/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-font-weight:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:"Plus Jakarta Sans Variable", "Ramabhadra Adjusted", system-ui, sans-serif;--font-serif:"Source Serif 4 Variable", "Ramabhadra Adjusted", Georgia, serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--text-sm:.875rem;--text-sm--line-height:calc(1.25 / .875);--font-weight-semibold:600;--radius-xl:.75rem;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:"Plus Jakarta Sans Variable", "Ramabhadra Adjusted", system-ui, sans-serif;--default-mono-font-family:var(--font-mono);--font-telugu:"Plus Jakarta Sans Variable", "Ramabhadra Adjusted", system-ui, sans-serif}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.invisible{visibility:hidden}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.isolate{isolation:isolate}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.m-8{margin:calc(var(--spacing) * 8)}.m-10{margin:calc(var(--spacing) * 10)}.ms-2{margin-inline-start:calc(var(--spacing) * 2)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-flex{display:inline-flex}.table{display:table}.h-11{height:calc(var(--spacing) * 11)}.h-55{height:calc(var(--spacing) * 55)}.min-h-11{min-height:calc(var(--spacing) * 11)}.w-11{width:calc(var(--spacing) * 11)}.flex-shrink,.shrink{flex-shrink:1}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-center{justify-content:center}.gap-2{gap:calc(var(--spacing) * 2)}.rounded{border-radius:.25rem}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.border-input{border-color:var(--border)}.bg-background{background-color:var(--background)}.bg-primary{background-color:var(--primary)}.bg-secondary{background-color:var(--primary-soft)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-5{padding-inline:calc(var(--spacing) * 5)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-2\.5{padding-block:calc(var(--spacing) * 2.5)}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.whitespace-nowrap{white-space:nowrap}.text-primary-foreground{color:var(--on-primary)}.text-secondary-foreground{color:var(--foreground)}.lowercase{text-transform:lowercase}.italic{font-style:italic}.underline{text-decoration-line:underline}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.invert{--tw-invert:invert(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.\[cite\:2\,3\]{cite:2,3}@media (hover:hover){.hover\:bg-accent:hover{background-color:var(--primary-soft)}.hover\:bg-primary\/90:hover{background-color:var(--primary)}@supports (color:color-mix(in lab, red, red)){.hover\:bg-primary\/90:hover{background-color:color-mix(in oklab, var(--primary) 90%, transparent)}}.hover\:bg-secondary\/80:hover{background-color:var(--primary-soft)}@supports (color:color-mix(in lab, red, red)){.hover\:bg-secondary\/80:hover{background-color:color-mix(in oklab, var(--primary-soft) 80%, transparent)}}.hover\:text-accent-foreground:hover{color:var(--primary-fg)}}.focus-visible\:ring-2:focus-visible{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(2px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.focus-visible\:ring-ring:focus-visible{--tw-ring-color:var(--accent)}.focus-visible\:ring-offset-2:focus-visible{--tw-ring-offset-width:2px;--tw-ring-offset-shadow:var(--tw-ring-inset,) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color)}.focus-visible\:outline-none:focus-visible{--tw-outline-style:none;outline-style:none}.disabled\:pointer-events-none:disabled{pointer-events:none}.disabled\:opacity-50:disabled{opacity:.5}}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(data:font/woff2;base64,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)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/plus-jakarta-sans-vietnamese-wght-normal.qRpaaN48.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/plus-jakarta-sans-latin-ext-wght-normal.DmpS2jIq.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Plus Jakarta Sans Variable;font-style:normal;font-display:swap;font-weight:200 800;src:url(/_astro/plus-jakarta-sans-latin-wght-normal.eXO_dkmS.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-cyrillic-ext-opsz-normal.DIwfbPUE.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-cyrillic-opsz-normal.C0olyEE-.woff2)format("woff2-variations");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-greek-opsz-normal.DrHU7SY7.woff2)format("woff2-variations");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-vietnamese-opsz-normal.BOyYyU_V.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-latin-ext-opsz-normal.HoL-AExg.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:"Source Serif 4 Variable";font-style:normal;font-display:swap;font-weight:200 900;src:url(/_astro/source-serif-4-latin-opsz-normal.BpEBLj1O.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--bg-004494:#004494;--bg-047857:#047857;--bg-059669:#059669;--bg-083c41:#04102c;--bg-08494f:#081633;--bg-094348:#061430;--bg-0b5a54:#0e1d3a;--bg-0d535b:#0c1b38;--bg-0d5c63:#101f3c;--bg-0f766e:#192a48;--bg-0f9b87:#283959;--bg-10201d:#151c2b;--bg-103b3c:#04102c;--bg-115e59:#101f3d;--bg-1e293b:#1e293b;--bg-1f3135:#252e3d;--bg-22c55e:#22c55e;--bg-2f8285:#20304f;--bg-3f6e1b:#3f6e1b;--bg-459477:#459477;--bg-94a3b8:#94a3b8;--bg-99f6e4:#f8ddb5;--bg-a7f3d0:#a7f3d0;--bg-aa3333:#a33;--bg-c2410c:#c2410c;--bg-cbd5e1:#d7d3cc;--bg-cc4444:#c44;--bg-ccfbf1:#ffedd2;--bg-d1fae5:#d1fae5;--bg-d3eee9:#fbe4c1;--bg-d6e8e8:#f1e2cb;--bg-dbeafe:#dbeafe;--bg-dbefea:#f9e7cd;--bg-dcebea:#f2e6d3;--bg-dcefe8:#f9e7cd;--bg-dcefeb:#f8e8cf;--bg-dcfce7:#dcfce7;--bg-e0f0ef:#f8ead6;--bg-e2e8f0:#ebe7df;--bg-e2eaf0:#e2eaf0;--bg-e3f1ee:#f8ecd9;--bg-e4efeb:#efece4;--bg-e4f1ef:#f7ecdb;--bg-e6ecf8:#efebe4;--bg-e6f1ec:#f1eee6;--bg-e6f1f1:#f2eee6;--bg-e6f2ed:#f9eddc;--bg-e6f4f1:#fbefdc;--bg-e6f4f3:#fbefdd;--bg-e7f2ed:#f2efe7;--bg-e7f5ec:#e7f5ec;--bg-e7f8f4:#fff2de;--bg-e8efed:#f1ede5;--bg-e8eff4:#e8eff4;--bg-e9edf5:#f0ece5;--bg-eaf0fa:#f3efe8;--bg-eaf2f1:#f3f0e8;--bg-eaf3f2:#f4f0e9;--bg-eaf4eb:#f4f0e9;--bg-eaf5f4:#f6f2ea;--bg-ebeffc:#f3efe7;--bg-ecfdf5:#ecfdf5;--bg-edf3f3:#f5f1ea;--bg-edf4f3:#f6f2ea;--bg-edf5f1:#f6f2eb;--bg-edf6f4:#f7f3ec;--bg-edf7f5:#f8f4ec;--bg-edf8ef:#f8f4ec;--bg-eee7f7:#eee7f7;--bg-eef1f0:#f4f0e8;--bg-eef2f5:#f5f1e9;--bg-eef3f1:#f5f1ea;--bg-eef4f4:#f6f2eb;--bg-eef5f1:#f6f3eb;--bg-eef6f3:#f7f3ec;--bg-ef4444:#ef4444;--bg-eff6f4:#f8f4ec;--bg-eff6ff:#f9f5ed;--bg-eff8f4:#f9f5ed;--bg-f0eaf6:#f0eaf6;--bg-f0f5f7:#f7f4ec;--bg-f0fdf4:#f0fdf4;--bg-f0fdf9:#fef9f1;--bg-f0fdfa:#fff9f0;--bg-f1edfa:#f1edfa;--bg-f1f5f8:#f8f4ec;--bg-f1f5f9:#f8f4ec;--bg-f1f7f6:#f9f5ed;--bg-f1fbf9:#fcf8f0;--bg-f2fbf9:#fcf8f1;--bg-f3f6f8:#f9f5ed;--bg-f3f8f7:#faf6ef;--bg-f3f8f8:#faf6ef;--bg-f4f7f8:#faf6ee;--bg-f4f8f7:#faf7ef;--bg-f4faf9:#fcf8f0;--bg-f5f8f7:#fbf7ef;--bg-f5f8f8:#fbf7ef;--bg-f5f9f8:#fbf8f0;--bg-f7f8fc:#fcf8f0;--bg-f7fafb:#fdf9f1;--bg-f8fafb:#fdf9f2;--bg-f8fafc:#fdf9f2;--bg-f8fbfa:#fcfaf6;--bg-f8fbfb:#fcfaf6;--bg-f9ebed:#f9ebed;--bg-faf0dc:#faf0dc;--bg-faf5ff:#faf5ff;--bg-fafbfc:#fdfbf6;--bg-fafcfb:#fdfbf7;--bg-fbfdfd:#fefcf8;--bg-fbfdfe:#fffcf8;--bg-fde047:#fde047;--bg-fde8e8:#fde8e8;--bg-fdf0dc:#fdf0dc;--bg-fee2e2:#fee2e2;--bg-fef2f2:#fef2f2;--bg-fef3c7:#fef3c7;--bg-fef5f5:#fbf7ef;--bg-ffedd5:#ffedd5;--bg-fff0d9:#fff0d9;--bg-fff0dd:#fff0dd;--bg-fff0e1:#fff0e1;--bg-fff0ee:#fff0ee;--bg-fff1ef:#fff1ef;--bg-fff4dc:#fff4dc;--bg-fff4e0:#fff4e0;--bg-fff7ed:#fff7ed;--bg-fff8ef:#fff8ef;--bg-fffbeb:#fffbeb;--bg-ffffff:#fffdf8;--fg-01579b:#01579b;--fg-0288d1:#0288d1;--fg-047857:#047857;--fg-059669:#059669;--fg-065f46:#065f46;--fg-084349:#323b4b;--fg-094348:#323b4b;--fg-0b5a54:#8b4501;--fg-0d5c63:#8b4501;--fg-0f172a:#0f172a;--fg-0f2c30:#1f2736;--fg-10201d:#151c2b;--fg-115e59:#8b4501;--fg-143b3e:#2c3544;--fg-15803d:#15803d;--fg-16343a:#272f3e;--fg-164b52:#3a4353;--fg-166534:#166534;--fg-16a34a:#16a34a;--fg-173f42:#303848;--fg-17695e:#8b4501;--fg-195e56:#8b4501;--fg-1a2f38:#242c3b;--fg-1a3c42:#2e3646;--fg-1a6e4a:#1a6e4a;--fg-1c2c35:#1c2c35;--fg-1e293b:#1e293b;--fg-1e40af:#1e40af;--fg-234d50:#3d4656;--fg-236f3f:#236f3f;--fg-24454d:#374050;--fg-24686b:#8b4501;--fg-2563eb:#2563eb;--fg-257043:#257043;--fg-263842:#263842;--fg-2b3b44:#2b3b44;--fg-2c4a8a:#2c4a8a;--fg-2dd4bf:#e5ac73;--fg-334155:#334155;--fg-33433f:#363f4f;--fg-33434d:#33434d;--fg-345897:#345897;--fg-345d60:#8b4501;--fg-36555a:#8b4501;--fg-385d60:#8b4501;--fg-38bdf8:#38bdf8;--fg-3b82f6:#3b82f6;--fg-3d5a61:#8b4501;--fg-42676a:#8b4501;--fg-43515c:#464f60;--fg-475569:#475569;--fg-49656a:#566071;--fg-4a5753:#4b5465;--fg-4a646b:#565f71;--fg-4a7c20:#4a7c20;--fg-4b5563:#4b5565;--fg-4b5b68:#50596a;--fg-4e686d:#5a6374;--fg-4e6971:#5b6476;--fg-4f7074:#944c06;--fg-526b6d:#5c6677;--fg-55635f:#566071;--fg-556672:#556672;--fg-556772:#556772;--fg-557071:#616b7c;--fg-55717a:#974e0b;--fg-57a69e:#c08950;--fg-586873:#586873;--fg-586875:#5c6677;--fg-586973:#586973;--fg-58777c:#9c5313;--fg-597bb3:#597bb3;--fg-5b3a8c:#5b3a8c;--fg-5d717b:#5d717b;--fg-5d7281:#5d7281;--fg-5d7478:#667081;--fg-5e6f78:#5e6f78;--fg-5e7478:#667081;--fg-5f7378:#666f81;--fg-5f7478:#667082;--fg-5f956c:#5f956c;--fg-607479:#677082;--fg-624887:#624887;--fg-62747f:#62747f;--fg-63737e:#63737e;--fg-64748b:#64748b;--fg-65d5c5:#ecb178;--fg-687b80:#6e7889;--fg-697b80:#6e788a;--fg-6a7882:#6a7882;--fg-6a7d81:#6f7a8b;--fg-6c7983:#6d7789;--fg-708486:#768092;--fg-718089:#718089;--fg-718489:#768193;--fg-71848c:#838079;--fg-718589:#84807a;--fg-718597:#718597;--fg-72dbc8:#f2b87f;--fg-748589:#84817a;--fg-75838b:#75838b;--fg-75868a:#85827b;--fg-77878a:#87837c;--fg-778c8d:#8a8780;--fg-78898c:#88857e;--fg-789094:#8e8b84;--fg-798993:#798993;--fg-798a94:#798a94;--fg-7a8a94:#7a8a94;--fg-7b878d:#88847e;--fg-7b8b8e:#8b8780;--fg-7b8e90:#8d8982;--fg-7c5b45:#7c5b45;--fg-7d8c93:#8c8982;--fg-7dd3fc:#7dd3fc;--fg-7f8d94:#8d8a83;--fg-805321:#805321;--fg-85929a:#938f88;--fg-87949a:#95918a;--fg-8870a9:#8870a9;--fg-88959a:#96928b;--fg-8899a4:#8899a4;--fg-8a4205:#8a4205;--fg-8aa0a2:#9e9b94;--fg-8b5cf6:#8b5cf6;--fg-8b959b:#96938c;--fg-8b979e:#98948d;--fg-8b989e:#99958e;--fg-8be1d4:#e4caa3;--fg-8c9ea6:#9e9a93;--fg-92400e:#92400e;--fg-92611f:#92611f;--fg-92a0a8:#a19d96;--fg-93a2a5:#a29e97;--fg-94a3b8:#94a3b8;--fg-95a0a6:#a19e96;--fg-98a3aa:#a4a19a;--fg-98a7b0:#98a7b0;--fg-991b1b:#991b1b;--fg-9a3412:#9a3412;--fg-9db9ba:#b6b2ab;--fg-9fd9cf:#f9be85;--fg-a14136:#a14136;--fg-a3332c:#a3332c;--fg-a36b27:#a36b27;--fg-a6d9d6:#fbc087;--fg-abb2b6:#b4b0a9;--fg-b27180:#b27180;--fg-b54708:#b54708;--fg-b7cccd:#cac7bf;--fg-b91c1c:#b91c1c;--fg-b96b10:#b96b10;--fg-bad8d9:#e6cda7;--fg-bd8431:#bd8431;--fg-bd8545:#bd8545;--fg-bed1d2:#d0ccc5;--fg-c2410c:#c2410c;--fg-c3d3cf:#dbcdb8;--fg-c3d9db:#e4d1b5;--fg-cbd5e1:#d7d3cc;--fg-cc4444:#c44;--fg-cce4de:#f0dbbb;--fg-d2dedb:#e4d9c9;--fg-d3eee9:#fbe4c1;--fg-d5e8e4:#f1e1c8;--fg-d97706:#d97706;--fg-dc2626:#dc2626;--fg-e0efeb:#f7e9d5;--fg-e2eeec:#f4e9d9;--fg-e6efed:#f0ece5;--fg-ea580c:#ea580c;--fg-f1f5f9:#f8f4ec;--fg-ffffff:#fffdf8;--bd-0d5c63:#101f3c;--bd-10201d:#151c2b;--bd-10b981:#10b981;--bd-168d80:#233453;--bd-2c7a80:#1d2d4c;--bd-2dd4bf:#e5ac73;--bd-2f8285:#20304f;--bd-334155:#334155;--bd-34d399:#34d399;--bd-5eead4:#e5cba4;--bd-69b9c0:#d69d64;--bd-6ee7b7:#6ee7b7;--bd-7dadae:#ce955d;--bd-83c9c1:#e6ac74;--bd-86efac:#86efac;--bd-93c59d:#93c59d;--bd-93c5fd:#93c5fd;--bd-94a3b8:#94a3b8;--bd-99f6e4:#f8ddb5;--bd-9fbebd:#bab6af;--bd-9fcfc6:#f1b67d;--bd-a7f3d0:#a7f3d0;--bd-aa3333:#a33;--bd-badad2:#e8cea6;--bd-bbf7d0:#bbf7d0;--bd-beddd9:#ecd1aa;--bd-bfdbfe:#bfdbfe;--bd-c4e3dc:#f1d7af;--bd-cae6e2:#f3dbb8;--bd-cbd5e1:#d7d3cc;--bd-cc4444:#c44;--bd-cce3dc:#efdabb;--bd-ccfbf1:#ffedd2;--bd-cfe1dd:#eadac3;--bd-d3e5e3:#eedec7;--bd-d6e1de:#e1ded6;--bd-d6e3e3:#e9dece;--bd-d6e6e2:#eee0cb;--bd-dbe5ea:#dbe5ea;--bd-dbe8e6:#eee3d2;--bd-dbeafe:#dbeafe;--bd-dce4e9:#dce4e9;--bd-dce6e9:#e7e4dc;--bd-dce8e8:#e8e5dd;--bd-dcfce7:#dcfce7;--bd-dfe6e8:#e8e4dd;--bd-dfe7eb:#dfe7eb;--bd-e0ecee:#f3e8d7;--bd-e2e8f0:#ebe7df;--bd-e2e9ef:#ebe8e0;--bd-e2ecec:#ede9e2;--bd-e5b0a9:#e5b0a9;--bd-e5e7eb:#eae7df;--bd-e5ebee:#edeae2;--bd-e5ecee:#eeeae3;--bd-e6eff2:#f1ede5;--bd-e7eeee:#f0ece4;--bd-e7eeef:#f0ece4;--bd-e7eef2:#f0ece5;--bd-e7eff0:#f1ede5;--bd-e8efef:#f1ede5;--bd-eac58a:#eac58a;--bd-edf1f2:#f4f0e8;--bd-edf1f3:#f4f0e8;--bd-edf2f2:#f4f0e9;--bd-eef2f5:#f5f1e9;--bd-f1aeb5:#f1aeb5;--bd-f1f5f9:#f8f4ec;--bd-f2d0ca:#f2d0ca;--bd-f3e8ff:#f3e8ff;--bd-f5c5c5:#f5c5c5;--bd-f87171:#f87171;--bd-fca5a5:#fca5a5;--bd-fde68a:#fde68a;--bd-fecaca:#fecaca;--bd-fed7aa:#fed7aa;--bd-ffedd5:#ffedd5;--background:#f8f5ee;--surface:#fffdf8;--foreground:#1b2433;--muted:#5b6272;--border:#e6dfd0;--primary:#1f2a40;--primary-soft:#f6ead3;--primary-fg:#9a4f12;--accent:#d9822b;--on-primary:#fffdf8}html[data-theme=dark]{color-scheme:dark;--bg-004494:#004494;--bg-047857:#047857;--bg-059669:#059669;--bg-083c41:#2b3547;--bg-08494f:#344c79;--bg-094348:#344c79;--bg-0b5a54:#344c79;--bg-0d535b:#344c79;--bg-0d5c63:#344c79;--bg-0f766e:#344c79;--bg-0f9b87:#344c79;--bg-10201d:#181d25;--bg-103b3c:#2a3446;--bg-115e59:#344c79;--bg-1e293b:#1e293b;--bg-1f3135:#282e38;--bg-22c55e:#22c55e;--bg-2f8285:#344c79;--bg-3f6e1b:#3f6e1b;--bg-459477:#459477;--bg-94a3b8:#17191c;--bg-99f6e4:#1f293a;--bg-a7f3d0:#132f22;--bg-aa3333:#a33;--bg-c2410c:#c2410c;--bg-cbd5e1:#1d232c;--bg-cc4444:#1a0d0d;--bg-ccfbf1:#273143;--bg-d1fae5:#153726;--bg-d3eee9:#202a3b;--bg-d6e8e8:#1f283a;--bg-dbeafe:#13253c;--bg-dbefea:#212a3c;--bg-dcebea:#20293b;--bg-dcefe8:#202a3c;--bg-dcefeb:#212a3c;--bg-dcfce7:#153a22;--bg-e0f0ef:#212b3c;--bg-e2e8f0:#20262f;--bg-e2eaf0:#20282e;--bg-e3f1ee:#212b3c;--bg-e4efeb:#252a34;--bg-e4f1ef:#212b3c;--bg-e6ecf8:#1f242e;--bg-e6f1ec:#252b35;--bg-e6f1f1:#262b35;--bg-e6f2ed:#212b3c;--bg-e6f4f1:#222c3e;--bg-e6f4f3:#232c3e;--bg-e7f2ed:#252b35;--bg-e7f5ec:#1f3125;--bg-e7f8f4:#252f41;--bg-e8efed:#242933;--bg-e8eff4:#202930;--bg-e9edf5:#20252f;--bg-eaf0fa:#20252f;--bg-eaf2f1:#252b35;--bg-eaf3f2:#262b35;--bg-eaf4eb:#252b35;--bg-eaf5f4:#272d37;--bg-ebeffc:#1d222b;--bg-ecfdf5:#173c2a;--bg-edf3f3:#262b35;--bg-edf4f3:#262c36;--bg-edf5f1:#262c36;--bg-edf6f4:#272d37;--bg-edf7f5:#282d37;--bg-edf8ef:#282e38;--bg-eee7f7:#271d33;--bg-eef1f0:#242933;--bg-eef2f5:#232832;--bg-eef3f1:#252a34;--bg-eef4f4:#262b35;--bg-eef5f1:#262b35;--bg-eef6f3:#272d37;--bg-ef4444:#220c0c;--bg-eff6f4:#272c36;--bg-eff6ff:#212731;--bg-eff8f4:#282e38;--bg-f0eaf6:#281f31;--bg-f0f5f7:#252a34;--bg-f0fdf4:#183b23;--bg-f0fdf9:#2a3446;--bg-f0fdfa:#2a3446;--bg-f1edfa:#241c36;--bg-f1f5f8:#242933;--bg-f1f5f9:#232832;--bg-f1f7f6:#272c36;--bg-f1fbf9:#2b313b;--bg-f2fbf9:#2b313b;--bg-f3f6f8:#242a34;--bg-f3f8f7:#272c36;--bg-f3f8f8:#272d37;--bg-f4f7f8:#252b35;--bg-f4f8f7:#272c37;--bg-f4faf9:#292e38;--bg-f5f8f7:#262c36;--bg-f5f8f8:#272c36;--bg-f5f9f8:#272d37;--bg-f7f8fc:#20252f;--bg-f7fafb:#262c36;--bg-f8fafb:#252b35;--bg-f8fafc:#242933;--bg-f8fbfa:#282e38;--bg-f8fbfb:#292e38;--bg-f9ebed:#351d20;--bg-faf0dc:#382d17;--bg-faf5ff:#2a1342;--bg-fafbfc:#252a34;--bg-fafcfb:#282d37;--bg-fbfdfd:#2a303a;--bg-fbfdfe:#282d37;--bg-fde047:#26220b;--bg-fde8e8:#3c1616;--bg-fdf0dc:#3b2c14;--bg-fee2e2:#3d1414;--bg-fef2f2:#3e1616;--bg-fef3c7:#3a3212;--bg-fef5f5:#1f252f;--bg-ffedd5:#3d2a12;--bg-fff0d9:#3d2c12;--bg-fff0dd:#3e2b12;--bg-fff0e1:#3f2812;--bg-fff0ee:#411813;--bg-fff1ef:#411913;--bg-fff4dc:#3e3012;--bg-fff4e0:#3e2f12;--bg-fff7ed:#402c13;--bg-fff8ef:#412d13;--bg-fffbeb:#403713;--bg-ffffff:#262b35;--fg-01579b:#74aedc;--fg-0288d1:#74b8dc;--fg-047857:#74dcbf;--fg-059669:#74dcbc;--fg-065f46:#74dcbf;--fg-084349:#dfdbd3;--fg-094348:#e0dcd3;--fg-0b5a54:#f7ba76;--fg-0d5c63:#f1b571;--fg-0f172a:#7f98d1;--fg-0f2c30:#d9d5cd;--fg-10201d:#d5d1c8;--fg-115e59:#f7ba77;--fg-143b3e:#dcd8cf;--fg-15803d:#74dc9b;--fg-16343a:#d3cfc7;--fg-164b52:#dcd8d0;--fg-166534:#74dc9c;--fg-16a34a:#74dc9b;--fg-173f42:#dad6ce;--fg-17695e:#f6b976;--fg-195e56:#f6b976;--fg-1a2f38:#cac6be;--fg-1a3c42:#d4d0c8;--fg-1a6e4a:#74dcb0;--fg-1c2c35:#8eb0c3;--fg-1e293b:#8ca1c5;--fg-1e40af:#748ddc;--fg-234d50:#d6d2ca;--fg-236f3f:#7bd59c;--fg-24454d:#cecac2;--fg-24686b:#efb26f;--fg-2563eb:#7495dc;--fg-257043:#7dd4a0;--fg-263842:#d4e0e6;--fg-2b3b44:#d4dee4;--fg-2c4a8a:#7c98d5;--fg-2dd4bf:#f6b976;--fg-334155:#cbd4e0;--fg-33433f:#f2eee6;--fg-33434d:#cfd9df;--fg-345897:#7e9dd3;--fg-345d60:#ffce9b;--fg-36555a:#ffcc96;--fg-385d60:#ffcc96;--fg-38bdf8:#38bdf8;--fg-3b82f6:#3b82f6;--fg-3d5a61:#ffc68a;--fg-42676a:#ffc585;--fg-43515c:#ede9e0;--fg-475569:#c1cad5;--fg-49656a:#ebe7df;--fg-4a5753:#efebe2;--fg-4a646b:#eae6de;--fg-4a7c20:#a4db75;--fg-4b5563:#e8e4dc;--fg-4b5b68:#e7e3db;--fg-4e686d:#e9e5dd;--fg-4e6971:#e7e3db;--fg-4f7074:#fabd7a;--fg-526b6d:#e8e4dc;--fg-55635f:#e9e5dc;--fg-556672:#bdc7ce;--fg-556772:#bdc8ce;--fg-557071:#e7e3db;--fg-55717a:#f5b875;--fg-57a69e:#e5a966;--fg-586873:#bdc6cc;--fg-586875:#e1ddd5;--fg-586973:#bdc7cc;--fg-58777c:#f6b975;--fg-597bb3:#88a0c9;--fg-5b3a8c:#a184cc;--fg-5d717b:#b9c4ca;--fg-5d7281:#b6c2ca;--fg-5d7478:#e2ded6;--fg-5e6f78:#bac4c9;--fg-5e7478:#e2ded5;--fg-5f7378:#e1ddd5;--fg-5f7478:#e1ddd5;--fg-5f956c:#abcab2;--fg-607479:#e0dcd4;--fg-624887:#a48ec3;--fg-62747f:#b7c1c7;--fg-63737e:#b7c1c7;--fg-64748b:#b1bac7;--fg-65d5c5:#eeb16e;--fg-687b80:#dcd8d0;--fg-697b80:#dcd8d0;--fg-6a7882:#b6bdc3;--fg-6a7d81:#dcd8d0;--fg-6c7983:#d8d4cc;--fg-708486:#dad6ce;--fg-718089:#b2bbc0;--fg-718489:#d8d4cc;--fg-71848c:#d6d2ca;--fg-718589:#d8d4cc;--fg-718597:#aab6c1;--fg-72dbc8:#f4b874;--fg-748589:#d7d3cb;--fg-75838b:#b1b9be;--fg-75868a:#d6d2ca;--fg-77878a:#d6d2ca;--fg-778c8d:#d7d2ca;--fg-78898c:#d5d1c9;--fg-789094:#d5d1c9;--fg-798993:#acb6bc;--fg-798a94:#acb6bc;--fg-7a8a94:#acb6bc;--fg-7b878d:#d3cfc7;--fg-7b8b8e:#d4d0c8;--fg-7b8e90:#d4d0c8;--fg-7c5b45:#d7c4b7;--fg-7d8c93:#d1cdc5;--fg-7dd3fc:#7dd3fc;--fg-7f8d94:#d0ccc4;--fg-805321:#dbab75;--fg-85929a:#aca8a0;--fg-87949a:#aeaaa2;--fg-8870a9:#8870a9;--fg-88959a:#afaba3;--fg-8899a4:#8899a4;--fg-8a4205:#dca474;--fg-8aa0a2:#b7b4ac;--fg-8b5cf6:#8b5cf6;--fg-8b959b:#afaba4;--fg-8b979e:#b1ada5;--fg-8b989e:#b2aea6;--fg-8be1d4:#1f293a;--fg-8c9ea6:#b7b3ab;--fg-92400e:#dc9c74;--fg-92611f:#dcb074;--fg-92a0a8:#bab6ae;--fg-93a2a5:#bbb7af;--fg-94a3b8:#94a3b8;--fg-95a0a6:#bab7af;--fg-98a3aa:#bebab2;--fg-98a7b0:#98a7b0;--fg-991b1b:#dc7474;--fg-9a3412:#dc8e74;--fg-9db9ba:#d0ccc4;--fg-9fd9cf:#fbbe7b;--fg-a14136:#d3867d;--fg-a3332c:#da7c76;--fg-a36b27:#dcad74;--fg-a6d9d6:#fdc07d;--fg-abb2b6:#cecac2;--fg-b27180:#b27180;--fg-b54708:#dc9a74;--fg-b7cccd:#e5e1d8;--fg-b91c1c:#dc7474;--fg-b96b10:#dcac74;--fg-bad8d9:#1f293a;--fg-bd8431:#dbb275;--fg-bd8545:#d2ab7f;--fg-bed1d2:#eae6de;--fg-c2410c:#dc9374;--fg-c3d3cf:#1f293a;--fg-c3d9db:#1f293a;--fg-cbd5e1:#f2eee5;--fg-cc4444:#da7777;--fg-cce4de:#1f293a;--fg-d2dedb:#1f293a;--fg-d3eee9:#1f293a;--fg-d5e8e4:#1f293a;--fg-d97706:#dcac74;--fg-dc2626:#dc7474;--fg-e0efeb:#1f293a;--fg-e2eeec:#1f293a;--fg-e6efed:#f2eee6;--fg-ea580c:#dc9874;--fg-f1f5f9:#f2eee6;--fg-ffffff:#f2eee6;--bd-0d5c63:#cb914e;--bd-10201d:#181d25;--bd-10b981:#10b981;--bd-168d80:#cb914e;--bd-2c7a80:#cb914e;--bd-2dd4bf:#e7ab68;--bd-2f8285:#cb914e;--bd-334155:#334155;--bd-34d399:#34d399;--bd-5eead4:#434e61;--bd-69b9c0:#d89c59;--bd-6ee7b7:#2e5344;--bd-7dadae:#d09552;--bd-83c9c1:#cb914e;--bd-86efac:#2a4f37;--bd-93c59d:#38483b;--bd-93c5fd:#23384f;--bd-94a3b8:#3c4147;--bd-99f6e4:#3a4457;--bd-9fbebd:#3c424d;--bd-9fcfc6:#cb914e;--bd-a7f3d0:#274939;--bd-aa3333:#a33;--bd-badad2:#323c4e;--bd-bbf7d0:#244630;--bd-beddd9:#323c4e;--bd-bfdbfe:#203147;--bd-c4e3dc:#303a4d;--bd-cae6e2:#2f3a4c;--bd-cbd5e1:#2f353f;--bd-cc4444:#c44;--bd-cce3dc:#2e384a;--bd-ccfbf1:#323c4e;--bd-cfe1dd:#2e384a;--bd-d3e5e3:#2d3749;--bd-d6e1de:#303640;--bd-d6e3e3:#2c3649;--bd-d6e6e2:#2d3749;--bd-dbe5ea:#2d3438;--bd-dbe8e6:#2b3547;--bd-dbeafe:#1e2d42;--bd-dce4e9:#2e3437;--bd-dce6e9:#2e343e;--bd-dce8e8:#2f3540;--bd-dcfce7:#20402b;--bd-dfe6e8:#2e333e;--bd-dfe7eb:#2d3336;--bd-e0ecee:#293345;--bd-e2e8f0:#2a303a;--bd-e2e9ef:#2b303b;--bd-e2ecec:#2e333e;--bd-e5b0a9:#46302d;--bd-e5e7eb:#2b303b;--bd-e5ebee:#2c313c;--bd-e5ecee:#2c323c;--bd-e6eff2:#2c313c;--bd-e7eeee:#2d333d;--bd-e7eeef:#2c323c;--bd-e7eef2:#2b313b;--bd-e7eff0:#2d333d;--bd-e8efef:#2d333d;--bd-eac58a:#4d402c;--bd-edf1f2:#2a303a;--bd-edf1f3:#2a2f3a;--bd-edf2f2:#2b313b;--bd-eef2f5:#292f39;--bd-f1aeb5:#47282b;--bd-f1f5f9:#282d37;--bd-f2d0ca:#402b27;--bd-f3e8ff:#2d1c41;--bd-f5c5c5:#422525;--bd-f87171:#542828;--bd-fca5a5:#4c2222;--bd-fde68a:#514824;--bd-fecaca:#451f1f;--bd-fed7aa:#4b3821;--bd-ffedd5:#44331d;--background:#10141c;--surface:#171c26;--foreground:#ece6d9;--muted:#a39d92;--border:#2a3140;--primary:#3a5285;--primary-soft:#1e2636;--primary-fg:#efb46c;--accent:#e8a65a;--on-primary:#fffdf8}@font-face{font-family:Ramabhadra Adjusted;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ramabhadra-telugu-400-normal.DNHPjJIm.woff2)format("woff2");size-adjust:125%;unicode-range:U+951-952,U+964-965,U+C00-C7F,U+1CDA,U+1CF2,U+200C-200D,U+25CC}:root{--cta:var(--primary);--radius:14px;font-family:var(--font-sans);color:var(--foreground);background:var(--background);font-synthesis:weight style;text-rendering:optimizelegibility}*{box-sizing:border-box}body{font-family:var(--font-sans);touch-action:manipulation;margin:0;font-size:16px;line-height:1.6}:lang(te),[lang=te],.font-telugu,.telugu-content,.telugu-text,.telugu-subtitle{font-family:var(--font-telugu)}.note-card,.note-card h1,.note-card h2,.note-card h3,.note-card p,.note-card li,.question-card,.question-card h3,.option,.explanation,.explanation summary,.explanation p,.explanation strong,.answer-review,.answer-review p{font-family:var(--font-sans)}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button:disabled{cursor:wait}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--bd-69b9c0);outline-offset:3px}button{touch-action:manipulation}h1,h2,h3,h4,p{margin:0}h1{letter-spacing:-1px;font-size:30px;font-weight:700;line-height:1.3}h2{letter-spacing:-.4px;font-size:19px;font-weight:650;line-height:1.45}h3{font-size:16px;font-weight:650;line-height:1.5}p{color:var(--fg-6a7882)}.sidebar{background:var(--bg-ffffff);border-right:1px solid var(--border);z-index:30;flex-direction:column;width:246px;padding:32px 20px 20px;display:flex;position:fixed;inset:0 auto 0 0}.workspace-label{letter-spacing:1.6px;color:var(--fg-98a3aa);margin:16px 15px;font-size:10px;font-weight:650}.nav-link{color:var(--fg-6c7983);border-radius:9px;align-items:center;gap:12px;min-height:48px;margin-bottom:5px;padding:13px 15px;font-size:13px;font-weight:500;display:flex}.nav-link:hover{background:var(--bg-f5f8f8)}.nav-link.active{background:var(--bg-eaf3f2);color:var(--primary-fg);font-weight:650}.nav-dot{background:var(--primary);border-radius:100%;width:5px;height:5px;margin-left:auto}.sidebar-tip{background:var(--bg-f5f8f7);border-radius:12px;margin:auto 5px 24px;padding:18px}.sidebar-tip .icon-box{background:var(--bg-e4efeb);width:32px;height:32px;margin-bottom:11px}.sidebar-tip strong{font-size:13px}.sidebar-tip p{margin:7px 0 13px;font-size:12px;line-height:1.8}.sidebar-tip a{color:var(--primary-fg);align-items:center;gap:8px;font-size:12px;font-weight:650;display:flex}.sidebar-bottom{color:var(--fg-87949a);align-items:center;gap:8px;padding:0 9px;font-size:10px;display:flex}.status-dot{background:var(--bg-459477);border-radius:50%;width:6px;height:6px;display:inline-block}.admin-menu-btn{display:none}.admin-logout-btn{cursor:pointer;width:100%;font:inherit;text-align:left;background:0 0;border:0}.admin-backdrop[hidden]{display:none!important}.app-shell{margin-left:246px}.topbar{border-bottom:1px solid var(--border);background:#fffffff0;align-items:center;gap:25px;height:83px;padding:0 42px;display:flex}.topbar-title{color:var(--fg-7b878d);white-space:nowrap;font-size:12px}.header-search{border:1px solid var(--border);color:var(--fg-8b979e);border-radius:8px;align-items:center;gap:9px;width:275px;margin-left:auto;padding:8px 12px;display:flex}.header-search input{width:100%;min-width:0;color:var(--fg-43515c);background:0 0;border:0;outline:none;font-size:11px}.header-search kbd{color:var(--fg-abb2b6);font-size:12px}.topbar-actions{align-items:center;gap:21px;display:flex}.avatar{background:var(--bg-dcebea);width:35px;height:35px;color:var(--fg-24686b);border:3px solid #fff;border-radius:50%;place-items:center;font-size:12px;font-weight:650;display:grid;box-shadow:0 0 0 1px #e1e8e7}.btn-signin{color:#fff;background:var(--bg-0d5c63);border-radius:9999px;justify-content:center;align-items:center;padding:6px 16px;font-size:13px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex;box-shadow:0 1px 3px #0d5c6333}.btn-signin:hover{background:var(--bg-094348);transform:translateY(-1px);box-shadow:0 3px 6px #0d5c6340}.user-menu{position:relative}.avatar-btn{cursor:pointer;border:none;padding:0;overflow:hidden}.avatar-img{object-fit:cover;border-radius:50%;width:100%;height:100%}.user-dropdown{background:var(--surface);border:1px solid var(--bd-e5ebee);z-index:100;border-radius:14px;width:220px;padding:8px 0;animation:.15s ease-out dropdown-fade-in;display:none;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000000d}.user-dropdown.open{display:block}@keyframes dropdown-fade-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.user-dropdown-info{flex-direction:column;gap:2px;padding:8px 16px 10px;display:flex}.user-dropdown-name{color:var(--fg-1c2c35);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.user-dropdown-email{color:var(--fg-718089);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.user-dropdown-divider{background:var(--bg-eef2f5);height:1px;margin:4px 0}.user-dropdown-item{color:var(--fg-4b5563);align-items:center;gap:10px;padding:8px 16px;font-size:13px;text-decoration:none;transition:background .15s,color .15s;display:flex}.user-dropdown-item:hover{background:var(--bg-f4f7f8);color:var(--fg-0d5c63)}.user-dropdown-logout{color:var(--fg-dc2626)}.user-dropdown-logout:hover{background:var(--bg-fef2f2);color:var(--fg-b91c1c)}main{max-width:1380px;min-height:calc(100vh - 145px);margin:auto;padding:24px 42px 45px}.breadcrumbs{color:var(--fg-85929a);flex-wrap:wrap;align-items:center;gap:9px;margin:0 0 27px;font-size:10px;display:flex}.breadcrumbs a{align-items:center;gap:6px;display:flex}.breadcrumbs a:last-child{color:var(--fg-4f7074)}.eyebrow{letter-spacing:1.7px;text-transform:uppercase;color:var(--primary-fg);align-items:center;gap:8px;margin-bottom:10px;font-size:10px;font-weight:650;display:flex}.page-heading{justify-content:space-between;align-items:center;gap:18px;margin-bottom:27px;display:flex}.page-heading p{max-width:620px;margin-top:9px;font-size:13px;line-height:1.8}.date-label{color:var(--fg-7f8d94);white-space:nowrap;align-items:center;gap:7px;font-size:11px;display:flex}.pill{background:var(--bg-edf4f3);color:var(--primary-fg);border-radius:20px;align-items:center;gap:6px;padding:5px 10px;font-size:10px;font-weight:550;display:inline-flex}.pill.amber{color:var(--fg-a36b27);background:var(--bg-fff0dd)}.hero{background:var(--bg-0d535b);color:#fff;border-radius:15px;padding:29px 32px;position:relative;overflow:hidden}.hero p{color:var(--fg-c3d9db);max-width:410px;margin:8px 0 20px;font-size:12px;line-height:1.9}.hero h2{color:#fff;letter-spacing:-.7px;max-width:490px;font-size:25px;line-height:1.5}.hero .eyebrow{color:var(--fg-a6d9d6);font-size:9px}.hero .pill{color:var(--fg-cce4de);background:#ffffff18}.hero-art{opacity:.2;pointer-events:none;width:215px;height:215px;position:absolute;bottom:-35px;right:22px;transform:rotate(-12deg)}.hero-art:before,.hero-art:after{content:"";border:1px solid var(--bd-beddd9);border-radius:50%;width:280px;height:280px;position:absolute;top:-60px;left:-25px}.hero-art:after{width:230px;height:230px;top:-36px;left:0}.hero-art svg{width:130px;height:130px;color:var(--fg-d5e8e4);margin:25px}.btn{background:var(--primary);min-height:43px;color:var(--fg-ffffff);border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;gap:9px;padding:10px 17px;font-size:12px;font-weight:600;transition:background .15s;display:inline-flex}.btn:hover{background:var(--bg-08494f)}.btn.light{background:var(--bg-ffffff);color:var(--primary-fg)}.btn.soft{background:var(--bg-eef4f4);color:var(--primary-fg)}.btn.outline{background:var(--surface);color:var(--primary-fg);border-color:var(--bd-d6e3e3)}.btn.danger{background:var(--bg-cc4444);border-color:var(--bd-cc4444);color:var(--fg-ffffff)}.btn.danger:hover{background:var(--bg-aa3333);border-color:var(--bd-aa3333)}.btn.soft.danger{background:var(--bg-fef5f5);color:var(--fg-cc4444);border-color:var(--bd-f5c5c5)}.btn.soft.danger:hover{background:var(--bg-fde8e8);border-color:var(--bd-f1aeb5)}.btn.wide{width:100%}.hero-grid{grid-template-columns:1.7fr 1fr;gap:21px;margin-bottom:25px;display:grid}.card{border:1px solid var(--border);background:var(--surface);border-radius:13px;padding:23px}.section-title{justify-content:space-between;align-items:center;gap:12px;margin:29px 0 16px;display:flex}.section-title h2{align-items:center;gap:9px;display:flex}.text-link{color:var(--primary-fg);align-items:center;gap:5px;min-height:36px;font-size:11px;font-weight:600;display:inline-flex}.muted{color:var(--muted)}.small{font-size:12px}.continue-card{flex-direction:column;display:flex}.continue-card h3{margin:10px 0 4px;font-size:18px}.continue-card p{font-size:12px;line-height:1.75}.continue-card .card-actions{gap:10px;margin-top:auto;padding-top:19px;display:flex}.card-actions .btn{flex:1;padding:9px;font-size:11px}.mini-label{letter-spacing:1.1px;color:var(--fg-8b959b);text-transform:uppercase;font-size:9px}.stats-grid{grid-template-columns:repeat(4,1fr);gap:17px;margin:23px 0;display:grid}.stat{background:var(--surface);border:1px solid var(--border);border-radius:11px;align-items:center;gap:15px;padding:20px;display:flex}.stat strong{letter-spacing:-.6px;font-size:24px;font-weight:650;line-height:1.1;display:block}.stat p{margin-top:6px;font-size:10px}.icon-box{background:var(--bg-eaf2f1);width:42px;height:42px;color:var(--primary-fg);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.blue{background:var(--bg-ebeffc);color:var(--fg-597bb3)}.orange{background:var(--bg-fff0e1);color:var(--fg-bd8545)}.purple{background:var(--bg-f1edfa);color:var(--fg-8870a9)}.green{background:var(--bg-eaf4eb);color:var(--fg-5f956c)}.rose{background:var(--bg-f9ebed);color:var(--fg-b27180)}.category-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.subject-card{padding:22px 22px 0;transition:border-color .15s,box-shadow .15s}.subject-card:hover{border-color:var(--bd-9fbebd);box-shadow:0 4px 12px -2px #0d5c630d}.subject-top{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.subject-top .mini-label{font-size:8px}.subject-card h3{margin-bottom:3px;font-size:16px}.subject-card .telugu-subtitle{font-family:var(--font-telugu);color:var(--fg-88959a);margin:2px 0 10px;font-size:13px}.subject-card p{min-height:42px;font-size:11px;line-height:1.85}.subject-metrics{color:var(--fg-7d8c93);gap:15px;margin:17px 0 14px;font-size:10px;display:flex}.subject-metrics span{align-items:center;gap:5px;display:flex}.subject-footer{border-top:1px solid var(--bd-edf1f2);color:var(--primary-fg);justify-content:space-between;align-items:center;padding:13px 0;font-size:10px;font-weight:600;display:flex}.subject-footer span:first-child{align-items:center;gap:7px;display:flex}.progress-track{background:var(--bg-e8eff4);border-radius:10px;height:5px;margin:8px 0;overflow:hidden}.progress-track span{background:var(--bg-2f8285);border-radius:10px;height:100%;display:block}.callout{border:1px solid var(--bd-dbe8e6);background:var(--bg-eff6f4);border-radius:10px;gap:14px;margin-top:23px;padding:19px 22px;display:flex}.callout p{color:var(--fg-557071);font-size:12px;line-height:1.85}.callout strong{color:var(--fg-345d60);margin-bottom:3px;font-size:12px;display:block}.footer{border-top:1px solid var(--border);color:var(--fg-95a0a6);justify-content:space-between;align-items:center;gap:14px;padding:21px 42px;font-size:9px;display:flex}.footer-links{align-items:center;gap:14px;display:flex}.footer-links a{color:inherit;text-decoration:none}.footer-links a:hover,.footer-links a:focus-visible{color:var(--primary-fg);text-underline-offset:3px;text-decoration:underline}.mobile-brand,.mobile-nav{display:none}.catalog-summary{justify-content:space-between;align-items:center;margin-bottom:27px;padding:26px 31px;display:flex}.catalog-summary h2{font-size:21px}.catalog-summary p{margin-bottom:0}.summary-metrics{z-index:1;gap:38px;display:flex}.summary-metrics strong{font-size:27px;line-height:1.2;display:block}.summary-metrics span{color:var(--fg-bad8d9);font-size:10px}.toolbar{justify-content:space-between;align-items:center;gap:15px;margin:24px 0;display:flex}.filter-pills{flex-wrap:wrap;gap:8px;display:flex}.filter-pills a{border:1px solid var(--bd-dce6e9);background:var(--surface);border-radius:25px;padding:9px 14px;font-size:11px}.filter-pills .active{background:var(--primary);border-color:var(--primary);color:#fff}.search-field{background:var(--surface);border:1px solid var(--border);border-radius:8px;align-items:center;gap:10px;min-width:270px;padding:10px 15px;display:flex}.search-field input{background:0 0;border:0;outline:0;width:100%;font-size:12px}.content-grid{grid-template-columns:minmax(0,1fr) 280px;gap:23px;display:grid}.study-tabs{border-bottom:1px solid var(--bd-dfe6e8);gap:6px;margin:24px 0;display:flex}.study-tabs a{color:var(--fg-75838b);border-bottom:3px solid #0000;align-items:center;gap:7px;padding:12px 19px;font-size:12px;display:flex}.study-tabs .active{color:var(--primary-fg);border-bottom-color:var(--primary);font-weight:650}.note-card{padding:31px 35px}.note-card h2{color:var(--fg-24454d);margin-bottom:12px;font-size:20px}.note-card p,.note-body{color:var(--fg-586973);white-space:pre-line;word-break:break-word;font-size:14px;line-height:2}.note-card section{margin:0 0 24px;scroll-margin-top:90px}.note-card section:last-child{margin:0}.note-section-card{box-shadow:none;background:0 0;border:none;border-radius:0;margin:0 0 24px;padding:0;scroll-margin-top:90px}.note-section-card:hover{box-shadow:none;border-color:#0000}.note-section-header{border-bottom:1px solid var(--bd-eef2f5);align-items:center;gap:12px;margin-bottom:20px;padding-bottom:12px;display:flex}.note-section-badge{background:var(--bg-f1f5f9);min-width:28px;height:26px;color:var(--fg-475569);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;padding:0 6px;font-size:12px;font-weight:700;display:inline-flex}.note-section-heading{color:var(--fg-1e293b);margin:0;font-size:1.25rem;font-weight:700;line-height:1.4}.note-body-content{color:var(--fg-334155);word-break:break-word;font-size:15.5px;line-height:1.85}.note-body-content p.note-paragraph{color:var(--fg-334155);margin:0 0 16px;font-size:15.5px;line-height:1.85}.note-body-content p.note-paragraph:last-child{margin-bottom:0}.note-body-content .note-figure{text-align:center;margin:8px 0 20px}.note-body-content .note-figure img{border:1px solid var(--border);background:#fff;border-radius:8px;max-width:100%;height:auto}.note-body-content .note-figure figcaption{color:var(--fg-64748b);margin-top:6px;font-size:13px}.note-keyword{color:var(--fg-0f172a);font-weight:700}.note-bullet-list,.note-num-list{flex-direction:column;gap:8px;margin:12px 0 16px;padding-left:22px;display:flex}.note-bullet-list{list-style-type:disc}.note-num-list{list-style-type:decimal}.note-bullet-item,.note-num-item{color:var(--fg-334155);font-size:15.5px;line-height:1.75}.note-bullet-item::marker{color:var(--fg-64748b)}.note-num-item::marker{color:var(--fg-64748b);font-weight:600}.note-bullet-item:not(.note-bullet-item--with-subitems):has(>strong.note-keyword:first-child),.note-bullet-item:not(.note-bullet-item--with-subitems):has(>.note-keyword:first-child){color:var(--fg-1e293b);margin-top:10px;margin-left:-22px;list-style:none}.note-bullet-item:not(.note-bullet-item--with-subitems):has(>strong.note-keyword:first-child)::marker,.note-bullet-item:not(.note-bullet-item--with-subitems):has(>.note-keyword:first-child)::marker{content:""}.note-bullet-item.note-bullet-item--with-subitems{margin-top:10px;margin-left:0!important;list-style-type:disc!important}.note-bullet-item.note-bullet-item--with-subitems::marker{color:var(--fg-64748b);content:normal!important}.note-bullet-heading{color:var(--fg-1e293b);margin-bottom:5px;font-weight:700;line-height:1.6}.note-bullet-heading strong.note-keyword{color:var(--fg-1e293b);font-weight:700}.note-sub-num-list{flex-direction:column;gap:6px;margin:6px 0 10px;padding-left:22px;list-style-type:decimal;display:flex}.note-sub-num-item{color:var(--fg-334155);font-size:15px;line-height:1.75}.note-sub-num-item::marker{color:var(--fg-64748b);font-weight:600}.note-section-group{margin:22px 0 12px}.note-section-title{color:var(--fg-1e293b);align-items:center;gap:8px;margin:0 0 8px;font-size:1.08rem;font-weight:700;line-height:1.4;display:flex}.note-section-icon{font-size:16px;line-height:1}.note-section-text{color:var(--fg-334155);font-size:15.5px;line-height:1.85}.note-section-text p{margin:0 0 10px}.note-section-text p:last-child{margin-bottom:0}.note-subheading-wrap{margin:22px 0 10px}.note-subheading{color:var(--fg-1e293b);border-bottom:1px solid var(--bd-e2e8f0);align-items:center;gap:8px;margin:0;padding-bottom:6px;font-size:1.08rem;font-weight:700;display:flex}.note-subheading-icon{font-size:16px}.note-takeaway{background:var(--bg-f0fdf9);border:1px solid var(--bd-ccfbf1);border-left:4px solid var(--bd-0d5c63);border-radius:6px;margin:22px 0 16px;padding:14px 16px}.note-takeaway-header{color:var(--fg-0d5c63);align-items:center;gap:8px;margin:0 0 10px;font-size:1rem;font-weight:700;display:flex}.note-takeaway-icon{font-size:17px;line-height:1}.note-takeaway-title{color:var(--fg-0d5c63);font-size:1rem;font-weight:700}.note-takeaway-body{color:var(--fg-1e293b);font-size:15px;line-height:1.75}.note-takeaway-list,.note-takeaway-chips{flex-direction:column;gap:8px;margin:8px 0 0;padding:0;list-style:none;display:flex}.note-takeaway-item,.note-takeaway-chip{color:var(--fg-1e293b);padding-left:18px;font-size:14.5px;line-height:1.65;display:block;position:relative}.note-takeaway-item:before,.note-takeaway-chip:before{content:"•";color:var(--fg-0d5c63);font-size:18px;line-height:1.5;position:absolute;top:-1px;left:2px}.note-takeaway-list--numbered{counter-reset:takeaway-counter}.note-takeaway-list--numbered .note-takeaway-item{counter-increment:takeaway-counter;padding-left:24px}.note-takeaway-list--numbered .note-takeaway-item:before{content:counter(takeaway-counter) ".";font-size:13.5px;font-weight:700;line-height:1.65;top:0;left:0}.note-source-section{border-top:1px dashed var(--bd-cbd5e1);color:var(--fg-64748b);flex-direction:column;gap:4px;margin:22px 0 8px;padding-top:12px;font-size:13.5px;line-height:1.65;display:flex}.note-source-label{color:var(--fg-475569);align-items:center;gap:6px;font-weight:600;display:inline-flex}.note-source-content{word-break:break-word;overflow-wrap:anywhere;display:block}.note-source-link{color:var(--fg-0d5c63);word-break:break-word;overflow-wrap:anywhere;text-decoration:underline}.note-source-link:hover{color:var(--fg-094348)}.note-code{background:var(--bg-edf3f3);color:var(--fg-1a3c42);border-radius:4px;padding:2px 6px;font-family:monospace;font-size:13.5px}[data-theme=dark] .note-section-card{box-shadow:none;background:0 0;border:none}[data-theme=dark] .note-section-header{border-bottom-color:var(--bd-334155)}[data-theme=dark] .note-section-badge{background:var(--bg-1e293b);color:var(--fg-94a3b8)}[data-theme=dark] .note-section-heading,[data-theme=dark] .note-section-title,[data-theme=dark] .note-takeaway-title{color:var(--fg-f1f5f9)}[data-theme=dark] .note-keyword{color:var(--fg-ffffff)}[data-theme=dark] .note-body-content,[data-theme=dark] .note-body-content p.note-paragraph,[data-theme=dark] .note-section-text,[data-theme=dark] .note-bullet-item,[data-theme=dark] .note-num-item,[data-theme=dark] .note-takeaway-body,[data-theme=dark] .note-takeaway-item,[data-theme=dark] .note-takeaway-chip{color:var(--fg-cbd5e1)}[data-theme=dark] .note-takeaway-item:before,[data-theme=dark] .note-takeaway-chip:before{color:var(--fg-2dd4bf)}[data-theme=dark] .note-bullet-item.note-bullet-item--with-subitems::marker{color:var(--fg-94a3b8)}[data-theme=dark] .note-bullet-heading,[data-theme=dark] .note-bullet-heading strong.note-keyword{color:var(--fg-f1f5f9)}[data-theme=dark] .note-sub-num-item{color:var(--fg-cbd5e1)}[data-theme=dark] .note-sub-num-item::marker{color:var(--fg-94a3b8)}[data-theme=dark] .note-subheading{color:var(--fg-f1f5f9);border-bottom-color:var(--bd-334155)}[data-theme=dark] .note-takeaway{border-color:#0d5c6359;border-left-color:var(--bd-2dd4bf);background:#0d5c6326}[data-theme=dark] .note-takeaway-header,[data-theme=dark] .note-takeaway-title{color:var(--fg-2dd4bf)}[data-theme=dark] .note-source-section{border-top-color:var(--bd-334155);color:var(--fg-94a3b8)}[data-theme=dark] .note-source-label{color:var(--fg-cbd5e1)}[data-theme=dark] .note-source-link{color:var(--fg-38bdf8)}[data-theme=dark] .note-source-link:hover{color:var(--fg-7dd3fc)}[data-theme=dark] .note-code{background:var(--bg-1f3135);color:var(--fg-e2eeec)}.note-meta{color:var(--fg-8b989e);border-bottom:1px solid var(--border);align-items:center;gap:15px;margin-bottom:25px;padding-bottom:20px;font-size:10px;display:flex}.note-toc{background:var(--bg-f8fbfb);border:1px solid var(--bd-e0ecee);border-radius:12px;margin:0 0 32px;padding:16px 18px;box-shadow:0 1px 3px #0d5c630a}.note-toc summary{-webkit-user-select:none;user-select:none;cursor:pointer;justify-content:space-between;align-items:center;gap:12px;list-style:none;display:flex}.note-toc summary::-webkit-details-marker{content:none;display:none}.note-toc summary::marker{content:none;display:none}.note-toc-title-wrap{flex-wrap:wrap;flex:1;align-items:center;gap:10px;display:flex}.note-toc-icon{background:var(--bg-e6f4f3);width:32px;height:32px;color:var(--primary-fg);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.note-card .note-toc summary h2{color:var(--fg-1a2f38);letter-spacing:-.01em;margin:0;font-size:16px;font-weight:700}.note-toc-count{color:var(--primary-fg);background:var(--bg-e0f0ef);letter-spacing:.02em;border-radius:20px;padding:2px 9px;font-size:11px;font-weight:700}.note-toc-toggle{width:30px;height:30px;color:var(--primary-fg);background:var(--bg-e6f1f1);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;transition:transform .2s,background .2s;display:inline-flex;transform:rotate(90deg)}.note-toc details[open] .note-toc-toggle{transform:rotate(-90deg)}.note-toc summary:hover .note-toc-toggle{background:var(--bg-d6e8e8)}.note-toc-body{border-top:1px solid var(--bd-e7eff0);margin-top:14px;padding-top:14px}.note-card .note-toc-intro{color:var(--fg-5d717b);margin:0 0 14px;font-size:13.5px;line-height:1.5}.note-toc-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.note-toc-item{margin:0;padding:0;list-style:none}.note-toc-link{background:var(--bg-ffffff);border:1px solid var(--bd-e5ecee);border-radius:8px;align-items:center;gap:12px;min-height:44px;padding:10px 14px;text-decoration:none;transition:all .15s;display:flex}.note-toc-link:hover{background:var(--bg-f4faf9);border-color:var(--bd-0d5c63);transform:translate(2px);box-shadow:0 2px 6px #0d5c6314}.note-toc-num{background:var(--bg-eaf5f4);width:24px;height:24px;color:var(--fg-0d5c63);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:700;display:inline-flex}.note-toc-text{color:var(--fg-263842);flex:1;font-size:14px;font-weight:600;line-height:1.4;transition:color .15s}.note-toc-link:hover .note-toc-text{color:var(--primary-fg)}.note-toc-arrow{color:var(--fg-8c9ea6);flex-shrink:0;align-items:center;transition:transform .15s,color .15s;display:inline-flex}.note-toc-link:hover .note-toc-arrow{color:var(--primary-fg);transform:translate(3px)}.sticky-card{height:fit-content;position:sticky;top:24px}.toc a{border-bottom:1px solid var(--bd-edf1f2);color:var(--fg-71848c);padding:11px 0;font-size:12px;display:flex}.toc a:hover{color:var(--primary-fg)}.toc h3{margin-bottom:12px}.resource-card{justify-content:space-between;align-items:center;gap:15px;padding:24px;display:flex}.resource-card p{max-width:570px;margin-top:6px;font-size:12px}.resource-card h3{font-size:18px}.resource-icon{align-items:center;gap:17px;display:flex}.resource-icon .icon-box{width:49px;height:49px}.empty-state{text-align:center;padding:50px 25px}.empty-state .icon-box{width:55px;height:55px;margin:0 auto 18px}.empty-state p{max-width:480px;margin:9px auto 21px;font-size:13px}.pagination{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin:24px 0;display:flex}.pagination a{border:1px solid var(--border);background:var(--surface);border-radius:7px;justify-content:center;align-items:center;min-width:36px;height:36px;padding:0 8px;font-size:13px;text-decoration:none;transition:all .12s;display:inline-flex}.pagination a:hover{background:var(--bg-f1f5f9);border-color:var(--bd-94a3b8)}.pagination .active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}.question-header{color:var(--primary-fg);justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px;font-size:12px;font-weight:600;display:flex}.question-card h3{white-space:pre-line;word-break:break-word;margin:0 0 20px;font-size:18px;font-weight:550;line-height:1.7}.options{flex-direction:column;gap:9px;display:flex}.option{text-align:left;border:1px solid var(--bd-e2e9ef);background:var(--bg-f7f8fc);min-height:54px;color:var(--fg-586875);white-space:pre-line;word-break:break-word;border-radius:9px;align-items:flex-start;gap:14px;width:100%;padding:12px 15px;font-size:13px;display:flex}.option-letter{background:var(--bg-e9edf5);width:27px;height:27px;color:var(--fg-718597);border-radius:50%;flex-shrink:0;place-items:center;margin-top:1px;font-size:11px;display:grid}.option:hover:not(:disabled){border-color:var(--bd-7dadae)}.option.selected{background:var(--bg-edf6f4);border-color:var(--bd-0d5c63);color:var(--fg-0d5c63)}.option.selected .option-letter{background:var(--bg-0d5c63);color:#fff}.option.correct{background:var(--bg-edf8ef);border-color:var(--bd-93c59d);color:var(--fg-236f3f)}.option.incorrect{background:var(--bg-fff0ee);border-color:var(--bd-e5b0a9);color:var(--fg-a14136)}.option:disabled{cursor:default}.explanation{background:var(--bg-f0f5f7);border-left:3px solid var(--bd-2c7a80);color:var(--fg-4e6971);border-radius:5px;margin-top:20px;padding:18px;font-size:13px}.explanation summary{min-height:32px;color:var(--primary-fg);font-weight:650}.explanation p{color:var(--fg-55717a);white-space:pre-line;word-break:break-word;margin:10px 0;line-height:1.85}.practice-status{color:var(--fg-58777c);align-items:center;gap:10px;margin-bottom:17px;font-size:11px;display:flex}.error-message{color:var(--fg-a3332c);background:var(--bg-fff1ef);border:1px solid var(--bd-f2d0ca);border-radius:7px;margin:12px 0;padding:12px 16px;font-size:12px}.success-message{color:var(--fg-257043);font-size:12px}.palette{grid-template-columns:repeat(5,1fr);gap:8px;margin:20px 0;display:grid}.palette button{border:1px solid var(--bd-dfe7eb);background:var(--bg-f3f6f8);height:38px;color:var(--fg-5d7281);border-radius:7px;font-size:12px}.palette button.answered{background:var(--bg-dbefea);color:var(--fg-17695e);border-color:var(--bd-badad2)}.palette button.current{outline:2px solid var(--bd-0d5c63);outline-offset:2px}.palette button.flagged{background:var(--bg-fff0d9);border-color:var(--bd-eac58a);color:var(--fg-92611f)}.timer{font-variant-numeric:tabular-nums;letter-spacing:2px;color:var(--primary-fg);margin:7px 0;font-size:32px;font-weight:600}.test-actions{flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:24px;display:flex}.result-score{align-items:center;gap:30px;display:flex}.score-circle{border:8px solid var(--bd-c4e3dc);background:var(--bg-eff8f4);width:130px;height:130px;color:var(--fg-195e56);border-radius:50%;flex-shrink:0;place-items:center;font-size:31px;font-weight:650;display:grid}.score-circle small{font-size:11px}.result-stats{gap:28px;margin-top:15px;display:flex}.result-stats strong{font-size:22px;display:block}.result-stats span{color:var(--fg-778c8d);font-size:10px}.answer-review{border-top:1px solid var(--bd-e7eeef);margin-top:17px;padding-top:18px}.answer-review p{margin-top:9px;font-size:12px}.skip-link{z-index:100;background:var(--primary);color:#fff;border-radius:7px;padding:10px 20px;position:fixed;top:-80px;left:15px}.skip-link:focus{top:10px}.source-list{flex-wrap:wrap;gap:12px;margin-top:10px;display:flex}.source-list a{color:var(--primary-fg);font-size:12px;text-decoration:underline}.form-card{max-width:440px;margin:10vh auto;padding:35px}.form-card label{margin:23px 0 8px;font-size:12px;display:block}.form-card input{border:1px solid var(--border);border-radius:8px;width:100%;margin-bottom:18px;padding:12px}.saved-button{color:var(--fg-bd8431)!important;background:var(--bg-fff4dc)!important}@media (width>=1600px){.topbar,main{padding-left:60px;padding-right:60px}}@media (width<=1200px){.sidebar{width:210px;padding:26px 14px}.app-shell{margin-left:210px}.topbar{padding:0 27px}.topbar-title{display:none}main{padding:23px 27px 40px}.category-grid{grid-template-columns:repeat(2,1fr)}.hero-grid{grid-template-columns:1.3fr 1fr}.hero{padding:25px}.hero h2{font-size:23px}.hero-art{opacity:.13;right:-40px}.stat{gap:10px;padding:17px 13px}.stat .icon-box{width:35px;height:35px}.content-grid{grid-template-columns:minmax(0,1fr) 235px}.header-search{margin-left:0}.topbar-actions{margin-left:auto}}@media (width<=900px){.sidebar{width:185px;padding:25px 10px}.app-shell{margin-left:185px}.nav-link{gap:9px;padding:12px 10px;font-size:11px}.sidebar-tip{padding:12px}.hero-grid{grid-template-columns:1fr}.hero-art{right:20px}.stats-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.sticky-card{position:static}.content-grid>.toc,.page-heading .date-label{display:none}.toolbar{flex-direction:column;align-items:flex-start}.catalog-summary{align-items:flex-start;gap:20px}.summary-metrics{gap:17px}.summary-metrics strong{font-size:22px}.catalog-summary h2{font-size:19px}.footer{padding:20px 25px}.footer span:nth-child(2){display:none}}@media (width<=640px){.sidebar{display:none}.app-shell{margin-left:0}.topbar{gap:10px;height:72px;padding:0 18px}.mobile-brand{display:block}.header-search{display:none}.topbar-actions{gap:13px}.admin-menu-btn{border:1px solid var(--border);background:var(--bg-ffffff);width:40px;height:40px;color:var(--fg-164b52);cursor:pointer;border-radius:10px;place-items:center;display:inline-grid}.admin-body .sidebar.admin-sidebar{box-shadow:none;transition:transform .2s;display:flex;transform:translate(-105%)}.admin-body.admin-nav-open .sidebar.admin-sidebar{transform:translate(0);box-shadow:12px 0 40px #164b522e}.admin-backdrop{z-index:25;background:#10242859;position:fixed;inset:0}.admin-logout-btn{cursor:pointer;width:100%;font:inherit;text-align:left;background:0 0;border:0}.avatar{width:31px;height:31px}main{min-height:calc(100vh - 180px);padding:19px 18px 35px}.breadcrumbs{gap:6px;margin-bottom:23px;font-size:9px}h1{letter-spacing:-.8px;font-size:26px}.page-heading{align-items:flex-start;margin-bottom:23px}.page-heading p{font-size:12px}.page-heading>.pill{display:none}.eyebrow{font-size:9px}.hero{padding:25px 23px}.hero h2{max-width:300px;font-size:23px}.hero p{font-size:12px}.hero-art{opacity:.12;right:-75px}.hero-grid{gap:18px}.card{border-radius:14px;padding:20px}.continue-card h3{font-size:18px}.category-grid{grid-template-columns:1fr;gap:14px}.subject-card{padding:20px 20px 0}.subject-card h3{font-size:18px}.subject-top{margin-bottom:13px}.subject-card p{min-height:0;font-size:12px}.subject-card .telugu-subtitle{font-size:15px}.subject-footer{padding:15px 0;font-size:11px}.subject-metrics{font-size:11px}.stats-grid{gap:11px}.stat{padding:17px 13px}.stat strong{font-size:23px}.stat p{font-size:10px}.section-title h2{font-size:17px}.section-title{margin-top:26px}.catalog-summary{display:block}.summary-metrics{justify-content:space-between;gap:14px;margin-top:24px}.summary-metrics strong{font-size:24px}.summary-metrics span{font-size:10px}.catalog-summary p{font-size:12px}.toolbar{gap:17px}.search-field{width:100%;min-width:0}.study-tabs{gap:0}.study-tabs a{padding:12px 11px;font-size:11px}.note-card{padding:23px}.note-card p{font-size:14px;line-height:1.95}.note-meta{flex-wrap:wrap;gap:10px}.resource-card{align-items:flex-start}.resource-card h3{font-size:16px}.resource-card .btn{padding:9px 11px;font-size:10px}.resource-icon{gap:11px}.resource-icon .icon-box{width:36px;height:36px}.resource-card p{font-size:11px}.question-card h3{font-size:18px}.question-header{font-size:11px}.option{padding:14px;font-size:14px}.footer{margin-bottom:67px;padding:18px;font-size:9px}.mobile-nav{background:var(--bg-ffffff);border-top:1px solid var(--border);z-index:30;height:67px;padding-bottom:env(safe-area-inset-bottom);grid-template-columns:repeat(4,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav a{color:var(--fg-64748b);cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-height:44px;font-size:11px;font-weight:600;display:flex}.mobile-nav a.active{color:var(--primary-fg)}.mobile-nav a.active svg{background:var(--bg-e4f1ef);box-sizing:content-box;border-radius:8px;margin-top:-6px;padding:3px 12px}.result-score{gap:20px}.score-circle{border-width:6px;width:95px;height:95px;font-size:23px}.result-stats{gap:18px}.result-stats strong{font-size:19px}.result-score h2{font-size:18px}.test-actions{gap:7px}.test-actions button{padding:9px 12px;font-size:11px}.form-card{margin:7vh 18px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.mobile-test-timer{display:none}@media (width<=640px){.mobile-test-timer{z-index:20;background:var(--bg-edf6f4);border:1px solid var(--bd-d6e6e2);color:var(--primary-fg);border-radius:8px;align-items:center;gap:9px;margin-bottom:14px;padding:12px 15px;font-size:12px;display:flex;position:sticky;top:0}.mobile-test-timer strong{font-variant-numeric:tabular-nums;letter-spacing:1px;margin-left:auto;font-size:19px}.note-card{padding:18px 16px}.note-takeaway{margin:18px 0 14px;padding:12px 14px}.note-takeaway-item,.note-takeaway-chip{padding-left:16px;font-size:14px;line-height:1.6}.note-source-section{margin-top:18px;font-size:12.5px}}.bix-welcome{margin-bottom:22px}.bix-welcome h1{color:var(--primary-fg);letter-spacing:-.4px;margin-bottom:6px;font-size:24px;font-weight:700}.bix-welcome p{color:var(--fg-586873);font-size:13.5px;line-height:1.5}.bix-grid{grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px;display:grid}@media (width<=960px){.bix-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.bix-grid{grid-template-columns:1fr}}.bix-card{background:var(--bg-ffffff);border:1px solid var(--border);border-radius:8px;flex-direction:column;padding:18px 20px;transition:border-color .15s,box-shadow .15s;display:flex;position:relative;overflow:hidden;box-shadow:0 1px 3px #00000008}.bix-card:hover{border-color:var(--bd-9fbebd);box-shadow:0 4px 12px -2px #0d5c6314}.bix-card-title{color:var(--primary-fg);margin-bottom:12px;font-size:16px;font-weight:700;line-height:1.4;text-decoration:none;display:inline-block}.bix-card-title:hover{color:var(--fg-084349);text-decoration:underline}.bix-card-links{z-index:1;flex-direction:column;gap:7px;margin:0;padding:0;list-style:none;display:flex;position:relative}.bix-card-link{color:var(--fg-33434d);align-items:center;gap:7px;padding:2px 0;font-size:13px;text-decoration:none;transition:color .12s;display:flex}.bix-card-link:hover{color:var(--primary-fg);text-decoration:underline}.bix-chevron{color:var(--fg-8899a4);font-size:13px;font-weight:700;line-height:1}.bix-more-link{color:var(--primary-fg);align-items:center;gap:5px;margin-top:4px;font-size:12.5px;font-weight:600;text-decoration:none;display:inline-flex}.bix-more-link:hover{text-decoration:underline}.bix-watermark{opacity:.11;color:var(--primary-fg);pointer-events:none;transition:opacity .15s,transform .15s;position:absolute;bottom:10px;right:14px}.bix-card:hover .bix-watermark{opacity:.17;transform:scale(1.04)}.bix-panel{background:var(--bg-ffffff);border:1px solid var(--border);border-radius:8px;margin-bottom:24px;padding:20px 24px 24px;box-shadow:0 1px 3px #00000008}.bix-filter-bar{border-bottom:1px solid var(--bd-edf1f3);align-items:center;gap:10px;margin-bottom:18px;padding-bottom:14px;display:flex}.bix-filter-input-wrap{border:1px solid var(--border);background:var(--bg-fafbfc);border-radius:6px;align-items:center;gap:8px;width:100%;max-width:320px;padding:7px 12px;transition:border-color .15s,box-shadow .15s;display:flex}.bix-filter-input-wrap:focus-within{border-color:var(--primary);background:var(--bg-ffffff);box-shadow:0 0 0 2px #0d5c631f}.bix-filter-input-wrap svg{color:var(--fg-7a8a94)}.bix-filter-input{width:100%;color:var(--fg-1c2c35);background:0 0;border:none;outline:none;font-size:13px}.bix-filter-input::placeholder{color:var(--fg-92a0a8)}.bix-list-2col{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}@media (width<=768px){.bix-list-2col{grid-template-columns:1fr;gap:10px}}.bix-list-item{background:var(--bg-ffffff);border:1px solid var(--bd-e2e8f0);border-radius:12px;align-items:center;gap:14px;min-height:62px;padding:12px 16px;text-decoration:none;transition:all .16s;display:flex;box-shadow:0 1px 3px #00000008}.bix-list-item:hover{background:var(--bg-fbfdfd);border-color:var(--bd-0d5c63);transform:translateY(-1px);box-shadow:0 4px 12px #0d5c6317}.bix-folder-badge{background:linear-gradient(135deg, var(--bg-fffbeb) 0%, var(--bg-fef3c7) 100%);border:1px solid var(--bd-fde68a);width:44px;height:44px;color:var(--fg-d97706);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;transition:transform .16s,background .16s;display:inline-flex}.bix-list-item:hover .bix-folder-badge{background:linear-gradient(135deg, var(--bg-fef3c7) 0%, var(--bg-fde047) 100%);transform:scale(1.05)}.bix-folder-icon{color:var(--fg-d97706);flex-shrink:0;align-items:center;display:inline-flex}.bix-item-content{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.bix-item-title{color:var(--fg-1e293b);text-overflow:ellipsis;white-space:normal;font-size:15px;font-weight:600;line-height:1.4;transition:color .12s;overflow:hidden}.bix-list-item:hover .bix-item-title{color:var(--primary-fg);text-decoration:none}.bix-item-meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.bix-meta-pill{color:var(--fg-64748b);background:var(--bg-f1f5f9);border-radius:4px;align-items:center;gap:4px;padding:2px 7px;font-size:11.5px;font-weight:500;line-height:1.3;display:inline-flex}.bix-item-arrow{color:var(--fg-94a3b8);background:var(--bg-f8fafc);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;transition:all .15s;display:inline-flex}.bix-list-item:hover .bix-item-arrow{color:var(--fg-ffffff);background:var(--primary);transform:translate(2px)}.breadcrumbs{color:var(--fg-798993);flex-wrap:wrap;align-items:center;gap:6px 8px;margin:0 0 18px;font-size:12px;line-height:1.5;display:flex}.breadcrumbs a{color:var(--fg-556772);align-items:center;gap:5px;transition:color .12s;display:inline-flex}.breadcrumbs a:hover{color:var(--primary-fg);text-decoration:underline}.crumb-item{white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.breadcrumbs .crumb-sep{color:var(--fg-98a7b0);-webkit-user-select:none;user-select:none;font-size:13px}.breadcrumbs .crumb-current{color:var(--primary-fg);font-weight:600}.bix-sub-header{margin-bottom:16px}.bix-sub-header h1{color:var(--primary-fg);letter-spacing:-.3px;margin-bottom:4px;font-size:22px;font-weight:700}.bix-sub-header p{color:var(--fg-63737e);white-space:pre-line;word-break:break-word;max-width:650px;font-size:13px;line-height:1.5}.bix-tabs{background:var(--bg-f1f5f8);border:1px solid var(--bd-dce4e9);border-radius:10px;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:22px;padding:5px;display:grid}.bix-tab-link{color:var(--fg-4b5b68);background:0 0;border-radius:7px;justify-content:center;align-items:center;gap:8px;min-width:0;padding:10px 12px;font-size:13.5px;font-weight:550;text-decoration:none;transition:all .15s;display:flex}.bix-tab-link:hover{color:var(--primary-fg);background:#ffffffb3}.bix-tab-link.active{color:var(--fg-ffffff);background:var(--primary);font-weight:650;box-shadow:0 1px 4px #0056b340}.bix-tab-link .tab-icon{flex-shrink:0;align-items:center;display:inline-flex}.bix-tab-link .tab-label{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.bix-tab-link .tab-badge{background:var(--bg-e2eaf0);color:var(--fg-475569);border-radius:10px;flex-shrink:0;padding:1px 6px;font-size:11px;font-weight:600}.bix-tab-link.active .tab-badge{color:var(--fg-ffffff);background:#ffffff40}@media (width<=600px){.bix-tabs{gap:4px;padding:4px}.bix-tab-link{gap:4px;padding:8px 4px;font-size:12px}.bix-tab-link .tab-badge{padding:1px 4px;font-size:10px}}.bix-full-grid{flex-direction:column;gap:16px;max-width:860px;display:flex}.bix-test-box{background:var(--bg-ffffff);border:1px solid var(--border);border-radius:8px;max-width:650px;padding:22px 24px;box-shadow:0 1px 3px #00000008}.bix-test-header h2{color:var(--primary-fg);margin-bottom:4px;font-size:17px;font-weight:700}.bix-test-header p{color:var(--fg-62747f);margin-bottom:18px;font-size:12.5px}.bix-test-meta-grid{background:var(--bg-f7fafb);border:1px solid var(--bd-e6eff2);border-radius:7px;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:20px;padding:12px 14px;display:grid}@media (width<=520px){.bix-test-meta-grid{grid-template-columns:1fr;gap:8px}}.bix-test-stat{align-items:center;gap:9px;display:flex}.bix-test-stat svg{color:var(--primary-fg);flex-shrink:0}.bix-test-stat strong{color:var(--fg-1c2c35);font-size:13px;font-weight:650;line-height:1.2;display:block}.bix-test-stat span{color:var(--fg-798a94);font-size:11px}.bix-test-rules{margin-bottom:22px}.bix-test-rules h3{color:var(--fg-2b3b44);margin-bottom:6px;font-size:12.5px;font-weight:650}.bix-test-rules ul{color:var(--fg-556672);margin:0;padding-left:18px;font-size:12.5px;line-height:1.7}.bix-test-action{max-width:280px}@media (width<=640px){body[data-attempt] .topbar,body[data-attempt] .mobile-nav{display:none}body[data-attempt] .test-actions{z-index:40;background:var(--bg-ffffff);border-top:1px solid var(--border);padding:10px 16px;padding-bottom:calc(10px + env(safe-area-inset-bottom));gap:8px;margin:0;position:fixed;bottom:0;left:0;right:0}body[data-attempt] .question-card{padding-bottom:90px}body[data-attempt] main{min-height:100vh;padding-top:14px}body[data-attempt] .footer{margin-bottom:0}}.submit-dialog{border:none;border-radius:16px;width:calc(100% - 32px);max-width:420px;padding:0;animation:.18s dialog-in;box-shadow:0 24px 48px -8px #0000002e,0 0 0 1px #0000000f}.submit-dialog::backdrop{backdrop-filter:blur(3px);background:#0f1e2673;animation:.18s backdrop-in}@keyframes dialog-in{0%{opacity:0;transform:translateY(10px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes backdrop-in{0%{opacity:0}to{opacity:1}}.submit-dialog-inner{text-align:center;flex-direction:column;align-items:center;padding:28px 28px 24px;display:flex}.submit-dialog-icon{border-radius:50%;place-items:center;width:54px;height:54px;margin-bottom:16px;display:grid}.submit-dialog-icon.warn{background:var(--bg-fff4e0);color:var(--fg-b96b10)}.submit-dialog-icon.ok{background:var(--bg-e7f5ec);color:var(--fg-1a6e4a)}.submit-dialog-title{color:var(--fg-1c2c35);margin-bottom:8px;font-size:18px;font-weight:700}.submit-dialog-body{color:var(--fg-5e6f78);max-width:340px;margin-bottom:20px;font-size:13px;line-height:1.7}.submit-dialog-stats{border:1px solid var(--border);border-radius:10px;width:100%;margin-bottom:22px;display:flex;overflow:hidden}.submit-dialog-stat{background:var(--bg-f8fafb);flex-direction:column;flex:1;align-items:center;gap:3px;padding:12px 8px;display:flex}.submit-dialog-stat+.submit-dialog-stat{border-left:1px solid var(--border)}.submit-dialog-stat strong{font-size:20px;font-weight:700;line-height:1}.submit-dialog-stat span{color:var(--fg-7a8a94);font-size:10px}.submit-dialog-actions{flex-direction:column;gap:9px;width:100%;display:flex}@media (width<=640px){.submit-dialog{border-radius:18px 18px 0 0;width:100%;max-width:100%;margin:0;position:fixed;bottom:0;left:0;right:0}@keyframes dialog-in{0%{opacity:0;transform:translateY(100%)}to{opacity:1;transform:translateY(0)}}}.study-meta-chips{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}.study-chip{color:var(--fg-475569);background:var(--bg-f1f5f9);border:1px solid var(--bd-e2e8f0);border-radius:6px;align-items:center;gap:5px;padding:3px 10px;font-size:12px;font-weight:500;display:inline-flex}.study-chip.chip-highlight{background:var(--bg-eff6ff);color:var(--primary-fg);border-color:var(--bd-bfdbfe);font-weight:600}.study-chip.chip-mcq{background:var(--bg-ecfdf5);color:var(--fg-065f46);border-color:var(--bd-a7f3d0);font-weight:600}.study-chip.chip-test{background:var(--bg-fffbeb);color:var(--fg-92400e);border-color:var(--bd-fde68a);font-weight:600}.next-steps-container{background:var(--bg-f8fafc);border:1px solid var(--bd-e2e8f0);border-radius:12px;margin-top:32px;padding:24px;box-shadow:0 1px 3px #0000000a}.next-steps-header{margin-bottom:18px}.next-steps-eyebrow{text-transform:uppercase;letter-spacing:.05em;color:var(--primary-fg);align-items:center;gap:6px;margin-bottom:6px;font-size:12px;font-weight:700;display:inline-flex}.next-steps-header h2{color:var(--fg-0f172a);margin:0 0 6px;font-size:18px;font-weight:700}.next-steps-header p{color:var(--fg-64748b);margin:0;font-size:13.5px;line-height:1.5}.next-steps-grid{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}@media (width<=640px){.next-steps-grid{grid-template-columns:1fr;gap:12px}}.next-step-card{background:var(--bg-ffffff);border:1.5px solid var(--bd-e2e8f0);border-radius:10px;flex-direction:column;justify-content:space-between;gap:14px;padding:18px;text-decoration:none;transition:all .15s;display:flex}.next-step-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000000f}.next-step-card.card-practice:hover{border-color:var(--bd-10b981)}.next-step-card.card-test:hover{border-color:var(--primary)}.next-step-top{justify-content:space-between;align-items:center;display:flex}.next-step-icon-wrap{border-radius:8px;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.next-step-icon-wrap.icon-practice{background:var(--bg-ecfdf5);color:var(--fg-059669)}.next-step-icon-wrap.icon-test{background:var(--bg-eff6ff);color:var(--primary-fg)}.next-step-badge{border-radius:12px;padding:2px 8px;font-size:11.5px;font-weight:650}.next-step-badge.badge-practice{background:var(--bg-d1fae5);color:var(--fg-065f46)}.next-step-badge.badge-test{background:var(--bg-dbeafe);color:var(--fg-1e40af)}.next-step-content h3{color:var(--fg-0f172a);margin:0 0 4px;font-size:15px;font-weight:650}.next-step-content p{color:var(--fg-64748b);margin:0;font-size:12.5px;line-height:1.45}.next-step-footer{margin-top:auto}.next-step-btn{border-radius:6px;justify-content:center;align-items:center;gap:6px;width:100%;padding:9px 14px;font-size:13px;font-weight:600;text-decoration:none;transition:all .12s;display:inline-flex}.next-step-btn.btn-practice{background:var(--bg-059669);color:var(--fg-ffffff)}.next-step-btn.btn-practice:hover{background:var(--bg-047857)}.next-step-btn.btn-test{background:var(--primary);color:var(--fg-ffffff)}.next-step-btn.btn-test:hover{background:var(--bg-004494)}.bix-topic-header{margin-bottom:20px}.bix-topic-header h1{color:var(--fg-0f172a);margin:0 0 6px;font-size:22px;font-weight:700}.bix-topic-header p{color:var(--fg-64748b);white-space:pre-line;word-break:break-word;margin:0;font-size:13.5px;line-height:1.5}.bix-quiz-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}@media (width<=768px){.bix-quiz-grid{grid-template-columns:1fr;gap:10px}}.bix-quiz-card{background:var(--bg-ffffff);border:1px solid var(--bd-e2e8f0);border-radius:8px;flex-direction:column;justify-content:space-between;gap:12px;padding:14px;transition:all .15s;display:flex}.bix-quiz-card:hover{border-color:var(--bd-cbd5e1);box-shadow:0 2px 8px #0000000a}.bix-quiz-top{align-items:flex-start;gap:10px;display:flex}.bix-quiz-icon-wrap{background:var(--bg-fef3c7);width:32px;height:32px;color:var(--fg-d97706);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;display:flex}.bix-quiz-title-area{flex-grow:1;min-width:0}.bix-quiz-title{color:var(--fg-1e293b);font-size:14px;font-weight:600;line-height:1.35;text-decoration:none;display:block}.bix-quiz-title:hover{color:var(--primary-fg);text-decoration:underline}.bix-quiz-meta-row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:4px;display:flex}.bix-quiz-meta-chip{color:var(--fg-64748b);background:var(--bg-f1f5f9);border-radius:4px;align-items:center;gap:4px;padding:2px 6px;font-size:11px;display:inline-flex}.bix-quiz-actions{border-top:1px dashed var(--bd-e2e8f0);align-items:center;gap:6px;padding-top:8px;display:flex}.bix-action-pill{border-radius:5px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:550;text-decoration:none;transition:all .12s;display:inline-flex}.bix-action-pill.pill-notes{background:var(--bg-f1f5f9);color:var(--fg-475569);border:1px solid var(--bd-e2e8f0)}.bix-action-pill.pill-notes:hover{background:var(--bg-e2e8f0);color:var(--fg-0f172a)}.bix-action-pill.pill-practice{background:var(--bg-ecfdf5);color:var(--fg-065f46);border:1px solid var(--bd-a7f3d0)}.bix-action-pill.pill-practice:hover{background:var(--bg-d1fae5);border-color:var(--bd-6ee7b7)}.bix-action-pill.pill-test{background:var(--bg-eff6ff);color:var(--fg-1e40af);border:1px solid var(--bd-bfdbfe)}.bix-action-pill.pill-test:hover{background:var(--bg-dbeafe);border-color:var(--bd-93c5fd)}.bix-pagination-bar{border-top:1px solid var(--bd-e2e8f0);flex-direction:column;gap:12px;margin-top:24px;padding-top:18px;display:flex}@media (width>=640px){.bix-pagination-bar{flex-direction:row;justify-content:space-between;align-items:center}}@media (width<=639px){.bix-pagination-bar{text-align:center;align-items:center}.bix-pagination-controls{justify-content:center}}.bix-pagination-info{color:var(--fg-64748b);font-size:13px}.bix-pagination-info strong{color:var(--fg-0f172a)}.bix-pagination-controls{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.bix-page-nav-btn{height:34px;color:var(--fg-334155);background:var(--bg-ffffff);border:1px solid var(--bd-cbd5e1);border-radius:6px;justify-content:center;align-items:center;padding:6px 12px;font-size:13px;font-weight:550;text-decoration:none;transition:all .12s;display:inline-flex}.bix-page-nav-btn:hover:not(.disabled){background:var(--bg-f1f5f9);border-color:var(--bd-94a3b8);color:var(--primary-fg)}.bix-page-nav-btn.disabled{color:var(--fg-94a3b8);pointer-events:none;opacity:.6;background:var(--bg-f8fafc);border-color:var(--bd-e2e8f0)}.bix-page-num{min-width:34px;height:34px;color:var(--fg-334155);background:var(--bg-ffffff);border:1px solid var(--bd-cbd5e1);border-radius:6px;justify-content:center;align-items:center;padding:0 8px;font-size:13px;font-weight:550;text-decoration:none;transition:all .12s;display:inline-flex}.bix-page-num:hover{background:var(--bg-f1f5f9);border-color:var(--bd-94a3b8);color:var(--primary-fg)}.bix-page-num.active{background:var(--primary);border-color:var(--primary);color:var(--fg-ffffff);font-weight:650}.bix-page-dots{min-width:26px;height:34px;color:var(--fg-94a3b8);justify-content:center;align-items:center;font-size:14px;display:inline-flex}@media (width<=480px){.bix-pagination-bar{gap:10px;margin-top:20px;padding-top:14px}.bix-pagination-info{font-size:12.5px}.bix-pagination-controls{gap:3px}.bix-page-nav-btn{height:34px;padding:5px 8px;font-size:12px}.bix-page-num{min-width:30px;height:34px;padding:0 4px;font-size:12px}.bix-page-dots{min-width:16px;height:34px;font-size:12px}}.flow-nav-container{z-index:25;-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--bd-e2e8f0);background:#fffffff2;margin-bottom:24px;margin-left:-20px;margin-right:-20px;padding:10px 20px;position:sticky;top:0}@media (width<=640px){.flow-nav-container{margin-bottom:18px;margin-left:-16px;margin-right:-16px;padding:8px 16px}}.flow-nav{scrollbar-width:none;-webkit-overflow-scrolling:touch;align-items:center;gap:8px;display:flex;overflow-x:auto}.flow-nav::-webkit-scrollbar{display:none}.flow-nav-item{color:var(--fg-475569);background:var(--bg-f1f5f9);border:1px solid var(--bd-e2e8f0);white-space:nowrap;border-radius:20px;align-items:center;gap:7px;min-height:38px;padding:8px 14px;font-size:13px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.flow-nav-item:hover{color:var(--primary-fg);background:var(--bg-e2e8f0);border-color:var(--bd-cbd5e1)}.flow-nav-item.active{background:var(--primary);color:var(--fg-ffffff);border-color:var(--primary);box-shadow:0 2px 6px #004d5c40}.flow-section{margin-bottom:36px;scroll-margin-top:75px}.flow-step-header{border-bottom:1.5px solid var(--bd-e2e8f0);align-items:center;gap:12px;margin-bottom:16px;padding-bottom:8px;display:flex}.flow-step-badge{text-transform:uppercase;letter-spacing:.05em;background:var(--bg-eff6ff);color:var(--primary-fg);border:1px solid var(--bd-bfdbfe);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;padding:4px 10px;font-size:11px;font-weight:750;display:inline-flex}.flow-step-title{color:var(--fg-0f172a);margin:0;font-size:18px;font-weight:700}.flow-divider{color:var(--fg-94a3b8);justify-content:center;align-items:center;gap:12px;margin:32px 0;font-size:12.5px;font-weight:550;display:flex}.flow-divider:before,.flow-divider:after{content:"";background:var(--bg-e2e8f0);flex:1;height:1px}@media (width<=640px){.option{min-height:48px;padding:12px 14px;font-size:14.5px}.question-card{padding:18px 16px}}.flow-exam-card{background:var(--bg-ffffff);border:1.5px solid var(--bd-e2e8f0);border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000a}@media (width<=640px){.flow-exam-card{padding:18px 16px}}.flow-exam-stats{background:var(--bg-f8fafc);border:1px solid var(--bd-e2e8f0);text-align:center;border-radius:8px;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0;padding:14px;display:grid}@media (width<=480px){.flow-exam-stats{text-align:left;grid-template-columns:1fr;gap:8px;padding:12px 14px}}.flow-exam-stat-value{color:var(--fg-0f172a);font-size:16px;font-weight:700;display:block}.flow-exam-stat-label{color:var(--fg-64748b);font-size:12px}.flow-step-action-card{background:var(--bg-ffffff);border:1.5px solid var(--bd-e2e8f0);border-radius:12px;justify-content:space-between;align-items:center;gap:20px;padding:20px 24px;transition:all .15s;display:flex;box-shadow:0 1px 3px #0000000a}.flow-step-action-card:hover{border-color:var(--bd-cbd5e1);box-shadow:0 4px 12px #0000000f}.flow-step-action-content{flex:1;min-width:0}.flow-step-action-content h3{color:var(--fg-0f172a);margin:0 0 6px;font-size:16.5px;font-weight:700}.flow-step-action-content p{color:var(--fg-64748b);margin:0;font-size:13.5px;line-height:1.45}.flow-step-action-btn{white-space:nowrap;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:11px 20px;font-size:14px;font-weight:650;text-decoration:none;transition:all .15s;display:inline-flex}.flow-step-action-btn.btn-practice{background:var(--bg-0d5c63);color:var(--fg-ffffff)}.flow-step-action-btn.btn-practice:hover{background:var(--bg-083c41)}.flow-step-action-btn.btn-test{background:var(--bg-f1f5f9);color:var(--fg-0d5c63);border:1.5px solid var(--bd-cbd5e1)}.flow-step-action-btn.btn-test:hover{background:var(--bg-e2e8f0);border-color:var(--bd-94a3b8)}@media (width<=640px){.flow-step-action-card{flex-direction:column;align-items:stretch;gap:16px;padding:18px 16px}.flow-step-action-btn{text-align:center;width:100%}}.test-instructions-wrapper{max-width:640px;margin:0 auto}.test-instructions-stack{flex-direction:column;gap:12px;margin:20px 0 24px;display:flex}.test-instruction-item{background:var(--bg-ffffff);border:1.5px solid var(--bd-e2e8f0);border-radius:14px;align-items:flex-start;gap:16px;padding:16px 18px;transition:all .15s;display:flex;box-shadow:0 1px 3px #00000008}.test-instruction-item:hover{border-color:var(--bd-cbd5e1);box-shadow:0 4px 10px #0000000d}.test-instruction-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;display:flex}.test-instruction-icon.icon-timer{background:var(--bg-eff6ff);color:var(--fg-3b82f6);border:1px solid var(--bd-dbeafe)}.test-instruction-icon.icon-palette{background:var(--bg-f0fdf4);color:var(--fg-16a34a);border:1px solid var(--bd-dcfce7)}.test-instruction-icon.icon-flame{background:var(--bg-fff7ed);color:var(--fg-ea580c);border:1px solid var(--bd-ffedd5)}.test-instruction-icon.icon-book{background:var(--bg-faf5ff);color:var(--fg-8b5cf6);border:1px solid var(--bd-f3e8ff)}.test-instruction-content{flex:1;min-width:0}.test-instruction-en{color:var(--fg-1e293b);margin:0;font-size:14.5px;font-weight:550;line-height:1.5}.test-instruction-te{font-family:var(--font-telugu);color:var(--fg-64748b);margin:6px 0 0;font-size:14.5px;font-weight:400;line-height:1.65}.test-start-cta{margin-top:24px;margin-bottom:40px}.test-start-cta button,.test-start-cta .btn{letter-spacing:.01em;min-height:50px;font-size:16px;font-weight:700}.practice-status-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;display:flex}.practice-reset-btn,.practice-shuffle-btn{color:var(--fg-0d5c63);background:var(--bg-f0fdfa);border:1px solid var(--bd-ccfbf1);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-size:12.5px;font-weight:600;transition:all .15s;display:inline-flex}.practice-reset-btn:hover,.practice-shuffle-btn:hover{background:var(--bg-ccfbf1);border-color:var(--bd-99f6e4)}@keyframes spin{to{transform:rotate(360deg)}}.bulk-action-bar{background:var(--bg-fef2f2);border:1px solid var(--bd-fecaca);border-radius:8px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;padding:10px 16px;display:none}.bulk-action-bar.visible{display:flex}.bulk-action-bar .bulk-count{color:var(--fg-b91c1c);align-items:center;gap:6px;font-size:13px;font-weight:600;display:flex}.bulk-action-bar .bulk-buttons{align-items:center;gap:8px;display:flex}.admin-table-cb{cursor:pointer;width:16px;height:16px;accent-color:var(--primary);vertical-align:middle}.study-path-meta{flex-wrap:wrap;gap:10px;margin:-8px 0 18px;display:flex}.study-path-stat{color:var(--fg-3d5a61);background:var(--bg-f3f8f8);border:1px solid var(--bd-e2ecec);border-radius:999px;align-items:center;gap:6px;padding:5px 11px;font-size:12.5px;font-weight:600;display:inline-flex}.study-path-steps{counter-reset:study-step;flex-wrap:wrap;gap:8px 18px;margin:0 0 22px;padding:0;list-style:none;display:flex}.study-path-steps li{color:var(--fg-4a646b);counter-increment:study-step;align-items:center;gap:8px;font-size:13px;font-weight:600;display:inline-flex}.study-path-steps li:before{content:counter(study-step);background:var(--bg-0d5c63);width:20px;height:20px;color:var(--fg-ffffff);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:inline-flex}.study-path-list{flex-direction:column;gap:10px;margin-bottom:20px;display:flex}.study-path-item{background:var(--bg-ffffff);border:1px solid var(--bd-e2e8f0);border-radius:12px;align-items:center;gap:14px;padding:14px 16px;display:flex;box-shadow:0 1px 3px #00000008}.study-path-num{background:var(--bg-eaf5f4);min-width:36px;height:32px;color:var(--fg-0d5c63);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:inline-flex}.study-path-body{flex:1;min-width:0}.study-path-title{color:var(--fg-16343a);margin:0;font-size:15.5px;font-weight:700;line-height:1.35}.study-path-count{color:var(--fg-64748b);margin:4px 0 0;font-size:12.5px}.study-path-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.study-path-btn{white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:6px;min-height:40px;padding:8px 13px;font-size:13px;font-weight:650;text-decoration:none;display:inline-flex}.study-path-btn-read{background:var(--bg-f1f5f9);color:var(--fg-0d5c63);border:1.5px solid var(--bd-cbd5e1)}.study-path-btn-read:hover{background:var(--bg-e2e8f0)}.study-path-btn-practice{background:var(--bg-0d5c63);color:var(--fg-ffffff)}.study-path-btn-practice:hover{background:var(--bg-083c41)}.study-path-start{justify-content:flex-start;margin:8px 0;display:flex}.note-practice-bar{border-top:1px solid var(--bd-e7eff0);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-top:20px;padding-top:16px;display:flex}.note-practice-cta{background:var(--bg-0d5c63);min-height:44px;color:var(--fg-ffffff);border-radius:8px;align-items:center;gap:8px;padding:10px 16px;font-size:13.5px;font-weight:650;text-decoration:none;display:inline-flex}.note-practice-cta:hover{background:var(--bg-083c41)}.note-practice-next{color:var(--fg-0d5c63);align-items:center;gap:4px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.note-practice-next:hover{text-decoration:underline}.note-practice-empty{color:var(--fg-64748b);margin:0;font-size:13px}.note-toc-qcount{color:var(--fg-0d5c63);background:var(--bg-eaf5f4);border-radius:999px;flex-shrink:0;padding:2px 8px;font-size:11px;font-weight:700}.note-toc-practice-hint{color:var(--fg-5d717b);margin:12px 0 0;font-size:12.5px;line-height:1.5}.note-toc-practice-hint a{color:var(--fg-0d5c63);font-weight:650}.note-chip-count{min-width:18px;height:18px;color:inherit;background:#0d5c631f;border-radius:999px;justify-content:center;align-items:center;padding:0 5px;font-size:11px;font-weight:700;display:inline-flex}.flow-nav-item.active .note-chip-count{background:#ffffff38}@media (width<=640px){.study-path-item{flex-wrap:wrap;align-items:flex-start}.study-path-actions,.study-path-start{width:100%}.study-path-btn{flex:1}.study-path-start .flow-step-action-btn{width:100%}.note-practice-bar{flex-direction:column;align-items:stretch}.note-practice-cta{justify-content:center}.flow-step-action-card .study-path-actions{flex-direction:column}.flow-step-action-card .study-path-actions .flow-step-action-btn{width:100%}}.note-toc-link.current{background:var(--bg-eaf5f4);border-color:var(--bd-0d5c63)}.note-pager{grid-template-columns:1fr 1fr;gap:12px;margin:20px 0 24px;display:grid}.note-pager-link{border:1.5px solid var(--bd-e2e8f0);background:var(--bg-ffffff);border-radius:12px;flex-direction:column;gap:4px;min-height:72px;padding:14px 16px;text-decoration:none;display:flex}.note-pager-link.next{text-align:right}.note-pager-link:hover{border-color:var(--bd-0d5c63);background:var(--bg-f4faf9)}.note-pager-link.disabled{visibility:hidden}.note-pager-label{letter-spacing:.04em;text-transform:uppercase;color:var(--fg-64748b);font-size:11px;font-weight:700}.note-pager-title{color:var(--fg-16343a);font-size:14.5px;font-weight:700;line-height:1.35}@media (width<=640px){.note-pager{grid-template-columns:1fr}.note-pager-link.next{text-align:left}.note-pager-link.disabled{display:none}}.page-hero{margin-bottom:1.25rem}.page-hero h1{letter-spacing:-.03em;color:var(--foreground);margin-bottom:.5rem;font-size:clamp(1.5rem,4.5vw,2rem);line-height:1.25}.page-hero p{color:var(--muted);max-width:42rem;font-size:.95rem;line-height:1.65}.page-hero .pill,.pill{background:var(--primary-soft);min-height:28px;color:var(--primary-fg);letter-spacing:.04em;text-transform:uppercase;border-radius:999px;align-items:center;margin-bottom:.65rem;padding:.2rem .65rem;font-size:.7rem;font-weight:700;display:inline-flex}.back-link{min-height:44px;color:var(--primary-fg);cursor:pointer;align-items:center;gap:.4rem;margin-bottom:.25rem;font-size:.875rem;font-weight:600;transition:color .2s;display:inline-flex}.back-link svg{transform:rotate(180deg)}.back-link:hover{color:var(--fg-115e59)}.exam-chips{flex-wrap:wrap;align-items:center;gap:.4rem .65rem;margin-top:.75rem;font-size:.875rem;display:flex}.exam-chips-label{color:var(--muted);font-weight:600}.exam-chip{background:var(--surface-2,var(--bg-f0fdfa));border:1px solid var(--border,var(--bd-ccfbf1));color:var(--primary-fg);border-radius:999px;align-items:center;padding:.15rem .55rem;font-size:.75rem;font-weight:600;text-decoration:none;display:inline-flex}.exam-chip:hover{background:var(--primary-soft)}.note-intro-links{color:var(--muted);margin-top:.5rem;font-size:.95rem}.note-intro-links a{color:var(--primary-fg);font-weight:600}.note-faq{margin-top:1.5rem}.note-faq h2{margin-bottom:.75rem;font-size:1.1rem}.exam-syllabus-list{margin:.75rem 0 1.5rem;padding-left:1.25rem;line-height:1.7;list-style:outside}.exam-syllabus-list a{color:var(--primary-fg);font-weight:600}.exam-link.coming{color:var(--muted)}.chip-nav{-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:.5rem;margin-bottom:1rem;padding-bottom:.75rem;display:flex;overflow-x:auto}.chip-nav::-webkit-scrollbar{display:none}.chip{border:1px solid var(--border);background:var(--surface);min-height:40px;color:var(--muted);cursor:pointer;border-radius:999px;flex:none;align-items:center;padding:.4rem .9rem;font-size:.8125rem;font-weight:600;transition:background .2s,color .2s,border-color .2s;display:inline-flex}.chip:hover{border-color:var(--bd-99f6e4);color:var(--primary-fg)}.chip.active{background:var(--primary);border-color:var(--primary);color:var(--fg-ffffff)}.content-stack{flex-direction:column;gap:.85rem;display:flex}.empty-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);text-align:center;padding:1.5rem 1.25rem}.empty-panel h2{margin-bottom:.4rem;font-size:1.05rem}.empty-panel p{color:var(--muted);margin-bottom:1rem}.btn,.btn-primary,.btn-secondary,.btn-accent{cursor:pointer;border:0;border-radius:10px;justify-content:center;align-items:center;gap:.45rem;min-height:44px;padding:.55rem 1.1rem;font-size:.875rem;font-weight:650;text-decoration:none;transition:background .2s,transform .15s,box-shadow .2s;display:inline-flex}.btn-primary,.btn.btn-primary,a.btn-primary{background:var(--primary);color:var(--fg-ffffff)}.btn-primary:hover{background:var(--bg-115e59)}.btn-secondary,a.btn-secondary{background:var(--primary-soft);color:var(--primary-fg)}.btn-secondary:hover{background:var(--bg-99f6e4)}.btn-accent,a.btn-accent{background:var(--cta);color:var(--fg-ffffff)}.btn-accent:hover{background:var(--bg-c2410c)}.pager{flex-wrap:wrap;justify-content:center;align-items:center;gap:.4rem;margin-top:1.25rem;display:flex}.pager-btn,.pager-num{border:1px solid var(--border);background:var(--surface);min-width:44px;min-height:44px;color:var(--foreground);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;padding:0 .7rem;font-size:.875rem;font-weight:600;transition:background .2s,border-color .2s;display:inline-flex}.pager-btn:hover,.pager-num:hover{border-color:var(--bd-99f6e4);color:var(--primary-fg)}.pager-num.active{background:var(--primary);border-color:var(--primary);color:var(--fg-ffffff)}.pager-btn.disabled{opacity:.4;pointer-events:none}.pager-dots{color:var(--muted);padding:0 .25rem}.search-panel,.filter-field{background:var(--surface);border:1px solid var(--border);width:100%;min-height:48px;color:var(--muted);border-radius:12px;align-items:center;gap:.65rem;padding:.4rem .75rem;display:flex}.search-panel{margin-bottom:1rem;padding-right:.4rem}.search-panel input,.filter-field input{min-width:0;color:var(--foreground);background:0 0;border:0;outline:none;flex:1;font-size:1rem}.filter-bar{flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:1rem;display:flex}.filter-bar .filter-field{flex:1;min-width:min(100%,220px)}.result-meta{color:var(--muted);margin-bottom:.85rem;font-size:.875rem}.link-grid{grid-template-columns:1fr;gap:.65rem;display:grid}.link-tile,.list-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;align-items:center;gap:.85rem;min-height:56px;padding:.9rem 1rem;transition:border-color .2s,box-shadow .2s;display:flex}.link-tile:hover,.list-card:hover{border-color:var(--bd-99f6e4);box-shadow:0 6px 18px #0f766e0f}.link-tile-icon{background:var(--primary-soft);width:40px;height:40px;color:var(--primary-fg);border-radius:10px;flex-shrink:0;place-items:center;display:grid}.link-tile-title{color:var(--foreground);flex:1;font-size:.95rem;font-weight:650;line-height:1.35}.list-card h2{margin:.2rem 0;font-size:1rem}.list-card p{color:var(--muted);margin:0;font-size:.85rem}.list-card>div{flex:1;min-width:0}.mini-label{letter-spacing:.03em;text-transform:uppercase;color:var(--primary-fg);font-size:.7rem;font-weight:700}.cta-row{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:.85rem;margin-top:.5rem;padding:1.1rem;display:flex}.cta-row h2,.cta-row h3{margin-bottom:.25rem;font-size:1rem}.cta-row p{margin:0;font-size:.85rem}.cta-actions{flex-wrap:wrap;gap:.5rem;display:flex}.home-hero{margin-bottom:1.5rem;padding:1.25rem 0 .5rem}.home-hero h1{letter-spacing:-.04em;margin-bottom:.65rem;font-size:clamp(1.75rem,6vw,2.35rem);line-height:1.15}.home-hero .brand{color:var(--primary-fg)}.home-hero p{color:var(--muted);max-width:36rem;margin-bottom:1rem;font-size:1rem}.home-steps{grid-template-columns:1fr;gap:.65rem;margin:0 0 1.5rem;padding:0;list-style:none;display:grid}.home-steps li{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);align-items:flex-start;gap:.75rem;padding:.85rem 1rem;display:flex}.home-steps strong{margin-bottom:.15rem;font-size:.9rem;display:block}.home-steps span{color:var(--muted);font-size:.8rem}.step-num{background:var(--primary-soft);width:28px;height:28px;color:var(--primary-fg);border-radius:8px;flex-shrink:0;place-items:center;font-size:.75rem;font-weight:800;display:grid}.subject-grid{grid-template-columns:1fr;gap:.85rem;display:grid}.subject-block{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem}.subject-block>a{color:var(--foreground);cursor:pointer;align-items:center;gap:.5rem;min-height:44px;margin-bottom:.65rem;font-size:1.05rem;font-weight:750;display:inline-flex}.subject-block>a:hover{color:var(--primary-fg)}.subject-topics{flex-direction:column;gap:.15rem;margin:0;padding:0;list-style:none;display:flex}.subject-topics a{min-height:44px;color:var(--muted);cursor:pointer;border-radius:8px;align-items:center;gap:.5rem;padding:.35rem .4rem;font-size:.9rem;transition:background .2s,color .2s;display:flex}.subject-topics a:hover{background:var(--bg-f0fdfa);color:var(--primary-fg)}.subject-topics .more{color:var(--primary-fg);font-weight:650}.faq-section,.why-section{border-top:1px solid var(--border);margin-top:2rem;padding-top:1.5rem}.faq-section h2,.why-section h2{margin-bottom:.4rem;font-size:1.15rem}.faq-section>p,.why-section>p{margin-bottom:1rem;font-size:.9rem}.why-grid{grid-template-columns:1fr;gap:.75rem;display:grid}.why-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem}.why-item h3{color:var(--primary-fg);margin-bottom:.35rem;font-size:.95rem}.why-item p{margin:0;font-size:.85rem}.faq-list{flex-direction:column;gap:.55rem;display:flex}.faq-list details{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;padding:.85rem 1rem}.faq-list summary{color:var(--foreground);min-height:28px;font-size:.95rem;font-weight:650;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list details p{color:var(--muted);margin-top:.65rem;font-size:.875rem}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width>=640px){.home-steps{grid-template-columns:repeat(3,1fr)}.subject-grid,.why-grid,.link-grid{grid-template-columns:repeat(2,1fr)}.cta-row{flex-direction:row;justify-content:space-between;align-items:center}}@media (width>=1024px){.subject-grid{grid-template-columns:repeat(3,1fr)}.why-grid{grid-template-columns:repeat(4,1fr)}}@media (prefers-reduced-motion:reduce){.chip,.btn,.btn-primary,.btn-secondary,.btn-accent,.link-tile,.list-card,.pager-btn,.pager-num{transition:none}}.practice-guest-note{background:var(--bg-f0fdfa);border:1px solid var(--bd-99f6e4);color:var(--muted);border-radius:12px;margin:0 0 .75rem;padding:.75rem .9rem;font-size:.85rem}.practice-guest-note a{color:var(--primary-fg);cursor:pointer;font-weight:650}.practice-ssr{margin-bottom:1rem}.practice-ssr[hidden],body:has(.practice-focus) #practice-ssr{display:none!important}.practice-seo-options{color:var(--foreground);margin:0 0 .85rem;padding-left:1.2rem;font-size:.95rem;line-height:1.55}.practice-seo-options li{margin-bottom:.35rem}.practice-ssr .practice-explain summary{color:var(--primary-fg);cursor:pointer;margin-bottom:.5rem;font-size:.85rem;font-weight:650}.practice-hero{margin-bottom:1rem}.practice-hero h1{letter-spacing:-.03em;margin-bottom:.35rem;font-size:clamp(1.4rem,4vw,1.85rem)}.practice-hero p{color:var(--muted);margin:0;font-size:.9rem}.practice-filter{flex-direction:column;gap:.35rem;margin-bottom:1rem;display:flex}.practice-filter label{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-size:.75rem;font-weight:700}.practice-select{border:1px solid var(--border);background:var(--surface);width:100%;min-height:48px;color:var(--foreground);cursor:pointer;border-radius:12px;padding:.65rem .9rem;font-size:1rem}.practice-toolbar{background:var(--surface);border:1px solid var(--border);z-index:20;border-radius:12px;justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.85rem;padding:.65rem .85rem;display:flex;position:sticky;top:.5rem}.practice-actions-row{align-items:center;gap:.5rem;display:inline-flex}.practice-score{color:var(--muted);flex-wrap:wrap;align-items:baseline;gap:.4rem;font-size:.85rem;display:flex}.practice-score strong{color:var(--primary-fg);font-size:1.05rem}.practice-list{flex-direction:column;gap:.85rem;display:flex}.practice-q{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;scroll-margin-top:5rem}.practice-q.is-answered{border-color:var(--bd-99f6e4)}.practice-q-top{justify-content:space-between;align-items:center;margin-bottom:.65rem;display:flex}.practice-q-num{letter-spacing:.04em;color:var(--primary-fg);font-size:.75rem;font-weight:800}.practice-q-meta,.question-header-meta,.q-header-meta{align-items:center;gap:8px;display:inline-flex}.difficulty-badge{text-transform:capitalize;letter-spacing:.02em;border-radius:9999px;align-items:center;padding:2px 8px;font-size:.6875rem;font-weight:700;line-height:1.25;display:inline-flex}.difficulty-badge.difficulty-easy{background:var(--bg-ecfdf5);color:var(--fg-065f46);border:1px solid var(--bd-a7f3d0)}.difficulty-badge.difficulty-moderate{background:var(--bg-fffbeb);color:var(--fg-92400e);border:1px solid var(--bd-fde68a)}.difficulty-badge.difficulty-hard{background:var(--bg-fef2f2);color:var(--fg-991b1b);border:1px solid var(--bd-fecaca)}.practice-save{width:40px;height:40px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:10px;place-items:center;display:grid}.practice-save.saved{color:var(--primary-fg);background:var(--primary-soft)}.practice-q-prompt{color:var(--foreground);white-space:pre-line;overflow-wrap:anywhere;margin-bottom:.85rem;font-size:1.05rem;font-weight:650;line-height:1.45}.practice-options{flex-direction:column;gap:.5rem;display:flex}.practice-option{text-align:left;border:1px solid var(--border);background:var(--bg-ffffff);width:100%;min-height:48px;color:var(--foreground);cursor:pointer;border-radius:12px;align-items:flex-start;gap:.75rem;padding:.85rem .9rem;transition:border-color .15s,background .15s;display:flex}.practice-option:hover:not(:disabled){border-color:var(--bd-5eead4);background:var(--bg-f0fdfa)}.practice-option:disabled{cursor:default}.practice-option.correct{border-color:var(--bd-34d399);background:var(--bg-ecfdf5)}.practice-option.incorrect{border-color:var(--bd-f87171);background:var(--bg-fef2f2)}.practice-option-letter{background:var(--bg-f1f5f9);border-radius:8px;flex-shrink:0;place-items:center;width:28px;height:28px;font-size:.8rem;font-weight:800;display:grid}.practice-option.correct .practice-option-letter{background:var(--bg-a7f3d0);color:var(--fg-065f46)}.practice-option-text{white-space:pre-line;overflow-wrap:anywhere;flex:1;font-size:.95rem;line-height:1.45}.question-prompt-instruction{margin-bottom:.75rem;display:block}.question-match-grid{white-space:normal;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;font-size:.92em;font-weight:500;line-height:1.5;display:grid}.question-match-column{border:1px solid var(--bd-dbe5ea);background:var(--bg-fbfdfe);border-radius:10px;flex-direction:column;min-width:0;display:flex;overflow:hidden}.question-match-title{background:var(--bg-edf7f5);color:var(--primary-fg);letter-spacing:.04em;text-transform:uppercase;padding:.45rem .7rem;font-size:.75rem;font-weight:750;display:block}.question-match-entry{grid-template-columns:minmax(2rem,auto) minmax(0,1fr);gap:.5rem;padding:.6rem .7rem;display:grid}.question-match-entry+.question-match-entry{border-top:1px solid var(--bd-e7eef2)}.question-match-marker{color:var(--primary-fg);font-weight:750}.question-match-text{overflow-wrap:anywhere;min-width:0}@media (width<=640px){.question-match-grid{grid-template-columns:1fr;gap:.6rem}.question-match-entry{padding:.55rem .65rem}}.practice-option-check{color:var(--fg-059669);flex-shrink:0;margin-top:2px}.practice-explain{border-top:1px solid var(--border);margin-top:.85rem;padding-top:.85rem}.practice-explain-answer{color:var(--foreground);margin-bottom:.4rem;font-size:.9rem}.practice-explain p{color:var(--muted);margin:0 0 .65rem;font-size:.875rem}.practice-note-link{min-height:40px;color:var(--primary-fg);cursor:pointer;align-items:center;gap:.35rem;font-size:.85rem;font-weight:650;display:inline-flex}.practice-jump-next{border:1px dashed var(--bd-99f6e4);background:var(--bg-f0fdfa);width:100%;min-height:48px;color:var(--primary-fg);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:.35rem;margin-top:.85rem;font-size:.9rem;font-weight:650;display:flex}.practice-pager{justify-content:space-between;align-items:center;gap:.75rem;margin:1.25rem 0;display:flex}.practice-page-label{color:var(--muted);font-size:.85rem;font-weight:650}.practice-next-steps{flex-direction:column;gap:.75rem;margin-top:.5rem;display:flex}.practice-next-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);cursor:pointer;flex-direction:column;gap:.2rem;padding:1rem;transition:border-color .2s;display:flex}.practice-next-card:hover{border-color:var(--bd-99f6e4)}.practice-next-card strong{color:var(--foreground);font-size:1rem}.practice-next-card>span:last-child{color:var(--primary-fg);font-size:.85rem;font-weight:650}.mock-start-card{border-radius:var(--radius);border:1px solid var(--bd-fed7aa);background:var(--bg-fff7ed);flex-direction:column;gap:.85rem;padding:1.1rem;display:flex}.mock-start-card h2{margin-bottom:.2rem;font-size:1.05rem}.mock-start-card p{color:var(--fg-9a3412);margin:0;font-size:.85rem}.practice-footnote{color:var(--muted);text-align:center;margin-top:1rem;font-size:.85rem}.practice-footnote a{color:var(--primary-fg);cursor:pointer;font-weight:650}.chapter-quick-actions{flex-wrap:wrap;gap:.5rem;margin-bottom:.25rem;display:flex}.chapter-quick-actions .btn{flex:auto;min-width:min(100%,140px)}.mock-launch{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;gap:1rem;padding:1.15rem;display:flex}.mock-facts{grid-template-columns:repeat(3,1fr);gap:.5rem;margin:0;padding:0;list-style:none;display:grid}.mock-facts li{text-align:center;background:var(--bg-f0fdfa);border-radius:12px;padding:.85rem .5rem}.mock-facts strong{color:var(--primary-fg);margin-bottom:.15rem;font-size:1.05rem;display:block}.mock-facts span{color:var(--muted);font-size:.75rem;font-weight:600}.mock-tips{color:var(--muted);margin:0;padding-left:1.15rem;font-size:.9rem;line-height:1.55}.mock-tips li{margin-bottom:.35rem}.mock-practice-link{text-align:center;min-height:44px;color:var(--primary-fg);cursor:pointer;padding-top:.65rem;font-size:.875rem;font-weight:650;display:block}.study-action-start{background:var(--cta)!important;min-height:52px!important;color:var(--fg-ffffff)!important;font-size:1rem!important;font-weight:750!important}.study-action-start:hover{background:var(--bg-c2410c)!important}@media (width>=640px){.mock-start-card{flex-direction:row;justify-content:space-between;align-items:center}.mock-start-card .study-action{min-width:220px}}@media (prefers-reduced-motion:reduce){.practice-q{scroll-margin-top:4rem}}.exam-index{--exam-ink:#102f35;--exam-teal:#0f766e;--exam-mint:#e9f8f5;--exam-line:#dce8e8;color:var(--exam-ink)}.exam-index-hero{border:1px solid var(--bd-cae6e2);background:radial-gradient(circle at 92% 12%, #14b8a62e, transparent 28%), linear-gradient(135deg, var(--bg-f1fbf9) 0%, var(--bg-ffffff) 60%, var(--bg-fff8ef) 100%);border-radius:24px;grid-template-columns:minmax(0,1.65fr) minmax(260px,.75fr);align-items:end;gap:1.5rem;margin-bottom:1rem;padding:clamp(1.4rem,4vw,2.8rem);display:grid;position:relative;overflow:hidden}.exam-index-hero:after{content:"";pointer-events:none;border:28px solid #ea580c14;border-radius:50%;width:180px;height:180px;position:absolute;bottom:-100px;right:-85px}.exam-index-hero-copy{z-index:1;position:relative}.exam-index-hero h1{letter-spacing:-.05em;max-width:820px;color:var(--exam-ink);margin-bottom:.85rem;font-size:clamp(2rem,5vw,3.45rem);font-weight:760;line-height:1.08}.exam-index-lead{max-width:760px;color:var(--fg-49656a);font-size:clamp(1rem,1.8vw,1.12rem);line-height:1.75}.exam-index-actions{flex-wrap:wrap;gap:.65rem;margin-top:1.25rem;display:flex}.exam-index-actions .btn{min-height:48px}.exam-trust-card{z-index:1;backdrop-filter:blur(8px);background:#ffffffd1;border:1px solid #0f766e33;border-radius:16px;gap:.85rem;padding:1rem;display:flex;position:relative;box-shadow:0 16px 40px #0f4a4814}.exam-trust-icon,.exam-group-icon,.exam-subject-icon,.exam-official-icon{background:var(--exam-mint);width:42px;height:42px;color:var(--exam-teal);border-radius:12px;flex:none;place-items:center;display:grid}.exam-trust-card strong{margin-bottom:.25rem;font-size:.9rem;display:block}.exam-trust-card p{color:var(--fg-5f7478);font-size:.78rem;line-height:1.6}.exam-trust-card .exam-updated{color:var(--exam-teal);letter-spacing:.025em;text-transform:uppercase;margin-top:.55rem;font-size:.72rem;font-weight:700}.exam-jump-nav{border:1px solid var(--exam-line);background:var(--bg-ffffff);scrollbar-width:none;border-radius:14px;align-items:center;gap:.5rem;margin-bottom:clamp(2.5rem,6vw,4.25rem);padding:.6rem;display:flex;overflow-x:auto}.exam-jump-nav::-webkit-scrollbar{display:none}.exam-jump-nav span,.exam-jump-nav a{border-radius:9px;flex:none;min-height:36px;padding:.45rem .7rem;font-size:.78rem;font-weight:650}.exam-jump-nav span{color:var(--fg-718489)}.exam-jump-nav a{color:var(--exam-teal)}.exam-jump-nav a:hover{background:var(--exam-mint)}.exam-index-section{margin-bottom:clamp(3rem,7vw,5.5rem);scroll-margin-top:1rem}.exam-section-heading{max-width:780px;margin-bottom:1.35rem}.section-kicker{color:var(--exam-teal);letter-spacing:.11em;text-transform:uppercase;margin-bottom:.45rem;font-size:.7rem;font-weight:750;display:block}.exam-section-heading h2,.exam-final-cta h2,.exam-official-note h2{color:var(--exam-ink);letter-spacing:-.035em;font-size:clamp(1.45rem,3vw,2.15rem);line-height:1.2}.exam-section-heading p{color:var(--fg-607479);margin-top:.6rem;font-size:.95rem;line-height:1.7}.exam-group-list{gap:1rem;display:grid}.exam-group{border:1px solid var(--exam-line);background:var(--bg-ffffff);border-radius:18px;grid-template-columns:minmax(220px,.72fr) minmax(0,1.55fr);gap:1.15rem;padding:1.15rem;display:grid}.exam-group-heading{align-items:flex-start;gap:.8rem;padding:.35rem;display:flex}.exam-group-heading h3{color:var(--exam-ink);margin:.05rem 0 .35rem;font-size:1rem;line-height:1.35}.exam-group-heading p{color:var(--fg-6a7d81);font-size:.79rem;line-height:1.6}.exam-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;display:grid}.exam-card{border:1px solid var(--bd-dce8e8);background:var(--bg-fbfdfd);border-radius:15px;flex-direction:column;min-height:210px;padding:1.15rem;transition:border-color .18s,box-shadow .18s,transform .18s;display:flex}.exam-card:hover{border-color:var(--bd-83c9c1);transform:translateY(-2px);box-shadow:0 14px 28px #10504e17}.exam-card-label{color:var(--exam-teal);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.55rem;font-size:.66rem;font-weight:750}.exam-card strong{color:var(--exam-ink);margin-bottom:.45rem;font-size:1.05rem;line-height:1.35}.exam-card>span:not(.exam-card-label):not(.exam-card-cta){color:var(--fg-687b80);font-size:.78rem;line-height:1.62}.exam-card-cta{color:var(--exam-teal);align-items:center;gap:.35rem;margin-top:auto;padding-top:1rem;font-size:.8rem;font-weight:700;display:inline-flex}.exam-table-wrap{border:1px solid var(--exam-line);background:var(--bg-ffffff);border-radius:18px;overflow-x:auto}.exam-compare-table{border-collapse:collapse;text-align:left;width:100%;min-width:720px}.exam-compare-table th,.exam-compare-table td{border-bottom:1px solid var(--bd-e8efef);vertical-align:top;padding:.95rem 1rem;font-size:.82rem;line-height:1.55}.exam-compare-table thead th{background:var(--bg-f3f8f7);color:var(--fg-5e7478);letter-spacing:.06em;text-transform:uppercase;font-size:.68rem}.exam-compare-table tbody tr:last-child>*{border-bottom:0}.exam-compare-table tbody th{color:var(--exam-ink)}.exam-compare-table td{color:var(--fg-5f7378)}.exam-compare-table a{color:var(--exam-teal);align-items:center;gap:.25rem;font-weight:700;display:inline-flex}.exam-subject-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;display:grid}.exam-subject-card{border:1px solid var(--exam-line);background:var(--bg-ffffff);border-radius:16px;gap:.85rem;padding:1.15rem;display:flex}.exam-subject-card>div{min-width:0}.exam-subject-card h3{color:var(--exam-ink);margin-bottom:.35rem;font-size:1rem}.exam-subject-card h3 a:hover{color:var(--exam-teal)}.exam-subject-card p{color:var(--fg-697b80);margin-bottom:.6rem;font-size:.78rem;line-height:1.55}.exam-subject-card ul{flex-wrap:wrap;gap:.35rem;margin:0 0 .7rem;padding:0;list-style:none;display:flex}.exam-subject-card li a{background:var(--bg-f1f7f6);color:var(--fg-42676a);border-radius:999px;padding:.25rem .5rem;font-size:.68rem;font-weight:600;display:inline-flex}.exam-subject-card li a:hover{background:var(--exam-mint);color:var(--exam-teal)}.exam-subject-all{color:var(--exam-teal);align-items:center;gap:.3rem;font-size:.75rem;font-weight:700;display:inline-flex}.exam-plan-section{background:var(--bg-103b3c);border-radius:22px;padding:clamp(1.25rem,4vw,2.2rem)}.exam-plan-section .section-kicker{color:var(--fg-8be1d4)}.exam-plan-section .exam-section-heading h2{color:var(--fg-ffffff)}.exam-plan-section .exam-section-heading p{color:var(--fg-bed1d2)}.exam-plan-grid{border:1px solid #ffffff24;border-radius:16px;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:0;padding:0;list-style:none;display:grid;overflow:hidden}.exam-plan-grid li{border-bottom:1px solid #ffffff1f;border-right:1px solid #ffffff1f;gap:.9rem;padding:1.2rem;display:flex}.exam-plan-grid li:nth-child(2n){border-right:0}.exam-plan-grid li:nth-last-child(-n+2){border-bottom:0}.exam-plan-number{color:var(--fg-65d5c5);letter-spacing:.08em;flex:none;font-size:.7rem;font-weight:800}.exam-plan-grid h3{color:var(--fg-ffffff);margin-bottom:.25rem;font-size:.92rem}.exam-plan-grid p{color:var(--fg-b7cccd);font-size:.78rem;line-height:1.6}.exam-guide-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem;display:grid}.exam-guide-grid>a{border:1px solid var(--exam-line);background:var(--bg-ffffff);min-height:76px;color:var(--exam-teal);border-radius:14px;align-items:center;gap:.7rem;padding:.9rem 1rem;display:flex}.exam-guide-grid>a:hover{border-color:var(--bd-83c9c1)}.exam-guide-grid span{flex-direction:column;flex:1;min-width:0;display:flex}.exam-guide-grid strong{color:var(--exam-ink);font-size:.83rem;line-height:1.4}.exam-guide-grid small{color:var(--fg-748589);margin-top:.1rem;font-size:.7rem}.exam-official-note{border:1px solid var(--bd-fed7aa);background:var(--bg-fff8ef);border-radius:16px;gap:.9rem;margin-bottom:clamp(3rem,7vw,5.5rem);padding:1.15rem;display:flex}.exam-official-icon{background:var(--bg-ffedd5);color:var(--fg-c2410c)}.exam-official-note h2{letter-spacing:-.015em;margin-bottom:.35rem;font-size:1rem}.exam-official-note p{color:var(--fg-7c5b45);font-size:.8rem;line-height:1.65}.exam-official-note a{color:var(--fg-b54708);text-underline-offset:2px;font-weight:700;text-decoration:underline}.exam-faq-section .faq-list{max-width:900px}.exam-faq-section .faq-list details{border-color:var(--exam-line);border-radius:14px}.exam-faq-section .faq-list summary{color:var(--exam-ink);padding-right:2rem;position:relative}.exam-faq-section .faq-list summary:after{content:"+";color:var(--exam-teal);font-size:1.1rem;position:absolute;right:0}.exam-faq-section .faq-list details[open] summary:after{content:"–"}.exam-faq-section .faq-list details p{max-width:780px;line-height:1.7}.exam-final-cta{background:linear-gradient(125deg, var(--bg-e7f8f4), var(--bg-fff7ed));border-radius:20px;justify-content:space-between;align-items:center;gap:1.25rem;padding:clamp(1.25rem,4vw,2.15rem);display:flex}.exam-final-cta p{color:var(--fg-5d7478);margin-top:.45rem;font-size:.85rem}.exam-final-cta .btn{flex:none}@media (width<=900px){.exam-index-hero,.exam-group{grid-template-columns:1fr}.exam-trust-card{max-width:560px}}@media (width<=640px){.exam-index-hero{border-radius:18px;margin-inline:-.25rem}.exam-index-hero h1{font-size:clamp(1.85rem,9.5vw,2.45rem)}.exam-index-actions,.exam-index-actions .btn{width:100%}.exam-card-grid,.exam-subject-grid,.exam-plan-grid,.exam-guide-grid{grid-template-columns:1fr}.exam-card{min-height:190px}.exam-plan-grid li,.exam-plan-grid li:nth-child(2n),.exam-plan-grid li:nth-last-child(-n+2){border-bottom:1px solid #ffffff1f;border-right:0}.exam-plan-grid li:last-child{border-bottom:0}.exam-final-cta{flex-direction:column;align-items:stretch}.exam-final-cta .btn{width:100%}}@media (prefers-reduced-motion:reduce){.exam-card{transition:none}}.exam-detail{--detail-ink:#102f35;--detail-teal:#0f766e;--detail-mint:#e9f8f5;--detail-line:#dce8e8;color:var(--detail-ink)}.exam-detail-hero{grid-template-columns:minmax(0,1.55fr) minmax(280px,.72fr);align-items:stretch;gap:1.25rem;margin-bottom:1rem;display:grid}.exam-detail-hero-main{border:1px solid var(--bd-cae6e2);background:radial-gradient(circle at 92% 8%, #14b8a62b, transparent 30%), linear-gradient(135deg, var(--bg-f1fbf9), var(--bg-ffffff) 68%, var(--bg-fff8ef));border-radius:22px;padding:clamp(1.4rem,4vw,2.6rem);position:relative;overflow:hidden}.exam-detail-hero-main:after{content:"";pointer-events:none;border:25px solid #ea580c12;border-radius:50%;width:165px;height:165px;position:absolute;bottom:-88px;right:-74px}.exam-detail-hero h1{z-index:1;max-width:800px;color:var(--detail-ink);letter-spacing:-.05em;margin-bottom:.75rem;font-size:clamp(2rem,5vw,3.25rem);font-weight:760;line-height:1.08;position:relative}.exam-detail-lead{z-index:1;max-width:720px;color:var(--fg-4e686d);font-size:clamp(.98rem,1.6vw,1.08rem);line-height:1.75;position:relative}.exam-detail-agency{z-index:1;color:var(--fg-6a7d81);margin-top:.8rem;font-size:.76rem;position:relative}.exam-detail-agency strong{color:var(--fg-385d60)}.exam-detail-actions{z-index:1;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem;display:flex;position:relative}.exam-detail-actions .btn{min-height:48px}.exam-detail-summary{border:1px solid var(--bd-d3e5e3);background:var(--bg-ffffff);border-radius:22px;flex-direction:column;padding:1.15rem;display:flex;box-shadow:0 16px 38px #104f4d12}.exam-detail-summary-top{align-items:flex-start;gap:.7rem;display:flex}.exam-detail-summary-top>span{background:var(--detail-mint);width:38px;height:38px;color:var(--detail-teal);border-radius:11px;flex:none;place-items:center;display:grid}.exam-detail-summary-top strong,.exam-detail-summary-top small{display:block}.exam-detail-summary-top strong{color:var(--detail-ink);font-size:.8rem;line-height:1.45}.exam-detail-summary-top small{color:var(--fg-75868a);margin-top:.2rem;font-size:.66rem}.exam-detail-summary dl{grid-template-columns:repeat(3,1fr);gap:.45rem;margin:auto 0 .85rem;padding-top:1rem;display:grid}.exam-detail-summary dl div{background:var(--bg-f3f8f7);text-align:center;border-radius:11px;padding:.75rem .35rem}.exam-detail-summary dt{color:var(--fg-718589);text-transform:uppercase;font-size:.58rem;font-weight:650;line-height:1.35}.exam-detail-summary dd{color:var(--detail-teal);margin:.2rem 0 0;font-size:1.15rem;font-weight:780}.exam-detail-summary>p{color:var(--fg-78898c);font-size:.67rem;line-height:1.5}.exam-detail-jump{border:1px solid var(--detail-line);background:var(--bg-ffffff);scrollbar-width:none;border-radius:14px;align-items:center;gap:.5rem;margin-bottom:clamp(2.8rem,7vw,5rem);padding:.6rem;display:flex;overflow-x:auto}.exam-detail-jump::-webkit-scrollbar{display:none}.exam-detail-jump span,.exam-detail-jump a{border-radius:9px;flex:none;min-height:36px;padding:.45rem .7rem;font-size:.78rem;font-weight:650}.exam-detail-jump span{color:var(--fg-718489)}.exam-detail-jump a{color:var(--detail-teal)}.exam-detail-jump a:hover{background:var(--detail-mint)}.exam-detail-section{margin-bottom:clamp(3rem,7vw,5.25rem);scroll-margin-top:1rem}.exam-detail-section-heading{max-width:820px;margin-bottom:1.3rem}.exam-detail-section-heading h2,.exam-detail-official h2,.exam-detail-cta h2{color:var(--detail-ink);letter-spacing:-.035em;font-size:clamp(1.45rem,3vw,2.1rem);line-height:1.2}.exam-detail-section-heading>p{color:var(--fg-607479);margin-top:.6rem;font-size:.94rem;line-height:1.75}.exam-focus-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:.75rem;display:grid}.exam-focus-card{border:1px solid var(--detail-line);background:var(--bg-ffffff);border-radius:16px;min-height:190px;padding:1.15rem}.exam-focus-card>span{color:var(--fg-57a69e);letter-spacing:.08em;margin-bottom:1rem;font-size:.68rem;font-weight:800;display:block}.exam-focus-card h3{color:var(--detail-ink);margin-bottom:.35rem;font-size:.95rem}.exam-focus-card p{color:var(--fg-6a7d81);font-size:.78rem;line-height:1.65}.exam-map-heading{justify-content:space-between;align-items:end;gap:1rem;max-width:none;display:flex}.exam-map-heading>div:first-child{max-width:790px}.exam-status-legend{flex:none;gap:.75rem;padding-bottom:.15rem;display:flex}.exam-status-legend span{color:var(--fg-718489);align-items:center;gap:.35rem;font-size:.68rem;font-weight:650;display:inline-flex}.exam-status-legend i{border-radius:50%;width:8px;height:8px}.exam-status-legend i.live{background:var(--bg-0f9b87)}.exam-status-legend i.planned{background:var(--bg-cbd5e1)}.exam-paper-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:.85rem;display:grid}.exam-paper-card{border:1px solid var(--detail-line);background:var(--bg-ffffff);border-radius:17px;overflow:hidden}.exam-paper-card>header{border-bottom:1px solid var(--bd-e8efef);background:var(--bg-f5f9f8);align-items:flex-start;gap:.75rem;padding:1rem;display:flex}.exam-paper-number{background:var(--detail-mint);width:34px;height:34px;color:var(--detail-teal);border-radius:10px;flex:none;place-items:center;font-size:.68rem;font-weight:800;display:grid}.exam-paper-label{color:var(--fg-789094);letter-spacing:.08em;text-transform:uppercase;margin-bottom:.15rem;font-size:.58rem;font-weight:750;display:block}.exam-paper-card h3{color:var(--detail-ink);font-size:.88rem;line-height:1.45}.exam-paper-card ul{margin:0;padding:0;list-style:none}.exam-paper-card li+li{border-top:1px solid var(--bd-edf2f2)}.exam-topic-link{grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:.55rem;min-height:58px;padding:.65rem .85rem;display:grid}.exam-topic-link>span:nth-child(2){color:var(--fg-36555a);font-size:.78rem;font-weight:620;line-height:1.45}.exam-topic-status{border-radius:9px;place-items:center;width:30px;height:30px;display:grid}.exam-topic-link.live .exam-topic-status{background:var(--detail-mint);color:var(--detail-teal)}.exam-topic-link.planned .exam-topic-status{background:var(--bg-f1f5f9);color:var(--fg-94a3b8)}.exam-topic-link small{color:var(--fg-93a2a5);align-items:center;gap:.25rem;font-size:.63rem;font-weight:700;display:inline-flex}.exam-topic-link.live small{color:var(--detail-teal)}a.exam-topic-link.live:hover{background:var(--bg-f2fbf9)}.exam-topic-link.planned>span:nth-child(2){color:var(--fg-77878a)}.exam-detail-official{border:1px solid var(--bd-fed7aa);background:var(--bg-fff8ef);border-radius:17px;gap:.9rem;margin-bottom:clamp(3rem,7vw,5.25rem);padding:clamp(1.1rem,3vw,1.5rem);display:flex}.exam-detail-official .exam-official-icon{background:var(--bg-ffedd5);color:var(--fg-c2410c)}.exam-detail-official .section-kicker{color:var(--fg-c2410c)}.exam-detail-official h2{letter-spacing:-.02em;font-size:1.15rem}.exam-detail-official p{max-width:850px;color:var(--fg-7c5b45);margin-top:.4rem;font-size:.8rem;line-height:1.65}.exam-detail-official a{color:var(--fg-b54708);text-underline-offset:3px;align-items:center;gap:.35rem;margin-top:.7rem;font-size:.78rem;font-weight:750;text-decoration:underline;display:inline-flex}.exam-detail-plan{background:var(--bg-103b3c);border-radius:22px;padding:clamp(1.25rem,4vw,2.2rem)}.exam-detail-plan .section-kicker{color:var(--fg-8be1d4)}.exam-detail-plan .exam-detail-section-heading h2{color:var(--fg-ffffff)}.exam-detail-plan .exam-detail-section-heading>p{color:var(--fg-bed1d2)}.exam-detail-steps{border:1px solid #ffffff24;border-radius:15px;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:0;padding:0;list-style:none;display:grid;overflow:hidden}.exam-detail-steps li{border-bottom:1px solid #ffffff1f;border-right:1px solid #ffffff1f;gap:.75rem;padding:1.1rem;display:flex}.exam-detail-steps li:nth-child(2n){border-right:0}.exam-detail-steps li:nth-last-child(-n+2){border-bottom:0}.exam-detail-steps li>span{width:30px;height:30px;color:var(--fg-72dbc8);background:#65d5c51f;border-radius:9px;flex:none;place-items:center;font-size:.7rem;font-weight:800;display:grid}.exam-detail-steps h3{color:var(--fg-ffffff);margin-bottom:.25rem;font-size:.86rem}.exam-detail-steps p{color:var(--fg-b7cccd);font-size:.75rem;line-height:1.6}.exam-detail-guide{color:var(--fg-8be1d4);background:#ffffff0f;border:1px solid #ffffff24;border-radius:14px;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:.75rem;margin-top:.85rem;padding:.85rem;display:grid}.exam-detail-guide>span{background:#8be1d41a;border-radius:11px;place-items:center;width:42px;height:42px;display:grid}.exam-detail-guide small,.exam-detail-guide strong{display:block}.exam-detail-guide small{color:var(--fg-9db9ba);text-transform:uppercase;letter-spacing:.07em;font-size:.62rem}.exam-detail-guide strong{color:var(--fg-ffffff);margin-top:.15rem;font-size:.82rem}.exam-detail-guide:hover{background:#ffffff1a}.exam-detail-faq .faq-list{max-width:920px}.exam-detail-faq .faq-list details{border-color:var(--detail-line);border-radius:14px}.exam-detail-faq .faq-list summary{color:var(--detail-ink);padding-right:2rem;position:relative}.exam-detail-faq .faq-list summary:after{content:"+";color:var(--detail-teal);font-size:1.1rem;position:absolute;right:0}.exam-detail-faq .faq-list details[open] summary:after{content:"–"}.exam-detail-faq .faq-list details p{max-width:800px;line-height:1.7}.exam-related-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem;display:grid}.exam-related-grid>a{border:1px solid var(--detail-line);background:var(--bg-ffffff);min-height:76px;color:var(--detail-teal);border-radius:14px;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:.7rem;padding:.85rem;display:grid}.exam-related-grid>a:hover{border-color:var(--bd-83c9c1)}.exam-related-icon{background:var(--detail-mint);border-radius:10px;place-items:center;width:38px;height:38px;display:grid}.exam-related-grid strong,.exam-related-grid small{display:block}.exam-related-grid strong{color:var(--detail-ink);font-size:.82rem}.exam-related-grid small{color:var(--fg-7b8b8e);margin-top:.1rem;font-size:.67rem}.exam-back-hub{color:var(--detail-teal);align-items:center;gap:.35rem;margin-top:.85rem;font-size:.78rem;font-weight:700;display:inline-flex}.exam-detail-cta{background:linear-gradient(125deg, var(--bg-e7f8f4), var(--bg-fff7ed));border-radius:20px;justify-content:space-between;align-items:center;gap:1.25rem;padding:clamp(1.25rem,4vw,2rem);display:flex}.exam-detail-cta p{color:var(--fg-5d7478);margin-top:.4rem;font-size:.83rem}.exam-detail-cta .btn{flex:none}@media (width<=900px){.exam-detail-hero{grid-template-columns:1fr}.exam-detail-summary dl{margin-top:1rem}}@media (width<=640px){.exam-detail-hero-main,.exam-detail-summary{border-radius:18px}.exam-detail-hero h1{font-size:clamp(1.85rem,9.5vw,2.4rem)}.exam-detail-actions,.exam-detail-actions .btn{width:100%}.exam-focus-grid,.exam-paper-grid,.exam-detail-steps,.exam-related-grid{grid-template-columns:1fr}.exam-focus-card{min-height:0}.exam-map-heading{flex-direction:column;align-items:flex-start}.exam-topic-link{grid-template-columns:30px minmax(0,1fr)}.exam-topic-link small{grid-column:2}.exam-detail-steps li,.exam-detail-steps li:nth-child(2n),.exam-detail-steps li:nth-last-child(-n+2){border-bottom:1px solid #ffffff1f;border-right:0}.exam-detail-steps li:last-child{border-bottom:0}.exam-detail-official{align-items:flex-start}.exam-detail-cta{flex-direction:column;align-items:stretch}.exam-detail-cta .btn{width:100%}}@media (prefers-reduced-motion:reduce){.exam-topic-link,.exam-related-grid>a{transition:none}}.note-body-content a.note-link{color:var(--fg-0d5c63);text-underline-offset:3px;text-decoration:underline}[data-theme=dark] .note-body-content a.note-link{color:var(--fg-2dd4bf)}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}html{scroll-padding-top:100px}.student-site{background:var(--background);color:var(--foreground)}.student-site p{color:var(--muted)}.student-site h1,.student-site h2,.student-site h3{font-weight:800}.student-site .app-shell{margin-left:0}.student-site main{max-width:1200px;min-height:calc(100vh - 170px);padding:32px 24px 56px}.student-site .topbar{background:var(--background);height:auto;padding:0}.topbar-inner{align-items:center;gap:22px;width:100%;max-width:1320px;margin:auto;padding:14px 24px;display:flex}.desktop-nav{gap:4px;margin-right:auto;display:flex}.desktop-nav a{white-space:nowrap;min-height:44px;color:var(--fg-33433f);border-radius:12px;align-items:center;padding:0 12px;font-size:13px;font-weight:650;display:flex}.desktop-nav a:hover{background:var(--bg-e8efed)}.desktop-nav a.active{color:var(--fg-0b5a54);background:var(--bg-dcefeb)}.student-site .header-search{background:var(--surface);border-radius:12px;width:230px;min-height:44px;margin:0}.student-site .header-search input{font-size:13px}.student-site .topbar-actions{gap:10px;margin-left:auto}.student-site .btn-signin{background:var(--bg-10201d);min-height:44px;box-shadow:none;white-space:nowrap;border-radius:14px;padding:0 16px}.student-site .avatar{border-radius:14px;width:44px;height:44px}.icon-button{background:var(--surface);border:1px solid var(--border);border-radius:14px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.mobile-search{display:none}.student-site .breadcrumbs{margin-bottom:24px;font-size:12px;line-height:1.6}.student-site .footer{flex-wrap:wrap;max-width:1200px;margin:auto;padding:24px;font-size:12px}.student-site .footer-links a{min-height:44px;color:var(--primary-fg);align-items:center;font-weight:600;display:inline-flex}.student-site .page-hero,.student-site .practice-hero{margin-bottom:24px}.student-site .page-hero h1,.student-site .practice-hero h1,.student-site .bix-sub-header h1{letter-spacing:-.025em;font-size:clamp(28px,3vw,40px);line-height:1.3}.student-site .page-hero p{max-width:760px;font-size:15px;line-height:1.75}.student-site .pill{text-transform:none;letter-spacing:0;min-height:24px;margin:0;padding:3px 10px;font-size:11px;font-weight:700}.student-site .page-hero .pill{margin-bottom:12px}.student-site .pill.amber{background:var(--bg-fdf0dc);color:var(--fg-8a4205)}.student-site .btn{border-radius:14px;min-height:48px;font-weight:750}.student-site .btn-accent{background:var(--primary)}.student-site .btn-accent:hover{background:var(--bg-0b5a54)}.student-site .btn-secondary{background:var(--surface);border:1px solid var(--bd-cfe1dd);color:var(--fg-0b5a54)}.student-site .btn-secondary:hover{background:var(--bg-e3f1ee)}.student-site .card,.student-site .empty-panel,.student-site .cta-row,.student-site .stat{border-color:var(--border);box-shadow:none;border-radius:20px}.student-site .card{padding:24px}.student-site .icon-box{background:var(--bg-e3f1ee);width:44px;height:44px;color:var(--fg-0b5a54);border-radius:12px}.student-site .icon-box.orange{background:var(--bg-fdf0dc);color:var(--fg-8a4205)}.student-site .icon-box.blue{background:var(--bg-e6ecf8);color:var(--fg-2c4a8a)}.student-site .section-title{align-items:center;margin:28px 0 16px}.student-site .section-title h2{font-size:24px}.student-site .section-title p{margin-top:6px;font-size:14px}.student-site .text-link{white-space:nowrap;min-height:44px;font-size:13px}.student-site .chip{border-color:var(--bd-d6e1de);color:var(--fg-10201d);font-size:13px;font-weight:700}.student-site .chip.active{background:var(--bg-10201d);color:#fff;border-color:var(--bd-10201d)}.student-site .filter-field{border-radius:14px}.student-site :is(.filter-field,.header-search,.search-panel):focus-within,.student-site :is(select,textarea):focus-visible{outline:2px solid var(--primary);outline-offset:2px}.student-site :is(.link-tile,.list-card){border-radius:16px;gap:14px;min-width:0;padding:18px}.student-site :is(.link-tile,.list-card):hover{border-color:var(--bd-9fcfc6);box-shadow:none}.student-site .link-tile-title{font-size:15px;line-height:1.6}.student-site .link-tile-icon{border-radius:12px;width:44px;height:44px;font-size:15px;font-weight:800}.student-site .link-tile:nth-child(3n+2) .link-tile-icon{background:var(--bg-fdf0dc);color:var(--fg-8a4205)}.student-site .link-tile:nth-child(3n) .link-tile-icon{background:var(--bg-e6ecf8);color:var(--fg-2c4a8a)}.tile-copy{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.tile-copy small{color:var(--muted);font-size:12px;font-weight:500}.catalog-heading{justify-content:space-between;align-items:center;gap:12px;margin:24px 0 12px;display:flex}.catalog-heading h2{font-size:20px}.student-site .category-icon{background:var(--bg-fdf0dc);width:56px;height:56px;color:var(--fg-8a4205);border-radius:16px;margin-bottom:16px}.student-site .study-guidance .eyebrow{color:var(--fg-9fd9cf)}.study-guidance{background:var(--bg-10201d);color:#fff;margin:24px 0}.student-site .study-guidance h2{font-size:20px}.student-site .study-guidance p{color:var(--fg-d2dedb);margin-top:12px;font-size:14px;line-height:1.8}.student-site .study-guidance a{color:var(--fg-9fd9cf);text-underline-offset:3px;text-decoration:underline}.home-intro{grid-template-columns:1.1fr 1fr;align-items:center;column-gap:48px;padding:28px 0 40px;display:grid}.student-site .home-hero{margin:0;padding:0}.student-site .home-hero h1{letter-spacing:-.035em;margin:20px 0;font-size:clamp(36px,3.7vw,52px);line-height:1.1}.student-site .home-hero p{margin:0 0 24px;font-size:17px;line-height:1.65}.home-hero-actions{flex-wrap:wrap;gap:12px;display:flex}.home-hero-actions .btn{min-height:52px;padding:0 22px}.study-preview{flex-direction:column;gap:14px;min-width:0;display:flex}.study-preview .card{padding:22px}.preview-label{justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;display:flex}.preview-label>span:last-child{color:var(--muted);font-size:11px}.preview-note h2{font-size:21px;line-height:1.7}.preview-note p{margin-top:10px;font-size:15px;line-height:1.9}.preview-practice{margin-left:24px}.preview-practice h3{margin:12px 0;line-height:1.8}.preview-answers{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.preview-answers>span{border:1px solid var(--border);border-radius:12px;align-items:center;gap:6px;padding:10px;font-size:13px;display:flex}.preview-answers>span:first-child{background:var(--bg-e6f4f1);border-color:var(--primary)}.preview-answers svg{flex-shrink:0}.preview-test{color:#fff;background:var(--bg-10201d);border-radius:20px;align-items:center;gap:14px;margin-left:48px;padding:18px 22px;display:flex}.preview-test strong{font-size:15px}.student-site .preview-test p{color:var(--fg-c3d3cf);margin-top:4px;font-size:12px}.home-exams{grid-column:1/-1;min-width:0;margin-top:12px}.home-exams .section-title h2{font-size:18px}.home-exam-chips{scrollbar-width:thin;gap:8px;padding:2px 2px 8px;display:flex;overflow-x:auto}.student-site .home-steps{display:none}.student-site #subjects{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:28px 0 40px;scroll-margin-top:24px}.student-site #subjects .section-title{margin-top:0}.student-site .subject-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.student-site .subject-block{border-radius:20px;flex-direction:column;align-items:flex-start;gap:12px;min-width:0;padding:20px;transition:border-color .15s;display:flex}.student-site .subject-block:hover{border-color:var(--bd-9fcfc6)}.subject-block h3{font-size:17px;line-height:1.5}.subject-block p{font-size:13px;line-height:1.6}.subject-block:nth-child(4n+1) .icon-box{background:var(--bg-fdf0dc);color:var(--fg-8a4205)}.subject-block:nth-child(4n+2) .icon-box{background:var(--bg-e6ecf8);color:var(--fg-2c4a8a)}.subject-block:nth-child(4n) .icon-box{background:var(--bg-eee7f7);color:var(--fg-5b3a8c)}.subject-browse{background:var(--primary-soft);color:var(--fg-0b5a54);border-radius:99px;align-items:center;gap:8px;margin-top:auto;padding:4px 10px;font-size:11px;font-weight:700;display:inline-flex}.home-details{grid-template-columns:1.25fr 1fr;gap:32px;margin:40px 0;display:grid}.home-details:not(:has(.history-study-links)){grid-template-columns:1fr}.home-details .history-study-links{margin:0}.home-details .why-section{border:0;margin:0;padding:0}.student-site .why-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.student-site .why-item{border-radius:18px;padding:18px}.student-site .why-item h3{color:var(--foreground);font-size:15px}.student-site .why-item p{font-size:13px}.home-cta{background:var(--primary);color:#fff;border-radius:20px;justify-content:space-between;align-items:center;gap:24px;padding:32px;display:flex}.home-cta h2{font-size:24px}.student-site .home-cta p{color:var(--fg-d3eee9);margin-top:8px;font-size:14px}.home-cta .btn{flex-shrink:0}.student-site .faq-section{border:0;margin-top:40px;padding:0}.student-site .faq-list{border:1px solid var(--border);background:var(--surface);border-radius:18px;gap:0;overflow:hidden}.student-site .faq-list details{border:0;border-radius:0;padding:14px 20px}.student-site .faq-list summary{justify-content:space-between;align-items:center;gap:18px;min-height:40px;font-size:14px;display:flex}.student-site .faq-list summary:after{content:"+";color:var(--primary-fg);font-size:22px}.student-site .faq-list details[open] summary:after{content:"−"}.student-site .history-study-links .link-grid{border:1px solid var(--border);border-radius:18px;grid-template-columns:1fr;gap:0;overflow:hidden}.student-site .history-study-links .link-tile{border:0;border-bottom:1px solid var(--border);border-radius:0}.student-site .history-study-links .link-tile:last-child{border:0}.student-site .bix-sub-header{border-color:var(--border);padding-bottom:20px}.student-site .bix-sub-header h1{color:var(--foreground)}.student-site:has(.note-card) main{max-width:960px}.student-site .note-practice-cta{background:var(--primary);border-radius:14px;min-height:48px}.student-site .study-path-item{border-radius:18px}.student-site .chapter-quick-actions{gap:8px}.student-site .note-card{padding:28px}.student-site .note-section-card{box-shadow:none;background:0 0;border:0;padding:0}.student-site .note-section-heading{color:var(--foreground)}.student-site .note-section-text{font-size:16px;line-height:1.85}.student-site .note-takeaway{background:var(--bg-10201d);border:0;border-radius:18px;padding:20px}.student-site .note-takeaway :is(.note-takeaway-title,.note-takeaway-icon){color:var(--fg-9fd9cf)}.student-site .note-takeaway :is(.note-takeaway-item,.note-takeaway-chip,.note-takeaway-body,p,strong){color:var(--fg-e6efed)}.student-site .note-takeaway-item:before{background:var(--bg-0f766e);color:#fff}.student-site :is(.note-toc,.note-pager-link){background:var(--surface);border-radius:16px}.student-site :is(.study-path,.study-step-grid){gap:12px}.student-site .practice-q{padding:24px}.student-site .practice-toolbar{border-radius:16px;top:12px}.student-site .practice-save{border:1px solid var(--border);border-radius:14px;width:44px;height:44px}.student-site :is(.practice-option,.option){border-radius:14px;min-height:56px}.student-site :is(.practice-option-letter,.option-letter){background:var(--bg-eef3f1);color:var(--fg-55635f);border-radius:9px}.student-site :is(.practice-option.correct,.option.selected){background:var(--bg-e6f4f1);border-color:var(--primary)}.student-site .practice-explain{background:var(--bg-eef6f3);border:0;border-radius:14px;padding:16px}.student-site .practice-option-text{line-height:1.65}.student-site .stats-grid{gap:14px}.student-site .stat{padding:24px}.student-site .stat strong{color:var(--primary-fg);font-size:32px}.student-site .stat p{font-size:12px}.student-site .test-actions{flex-wrap:wrap}.student-site .timer{color:var(--fg-0b5a54)}.student-site .legal-layout{width:100%}.student-site :is(.legal-toc,.legal-document){border-radius:20px}.student-site .ca-panel{box-shadow:none;background:0 0;border:0;padding:0}.student-site .ca-heading{color:var(--foreground);text-transform:none;letter-spacing:0;font-size:20px}.student-site .ca-month-label{color:var(--muted)}.student-site .ca-calendar-btn{border-radius:14px;width:44px;height:44px}.student-site .ca-day-link{color:var(--primary-fg)}.student-site .ca-category-grid{gap:12px}.student-site .ca-cat-link{background:var(--surface);border:1px solid var(--border);border-radius:16px;gap:14px;min-height:72px;padding:18px}.student-site .ca-folder-icon{background:var(--bg-fdf0dc);border-radius:12px;flex-shrink:0;place-items:center;width:40px;height:40px;display:grid}.student-site .ca-cat-name{font-size:14px;font-weight:700}.student-site .ca-day-link{background:var(--surface);border:1px solid var(--border);border-radius:12px;justify-content:center;align-items:center;min-width:44px;min-height:44px;display:inline-flex}.student-site :is(.exam-index-hero,.exam-detail-hero){background:0 0;border:0;padding:12px 0 28px}.student-site :is(.exam-index,.exam-detail){--exam-ink:#10201d;--detail-ink:#10201d;--exam-line:#e1e8e6;--detail-line:#e1e8e6}.student-site .exam-detail-hero-main{background:var(--bg-e3f1ee);border-color:var(--bd-cfe1dd);border-radius:20px}.student-site .exam-detail-hero-main:after{border-color:#0f766e08}.student-site .exam-jump-nav{margin-bottom:28px}.student-site .exam-group{background:0 0;border:0;padding:0}.student-site .exam-card-label{text-transform:none;letter-spacing:0;color:var(--primary-fg)}.student-site :is(.exam-index-hero h1,.exam-detail-hero h1){color:var(--foreground)}.student-site :is(.exam-index-lead,.exam-detail-lead){color:var(--muted)}.student-site :is(.exam-card,.exam-subject-card,.exam-focus-card,.exam-paper-card,.exam-related-grid>a,.exam-trust-card,.exam-detail-summary){border-color:var(--border);box-shadow:none;border-radius:18px}.student-site .exam-card{background:var(--surface)}.student-site .exam-card:hover{border-color:var(--bd-9fcfc6);box-shadow:none;transform:none}.student-site :is(.exam-plan-section,.exam-detail-plan){background:var(--bg-10201d);border-radius:20px}.student-site :is(.exam-final-cta,.exam-detail-cta){background:var(--bg-0f766e);border-radius:20px}.student-site :is(.exam-final-cta h2,.exam-detail-cta h2){color:#fff}.student-site :is(.exam-final-cta p,.exam-detail-cta p,.exam-final-cta .section-kicker){color:var(--fg-d3eee9)}.student-site :is(.exam-final-cta,.exam-detail-cta) .btn{background:var(--surface);color:var(--fg-0b5a54)}.auth-page{background:var(--background);flex-direction:column;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-header{justify-content:space-between;align-items:center;gap:20px;width:100%;max-width:1120px;display:flex}.auth-header .site-logo{margin:0}.auth-main{width:100%;max-width:460px;min-height:0;margin:auto;padding:56px 0}.auth-intro{text-align:center;margin-bottom:28px}.auth-intro .icon-box{border-radius:20px;width:64px;height:64px;margin:0 auto 20px}.auth-intro h1{letter-spacing:-.03em;font-size:30px;line-height:1.25}.auth-intro p{margin-top:12px;font-size:14px;line-height:1.7}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:28px}.auth-benefits{color:var(--muted);flex-wrap:wrap;justify-content:center;gap:12px 20px;padding:20px 0;font-size:12px;display:flex}.auth-benefits span{align-items:center;gap:6px;display:inline-flex}.auth-legal{text-align:center;font-size:12px;line-height:1.7}.auth-legal a{color:var(--primary-fg);text-decoration:underline}@media (width<=1100px){.topbar-inner{gap:14px}.student-site .header-search{display:none}.mobile-search{display:inline-flex}.student-site .subject-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.home-intro{column-gap:24px}}@media (width<=800px){.desktop-nav{display:none}.student-site main{min-height:calc(100vh - 220px);padding:20px 20px 36px}.student-site .topbar{border:0}.topbar-inner{padding:14px 16px 10px}.student-site .mobile-nav{z-index:40;height:auto;padding:6px 4px calc(8px + env(safe-area-inset-bottom));background:var(--surface);border-top:1px solid var(--border);box-shadow:none;grid-template-columns:repeat(5,minmax(0,1fr));display:grid;position:fixed;inset:auto 0 0}.student-site .mobile-nav a{min-height:54px;color:var(--muted);background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:0;font-size:11px;font-weight:650;display:flex}.student-site .mobile-nav a.active{color:var(--fg-0b5a54)}.mobile-nav-icon{border-radius:15px;place-items:center;width:56px;height:30px;display:grid}.mobile-nav a.active .mobile-nav-icon{background:var(--bg-d3eee9)}.student-site .app-shell{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.student-site .footer{text-align:center;justify-content:center;padding:20px}.student-site .footer>span:nth-child(2){display:none}.student-site .breadcrumbs{margin-bottom:20px;font-size:11px}.home-intro{flex-direction:column;align-items:stretch;padding:0;display:flex}.student-site .home-hero{isolation:isolate;background:var(--primary);color:#fff;border-radius:24px;padding:24px;position:relative;overflow:hidden}.home-hero:after{content:"";z-index:-1;pointer-events:none;border:28px solid #ffffff0b;border-radius:50%;width:180px;height:180px;position:absolute;top:-50px;right:-60px}.student-site .home-hero .pill{background:var(--bg-0b5a54);color:#fff;font-size:11px}.student-site .home-hero h1{letter-spacing:-.025em;margin:16px 0 12px;font-size:30px;line-height:1.17}.student-site .home-hero p{color:var(--fg-e0efeb);margin-bottom:20px;font-size:14px;line-height:1.6}.home-hero-actions{flex-wrap:nowrap;gap:8px}.home-hero-actions .btn{flex:1;min-height:48px;padding:0 10px;font-size:13px}.home-hero-actions .btn-primary{background:var(--surface);color:var(--fg-0b5a54)}.home-hero-actions .btn-secondary{background:var(--bg-0b5a54);color:#fff;border:0}.study-preview{display:none}.home-exams{margin:0 0 20px}.student-site .section-title h2{font-size:18px}.student-site .home-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:24px;display:grid}.student-site .home-steps li{border-radius:18px;flex-direction:column;gap:8px;padding:14px 12px}.student-site .home-steps .icon-box{border-radius:10px;width:36px;height:36px}.student-site .home-steps strong{white-space:nowrap;font-size:14px}.student-site .home-steps span{font-size:12px;line-height:1.45}.student-site #subjects{border:0;padding:0 0 24px}.student-site #subjects .section-title p{display:none}.student-site .subject-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.student-site .subject-block{border-radius:18px;gap:10px;padding:14px}.subject-block h3{font-size:14px}.subject-block p{font-size:12px}.subject-block .icon-box{width:40px;height:40px}.subject-browse{padding:3px 8px;font-size:10px}.home-details{grid-template-columns:1fr;gap:28px;margin:8px 0 28px}.student-site .why-item{padding:14px}.student-site .why-item h3{font-size:14px}.student-site .why-item p{font-size:12px}.home-cta{flex-direction:column;align-items:flex-start;gap:16px;padding:24px}.home-cta h2{font-size:20px}.student-site .faq-section{margin-top:28px}.student-site .link-grid{grid-template-columns:1fr}.student-site :is(.card,.practice-q),.student-site .note-card{padding:20px}.student-site .note-section-card{padding:0}.student-site .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.student-site .stat{padding:20px 16px}.student-site .stat strong{font-size:28px}.student-site .exam-index-hero h1,.student-site .exam-detail-hero h1{font-size:30px}.student-site .exam-index-section{margin-top:28px}.student-site .exam-index-hero{gap:20px;padding-top:0}.student-site .exam-index-lead{font-size:14px;line-height:1.65}.student-site .exam-index-actions{flex-wrap:nowrap;gap:8px}.student-site .exam-index-actions .btn{flex:1;padding:10px;font-size:12px}.student-site .exam-trust-card{gap:10px;padding:14px}.student-site .exam-group{margin-bottom:16px}.student-site .exam-group-heading{padding-inline:0}.student-site .exam-section-heading h2{font-size:23px}.student-site .exam-card{min-height:0;padding:20px}.student-site .ca-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.student-site .ca-cat-link{flex-direction:column;align-items:flex-start;padding:14px}.student-site .legal-layout{grid-template-columns:1fr}.student-site .legal-toc{position:static}.student-site[data-attempt] .mobile-nav{display:none}.student-site[data-attempt] .app-shell{padding-bottom:0}.auth-page{padding:16px}.auth-main{padding:40px 0}.auth-card{padding:24px}}@media (width<=380px){.student-site main{padding-inline:14px}.student-site .home-hero{padding:20px}.student-site .home-hero h1{font-size:27px}.topbar-inner{gap:8px;padding-inline:14px}.student-site .btn-signin{padding-inline:12px;font-size:12px}.student-site .home-steps li{padding:12px 9px}.student-site .home-steps strong{font-size:12px}}@media (prefers-reduced-motion:reduce){.student-site *,.student-site :before,.student-site :after{scroll-behavior:auto;transition:none}}.student-site :is(h1,h2,h3,.btn,.pill,.list-card,.note-pager-title){overflow-wrap:anywhere}.student-site :is(.content-grid,.link-grid,.subject-grid,.stats-grid)>*{min-width:0}.student-site :is(input,select,textarea){min-width:0;max-width:100%}.student-site :is(button,a,input,select,summary):focus-visible,.admin-body :is(button,a,input,select,textarea):focus-visible{outline:3px solid var(--bd-168d80);outline-offset:3px}.student-site .subject-block p{-webkit-line-clamp:3;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.student-site .subject-block h3{margin:0}.student-site .page-hero>.eyebrow{margin-bottom:12px}.student-site .empty-panel,.student-site .empty-state{text-align:center;background:var(--bg-ffffff);border:1px solid var(--border);border-radius:24px;padding:40px 24px}.student-site .empty-state .icon-box{width:56px;height:56px;margin:0 auto 16px}.student-site .empty-panel h2,.student-site .empty-state h2{font-size:22px}.student-site .empty-state p,.student-site .empty-panel p{max-width:440px;margin:12px auto 24px;line-height:1.7}.account-prompt,.ca-latest{border:1px solid var(--bd-cce3dc);background:var(--bg-e7f2ed);border-radius:22px;align-items:center;gap:20px;margin-bottom:24px;padding:24px;display:flex}.account-prompt>div,.ca-latest>div{flex:1;min-width:0}.account-prompt h2,.ca-latest h2{margin-bottom:8px;font-size:20px;line-height:1.5}.account-prompt p,.ca-latest p{margin:0;font-size:14px;line-height:1.7}.account-prompt .btn{flex-shrink:0}.student-site .stat{flex-direction:column;align-items:flex-start;gap:16px}.student-site .stat:nth-child(2) .icon-box{color:var(--fg-805321);background:var(--bg-faf0dc)}.student-site .stat:nth-child(3) .icon-box{color:var(--fg-624887);background:var(--bg-f0eaf6)}.student-site .stat:nth-child(4) .icon-box{color:var(--fg-345897);background:var(--bg-eaf0fa)}.student-site .saved-groups>div{padding-top:8px}.student-site .chapter-summary{color:var(--muted);flex-wrap:wrap;gap:20px;margin:-8px 0 24px;font-size:13px;display:flex}.chapter-summary>span{align-items:center;gap:7px;display:inline-flex}.student-site #study-path .list-card{border-radius:20px;padding:20px}.student-site #study-path .btn{min-height:42px;padding:8px 16px;font-size:12px}.student-site #study-path .step-num{background:var(--bg-e6f1ec);color:var(--primary-fg);border-radius:12px;flex-shrink:0;width:36px;height:36px}.student-site .practice-hero{max-width:800px}.student-site:has(.practice-focus) main{max-width:960px}.student-site .practice-hero h1{font-size:clamp(24px,3vw,34px);line-height:1.5}.student-site .practice-hero p{font-size:14px;line-height:1.7}.student-site .practice-toolbar{box-shadow:none;margin-bottom:16px;position:static}.practice-position{color:var(--muted);justify-content:space-between;gap:12px;margin-bottom:8px;font-size:12px;display:flex}.student-site .practice-focus>.progress-track{height:5px;margin-bottom:20px}.student-site .practice-focus .practice-list{scroll-margin-top:24px}.student-site .practice-q-prompt{font-size:18px;line-height:1.75}.student-site .practice-explain-answer{font-weight:700}.student-site .practice-filter{border:1px solid var(--border);background:var(--surface);border-radius:16px;padding:12px 16px}.student-site .practice-select{flex:1;width:100%;min-width:0;min-height:44px}.student-site :is(.practice-shuffle-btn,.practice-reset-btn,.practice-note-link){align-items:center;min-height:44px;display:inline-flex}.practice-question-nav{justify-content:space-between;gap:12px;margin-top:16px;display:flex}.practice-question-nav .btn{min-height:48px}.student-site .practice-jump-next{margin-top:16px}.student-site .practice-guest-note{font-size:12px;line-height:1.7}.reader-status{color:var(--muted);justify-content:space-between;gap:12px;margin-bottom:16px;font-size:12px;display:flex}.reader-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}.student-site[data-reader] .note-meta{flex-wrap:wrap;gap:10px;line-height:1.7}.student-site[data-reader] .bix-sub-header h1{font-size:clamp(25px,3vw,36px);line-height:1.5}.student-site .note-toc-link.current{background:var(--bg-e6f2ed);color:var(--fg-0b5a54);border-radius:12px}.student-site .note-pager-link{min-width:0;padding:20px}.student-site .note-pager-title{font-size:14px;line-height:1.7}.student-site .mock-launch{background:var(--surface);border:1px solid var(--border);border-radius:24px;max-width:800px;padding:28px}.student-site .mock-facts{gap:12px}.student-site .mock-facts li{background:var(--bg-edf5f1);border-radius:16px;padding:20px 12px}.student-site .mock-tips{line-height:1.8}.student-site .question-card{border-radius:24px}.student-site .question-header{flex-wrap:wrap;gap:10px}.student-site .palette-heading{margin:24px 0 14px;font-size:16px}.student-site .palette{grid-template-columns:repeat(auto-fit,minmax(44px,1fr));gap:8px}.student-site .palette button{border-radius:12px;min-height:44px;font-size:14px}.student-site .mobile-test-timer{border-radius:16px}.student-site .test-actions{gap:8px}.student-site .test-actions button{min-height:44px;font-size:13px}.student-site .submit-dialog{border-radius:24px;max-width:min(420px,100vw - 32px)}.student-site .result-page-container{max-width:none}.student-site .ca-panel:is(.score-panel,.question-box){background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:24px}.student-site .score-number-row{color:var(--primary-fg)}.student-site .plain-option{border:1px solid var(--border);border-radius:14px;gap:10px;padding:14px}.student-site .plain-explanation{background:var(--bg-edf5f1);border-radius:14px;padding:20px}.student-site .ca-date-row{background:var(--surface);border:1px solid var(--border);border-radius:18px;margin-bottom:12px;padding:16px}.student-site .ca-days{gap:8px}.student-site .ca-day-link{background:var(--bg-eef5f1);border-radius:12px;justify-content:center;align-items:center;min-width:44px;min-height:44px;display:inline-flex}.student-site .ca-cat-link>svg{flex-shrink:0;margin-left:auto}.student-site .ca-cat-name{line-height:1.7}.student-site .ca-latest .eyebrow{letter-spacing:.04em;font-size:10px}.student-site .about-hero{text-align:center;max-width:640px;margin:20px auto 36px}.about-monogram{background:var(--primary);color:#fff;border-radius:24px;place-items:center;width:76px;height:76px;margin-bottom:20px;font-size:32px;font-weight:800;display:inline-grid}.student-site .about-hero p{margin-inline:auto}.about-offers{margin-bottom:24px}.about-offers>h2{margin-bottom:16px}.about-offer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.about-offer-grid .list-card{gap:16px;padding:22px}.about-offer-grid .list-card>div{flex:1;min-width:0}.about-offer-grid h3{font-size:16px}.about-offer-grid p{margin:6px 0 0;font-size:13px}.about-audience{margin-bottom:20px}.about-audience p,.about-brand p{margin:12px 0 20px;line-height:1.8}.student-site .search-panel{border-radius:20px;gap:14px;padding:14px}.student-site .search-panel input{flex:1;width:100%;font-size:16px}.student-site .pager{flex-wrap:wrap;gap:8px}.student-site :is(.pager-num,.pager-btn){min-width:44px;min-height:44px}.student-site .legal-document{overflow-wrap:anywhere}.student-site .legal-toc a{align-items:center;min-height:36px}.admin-body{background:var(--background)}.admin-body .topbar{background:var(--background);box-shadow:none}.admin-body :is(.card,.form-section,.table-wrap){box-shadow:none;border-radius:20px}.admin-body :is(input:not([type=checkbox]):not([type=radio]),select,textarea){border-radius:12px;max-width:100%;min-height:44px}.admin-body .btn,.admin-body .nav-link{border-radius:12px;min-height:44px}.admin-body .nav-link.active{background:var(--bg-dcefe8);color:var(--fg-0b5a54)}.admin-body :is(main,.app-shell,.card,form){min-width:0}.admin-body .table-wrap{overflow-x:auto}.admin-auth{place-items:center;min-height:100dvh;display:grid}.admin-auth .auth-card{width:min(100%,460px)}.admin-auth form input{border:1px solid var(--border);background:var(--surface);border-radius:10px;width:100%;min-height:48px;margin:10px 0 20px;padding:0 14px}.admin-auth h1{margin-bottom:12px}.admin-auth p{margin-bottom:20px;line-height:1.7}@media (width<=800px){.student-site .mobile-nav a.active svg{box-sizing:border-box;background:0 0;border-radius:0;margin:0;padding:0}.student-site .breadcrumbs{white-space:nowrap;scrollbar-width:thin;flex-wrap:nowrap;padding-bottom:6px;overflow-x:auto}.student-site .breadcrumbs>*{flex-shrink:0}.student-site .page-hero h1{font-size:28px;line-height:1.4}.student-site .page-hero p{font-size:14px;line-height:1.75}.student-site .subject-block p{-webkit-line-clamp:2}.account-prompt{grid-template-columns:44px 1fr;gap:14px;padding:20px;display:grid}.account-prompt .btn{grid-column:1/-1}.account-prompt h2{font-size:18px}.student-site .stat strong{font-size:26px}.student-site .stat .icon-box{width:36px;height:36px}.student-site .chapter-quick-actions{grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.student-site .chapter-quick-actions .btn{flex-direction:column;gap:6px;padding:12px 6px;font-size:11px}.student-site .practice-q{padding:18px}.student-site .practice-option{gap:10px;padding:12px;font-size:15px}.practice-question-nav .btn{flex:1;padding:12px;font-size:12px}.student-site[data-reader] .mobile-nav{display:none}.reader-actions{z-index:40;background:var(--surface);border-top:1px solid var(--border);padding:12px 16px calc(12px + env(safe-area-inset-bottom));margin:0;position:fixed;inset:auto 0 0}.reader-actions .btn{flex:1;padding:12px 10px;font-size:13px}.student-site[data-reader] .note-card{padding:20px}.student-site[data-reader] .bix-sub-header h1{font-size:25px}.student-site .note-pager{gap:10px}.student-site .note-pager-link{padding:14px}.student-site .mock-launch{padding:20px}.student-site .mock-facts{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.student-site .mock-facts li{padding:16px 8px}.student-site .mock-facts strong{font-size:19px}.student-site .ca-panel:is(.score-panel,.question-box){padding:18px}.student-site .score-panel-header{flex-direction:column;align-items:stretch;gap:20px}.student-site .score-display{width:100%}.student-site .score-actions{flex-wrap:wrap;gap:10px}.student-site .score-actions .btn{flex:1;font-size:12px}.student-site .question-box-header{flex-wrap:wrap;gap:10px}.student-site .plain-option{flex-wrap:wrap}.student-site .plain-option-text{flex:1;min-width:0}.student-site .plain-tag{margin-left:38px}.student-site .ca-category-grid{grid-template-columns:1fr}.student-site .ca-cat-link{flex-direction:row;align-items:center;padding:16px}.ca-latest{gap:12px;padding:18px}.ca-latest>.icon-box{display:none}.ca-latest h2{font-size:18px}.about-offer-grid{grid-template-columns:1fr}.about-offer-grid .list-card{padding:18px}.student-site .search-panel{grid-template-columns:20px minmax(0,1fr);display:grid}.student-site .search-panel button{grid-column:1/-1;width:100%}.student-site .legal-document{padding:22px}.student-site .legal-toc a{min-height:44px}.admin-body main{padding:20px 16px 40px}.admin-body .toolbar{gap:12px}.admin-body :is(.toolbar,.page-heading){flex-wrap:wrap}.admin-body :is(.toolbar,.page-heading)>*{min-width:0;max-width:100%}.admin-body :is(input:not([type=checkbox]):not([type=radio]),select,textarea){font-size:16px}}@media (width<=640px){.student-site[data-attempt] .test-actions{grid-template-columns:repeat(4,minmax(0,1fr));padding-inline:12px;display:grid}.student-site[data-attempt] .test-actions button{gap:4px;padding:10px 4px;font-size:12px}.student-site[data-attempt] main{padding-bottom:calc(96px + env(safe-area-inset-bottom))}.student-site[data-attempt] .mobile-test-timer{top:8px}.student-site[data-attempt] .sticky-card{margin-top:16px}}@media (width<=800px){.admin-body .app-shell{margin-left:0}.admin-body .sidebar.admin-sidebar{z-index:60;width:min(280px,100vw - 48px);transition:transform .15s;display:flex;transform:translate(-105%)}.admin-body.admin-nav-open{overflow:hidden}.admin-body.admin-nav-open .sidebar.admin-sidebar{transform:translate(0);box-shadow:12px 0 40px #10201d25}.admin-body .admin-backdrop{z-index:50;background:#10201d66;position:fixed;inset:0}.admin-body .admin-menu-btn{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex-shrink:0;place-items:center;width:44px;height:44px;display:inline-grid}.admin-body .topbar{gap:12px;padding:12px 16px}}.student-site .note-takeaway-list--numbered .note-takeaway-item:before{color:var(--fg-9fd9cf);background:0 0;border-radius:0;width:auto;height:auto;font-weight:700;line-height:1.65;top:0}.student-site main:has(.ap){padding-top:20px}.ap{gap:32px;max-width:960px;margin:0 auto;display:grid}.ap h1{letter-spacing:-.03em;max-width:20ch;margin:0;font-size:clamp(1.75rem,5.2vw,2.75rem);line-height:1.12}.ap h2{letter-spacing:-.02em;margin:0;font-size:1.25rem}.ap p{max-width:62ch;margin:0}.ap-lead{font-size:1.0625rem;line-height:1.55}.ap-hero{gap:16px;padding-top:4px;display:grid}.ap-head{justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:14px;display:flex}.ap-head a{color:var(--primary-fg);font-size:.875rem;font-weight:700}.ap-search{border:1.5px solid var(--border);background:var(--surface);min-height:52px;color:var(--muted);border-radius:16px;align-items:center;gap:10px;padding:0 16px;display:flex}.ap-search:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px #0f766e29}.ap-search input{min-width:0;font:inherit;color:var(--foreground);background:0 0;border:0;outline:0;flex:1}.ap-continue{background:var(--primary);color:var(--fg-ffffff);border-radius:20px;align-items:center;gap:14px;padding:16px 18px;display:flex}.ap-continue[hidden]{display:none}.ap-continue small{color:#ffffffd1;font-size:.8125rem;display:block}.ap-continue strong{font-size:1.0625rem;display:block}.ap-continue>svg:last-child{margin-left:auto}.ap-exams{grid-template-columns:1fr;gap:12px;display:grid}.ap-exam{border:1px solid var(--border);background:var(--surface);color:var(--foreground);border-radius:20px;align-items:center;gap:14px;padding:16px;transition:transform .2s cubic-bezier(.16,1,.3,1),border-color .2s;display:flex}.ap-exam:hover{border-color:var(--primary)}.ap-exam:active{transform:scale(.98)}.ap-exam-mark{background:var(--primary-soft);width:48px;height:48px;color:var(--primary-fg);border-radius:14px;flex:none;place-items:center;display:grid}.ap-exam strong{font-size:1.0625rem;line-height:1.25;display:block}.ap-exam small{color:var(--muted);font-size:.8125rem;line-height:1.4;display:block}.ap-exam>svg:last-child{color:var(--muted);flex:none;margin-left:auto}.ap-group-title{color:var(--muted);margin:18px 0 10px;font-size:.875rem;font-weight:700}.ap-group-title:first-child{margin-top:0}.ap-subjects{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.ap-subject{border:1px solid var(--border);background:var(--surface);color:var(--foreground);border-radius:20px;align-content:start;gap:10px;padding:16px;display:grid}.ap-subject:hover{border-color:var(--primary)}.ap-subject:active{transform:scale(.98)}.ap-subject .icon-box{width:44px;height:44px}.ap-subject strong{font-size:.9375rem;line-height:1.3}.ap-subject small{color:var(--muted);font-size:.8125rem}.ap-steps{counter-reset:s;grid-template-columns:repeat(3,1fr);gap:8px;margin:0;padding:0;list-style:none;display:grid}.ap-steps li{background:var(--primary-soft);color:var(--muted);border-radius:16px;gap:2px;padding:14px 12px;font-size:.8125rem;display:grid}.ap-steps strong{color:var(--foreground);font-size:.9375rem}.ap-actions{flex-wrap:wrap;gap:10px;display:flex}.ap-btn{white-space:nowrap;border:1.5px solid var(--primary);background:var(--primary);min-height:50px;color:var(--fg-ffffff);border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:0 22px;font-weight:700;display:inline-flex}.ap-btn:active{transform:scale(.98)}.ap-btn.ghost{background:var(--surface);color:var(--primary-fg)}.ap-back{color:var(--primary-fg);align-items:center;gap:6px;font-size:.875rem;font-weight:700;display:inline-flex}.ap-back svg{transform:rotate(180deg)}.ap-meter{border:1px solid var(--border);background:var(--surface);border-radius:20px;gap:8px;padding:16px 18px;display:grid}.ap-meter strong{font-size:.9375rem}.ap-meter span{color:var(--muted);font-size:.8125rem}.ap-meter i{background:var(--primary-soft);border-radius:99px;height:8px;display:block;overflow:hidden}.ap-meter i b{background:var(--primary);height:100%;display:block}.ap-paper{border:1px solid var(--border);background:var(--surface);border-radius:20px;overflow:hidden}.ap-paper+.ap-paper{margin-top:12px}.ap-paper>summary{cursor:pointer;align-items:center;gap:10px;padding:16px 18px;font-weight:800;list-style:none;display:flex}.ap-paper>summary::-webkit-details-marker{display:none}.ap-paper>summary small{color:var(--muted);white-space:nowrap;margin-left:auto;font-weight:600}.ap-paper>summary:after{content:"";border:solid var(--muted);border-width:0 2px 2px 0;width:8px;height:8px;transition:transform .2s;transform:rotate(45deg)}.ap-paper[open]>summary:after{transform:rotate(-135deg)}.ap-rows{margin:0;padding:0 8px 8px;list-style:none}.ap-row{min-height:56px;color:var(--foreground);border-radius:14px;align-items:center;gap:12px;padding:10px 12px;display:flex}a.ap-row:hover{background:var(--primary-soft)}a.ap-row:active{background:var(--primary-soft);transform:scale(.99)}.ap-row span:first-child{flex:1;min-width:0;font-weight:600;line-height:1.35}.ap-row.soon{color:var(--muted)}.ap-tag{background:var(--primary-soft);color:var(--fg-0b5a54);border-radius:99px;flex:none;padding:3px 10px;font-size:.75rem;font-weight:700}.ap-row.soon .ap-tag{background:var(--bg-eef1f0);color:var(--fg-4a5753)}.ap-row>svg{color:var(--muted);flex:none}.ap-chips{scroll-snap-type:x proximity;scrollbar-width:none;gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.ap-chips::-webkit-scrollbar{display:none}.ap-chip{scroll-snap-align:start;border:1px solid var(--border);background:var(--surface);color:var(--foreground);white-space:nowrap;border-radius:99px;flex:none;padding:10px 16px;font-size:.875rem;font-weight:700}.ap-chip:hover{border-color:var(--primary)}.ap-plan{counter-reset:p;gap:10px;margin:0;padding:0;list-style:none;display:grid}.ap-plan li{counter-increment:p;grid-template-columns:32px 1fr;align-items:start;gap:12px;display:grid}.ap-plan li:before{content:counter(p);background:var(--primary);width:32px;height:32px;color:var(--fg-ffffff);border-radius:99px;place-items:center;font-size:.875rem;font-weight:800;display:grid}.ap-plan strong{display:block}.ap-plan span{color:var(--muted);font-size:.9375rem}.ap-note{background:var(--primary-soft);border-radius:16px;padding:14px 16px;font-size:.875rem}.ap-note a{color:var(--primary-fg);font-weight:700;text-decoration:underline}@media (width>=700px){.ap-exams{grid-template-columns:1fr 1fr}.ap-subjects{grid-template-columns:repeat(3,1fr)}}@media (width>=1000px){.ap-subjects{grid-template-columns:repeat(4,1fr)}}@media (prefers-reduced-motion:reduce){.ap *{transition:none!important}}.ap{grid-template-columns:minmax(0,1fr)}.ap>*,.ap-paper>summary span,.ap-paper>summary{min-width:0}.ap-cards{gap:12px;display:grid}.ap-card{border:1px solid var(--border);background:var(--surface);border-radius:20px;overflow:hidden}.ap-card-main{color:var(--foreground);align-items:center;gap:14px;padding:16px;display:flex}.ap-card-main:active{background:var(--primary-soft)}.ap-card-main>span:nth-child(2){flex:1;min-width:0}.ap-card-main>svg:last-child{color:var(--muted);flex:none}.ap-card h3{margin:0;font-size:1.0625rem;line-height:1.3}.ap-card small{-webkit-line-clamp:2;color:var(--muted);-webkit-box-orient:vertical;font-size:.8125rem;line-height:1.45;display:-webkit-box;overflow:hidden}.ap-topics{flex-wrap:wrap;gap:8px;margin:0;padding:0 16px 16px;list-style:none;display:flex}.ap-topics a{background:var(--primary-soft);min-height:36px;color:var(--fg-0b5a54);border-radius:99px;align-items:center;padding:0 14px;font-size:.8125rem;font-weight:700;display:inline-flex}.ap-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.ap-item{border:1px solid var(--border);background:var(--surface);min-height:64px;color:var(--foreground);border-radius:16px;align-items:center;gap:14px;padding:12px 16px;display:flex}.ap-item:hover{border-color:var(--primary)}.ap-item:active{transform:scale(.99)}.ap-num{background:var(--primary-soft);width:40px;height:40px;color:var(--primary-fg);border-radius:12px;flex:none;place-items:center;font-size:.875rem;font-weight:800;display:grid}.ap-item strong{overflow-wrap:anywhere;line-height:1.35;display:block}.ap-item small{color:var(--muted);font-size:.8125rem;display:block}.ap-item>span:nth-child(2){flex:1;min-width:0}.ap-item>svg{color:var(--muted);flex:none}.ap-kicker{background:var(--primary-soft);width:fit-content;color:var(--fg-0b5a54);border-radius:99px;padding:4px 12px;font-size:.75rem;font-weight:700;display:inline-block}@media (width>=700px){.ap-cards,.ap-list.two{grid-template-columns:1fr 1fr}}.theme-toggle .theme-sun{display:none}html[data-theme=dark] .theme-toggle .theme-sun{display:inline-flex}html[data-theme=dark] .theme-toggle .theme-moon{display:none}.ap-stats{flex-wrap:wrap;gap:8px 18px;font-size:.9375rem;display:flex}.ap-stats span{align-items:center;gap:6px;display:inline-flex}.ap-stats strong{color:var(--foreground)}.ap-lesson{border:1px solid var(--border);background:var(--surface);border-radius:16px;align-items:stretch;display:flex;overflow:hidden}.ap-lesson-main{min-width:0;color:var(--foreground);flex:1;align-items:center;gap:14px;padding:14px 16px;display:flex}.ap-lesson-main:active{background:var(--primary-soft)}.ap-lesson-main strong{overflow-wrap:anywhere;line-height:1.4;display:block}.ap-lesson-main small{color:var(--muted);font-size:.8125rem}.ap-practice{border-left:1px solid var(--border);background:var(--primary-soft);min-width:84px;color:var(--primary-fg);flex-direction:column;flex:none;justify-content:center;align-items:center;gap:2px;padding:0 14px;font-size:.75rem;font-weight:700;display:flex}.ap-practice b{color:var(--foreground);font-size:1rem}.ap-practice:active{background:var(--primary);color:#fff}.student-site .breadcrumbs{white-space:nowrap;scrollbar-width:none;flex-wrap:nowrap;display:flex;overflow-x:auto}.student-site .breadcrumbs::-webkit-scrollbar{display:none}.note-head{gap:10px;max-width:760px;margin:0 auto 16px;display:grid}.note-head h1{letter-spacing:-.02em;margin:0;font-size:clamp(1.5rem,5vw,2.25rem);line-height:1.3}.note-count{color:var(--muted);margin:0;font-size:.8125rem;font-weight:700}.student-site .note-card{max-width:760px;margin-inline:auto}.student-site .note-card :is(p,li){color:var(--foreground);font-size:1.0625rem;line-height:1.85}.student-site .note-pager,.student-site .note-faq{max-width:760px;margin-inline:auto}.read-progress{background:var(--primary);transform-origin:0;z-index:40;height:3px;position:fixed;inset:0 0 auto;transform:scaleX(0)}@supports (animation-timeline:scroll()){.read-progress{animation:linear both read-grow scroll(root)}@keyframes read-grow{to{transform:scaleX(1)}}}@media (prefers-reduced-motion:reduce){.read-progress{display:none}}html{scroll-behavior:smooth}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.student-site,.auth-page{font-family:var(--font-sans);font-feature-settings:"ss01";background:var(--background);color:var(--foreground)}.student-site h1,.student-site h2,.student-site h3,.auth-page h1,.auth-page h2{font-family:var(--font-serif);font-optical-sizing:auto;color:var(--foreground);letter-spacing:-.012em;text-wrap:balance;font-weight:600}.student-site h1,.auth-page h1{letter-spacing:-.022em;font-weight:650;line-height:1.08}.student-site h4,.student-site h5{font-weight:650}.student-site p{text-wrap:pretty}.student-site :is(small,.muted){color:var(--muted)}.student-site :is(time,.stat,.count,[data-num]){font-variant-numeric:tabular-nums}::selection{background:color-mix(in srgb, var(--accent) 32%, transparent)}html:not([data-theme=dark]) .student-site{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .38 0 0 0 0 .25 0 0 0 .05 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-attachment:fixed}.student-site :is(a,button,input,select,textarea,summary):focus-visible,.auth-page :is(a,button,input,select,textarea,summary):focus-visible{outline:2px solid var(--accent);outline-offset:2px}.student-site .topbar{z-index:40;background:color-mix(in srgb, var(--background) 88%, transparent);backdrop-filter:saturate(1.2)blur(10px);border-bottom:1px solid var(--border);box-shadow:none;position:sticky;top:0}.student-site .topbar-inner{max-width:1200px;padding:10px 24px}.student-site .desktop-nav{gap:2px}.student-site .desktop-nav a{color:var(--muted);border-radius:8px;font-size:14px;font-weight:550;transition:color .18s,background-color .18s;position:relative}.student-site .desktop-nav a:hover{color:var(--foreground);background:var(--primary-soft)}.student-site .desktop-nav a.active{color:var(--foreground);background:0 0;font-weight:650}.student-site .desktop-nav a.active:after{content:"";background:var(--accent);border-radius:2px;height:2px;position:absolute;bottom:6px;left:12px;right:12px}.student-site .header-search{border:1px solid var(--border);border-radius:10px;transition:border-color .18s}.student-site .header-search:focus-within{border-color:var(--accent)}.student-site .icon-button{background:0 0;border-radius:10px;transition:background-color .18s,border-color .18s}.student-site .icon-button:hover{background:var(--primary-soft)}.student-site .btn-signin{background:var(--primary);color:var(--on-primary);border-radius:10px;font-weight:650;transition:transform .15s,opacity .18s}.student-site .btn-signin:hover{opacity:.9}.student-site .btn-signin:active{transform:translateY(1px)}.student-site .avatar{border-radius:10px}.student-site .breadcrumbs{color:var(--muted)}.student-site .breadcrumbs .crumb-current{color:var(--foreground)}.student-site .footer{border-top:1px solid var(--border);max-width:1200px;color:var(--muted);margin-top:32px}.student-site .footer-links a{color:var(--foreground);text-underline-offset:4px;font-weight:550;text-decoration:underline #0000;transition:text-decoration-color .18s}.student-site .footer-links a:hover{text-decoration-color:var(--accent)}.student-site .mobile-nav{background:color-mix(in srgb, var(--surface) 94%, transparent);backdrop-filter:blur(12px);border-top:1px solid var(--border);box-shadow:none}.student-site .mobile-nav a{color:var(--muted)}.student-site .mobile-nav a.active{color:var(--foreground);background:0 0}.student-site .mobile-nav a.active .mobile-nav-icon{background:var(--primary-soft);color:var(--primary-fg)}.student-site :is(.note-card,.ap-note,.legal-content,.faq-list) a:not([class]){color:inherit;text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1.5px}.student-site :is(.btn,.ap-btn,.pager-btn),.auth-page .btn{border-radius:10px;font-weight:650;transition:transform .15s,background-color .18s,border-color .18s,opacity .18s}.student-site :is(.btn,.ap-btn,.pager-btn):active{transform:translateY(1px)}.student-site :is(.btn-primary,.ap-btn:not(.ghost)){background:var(--primary);border-color:var(--primary);color:var(--on-primary);box-shadow:none}.student-site :is(.btn-primary,.ap-btn:not(.ghost)):hover{opacity:.92}.student-site :is(.btn-secondary,.ap-btn.ghost){background:var(--surface);border:1px solid var(--border);color:var(--foreground);box-shadow:none}.student-site :is(.btn-secondary,.ap-btn.ghost):hover{border-color:var(--accent)}.student-site .btn-accent{background:var(--accent);border-color:var(--accent);color:#1b2433;box-shadow:none}.student-site :is(.eyebrow,.ap-kicker,.exam-chips-label){color:var(--primary-fg);letter-spacing:.06em;text-transform:uppercase;background:0 0;border:0;padding:0;font-size:11px;font-weight:650}.student-site :is(.exam-chip,.ap-chip,.ap-tag){border-radius:6px}.student-site .icon-box,.student-site .ap-num{background:var(--primary-soft);color:var(--primary-fg);border-radius:9px}.student-site .ap-head{align-items:center;margin-bottom:6px}.student-site .ap-head h2{flex:1;align-items:center;gap:14px;font-size:1.375rem;display:flex}.student-site .ap-head h2:after{content:"";background:linear-gradient(90deg, var(--accent) 0 28px, var(--border) 28px);flex:1;height:1px}.student-site .ap-cards{gap:0 40px}.student-site .ap-card{border:0;border-bottom:1px solid var(--border);background:0 0;border-radius:0;overflow:visible}.student-site .ap-card-main{border-radius:10px;padding:16px 4px;transition:background-color .18s}.student-site .ap-card-main:hover{background:color-mix(in srgb, var(--primary-soft) 70%, transparent)}.student-site .ap-card-main:hover h3{color:var(--primary-fg)}.student-site .ap-card-main>svg:last-child{transition:transform .2s}.student-site .ap-card-main:hover>svg:last-child{color:var(--primary-fg);transform:translate(3px)}.student-site .ap-card h3{font-size:1.125rem;transition:color .18s}.student-site .ap-list{gap:0}.student-site .ap-item{border:0;border-bottom:1px solid var(--border);background:0 0;border-radius:0;padding:14px 4px;transition:background-color .18s}.student-site .ap-item:hover{background:color-mix(in srgb, var(--primary-soft) 70%, transparent)}.student-site .ap-item:hover strong{color:var(--primary-fg)}.student-site .ap-item .ap-num{width:auto;min-width:34px;height:auto;font-family:var(--font-serif);color:var(--accent);font-variant-numeric:lining-nums tabular-nums;background:0 0;font-size:1.5rem;font-style:italic;font-weight:500}.student-site .ap-item small{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.student-site .ap-item strong{font-family:var(--font-serif);font-size:1.0625rem;font-weight:600;transition:color .18s}.student-site .ap-hero{gap:20px;padding:24px 0 8px}.student-site .ap-hero h1{text-wrap:wrap;max-width:18ch;font-size:clamp(2.25rem,6.4vw,4rem)}.student-site .ap-hero h1 mark{color:inherit;background:linear-gradient(transparent 62%, color-mix(in srgb, var(--accent) 45%, transparent) 62% 92%, transparent 92%);-webkit-box-decoration-break:clone;box-decoration-break:clone;padding:0 .04em}.student-site .ap-lead{max-width:46ch;font-size:1.125rem}.student-site .ap-search{border:1.5px solid color-mix(in srgb, var(--foreground) 22%, var(--border));border-radius:12px;max-width:640px;min-height:56px;transition:border-color .18s,box-shadow .18s}.student-site .ap-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent)}.student-site .ap-steps{flex-wrap:wrap;gap:8px 28px;display:flex}.student-site .ap-steps li{counter-increment:s;background:0 0;border-radius:0;align-items:baseline;gap:8px;padding:0;display:flex}.student-site .ap-steps li:before{content:counter(s);font-family:var(--font-serif);color:var(--accent);font-size:1.375rem;font-style:italic;line-height:1}.student-site :is(.card,.ca-panel,.note-card,.question-card){border-color:var(--border);box-shadow:0 1px 0 color-mix(in srgb, var(--foreground) 4%, transparent);border-radius:14px}.student-site #subjects{border:0;padding:0}.student-site :is(.faq-section,.history-study-links)>h2{align-items:center;gap:14px;font-size:1.375rem;display:flex}.student-site :is(.faq-section,.history-study-links)>h2:after{content:"";background:linear-gradient(90deg, var(--accent) 0 28px, var(--border) 28px);flex:1;height:1px}.student-site .faq-list{box-shadow:none;background:0 0;border:0;border-radius:0}.student-site .faq-list details{border:0;border-bottom:1px solid var(--border);background:0 0;border-radius:0;padding:4px}.student-site .faq-list details+details{border-top:0}.student-site .faq-list summary{min-height:56px;font-size:15px;font-weight:600}.student-site .faq-list summary:after{color:var(--accent);font-weight:300;transition:transform .2s}.student-site .faq-list details p{max-width:68ch;margin:0 0 16px;line-height:1.7}.nowrap{white-space:nowrap}@media (width<=420px){.student-site .topbar .site-logo-copy>span{display:none}}.student-site .progress-track{background:color-mix(in srgb, var(--foreground) 8%, transparent)}.student-site .progress-track span{background:var(--accent)}.student-site :is(.practice-option,.option){background:var(--surface);border-radius:10px;transition:border-color .15s,background-color .15s,transform .15s}.student-site :is(.practice-option,.option):hover:not(:disabled){border-color:var(--accent);background:var(--surface)}.student-site :is(.practice-option,.option):active:not(:disabled){transform:scale(.995)}.student-site :is(.practice-option-letter,.option-letter){background:var(--primary-soft);color:var(--primary-fg);font-family:var(--font-serif);border-radius:7px;font-weight:650}.student-site .option.selected{background:var(--primary-soft);border-color:var(--accent)}.student-site .option.selected .option-letter{background:var(--accent);color:#1b2433}.student-site .practice-option.correct{background:var(--bg-ecfdf5);border-color:var(--bd-34d399)}.student-site .practice-option.correct .practice-option-letter{background:var(--bg-a7f3d0);color:var(--fg-065f46)}.student-site .practice-explain{background:var(--primary-soft);border-left:3px solid var(--accent);border-radius:4px 10px 10px 4px}.site-logo[data-astro-cid-eotpjdhx]{width:max-content;max-width:100%;color:var(--foreground);align-items:center;gap:10px;text-decoration:none;display:flex}.site-logo-mark[data-astro-cid-eotpjdhx]{background:var(--primary);width:38px;height:38px;color:var(--on-primary);font-family:var(--font-serif);letter-spacing:-.02em;border-radius:9px;flex-shrink:0;place-items:center;font-size:18px;font-style:italic;font-weight:650;display:grid;position:relative}.site-logo-mark[data-astro-cid-eotpjdhx]:after{content:"";background:var(--accent);clip-path:polygon(0 0,100% 0,100% 100%,50% 72%,0 100%);width:6px;height:11px;position:absolute;top:0;right:7px}.site-logo-copy[data-astro-cid-eotpjdhx]{flex-direction:column;line-height:1.25;display:flex}.site-logo-copy[data-astro-cid-eotpjdhx] strong[data-astro-cid-eotpjdhx]{font-family:var(--font-serif);letter-spacing:-.02em;font-size:20px;font-weight:650}.site-logo-copy[data-astro-cid-eotpjdhx]>span[data-astro-cid-eotpjdhx]{letter-spacing:.02em;color:var(--muted);font-size:11px}.site-logo-auth[data-astro-cid-eotpjdhx]{margin-inline:auto}.site-logo-sidebar[data-astro-cid-eotpjdhx]{margin-bottom:24px}
