@font-face{font-family:Fraunces;font-style:normal;font-weight:100 900;src:url("/fonts/fraunces.woff2") format("woff2");font-display:swap}@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:200 900;src:url("/fonts/source-sans-3.woff2") format("woff2");font-display:swap}@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400 500;src:url("/fonts/jetbrains-mono.woff2") format("woff2");font-display:swap}@font-face{font-family:"Material Symbols Outlined";font-style:normal;font-weight:100 700;src:url("/fonts/material-symbols.woff2") format("woff2");font-display:block}:root{--font-sans: "Source Sans 3", -apple-system, "BlinkMacSystemFont", sans-serif;--font-serif: "Fraunces", georgia, serif;--font-mono: "JetBrains Mono", "Source Code Pro", monospace;--font-size-base: 106.25%;--font-size-h1: 2.2rem;--font-size-h2: 1.5rem;--font-size-h3: 1.1rem;--font-size-h4: 1rem;--font-size-small: 0.85rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--line-height-body: 1.7;--line-height-heading: 1.2;--font-heading: var(--font-serif);--font-weight-h1: var(--font-weight-medium);--font-weight-h2: var(--font-weight-medium);--font-weight-h3: var(--font-weight-semibold);--font-weight-h4: var(--font-weight-semibold);--letter-spacing-h1: -0.03em;--letter-spacing-h2: -0.02em;--space-sm: 0.5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--uni-gradient: conic-gradient( from 0deg at 50% 50%, #ff2d88, #fb5607, #ffbe0b, #9f5bff, #3a86ff, #73f6c7, #ff2d88 )}:root{--bg-primary: #faf8f5;--bg-secondary: #f5f2ed;--bg-elevated: #fff;--bg-code: #fff;--text-primary: #2a2622;--text-secondary: #5c5650;--text-tertiary: #776855;--border-subtle: rgb(42 38 34 / 8%);--border-medium: rgb(42 38 34 / 12%);--shadow-soft: 0 2px 8px rgb(42 38 34 / 6%), 0 1px 2px rgb(42 38 34 / 4%);--shadow-medium: 0 4px 16px rgb(42 38 34 / 8%), 0 2px 4px rgb(42 38 34 / 4%);--shadow-lifted: 0 8px 32px rgb(42 38 34 / 10%), 0 4px 8px rgb(42 38 34 / 6%);--shadow-button-hover: var(--shadow-lifted), inset 0 1px 0 rgb(255 255 255 / 25%);--inset-shadow: inset 0 1px 2px rgb(0 0 0 / 6%);--inner-glow: inset 0 1px 0 rgb(255 255 255 / 80%);--button-shine: inset 0 1px 0 rgb(255 255 255 / 30%);--accent: #de5907;--accent-link: #3a86ff;--highlight-mark: #ffbe0b;--autofill-bg: rgb(255 240 210);--danger: #dc2626;--danger-hover: #b91c1c;--backdrop: rgb(0 0 0 / 60%);--text-info: #1d4ed8;--bg-info: rgb(58 134 255 / 4%);--border-info: rgb(58 134 255 / 20%);--text-success: #166534;--bg-success: rgb(34 197 94 / 4%);--border-success: rgb(34 197 94 / 20%);--text-warning: #92400e;--bg-warning: rgb(232 93 4 / 4%);--border-warning: rgb(232 93 4 / 20%);--text-error: #991b1b;--bg-error: rgb(215 81 81 / 6%);--border-error: rgb(215 81 81 / 20%);--line-height-code: 1.5;--code-keyword: #2a2622;--code-string: #c73e1d;--code-function: #8b5cf6;--code-comment: #9a948c;--code-decorator: #c73e1d;--code-number: #c73e1d}[data-theme=dark]{--bg-primary: #131211;--bg-secondary: #181714;--bg-elevated: #1e1d1c;--bg-code: #1e1d1c;--text-primary: #f2efea;--text-secondary: #aea9a1;--text-tertiary: #8e8777;--border-subtle: rgb(255 255 255 / 5.5%);--border-medium: rgb(255 255 255 / 9%);--shadow-soft: 0 2px 8px rgb(0 0 0 / 30%), 0 1px 2px rgb(0 0 0 / 15%);--shadow-medium: 0 4px 16px rgb(0 0 0 / 40%), 0 2px 4px rgb(0 0 0 / 20%);--shadow-lifted: 0 8px 32px rgb(0 0 0 / 50%), 0 4px 8px rgb(0 0 0 / 25%);--shadow-button-hover: var(--shadow-lifted), inset 0 1px 0 rgb(255 255 255 / 25%);--inset-shadow: inset 0 1px 2px rgb(0 0 0 / 25%);--inner-glow: inset 0 1px 0 rgb(255 255 255 / 4%);--button-shine: inset 0 1px 0 rgb(255 255 255 / 20%);--autofill-bg: rgb(45 38 25);--text-info: #60a5fa;--bg-info: rgb(96 165 250 / 6%);--border-info: rgb(96 165 250 / 20%);--text-success: #4ade80;--bg-success: rgb(74 222 128 / 6%);--border-success: rgb(74 222 128 / 20%);--text-warning: #fcd34d;--bg-warning: rgb(251 191 36 / 6%);--border-warning: rgb(251 191 36 / 20%);--text-error: #f87171;--bg-error: rgb(248 113 113 / 6%);--border-error: rgb(248 113 113 / 20%);--danger: #ef4444;--danger-hover: #dc2626;--code-keyword: #f5f2ed;--code-string: #ffbe0b;--code-function: #a78bfa;--code-comment: #6b665e;--code-decorator: #ffbe0b;--code-number: #ffbe0b}*,*::before,*::after{box-sizing:border-box;padding:0;margin:0}html{scroll-behavior:smooth;font-size:var(--font-size-base)}body{min-height:100vh;overflow-x:hidden;font-family:var(--font-sans);font-weight:var(--font-weight-normal);line-height:var(--line-height-body);color:var(--text-primary);background-color:var(--bg-primary)}a{color:var(--accent-link);text-decoration:underline}hr{margin:var(--space-lg) 0;border:none;border-top:1px solid var(--border-subtle)}mark{background-color:var(--highlight-mark)}[hidden]{display:none !important}li{list-style-position:inside}*{scrollbar-color:var(--border-medium) rgba(0,0,0,0);scrollbar-width:thin}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:rgba(0,0,0,0)}::-webkit-scrollbar-thumb{background:var(--border-medium);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}details summary{font-weight:500;color:var(--text-secondary);cursor:pointer}details summary:hover{color:var(--text-primary)}details[open] summary{color:var(--text-primary)}@media(prefers-reduced-motion: reduce){*,*::before,*::after{scroll-behavior:auto !important;transition-duration:.01ms !important;animation-duration:.01ms !important;animation-iteration-count:1 !important}}p{color:var(--text-secondary)}small{font-size:var(--font-size-small);color:var(--text-tertiary)}h1,h2,h3,h4,h5,h6{line-height:var(--line-height-heading);color:var(--text-primary)}h1{font-family:var(--font-heading);font-size:var(--font-size-h1);font-weight:var(--font-weight-h1);letter-spacing:var(--letter-spacing-h1)}@media(width <= 640px){h1{font-size:1.75rem}}h2{font-family:var(--font-heading);font-size:var(--font-size-h2);font-weight:var(--font-weight-h2);letter-spacing:var(--letter-spacing-h2)}h3{font-size:var(--font-size-h3);font-weight:var(--font-weight-h3)}h4{font-size:var(--font-size-h4);font-weight:var(--font-weight-h4)}[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;content:attr(data-icon)}.icon[data-icon]{display:inline-flex;align-items:center}h1[data-icon]::before,h2[data-icon]::before,h3[data-icon]::before,h4[data-icon]::before{margin-right:.3em}span[data-icon].gradient{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:var(--uni-gradient);border-radius:50%;box-shadow:var(--shadow-soft)}[data-theme=dark] span[data-icon].gradient{filter:saturate(0.8)}span[data-icon].gradient svg{width:28px;height:28px;color:var(--bg-primary)}span[data-icon].gradient[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:28px;line-height:1;color:var(--bg-primary);content:attr(data-icon)}span[data-icon].gradient::before{font-size:22px;color:#fff}[data-theme=dark] span[data-icon].gradient::before{color:#000}span[data-icon].gradient.small{display:flex;align-items:center;justify-content:center;width:26px;height:26px;background:var(--uni-gradient);border-radius:50%;box-shadow:var(--shadow-soft)}[data-theme=dark] span[data-icon].gradient.small{filter:saturate(0.8)}span[data-icon].gradient.small svg{width:28px;height:28px;color:var(--bg-primary)}span[data-icon].gradient.small[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:28px;line-height:1;color:var(--bg-primary);content:attr(data-icon)}span[data-icon].gradient.small::before{font-size:14px}.form label{display:block;width:100%;margin-bottom:var(--space-xl);font-weight:500;color:var(--text-primary)}.form label:last-child{margin-bottom:0}.form fieldset{padding:var(--space-lg);margin-bottom:var(--space-xl);border:1px solid var(--border-subtle);border-radius:12px}.form fieldset:last-child{margin-bottom:0}.form fieldset label{margin-bottom:var(--space-lg)}.form fieldset legend{padding:0 var(--space-sm);font-size:.75rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em}.form fieldset ol,.form fieldset ul{padding-left:1.25rem;margin:0;font-size:.9rem;color:var(--text-secondary)}.form fieldset ol li,.form fieldset ul li{margin-bottom:var(--space-sm)}.form fieldset ol li:last-child,.form fieldset ul li:last-child{margin-bottom:0}.form footer{display:flex;flex-wrap:wrap;gap:var(--space-md);margin-top:var(--space-xl)}@media(width <= 640px){.form footer{flex-direction:column}}.form footer:has(.gradient) .danger{margin-left:auto}@media(width <= 640px){.form footer:has(.gradient) .danger{margin-top:var(--space-lg);margin-left:0}}.form .alert,.form .admonition{margin-top:var(--space-xl);margin-bottom:0}.row{display:flex;gap:var(--space-lg);align-items:flex-end}@media(width <= 640px){.row{flex-direction:column;align-items:stretch}}.row>*{flex:1;min-width:0}.row>.narrow{flex:0 0 140px}@media(width <= 640px){.row>.narrow{flex:0 0 auto;width:100%}}.row>.shrink{flex:0 0 auto;width:auto}.row button:not(.unstyled),.row a.button{min-height:auto;padding-top:calc(.75rem + 1px);padding-bottom:calc(.75rem + 1px)}.form .row{margin-bottom:var(--space-xl)}.form .row:last-child{margin-bottom:0}.form .row label{margin-bottom:0}.form input[type=text],.form input[type=password],.form input[type=email],.form input[type=number],.form input[type=url],.form input[type=search],.form select,.form textarea{display:block;width:100%;padding:.75rem var(--space-md);margin-top:var(--space-sm);font-family:inherit;font-size:1rem;color:var(--text-primary);outline:none;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:12px;transition:all .15s ease}.form input[type=text]::placeholder,.form input[type=password]::placeholder,.form input[type=email]::placeholder,.form input[type=number]::placeholder,.form input[type=url]::placeholder,.form input[type=search]::placeholder,.form select::placeholder,.form textarea::placeholder{color:var(--text-tertiary)}.form input[type=text]:focus,.form input[type=password]:focus,.form input[type=email]:focus,.form input[type=number]:focus,.form input[type=url]:focus,.form input[type=search]:focus,.form select:focus,.form textarea:focus{outline:3px solid var(--accent-link);outline-offset:-1px;border-color:var(--accent-link)}.form input[type=text]:disabled,.form input[type=password]:disabled,.form input[type=email]:disabled,.form input[type=number]:disabled,.form input[type=url]:disabled,.form input[type=search]:disabled,.form select:disabled,.form textarea:disabled{cursor:not-allowed;opacity:.6}.form input[type=text]:autofill,.form input[type=text]:autofill:hover,.form input[type=text]:autofill:focus,.form input[type=password]:autofill,.form input[type=password]:autofill:hover,.form input[type=password]:autofill:focus,.form input[type=email]:autofill,.form input[type=email]:autofill:hover,.form input[type=email]:autofill:focus,.form input[type=number]:autofill,.form input[type=number]:autofill:hover,.form input[type=number]:autofill:focus,.form input[type=url]:autofill,.form input[type=url]:autofill:hover,.form input[type=url]:autofill:focus,.form input[type=search]:autofill,.form input[type=search]:autofill:hover,.form input[type=search]:autofill:focus,.form select:autofill,.form select:autofill:hover,.form select:autofill:focus,.form textarea:autofill,.form textarea:autofill:hover,.form textarea:autofill:focus{-webkit-text-fill-color:var(--text-primary);box-shadow:0 0 0 1000px var(--autofill-bg) inset;transition:background-color 5000s ease-in-out 0s}.form select{padding-right:2.5rem;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23736f67' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center}.form textarea{resize:vertical}.form input[type=checkbox],.form input[type=radio]{width:18px;height:18px;margin:0;margin-right:var(--space-sm);vertical-align:middle;accent-color:var(--accent-link)}.form small{display:block;margin-top:var(--space-sm);font-size:var(--font-size-small);color:var(--text-tertiary)}.form small.warning{color:var(--text-warning)}input[type=checkbox][role=switch]{position:relative;width:44px;height:24px;appearance:none;cursor:pointer;background:var(--bg-secondary);border:1px solid var(--border-medium);border-radius:12px;transition:all .2s ease}input[type=checkbox][role=switch]::before{position:absolute;top:2px;left:2px;width:18px;height:18px;content:"";background:var(--text-tertiary);border-radius:50%;transition:all .2s ease}input[type=checkbox][role=switch]:checked{background:var(--accent);border-color:var(--accent)}input[type=checkbox][role=switch]:checked::before{left:22px;background:#fff}input[type=checkbox][role=switch]:focus{outline:3px solid var(--accent-link);outline-offset:2px}input[type=checkbox][role=switch]:disabled{cursor:not-allowed;opacity:.5}button:not(.unstyled),a.button{display:inline-flex;gap:.6rem;align-items:center;justify-content:center;min-height:57px;padding:.85rem 1.5rem;font-family:inherit;font-size:.95rem;font-weight:600;color:var(--text-primary);text-decoration:none;cursor:pointer;background:var(--bg-elevated);border:none;border-radius:14px;box-shadow:var(--shadow-soft),var(--inner-glow);transition:all .2s ease}button:not(.unstyled):hover,a.button:hover{text-decoration:none;background:var(--bg-secondary)}button:not(.unstyled):focus-visible,a.button:focus-visible{outline:3px solid var(--accent-link);outline-offset:2px}button:not(.unstyled):disabled,a.button:disabled{cursor:not-allowed;opacity:.5}button:not(.unstyled) svg,a.button svg{width:18px;height:18px}button:not(.unstyled)[data-icon]::before,a.button[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:1.25rem;content:attr(data-icon)}button.gradient,a.button.gradient{position:relative;min-width:140px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2);background:var(--uni-gradient);box-shadow:var(--shadow-medium),var(--button-shine)}[data-theme=dark] button.gradient,[data-theme=dark] a.button.gradient{color:#111;text-shadow:0 1px 0 hsla(0,0%,100%,.3);filter:saturate(0.9)}button.gradient::after,a.button.gradient::after{position:absolute;inset:0;pointer-events:none;content:"";background:linear-gradient(to bottom, rgba(255, 255, 255, 0.15), transparent 50%);border-radius:14px}button.gradient:hover:not(:disabled),a.button.gradient:hover:not(:disabled){background:var(--uni-gradient);box-shadow:var(--shadow-button-hover);transform:translateY(-1px)}button.gradient:disabled,a.button.gradient:disabled{color:var(--text-tertiary);text-shadow:none;background:var(--bg-secondary);border:1px solid var(--border-subtle);box-shadow:none}[data-theme=dark] button.gradient:disabled,[data-theme=dark] a.button.gradient:disabled{color:var(--text-tertiary);filter:none}button.gradient:disabled::after,a.button.gradient:disabled::after{display:none}button.accent,a.button.accent{color:#fff;background:var(--accent);box-shadow:var(--shadow-medium),var(--button-shine)}button.accent:hover:not(:disabled),a.button.accent:hover:not(:disabled){background:var(--accent);box-shadow:var(--shadow-button-hover);filter:brightness(1.1);transform:translateY(-1px)}button.danger,a.button.danger{color:#fff;background:var(--danger);box-shadow:var(--shadow-medium),var(--button-shine)}button.danger:hover:not(:disabled),a.button.danger:hover:not(:disabled){background:var(--danger-hover);box-shadow:var(--shadow-button-hover);transform:translateY(-1px)}button.small,a.button.small{min-height:auto;padding:.5rem .875rem;font-size:var(--font-size-small)}button.theme{position:relative;display:flex;align-items:center;justify-content:center;width:40px;height:40px;min-height:auto;padding:0;color:var(--text-secondary);cursor:pointer;background:var(--bg-elevated);border:1px solid var(--border-medium);border-radius:12px;box-shadow:var(--shadow-soft),var(--inner-glow);transition:all .2s}button.theme::after{position:absolute;inset:-2px;content:""}button.theme:hover{color:var(--text-primary);background:var(--bg-elevated)}button.theme svg{width:18px;height:18px}.sun-icon{display:none}.moon-icon{display:block}[data-theme=dark] .sun-icon{display:block}[data-theme=dark] .moon-icon{display:none}.card{padding:var(--space-lg);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;transition:all .2s ease}.card:hover{border-color:var(--border-medium);box-shadow:var(--shadow-soft)}.card header{display:flex;gap:var(--space-md);align-items:center;justify-content:space-between;margin-bottom:.75rem}.card header h3,.card header h4{margin:0}.card:not(.prose) h3,.card:not(.prose) h4{display:flex;gap:var(--space-sm);align-items:center;margin:0 0 .35rem;font-size:1rem;font-weight:600}.card:not(.prose) h3[data-icon]::before,.card:not(.prose) h4[data-icon]::before{margin-right:0;font-size:20px;color:var(--text-secondary)}.card:not(.prose) img{display:block;width:calc(100% + 2*var(--space-lg));margin:calc(-1*var(--space-lg)) calc(-1*var(--space-lg)) var(--space-md);object-fit:cover;border-radius:16px 16px 0 0}.card:not(.prose) p{margin-bottom:0;font-size:.9rem;line-height:1.55;color:var(--text-secondary)}.card.large{padding:var(--space-xl);border-radius:24px;box-shadow:var(--shadow-soft);transition:all .3s ease}@media(width <= 640px){.card.large{padding:var(--space-lg)}}.card.large[data-icon]::before{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:var(--uni-gradient);border-radius:50%;box-shadow:var(--shadow-soft)}[data-theme=dark] .card.large[data-icon]::before{filter:saturate(0.8)}.card.large[data-icon]::before svg{width:28px;height:28px;color:var(--bg-primary)}.card.large[data-icon]::before[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:28px;line-height:1;color:var(--bg-primary);content:attr(data-icon)}.card.large[data-icon]::before{float:right;margin:0 0 var(--space-md) var(--space-md);font-size:22px;color:var(--bg-primary)}.card.large:not(.prose) h2,.card.large:not(.prose) h3{display:block;margin:0 0 .75rem;font-family:var(--font-heading);font-size:1.4rem;font-weight:var(--font-weight-h2);letter-spacing:var(--letter-spacing-h2)}.card.large:not(.prose) p{font-size:.95rem;line-height:1.65}.badge{display:inline-flex;gap:.35rem;align-items:center;padding:.3rem .65rem;font-size:var(--font-size-small);font-weight:var(--font-weight-medium);color:var(--text-secondary);white-space:nowrap;background:var(--bg-elevated);border:1px solid var(--border-medium);border-radius:8px;box-shadow:var(--shadow-soft)}.badge[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:16px;color:var(--text-tertiary);content:attr(data-icon)}ul:has(>li>.badge),ol:has(>li>.badge){display:flex;flex-wrap:wrap;gap:var(--space-sm);padding:0;list-style:none}.alert,.admonition{padding:1.25rem var(--space-lg);margin:var(--space-lg) 0;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:12px}.alert ul:last-child,.alert p:last-child,.admonition ul:last-child,.admonition p:last-child{margin-bottom:0}.alert>strong:first-child,.admonition-title{display:flex;gap:var(--space-sm);align-items:center;margin-bottom:var(--space-sm);font-size:.9rem;font-weight:600}.alert[data-icon]::before{margin-right:var(--space-sm)}.alert>strong:first-child[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:1.125rem;content:attr(data-icon)}.admonition-title svg{width:1.125rem;height:1.125rem}.alert.note,.admonition.info,.admonition.note{background:var(--bg-info);border-color:var(--border-info)}.alert.note>strong:first-child,.alert.note .admonition-title,.admonition.info>strong:first-child,.admonition.info .admonition-title,.admonition.note>strong:first-child,.admonition.note .admonition-title{color:var(--text-info)}.alert.success,.admonition.success{background:var(--bg-success);border-color:var(--border-success)}.alert.success>strong:first-child,.alert.success .admonition-title,.admonition.success>strong:first-child,.admonition.success .admonition-title{color:var(--text-success)}.alert.warning,.admonition.warning{background:var(--bg-warning);border-color:var(--border-warning)}.alert.warning>strong:first-child,.alert.warning .admonition-title,.admonition.warning>strong:first-child,.admonition.warning .admonition-title{color:var(--text-warning)}.alert.error,.admonition.danger,.admonition.error{background:var(--bg-error);border-color:var(--border-error)}.alert.error>strong:first-child,.alert.error .admonition-title,.admonition.danger>strong:first-child,.admonition.danger .admonition-title,.admonition.error>strong:first-child,.admonition.error .admonition-title{color:var(--text-error)}.modal{width:100%;max-width:800px;padding:var(--space-lg);color:var(--text-primary);background:var(--bg-primary);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-lifted)}@media(width <= 640px){.modal{padding:1.25rem}}.modal h2{margin-bottom:var(--space-md);font-weight:600}.modal p,.modal ul,.modal ol,.modal nav,.modal pre,.modal form:not([method=dialog]){margin-bottom:var(--space-md);color:var(--text-secondary)}.modal pre{max-height:400px;padding:var(--space-md);overflow:auto;background:var(--bg-secondary);border-radius:8px}.modal form[method=dialog],.modal .actions{display:flex;gap:var(--space-sm);justify-content:flex-end;margin-top:var(--space-lg)}dialog.modal{margin:auto}dialog.modal::backdrop{background:var(--backdrop)}.modal.small{max-width:400px}.modal.small button,.modal.small a.button{min-height:auto;padding:.5rem .875rem;font-size:var(--font-size-small)}.menu{display:flex;flex-direction:column;gap:var(--space-md);margin-bottom:var(--space-xl)}.menu>a,.menu>div,.menu>button,.menu>form>button{display:grid;grid-template-rows:auto auto;grid-template-columns:auto 1fr auto;gap:.25rem var(--space-md);align-items:center;padding:var(--space-lg);text-decoration:none;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft);transition:all .2s ease}.menu>a[data-icon]::before,.menu>div[data-icon]::before,.menu>button[data-icon]::before,.menu>form>button[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;grid-row:1/-1;font-size:1.75rem;color:var(--text-tertiary);content:attr(data-icon)}.menu>a strong,.menu>div strong,.menu>button strong,.menu>form>button strong{grid-column:2;font-weight:600;color:var(--text-primary)}.menu>a small,.menu>div small,.menu>button small,.menu>form>button small{grid-column:2;font-size:.9rem;color:var(--text-secondary)}.menu>a .badge,.menu>div .badge,.menu>button .badge,.menu>form>button .badge{grid-row:1/-1;grid-column:3;margin-right:var(--space-sm);color:var(--accent);background:color-mix(in srgb, var(--accent) 10%, transparent);border-color:rgba(0,0,0,0);box-shadow:none}@media(width <= 640px){.menu>a:has(.badge),.menu>div:has(.badge),.menu>button:has(.badge),.menu>form>button:has(.badge){grid-template-rows:auto auto auto}.menu>a .badge,.menu>div .badge,.menu>button .badge,.menu>form>button .badge{grid-row:3;grid-column:2;justify-self:start;margin-top:.25rem}}.menu>a,.menu>button,.menu>button[data-icon],.menu>form>button,.menu>form>button[data-icon]{cursor:pointer}.menu>a:hover,.menu>button:hover,.menu>button[data-icon]:hover,.menu>form>button:hover,.menu>form>button[data-icon]:hover{text-decoration:none;background:var(--bg-secondary);border-color:var(--border-medium);box-shadow:var(--shadow-medium)}.menu>a::after,.menu>button::after,.menu>button[data-icon]::after,.menu>form>button::after,.menu>form>button[data-icon]::after{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;grid-row:1/-1;grid-column:3;color:var(--text-tertiary);content:"chevron_right";transition:transform .2s ease}.menu>a:hover::after,.menu>button:hover::after,.menu>button[data-icon]:hover::after,.menu>form>button:hover::after,.menu>form>button[data-icon]:hover::after{transform:translateX(2px)}.menu>a:has(.badge)::after,.menu>button:has(.badge)::after,.menu>button[data-icon]:has(.badge)::after,.menu>form>button:has(.badge)::after,.menu>form>button[data-icon]:has(.badge)::after{grid-column:4}.menu>button,.menu>form>button{width:100%;font:inherit;text-align:left}.menu>form{display:contents}.menu>div{cursor:default}.menu .stagger{opacity:0;animation:slide-in 300ms ease-out forwards;animation-delay:calc(var(--stagger-index, 0)*100ms)}@keyframes slide-in{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}progress{width:100%;height:4px;overflow:hidden;appearance:none;background:var(--bg-secondary);border:none;border-radius:2px}progress::-webkit-progress-bar{background:var(--bg-secondary);border-radius:2px}progress::-webkit-progress-value{background:var(--accent);border-radius:2px;transition:width .15s ease-out}progress::-moz-progress-bar{background:var(--accent);border-radius:2px;transition:width .15s ease-out}progress:indeterminate{background:linear-gradient(var(--accent), var(--accent)) no-repeat,var(--bg-secondary);background-size:30% 100%;animation:progress-slide 2s ease-in-out infinite}progress:indeterminate::-webkit-progress-bar{background:rgba(0,0,0,0)}progress:indeterminate::-webkit-progress-value{background:rgba(0,0,0,0)}progress:indeterminate::-moz-progress-bar{background:rgba(0,0,0,0)}@keyframes progress-slide{0%{background-position:-50% 0}100%{background-position:150% 0}}table{width:100%;margin:var(--space-lg) 0;overflow:hidden;font-size:.9rem;border-collapse:collapse;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft)}th,td{padding:.75rem var(--space-md);text-align:left;border-bottom:1px solid var(--border-subtle)}tr:last-child td{border-bottom:none}th{font-size:.8rem;font-weight:600;color:var(--text-secondary);background:var(--bg-secondary)}td{color:var(--text-primary)}th:has([data-icon]),td:has([data-icon]){white-space:nowrap}.table-wrapper{margin:var(--space-lg) 0;overflow-x:auto;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft)}.table-wrapper table{margin:0;background:rgba(0,0,0,0);border:none;border-radius:0;box-shadow:none}code{padding:.15em .4em;font-family:var(--font-mono);font-size:.85em;background:var(--bg-code);border:1px solid var(--border-subtle);border-radius:5px}kbd{display:inline-block;padding:.15em .5em;font-family:var(--font-mono);font-size:.85em;line-height:1.4;vertical-align:baseline;color:var(--text-primary);background:var(--bg-elevated);border:1px solid var(--border-medium);border-radius:4px;box-shadow:var(--inset-shadow),0 2px 0 var(--border-medium)}pre{padding:var(--space-lg);overflow-x:auto;font-family:var(--font-mono);font-size:var(--font-size-small);line-height:1.6}pre code{padding:0;font-size:inherit;background:none;border:none}pre:not(.highlight pre){margin:var(--space-lg) 0;background:var(--bg-code);border:1px solid var(--border-subtle);border-radius:12px}.highlight{position:relative;margin:var(--space-lg) 0;overflow:hidden;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft)}.highlight pre{position:relative;margin:0;background:rgba(0,0,0,0);border:none;border-radius:0}.highlight:has(.filename)::after{position:absolute;top:.5rem;right:.75rem;padding:.25rem .6rem;font-size:.65rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;background:var(--bg-primary);border-radius:6px}.highlight:has(.filename).language-python::after{content:"Python"}.highlight:has(.filename).language-javascript::after{content:"JavaScript"}.highlight:has(.filename).language-js::after{content:"JavaScript"}.highlight:has(.filename).language-bash::after{content:"Bash"}.highlight:has(.filename).language-shell::after{content:"Bash"}.highlight:has(.filename).language-html::after{content:"HTML"}.highlight:has(.filename).language-css::after{content:"CSS"}.highlight:has(.filename).language-json::after{content:"JSON"}.highlight:has(.filename).language-yaml::after{content:"YAML"}.highlight:has(.filename).language-yml::after{content:"YAML"}.highlight:has(.filename).language-ps1::after{content:"PowerShell"}.highlight:has(.filename).language-powershell::after{content:"PowerShell"}.highlight:has(.filename).language-sql::after{content:"SQL"}.highlight:has(.filename).language-markdown::after{content:"Markdown"}.highlight:has(.filename).language-md::after{content:"Markdown"}.highlight:has(.filename).language-typescript::after{content:"TypeScript"}.highlight:has(.filename).language-ts::after{content:"TypeScript"}.highlight:has(.filename).language-go::after{content:"Go"}.highlight:has(.filename).language-rust::after{content:"Rust"}.highlight:has(.filename).language-c::after{content:"C"}.highlight:has(.filename).language-cpp::after{content:"C++"}.highlight .filename{display:block;padding:var(--space-sm) var(--space-md);font-size:.8rem;font-weight:600;color:var(--text-secondary);background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle)}.highlight .k,.highlight .kd,.highlight .kn,.highlight .kp,.highlight .kr,.highlight .kt,.highlight .nb,.highlight .bp{font-weight:500;color:var(--code-keyword)}.highlight .s,.highlight .s1,.highlight .s2,.highlight .sa,.highlight .sb,.highlight .sc,.highlight .sd,.highlight .se,.highlight .sh,.highlight .si,.highlight .sr,.highlight .ss{color:var(--code-string)}.highlight .nf,.highlight .fm,.highlight .nc{color:var(--code-function)}.highlight .c,.highlight .c1,.highlight .cm,.highlight .cp,.highlight .cs,.highlight .ch{font-style:italic;color:var(--code-comment)}.highlight .nd,.highlight .ni,.highlight .ne{color:var(--code-decorator)}.highlight .m,.highlight .mi,.highlight .mf,.highlight .mh,.highlight .mo,.highlight .mb,.highlight .il{color:var(--code-number)}.highlight .o,.highlight .p,.highlight .ow{color:var(--text-secondary)}.highlight .n,.highlight .na,.highlight .nv,.highlight .no{color:var(--text-primary)}.highlight .copy-btn{position:absolute;top:.5rem;right:.5rem;z-index:1;display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;color:var(--text-tertiary);cursor:pointer;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:6px;opacity:0;transition:opacity .15s,background .15s,color .15s}.highlight .copy-btn:hover{color:var(--text-primary);background:var(--bg-elevated)}.highlight .copy-btn.copied{color:var(--accent)}.highlight .copy-btn svg{width:1rem;height:1rem}.highlight:hover .copy-btn,.highlight .copy-btn:focus{opacity:1}.highlight:has(.filename) .copy-btn{top:3.1rem}.prose>*+*{margin-top:var(--space-md)}.prose>*+h2,.prose>*+h3{margin-top:var(--space-xl)}.prose>h1+*,.prose>h2+*,.prose>h3+*,.prose>h4+*{margin-top:var(--space-sm)}.prose ul,.prose ol{padding-left:var(--space-sm)}.prose ul li+li,.prose ol li+li{margin-top:.25rem}.prose a{color:var(--accent-link);text-decoration:underline;text-underline-offset:2px}.prose img{max-width:100%;height:auto;border-radius:var(--radius-md)}.prose blockquote{padding:var(--space-md) var(--space-lg);color:var(--text-secondary);background:var(--bg-secondary);border-left:3px solid var(--accent);border-radius:0 var(--radius-sm) var(--radius-sm) 0}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;white-space:nowrap;border:0;clip-path:inset(50%)}.a11y-skip-link{position:absolute;top:-100%;left:50%;z-index:9999;padding:.5rem .875rem;font-size:var(--font-size-small);font-weight:var(--font-weight-semibold);color:#fff;text-decoration:none;background:var(--accent);border-radius:14px;box-shadow:var(--shadow-medium),var(--inner-glow);transform:translateX(-50%)}.a11y-skip-link:focus{top:var(--space-md)}.fade-in{opacity:0;animation:fade-in 250ms linear forwards}@keyframes fade-in{from{opacity:0}to{opacity:1}}.mt-sm{margin-top:var(--space-sm) !important}.mt-md{margin-top:var(--space-md) !important}.mt-lg{margin-top:var(--space-lg) !important}.mt-xl{margin-top:var(--space-xl) !important}.mt-2xl{margin-top:var(--space-2xl) !important}.mt-3xl{margin-top:var(--space-3xl) !important}.mb-sm{margin-bottom:var(--space-sm) !important}.mb-md{margin-bottom:var(--space-md) !important}.mb-lg{margin-bottom:var(--space-lg) !important}.mb-xl{margin-bottom:var(--space-xl) !important}.mb-2xl{margin-bottom:var(--space-2xl) !important}.mb-3xl{margin-bottom:var(--space-3xl) !important}.grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-lg)}@media(max-width: 640px){.grid{grid-template-columns:1fr}}:root{--nav-progress-color: var(--accent)}.site-banner{padding:var(--space-sm) var(--space-md);font-size:.85rem;color:var(--text-warning);text-align:center;background:var(--bg-warning);border-bottom:1px solid var(--border-warning)}.logo{display:flex;flex-shrink:0;gap:var(--space-sm);align-items:center;color:var(--text-primary);text-decoration:none}.logo:hover{text-decoration:none}.logo-mark{width:28px;height:28px;background:var(--uni-gradient);border-radius:50%;box-shadow:var(--shadow-soft)}[data-theme=dark] .logo-mark{filter:saturate(0.85) brightness(0.95)}.logo-text{font-family:var(--font-sans);font-size:1.05rem;font-weight:600;letter-spacing:-0.01em}.site-header{position:sticky;top:0;z-index:100;background:var(--bg-primary);border-bottom:1px solid var(--border-subtle);backdrop-filter:blur(8px)}.header-inner{display:flex;gap:var(--space-xl);align-items:center;max-width:1400px;height:56px;padding:0 var(--space-lg);margin:auto}.header-tabs{display:flex;gap:.25rem}.header-tabs a{padding:.5rem .9rem;font-size:.9rem;font-weight:500;color:var(--text-secondary);text-decoration:none;border-radius:8px;transition:all .15s ease}.header-tabs a:hover{color:var(--text-primary);text-decoration:none;background:var(--bg-secondary)}.header-tabs a.active{color:var(--text-primary);background:var(--bg-elevated);box-shadow:var(--shadow-soft)}.header-actions{display:flex;gap:var(--space-sm);align-items:center;margin-left:auto}.header-icon-link{display:flex;align-items:center;justify-content:center;width:36px;height:36px;color:var(--text-secondary);border-radius:8px;transition:all .15s ease}.header-icon-link:hover{color:var(--text-primary);text-decoration:none;background:var(--bg-secondary)}.header-icon-link svg{width:20px;height:20px}.header-icon-btn{display:none;align-items:center;justify-content:center;width:36px;height:36px;color:var(--text-secondary);cursor:pointer;background:none;border:none;border-radius:8px;transition:all .15s ease}.header-icon-btn:hover{color:var(--text-primary);background:var(--bg-secondary)}.header-icon-btn svg{width:20px;height:20px}.layout{display:grid;grid-template-columns:260px 1fr 200px;max-width:1400px;min-height:calc(100vh - 56px);margin:0 auto}@media(width <= 1150px){.layout{grid-template-columns:260px 1fr}}@media(width <= 960px){.layout{grid-template-columns:1fr}}.sidebar{position:sticky;top:56px;height:calc(100vh - 56px);padding:var(--space-lg);overflow-y:auto;background:var(--bg-primary);border-right:1px solid var(--border-subtle)}@media(width <= 960px){.sidebar{display:none}}.nav-section{margin-bottom:var(--space-lg)}.nav-section-title{font-size:.7rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em;padding-left:.75rem;margin-bottom:var(--space-sm)}.nav-list{margin-left:var(--space-lg);list-style:none}.nav-list li{margin-bottom:var(--space-sm)}.nav-list a{display:block;padding:.45rem .75rem;font-size:.9rem;color:var(--text-secondary);text-decoration:none;border-radius:8px;transition:all .15s ease}.nav-list a:hover{color:var(--text-primary);text-decoration:none;background:var(--bg-secondary)}.nav-list a.active{font-weight:500;color:var(--text-primary);background:var(--bg-elevated);box-shadow:var(--shadow-soft)}.nav-list .chapter-num{margin-right:.3rem;font-size:.8rem;color:var(--text-tertiary)}.nav-subsection{margin-top:var(--space-sm)}.nav-subsection-title{display:block;padding:.4rem .75rem;font-size:.75rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.nav-sublist{margin-left:var(--space-sm)}.nav-sublist a{padding-left:var(--space-md)}.toc{position:sticky;top:calc(56px + var(--space-lg));max-height:calc(100vh - 56px - 3rem);padding:var(--space-lg) var(--space-md) var(--space-lg) 0;overflow-y:auto}@media(width <= 1150px){.toc{display:none}}.toc-title{font-size:.7rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-sm)}.toc-list{margin-left:var(--space-lg);list-style:none}.toc-list li{margin-bottom:var(--space-sm)}.toc-list a{display:block;padding:.3rem 0;padding-left:.75rem;overflow:hidden;text-overflow:ellipsis;font-size:.8rem;color:var(--text-tertiary);white-space:nowrap;text-decoration:none;border-left:2px solid var(--border-subtle);transition:all .15s ease}.toc-list a:hover{color:var(--text-secondary);text-decoration:none;border-color:var(--border-medium)}.toc-list a.active{color:var(--text-primary);border-color:var(--accent)}.toc-list a.toc-level-3{padding-left:var(--space-lg)}.toc-list a.toc-level-4{padding-left:var(--space-xl)}.main{width:100%;min-width:0;max-width:800px;padding:var(--space-xl) var(--space-2xl);margin:auto}@media(width <= 960px){.main{max-width:100%}}.page-header{padding-bottom:var(--space-lg);margin-bottom:2.5rem;border-bottom:1px solid var(--border-subtle)}.page-title{display:flex;gap:var(--space-md);align-items:center;margin:var(--space-xl) 0 var(--space-lg)}.page-title h1{margin:0}.page-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:var(--uni-gradient);border-radius:50%;box-shadow:var(--shadow-soft)}[data-theme=dark] .page-icon{filter:saturate(0.8)}.page-icon svg{width:28px;height:28px;color:var(--bg-primary)}.page-icon[data-icon]::before{font-family:"Material Symbols Outlined";font-size:1.1em;font-style:normal;font-weight:normal;line-height:1;vertical-align:-0.15em;-webkit-font-smoothing:antialiased;font-size:28px;line-height:1;color:var(--bg-primary);content:attr(data-icon)}.page-icon{flex-shrink:0}.page-description{font-size:1.2rem;font-weight:400;line-height:1.65;color:var(--text-tertiary)}.page-nav{display:flex;gap:var(--space-md);justify-content:space-between;padding-top:var(--space-2xl);margin-top:var(--space-3xl);border-top:1px solid var(--border-subtle)}.page-nav-link{display:flex;flex:1;flex-direction:column;gap:.25rem;max-width:45%;padding:var(--space-md) 1.25rem;text-decoration:none;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft);transition:all .2s ease}.page-nav-link:hover{text-decoration:none;border-color:var(--border-medium);box-shadow:var(--shadow-soft)}.page-nav-link.next{margin-left:auto;text-align:right}.page-nav-label{font-size:.75rem;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.page-nav-title{font-weight:500;color:var(--text-primary)}:where(.content) h1{margin-bottom:var(--space-md)}:where(.content) h2{padding-top:var(--space-md);margin:var(--space-2xl) 0 var(--space-md)}:where(.content) h2:first-of-type{padding-top:0;margin-top:0}:where(.content) h3,:where(.content) h4{margin:var(--space-xl) 0 var(--space-md)}:where(.content) p{margin-bottom:var(--space-md)}:where(.content)>ul,:where(.content)>ol{padding-left:var(--space-lg);margin-bottom:var(--space-md);color:var(--text-secondary)}:where(.content)>ul>li,:where(.content)>ol>li{margin-bottom:var(--space-sm)}:where(.content)>ul>li::marker,:where(.content)>ol>li::marker{color:var(--text-tertiary)}:where(.content)>h1:first-of-type{display:none}.headerlink{display:none}.icon[data-icon]{justify-content:center;width:20px;font-size:16px;vertical-align:middle;color:var(--text-tertiary)}.footnote{font-size:.8rem}.footnote-ref{margin-left:.5em;font-weight:bold}.footnote li p{display:inline}.mobile-menu-toggle{display:none;padding:var(--space-sm);color:var(--text-secondary);cursor:pointer;background:none;border:none}.mobile-menu-toggle svg{width:24px;height:24px}.mobile-menu-toggle .close-icon{display:none}.mobile-menu-open .mobile-menu-toggle .menu-icon{display:none}.mobile-menu-open .mobile-menu-toggle .close-icon{display:block}.mobile-menu-overlay{position:fixed;inset:0;z-index:200;display:none;background:rgba(0,0,0,.5);opacity:0;transition:opacity .3s ease}.mobile-menu-open .mobile-menu-overlay{display:block;opacity:1}.mobile-menu{position:fixed;top:0;right:0;z-index:201;display:flex;visibility:hidden;flex-direction:column;gap:var(--space-sm);width:280px;max-width:80vw;height:100vh;padding:var(--space-lg);overflow-y:auto;overscroll-behavior:contain;background:var(--bg-elevated);box-shadow:var(--shadow-medium);transform:translateX(100%)}.mobile-menu-open .mobile-menu{visibility:visible;transform:translateX(0);transition:transform .3s ease}.mobile-menu a{display:block;padding:.75rem var(--space-md);font-size:1rem;color:var(--text-secondary);text-decoration:none;border-radius:8px;transition:all .15s ease}.mobile-menu a:hover,.mobile-menu a.active{color:var(--text-primary);background:var(--bg-secondary)}.mobile-section-nav{padding-bottom:var(--space-md);margin-bottom:var(--space-md);border-bottom:1px solid var(--border-subtle)}.mobile-section-nav a{padding-left:var(--space-lg);font-size:.9rem}.mobile-section-title{font-size:.7rem;font-weight:600;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em;padding:var(--space-sm) var(--space-md)}.mobile-subsection-title{padding:var(--space-sm) var(--space-md) .25rem;margin-top:var(--space-sm);font-size:.75rem;font-weight:600;color:var(--text-tertiary)}.mobile-nav-links{display:flex;flex-direction:column;gap:.25rem}.mobile-menu-open{overflow:hidden}@media(width <= 960px){.mobile-menu-toggle{display:block}}@media(width <= 768px){.header-tabs{display:none}.search-container{display:none}.header-icon-btn{display:flex}.header-icon-link{display:none}html,body{overflow-x:hidden}.main{max-width:100vw;padding:var(--space-lg) var(--space-md);overflow-x:hidden}.content{max-width:100%;overflow-x:hidden}.highlight{max-width:100%;border-radius:12px}.highlight pre{max-width:100%;padding:var(--space-md);font-size:.75rem}.highlight pre code{word-break:normal;overflow-wrap:normal;white-space:pre}}@media(width <= 640px){.page-header h1{font-size:1.75rem}.page-intro{font-size:1rem}}.mkdocstrings-source{margin-bottom:var(--space-lg)}.mkdocstrings-source .highlighttable,.mkdocstrings-source .table-wrapper,.mkdocstrings-source .highlight{margin:0}.mkdocstrings-source .highlight{margin-top:var(--space-md)}.site-footer{padding:var(--space-2xl) var(--space-xl);text-align:center;border-top:1px solid var(--border-subtle)}.footer-content{max-width:1100px;margin:0 auto}.footer-links{display:flex;flex-wrap:wrap;gap:var(--space-xl);justify-content:center;margin-bottom:var(--space-lg)}.footer-links a{display:flex;gap:var(--space-sm);align-items:center;font-size:.9rem;color:var(--text-secondary);text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--text-primary);text-decoration:none}.footer-links svg{width:18px;height:18px}.footer-note,.footer-privacy-link{font-size:.85rem;color:var(--text-tertiary)}.footer-privacy-link{display:block;margin-top:var(--space-md)}.accordion-item{border-bottom:1px solid var(--border-subtle)}.accordion-item>summary{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg) 0;font-size:1rem;font-weight:500;color:var(--text-primary);cursor:pointer;list-style:none}.accordion-item>summary::-webkit-details-marker{display:none}.accordion-item>summary:hover{color:var(--text-secondary)}.accordion-item>summary svg{flex-shrink:0;width:20px;height:20px;margin-left:var(--space-md);color:var(--text-tertiary);transition:transform .2s ease}.accordion-item[open]>summary svg{transform:rotate(45deg)}.accordion-item>p{padding-bottom:var(--space-lg);font-size:.95rem;line-height:1.7;color:var(--text-secondary)}.tabbed-set{margin:var(--space-lg) 0;overflow:hidden;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;box-shadow:var(--shadow-soft)}.tabbed-set>input{position:absolute;width:0;height:0;opacity:0}.tabbed-set>input:nth-child(1):checked~.tabbed-labels label:nth-child(1){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(1):checked~.tabbed-content>.tabbed-block:nth-child(1){display:block}.tabbed-set>input:nth-child(2):checked~.tabbed-labels label:nth-child(2){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(2):checked~.tabbed-content>.tabbed-block:nth-child(2){display:block}.tabbed-set>input:nth-child(3):checked~.tabbed-labels label:nth-child(3){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(3):checked~.tabbed-content>.tabbed-block:nth-child(3){display:block}.tabbed-set>input:nth-child(4):checked~.tabbed-labels label:nth-child(4){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(4):checked~.tabbed-content>.tabbed-block:nth-child(4){display:block}.tabbed-set>input:nth-child(5):checked~.tabbed-labels label:nth-child(5){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(5):checked~.tabbed-content>.tabbed-block:nth-child(5){display:block}.tabbed-set>input:nth-child(6):checked~.tabbed-labels label:nth-child(6){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(6):checked~.tabbed-content>.tabbed-block:nth-child(6){display:block}.tabbed-set>input:nth-child(7):checked~.tabbed-labels label:nth-child(7){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(7):checked~.tabbed-content>.tabbed-block:nth-child(7){display:block}.tabbed-set>input:nth-child(8):checked~.tabbed-labels label:nth-child(8){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(8):checked~.tabbed-content>.tabbed-block:nth-child(8){display:block}.tabbed-set>input:nth-child(9):checked~.tabbed-labels label:nth-child(9){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(9):checked~.tabbed-content>.tabbed-block:nth-child(9){display:block}.tabbed-set>input:nth-child(10):checked~.tabbed-labels label:nth-child(10){color:var(--text-primary);background:var(--bg-elevated);border-bottom-color:var(--accent)}.tabbed-set>input:nth-child(10):checked~.tabbed-content>.tabbed-block:nth-child(10){display:block}.tabbed-labels{display:flex;background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle)}.tabbed-labels label{padding:.75rem 1.25rem;margin-bottom:-1px;font-size:.8rem;font-weight:600;color:var(--text-tertiary);cursor:pointer;border-bottom:2px solid rgba(0,0,0,0);transition:all .15s ease}.tabbed-labels label:hover{color:var(--text-secondary)}.tabbed-content{background:rgba(0,0,0,0)}.tabbed-block{display:none;padding:var(--space-lg)}.tabbed-block>:first-child{margin-top:0}.tabbed-block>:last-child{margin-bottom:0}.light-only{display:block}[data-theme=dark] .light-only{display:none !important}.dark-only{display:none !important}[data-theme=dark] .dark-only{display:block !important}.search-container{position:relative}.search-box{display:flex;gap:var(--space-sm);align-items:center;padding:var(--space-sm) .75rem;cursor:text;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;transition:all .15s ease}.search-box:hover,.search-box:focus-within{background:var(--bg-elevated);border-color:var(--border-medium)}.search-box .search-icon{flex-shrink:0;width:16px;height:16px;color:var(--text-tertiary)}.search-box input{width:140px;font-family:inherit;font-size:.85rem;line-height:1.4;color:var(--text-primary);outline:none;background:rgba(0,0,0,0);border:none}.search-box input::placeholder{color:var(--text-tertiary)}.search-box kbd{padding:.15rem .4rem;font-family:var(--font-mono);font-size:.7rem;line-height:1.4;color:var(--text-tertiary);background:var(--bg-primary);border:1px solid var(--border-medium);border-radius:4px;box-shadow:var(--inset-shadow),0 2px 0 var(--border-medium)}.search-results,.mobile-search-results{background:var(--bg-elevated)}.search-results article,.mobile-search-results article{position:relative;padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--border-subtle);transition:background .15s ease}.search-results article:last-child,.mobile-search-results article:last-child{border-bottom:none}.search-results h3,.mobile-search-results h3{margin:0 0 .25rem;font-size:.95rem;font-weight:600}.search-results h3 a,.mobile-search-results h3 a{color:var(--text-primary);text-decoration:none}.search-results h3 a::after,.mobile-search-results h3 a::after{position:absolute;inset:0;content:""}.search-results p,.mobile-search-results p{display:-webkit-box;margin:0;overflow:hidden;-webkit-line-clamp:3;font-size:.85rem;line-height:1.5;color:var(--text-secondary);-webkit-box-orient:vertical}.search-results>p,.mobile-search-results>p{display:block;padding:var(--space-lg);-webkit-line-clamp:unset;font-size:.9rem;color:var(--text-tertiary);text-align:center}.search-breadcrumb{margin-bottom:var(--space-sm);font-size:.75rem;color:var(--text-tertiary)}.mobile-search-results .search-breadcrumb{font-size:.8rem}.search-results{position:absolute;top:calc(100% + .5rem);right:0;z-index:100;display:none;min-width:380px;max-height:480px;overflow-y:auto;border:1px solid var(--border-subtle);border-radius:12px;box-shadow:var(--shadow-medium)}.search-results:not(:empty){display:block}.search-results article:hover{background:var(--bg-secondary)}.search-results article:hover h3 a{color:var(--accent)}.mobile-search-overlay{position:fixed;inset:0;z-index:300;display:none;flex-direction:column;padding:var(--space-md);background:var(--bg-primary)}.mobile-search-open .mobile-search-overlay{display:flex}.mobile-search-open{overflow:hidden}.mobile-search-header{display:flex;gap:var(--space-sm);align-items:center;margin-bottom:var(--space-md)}.mobile-search-box{display:flex;flex:1;gap:var(--space-sm);align-items:center;padding:var(--space-md);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:12px}.mobile-search-box svg{flex-shrink:0;width:20px;height:20px;color:var(--text-tertiary)}.mobile-search-box input{width:100%;font-family:inherit;font-size:1rem;line-height:1.4;color:var(--text-primary);outline:none;background:rgba(0,0,0,0);border:none}.mobile-search-box input::placeholder{color:var(--text-tertiary)}.mobile-search-close{padding:var(--space-sm);color:var(--text-secondary);cursor:pointer;background:none;border:none;border-radius:8px}.mobile-search-close:hover{color:var(--text-primary);background:var(--bg-secondary)}.mobile-search-close svg{width:24px;height:24px}.mobile-search-results{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.mobile-search-results:empty{display:none}.home-main{max-width:1400px;padding:0 var(--space-xl) var(--space-xl);margin:0 auto}@media(width <= 640px){.home-main{padding:0 var(--space-md) var(--space-3xl)}}.hero{display:grid;grid-template-columns:1fr 1.2fr;gap:var(--space-3xl);align-items:center;padding:var(--space-3xl) 0}@media(width <= 900px){.hero{grid-template-columns:1fr;gap:var(--space-2xl);min-height:auto;text-align:center}}@media(width <= 640px){.hero{padding:var(--space-xl) 0}}@media(height > 900px){.hero{margin:var(--space-3xl) 0}}.hero-content{animation:fade-in-left .8s ease-out}.hero-content h1{margin-bottom:var(--space-lg);font-family:var(--font-serif);font-size:clamp(2.8rem,5vw,4.2rem);font-weight:400;font-optical-sizing:auto;line-height:1.05;letter-spacing:-0.035em}@media(width <= 640px){.hero-content h1{font-size:2.5rem}}@keyframes fade-in-left{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}.hero-video{animation:fade-in-right .8s ease-out .2s both}@keyframes fade-in-right{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}.tagline{max-width:440px;margin-bottom:2.5rem;font-size:1.2rem;line-height:1.6;color:var(--text-secondary)}@media(width <= 900px){.tagline{margin-right:auto;margin-left:auto}}.button-group{display:flex;flex-wrap:wrap;gap:var(--space-md)}@media(width <= 900px){.button-group{justify-content:center}}.video-container{display:flex;align-items:center;justify-content:center;aspect-ratio:16/9;overflow:hidden;font-size:.9rem;color:var(--text-tertiary);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:24px;box-shadow:var(--shadow-lifted)}.pillars{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-lg);margin-bottom:6rem}@media(width <= 900px){.pillars{grid-template-columns:1fr}}.section-header{margin-bottom:var(--space-2xl);text-align:center}.section-header h2{margin-bottom:var(--space-sm);font-family:var(--font-serif);font-size:2rem;font-weight:400;letter-spacing:-0.02em}.section-header p{max-width:480px;margin:0 auto;color:var(--text-secondary)}.features-section{margin-bottom:6rem}.features-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-md)}@media(width <= 900px){.features-grid{grid-template-columns:repeat(2, 1fr)}}@media(width <= 600px){.features-grid{grid-template-columns:1fr}}.plugins-section{margin-bottom:6rem}.plugins-grid{display:grid;grid-template-columns:repeat(3, 1fr);gap:var(--space-md)}@media(width <= 900px){.plugins-grid{grid-template-columns:repeat(2, 1fr)}}@media(width <= 600px){.plugins-grid{grid-template-columns:1fr}}.plugins-cta{margin-top:var(--space-xl);text-align:center}.away-section{margin-bottom:6rem}.away-layout{display:flex;gap:var(--space-3xl);align-items:center;justify-content:center}@media(width <= 900px){.away-layout{flex-direction:column;text-align:center}}.phone-frame{display:flex;flex-shrink:0;flex-direction:column;align-items:center;width:230px;height:400px;padding:1.25rem;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:36px;box-shadow:var(--shadow-lifted)}.phone-island{flex-shrink:0;width:70px;height:18px;margin-bottom:var(--space-2xl);background:var(--bg-primary);border-radius:12px}.phone-notifications{display:flex;flex-direction:column;gap:var(--space-md);width:100%}.notification{padding:.85rem 1rem;background:var(--bg-primary);border:1px solid var(--border-subtle);border-radius:16px}.notification .app-name{margin-bottom:.3rem;font-size:.55rem;font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.06em}.notification .app-name.discord{color:#5865f2}.notification .app-name.matrix{color:#0dbd8b}.notification .msg{font-size:.75rem;line-height:1.5;color:var(--text-primary)}.away-text{max-width:360px}.away-text h2{margin-bottom:var(--space-md);font-family:var(--font-serif);font-size:2rem;font-weight:400;letter-spacing:-0.02em}.away-text p{line-height:1.6;color:var(--text-secondary)}.faq-section{margin-bottom:6rem}.accordion-list{max-width:640px;margin:0 auto}.closing-section{padding:var(--space-3xl) 0;text-align:center}.closing-section h2{margin-bottom:var(--space-md);font-family:var(--font-serif);font-size:2rem;font-weight:400;letter-spacing:-0.02em}.closing-section p{margin-bottom:var(--space-xl);color:var(--text-secondary)}.closing-section .button-group{justify-content:center}