*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:var(--font-sans);font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--font-mono);font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}:root{--background:240 25% 97%;--foreground:222 47% 11%;--card:0 0% 100%;--card-foreground:222 47% 11%;--popover:0 0% 100%;--popover-foreground:222 47% 11%;--primary:234 89% 57%;--primary-foreground:0 0% 100%;--secondary:240 17% 95%;--secondary-foreground:222 47% 11%;--muted:240 25% 97%;--muted-foreground:215 20% 35%;--accent:234 89% 57%;--destructive:0 84% 60%;--destructive-foreground:0 0% 100%;--border:215 25% 27%;--input:215 25% 27%;--ring:234 89% 57%;--radius:0.75rem;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"JetBrains Mono","Fira Code",monospace;--code-bg:210 17% 98%;--shadow:0 4px 24px hsl(222 47% 11%/0.08);--bg-code:hsl(var(--code-bg));--border-color:hsl(var(--border)/0.08);--border-hover:hsl(var(--border)/0.16);--text-muted:hsl(215 20% 65%);--accent-strong:hsl(var(--ring))}.dark{--background:240 22% 5%;--foreground:240 20% 95%;--card:240 16% 11%;--card-foreground:240 20% 95%;--popover:240 22% 7%;--popover-foreground:240 20% 95%;--primary:231 95% 82%;--primary-foreground:240 22% 5%;--secondary:240 16% 14%;--secondary-foreground:240 20% 95%;--muted:240 22% 10%;--muted-foreground:240 14% 60%;--accent:217 91% 67%;--accent-foreground:240 22% 5%;--destructive:0 62% 50%;--destructive-foreground:240 20% 95%;--border:0 0% 100%;--input:0 0% 100%;--ring:217 91% 67%;--code-bg:215 20% 7%;--shadow:0 4px 24px hsl(0 0% 0%/0.4);--bg-secondary:hsl(240 22% 8%);--bg-code:hsl(var(--code-bg));--border-color:hsl(var(--border)/0.06);--border-hover:hsl(var(--border)/0.12);--text-muted:hsl(240 14% 40%);--accent-strong:hsl(var(--ring))}*{border-color:hsl(var(--border)/.08)}body{background-color:hsl(var(--background));color:hsl(var(--foreground))}.container{width:100%;margin-right:auto;margin-left:auto;padding-right:1.5rem;padding-left:1.5rem}@media (min-width:1400px){.container{max-width:1400px}}.\!visible{visibility:visible!important}.visible{visibility:visible}.fixed{position:fixed}.table{display:table}.hidden{display:none}.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)}@keyframes enter{0%{opacity:var(--tw-enter-opacity,1);transform:translate3d(var(--tw-enter-translate-x,0),var(--tw-enter-translate-y,0),0) scale3d(var(--tw-enter-scale,1),var(--tw-enter-scale,1),var(--tw-enter-scale,1)) rotate(var(--tw-enter-rotate,0))}}@keyframes exit{to{opacity:var(--tw-exit-opacity,1);transform:translate3d(var(--tw-exit-translate-x,0),var(--tw-exit-translate-y,0),0) scale3d(var(--tw-exit-scale,1),var(--tw-exit-scale,1),var(--tw-exit-scale,1)) rotate(var(--tw-exit-rotate,0))}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);min-height:100vh;line-height:1.6}body:before{background-image:radial-gradient(circle at 20% 50%,hsl(var(--primary)/.08) 0,transparent 50%),radial-gradient(circle at 80% 20%,hsl(var(--accent)/.08) 0,transparent 50%),radial-gradient(circle at 50% 80%,hsl(var(--primary)/.05) 0,transparent 50%)}body:after,body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0}body:after{background-image:linear-gradient(hsl(var(--foreground)/.015) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--foreground)/.015) 1px,transparent 1px);background-size:60px 60px}:root body:before{opacity:.5}:root body:after{background-image:linear-gradient(hsl(var(--foreground)/.03) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--foreground)/.03) 1px,transparent 1px)}.dark body:before{opacity:1}.container{max-width:1400px;margin:0 auto;padding:0 24px;position:relative;z-index:1}.header{padding:60px 0 40px;text-align:center;border-bottom:1px solid var(--border-color)}.header-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;margin-bottom:20px;background:hsl(var(--primary)/.1);border:1px solid hsl(var(--primary)/.2);border-radius:999px;font-size:12px;font-weight:500;color:hsl(var(--primary))}.header-badge svg{width:14px;height:14px}.header h1{font-size:clamp(32px,5vw,52px);font-weight:800;letter-spacing:-.03em;margin-bottom:12px;background:linear-gradient(135deg,hsl(var(--foreground)) 0,hsl(var(--primary)) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header p{color:var(--text-secondary);max-width:600px;margin:0 auto 32px;font-size:15px}.header-stats{display:flex;gap:40px;justify-content:center;flex-wrap:wrap}.stat-value{font-size:32px;font-weight:700;color:var(--text-primary);line-height:1}.stat-label{font-size:12px;color:var(--text-muted);margin-top:4px;text-transform:uppercase;letter-spacing:.08em}.controls{position:sticky;top:0;z-index:50;background:hsl(var(--background)/.85);backdrop-filter:blur(14px);border-bottom:1px solid var(--border-color);padding:16px 0}.controls-inner{display:flex;flex-direction:column;gap:12px}.search-row{display:flex;gap:12px;align-items:center}.search-wrapper{flex:1;position:relative}.search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.search-input{width:100%;padding:10px 14px 10px 42px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary);font-size:16px;font-family:var(--font-sans);outline:none;transition:border-color .15s}.search-input:focus{border-color:hsl(var(--ring)/.6)}.tag-filter-bar{display:flex;flex-wrap:wrap;gap:8px}.clear-btn,.tag-btn{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-secondary);font-size:12px;font-family:var(--font-sans);cursor:pointer;transition:all .15s}.tag-btn:hover{border-color:var(--border-hover);color:var(--text-primary)}.clear-btn.active{background:linear-gradient(135deg,hsl(var(--primary)),hsl(var(--accent)));color:hsl(var(--primary-foreground));border-color:transparent}.tag-btn.active{background:linear-gradient(135deg,var(--tag-start),var(--tag-end));color:#fff;border-color:transparent}.tag-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.tag-btn.active .tag-dot{background:rgba(255,255,255,.9)!important}.tag-count{font-size:10px;opacity:.7;padding:1px 6px;border-radius:999px;background:rgba(0,0,0,.2)}.results-bar{padding:16px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.results-count{color:var(--text-secondary);font-size:13px}.results-count strong{color:var(--text-primary)}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;padding:16px 0 60px}.card{position:relative;display:flex;flex-direction:column;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:18px;text-decoration:none;color:inherit;transition:transform .15s,border-color .15s,background .15s;cursor:pointer;overflow:hidden}.card:hover{transform:translateY(-2px);border-color:var(--border-hover);background:var(--bg-card-hover)}.card-features{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:10px}.feat-badge{font-family:var(--font-mono);color:var(--fc,hsl(var(--muted-foreground)));border:1px solid;border-radius:3px;opacity:.8}.feat-badge,.feat-extra{font-size:9px;padding:1px 5px}.feat-extra{color:var(--text-muted)}.card-header{display:flex;align-items:center;gap:10px;margin-bottom:12px}.card-index{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:22px;padding:0 7px;border-radius:6px;font-size:12px;font-weight:700;color:#fff}.card-tags-row{display:flex;flex-wrap:wrap;gap:4px}.card-tag{font-size:10px;padding:2px 8px;border-radius:999px;color:var(--tag-color,hsl(var(--muted-foreground)));border:1px solid;opacity:.85}.card-title{font-size:16px;font-weight:600;margin-bottom:6px;letter-spacing:-.01em}.card-desc{font-size:12.5px;color:var(--text-secondary);line-height:1.55;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:14px;padding-top:10px;border-top:1px solid var(--border-color)}.card-dir{font-family:var(--font-mono);font-size:10.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.card-arrow,.card-dir{color:var(--text-muted)}.card-arrow{transition:transform .15s,color .15s}.card:hover .card-arrow{transform:translateX(4px);color:var(--text-primary)}.card.auto-tag .card-header{padding-right:46px}.card.auto-tag:before{content:"NEW";position:absolute;top:10px;right:10px;font-size:9px;font-weight:700;padding:2px 6px;border-radius:4px;color:#fff}.card.auto-tag:before,.dark .card.auto-tag:before{background:linear-gradient(135deg,#4ade80,#22c55e)}.modal-backdrop{position:fixed;inset:0;z-index:1000;background:hsl(var(--background)/.85);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;overscroll-behavior:contain}.modal-loading{display:grid;place-items:center;color:var(--text-secondary);font-size:14px}.modal-shell{width:100%;height:100%;max-width:1600px;max-height:920px;background:var(--bg-modal);border:1px solid var(--border-hover);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow)}.modal-header{justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--border-color);background:var(--bg-modal-header);flex-shrink:0;gap:12px;flex-wrap:wrap}.modal-header,.modal-title{display:flex;align-items:center}.modal-title{font-size:13px;font-weight:600;gap:8px}.modal-title code{font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.modal-actions{display:flex;gap:6px;flex-wrap:wrap}.modal-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;font-size:12px;background:hsl(var(--foreground)/.06);border:1px solid var(--border-color);border-radius:6px;color:var(--text-secondary);cursor:pointer;transition:all .15s;font-family:var(--font-sans)}.modal-btn:hover{background:hsl(var(--foreground)/.12);color:var(--text-primary)}.modal-btn.primary{background:hsl(var(--primary));color:hsl(var(--primary-foreground));border-color:transparent;font-weight:600}.modal-btn.primary:hover{background:hsl(var(--primary)/.85)}.modal-body{flex:1;min-height:0;display:flex;overflow:hidden}.info-sidebar{width:260px;flex-shrink:0;padding:16px;background:var(--bg-modal);border-right:1px solid var(--border-color);overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:16px}.info-sidebar .info-block{display:flex;flex-direction:column;gap:6px;font-size:12.5px}.info-sidebar .info-value{color:var(--text-primary);line-height:1.55;word-break:break-word}.info-sidebar .info-value.mono{font-family:var(--font-mono);font-size:11.5px;color:hsl(var(--primary))}.info-features{display:flex;flex-wrap:wrap;gap:4px}.split{flex:1;min-width:0;min-height:0;position:relative;--right-w:50%}.pane,.split{display:flex;overflow:hidden}.pane{flex-direction:column}.pane-left{flex:1;min-width:0}.pane-left iframe{width:100%;height:100%;border:none;display:block;background:hsl(var(--background))}.pane-right{width:0;flex-shrink:0;background:var(--bg-editor);border-left:1px solid var(--border-color);display:flex;flex-direction:column;transition:width .2s ease}.split.code-open .pane-right{width:var(--right-w)}.split.dragging .pane-right{transition:none!important}.split.dragging:after{content:"";position:absolute;inset:0;z-index:9998;cursor:col-resize}.split.dragging .pane-left iframe{pointer-events:none}.divider{width:6px;cursor:col-resize;flex-shrink:0;position:relative;z-index:5;display:none;background:transparent}.split.code-open .divider{display:block}.divider:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:3px;height:32px;border-radius:2px;background:hsl(var(--foreground)/.08);transition:background .15s}.divider.dragging:after,.divider:hover:after{background:hsl(var(--ring)/.7)}.editor-header{display:flex;align-items:center;justify-content:space-between;padding:6px 8px 6px 12px;background:var(--bg-modal-header);border-bottom:1px solid var(--border-color);flex-shrink:0;gap:8px}.editor-tabs{display:flex;gap:2px}.editor-tab{background:transparent;border:none;padding:4px 10px;font-size:11.5px;font-family:var(--font-mono);color:var(--text-muted);border-radius:4px;cursor:pointer;transition:all .15s}.editor-tab:hover{color:var(--text-secondary);background:hsl(var(--foreground)/.04)}.editor-tab.active{color:var(--text-primary);background:hsl(var(--ring)/.15)}.editor-actions{display:flex;gap:2px;align-items:center}.editor-status{font-size:11px;font-family:var(--font-mono);color:var(--text-muted);padding:0 8px;white-space:nowrap}.editor-status.active{color:hsl(142 71% 75%)}.code-close{display:flex;align-items:center;justify-content:center;width:24px;height:24px;background:transparent;border:none;border-radius:4px;color:var(--text-muted);cursor:pointer;font-size:14px;transition:all .15s}.code-close:hover{background:hsl(var(--foreground)/.1);color:hsl(var(--foreground))}.code-close:disabled{opacity:.35;cursor:not-allowed}.code-close:disabled:hover{background:transparent;color:var(--text-muted)}.code-scroll{flex:1;overflow:hidden;overscroll-behavior:contain;background:var(--bg-code);display:flex;min-height:0}.code-editor-shell{position:relative;flex:1;min-height:0}.code-editor,.code-highlight{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:12px 14px;overflow:auto;font-family:var(--font-mono);font-size:12px;line-height:1.7;-moz-tab-size:2;-o-tab-size:2;tab-size:2;white-space:pre}.code-highlight{pointer-events:none;background:transparent!important}.code-highlight code{display:block;min-height:100%;background:transparent!important}.code-editor{border:none;outline:none;resize:none;background:transparent;color:transparent;caret-color:var(--accent-strong);-webkit-text-fill-color:transparent}.code-editor::-moz-selection{background:hsl(var(--ring)/.25)}.code-editor::selection{background:hsl(var(--ring)/.25)}.code-editor::-webkit-scrollbar,.code-highlight::-webkit-scrollbar{width:10px;height:10px}.code-editor::-webkit-scrollbar-thumb,.code-highlight::-webkit-scrollbar-thumb{background:hsl(var(--foreground)/.12);border-radius:999px}.code-editor::-webkit-scrollbar-track,.code-highlight::-webkit-scrollbar-track{background:transparent}.code-loading{padding:20px;color:var(--text-muted);font-size:12px}.info-sidebar.collapsed{display:none}.cards-sentinel{height:1px}.info-label{color:var(--text-muted);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em}.info-value{color:var(--text-primary)}.info-tags{display:flex;gap:6px;flex-wrap:wrap}.info-tag{font-size:10px;padding:2px 8px;border-radius:999px;background:hsl(var(--muted-foreground)/.12);color:var(--text-secondary)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;margin-left:8px;background:transparent;border:1px solid var(--border-color);border-radius:50%;color:hsl(var(--primary));cursor:pointer;transition:all .15s}.theme-toggle:hover{border-color:var(--border-hover);background:hsl(var(--muted-foreground)/.1)}.nav-btn{min-width:72px}.nav-btn:disabled{opacity:.35;cursor:not-allowed}.nav-counter{font-size:11px;color:var(--text-muted);font-family:var(--font-mono);padding:0 6px;align-self:center}:root .hljs{background:var(--bg-code)!important;color:#24292e!important}:root .hljs-comment,:root .hljs-quote{color:#6a737d!important}:root .hljs-keyword,:root .hljs-link,:root .hljs-literal,:root .hljs-section,:root .hljs-selector-tag{color:#d73a49!important}:root .hljs-addition,:root .hljs-attr,:root .hljs-bullet,:root .hljs-string,:root .hljs-symbol{color:#032f62!important}:root .hljs-attribute,:root .hljs-class .hljs-title,:root .hljs-name,:root .hljs-tag,:root .hljs-template-variable,:root .hljs-title,:root .hljs-type,:root .hljs-variable{color:#6f42c1!important}:root .hljs-built_in,:root .hljs-builtin-name,:root .hljs-meta,:root .hljs-number,:root .hljs-params{color:#005cc5!important}.dark .hljs{background:var(--bg-code)!important;color:inherit!important}@media (max-width:800px){.modal-backdrop{padding:0}.modal-shell{max-height:none;height:100%;border-radius:0}.modal-body{flex-direction:column}.info-sidebar{width:100%;max-height:28vh;border-right:0;border-bottom:1px solid var(--border-color)}.split{flex-direction:column}.pane-left{min-height:180px}.split.code-open .pane-left,.split.code-open .pane-right{flex:1;min-height:0}.split.code-open .pane-right{width:100%!important;border-left:0;border-top:1px solid var(--border-color)}.split.code-open .divider{display:none}.editor-header{flex-wrap:wrap}.modal-title code{display:none}}@media (prefers-reduced-motion:reduce){.card,.modal-btn,.split .pane-right{transition:none}}:root{--background:40 33% 97%;--foreground:30 12% 10%;--card:40 24% 99%;--card-foreground:30 12% 10%;--popover:40 24% 99%;--popover-foreground:30 12% 10%;--primary:35 97% 55%;--primary-foreground:30 18% 8%;--secondary:36 16% 92%;--secondary-foreground:30 12% 10%;--muted:36 18% 93%;--muted-foreground:30 8% 39%;--accent:17 88% 58%;--accent-foreground:0 0% 100%;--border:30 10% 16%;--input:30 10% 16%;--ring:35 97% 55%;--font-sans:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;--font-display:"Arial Black","PingFang SC","Microsoft YaHei",system-ui,sans-serif;--font-mono:"SFMono-Regular",Consolas,"Liberation Mono",monospace;--paper:#fbfaf7;--ink:#1d1a17;--orange:#fc9d1c;--orange-deep:#e98208;--hairline:rgba(29,26,23,0.14);--soft-ink:#706a63;--bg-primary:hsl(var(--background));--bg-secondary:hsl(var(--card));--bg-card:hsl(var(--card));--bg-card-hover:hsl(var(--secondary));--bg-modal:hsl(var(--popover));--bg-modal-header:hsl(var(--muted));--bg-editor:hsl(var(--muted));--bg-code:#f2efe9;--border-color:var(--hairline);--border-hover:rgba(29,26,23,0.3);--text-primary:hsl(var(--foreground));--text-secondary:hsl(var(--muted-foreground));--text-muted:#8d857c;--accent-strong:var(--orange-deep)}.dark{--background:30 10% 8%;--foreground:40 25% 95%;--card:30 9% 12%;--card-foreground:40 25% 95%;--popover:30 10% 9%;--popover-foreground:40 25% 95%;--primary:35 97% 55%;--primary-foreground:30 18% 8%;--secondary:30 8% 16%;--secondary-foreground:40 25% 95%;--muted:30 8% 15%;--muted-foreground:34 10% 63%;--accent:17 88% 62%;--accent-foreground:30 18% 8%;--border:40 25% 95%;--input:40 25% 95%;--ring:35 97% 55%;--paper:#181512;--ink:#f6f1e9;--hairline:rgba(246,241,233,0.13);--soft-ink:#aaa199;--bg-primary:hsl(var(--background));--bg-secondary:#1d1a17;--bg-card:hsl(var(--card));--bg-card-hover:hsl(var(--secondary));--bg-modal:hsl(var(--popover));--bg-modal-header:hsl(var(--muted));--bg-editor:hsl(var(--muted));--bg-code:#11100e;--border-color:var(--hairline);--border-hover:rgba(246,241,233,0.28);--text-primary:hsl(var(--foreground));--text-secondary:hsl(var(--muted-foreground));--text-muted:#7f7770;--accent-strong:var(--orange)}html{scroll-padding-top:88px}body{background:var(--paper);color:var(--ink)}html:root body:before{opacity:.35;background-image:radial-gradient(circle at 12% 18%,rgba(252,157,28,.14),transparent 34%),radial-gradient(circle at 90% 8%,rgba(244,96,54,.08),transparent 28%)}html:root body:after{opacity:.35;background-image:radial-gradient(var(--hairline) .65px,transparent .65px);background-size:15px 15px}body:before{opacity:.35;background-image:radial-gradient(circle at 12% 18%,rgba(252,157,28,.14),transparent 34%),radial-gradient(circle at 90% 8%,rgba(244,96,54,.08),transparent 28%)}body:after{opacity:.35;background-image:radial-gradient(var(--hairline) .65px,transparent .65px);background-size:15px 15px}a{color:inherit}.site-container{width:min(1180px,calc(100% - 48px));margin:0 auto;position:relative;z-index:1}.site-header{position:sticky;top:0;z-index:900;height:68px;border-bottom:1px solid var(--hairline);background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(18px)}.site-header-inner{width:min(1380px,calc(100% - 48px));height:100%;margin:0 auto;display:flex;align-items:center;gap:38px}.site-brand{gap:12px;text-decoration:none;flex-shrink:0}.site-brand,.site-brand-mark{display:inline-flex;align-items:center}.site-brand-mark{justify-content:center;min-width:54px;height:30px;padding:0 8px;border-radius:5px;background:var(--ink);color:var(--paper);font-family:var(--font-mono);font-size:12px;font-weight:800;letter-spacing:-.04em}.site-brand-copy{display:flex;flex-direction:column;line-height:1.08}.site-brand-copy strong{font-size:14px;letter-spacing:.08em}.site-brand-copy small{margin-top:3px;color:var(--soft-ink);font-family:var(--font-mono);font-size:8px;letter-spacing:.02em}.site-nav{display:flex;gap:4px}.site-nav,.site-nav a{align-items:center;height:100%}.site-nav a{position:relative;display:inline-flex;padding:0 13px;color:var(--soft-ink);text-decoration:none;font-size:13px;font-weight:600;transition:color .18s ease}.site-nav a:after{content:"";position:absolute;left:13px;right:13px;bottom:-1px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}.site-nav a.active,.site-nav a:hover{color:var(--ink)}.site-nav a.active:after{transform:scaleX(1)}.site-header-actions{margin-left:auto;display:flex;align-items:center;gap:8px}.site-search-link{display:inline-flex;align-items:center;gap:12px;padding:7px 9px 7px 12px;border:1px solid var(--hairline);border-radius:7px;color:var(--soft-ink);text-decoration:none;font-size:12px}.hero-search-box kbd,.site-search-link kbd{padding:2px 6px;border:1px solid var(--hairline);border-radius:4px;background:color-mix(in srgb,var(--ink) 4%,transparent);color:var(--soft-ink);font:10px var(--font-mono)}.site-header .theme-toggle{position:static;width:34px;height:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--hairline);border-radius:7px;background:transparent;color:var(--ink)}.landing-page,.not-found-page,.threejs-page{position:relative;z-index:1}.landing-page{min-height:100vh}.landing-hero{padding:84px 0 0;border-bottom:1px solid var(--hairline);overflow:hidden}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;align-items:end;gap:80px}.hero-kicker{display:inline-flex;align-items:center;gap:9px;margin-bottom:26px;color:var(--soft-ink);font:700 11px var(--font-mono);letter-spacing:.16em;text-transform:uppercase}.live-dot{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 5px rgba(252,157,28,.15)}.hero-copy h1{max-width:820px;margin:0;font-family:var(--font-display);font-size:clamp(54px,7.4vw,98px);font-weight:900;line-height:.98;letter-spacing:-.075em}.hero-copy h1 span{position:relative;color:var(--orange-deep)}.dark .hero-copy h1 span{color:var(--orange)}.hero-copy h1 span:after{content:"";position:absolute;left:.02em;right:-.02em;bottom:.03em;height:.08em;background:currentColor;opacity:.25}.hero-copy>p{max-width:660px;margin:30px 0 0;color:var(--soft-ink);font-size:17px;line-height:1.9}.hero-note{position:relative;padding:26px 0 6px 26px;border-left:1px solid var(--hairline)}.hero-note-index{position:absolute;top:-16px;left:26px;color:var(--orange-deep);font:700 11px var(--font-mono)}.hero-note p{margin:0 0 7px;color:var(--soft-ink);font-size:12px}.hero-note strong{display:block;font-size:16px;line-height:1.65}.hero-note-line{display:block;width:52px;height:2px;margin:23px 0 12px;background:var(--orange)}.hero-note small{color:var(--soft-ink);font:10px var(--font-mono);letter-spacing:.08em}.hero-search{margin-top:60px}.hero-search>label{display:block;margin-bottom:10px;color:var(--soft-ink);font:600 11px var(--font-mono);letter-spacing:.08em}.hero-search-box{display:flex;align-items:center;min-height:72px;padding:0 20px;border:1px solid var(--ink);border-radius:12px;background:var(--paper);box-shadow:7px 7px 0 var(--orange)}.search-glyph{margin-right:16px;font-size:30px;line-height:1;transform:rotate(-15deg)}.hero-search-box input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--ink);font:500 17px var(--font-sans)}.hero-search-box input::-moz-placeholder{color:color-mix(in srgb,var(--soft-ink) 75%,transparent)}.hero-search-box input::placeholder{color:color-mix(in srgb,var(--soft-ink) 75%,transparent)}.hero-search-box:focus-within{outline:2px solid var(--orange);outline-offset:3px}.hero-search-box button{border:0;background:transparent;color:var(--soft-ink);cursor:pointer;font:12px var(--font-sans)}.quick-searches{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:15px;color:var(--soft-ink);font-size:12px}.quick-searches button{padding:5px 10px;border:1px solid var(--hairline);border-radius:999px;background:transparent;color:var(--soft-ink);cursor:pointer;font:inherit;transition:border-color .18s ease,color .18s ease}.quick-searches button:hover{border-color:var(--orange);color:var(--ink)}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border-top:1px solid var(--hairline)}.hero-stats>div{min-height:108px;padding:24px 20px;border-right:1px solid var(--hairline)}.hero-stats>div:first-child{padding-left:0}.hero-stats>div:last-child{border-right:0}.hero-stats strong{display:block;font-family:var(--font-display);font-size:30px;line-height:1;letter-spacing:-.04em}.hero-stats span{display:block;margin-top:9px;color:var(--soft-ink);font-size:12px}.search-results-section,.topics-section{padding:92px 0 110px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:36px;margin-bottom:34px}.section-number{display:block;margin-bottom:10px;color:var(--orange-deep);font:700 10px var(--font-mono);letter-spacing:.14em}.dark .section-number{color:var(--orange)}.paths-intro h2,.section-heading h2{margin:0;font-family:var(--font-display);font-size:clamp(34px,4vw,52px);line-height:1.05;letter-spacing:-.055em}.section-heading>p{max-width:420px;margin:0 0 4px;color:var(--soft-ink);font-size:14px;line-height:1.7;text-align:right}.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--ink);border-left:1px solid var(--ink)}.topic-card{position:relative;min-height:390px;padding:28px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);background:var(--paper);color:var(--ink);text-decoration:none;overflow:hidden;transition:background .2s ease,color .2s ease}.topic-card:before{content:"";position:absolute;inset:auto -60px -110px auto;width:230px;height:230px;border:1px solid;border-radius:50%;opacity:.1}.topic-card:hover{background:var(--topic-color);color:var(--topic-ink,#17130e)}.topic-minecraft{--topic-color:#b8d66f}.topic-blender{--topic-color:#f2a057}.topic-laravel{--topic-color:#f06a54}.topic-three{--topic-color:#83c7d8}.topic-card-top{display:flex;align-items:start;justify-content:space-between;margin-bottom:52px}.topic-index{font:700 10px var(--font-mono);opacity:.65}.topic-mark{display:inline-flex;align-items:center;justify-content:center;min-width:58px;height:58px;padding:0 9px;border:1px solid;border-radius:50%;font:800 15px var(--font-mono);letter-spacing:-.05em}.topic-eyebrow{font:700 10px var(--font-mono);letter-spacing:.12em;opacity:.68}.topic-card h3{margin:10px 0 14px;font-family:var(--font-display);font-size:clamp(30px,3vw,42px);line-height:1.05;letter-spacing:-.05em}.topic-card>p{max-width:470px;min-height:54px;margin:0;font-size:14px;line-height:1.8;opacity:.72}.topic-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}.topic-tags span{padding:4px 9px;border:1px solid;border-radius:999px;font-size:10px;opacity:.62}.topic-card-footer{position:absolute;left:28px;right:28px;bottom:25px;display:flex;align-items:end;justify-content:space-between;padding-top:17px;border-top:1px solid;font-size:12px}.topic-card-footer strong{font:800 22px var(--font-display)}.paths-section{padding:90px 0 110px;background:var(--ink);color:var(--paper)}.dark .paths-section{background:#f2ece2;color:#1d1a17}.paths-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.paths-intro{position:sticky;top:120px;align-self:start}.paths-intro p{max-width:390px;margin:24px 0 0;color:color-mix(in srgb,currentColor 62%,transparent);font-size:14px;line-height:1.8}.path-list{border-top:1px solid color-mix(in srgb,currentColor 25%,transparent)}.path-item{position:relative;display:grid;grid-template-columns:74px 1fr auto;gap:22px;padding:28px 0;border-bottom:1px solid color-mix(in srgb,currentColor 25%,transparent);color:inherit;text-decoration:none}.path-item:before{content:"";position:absolute;inset:0;background:var(--orange);transform:scaleY(0);transform-origin:bottom;opacity:.08;transition:transform .2s ease}.path-item:hover:before{transform:scaleY(1)}.path-count{display:inline-flex;align-items:center;justify-content:center;width:62px;height:30px;border:1px solid color-mix(in srgb,currentColor 40%,transparent);border-radius:999px;font:10px var(--font-mono)}.path-count,.path-item>div,.path-item>span{position:relative}.path-item small{color:var(--orange);font:700 9px var(--font-mono);letter-spacing:.12em}.path-item h3{margin:8px 0 7px;font-size:19px;letter-spacing:-.025em}.path-item p{margin:0;color:color-mix(in srgb,currentColor 60%,transparent);font-size:12px;line-height:1.65}.path-item>span:last-child{color:color-mix(in srgb,currentColor 26%,transparent);font:900 34px var(--font-display)}.search-result-list{border-top:1px solid var(--ink)}.search-result-card{display:grid;grid-template-columns:72px 1fr auto;align-items:center;gap:24px;min-height:130px;padding:22px 5px;border-bottom:1px solid var(--hairline);text-decoration:none;transition:padding .18s ease,background .18s ease}.search-result-card.active,.search-result-card:hover{padding-left:18px;padding-right:18px;background:color-mix(in srgb,var(--orange) 8%,transparent)}.result-type{display:inline-flex;align-items:center;justify-content:center;width:54px;height:27px;border:1px solid var(--hairline);border-radius:999px;color:var(--soft-ink);font-size:10px}.search-result-card small{color:var(--orange-deep);font:700 9px var(--font-mono);letter-spacing:.08em}.search-result-card h3{margin:6px 0;font-size:20px}.search-result-card p{max-width:760px;margin:0;color:var(--soft-ink);font-size:12px;line-height:1.6}.result-arrow{font-size:24px}.no-results{padding:70px 30px;border:1px dashed var(--hairline);text-align:center}.no-results strong{font-size:24px}.no-results p{margin:10px 0 0;color:var(--soft-ink)}.docs-page{position:relative;z-index:1;min-height:calc(100vh - 68px)}.docs-layout{width:min(1480px,calc(100% - 40px));margin:0 auto;display:grid;grid-template-columns:280px minmax(0,820px) 220px;justify-content:center;gap:48px;align-items:start}.course-nav-toggle{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0 0 0 0)}.course-nav-toggle:focus-visible+label{outline:2px solid var(--orange);outline-offset:2px}.docs-sidebar{position:sticky;top:68px;height:calc(100vh - 68px);padding:32px 18px 40px 0;border-right:1px solid var(--hairline);overflow-y:auto}.docs-course-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-right:14px}.docs-course-label span{font-size:13px;font-weight:800}.docs-course-label small{color:var(--soft-ink);font:9px var(--font-mono)}.docs-section{margin-bottom:7px}.docs-section summary{display:flex;align-items:center;justify-content:space-between;padding:8px 10px;border-radius:6px;color:var(--soft-ink);cursor:pointer;font-size:12px;font-weight:700;list-style:none}.docs-section summary::-webkit-details-marker{display:none}.docs-section summary:hover{background:color-mix(in srgb,var(--ink) 4%,transparent);color:var(--ink)}.docs-section summary small{font:9px var(--font-mono);opacity:.65}.docs-section-links{display:flex;flex-direction:column;gap:1px;padding:3px 0 7px 7px}.docs-section-links a{position:relative;padding:7px 10px 7px 14px;border-radius:6px;color:var(--soft-ink);text-decoration:none;font-size:11px;line-height:1.45}.docs-section-links a:before{content:"";position:absolute;left:2px;top:14px;width:4px;height:4px;border-radius:50%;background:currentColor;opacity:.3}.docs-section-links a:hover{color:var(--ink);background:color-mix(in srgb,var(--ink) 4%,transparent)}.docs-section-links a.active{background:color-mix(in srgb,var(--orange) 13%,transparent);color:var(--orange-deep);font-weight:700}.docs-section-links a.active:before{background:var(--orange);opacity:1}.docs-article{min-width:0;padding:54px 0 100px}.article-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-bottom:38px;color:var(--soft-ink);font:10px var(--font-mono)}.article-breadcrumbs a{text-decoration:none}.article-breadcrumbs a:hover{color:var(--orange-deep)}.article-header{margin-bottom:48px;padding-bottom:38px;border-bottom:1px solid var(--ink)}.article-series{display:block;margin-bottom:13px;color:var(--orange-deep);font:700 10px var(--font-mono);letter-spacing:.1em;text-transform:uppercase}.article-header h1{max-width:780px;margin:0;font-family:var(--font-display);font-size:clamp(38px,5.2vw,66px);line-height:1.04;letter-spacing:-.06em}.article-header>p{max-width:680px;margin:22px 0 0;color:var(--soft-ink);font-size:15px;line-height:1.8}.article-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.article-meta span{padding:5px 9px;border:1px solid var(--hairline);border-radius:999px;color:var(--soft-ink);font:9px var(--font-mono)}.markdown-body{font-size:16px;line-height:1.9}.markdown-body>:first-child{margin-top:0}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{color:var(--ink);scroll-margin-top:90px;letter-spacing:-.035em}.markdown-body h1{margin:48px 0 20px;font-size:32px}.markdown-body h2{position:relative;margin:58px 0 20px;padding-top:18px;border-top:1px solid var(--hairline);font-size:28px;line-height:1.25}.markdown-body h2:before{content:"";position:absolute;top:-1px;left:0;width:46px;height:2px;background:var(--orange)}.markdown-body h3{margin:36px 0 14px;font-size:21px}.markdown-body h4{margin:28px 0 12px;font-size:17px}.markdown-body p{margin:15px 0}.markdown-body a{color:var(--orange-deep);text-decoration-color:color-mix(in srgb,var(--orange) 45%,transparent);text-underline-offset:3px}.dark .article-series,.dark .docs-section-links a.active,.dark .markdown-body a{color:var(--orange)}.markdown-body strong{font-weight:760}.markdown-body ol,.markdown-body ul{margin:16px 0;padding-left:1.6em}.markdown-body li{margin:7px 0;padding-left:.25em}.markdown-body li::marker{color:var(--orange-deep)}.markdown-body blockquote{margin:24px 0;padding:18px 22px;border-left:3px solid var(--orange);background:color-mix(in srgb,var(--orange) 8%,transparent);color:var(--soft-ink)}.markdown-body blockquote p{margin:0}.markdown-body code{padding:.14em .38em;border:1px solid var(--hairline);border-radius:4px;background:color-mix(in srgb,var(--ink) 5%,transparent);color:color-mix(in srgb,var(--ink) 88%,var(--orange));font:.86em/1.6 var(--font-mono)}.markdown-body .article-code{margin:24px 0;padding:20px 22px;border:1px solid var(--hairline);border-radius:9px;background:var(--bg-code);overflow-x:auto;line-height:1.7}.markdown-body .article-code code{padding:0;border:0;background:transparent;color:inherit;font-size:12px}.markdown-body hr{height:1px;margin:40px 0;border:0;background:var(--hairline)}.table-scroll{width:100%;margin:24px 0;overflow-x:auto}.markdown-body table{width:100%;border-collapse:collapse;font-size:13px}.markdown-body td,.markdown-body th{padding:10px 12px;border:1px solid var(--hairline);text-align:left;vertical-align:top}.markdown-body th{background:color-mix(in srgb,var(--ink) 6%,transparent);font-weight:750}.markdown-body img{max-width:100%;height:auto;border-radius:8px}.article-pagination{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:64px;padding-top:28px;border-top:1px solid var(--ink)}.article-pagination a{min-height:108px;padding:18px;border:1px solid var(--hairline);border-radius:8px;text-decoration:none;transition:border-color .18s ease,background .18s ease}.article-pagination a:hover{border-color:var(--orange);background:color-mix(in srgb,var(--orange) 7%,transparent)}.article-pagination a.next{text-align:right}.article-pagination small{display:block;margin-bottom:10px;color:var(--soft-ink);font:9px var(--font-mono)}.article-pagination strong{font-size:13px;line-height:1.55}.article-outline{position:sticky;top:102px;padding-top:54px}.article-outline>span{display:block;margin-bottom:13px;color:var(--soft-ink);font:700 9px var(--font-mono);letter-spacing:.1em}.article-outline nav{display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 180px);padding-left:12px;border-left:1px solid var(--hairline);overflow:auto}.article-outline a{padding:4px 0;color:var(--soft-ink);text-decoration:none;font-size:10px;line-height:1.4}.article-outline a:hover{color:var(--orange-deep)}.article-outline a.depth-three{padding-left:10px;opacity:.8}.article-outline small{color:var(--soft-ink);font-size:10px}.docs-sidebar>label,.mobile-page-outline,.site-menu,.site-menu-button{display:none}.mobile-page-outline>summary,.site-menu-button{font:inherit}.mobile-page-outline nav{display:flex;flex-direction:column;gap:4px;max-height:46vh;padding:4px 14px 12px;overflow:auto}.mobile-page-outline a{color:var(--soft-ink);text-decoration:none;font-size:13px;line-height:1.45}.mobile-page-outline a.depth-three{padding-left:12px}.threejs-page{min-height:100vh;padding-top:1px}.threejs-page .header{padding-top:70px}.threejs-page .header-badge{font-family:var(--font-mono);letter-spacing:.12em}.threejs-page .header h1{background:none;color:var(--ink);-webkit-text-fill-color:currentColor;font-family:var(--font-display);font-size:clamp(42px,6vw,72px);letter-spacing:-.065em}.threejs-page .controls{top:68px}.threejs-page .card-index,.threejs-page .clear-btn.active{color:#17130e}.site-footer{position:relative;z-index:1;min-height:130px;padding:34px max(24px,calc((100vw - 1180px) / 2));border-top:1px solid var(--hairline);justify-content:space-between;gap:30px;background:var(--paper)}.site-footer,.site-footer>div{display:flex;align-items:center}.site-footer>div{gap:16px}.site-footer p,.site-footer small{margin:0;color:var(--soft-ink);font-size:11px}.not-found-page{min-height:calc(100vh - 198px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 24px;text-align:center}.not-found-page>span{color:var(--orange-deep);font:700 10px var(--font-mono);letter-spacing:.14em}.not-found-page h1{margin:18px 0 12px;font-family:var(--font-display);font-size:clamp(38px,6vw,66px);letter-spacing:-.055em}.not-found-page p{margin:0;color:var(--soft-ink)}.not-found-page a{margin-top:28px;padding:11px 18px;border-radius:7px;background:var(--orange);color:#17130e;text-decoration:none;font-size:13px;font-weight:750}@media (max-width:1100px){.site-nav{display:none}.site-menu-button{display:inline-flex;align-items:center;height:34px;padding:0 12px;border:1px solid var(--hairline);border-radius:7px;background:transparent;color:var(--ink);cursor:pointer;font-size:12px;font-weight:700}.site-menu.open{position:absolute;top:100%;left:0;right:0;z-index:2;display:flex;flex-direction:column;padding:8px 18px 14px;background:var(--paper);box-shadow:0 18px 40px rgba(29,26,23,.08)}.site-menu a,.site-menu.open{border-bottom:1px solid var(--hairline)}.site-menu a{padding:12px 4px;color:var(--soft-ink);text-decoration:none;font-size:14px;font-weight:700}.site-menu a.active,.site-menu a:hover{color:var(--ink)}.mobile-page-outline{display:block;margin-bottom:22px;border:1px solid var(--hairline);border-radius:8px;background:var(--paper)}.mobile-page-outline>summary{padding:12px 14px;cursor:pointer;font-size:12px;font-weight:750}.docs-layout{grid-template-columns:250px minmax(0,760px);gap:36px}.article-outline{display:none}.hero-grid{grid-template-columns:minmax(0,1fr) 220px;gap:44px}.paths-grid{gap:52px}}@media (max-width:760px){.site-container,.site-header-inner{width:calc(100% - 32px)}.site-header{height:60px}.site-header-inner{gap:12px}.site-brand-copy small,.site-search-link{display:none}.site-brand-mark{min-width:48px;height:28px}.site-header-actions{margin-left:auto}.landing-hero{padding-top:54px}.hero-grid{display:block}.hero-copy h1{font-size:clamp(48px,15vw,68px);letter-spacing:-.07em}.hero-copy>p{margin-top:24px;font-size:14px;line-height:1.75}.hero-note{display:none}.hero-search{margin-top:42px}.hero-search-box{min-height:62px;padding:0 14px;box-shadow:5px 5px 0 var(--orange)}.search-glyph{margin-right:10px;font-size:25px}.hero-search-box input{font-size:16px}.quick-searches span{width:100%}.hero-stats{grid-template-columns:repeat(2,1fr);margin-top:42px}.hero-stats>div{min-height:88px;padding:19px 12px;border-bottom:1px solid var(--hairline)}.hero-stats>div:nth-child(2){border-right:0}.hero-stats>div:nth-child(3){padding-left:0}.hero-stats strong{font-size:25px}.search-results-section,.topics-section{padding:68px 0 80px}.section-heading{display:block}.section-heading>p{margin-top:15px;text-align:left}.topic-grid{grid-template-columns:1fr}.topic-card{min-height:360px;padding:23px}.topic-card-footer{left:23px;right:23px}.paths-section{padding:70px 0 76px}.paths-grid{display:block}.paths-intro{position:static;margin-bottom:44px}.path-item{grid-template-columns:60px 1fr;gap:14px}.path-item>span:last-child{display:none}.path-count{width:54px}.search-result-card{grid-template-columns:54px 1fr;gap:12px}.result-type{width:48px}.result-arrow{display:none}.docs-layout{display:block;width:calc(100% - 32px)}.docs-sidebar{display:block;position:static;height:auto;margin-bottom:8px;padding:0;border:1px solid var(--hairline);border-right:0;border-radius:8px;overflow:hidden}.docs-sidebar>label{display:block;padding:12px 14px;cursor:pointer;font-size:12px;font-weight:750}.docs-sidebar-panel{display:none}.course-nav-toggle:checked~.docs-sidebar-panel{display:block;max-height:62vh;overflow:auto}.docs-sidebar-panel .docs-sidebar-nav{padding:12px}.docs-article{padding:26px 0 70px}.article-breadcrumbs{margin-bottom:25px}.article-header{margin-bottom:36px;padding-bottom:28px}.article-header h1{font-size:clamp(36px,12vw,52px)}.markdown-body{font-size:15px;line-height:1.85}.markdown-body h2{margin-top:46px;font-size:24px}.article-pagination{grid-template-columns:1fr}.article-pagination a.next{text-align:left}.threejs-page .controls{top:60px}.threejs-page .header{padding-top:48px}.site-footer{display:block;padding:30px 16px}.site-footer>div{align-items:start}.site-footer small{display:block;margin:18px 0 0 64px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.path-item:before,.search-result-card,.site-nav a:after,.topic-card{transition:none}}