.landing{position:fixed;top:0;left:0;right:0;bottom:0;background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-body);line-height:1.6;overflow-x:hidden;overflow-y:auto;scroll-behavior:smooth}.landing::-webkit-scrollbar{width:8px}.landing::-webkit-scrollbar-track{background:var(--color-bg)}.landing::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}.landing::-webkit-scrollbar-thumb:hover{background:var(--color-accent)}.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease-out-expo),transform .8s var(--ease-out-expo)}.reveal.visible{opacity:1;transform:translateY(0)}.reveal:nth-child(2){transition-delay:.1s}.reveal:nth-child(3){transition-delay:.2s}.reveal:nth-child(4){transition-delay:.3s}.landing-nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;justify-content:space-between;align-items:center;padding:0 48px;height:64px;background:#0a0a0bd9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);overflow:hidden}.nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}.logo-mark{font-family:var(--font-display);font-size:24px;font-weight:600;color:var(--color-accent);letter-spacing:-.02em}.brand-mark{display:block;flex-shrink:0}.logo-text{font-family:var(--font-body);font-size:18px;font-weight:600;letter-spacing:-.01em;color:var(--color-text)}.nav-links{display:flex;align-items:center;gap:4px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}.nav-links::-webkit-scrollbar{display:none}.nav-links a{font-size:13px;font-weight:500;color:var(--color-text-muted);text-decoration:none;letter-spacing:.02em;padding:6px 10px;border-radius:6px;white-space:nowrap;transition:color .2s ease,background .2s ease;flex-shrink:0}.nav-links a:hover{color:var(--color-accent);background:#4ade8012}.nav-cta{padding:10px 24px;background:transparent;border:1px solid var(--color-accent);border-radius:100px;font-family:var(--font-body);font-size:14px;font-weight:600;color:var(--color-accent);cursor:pointer;transition:all .3s var(--ease-out-quart)}.nav-cta:hover{background:var(--color-accent);color:var(--color-bg)}.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:112px 0 72px;overflow:hidden}.hero-inner{position:relative;z-index:2;width:100%;max-width:1300px;margin:0 auto;padding:0 40px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:clamp(28px,3.4vw,60px);align-items:center}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(74,222,128,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(74,222,128,.03) 1px,transparent 1px);background-size:80px 80px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,black 20%,transparent 70%)}.hero-content{position:relative;max-width:600px;z-index:2}.hero-panel{position:relative;display:flex;flex-direction:column;border:1px solid var(--color-border);border-radius:18px;background:radial-gradient(120% 90% at 72% 10%,rgba(74,222,128,.07),transparent 56%),linear-gradient(180deg,#0b0b0b,#050505);aspect-ratio:1 / .9;box-shadow:0 30px 80px #0009;overflow:hidden}.hero-panel:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:36px 36px;-webkit-mask-image:radial-gradient(120% 80% at 50% 35%,#000 35%,transparent 80%);mask-image:radial-gradient(120% 80% at 50% 35%,#000 35%,transparent 80%);pointer-events:none}.hero-panel-cap{position:relative;z-index:2;display:inline-flex;align-items:center;gap:8px;padding:15px 17px 0;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--color-text-subtle)}.hero-panel-dot{width:7px;height:7px;border-radius:50%;background:var(--color-accent);box-shadow:0 0 10px var(--color-accent)}.hero-graph{position:relative;z-index:2;flex:1;min-height:0;padding:2px 12px 0}.hero-graph-svg{width:100%;height:100%;display:block;overflow:visible}.hg-edge{fill:none;stroke-width:1.6;stroke-linecap:round}.hg-influence{stroke:var(--rel-influence);stroke-dasharray:1 5.5;opacity:.6}.hg-runtime{stroke:var(--rel-runtime);opacity:.85}.hg-compiler{stroke:var(--rel-compiler);opacity:.85}.hg-up circle{fill:#161616;stroke:#ffffff2e;stroke-width:1.5}.hg-impl-runtime circle{fill:#111;stroke:#4ade808c;stroke-width:1.5}.hg-impl-compiler circle{fill:#111;stroke:#e3a0088c;stroke-width:1.5}.hg-focal-node circle{stroke:var(--color-accent);stroke-width:2;filter:drop-shadow(0 0 9px rgba(74,222,128,.45))}.hg-focal-glow{fill:#4ade8024;animation:hg-pulse 3.6s ease-in-out infinite}@keyframes hg-pulse{0%,to{opacity:.4}50%{opacity:.85}}.hg-label{fill:var(--color-text-muted);font-family:var(--font-mono);font-size:12px;font-weight:500}.hg-label-focal{fill:#d6fbe4;font-family:var(--font-mono);font-size:18px;font-weight:700}.hero-record{position:relative;z-index:2;display:flex;align-items:center;gap:9px;margin:4px 14px 14px;padding:9px 12px;border-radius:10px;background:#0c0c0ceb;border:1px solid var(--color-border);border-left:2px solid var(--color-accent);font-family:var(--font-mono);font-size:12px;white-space:nowrap;overflow-x:auto;scrollbar-width:none}.hero-record::-webkit-scrollbar{display:none}.rec-node{padding:3px 8px;border-radius:6px;background:#181818;border:1px solid var(--color-border);color:var(--color-text);flex-shrink:0}.rec-impl{color:var(--color-accent);border-color:var(--border-accent)}.rec-edge{display:inline-flex;align-items:center;gap:6px;flex-shrink:0}.rec-rel{font-size:10px;color:var(--color-text-muted)}.rec-edge:after{content:"";border-left:6px solid var(--color-accent);border-top:4px solid transparent;border-bottom:4px solid transparent}.rec-conf{display:inline-flex;align-items:center;gap:5px;color:var(--color-text-muted);flex-shrink:0;margin-left:auto}.rec-check{color:var(--color-accent);font-weight:700}.hero-eyebrow{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--color-accent);margin-bottom:24px}.hero-title{font-family:var(--font-display);font-size:clamp(44px,7vw,84px);font-weight:600;line-height:1.1;letter-spacing:-.01em;margin:0 0 32px}.title-line{display:block}.title-line.accent{color:var(--color-accent);font-weight:600}.hero-subtitle{font-size:20px;color:var(--color-text-muted);max-width:540px;margin-bottom:48px;line-height:1.7}.hero-subtitle em{font-style:normal;color:var(--color-text);border-bottom:2px solid var(--rel-compiler);padding-bottom:1px}.hero-actions{display:flex;gap:20px;align-items:center}.btn-primary{display:inline-flex;align-items:center;gap:12px;padding:18px 32px;background:var(--color-accent);border:none;border-radius:100px;font-family:var(--font-body);font-size:16px;font-weight:600;color:var(--color-bg);cursor:pointer;transition:all .4s var(--ease-out-quart)}.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-2px);box-shadow:0 8px 32px #4ade804d}.btn-primary.large{padding:22px 44px;font-size:18px}.btn-secondary{font-size:16px;font-weight:500;color:var(--color-text-muted);text-decoration:none;border-bottom:1px solid var(--color-text-subtle);padding-bottom:2px;transition:all .3s ease}.btn-secondary:hover{color:var(--color-text);border-color:var(--color-text)}.hero-visual{position:relative;width:100%;z-index:1}.impl-record{font-family:var(--font-mono);font-size:13px;padding:4px 2px}.impl-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:9px 4px;border-bottom:1px solid var(--color-border)}.impl-k{color:var(--color-text-subtle)}.impl-v{color:var(--color-text);font-weight:500}.impl-row.impl-hl .impl-k,.impl-row.impl-hl .impl-v{color:var(--rel-runtime)}.impl-conf{margin-left:8px;color:var(--color-text-subtle);font-size:11px}.impl-chain{display:flex;align-items:center;gap:8px;margin-top:16px;flex-wrap:wrap}.impl-chip{padding:5px 11px;border-radius:6px;background:var(--color-bg-card);border:1px solid var(--color-border);color:var(--color-text);font-size:12px}.impl-chip-active{border-color:var(--color-accent);color:var(--color-accent)}.impl-link{width:18px;height:2px;background:var(--rel-runtime);position:relative;flex-shrink:0}.impl-link:after{content:"";position:absolute;right:-1px;top:-2px;border-left:5px solid var(--rel-runtime);border-top:3px solid transparent;border-bottom:3px solid transparent}@keyframes pulse{0%,to{filter:drop-shadow(0 0 20px var(--color-accent-subtle))}50%{filter:drop-shadow(0 0 35px var(--color-accent))}}@keyframes scrollPulse{0%,to{transform:translate(0)}50%{transform:translate(200%)}}.stats-bar{display:flex;justify-content:center;align-items:center;gap:48px;padding:48px;background:var(--color-bg-elevated);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.stat{text-align:center}.stat-number{display:block;font-family:var(--font-display);font-size:48px;font-weight:500;color:var(--color-accent);line-height:1;margin-bottom:8px}.stat-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--color-text-muted)}.stat-divider{width:1px;height:48px;background:var(--color-border)}.section{padding:120px 48px;position:relative}.section-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;max-width:1200px;margin:0 auto}.section-grid.reverse{direction:rtl}.section-grid.reverse>*{direction:ltr}.section-header{text-align:center;max-width:600px;margin:0 auto 80px}.section-eyebrow{font-family:var(--font-mono);font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--color-accent);margin-bottom:16px}.section-title{font-family:var(--font-display);font-size:clamp(36px,5vw,56px);font-weight:400;line-height:1.15;letter-spacing:-.01em;margin:0 0 24px}.section-title.centered{text-align:center}.section-title em{color:var(--color-accent);font-style:normal}.section-text{font-size:17px;color:var(--color-text-muted);line-height:1.8;margin-bottom:20px}.about-visual{display:flex;justify-content:center}.visual-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:16px;overflow:hidden;width:100%;max-width:400px}.card-header{display:flex;gap:8px;padding:16px 20px;border-bottom:1px solid var(--color-border)}.card-dot{width:12px;height:12px;border-radius:50%;background:var(--color-border)}.card-dot:first-child{background:var(--color-highlight)}.card-dot:nth-child(2){background:var(--color-accent)}.card-dot:nth-child(3){background:var(--color-secondary)}.card-content{padding:32px;font-family:var(--font-mono);font-size:14px}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;max-width:1200px;margin:0 auto}.feature{padding:40px 32px;background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:16px;transition:all .4s var(--ease-out-quart)}.feature:hover{border-color:var(--color-border-accent);transform:translateY(-4px)}.feature-icon{width:48px;height:48px;color:var(--color-accent);margin-bottom:24px}.feature-icon svg{width:100%;height:100%}.feature-title{font-family:var(--font-display);font-size:22px;font-weight:500;margin:0 0 12px}.feature-text{font-size:15px;color:var(--color-text-muted);line-height:1.7;margin:0}.why-section{background:var(--color-bg-elevated)}.quote-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:16px;padding:48px}.quote-card blockquote{font-family:var(--font-display);font-size:28px;font-style:italic;line-height:1.5;margin:0 0 20px;color:var(--color-text)}.quote-card cite{font-family:var(--font-mono);font-size:13px;color:var(--color-text-muted);font-style:normal}.quote-note{margin-top:32px;padding-top:24px;border-top:1px solid var(--color-border);font-size:15px;color:var(--color-text-muted);line-height:1.7}.why-points{margin-top:40px}.why-point{display:flex;gap:24px;padding:28px 0;border-bottom:1px solid var(--color-border)}.why-point:last-child{border-bottom:none}.point-number{font-family:var(--font-display);font-size:32px;font-weight:500;color:var(--color-accent);line-height:1}.point-content h4{font-family:var(--font-display);font-size:22px;font-weight:500;margin:0 0 8px}.point-content p{font-size:15px;color:var(--color-text-muted);margin:0;line-height:1.7}.cta-section{position:relative;text-align:center;padding:160px 48px;overflow:hidden}.cta-bg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.cta-gradient{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at center,rgba(74,222,128,.1) 0%,transparent 60%)}.cta-pattern{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(74,222,128,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(74,222,128,.02) 1px,transparent 1px);background-size:40px 40px}.cta-content{position:relative;z-index:1}.cta-title{font-family:var(--font-display);font-size:clamp(40px,6vw,72px);font-weight:400;margin:0 0 24px}.cta-text{font-size:18px;color:var(--color-text-muted);max-width:500px;margin:0 auto 48px;line-height:1.7}.more-than-section .section-text.centered{max-width:680px;margin:0 auto 40px;text-align:center}.comparison-table{max-width:780px;margin:0 auto;overflow-x:auto}.comparison-table table{width:100%;border-collapse:collapse;font-size:14px}.comparison-table th,.comparison-table td{padding:12px 16px;text-align:left;border:1px solid var(--color-border)}.comparison-table th{background:var(--color-bg-elevated);font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-muted)}.comparison-table th:nth-child(3),.comparison-table td:nth-child(3){color:var(--color-accent);font-weight:600}.comparison-table tbody tr:hover{background:var(--color-bg-elevated)}.comparison-table td:first-child{color:var(--color-text)}.comparison-table td:nth-child(2){color:var(--color-text-subtle)}@media (max-width: 768px){.comparison-table{font-size:13px}.comparison-table th,.comparison-table td{padding:10px 12px}}.landing-footer{border-top:1px solid var(--color-border);padding:64px 48px 32px}.footer-content{text-align:center;margin-bottom:48px}.footer-brand{display:inline-flex;align-items:center;gap:12px;margin-bottom:12px}.footer-tagline{font-size:14px;color:var(--color-text-muted);margin-bottom:24px}.footer-links{display:flex;justify-content:center;align-items:center;gap:16px}.footer-links a,.footer-links button{font-size:14px;color:var(--color-text-muted);text-decoration:none;background:none;border:none;cursor:pointer;transition:color .3s ease}.footer-links a:hover,.footer-links button:hover{color:var(--color-accent)}.footer-divider{color:var(--color-text-subtle)}.footer-maker{display:flex;flex-direction:column;align-items:center;gap:14px;margin-bottom:32px}.maker-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-subtle)}.maker-card{display:flex;flex-direction:column;align-items:center;gap:8px;padding:20px 36px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:16px;text-decoration:none;color:var(--color-text-muted);transition:border-color .25s ease,box-shadow .25s ease,color .25s ease,transform .25s ease}.maker-card:hover{border-color:var(--color-accent);box-shadow:0 0 0 1px #4ade8040,0 8px 40px #4ade8024;color:var(--color-text);transform:translateY(-3px);text-decoration:none}.maker-gh-icon{width:22px;height:22px;color:var(--color-text-subtle);transition:color .25s ease}.maker-card:hover .maker-gh-icon{color:var(--color-accent)}.maker-name{font-family:var(--font-display);font-size:20px;font-weight:500;color:inherit;line-height:1}.maker-username{font-family:var(--font-mono);font-size:12px;color:var(--color-text-subtle);transition:color .25s ease}.maker-card:hover .maker-username{color:var(--color-accent)}.footer-bottom{text-align:center;padding-top:32px;border-top:1px solid var(--color-border)}.footer-bottom p{font-family:var(--font-mono);font-size:12px;color:var(--color-text-subtle);margin:0}.lang-index-section{background:var(--color-bg-elevated);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);padding:64px 48px}.lang-index-inner{max-width:960px;margin:0 auto}.lang-index-title{margin-bottom:32px}.lang-index-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;margin-bottom:24px}.lang-index-link{display:block;padding:10px 14px;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:8px;font-size:13px;font-weight:500;color:var(--color-text-muted);text-decoration:none;transition:border-color .15s,color .15s;min-height:40px;display:flex;align-items:center}.lang-index-link:hover{border-color:var(--color-accent);color:var(--color-accent);text-decoration:none}.lang-index-links{display:flex;gap:16px;flex-wrap:wrap;align-items:center}.lang-index-cta{font-size:14px;color:var(--color-accent);text-decoration:none;font-weight:500}.lang-index-cta:hover{color:var(--color-accent-hover);text-decoration:none}.lang-index-sub{font-size:14px;color:var(--color-text-muted);text-decoration:none}.lang-index-sub:hover{color:var(--color-text);text-decoration:none}@media (min-width: 769px) and (max-width: 1024px){.landing-nav{padding:0 32px;height:64px}.hero{padding:100px 0 60px}.hero-title{font-size:clamp(40px,5.5vw,68px)}.stats-bar{gap:32px;padding:40px}.section{padding:80px 40px}.section-grid{gap:48px}.features-grid{grid-template-columns:repeat(2,1fr);gap:20px}.cta-section{padding:120px 40px}.landing-footer{padding:56px 40px 28px}}@media (max-width: 1024px){.hero-inner{grid-template-columns:1fr;gap:36px}.hero-content{max-width:640px}.hero-visual{max-width:480px}.hero-record{left:-16px}.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.landing-nav{padding:0 16px;flex-wrap:wrap;height:auto;gap:0}.logo-mark{font-size:18px}.logo-text{font-size:14px}.nav-logo{gap:8px;flex-shrink:0;height:55px}.nav-links{width:100%;height:36px;border-top:1px solid var(--color-border);overflow-x:auto;scrollbar-width:none;padding:0;gap:0;justify-content:flex-start;-webkit-mask-image:linear-gradient(90deg,#000 86%,transparent);mask-image:linear-gradient(90deg,#000 86%,transparent)}.nav-links::-webkit-scrollbar{display:none}.nav-links a{display:flex;height:100%;align-items:center;font-size:11px;padding:0 10px;white-space:nowrap;flex-shrink:0}.nav-cta{padding:8px 18px;font-size:13px;height:55px;flex-shrink:0;margin-left:auto;display:flex;align-items:center;border-radius:100px}.hero{padding:92px 0 48px;min-height:auto}.hero-inner{padding:0 20px;gap:30px}.hero-eyebrow{font-size:10px;margin-bottom:16px}.hero-title{font-size:clamp(36px,10vw,52px);margin-bottom:20px}.hero-subtitle{font-size:16px;line-height:1.65;margin-bottom:32px;max-width:100%}.hero-actions{flex-direction:column;align-items:stretch;gap:12px;width:100%;max-width:380px}.btn-primary{justify-content:center;padding:16px 24px;font-size:15px;min-height:52px;border-radius:14px;width:100%}.btn-primary.large{padding:18px 32px;font-size:16px;border-radius:14px;min-height:56px;width:auto}.btn-secondary{text-align:center;font-size:15px;min-height:44px;display:flex;align-items:center;justify-content:center;padding-bottom:0}.stats-bar{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--color-border);padding:0}.stat-divider{display:none}.stat{background:var(--color-bg-elevated);padding:28px 16px;flex:unset;text-align:center}.stat-number{font-size:38px}.section{padding:64px 20px}.section-grid{grid-template-columns:1fr;gap:40px}.section-grid.reverse{direction:ltr}.section-header{margin-bottom:48px}.features-grid{grid-template-columns:1fr;gap:10px}.feature{padding:20px;display:grid;grid-template-columns:36px 1fr;grid-template-areas:"icon title" "icon text";column-gap:16px;row-gap:4px;align-items:start;border-radius:12px}.feature:hover{transform:none}.feature-icon{grid-area:icon;width:36px;height:36px;margin-bottom:0;align-self:start;margin-top:2px}.feature-title{grid-area:title;font-size:17px;margin-bottom:0;align-self:end}.feature-text{grid-area:text;font-size:14px;line-height:1.6;margin:0}.quote-card{padding:24px 20px}.quote-card blockquote{font-size:20px}.why-point{gap:16px;padding:22px 0}.point-number{font-size:28px}.point-content h4{font-size:18px}.cta-section{padding:80px 20px}.cta-title{font-size:clamp(30px,8.5vw,48px)}.cta-text{font-size:16px;margin-bottom:36px}.landing-footer{padding:40px 20px 24px}.footer-links{flex-wrap:wrap;justify-content:center;gap:8px 12px}.card-content{padding:24px 16px;font-size:13px}.lang-index-section{padding:52px 20px}.lang-index-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:7px}.lang-index-links{gap:10px 16px}}@media (max-width: 480px){.hero{padding:80px 16px 48px}.hero-title{font-size:34px}.hero-subtitle{font-size:15px}.section{padding:52px 16px}.stat-number{font-size:32px}.stat{padding:22px 12px}.feature{padding:16px;column-gap:14px}.feature-icon{width:30px;height:30px}.maker-card{padding:16px 20px;width:100%;max-width:260px}.landing-footer{padding:32px 16px 20px}.btn-primary{border-radius:12px}.lang-index-section{padding:44px 16px}.lang-index-grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:6px}}@media (hover: none) and (pointer: coarse){.btn-primary:active{transform:scale(.97);box-shadow:0 4px 16px #4ade8033}.nav-cta:active{background:var(--color-accent);color:var(--color-bg)}.feature:hover{transform:none;border-color:var(--color-border)}.featured-lang-card:hover,.maker-card:hover{transform:none}}.atlas-section{position:relative;max-width:1240px;margin:0 auto;padding:96px 40px}.atlas-head{text-align:center;max-width:680px;margin:0 auto 36px}.atlas-frame{position:relative;height:min(620px,78vh);border:1px solid var(--color-border);border-radius:18px;background:radial-gradient(80% 60% at 50% 28%,rgba(74,222,128,.05),transparent 70%),linear-gradient(180deg,#070707,#000);overflow:hidden;box-shadow:0 40px 120px #0009}.atlas-frame:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:40px 40px;pointer-events:none}.atlas-canvas{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2}.atlas-frame:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:3;pointer-events:none;background:radial-gradient(125% 95% at 50% 50%,transparent 58%,rgba(0,0,0,.6))}.atlas-status{position:absolute;top:0;right:0;bottom:0;left:0;z-index:4;display:flex;align-items:center;justify-content:center;gap:10px;font-family:var(--font-mono);font-size:13px;letter-spacing:.04em;color:var(--color-text-muted)}.atlas-spinner{width:14px;height:14px;border-radius:50%;border:2px solid rgba(255,255,255,.15);border-top-color:var(--color-accent);animation:atlas-spin .8s linear infinite}@keyframes atlas-spin{to{transform:rotate(360deg)}}.atlas-legend{position:absolute;left:16px;bottom:16px;z-index:5;display:flex;flex-wrap:wrap;gap:7px 14px;max-width:56%;padding:11px 15px;background:#080808bd;border:1px solid var(--color-border);border-radius:12px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.atlas-legend-item{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;color:var(--color-text-muted)}.atlas-legend-item i{width:13px;height:3px;border-radius:2px;flex-shrink:0}.atlas-open{position:absolute;right:16px;bottom:16px;z-index:5;display:inline-flex;align-items:center;gap:9px;padding:12px 22px;background:var(--color-accent);color:var(--color-bg);border:none;border-radius:100px;font-family:var(--font-body);font-size:14px;font-weight:600;cursor:pointer;box-shadow:0 12px 34px #4ade8047;transition:background .2s ease,transform .2s ease}.atlas-open:hover{background:var(--color-accent-hover);transform:translateY(-2px)}@media (prefers-reduced-motion: reduce){.atlas-spinner{animation:none}}@media (max-width: 640px){.atlas-section{padding:64px 16px}.atlas-frame{height:min(70vh,460px)}.atlas-legend{max-width:none;left:12px;right:12px;bottom:70px;justify-content:center}.atlas-open{left:12px;right:12px;bottom:12px;justify-content:center}}.hero-graph-svg{animation:hg-enter 1.1s var(--ease-out-quart, ease) both}@keyframes hg-enter{0%{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}.hg-runtime,.hg-compiler{stroke-dasharray:1;stroke-dashoffset:1;animation:hg-draw .9s var(--ease-out-quart, ease) .55s forwards}@keyframes hg-draw{to{stroke-dashoffset:0}}.btn-primary svg,.atlas-open svg{transition:transform .22s var(--ease-out-quart, ease)}.btn-primary:hover svg,.atlas-open:hover svg{transform:translate(4px)}.nav-links a{position:relative}.nav-links a:after{content:"";position:absolute;left:10px;right:10px;bottom:3px;height:1.5px;background:var(--color-accent);border-radius:2px;transform:scaleX(0);transform-origin:left center;transition:transform .26s var(--ease-out-quart, ease)}.nav-links a:hover:after{transform:scaleX(1)}.feature{transition:transform .25s var(--ease-out-quart, ease),border-color .25s ease}.feature:hover{transform:translateY(-4px);border-color:var(--color-border-accent)}.lang-index-link{transition:transform .18s ease,border-color .18s ease,color .18s ease}.lang-index-link:hover{transform:translateY(-2px)}.atlas-canvas{opacity:0;transition:opacity .9s ease}.atlas-frame.is-ready .atlas-canvas{opacity:1}:root{--atlas-bg: #000000;--atlas-bg-2: #0a0a0a;--atlas-surface: #0e0e0e;--atlas-surface-hover: #161616;--atlas-elevated: #161616;--atlas-border: rgba(255, 255, 255, .1);--atlas-border-strong: rgba(255, 255, 255, .18);--atlas-text: #fafafa;--atlas-text-2: #9a9a9a;--atlas-text-3: #5a5a5a;--atlas-accent: #4ade80;--atlas-accent-hover: #86efac;--atlas-accent-subtle: rgba(74, 222, 128, .12);--atlas-accent-glow: rgba(74, 222, 128, .22);--atlas-accent-ink: #04140a;--rel-compiler: #e3a008;--rel-runtime: #34d399;--rel-bootstrap: #a78bfa;--rel-rewrite: #fb7185;--rel-influence: #60a5fa;--rel-transpile: #22d3ee;--conf-high: #34d399;--conf-med: #e3a008;--conf-low: #9aa0a6;--focus-ring: 0 0 0 2px var(--atlas-bg), 0 0 0 4px var(--atlas-accent);--font-display: "Fraunces", Georgia, "Times New Roman", serif;--font-body: "Geist", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;--radius-sm: 6px;--radius-md: 9px;--radius-lg: 14px;--radius-xl: 18px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-6: 24px;--space-8: 32px;--shadow: 0 1px 3px rgba(0, 0, 0, .4), 0 4px 20px rgba(0, 0, 0, .28);--shadow-lg: 0 12px 48px rgba(0, 0, 0, .5);--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--ease-out-quart: cubic-bezier(.25, 1, .5, 1);--grain-opacity: .02;--bg-canvas: var(--atlas-bg);--bg-surface: var(--atlas-surface);--bg-surface-hover: var(--atlas-surface-hover);--bg-elevated: var(--atlas-elevated);--bg-card: var(--atlas-elevated);--border-primary: var(--atlas-border);--border-secondary: rgba(255, 255, 255, .05);--border-accent: rgba(74, 222, 128, .3);--text-primary: var(--atlas-text);--text-secondary: var(--atlas-text-2);--text-tertiary: var(--atlas-text-3);--accent: var(--atlas-accent);--accent-hover: var(--atlas-accent-hover);--accent-subtle: var(--atlas-accent-subtle);--accent-glow: var(--atlas-accent-glow);--color-secondary: var(--rel-runtime);--color-highlight: var(--rel-compiler);--color-bg: var(--atlas-bg);--color-bg-elevated: var(--atlas-surface);--color-bg-card: var(--atlas-elevated);--color-text: var(--atlas-text);--color-text-muted: var(--atlas-text-2);--color-text-subtle: var(--atlas-text-3);--color-accent: var(--atlas-accent);--color-accent-hover: var(--atlas-accent-hover);--color-accent-subtle: var(--atlas-accent-subtle);--color-border: var(--atlas-border);--color-border-accent: var(--border-accent)}:root.light{--atlas-bg: #f4f6f8;--atlas-bg-2: #ffffff;--atlas-surface: #ffffff;--atlas-surface-hover: #eef1f5;--atlas-elevated: #ffffff;--atlas-border: rgba(15, 30, 50, .12);--atlas-border-strong: rgba(15, 30, 50, .22);--atlas-text: #16202c;--atlas-text-2: #44505e;--atlas-text-3: #8a94a1;--atlas-accent: #15803d;--atlas-accent-hover: #166534;--atlas-accent-subtle: rgba(21, 128, 61, .1);--atlas-accent-glow: rgba(21, 128, 61, .18);--atlas-accent-ink: #ffffff;--rel-compiler: #b45309;--rel-runtime: #047857;--rel-bootstrap: #6d28d9;--rel-rewrite: #be123c;--rel-influence: #1d4ed8;--rel-transpile: #0e7490;--conf-high: #047857;--conf-med: #b45309;--conf-low: #6b7280;--shadow: 0 1px 3px rgba(20, 30, 45, .06), 0 4px 20px rgba(20, 30, 45, .05);--shadow-lg: 0 12px 48px rgba(20, 30, 45, .12);--grain-opacity: .012;--border-secondary: rgba(15, 30, 50, .06);--border-accent: rgba(21, 128, 61, .3)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;font-synthesis:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body{font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow:hidden;background-color:var(--bg-canvas);color:var(--text-primary);transition:background-color .4s var(--ease-out-quart),color .3s ease}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;opacity:var(--grain-opacity);background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");z-index:9999}.app{height:100vh;width:100vw;overflow:hidden}.graph-container{position:relative;width:100vw;height:100vh;overflow:hidden}.legend{position:absolute;bottom:24px;right:24px;background:var(--bg-surface);border:1px solid var(--border-primary);border-radius:16px;padding:20px;max-width:280px;z-index:100;transition:all .3s var(--ease-out-quart)}.legend:hover{border-color:var(--border-accent)}.legend.collapsed{padding:14px 20px}.legend-toggle{background:none;border:none;cursor:pointer;font-size:12px;font-weight:600;font-family:var(--font-body);color:var(--text-primary);padding:0;display:flex;align-items:center;gap:10px;transition:color .2s ease}.legend-toggle:hover{color:var(--accent)}.legend-toggle svg{width:16px;height:16px;transition:transform .3s var(--ease-out-quart)}.legend.collapsed .legend-toggle svg{transform:rotate(-90deg)}.legend-content{margin-top:20px;max-height:400px;overflow-y:auto}.legend-section{margin-bottom:24px}.legend-section:last-child{margin-bottom:0}.legend-section h4{font-size:11px;font-weight:600;font-family:var(--font-mono);margin-bottom:14px;color:var(--accent);text-transform:uppercase;letter-spacing:.12em}.legend-item{display:flex;align-items:center;gap:14px;margin-bottom:12px;font-size:13px;font-family:var(--font-body);color:var(--text-secondary)}.legend-color{width:16px;height:16px;border-radius:4px;border:1px solid var(--border-primary);flex-shrink:0}.legend-text{text-transform:capitalize}.legend-line{display:inline-block;width:28px;height:0;border-top:2px solid var(--text-tertiary);vertical-align:middle;flex-shrink:0}.legend-line-dashed{border-top-style:dashed}.legend-line-dotted{border-top-style:dotted}.legend-circle{display:inline-block;border-radius:50%;background-color:var(--accent);border:1px solid var(--border-primary);flex-shrink:0}.legend-circle-small{width:14px;height:14px}.legend-circle-large{width:24px;height:24px}@media (max-width: 768px){.legend{bottom:12px;right:12px;max-width:200px;padding:14px;border-radius:12px}.legend-content{max-height:280px}}@media (max-width: 640px){.legend{bottom:16px;right:12px;max-width:180px;padding:12px;border-radius:10px}@supports (padding-bottom: env(safe-area-inset-bottom)){.legend{bottom:calc(env(safe-area-inset-bottom) + 16px)}}.legend-section h4{font-size:10px}.legend-item{font-size:12px;gap:10px;margin-bottom:8px}}@media (hover: none) and (pointer: coarse){.legend:hover{border-color:var(--border-primary)}.legend-toggle:hover{color:var(--text-primary)}}