:root{--bg-color: #000000;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent-color: #10a37f;--accent-glow: rgba(16, 163, 127, .4);--glass-bg: rgba(20, 20, 20, .6);--glass-border: rgba(255, 255, 255, .1);--font-stack: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{margin:0;padding:0;box-sizing:border-box}html{scroll-snap-type:y mandatory;scroll-behavior:smooth}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-stack);overflow-x:hidden;line-height:1.6}#webgl{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;pointer-events:none}#loader{position:fixed;top:0;left:0;width:100%;height:100%;background:#000;display:flex;justify-content:center;align-items:center;z-index:9999;transition:opacity .5s ease}.loader-content{text-align:center}.loader-text{font-size:.9rem;letter-spacing:2px;text-transform:uppercase;color:var(--text-secondary);margin-bottom:1rem;display:block}.progress-bar{width:200px;height:2px;background:#333;border-radius:2px;overflow:hidden}.progress{width:0%;height:100%;background:var(--text-primary);transition:width .3s ease}nav{position:fixed;top:0;width:100%;padding:2rem 4rem;display:flex;justify-content:space-between;align-items:center;z-index:100;mix-blend-mode:difference}.logo-container{display:flex;align-items:center;gap:16px}.stroke-logo{width:48px;height:48px;stroke:var(--text-primary);transition:transform .3s ease}.logo-container:hover .stroke-logo{transform:rotate(90deg)}.logo-text-group{display:flex;flex-direction:column;justify-content:center;line-height:1.1}.main-title{font-size:1.5rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary);font-family:Inter,sans-serif}.sub-title{font-size:.85rem;font-weight:400;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-top:2px;font-family:Inter,sans-serif}.phonetic,.logo-text{display:none}.links a{color:var(--text-primary);text-decoration:none;margin-left:2rem;font-size:.9rem;opacity:.7;transition:opacity .3s}.links a:hover{opacity:1}.highlight{color:var(--accent-color);font-weight:700;text-shadow:0 0 10px var(--accent-glow)}.panel{scroll-snap-align:start;scroll-snap-stop:always;height:100vh;width:100%;display:flex;align-items:center;padding:0 10%;position:relative}.content-wrapper{max-width:600px;opacity:0;transform:translateY(30px);transition:all 1s ease-out}.panel.active .content-wrapper{opacity:1;transform:translateY(0)}.glass-panel{border:none!important;box-shadow:none!important;background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;padding:1rem 0!important}h1{font-size:4rem;font-weight:800;letter-spacing:-2px;margin-bottom:1rem;background:linear-gradient(135deg,#fff,#aaa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}h2{font-size:1rem;text-transform:uppercase;letter-spacing:2px;color:var(--accent-color);margin-bottom:.5rem}h3{font-size:3rem;font-weight:700;margin-bottom:1.5rem;letter-spacing:-1px}p{color:var(--text-secondary);font-size:1.1rem;margin-bottom:1rem;font-weight:300}.right-align{justify-content:flex-end;text-align:right}.centered{justify-content:center;text-align:center}.token-chips{display:flex;flex-wrap:wrap;gap:4px;margin-top:1rem}.token-chip{padding:4px 8px;border-radius:4px;font-family:monospace;font-size:.9rem;color:#fff}.color-1{background:#eab308}.color-2{background:#3b82f6}.color-3{background:#ec4899}.color-4{background:#10b981}.color-5{background:#8b5cf6}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem;margin-bottom:1rem;background:#ffffff08;padding:1rem;border-radius:12px}.human-view h4,.model-view h4{font-size:.8rem;margin-bottom:.5rem;color:#555}.stat-box{margin-top:2rem;padding:1.5rem;border:1px solid var(--accent-color);border-radius:12px;background:#10a37f0d}.stat-number{font-size:2.5rem;font-weight:700;color:var(--accent-color)}.cost-visualizer{margin-top:2rem}.bar-container{margin-bottom:1rem}.bar-label{font-size:.8rem;margin-bottom:.2rem}.bar-fill{height:6px;background:var(--text-primary);border-radius:3px;position:relative}.bar-fill:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.8),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.cta-button{margin-top:2rem;padding:1rem 3rem;background:#fff;color:#000;border:none;border-radius:50px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s}.cta-button:hover{transform:scale(1.05)}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translate(-50%);opacity:.5;text-align:center;font-size:.8rem;animation:bounce 2s infinite}@keyframes bounce{0%,20%,50%,80%,to{transform:translate(-50%) translateY(0)}40%{transform:translate(-50%) translateY(-10px)}60%{transform:translate(-50%) translateY(-5px)}}#concept{justify-content:flex-start}#concept .content-wrapper{max-width:45vw;margin-right:auto;margin-left:5%}#generation{justify-content:flex-end}#generation .content-wrapper{max-width:45vw;margin-left:auto;margin-right:5%;text-align:right}#cost{justify-content:center}#cost .content-wrapper{max-width:50vw;margin:0 auto;text-align:center}#footer{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100vh;padding-bottom:40px;text-align:center}#footer .content-wrapper{margin-bottom:2rem;max-width:600px}#footer .glass-panel{background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}.site-copyright{position:absolute;bottom:30px;width:100%;text-align:center;font-size:.85rem;color:var(--text-secondary);opacity:.6;font-family:var(--font-stack);pointer-events:auto;z-index:10}.site-copyright a{color:var(--text-secondary);text-decoration:none;margin:0 8px;position:relative;transition:color .3s ease}.site-copyright a:hover{color:var(--accent-color)}.site-copyright a:after{content:"";position:absolute;bottom:-2px;left:0;width:0%;height:1px;background:var(--accent-color);transition:width .3s ease}.site-copyright a:hover:after{width:100%}@media (max-width: 768px){html{font-size:14px}h1{font-size:2.5rem!important;line-height:1.2}h3{font-size:2rem!important;line-height:1.2}p{font-size:1rem!important}nav{padding:.8rem!important;background:#00000080;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);justify-content:center!important}.links{display:none}.logo-container{gap:8px;justify-content:center;width:100%;text-align:center}.logo-text-group{align-items:center}.stroke-logo{width:32px;height:32px}.main-title{font-size:1.1rem}.sub-title{font-size:.7rem}.panel{padding:2rem 1rem!important;height:auto!important;min-height:100vh;align-items:flex-start;padding-top:80px!important}.content-wrapper{min-width:100%!important;margin:0!important;transform:none!important;opacity:1!important}.glass-panel{padding:0!important;border-radius:0!important;background:transparent!important;-webkit-backdrop-filter:none;backdrop-filter:none}h1{font-size:2.2rem!important;line-height:1.1;margin-bottom:.8rem}h3{font-size:1.8rem!important;line-height:1.1;margin-bottom:1rem}p{font-size:.95rem!important;line-height:1.4!important;margin-bottom:.8rem}.stat-box,.comparison{margin-top:1rem;padding:1rem}.hero-desc{margin-bottom:1.5rem!important}#concept,#generation,#cost,#footer{justify-content:flex-start!important;align-items:flex-start!important}#concept .content-wrapper,#generation .content-wrapper,#cost .content-wrapper{max-width:100%!important;text-align:left!important}.comparison{grid-template-columns:1fr;gap:1.5rem}.token-chips{justify-content:flex-start}.side-nav{display:none!important}.scroll-indicator{bottom:20px;font-size:.7rem}#footer{justify-content:center!important;align-items:center!important}#footer .content-wrapper{text-align:center!important}.fixed-scroll-hint{right:15px!important;bottom:20px!important;transform:scale(.8)}}.sm-stat{padding:1rem;font-size:.9rem;margin-bottom:1rem}.clean-list{list-style:none;padding:0;line-height:1.8}.clean-list li:before{content:"•";color:var(--accent-color);margin-right:.5rem}.scrolling-text{font-size:.95rem;line-height:1.6;color:var(--text-secondary)}.hero-desc{font-size:1.1rem;color:var(--text-primary);opacity:.9;margin-bottom:2rem}.scale-viz{margin:2rem 0;display:flex;flex-direction:column;gap:1rem}.scale-item{display:flex;align-items:center;gap:1rem}.scale-label{min-width:80px;font-size:.9rem;color:var(--text-secondary)}.scale-bar{padding:.5rem 1rem;border-radius:4px;font-weight:700;color:#000;font-size:.9rem;white-space:nowrap;transition:width 1s ease-out}.bar-sm{background:#666;width:20%;color:#fff;opacity:.6}.bar-md{background:linear-gradient(90deg,#3b82f6,#60a5fa);width:80%}.bar-lg{background:linear-gradient(90deg,var(--accent-color),#34d399);width:100%;box-shadow:0 0 15px var(--accent-glow);animation:pulse 2s infinite}.growth-note{font-size:1rem;text-align:right;color:var(--accent-color);font-weight:700;margin-top:-.5rem}@keyframes pulse{0%{transform:scale(1);box-shadow:0 0 10px var(--accent-glow)}50%{transform:scale(1.02);box-shadow:0 0 20px var(--accent-glow)}to{transform:scale(1);box-shadow:0 0 10px var(--accent-glow)}}.side-nav{position:fixed;top:50%;right:30px;transform:translateY(-50%);display:flex;flex-direction:column;gap:20px;z-index:1000}.nav-dot{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.2);color:var(--text-secondary);display:flex;justify-content:center;align-items:center;font-size:.9rem;font-weight:500;text-decoration:none;transition:all .3s ease;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);font-family:var(--font-stack);cursor:pointer}.nav-dot:hover{border-color:var(--accent-color);color:var(--accent-color);background:#10a37f1a;transform:scale(1.1)}.nav-dot.active{background:var(--accent-color);border-color:var(--accent-color);color:#000;font-weight:700;box-shadow:0 0 15px var(--accent-glow);transform:scale(1.1)}@media (max-width: 768px){.side-nav{display:none}}.fixed-scroll-hint{position:fixed;bottom:30px;right:40px;z-index:999;display:flex;flex-direction:column;align-items:center;gap:5px;opacity:.6;transition:opacity .3s;animation:pulseHint 3s infinite}.fixed-scroll-hint span{font-size:.8rem;color:var(--text-secondary);letter-spacing:1px;writing-mode:vertical-rl;text-orientation:mixed;margin-bottom:5px}.fixed-scroll-hint .arrow{font-size:1.2rem;color:var(--accent-color)}.fixed-scroll-hint:hover{opacity:1}@keyframes pulseHint{0%,to{transform:translateY(0);opacity:.5}50%{transform:translateY(5px);opacity:.8}}