body,html{margin:0;padding:0;width:100%;overflow-x:hidden;background-color:var(--color-bg);color:var(--color-text)}body{position:relative;font-family:var(--font-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{overflow:clip}*{box-sizing:border-box;margin:0;padding:0}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.02em}::selection{background:var(--color-accent);color:var(--color-accent-ink)}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-bg-deep)}::-webkit-scrollbar-thumb{background:var(--color-cold-2);border-radius:0;border:3px solid var(--color-bg-deep)}::-webkit-scrollbar-thumb:hover{background:var(--color-cold-1)}.app{transition:background-color .4s,color .4s;width:100%;overflow:clip;background-color:initial;color:var(--color-text);position:relative}.grain-overlay{position:fixed;inset:-50%;width:200%;height:200%;z-index:2000;pointer-events:none;opacity:.055;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain-shift .9s steps(4) infinite}[data-theme=light] .grain-overlay{opacity:.035}@keyframes grain-shift{0%{transform:translate(0)}25%{transform:translate(-2%,1.4%)}50%{transform:translate(1.6%,-1%)}75%{transform:translate(-1%,-1.8%)}to{transform:translate(0)}}.section-label{display:flex;align-items:center;gap:14px;font-family:var(--font-code);font-size:.78rem;font-weight:500;letter-spacing:.28em;text-transform:uppercase;color:var(--color-text-muted);margin-bottom:1.4rem}.section-label .idx{color:var(--color-accent)}.section-label:after{content:"";flex:0 1 120px;height:1px;background:var(--color-hairline)}.section-title{font-size:clamp(2.1rem,5vw,3.6rem);font-weight:700;color:var(--color-text);line-height:1.05;text-align:left;max-width:16ch}.section-title .accent{color:var(--color-accent)}.section-subtitle{margin-top:1.1rem;color:var(--color-text-muted);font-size:1.02rem;line-height:1.7;max-width:52ch}.glass-card,.panel{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radii-md)}.cut-corner{clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,0 100%)}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.grain-overlay{animation:none}*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}