:root{--bg: #07090d;--bg-2: #0b0e14;--surface: #11151d;--surface-2: #161b25;--border: #20262f;--border-bright: #2c3440;--fg: #e9edf2;--fg-soft: #c4ccd6;--muted: #8a93a0;--faint: #5b6470;--accent: #4da3ff;--accent-2: #38e0d8;--accent-grad: linear-gradient(120deg, #4da3ff 0%, #38e0d8 100%);--accent-soft: rgba(77, 163, 255, .12);--accent-ring: rgba(77, 163, 255, .35);--green: #4ade80;--amber: #fbbf24;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;--max-width: 1080px;--radius: 14px;--radius-sm: 9px}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(60rem 40rem at 80% -10%,rgba(77,163,255,.1),transparent 60%),radial-gradient(50rem 40rem at -10% 10%,rgba(56,224,216,.07),transparent 55%);pointer-events:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}a{color:var(--accent);text-decoration:none;transition:color .15s ease}a:hover{color:var(--accent-2)}h1,h2,h3,h4{line-height:1.15;letter-spacing:-.02em;margin:0 0 .6em;color:var(--fg)}h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800}h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:700}h3{font-size:1.2rem;font-weight:650}p{margin:0 0 1rem}.muted{color:var(--muted)}.faint{color:var(--faint)}.soft{color:var(--fg-soft)}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(140%) blur(12px);background:#07090db8;border-bottom:1px solid var(--border)}.site-header nav{display:flex;justify-content:space-between;align-items:center;height:64px}.brand{font-weight:700;color:var(--fg);font-size:1.05rem;letter-spacing:-.01em;display:flex;align-items:center;gap:.55rem}.brand:hover{color:var(--fg)}.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent-ring)}.nav-links{display:flex;gap:.35rem;align-items:center}.nav-links a{color:var(--fg-soft);font-size:.92rem;font-weight:500;padding:.4rem .75rem;border-radius:8px;transition:background .15s ease,color .15s ease}.nav-links a:hover{color:var(--fg);background:var(--surface)}.nav-links a.active{color:var(--accent);background:var(--accent-soft)}.nav-toggle{display:none;background:none;border:1px solid var(--border-bright);border-radius:8px;color:var(--fg);width:40px;height:40px;cursor:pointer;font-size:1.2rem;align-items:center;justify-content:center}@media(max-width:680px){.nav-toggle{display:inline-flex}.nav-links{position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:.2rem;padding:.75rem 1.5rem 1.25rem;background:var(--bg-2);border-bottom:1px solid var(--border);max-height:0;overflow:hidden;opacity:0;transition:max-height .25s ease,opacity .2s ease}.nav-links.open{max-height:320px;opacity:1}.nav-links a{padding:.7rem .85rem}}main{min-height:60vh}section{scroll-margin-top:84px}.site-footer{border-top:1px solid var(--border);margin-top:5rem;padding:2.5rem 0;color:var(--muted);font-size:.875rem}.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:1.5rem}.footer-links{display:flex;gap:1.25rem;flex-wrap:wrap}.footer-links a{color:var(--fg-soft)}.eyebrow{font-family:var(--font-mono);font-size:.76rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:0 0 .9rem}.gradient-text{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.btn{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;font-size:.95rem;padding:.7rem 1.3rem;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s ease}.btn-primary{background:var(--accent);color:#04121f;box-shadow:0 6px 24px #4da3ff40}.btn-primary:hover{color:#04121f;transform:translateY(-2px);box-shadow:0 10px 30px #4da3ff59}.btn-ghost{background:var(--surface);border-color:var(--border-bright);color:var(--fg)}.btn-ghost:hover{color:var(--fg);border-color:var(--accent);background:var(--surface-2);transform:translateY(-2px)}.tag{display:inline-block;font-family:var(--font-mono);font-size:.74rem;color:var(--fg-soft);background:var(--surface);border:1px solid var(--border-bright);border-radius:999px;padding:.22rem .7rem;margin:0 .35rem .4rem 0;white-space:normal;max-width:100%}.tag-accent{color:var(--accent);border-color:var(--accent-ring);background:var(--accent-soft)}.card{background:linear-gradient(180deg,var(--surface) 0%,var(--bg-2) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.card:hover{border-color:var(--border-bright);transform:translateY(-3px);box-shadow:0 14px 40px #00000059}.grid{display:grid;gap:1.25rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media(max-width:880px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.section{padding:4rem 0}.section-tight{padding:2.5rem 0}.divider{height:1px;background:var(--border);border:0;margin:0}ul.clean,ul.ticks{list-style:none;padding:0;margin:0}ul.ticks li{position:relative;padding-left:1.6rem;margin-bottom:.6rem;color:var(--fg-soft)}ul.ticks li:before{content:"";position:absolute;left:0;top:.55em;width:7px;height:7px;border-radius:2px;background:var(--accent)}.reveal{transition:opacity .6s ease,transform .6s ease}.js .reveal{opacity:0;transform:translateY(16px)}.js .reveal.in{opacity:1;transform:none}@media(prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}