:root{--bg:#14141a;--slate:#2c2c40;--surface:#1e1e28;--accent:#9b9bf2;--line:#5b6bd0;--text:#e8e8ee;--muted:#a2a2b4;--faint:#6f6f82;--maxw:720px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.65;font-size:18px;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}.site-header{border-bottom:1px solid hsla(0,0%,100%,.06)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:18px;padding-bottom:18px;gap:16px;flex-wrap:wrap}.brand{font-weight:700;letter-spacing:.14em;font-size:1.1rem;color:var(--text)}.brand:hover{text-decoration:none}.nav{display:flex;gap:20px;font-size:.95rem}.nav a{color:var(--muted)}.hero{padding:64px 0 28px}.hero h1{font-size:2.6rem;line-height:1.12;margin:0 0 18px;letter-spacing:-.01em}.lede{font-size:1.2rem;color:var(--muted);margin:0 0 28px}.cta-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:8px 0 4px}.btn{display:inline-block;background:var(--accent);color:#15151c;font-weight:600;padding:13px 22px;border-radius:12px}.btn:hover{text-decoration:none;filter:brightness(1.06)}.btn-soft{background:transparent;color:var(--muted);border:1px solid hsla(0,0%,100%,.14);font-weight:500}section{padding:22px 0}h2{font-size:1.5rem;margin:36px 0 12px;letter-spacing:-.01em}h3{font-size:1.15rem;margin:26px 0 6px}p{margin:0 0 18px}.note{background:var(--surface);border:1px solid hsla(0,0%,100%,.06);border-left:3px solid var(--line);border-radius:12px;padding:20px 22px;color:var(--muted);margin:26px 0}.note strong{color:var(--text)}.features{list-style:none;padding:0;margin:18px 0;display:grid;grid-gap:18px;gap:18px}.features li{background:var(--surface);border:1px solid hsla(0,0%,100%,.06);border-radius:14px;padding:18px 20px}.features b{display:block;margin-bottom:4px;color:var(--text)}.features span{font-size:.98rem}.features span,.muted{color:var(--muted)}.small{font-size:.95rem}.article{padding:40px 0 8px}.article h1{font-size:2.1rem;line-height:1.16;margin:0 0 8px}.article .kicker{color:var(--faint);font-size:.85rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}.site-footer{border-top:1px solid hsla(0,0%,100%,.06);margin-top:56px;padding:32px 0 56px;color:var(--faint);font-size:.92rem}.site-footer .links{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:16px}.site-footer a{color:var(--muted)}@media (max-width:560px){.hero h1{font-size:2.05rem}body{font-size:17px}}