:root{color-scheme:dark;--bg:#100e16;--panel:#201a2e;--ink:#f2efea;--muted:#c3bdcc;--line:#40364f;--accent:#d7f568;--purple:#bd9aef}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:var(--accent);text-underline-offset:5px}a:hover{color:#fff}a:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:6px;border-radius:3px}.wrap{width:min(1060px,100% - 48px);margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:27px 0;border-bottom:1px solid var(--line)}.brand{font-size:27px;font-weight:650;letter-spacing:-1px;color:var(--ink);text-decoration:none}nav{display:flex;flex-wrap:wrap;gap:24px;font-size:15px}nav a{color:var(--muted);text-decoration:none}nav a[aria-current=page]{color:var(--accent)}.draft{font-size:13px;color:var(--muted);padding:15px 0;border-bottom:1px solid var(--line)}.eyebrow{font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--purple);margin:0 0 14px}h1{font-size:clamp(36px,6vw,64px);line-height:1.08;letter-spacing:-2px;font-weight:600;margin:0 0 24px;max-width:780px}h2{font-size:23px;font-weight:600;line-height:1.35;margin:0 0 14px;letter-spacing:-.4px}h3{font-size:19px}p{margin:0 0 20px}.lead{color:var(--muted);font-size:20px;max-width:650px}main{padding:70px 0 80px}.layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:64px;margin-top:48px}.toc{align-self:start;position:sticky;top:24px;font-size:15px}.toc a{display:block;margin-bottom:13px;color:var(--muted);text-decoration:none}.toc a:hover{color:var(--accent)}article{max-width:720px}article section{padding:0 0 28px;margin-bottom:28px;border-bottom:1px solid var(--line);scroll-margin-top:28px}article p,article li{color:var(--muted)}article strong{color:var(--ink);font-weight:600}ul{padding-left:22px}.cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:45px 0}.card{background:var(--panel);padding:30px;border-radius:22px;text-decoration:none;color:var(--ink);border:1px solid var(--line)}.card p{color:var(--muted);margin-bottom:24px}.card span{color:var(--accent);font-size:15px}.contact{margin-top:36px;padding-top:28px;border-top:1px solid var(--line);color:var(--muted)}footer{border-top:1px solid var(--line);padding:26px 0 40px;color:var(--muted);font-size:13px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}.skip{position:absolute;top:-100px;left:16px;background:var(--bg);padding:12px;z-index:2}.skip:focus{top:8px}code{font-size:.92em}details{border-top:1px solid var(--line);padding:23px 0}summary{cursor:pointer;font-size:20px;font-weight:550;line-height:1.4}details p{margin:18px 0 0;color:var(--muted)}.note{padding:22px;border:1px solid var(--line);border-radius:16px;color:var(--muted);font-size:15px}.date{color:var(--muted);font-size:14px;margin-top:26px}@media(max-width:720px){.wrap{width:calc(100% - 40px)}header{gap:16px;align-items:flex-start}nav{gap:13px;font-size:14px}main{padding:45px 0 55px}h1{letter-spacing:-1px}.lead{font-size:18px}.layout{grid-template-columns:1fr;gap:24px;margin-top:34px}.toc{position:static;border-bottom:1px solid var(--line);padding-bottom:12px}.cards{grid-template-columns:1fr;gap:16px}.card{padding:24px}.draft{font-size:12px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}