:root { color-scheme: dark; --bg:#05060b; --ink:#eef0f6; --ink2:#a9b0c1; --ink3:#6c7489; --edge:rgba(255,255,255,.1); --glass:rgba(255,255,255,.04);
  --lose:#6b9bff; --cib:#ad85ff; --neu:#2ee6c8; --grad:linear-gradient(100deg,#6b9bff,#ad85ff 48%,#2ee6c8); }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 17px/1.7 "Geist", -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; padding: 0 16px 80px; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0 0 auto 0; height: 520px; pointer-events: none; z-index: -1;
  background: radial-gradient(600px 300px at 10% -10%, rgba(59,91,255,.35), transparent 70%), radial-gradient(520px 300px at 95% -5%, rgba(138,61,255,.3), transparent 70%); }
.top { max-width: 760px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 22px 0 8px; gap: 12px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font: 700 20px/1 "Sora", Arial, sans-serif; letter-spacing: -.03em; }
.logo i { width: 20px; height: 20px; border-radius: 50%; background: conic-gradient(from 210deg,#6b9bff,#ad85ff,#2ee6c8,#6b9bff); position: relative; }
.logo i::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--bg); }
.top nav a { color: var(--ink2); text-decoration: none; font-size: 15px; margin-left: 16px; }
.top nav a:hover { color: var(--ink); }
main { max-width: 760px; margin: 0 auto; }
.crumbs { font-size: 14px; color: var(--ink3); margin: 28px 0 10px; } .crumbs a { color: var(--ink2); text-decoration: none; }
h1 { font: 800 clamp(30px, 6vw, 46px)/1.08 "Sora", Arial, sans-serif; letter-spacing: -.04em; margin: 0 0 14px; text-wrap: balance; }
h2 { font: 700 24px/1.25 "Sora", Arial, sans-serif; letter-spacing: -.025em; margin: 44px 0 10px; text-wrap: balance; }
h3 { font: 600 18px/1.35 "Sora", Arial, sans-serif; letter-spacing: -.015em; margin: 26px 0 6px; }
p, li { color: var(--ink2); } p { margin: 0 0 16px; } b, strong { color: var(--ink); }
a { color: #9bbcff; }
.lead { font-size: 19px; color: var(--ink); opacity: .92; }
.meta { font-size: 14px; color: var(--ink3); margin-bottom: 26px; }
ul, ol { padding-left: 22px; margin: 0 0 18px; } li { margin: 4px 0; }
.box { border: 1px solid var(--edge); background: var(--glass); border-radius: 16px; padding: 18px 20px; margin: 26px 0; }
.box h3 { margin-top: 0; }
.tldr { border-color: rgba(46,230,200,.35); }
table { width: 100%; border-collapse: collapse; margin: 10px 0 18px; font-size: 15.5px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--edge); color: var(--ink2); }
th { color: var(--ink); font-weight: 600; } td.n { font-family: "Geist Mono", ui-monospace, monospace; color: var(--ink); white-space: nowrap; }
.tbl { overflow-x: auto; }
.cta { margin: 40px 0; padding: 24px; border-radius: 18px; border: 1px solid rgba(173,133,255,.45);
  background: linear-gradient(135deg, rgba(107,155,255,.12), rgba(173,133,255,.1) 50%, rgba(46,230,200,.08)); }
.cta h3 { margin: 0 0 6px; font-size: 21px; } .cta p { margin: 0 0 16px; }
.btn { display: inline-block; font: 700 16px/1 "Sora", Arial, sans-serif; color: #05060b; background: var(--neu); padding: 14px 20px; border-radius: 12px; text-decoration: none; }
.cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); margin: 28px 0; }
.card { display: block; text-decoration: none; border: 1px solid var(--edge); background: var(--glass); border-radius: 16px; padding: 20px; transition: border-color .15s; }
.card:hover { border-color: rgba(173,133,255,.55); }
.card b { display: block; font: 700 19px/1.3 "Sora", Arial, sans-serif; letter-spacing: -.02em; margin-bottom: 6px; }
.card span { color: var(--ink2); font-size: 15px; }
.more { margin-top: 44px; } .more h2 { font-size: 20px; }
footer { max-width: 760px; margin: 56px auto 0; padding-top: 18px; border-top: 1px solid var(--edge); font-size: 14px; display: flex; gap: 18px; flex-wrap: wrap; }
footer a { color: var(--ink3); }