:root {
  --bg: #fbf7f0; --surface: #ffffff; --ink: #231c14; --muted: #6b5d4c; --line: #e6dccb;
  --kraft: #a8743a; --tape: #f4e4c4; --rec: #c8322b; --code: #f3ece0;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #17130f; --surface: #211b15; --ink: #f4e9d8; --muted: #bba98f; --line: #3a3026; --kraft: #d39a5b; --tape: #3a2f22; --rec: #ef6a5f; --code: #2a221a; color-scheme: dark; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--kraft); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
header.top { display: flex; align-items: center; gap: 12px; padding: 20px 0; }
header.top img { width: 36px; height: 36px; }
header.top .name { font-weight: 700; font-size: 20px; letter-spacing: -0.01em; }
header.top nav { margin-left: auto; display: flex; gap: 18px; font-size: 15px; }
.hero { padding: 40px 0 24px; }
.hero h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.1; letter-spacing: -0.02em; margin: 0 0 16px; max-width: 18ch; }
.hero p.lead { font-size: 20px; color: var(--muted); max-width: 60ch; margin: 0 0 28px; }
.dot { display: inline-block; width: .55em; height: .55em; border-radius: 50%; background: var(--rec); margin-right: .35em; vertical-align: .08em; }
.ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.btn { display: inline-block; padding: 12px 20px; border-radius: 10px; font-weight: 600; text-decoration: none; border: 2px solid var(--ink); color: var(--ink); }
.btn.primary { background: var(--ink); color: var(--bg); }
.shot { margin: 36px 0 8px; border-radius: 12px; overflow: hidden; border: 1px solid var(--line); }
.shot img { display: block; width: 100%; height: auto; }
section { padding: 36px 0; border-top: 1px solid var(--line); }
h2 { font-size: 28px; letter-spacing: -0.01em; margin: 0 0 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px; }
.card h3 { margin: 0 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
table { width: 100%; border-collapse: collapse; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; font-size: 15px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--tape); }
ol li { margin-bottom: 8px; }
code { background: var(--code); padding: 2px 6px; border-radius: 6px; font-size: .92em; word-break: break-word; }
.note { color: var(--muted); font-size: 15px; }
footer { padding: 28px 0 48px; color: var(--muted); font-size: 14px; border-top: 1px solid var(--line); }
.prose { max-width: 70ch; }
.prose h2 { margin-top: 32px; font-size: 22px; }
.table-scroll { overflow-x: auto; }
@media (max-width: 560px) { header.top nav { display: none; } body { font-size: 16px; } }