/* kinchess.com: same palette and type as the app (src/constants/theme.ts). */
:root {
  --bg: #e9eee8; --band: #dfe6dc; --surface: #f8faf6; --ink: #1d2733; --muted: #5b6670;
  --line: #cfd8cc; --accent: #6f9352; --btn: #1d2733; --btn-ink: #f8faf6;
  --display: 'Bricolage Grotesque', system-ui, sans-serif;
  --body: 'Atkinson Hyperlegible', system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141a16; --band: #19201b; --surface: #1d2520; --ink: #e8ede6; --muted: #9aa69c;
    --line: #2f3a32; --accent: #8fb56d; --btn: #e8ede6; --btn-ink: #141a16;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.5 var(--body); }
a { color: var(--accent); }
.wrap { max-width: 720px; margin: 0 auto; padding: 0 16px; }

header { padding: 20px 0; }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink);
  font: 800 22px/1 var(--display); letter-spacing: -0.02em; }
.mark { width: 34px; height: 34px; border-radius: 9px; background: var(--accent); color: #f8faf6;
  display: grid; place-items: center; font: 24px/1 'Segoe UI Symbol', 'Apple Symbols', serif; }
nav a { color: var(--muted); text-decoration: none; margin-left: 16px; font-size: 15px; }
nav a:hover { color: var(--ink); }

.hero { padding: 40px 0 32px; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; margin: 0; }
h1 { font-size: clamp(38px, 9vw, 60px); line-height: 1.02; font-weight: 800; }
h1 em { font-style: normal; color: var(--accent); }
h2 { font-size: 28px; line-height: 1.15; font-weight: 800; margin: 40px 0 12px; }
h3 { font-size: 19px; line-height: 1.25; font-weight: 600; }
.lead { font-size: 20px; color: var(--muted); margin: 16px 0 24px; max-width: 36em; }
.pill { display: inline-block; background: var(--btn); color: var(--btn-ink); border-radius: 999px;
  padding: 12px 20px; font-weight: 700; font-size: 16px; }
.note { color: var(--muted); font-size: 14px; margin-top: 10px; }

.cards { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 620px) { .cards { grid-template-columns: 1fr 1fr; } }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.card p { margin: 6px 0 0; color: var(--muted); font-size: 15px; }
.card .ic { width: 36px; height: 36px; border-radius: 10px; background: var(--band); color: var(--accent);
  display: grid; place-items: center; margin-bottom: 10px; }
.card .ic svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.band { background: var(--band); border-radius: 18px; padding: 20px; margin-top: 32px; }
.band p { margin: 8px 0 0; }

.prose h2 { font-size: 22px; margin-top: 32px; }
.prose ul { padding-left: 20px; }
.prose li { margin: 6px 0; }

footer { margin: 56px 0 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
footer a { color: var(--muted); margin-right: 16px; }