:root {
  --surface: #f5f5f2;
  --raised: #ffffff;
  --ink: #18181b;
  --ink-soft: #5c5c64;
  --hairline: #e2e2dd;
  --blue: #6889ee;
  --yellow: #f2b807;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --surface: #111113;
    --raised: #1b1b1f;
    --ink: #f4f4f5;
    --ink-soft: #a3a3ad;
    --hairline: #2c2c31;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 0 20px; }
header.bar { border-bottom: 1px solid var(--hairline); }
header.bar .wrap { display: flex; align-items: center; gap: 12px; height: 64px; }
header.bar a.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 650; font-size: 18px; }
header.bar img { width: 32px; height: 32px; border-radius: 8px; }
main { padding: 40px 0 56px; }
h1 { font-family: "Literata", Georgia, "Times New Roman", serif; font-weight: 600; font-size: clamp(30px, 6vw, 42px); line-height: 1.15; margin: 0 0 16px; letter-spacing: -0.01em; }
h2 { font-size: 20px; margin: 36px 0 8px; }
p, li { color: var(--ink-soft); }
strong { color: var(--ink); }
a { color: var(--blue); }
ul { padding-left: 22px; }
li { margin: 4px 0; }
.meta { font-size: 15px; color: var(--ink-soft); }
.hero { text-align: center; padding: 32px 0 8px; }
.hero img { width: 120px; height: 120px; border-radius: 28px; box-shadow: 0 8px 30px rgba(0,0,0,.15); }
.hero h1 { margin-top: 28px; }
.hero p { font-size: 19px; max-width: 520px; margin: 0 auto; }
.soon { display: inline-block; margin-top: 28px; padding: 10px 18px; border-radius: 999px; background: var(--ink); color: var(--surface); font-weight: 600; font-size: 15px; }
.cards { display: grid; gap: 14px; margin: 48px 0 0; }
@media (min-width: 640px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { background: var(--raised); border: 1px solid var(--hairline); border-radius: 18px; padding: 18px 18px 14px; }
.card h3 { margin: 0 0 6px; font-size: 17px; }
.card p { margin: 0; font-size: 15px; line-height: 1.5; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; vertical-align: 1px; }
.box { background: var(--raised); border: 1px solid var(--hairline); border-radius: 18px; padding: 4px 20px; margin: 20px 0; }
footer { border-top: 1px solid var(--hairline); padding: 24px 0 40px; font-size: 14px; color: var(--ink-soft); }
footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 10px; }
footer a { color: var(--ink-soft); }