:root {
  --brand: #6b3fa0;
  --brand-dark: #261438;
  --brand-tint: #f7f4fb;
  --ink: #1a1a1a;
  --muted: #666;
  --line: #ececec;
  --max: 720px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.65;
}

a { color: var(--brand); }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* header */
.site-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px 20px; padding: 20px 24px; max-width: var(--max); margin: 0 auto;
  flex-wrap: wrap;
}
.brand {
  font-weight: 800; font-size: 18px; color: var(--brand);
  text-decoration: none; letter-spacing: -0.2px; white-space: nowrap;
}
.site-header nav { display: flex; gap: 16px; flex-wrap: wrap; }
.site-header nav a { font-size: 14px; font-weight: 600; text-decoration: none; color: var(--muted); }
.site-header nav a:hover { color: var(--brand); }

/* hero */
.hero {
  background: linear-gradient(160deg, var(--brand-dark) 0%, #4a2470 60%, var(--brand) 100%);
  color: #fff; padding: 76px 24px 84px; text-align: center;
}
.hero h1 { font-size: clamp(34px, 7vw, 52px); line-height: 1.1; margin: 0 0 18px; letter-spacing: -1px; }
.hero p { font-size: clamp(16px, 2.4vw, 19px); color: #dcd0ec; max-width: 32em; margin: 0 auto; }
.hero .stars { font-size: 40px; margin-bottom: 18px; }
.badge {
  display: inline-block; margin-top: 30px; padding: 10px 20px; border-radius: 999px;
  background: rgba(255,255,255,0.14); color: #efe7fb; font-size: 13px; font-weight: 600;
  border: 1px solid rgba(255,255,255,0.22);
}

/* content */
main { padding: 56px 0 72px; }
h2 { font-size: 25px; margin: 48px 0 14px; letter-spacing: -0.4px; }
h2:first-child { margin-top: 0; }
h3 { font-size: 17px; margin: 30px 0 8px; }
p, li { color: #333; }
.lede { font-size: 18px; color: var(--muted); }
.meta { font-size: 14px; color: var(--muted); margin-bottom: 34px; }

.cards { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin-top: 30px; }
.card { background: var(--brand-tint); border-radius: 16px; padding: 22px; }
.card .emoji { font-size: 26px; }
.card h3 { margin: 10px 0 6px; font-size: 16px; }
.card p { font-size: 14px; color: var(--muted); margin: 0; }

table { width: 100%; border-collapse: collapse; margin: 18px 0; font-size: 15px; display: block; overflow-x: auto; }
th, td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--brand); white-space: nowrap; }

.callout {
  background: var(--brand-tint); border-left: 4px solid var(--brand);
  border-radius: 0 12px 12px 0; padding: 18px 20px; margin: 26px 0;
}
.callout p:last-child { margin-bottom: 0; }
.callout p:first-child { margin-top: 0; }

.steps { padding-left: 22px; }
.steps li { margin-bottom: 10px; }

footer {
  border-top: 1px solid var(--line); padding: 30px 24px 46px;
  max-width: var(--max); margin: 0 auto; font-size: 14px; color: var(--muted);
}
footer nav { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 12px; }
footer a { text-decoration: none; font-weight: 600; }

@media (prefers-color-scheme: dark) {
  :root { --ink: #f2f0f5; --muted: #a9a4b2; --line: #2e2a35; --brand-tint: #221c2b; }
  body { background: #16131b; }
  p, li { color: #d8d4de; }
  .brand { color: #b48ce0; }
  a { color: #b48ce0; }
  th { color: #b48ce0; }
}