:root {
  --ink: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --bg: #ffffff;
  --soft: #f8fafc;
  --brand: #ea580c;
  --brand-dark: #c2410c;
  --radius: 14px;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* header */
header.site {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: var(--ink); letter-spacing: -.02em; }
.logo:hover { text-decoration: none; }
.logo-mark {
  width: 30px; height: 30px; border-radius: 8px; background: var(--ink);
  display: grid; grid-template-columns: repeat(3, 1fr); align-items: end; gap: 2px; padding: 6px 6px 7px;
}
.logo-mark i { display: block; background: var(--brand); border-radius: 1px; }
.logo-mark i:nth-child(1) { height: 6px; }
.logo-mark i:nth-child(2) { height: 10px; }
.logo-mark i:nth-child(3) { height: 14px; }
nav.main { display: flex; gap: 26px; align-items: center; font-size: 15px; }
nav.main a { color: var(--muted); }
nav.main a:hover { color: var(--ink); text-decoration: none; }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 10px; font-weight: 600; font-size: 15px;
  background: var(--brand); color: #fff; border: 1px solid var(--brand);
}
.btn:hover { background: var(--brand-dark); border-color: var(--brand-dark); text-decoration: none; }
.btn.ghost { background: #fff; color: var(--ink); border-color: var(--line); }
.btn.ghost:hover { border-color: var(--ink); }
nav.main .btn { color: #fff; padding: 8px 16px; }

/* hero */
.hero { padding: 88px 0 72px; background: linear-gradient(180deg, #fff7ed 0%, #fff 70%); }
.hero .eyebrow {
  display: inline-block; font-size: 13px; font-weight: 600; color: var(--brand-dark);
  background: #ffedd5; padding: 4px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero h1 { font-size: 52px; line-height: 1.08; letter-spacing: -.03em; margin: 0 0 20px; max-width: 820px; }
.hero p.lead { font-size: 20px; color: var(--muted); max-width: 680px; margin: 0 0 32px; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .note { margin-top: 16px; font-size: 14px; color: var(--muted); }

/* flow strip */
.flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-top: 56px; }
.flow div {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px; font-size: 14px; color: var(--muted);
}
.flow b { display: block; color: var(--ink); font-size: 15px; margin-bottom: 2px; }

/* sections */
section { padding: 80px 0; }
section.alt { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { font-size: 36px; letter-spacing: -.02em; line-height: 1.15; margin: 0 0 12px; }
.sub { color: var(--muted); font-size: 18px; max-width: 680px; margin: 0 0 44px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.icon {
  width: 40px; height: 40px; border-radius: 10px; background: #fff7ed; color: var(--brand-dark);
  display: grid; place-items: center; font-weight: 800; margin-bottom: 14px;
}

/* marketplaces */
.markets { display: flex; flex-wrap: wrap; gap: 12px; }
.chip { border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; background: #fff; font-weight: 600; font-size: 15px; }
.chip small { font-weight: 500; color: var(--muted); margin-left: 6px; }

/* pricing */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 380px)); gap: 24px; }
.plan { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; position: relative; }
.plan.featured { border: 2px solid var(--brand); }
.plan .tag {
  position: absolute; top: -12px; left: 32px; background: var(--brand); color: #fff;
  font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 999px;
}
.plan h3 { margin: 0 0 6px; font-size: 20px; }
.price { font-size: 44px; font-weight: 800; letter-spacing: -.02em; }
.price small { font-size: 16px; font-weight: 500; color: var(--muted); }
.plan ul { padding: 0; margin: 22px 0 28px; list-style: none; }
.plan li { padding: 6px 0 6px 26px; position: relative; font-size: 15px; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--brand); font-weight: 800; }
.plan .btn { width: 100%; text-align: center; }
.fine { color: var(--muted); font-size: 14px; margin-top: 20px; }

/* faq */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq summary { cursor: pointer; font-weight: 600; font-size: 17px; }
.faq details p { color: var(--muted); margin: 10px 0 0; }

/* cta */
.cta-box {
  background: var(--ink); color: #fff; border-radius: 20px; padding: 56px;
  display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap;
}
.cta-box h2 { color: #fff; margin: 0 0 8px; }
.cta-box p { color: #cbd5e1; margin: 0; }

/* footer */
footer.site { border-top: 1px solid var(--line); padding: 40px 0; font-size: 14px; color: var(--muted); }
footer.site .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
footer.site nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer.site nav a { color: var(--muted); }
.disclaimer { margin-top: 18px; font-size: 12px; color: #94a3b8; max-width: var(--max); }

/* legal pages */
.legal { max-width: 800px; padding: 56px 24px 80px; margin: 0 auto; }
.legal h1 { font-size: 38px; letter-spacing: -.02em; margin: 0 0 6px; }
.legal .updated { color: var(--muted); margin: 0 0 36px; }
.legal h2 { font-size: 22px; margin: 36px 0 10px; }
.legal p, .legal li { color: #334155; }
.legal .box { background: var(--soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 24px; }

@media (max-width: 860px) {
  .hero { padding: 56px 0 48px; }
  .hero h1 { font-size: 36px; }
  .hero p.lead { font-size: 18px; }
  .flow { grid-template-columns: 1fr 1fr; }
  .grid3 { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  nav.main a:not(.btn) { display: none; }
  h2 { font-size: 28px; }
  .cta-box { padding: 32px; }
}
.todo { background: #fef08a; padding: 0 4px; border-radius: 4px; }