/* Public marketing pages (SEO). Small, no fonts or scripts to load. */
:root { --brand: #0f766e; --ink: #18212b; --muted: #5b6878; --line: #e2e7ec; --soft: #f3f6f8; --bg: #fff; }
@media (prefers-color-scheme: dark) { :root { --ink: #e4e9ee; --muted: #9aa8b6; --line: #26313b; --soft: #151d24; --bg: #0d1318; --brand: #2dd4bf; } }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: var(--brand); }
.top { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--bg); z-index: 5; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; color: var(--ink); text-decoration: none; margin-right: auto; }
.logo img { border-radius: 8px; }
.top nav, footer nav { display: flex; gap: 16px; flex-wrap: wrap; }
.top nav a, footer nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 15px; }
.top nav a.on { color: var(--brand); }
.btn { display: inline-block; padding: 9px 16px; border-radius: 9px; border: 1px solid var(--line); color: var(--ink); text-decoration: none; font-weight: 700; background: var(--bg); }
.btn.primary { background: #0f766e; border-color: #0f766e; color: #fff; }
.btn.big { padding: 13px 22px; font-size: 17px; }
main { max-width: 1080px; margin: 0 auto; padding: 0 20px 40px; }
.hero { padding: 56px 0 28px; }
h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.15; margin: 0 0 14px; }
h2 { font-size: 26px; margin: 44px 0 16px; }
h3 { margin: 0 0 6px; font-size: 18px; }
.lead { font-size: 19px; color: var(--muted); max-width: 760px; }
.small { color: var(--muted); font-size: 14px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.card { border: 1px solid var(--line); border-radius: 12px; padding: 18px; background: var(--soft); }
.card p { margin: 0; color: var(--muted); }
.prices .card { display: flex; flex-direction: column; background: var(--bg); }
.prices .card.pop { border: 2px solid #0f766e; }
.price { font-size: 30px; font-weight: 800; margin: 4px 0 8px; }
.price span { font-size: 14px; font-weight: 400; color: var(--muted); }
.prices ul { flex: 1; }
.ticks { padding-left: 0; list-style: none; }
.ticks li { padding-left: 26px; position: relative; margin: 6px 0; }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: #15803d; font-weight: 800; }
.steps li { margin: 8px 0; }
details { border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; margin: 8px 0; }
summary { font-weight: 700; cursor: pointer; }
.cta { text-align: center; background: var(--soft); border-radius: 16px; padding: 30px 20px; margin-top: 44px; }
.cta h2 { margin-top: 0; }
footer { border-top: 1px solid var(--line); padding: 24px 20px; color: var(--muted); font-size: 14px; max-width: 1080px; margin: 0 auto; }
@media (max-width: 640px) { .top nav { order: 3; width: 100%; overflow-x: auto; } .hero { padding-top: 32px; } }