/* Site layout. Colours, radii and font come from tokens.css (the app's design system). */
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--text); font-size: 18px; line-height: 1.6; }
a { color: var(--link); }
a:focus-visible, button:focus-visible { outline: none; box-shadow: var(--focus); border-radius: var(--radius-sm); }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--surface); padding: 8px 16px; }
.top, .bottom, main { max-width: 1040px; margin: 0 auto; padding: 24px; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.top nav, .bottom nav { display: flex; gap: 24px; }
.top nav a, .bottom nav a { min-height: 44px; display: inline-flex; align-items: center; text-decoration: none; font-weight: 600; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-size: 22px; font-weight: 800; color: var(--text); text-decoration: none; }
.mark { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--grad-brand); color: var(--on-grad); }
.bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; font-size: 16px; color: var(--text-muted); border-top: 1px solid var(--border); }
h1 { font-size: 44px; line-height: 1.15; font-weight: 800; margin: 24px 0 16px; }
h2 { font-size: 28px; line-height: 1.25; margin: 40px 0 12px; }
h3 { font-size: 20px; margin: 0 0 8px; }
.lead { font-size: 21px; color: var(--text-muted); max-width: 720px; }
.hero { padding: 48px 32px; border-radius: var(--radius-xl); background: var(--grad-brand); color: var(--on-grad); box-shadow: var(--glow); }
.hero .lead { color: var(--on-grad-muted); }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px; border-radius: var(--radius-md); font-weight: 700; font-size: 18px; text-decoration: none; border: 0; cursor: pointer; font-family: inherit; }
.btn-hero { background: var(--surface); color: var(--on-grad-ink); }
.btn-primary { background: var(--grad-brand); color: var(--on-grad); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-top: 24px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }
.card p { margin: 0; color: var(--text-muted); }
.price { font-size: 36px; font-weight: 800; margin: 8px 0; }
.price small { font-size: 18px; font-weight: 600; color: var(--text-muted); }
.card ul { margin: 12px 0 0; padding-left: 20px; }
.legal { max-width: 760px; }
.legal p, .legal li { color: var(--text); }
.note { color: var(--text-muted); font-size: 16px; }
@media (max-width: 640px) { h1 { font-size: 34px; } .hero { padding: 32px 20px; } }