:root { --yellow: #ffc400; --ink: #111827; --muted: #6b7280; --bg: #fffdf5; --card: #fff; --border: #f1e7c2; }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; color: var(--ink); background: var(--bg); }
a { color: inherit; }
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; max-width: 1100px; margin: 0 auto; }
.brand { font-weight: 900; font-size: 22px; text-decoration: none; background: var(--yellow); padding: 6px 12px; border-radius: 12px; }
.nav nav { display: flex; gap: 20px; }
.nav nav a { text-decoration: none; color: var(--muted); font-weight: 600; }
main { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.hero { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; padding: 48px 0 64px; }
.pill { display: inline-block; background: #fff3c4; color: #8a6d00; font-weight: 700; font-size: 13px; padding: 6px 12px; border-radius: 999px; }
h1 { font-size: clamp(40px, 7vw, 68px); line-height: 1.02; margin: 16px 0; letter-spacing: -1px; }
.lead { font-size: 19px; color: #374151; max-width: 520px; line-height: 1.5; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.btn { display: inline-block; padding: 14px 22px; border-radius: 14px; font-weight: 800; text-decoration: none; border: 2px solid var(--ink); background: #fff; }
.btn.primary { background: var(--yellow); border-color: var(--yellow); }
.btn.dark { background: var(--ink); color: #fff; }
.note { color: var(--muted); font-size: 14px; }
.phone { background: var(--ink); border-radius: 36px; padding: 28px 18px; display: grid; gap: 12px; box-shadow: 0 30px 60px rgba(17, 24, 39, 0.2); max-width: 360px; justify-self: center; width: 100%; }
.card { background: #fff; border-radius: 16px; padding: 14px; display: flex; gap: 12px; align-items: center; }
.card span { font-size: 28px; }
.card small { display: block; color: var(--muted); }
.card.ok { background: #dcfce7; }
h2 { font-size: 32px; margin: 0 0 16px; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding: 32px 0; }
.grid h2 { grid-column: 1 / -1; }
.grid article { background: var(--card); border: 1px solid var(--border); border-radius: 20px; padding: 20px; }
.grid article span { font-size: 32px; }
.grid h3 { margin: 8px 0; }
.grid p, .split p { color: #4b5563; line-height: 1.5; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding: 32px 0 64px; }
.split > div { background: var(--card); border: 1px solid var(--border); border-radius: 24px; padding: 28px; }
footer { display: flex; justify-content: space-between; max-width: 1100px; margin: 0 auto; padding: 24px; color: var(--muted); border-top: 1px solid var(--border); }
@media (max-width: 800px) {
  .hero, .split { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .nav nav { display: none; }
}