@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@600&display=swap');

:root {
  --ink: #0f172a;
  --muted: #526174;
  --line: #dbe5ea;
  --surface: #f6faf9;
  --teal: #0d9488;
  --teal-dark: #0f766e;
  --navy: #071018;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; color: var(--ink); background: #fff; line-height: 1.65; }
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

nav { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.nav-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 1.12rem; }
.logo-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; color: white; background: linear-gradient(135deg, var(--teal), #14b8a6); }
.nav-links { display: flex; align-items: center; gap: 24px; font-size: .9rem; font-weight: 650; }
.nav-links a { text-decoration: none; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 11px; padding: 12px 19px; background: var(--teal); color: white; font-weight: 750; text-decoration: none; border: 1px solid var(--teal); }
.button:hover { background: var(--teal-dark); }
.button.secondary { background: transparent; color: var(--ink); border-color: #bdccd2; }

.hero { overflow: hidden; background: radial-gradient(circle at 80% 10%, rgba(20,184,166,.17), transparent 34%), linear-gradient(145deg, #f7fbfa, #fff 65%); padding: 88px 0 78px; border-bottom: 1px solid var(--line); }
.eyebrow { font: 600 .72rem 'JetBrains Mono', monospace; color: var(--teal-dark); text-transform: uppercase; letter-spacing: .17em; margin-bottom: 18px; }
h1 { max-width: 900px; font-size: clamp(2.45rem, 5.7vw, 4.9rem); line-height: 1.02; letter-spacing: -.055em; }
.lead { max-width: 780px; margin: 24px 0 30px; font-size: clamp(1.06rem, 2vw, 1.28rem); color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.proof { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.proof span { padding: 7px 11px; border: 1px solid #bcdad5; background: rgba(255,255,255,.72); border-radius: 100px; color: #285650; font-size: .78rem; font-weight: 700; }

section { padding: 82px 0; }
section.alt { background: var(--surface); border-block: 1px solid var(--line); }
.section-head { max-width: 760px; margin-bottom: 38px; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); line-height: 1.12; letter-spacing: -.035em; }
.section-head p { margin-top: 14px; color: var(--muted); font-size: 1.04rem; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid.two { grid-template-columns: repeat(2, 1fr); }
.card { padding: 26px; border: 1px solid var(--line); border-radius: 17px; background: #fff; box-shadow: 0 12px 30px rgba(15,23,42,.045); }
.card h3 { font-size: 1.08rem; margin-bottom: 9px; }
.card p, .card li { color: var(--muted); font-size: .94rem; }
.card ul { list-style: none; display: grid; gap: 8px; margin-top: 12px; }
.card li::before { content: '✓'; color: var(--teal); font-weight: 800; margin-right: 8px; }

.steps { display: grid; gap: 12px; counter-reset: step; }
.step { counter-increment: step; display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 20px 22px; border: 1px solid var(--line); border-radius: 15px; background: #fff; }
.step::before { content: counter(step); width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: #dff7f2; color: var(--teal-dark); font-weight: 800; }
.step p { color: var(--muted); margin-top: 4px; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; }
table { width: 100%; border-collapse: collapse; min-width: 680px; background: #fff; }
th, td { padding: 16px 18px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: #eef7f5; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
td { color: var(--muted); font-size: .92rem; }
tr:last-child td { border-bottom: 0; }

.faq { max-width: 850px; }
.faq details { border-bottom: 1px solid var(--line); padding: 20px 2px; }
.faq summary { cursor: pointer; font-weight: 760; font-size: 1.02rem; }
.faq details p { color: var(--muted); margin-top: 12px; }

.cta { padding: 54px; border-radius: 24px; color: #eefcf9; background: radial-gradient(circle at 90% 10%, rgba(45,212,191,.24), transparent 35%), var(--navy); }
.cta h2 { max-width: 720px; }
.cta p { max-width: 680px; color: #aebdca; margin: 16px 0 26px; }

footer { padding: 38px 0; background: #050a12; color: #95a5b7; }
.footer-inner { display: flex; justify-content: space-between; gap: 28px; flex-wrap: wrap; font-size: .82rem; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { color: #67e8d2; text-decoration: none; }

@media (max-width: 820px) {
  .nav-links a:not(.button) { display: none; }
  .grid, .grid.two { grid-template-columns: 1fr; }
  .hero { padding-top: 64px; }
  section { padding: 64px 0; }
  .cta { padding: 36px 26px; }
}