:root {
  --ink: #0f2a2e;
  --muted-ink: #45656a;
  --accent: #0d9488;
  --accent-dark: #0a6e66;
  --line: #dcebe8;
  --panel: #f0f8f6;
  --band: #0c2427;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif; color: var(--ink); line-height: 1.65; background: #fff; }
.container { max-width: var(--max); margin: 0 auto; padding: 58px 24px; }
h1 { font-size: 2.25rem; line-height: 1.16; margin: 0 0 14px; letter-spacing: -0.01em; }
h2 { font-size: 1.5rem; margin: 0 0 16px; }
h3 { font-size: 1.08rem; margin: 0 0 8px; }
p { margin: 0 0 16px; }
.muted { color: var(--muted-ink); }
a { color: var(--accent); }
.site-header { display: flex; align-items: center; justify-content: space-between; max-width: var(--max); margin: 0 auto; padding: 18px 24px; }
.brand { font-weight: 800; font-size: 1.18rem; color: var(--ink); text-decoration: none; letter-spacing: -0.02em; }
.brand span { color: var(--accent); }
.call-btn { background: var(--accent); color: #fff; text-decoration: none; padding: 10px 18px; border-radius: 999px; font-weight: 600; font-size: 0.95rem; }
.call-btn:hover { background: var(--accent-dark); }
.hero { background: radial-gradient(1100px 380px at 75% -10%, #d3efe9 0%, #ffffff 60%); border-bottom: 1px solid var(--line); }
.hero .container { padding-top: 56px; padding-bottom: 50px; }
.hero p { font-size: 1.1rem; max-width: 660px; color: var(--muted-ink); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; align-items: center; }
.btn-primary, .btn-ghost { display: inline-block; padding: 12px 22px; border-radius: 999px; text-decoration: none; font-weight: 600; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { border: 2px solid var(--accent); color: var(--accent); }
.btn-ghost:hover { background: var(--panel); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { border: 1px solid var(--line); border-radius: 14px; padding: 22px; background: var(--panel); }
.card a { font-weight: 600; }
.info-row { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
ul.checks { list-style: none; padding: 0; margin: 0; }
ul.checks li { padding: 7px 0 7px 28px; position: relative; }
ul.checks li::before { content: "✓"; color: var(--accent); position: absolute; left: 0; font-weight: 800; }
.cta-band { background: var(--band); color: #fff; text-align: center; padding: 52px 24px; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #bcd8d3; }
.cta-band .actions { justify-content: center; }
.cta-band .btn-ghost { border-color: #5cb3a8; color: #d2ece7; }
.site-footer { border-top: 1px solid var(--line); background: #fafdfc; }
.site-footer .container { padding: 32px 24px; }
.site-footer p { margin: 4px 0; color: var(--muted-ink); font-size: 0.93rem; }
@media (max-width: 820px) { .grid { grid-template-columns: 1fr; } .info-row { grid-template-columns: 1fr; } h1 { font-size: 1.8rem; } }