:root {
  --bg: #f7f8f5;
  --card: #ffffff;
  --ink: #1f2a24;
  --muted: #5a675f;
  --brand: #3d7f6d;
  --brand-dark: #28594d;
  --line: #d9e2dc;
  --soft: #edf5f1;
  --accent: #e7f1ec;
  --max: 1120px;
  --radius: 22px;
  --shadow: 0 10px 30px rgba(24, 40, 32, 0.08);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f8faf7 0%, #f3f7f4 100%);
  line-height: 1.65;
}
a { color: var(--brand-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 32px), var(--max)); margin: 0 auto; }
.topbar {
  position: sticky; top: 0; z-index: 20; backdrop-filter: blur(10px);
  background: rgba(247, 248, 245, 0.88); border-bottom: 1px solid rgba(61,127,109,.12);
}
.topbar-inner { min-height: 74px; display:flex; align-items:center; justify-content:space-between; gap: 24px; }
.brand { font-size: 1.45rem; font-weight: 800; letter-spacing: .02em; color: var(--brand-dark); }
.nav { display:flex; flex-wrap:wrap; gap: 18px; font-weight: 600; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--brand-dark); text-decoration:none; }
.hero { padding: 72px 0 48px; }
.hero-grid { display:grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items:center; }
.eyebrow {
  display:inline-flex; align-items:center; gap:8px; padding:8px 14px; border-radius:999px;
  background: var(--accent); color: var(--brand-dark); font-size: .98rem; font-weight: 700;
}
.hero h1 { font-size: clamp(2.4rem, 4vw, 4.6rem); line-height: 1.08; margin: 18px 0 16px; letter-spacing: -.03em; }
.hero p.lead { font-size: 1.18rem; color: var(--muted); margin: 0 0 24px; max-width: 62ch; }
.cta-row { display:flex; flex-wrap:wrap; gap: 14px; margin-top: 28px; }
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:10px; min-height: 54px; padding: 0 22px;
  border-radius: 999px; font-weight: 800; text-decoration:none; border: 1px solid transparent;
}
.btn-primary { background: var(--brand); color: white; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--brand-dark); text-decoration:none; }
.btn-secondary { background: white; border-color: var(--line); color: var(--ink); }
.btn-secondary:hover { text-decoration:none; background:#fbfcfb; }
.hero-card, .card {
  background: var(--card); border: 1px solid rgba(61,127,109,.12); border-radius: var(--radius); box-shadow: var(--shadow);
}
.hero-card { padding: 26px; }
.feature-list { list-style:none; padding:0; margin: 0; display:grid; gap: 14px; }
.feature-list li { padding: 14px 16px; border-radius: 16px; background: var(--soft); }
.feature-list strong { display:block; margin-bottom: 4px; }
.section { padding: 28px 0 26px; }
.section h2 { font-size: clamp(1.8rem, 2.5vw, 2.8rem); margin: 0 0 12px; letter-spacing: -.02em; }
.section .intro { color: var(--muted); max-width: 70ch; font-size: 1.06rem; }
.grid-3 { display:grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 22px; }
.grid-2 { display:grid; grid-template-columns: repeat(2, 1fr); gap: 22px; margin-top: 22px; }
.card { padding: 24px; }
.card h3 { margin-top: 0; margin-bottom: 10px; font-size: 1.28rem; }
.card p { margin: 0; color: var(--muted); }
.checks { margin: 16px 0 0; padding-left: 20px; }
.checks li { margin: 8px 0; }
.band {
  margin: 36px auto;
  background: linear-gradient(135deg, #356f60 0%, #4d8f7d 100%);
  color: white;
  border-radius: 28px;
  padding: 30px;
  text-align: center;
}
.band h2, .band p { color: white; }
.band > p { max-width: 760px; margin: 0 auto; }
.steps { counter-reset: step; display:grid; grid-template-columns: repeat(3, 1fr); gap:18px; margin-top: 18px; align-items: stretch; }
.step { text-align: left; }
.step { background: rgba(255,255,255,.12); padding: 20px; border-radius: 18px; }
.step .n { width: 40px; height: 40px; display:grid; place-items:center; border-radius: 999px; background: rgba(255,255,255,.18); font-weight: 800; margin-bottom: 12px; }
.quote { font-size: 1.08rem; color: var(--muted); }
.legal-wrap { padding: 44px 0 72px; }
.legal-article {
  background: white; border:1px solid rgba(61,127,109,.12); border-radius: 24px; box-shadow: var(--shadow); padding: 34px;
}
.legal-article h1 { margin-top: 0; font-size: clamp(2rem, 3vw, 3rem); }
.legal-article h2 { margin-top: 28px; font-size: 1.35rem; }
.legal-article h3 { margin-top: 22px; font-size: 1.08rem; }
.legal-article p, .legal-article li { color: #33433c; }
.legal-article ul { padding-left: 22px; }
.source-list { display:grid; gap: 18px; margin-top: 22px; }
.source-item { padding: 20px; border-radius: 18px; background: #f8fbf9; border:1px solid var(--line); }
.source-item h3 { margin: 0 0 8px; }
.source-meta { font-size: .96rem; color: var(--muted); margin-bottom: 8px; }
.site-footer { margin-top: 48px; border-top: 1px solid rgba(61,127,109,.12); background: #f5f8f5; }
.footer-inner { width:min(calc(100% - 32px), var(--max)); margin:0 auto; padding: 28px 0 38px; }
.footer-brand { font-size: 1.1rem; font-weight: 800; margin: 0 0 10px; }
.footer-links { display:flex; flex-wrap:wrap; gap: 16px 22px; }
.footer-note { color: var(--muted); margin: 14px 0 0; }
@media (max-width: 900px) {
  .hero-grid, .grid-3, .grid-2, .steps { grid-template-columns: 1fr; }
  .topbar-inner { align-items:flex-start; padding: 12px 0; }
  .nav { gap: 12px; }
}