:root {
  --forest: #0e3b2a;
  --forest-2: #0a2a1e;
  --green: #2e9e4f;
  --green-dark: #247d3f;
  --bg: #f5f3ec;
  --card: #ffffff;
  --border: #e6e2d6;
  --text: #15241c;
  --muted: #5e6b62;
  --radius: 16px;
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--green-dark); text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; font-weight: 700; font-size: 15px;
  padding: 10px 18px; border-radius: 10px; border: 1.5px solid transparent;
  cursor: pointer; transition: background .15s, color .15s, border-color .15s;
}
.btn:focus-visible { outline: 3px solid var(--green); outline-offset: 2px; }
.btn-lg { padding: 14px 26px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { background: #fff; color: var(--forest); border-color: var(--border); }
.btn-outline:hover { border-color: var(--green); }
.btn-ghost { background: transparent; color: var(--forest); }
.btn-ghost:hover { color: var(--green-dark); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(245, 243, 236, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; gap: 20px; height: 68px; }
.brand-logo { height: 30px; width: auto; }
.main-nav { display: flex; gap: 22px; margin-left: 12px; flex: 1; }
.main-nav a { color: var(--text); font-weight: 600; }
.main-nav a:hover { color: var(--green-dark); }
.header-actions { display: flex; gap: 10px; }

/* Hero */
.hero { padding: 56px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: 1.5px; font-size: 12px; font-weight: 700; color: var(--green-dark); margin: 0 0 10px; }
h1 { font-size: clamp(34px, 6vw, 58px); line-height: 1.05; margin: 0 0 16px; color: var(--forest); letter-spacing: -0.5px; }
.lede { font-size: 18px; color: var(--muted); margin: 0 0 24px; max-width: 48ch; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-note { margin-top: 14px; color: var(--muted); font-size: 14px; }
.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius); box-shadow: 0 20px 50px rgba(14, 59, 42, 0.14); border: 1px solid var(--border); }
.media-caption { position: absolute; right: 10px; bottom: 8px; font-size: 11px; color: var(--muted); background: rgba(255,255,255,.82); padding: 2px 8px; border-radius: 999px; }

/* Sections */
.section { padding: 64px 0; }
.section-alt { background: #fff; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-title { font-size: clamp(26px, 3.4vw, 38px); text-align: center; color: var(--forest); margin: 0 0 10px; letter-spacing: -0.3px; }
.section-title.left { text-align: left; }
.section-sub { text-align: center; color: var(--muted); margin: 0 0 28px; }

/* Features */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 28px; }
.feature { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.feature-icon { width: 46px; height: 46px; display: grid; place-items: center; font-size: 22px; background: #e9f4ec; border-radius: 12px; margin-bottom: 12px; }
.feature h3 { margin: 0 0 6px; font-size: 17px; color: var(--forest); }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

/* Steps */
.steps { list-style: none; padding: 0; margin: 28px auto 0; max-width: 820px; display: grid; gap: 16px; }
.steps li { display: flex; gap: 16px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; }
.steps span { flex: none; width: 36px; height: 36px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 800; display: grid; place-items: center; }
.steps h3 { margin: 0 0 4px; color: var(--forest); font-size: 17px; }
.steps p { margin: 0; color: var(--muted); }

/* Cross-device */
.cross-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.chip-row { display: flex; gap: 12px; margin-top: 18px; flex-wrap: wrap; }
.chip { background: #e9f4ec; color: var(--forest); border-radius: 999px; padding: 8px 16px; font-weight: 600; font-size: 14px; }
.cross-media { position: relative; }
.cross-media img { border-radius: var(--radius); border: 1px solid var(--border); box-shadow: 0 16px 40px rgba(14,59,42,.12); }

/* Pricing */
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 10px; align-items: start; }
.price-grid-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; margin-left: auto; margin-right: auto; }
.badge-muted { background: #ece8dd; color: var(--muted); }
.price-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; position: relative; }
.price-card.featured { border-color: var(--green); box-shadow: 0 14px 40px rgba(46,158,79,.16); }
.badge { display: inline-block; background: #d9f0df; color: var(--green-dark); font-weight: 700; font-size: 13px; padding: 4px 12px; border-radius: 999px; margin-bottom: 12px; }
.price { font-size: 44px; font-weight: 800; color: var(--forest); line-height: 1; }
.price .currency { font-size: 22px; vertical-align: super; margin-right: 2px; }
.price .per { font-size: 15px; font-weight: 600; color: var(--muted); }
.price-note { color: var(--muted); margin: 8px 0 16px; }
.price-feats { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 8px; }
.price-feats li { padding-left: 24px; position: relative; }
.price-feats li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 800; }
.trial-line { text-align: center; color: var(--muted); margin-top: 22px; }

/* FAQ */
details { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; margin-bottom: 12px; }
summary { font-weight: 700; color: var(--forest); cursor: pointer; }
details p { margin: 10px 0 0; color: var(--muted); }

/* CTA band */
.cta-band { background: linear-gradient(135deg, var(--forest), var(--forest-2)); color: #fff; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 44px 20px; flex-wrap: wrap; }
.cta-inner h2 { margin: 0; font-size: clamp(22px, 3vw, 32px); }

/* Footer */
.site-footer { background: var(--forest-2); color: #cfe0d6; padding: 40px 0 28px; }
.footer-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-wordmark { font-size: 20px; font-weight: 800; color: #fff; }
.footer-brand p { margin: 4px 0 0; color: #9fb6a9; }
.footer-links { display: flex; gap: 22px; flex-wrap: wrap; align-items: center; }
.footer-links a { color: #cfe0d6; }
.footer-links a:hover { color: #fff; }
.footer-fine { margin-top: 20px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 16px; }
.footer-fine p { color: #8ea89a; font-size: 13px; margin: 0; }

/* Responsive */
@media (max-width: 900px) {
  .hero-grid, .cross-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .price-grid { grid-template-columns: 1fr; }
  .main-nav { display: none; }
}
@media (max-width: 520px) {
  .feature-grid { grid-template-columns: 1fr; }
  .header-actions .btn-ghost { display: none; }
}