:root {
  --bg: #f7f4ee;
  --paper: #fffdf8;
  --ink: #213125;
  --muted: #5f6f63;
  --green: #2f6b45;
  --green-dark: #1f4d31;
  --gold: #d99b38;
  --line: #ded6ca;
  --shadow: 0 18px 50px rgba(33, 49, 37, 0.14);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a { color: inherit; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,253,248,.93);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 24px; }
.logo { font-size: 1.12rem; font-weight: 850; text-decoration: none; letter-spacing: -0.02em; }
.logo span { color: var(--green); }
nav { display: flex; gap: 18px; align-items: center; font-weight: 700; font-size: .93rem; }
nav a { text-decoration: none; color: var(--muted); }
nav a:hover { color: var(--green-dark); }
.nav-cta { background: var(--green); color: white !important; padding: 10px 14px; border-radius: 999px; }

.hero { padding: 76px 0 48px; background: radial-gradient(circle at top left, #e7f0df 0, transparent 34%), linear-gradient(135deg, #fffdf8 0%, #efe6d8 100%); }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 42px; align-items: center; }
.eyebrow { margin: 0 0 10px; text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 850; color: var(--gold); }
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.035em; margin-top: 0; }
h1 { font-size: clamp(2.4rem, 5vw, 4.9rem); margin-bottom: 20px; }
h2 { font-size: clamp(1.9rem, 3vw, 3rem); margin-bottom: 18px; }
h3 { font-size: 1.25rem; margin-bottom: 10px; }
.hero-copy { font-size: 1.18rem; color: var(--muted); max-width: 720px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 12px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 48px; padding: 13px 19px; border-radius: 999px; border: 0; font-weight: 850; text-decoration: none; cursor: pointer; font-size: 1rem; }
.button.primary { background: var(--green); color: white; box-shadow: 0 10px 28px rgba(47,107,69,.25); }
.button.primary:hover { background: var(--green-dark); }
.button.secondary { background: white; color: var(--green-dark); border: 1px solid var(--line); }
.button.full { width: 100%; border-radius: 12px; }
.small-note { font-size: .88rem; color: var(--muted); }

.estimate-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.estimate-card h2 { font-size: 1.65rem; }
form { display: grid; gap: 10px; }
label { font-weight: 800; font-size: .9rem; }
input, select, textarea { width: 100%; border: 1px solid #cfc7bc; border-radius: 12px; padding: 12px 13px; font: inherit; background: #fff; color: var(--ink); }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(47,107,69,.18); border-color: var(--green); }

.trust-strip { background: var(--green-dark); color: white; padding: 22px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.trust-grid div { display: grid; gap: 2px; }
.trust-grid span { color: rgba(255,255,255,.72); }

.section { padding: 72px 0; }
.section.muted { background: #ebe4d9; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.card p { color: var(--muted); margin-bottom: 0; }

.split-section { background: #fffdf8; }
.split { display: grid; grid-template-columns: 1fr .75fr; gap: 42px; align-items: start; }
.split p { color: var(--muted); }
.checklist { background: var(--green); color: white; border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.checklist ul { margin: 0; padding-left: 20px; }
.checklist li { margin: 10px 0; }

.pill-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.pill-grid span { background: white; border: 1px solid var(--line); padding: 10px 14px; border-radius: 999px; font-weight: 800; }

.faq-list { display: grid; gap: 12px; margin-top: 24px; }
details { background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; }
summary { cursor: pointer; font-weight: 900; }
details p { color: var(--muted); margin-bottom: 0; }

.cta-section { padding: 72px 0; }
.cta-box { background: var(--ink); color: white; border-radius: 28px; padding: 38px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.cta-box p { color: rgba(255,255,255,.74); max-width: 720px; }

.site-footer { background: #17231a; color: white; padding: 42px 0 24px; }
.footer-grid { display: flex; justify-content: space-between; gap: 32px; border-bottom: 1px solid rgba(255,255,255,.14); padding-bottom: 24px; }
.footer-grid p, .disclaimer { color: rgba(255,255,255,.68); }
.disclaimer { padding-top: 18px; font-size: .86rem; }

@media (max-width: 820px) {
  nav { display: none; }
  .hero { padding-top: 46px; }
  .hero-grid, .split { grid-template-columns: 1fr; }
  .card-grid, .trust-grid { grid-template-columns: 1fr; }
  .cta-box, .footer-grid { display: grid; }
}