:root {
  --brand: #0f6e5c;
  --brand-dark: #0a4f42;
  --ink: #14201c;
  --muted: #55655f;
  --bg: #fbfaf7;
  --card: #ffffff;
  --border: #e6e2da;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-dark);
}
.logo span { color: var(--brand); }

.btn {
  display: inline-block;
  border-radius: 8px;
  padding: 12px 22px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}
.btn-primary:hover { background: var(--brand-dark); }

.btn-small { padding: 8px 16px; font-size: 0.9rem; }
.btn-full { width: 100%; }

.hero {
  padding: 72px 0 56px;
  text-align: center;
}

.badge {
  display: inline-block;
  background: #eaf5f1;
  color: var(--brand-dark);
  border: 1px solid #cfe8df;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin: 0 0 20px;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}
.hero h1 em { color: var(--brand); font-style: normal; }

.hero-sub {
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 640px;
  margin: 0 auto 32px;
}

.features {
  padding: 56px 0;
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features h2 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 40px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.feature-card h3 {
  margin: 0 0 8px;
  color: var(--brand-dark);
  font-size: 1.1rem;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.lead-section {
  padding: 64px 0;
}

.lead-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
  align-items: start;
}

.lead-copy h2 { font-size: 1.8rem; margin-bottom: 12px; }
.lead-copy p { color: var(--muted); }

.lead-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}

.form-row { margin-bottom: 16px; }
.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
}
.form-row input,
.form-row textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: 2px solid var(--brand);
  outline-offset: 1px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-error {
  color: #b3261e;
  font-size: 0.9rem;
  min-height: 1.2em;
  margin: 12px 0 0;
}

.form-note {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 12px;
}
.form-note a { color: var(--brand-dark); }

.site-footer {
  text-align: center;
  padding: 32px 0 48px;
  color: var(--muted);
  font-size: 0.85rem;
}
.site-footer a { color: var(--brand-dark); }
.site-footer p { margin: 4px 0; }

@media (max-width: 720px) {
  .hero h1 { font-size: 1.9rem; }
  .lead-inner { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
}