:root {
  --primary: #0f766e;
  --primary-dark: #0b5a54;
  --text: #1f2937;
  --muted: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --border: #e5e7eb;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

a { color: var(--primary); text-decoration: none; }

.site-header {
  border-bottom: 1px solid var(--border);
  padding: 18px 0;
}
.site-header .wrap { display: flex; justify-content: space-between; align-items: center; }
.site-header .logo { font-weight: 700; font-size: 1.2rem; }
.site-header nav a { margin-left: 24px; font-weight: 500; color: var(--text); }
.site-header nav a:hover { color: var(--primary); }

.hero {
  background: var(--bg-alt);
  padding: 80px 0;
  text-align: center;
}
.hero h1 { font-size: 2.5rem; margin-bottom: 16px; }
.hero .subhead { font-size: 1.15rem; color: var(--muted); max-width: 640px; margin: 0 auto 28px; }
.cta {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
}
.cta:hover { background: var(--primary-dark); }

section { padding: 64px 0; }
section h2 { font-size: 1.8rem; margin-bottom: 24px; text-align: center; }

.about p { max-width: 680px; margin: 0 auto; text-align: center; font-size: 1.05rem; color: var(--muted); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}
.service-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
}
.service-card h3 { margin-bottom: 8px; color: var(--primary); }
.price-note { color: var(--muted); font-size: 0.9rem; margin-top: 8px; }

.testimonials { background: var(--bg-alt); }
.testimonials blockquote { max-width: 640px; margin: 0 auto 24px; text-align: center; font-style: italic; }
.testimonials cite { display: block; margin-top: 8px; font-style: normal; color: var(--muted); font-size: 0.9rem; }

.faq-item { max-width: 720px; margin: 0 auto 20px; }
.faq-item h3 { margin-bottom: 6px; }
.faq-item p { color: var(--muted); }

.contact { background: var(--text); color: #fff; text-align: center; }
.contact h2 { color: #fff; }
.contact a { color: #a7f3d0; }
.hours { max-width: 300px; margin: 20px auto; text-align: left; }
.hours div { display: flex; justify-content: space-between; padding: 2px 0; font-size: 0.9rem; }
.footer-note { margin-top: 24px; font-size: 0.8rem; color: #9ca3af; }

@media (max-width: 600px) {
  .site-header nav a { margin-left: 12px; font-size: 0.85rem; }
  .hero h1 { font-size: 1.9rem; }
}