:root {
  --teal: #0d9488;
  --teal-dark: #0f766e;
  --teal-deep: #115e59;
  --sky: #ecfeff;
  --ink: #134e4a;
  --muted: #5b6b6a;
  --line: #d5e7e4;
  --white: #ffffff;
  --shadow: 0 12px 40px rgba(13, 148, 136, 0.12);
  --radius: 16px;
  --max: 1100px;
  --font: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Noto Sans", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--teal-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.85rem 0;
}
.brand {
  display: flex; align-items: center; gap: 0.65rem;
  font-weight: 700; color: var(--teal-deep); text-decoration: none;
}
.brand-mark {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(145deg, var(--teal), var(--teal-deep));
  color: white; display: grid; place-items: center; font-size: 0.85rem;
  box-shadow: var(--shadow);
}
.nav-links {
  display: flex; align-items: center; gap: 1.25rem; list-style: none;
  margin: 0; padding: 0;
}
.nav-links a { color: var(--ink); font-weight: 500; text-decoration: none; }
.nav-links a:hover { color: var(--teal); }
.nav-cta {
  background: var(--teal); color: white !important;
  padding: 0.55rem 1rem; border-radius: 999px; font-weight: 600;
}
.nav-cta:hover { background: var(--teal-dark); text-decoration: none; }
.phone-pill {
  display: none; font-weight: 600; color: var(--teal-deep);
}
.menu-btn {
  display: none; border: 1px solid var(--line); background: white;
  border-radius: 10px; padding: 0.45rem 0.7rem; font-size: 1.1rem; cursor: pointer;
}

/* Hero */
.hero {
  background:
    radial-gradient(circle at 85% 15%, rgba(45, 212, 191, 0.25), transparent 40%),
    linear-gradient(180deg, var(--sky) 0%, #fff 100%);
  padding: 3.5rem 0 3rem;
}
.hero-grid {
  display: grid; gap: 2rem; align-items: center;
  grid-template-columns: 1.2fr 0.8fr;
}
.eyebrow {
  display: inline-block; background: rgba(13,148,136,0.12);
  color: var(--teal-deep); font-weight: 700; font-size: 0.85rem;
  padding: 0.35rem 0.75rem; border-radius: 999px; margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; margin: 0 0 1rem;
}
.hero p.lead { font-size: 1.1rem; color: var(--muted); margin: 0 0 1.5rem; max-width: 36rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.8rem 1.25rem; border-radius: 999px; font-weight: 700;
  border: none; cursor: pointer; text-decoration: none;
}
.btn-primary { background: var(--teal); color: white; }
.btn-primary:hover { background: var(--teal-dark); text-decoration: none; }
.btn-secondary {
  background: white; color: var(--teal-deep);
  border: 1px solid var(--line);
}
.btn-secondary:hover { border-color: var(--teal); text-decoration: none; }
.hero-card {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow);
}
.hero-card h2 { margin: 0 0 0.75rem; font-size: 1.15rem; }
.hero-card ul { margin: 0; padding-left: 1.1rem; color: var(--muted); }
.hero-card li { margin-bottom: 0.4rem; }
.trust-row {
  display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.75rem;
  color: var(--muted); font-size: 0.95rem;
}
.trust-row span { display: inline-flex; align-items: center; gap: 0.35rem; }

/* Sections */
section { padding: 3.5rem 0; }
.section-head { text-align: center; max-width: 40rem; margin: 0 auto 2rem; }
.section-head h2 { margin: 0 0 0.5rem; font-size: clamp(1.6rem, 3vw, 2.1rem); }
.section-head p { margin: 0; color: var(--muted); }
.muted-bg { background: #f7fbfa; }

.services-grid {
  display: grid; gap: 1.25rem;
  grid-template-columns: repeat(2, 1fr);
}
.service-card {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: 0 4px 18px rgba(15, 118, 110, 0.05);
}
.service-card h3 { margin: 0 0 0.75rem; color: var(--teal-deep); }
.service-card ul { margin: 0; padding-left: 1.1rem; color: var(--muted); }
.service-card li { margin-bottom: 0.4rem; }
.icon-badge {
  width: 42px; height: 42px; border-radius: 12px; margin-bottom: 0.85rem;
  display: grid; place-items: center; background: var(--sky); font-size: 1.25rem;
}

.checklist-grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.check-card {
  background: white; border: 1px solid var(--line); border-radius: 14px; padding: 1.1rem;
}
.check-card h3 { margin: 0 0 0.6rem; font-size: 1.05rem; }
.check-card ul { margin: 0; padding-left: 1.05rem; color: var(--muted); font-size: 0.95rem; }

.about-grid {
  display: grid; gap: 2rem; grid-template-columns: 1fr 1fr; align-items: center;
}
.about-panel {
  background: linear-gradient(160deg, var(--teal), var(--teal-deep));
  color: white; border-radius: var(--radius); padding: 2rem; min-height: 260px;
  display: flex; flex-direction: column; justify-content: center;
}
.about-panel h3 { margin: 0 0 0.75rem; font-size: 1.5rem; }
.about-copy h2 { margin-top: 0; }
.about-copy p { color: var(--muted); }

.reviews {
  display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr);
}
.review {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.4rem; box-shadow: var(--shadow);
}
.review p { margin: 0 0 0.85rem; font-size: 1.1rem; }
.review cite { color: var(--muted); font-style: normal; font-weight: 600; }
.stars { color: #f59e0b; letter-spacing: 2px; margin-bottom: 0.5rem; }

.cta-band {
  background: linear-gradient(120deg, var(--teal-deep), var(--teal));
  color: white; border-radius: calc(var(--radius) + 4px); padding: 2rem;
  display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
}
.cta-band h2 { margin: 0 0 0.35rem; }
.cta-band p { margin: 0; opacity: 0.92; }
.cta-band .btn-primary { background: white; color: var(--teal-deep); }
.cta-band .btn-secondary { background: transparent; color: white; border-color: rgba(255,255,255,0.45); }

/* Contact */
.contact-grid {
  display: grid; gap: 1.5rem; grid-template-columns: 1fr 1.1fr;
}
.contact-card, .form-card {
  background: white; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.5rem; box-shadow: var(--shadow);
}
.contact-card h2, .form-card h2 { margin-top: 0; }
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin-bottom: 1rem; }
.contact-list strong { display: block; margin-bottom: 0.2rem; }
label { display: block; font-weight: 600; margin-bottom: 0.35rem; }
input, select, textarea {
  width: 100%; padding: 0.75rem 0.85rem; border: 1px solid var(--line);
  border-radius: 10px; font: inherit; margin-bottom: 1rem; background: #fff;
}
textarea { min-height: 140px; resize: vertical; }
.form-note { color: var(--muted); font-size: 0.9rem; margin-top: -0.4rem; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line); padding: 2rem 0; color: var(--muted); font-size: 0.95rem;
}
.footer-grid {
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
}
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; }

@media (max-width: 860px) {
  .hero-grid, .about-grid, .contact-grid, .reviews, .services-grid {
    grid-template-columns: 1fr;
  }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: stretch;
    position: absolute; left: 0; right: 0; top: 100%;
    background: white; border-bottom: 1px solid var(--line);
    padding: 1rem; gap: 0.75rem;
  }
  .menu-btn { display: inline-block; }
  .phone-pill { display: inline-flex; }
}