:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f4f8f7;
  color: #13201f;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; }
a { color: inherit; text-decoration: none; }

.hero {
  min-height: 88vh;
  display: grid;
  align-items: end;
  padding: 22px;
  position: relative;
  background:
    linear-gradient(180deg, rgba(9, 34, 37, 0.08), rgba(9, 34, 37, 0.82)),
    url("https://images.unsplash.com/photo-1606811971618-4486d14f3f99?auto=format&fit=crop&w=1800&q=82") center / cover;
  color: #fff;
}

.nav {
  position: absolute;
  top: 18px;
  left: 22px;
  right: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.brand {
  display: grid;
  gap: 2px;
}

.brand strong {
  font-size: 24px;
}

.brand span,
.nav-links a {
  color: rgba(255, 255, 255, 0.82);
}

.nav-links {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.nav-links a,
.button {
  min-height: 42px;
  border-radius: 8px;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.button {
  background: #2f8f8a;
  color: #fff;
}

.button.dark {
  background: #163d42;
}

.hero-content {
  width: min(980px, 100%);
  padding: 20vh 0 7vh;
}

.eyebrow {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border-radius: 8px;
  padding: 0 10px;
  background: rgba(255, 255, 255, 0.16);
  font-weight: 800;
}

h1 {
  margin: 16px 0 14px;
  font-size: clamp(44px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: 0;
  max-width: 900px;
}

.hero-content p {
  max-width: 700px;
  margin: 0 0 24px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 20px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.section {
  padding: 72px 22px;
}

.inner {
  width: min(1120px, 100%);
  margin: auto;
}

.section h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 48px);
}

.lead {
  max-width: 720px;
  margin: 0 0 28px;
  color: #526765;
  line-height: 1.6;
  font-size: 18px;
}

.service-grid,
.trust-grid,
.faq-list {
  display: grid;
  gap: 12px;
}

.service-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.trust-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service,
.trust,
.faq {
  background: #fff;
  border: 1px solid #d8e5e3;
  border-radius: 8px;
  padding: 18px;
  box-shadow: 0 12px 28px rgba(18, 52, 53, 0.06);
}

.service {
  display: grid;
  gap: 10px;
}

.service strong,
.trust strong,
.faq strong {
  font-size: 18px;
}

.service span,
.trust span,
.faq span {
  color: #526765;
  line-height: 1.5;
}

.service b {
  font-size: 28px;
  color: #163d42;
}

.band {
  background: #163d42;
  color: #f4fbfa;
}

.band .lead {
  color: rgba(244, 251, 250, 0.78);
}

.trust {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.trust span {
  display: block;
  margin-top: 8px;
  color: rgba(244, 251, 250, 0.76);
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: center;
}

.photo {
  min-height: 390px;
  border-radius: 8px;
  background: url("https://images.unsplash.com/photo-1629909613654-28e377c37b09?auto=format&fit=crop&w=1200&q=82") center / cover;
}

.faq-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.faq strong {
  display: block;
  margin-bottom: 8px;
}

.cta {
  text-align: center;
}

.cta .inner {
  display: grid;
  justify-items: center;
}

.footer {
  padding: 24px 22px;
  background: #13201f;
  color: rgba(244, 251, 250, 0.78);
}

.footer .inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 860px) {
  .hero { min-height: 86vh; }
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }
  .hero-content { padding-top: 24vh; }
  .service-grid,
  .trust-grid,
  .split,
  .faq-list {
    grid-template-columns: 1fr;
  }
  .photo { min-height: 280px; }
}