:root {
  --teal: #0c8c86;
  --teal-dark: #075f5b;
  --green-black: #102321;
  --cream: #f6fbf9;
  --white: #ffffff;
  --muted: #5d706d;
  --line: #dcebe8;
  --shadow: 0 20px 60px rgba(16, 35, 33, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--green-black);
  background: var(--cream);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(246, 251, 249, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand img { width: 170px; display: block; border-radius: 6px; }
.nav-links { display: flex; align-items: center; gap: 20px; font-weight: 700; }
.nav-links a:not(.button):hover { color: var(--teal); }

.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 72px 22px 56px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--teal);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

h1, h2, h3 { line-height: 1.1; margin: 0; }
h1 { font-size: clamp(2.6rem, 7vw, 5.4rem); letter-spacing: -0.05em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: -0.04em; margin-bottom: 24px; }
h3 { font-size: 1.2rem; margin-bottom: 10px; }

.lead { font-size: 1.24rem; max-width: 640px; color: var(--muted); margin: 24px 0 32px; }
.hero-actions, .contact-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--teal);
  color: var(--white);
  font-weight: 800;
  box-shadow: 0 10px 22px rgba(12, 140, 134, 0.22);
}
.button:hover { background: var(--teal-dark); }
.button.secondary { background: var(--white); color: var(--teal-dark); border: 1px solid var(--line); box-shadow: none; }
.button.small { padding: 10px 16px; }

.hero-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: 24px;
  box-shadow: var(--shadow);
}
.hero-card img { width: 100%; display: block; border-radius: 18px; }

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 64px 22px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.services-grid article {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(16, 35, 33, 0.06);
}
.services-grid p { color: var(--muted); margin: 0; }

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: start;
  border-top: 1px solid var(--line);
}
.split > p { margin: 0; color: var(--muted); font-size: 1.12rem; }

.contact {
  max-width: 920px;
  margin: 40px auto 72px;
  padding: 56px 28px;
  text-align: center;
  background: var(--green-black);
  color: var(--white);
  border-radius: 34px;
  box-shadow: var(--shadow);
}
.contact p { color: rgba(255,255,255,0.78); max-width: 650px; margin: 0 auto 26px; }
.contact .button.secondary { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.28); }
.contact-actions { justify-content: center; }
.note { font-size: 0.9rem; margin-top: 20px !important; }

footer {
  padding: 28px 22px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 800px) {
  .nav { align-items: flex-start; }
  .brand img { width: 138px; }
  .nav-links { gap: 12px; font-size: 0.92rem; flex-wrap: wrap; justify-content: flex-end; }
  .hero { grid-template-columns: 1fr; padding-top: 46px; }
  .hero-card { max-width: 460px; }
  .services-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
}