:root {
  --ink: #102a34;
  --muted: #52666f;
  --seafoam: #78d8c1;
  --seafoam-deep: #239b8e;
  --ocean: #0f5e79;
  --ocean-deep: #07394d;
  --sunrise: #ffb46b;
  --sand: #f8f4eb;
  --white: #ffffff;
  --line: rgba(16, 42, 52, 0.14);
  --shadow: 0 18px 48px rgba(7, 57, 77, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}

a {
  color: var(--ocean);
  font-weight: 700;
  text-decoration-color: rgba(35, 155, 142, 0.36);
  text-underline-offset: 4px;
}

a:hover {
  color: var(--seafoam-deep);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(248, 244, 235, 0.9);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ocean), var(--seafoam) 58%, var(--sunrise));
  color: var(--white);
  font-size: 18px;
  box-shadow: 0 12px 24px rgba(15, 94, 121, 0.2);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px 22px;
}

.nav-links a {
  color: var(--ink);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--ocean);
}

.hero {
  position: relative;
  min-height: 76vh;
  display: grid;
  align-items: end;
  background:
    linear-gradient(90deg, rgba(7, 57, 77, 0.88), rgba(7, 57, 77, 0.46) 54%, rgba(255, 180, 107, 0.12)),
    url("ocean-sunrise.png") center / cover;
  color: var(--white);
}

.hero-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 96px 24px 72px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--seafoam);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 860px;
  font-size: clamp(42px, 6vw, 76px);
}

.hero p {
  max-width: 720px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 21px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  padding: 12px 18px;
  background: var(--seafoam);
  color: var(--ocean-deep);
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
}

.page {
  width: min(1120px, calc(100% - 48px));
  margin: 0 auto;
  padding: 64px 0;
}

.content-page {
  width: min(860px, calc(100% - 48px));
}

.intro {
  color: var(--muted);
  font-size: 20px;
}

.section {
  padding: 64px 0;
  border-top: 1px solid var(--line);
}

.section:first-child {
  border-top: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.card h3,
.contact-block h3 {
  margin-bottom: 12px;
  color: var(--ocean-deep);
  font-size: 24px;
}

.card p,
.contact-block p {
  margin: 0;
  color: var(--muted);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  border-left: 4px solid var(--seafoam);
  padding: 2px 0 2px 16px;
  color: var(--muted);
  font-weight: 700;
}

.contact-band {
  background: linear-gradient(135deg, var(--ocean-deep), var(--ocean) 62%, var(--seafoam-deep));
  color: var(--white);
}

.contact-band .page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.contact-band h2,
.contact-band p,
.contact-band a {
  color: var(--white);
}

.contact-block {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.1);
}

.legal-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.legal-list a {
  display: block;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px 18px;
  background: var(--white);
  text-decoration: none;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 28px 24px;
  color: var(--muted);
  text-align: center;
}

.content-page h1 {
  margin-bottom: 14px;
  color: var(--ocean-deep);
  font-size: clamp(36px, 5vw, 58px);
}

.content-page h2 {
  margin-top: 44px;
  color: var(--ocean-deep);
  font-size: 28px;
}

.content-page p,
.content-page ul {
  color: var(--muted);
}

.content-page ul {
  padding-left: 22px;
}

@media (max-width: 760px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    min-height: 72vh;
  }

  .hero p {
    font-size: 18px;
  }

  .grid,
  .feature-list,
  .contact-band .page {
    grid-template-columns: 1fr;
  }

  .page,
  .content-page {
    width: min(100% - 32px, 1120px);
    padding: 44px 0;
  }
}