:root {
  --navy: #0b3558;
  --blue: #0b5e8e;
  --teal: #1597a8;
  --orange: #f59e0b;
  --sand: #f7f4ef;
  --white: #ffffff;
  --ink: #253342;
  --muted: #64748b;
  --shadow: 0 18px 50px rgba(11, 53, 88, .12);
  --radius: 22px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(1120px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(11,53,88,.08);
}
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 390px; max-height: 68px; object-fit: contain; height: auto; }
.nav { display: flex; gap: 28px; align-items: center; }
.nav a { text-decoration: none; font-weight: 700; color: var(--navy); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--teal); }
.menu-button {
  display: none; border: 0; background: var(--sand); color: var(--navy);
  width: 44px; height: 44px; border-radius: 12px; font-size: 22px; cursor: pointer;
}
.hero {
  min-height: 640px;
  display: grid; align-items: center;
  color: white;
  background:
    linear-gradient(90deg, rgba(5,34,56,.82) 0%, rgba(5,34,56,.57) 45%, rgba(5,34,56,.12) 100%),
    url("../images/hero.jpg") center/cover;
}
.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .75fr);
  gap: 52px;
  align-items: center;
  padding: 78px 0;
}
.hero-content { max-width: 680px; padding: 20px 0; }
.hero-logo-card {
  background: rgba(255,255,255,.96);
  padding: 24px;
  border-radius: 26px;
  box-shadow: 0 24px 60px rgba(3,27,47,.28);
}
.hero-logo-card img { width: 100%; height: auto; }
.eyebrow { text-transform: uppercase; letter-spacing: .16em; font-size: .82rem; font-weight: 800; color: #bdeaf0; }
h1, h2, h3 { line-height: 1.12; color: var(--navy); margin-top: 0; }
.hero h1 { color: white; font-size: clamp(2.7rem, 6vw, 5.4rem); margin: 12px 0 18px; }
.hero p { font-size: 1.2rem; max-width: 620px; margin-bottom: 30px; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 50px; padding: 0 24px; border-radius: 999px;
  background: var(--orange); color: #1c2a34; font-weight: 800;
  text-decoration: none; border: 0; cursor: pointer;
  box-shadow: 0 10px 24px rgba(245,158,11,.28);
}
.button:hover { transform: translateY(-1px); }
.button.secondary { background: white; color: var(--navy); margin-left: 10px; }
.section { padding: 88px 0; }
.section.alt { background: var(--sand); }
.section-heading { text-align: center; max-width: 720px; margin: 0 auto 42px; }
.section-heading h2 { font-size: clamp(2rem, 4vw, 3.1rem); margin-bottom: 14px; }
.section-heading p { color: var(--muted); font-size: 1.07rem; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card {
  background: white; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: transform .2s ease;
}
.card:hover { transform: translateY(-5px); }
.card-image { height: 230px; background-size: cover; background-position: center; }
.card-body { padding: 22px; }
.card h3 { margin-bottom: 8px; font-size: 1.35rem; }
.card p { margin: 0; color: var(--muted); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature { text-align: center; padding: 32px 24px; background: white; border-radius: var(--radius); box-shadow: var(--shadow); }
.icon { width: 58px; height: 58px; display: grid; place-items: center; margin: 0 auto 18px; border-radius: 50%; background: #dff5f7; font-size: 28px; }
.cta {
  border-radius: 30px; padding: 54px;
  background: linear-gradient(135deg, var(--navy), var(--teal)); color: white;
  display: flex; justify-content: space-between; align-items: center; gap: 30px;
}
.cta h2 { color: white; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 8px; }
.cta p { margin: 0; color: #d9f3f5; }
.page-hero {
  padding: 110px 0 80px;
  background: linear-gradient(135deg, #e5f6f7, var(--sand));
  text-align: center;
}
.page-hero h1 { font-size: clamp(2.6rem, 5vw, 4.4rem); margin-bottom: 14px; }
.page-hero p { max-width: 700px; margin: auto; color: var(--muted); font-size: 1.15rem; }
.content-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 52px; align-items: center; }
.photo {
  min-height: 460px; border-radius: 28px; background-size: cover; background-position: center;
  box-shadow: var(--shadow);
}
.prose h2 { font-size: clamp(2rem, 4vw, 3rem); }
.prose p { color: var(--muted); font-size: 1.08rem; }
.destination-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.destination {
  min-height: 330px; border-radius: 24px; overflow: hidden; position: relative;
  background-size: cover; background-position: center; box-shadow: var(--shadow);
}
.destination::after { content:""; position:absolute; inset:0; background: linear-gradient(transparent 35%, rgba(5,34,56,.88)); }
.destination span { position:absolute; z-index:1; left:24px; bottom:22px; color:white; font-size:1.5rem; font-weight:800; }
.form-wrap { max-width: 780px; margin: 0 auto; background: white; padding: 38px; border-radius: 28px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 700; color: var(--navy); }
input, textarea, select {
  width: 100%; border: 1px solid #cbd5e1; border-radius: 12px;
  padding: 14px 15px; font: inherit; color: var(--ink); background:white;
}
textarea { min-height: 150px; resize: vertical; }
.notice { margin-top: 16px; color: var(--muted); font-size: .93rem; }
.site-footer { background: #082c49; color: #d8e6ef; padding: 50px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 36px; }
.footer-logo {
  width: 420px;
  max-width: 100%;
  background: white;
  border-radius: 14px;
  padding: 8px 12px;
}
.site-footer h3 { color: white; }
.site-footer a { color: #d8e6ef; text-decoration: none; }
.site-footer a:hover { color: white; }
.copyright { margin-top: 34px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.14); font-size: .92rem; }

@media (max-width: 900px) {
  .hero-layout { grid-template-columns: 1fr; }
  .hero-logo-card { max-width: 500px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .features, .destination-grid { grid-template-columns: 1fr 1fr; }
  .content-grid { grid-template-columns: 1fr; }
  .cta { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 720px) {
  .brand img { width: 275px; max-height: 58px; }
  .menu-button { display: block; }
  .nav {
    display: none; position: absolute; top: 78px; left: 20px; right: 20px;
    flex-direction: column; align-items: stretch; padding: 18px;
    background: white; border-radius: 16px; box-shadow: var(--shadow);
  }
  .nav.open { display: flex; }
  .hero { min-height: 570px; background-position: 60% center; }
  .hero-content { padding: 70px 0; }
  .button.secondary { margin: 10px 0 0; }
  .cards, .features, .destination-grid, .form-grid, .footer-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .section { padding: 64px 0; }
  .cta, .form-wrap { padding: 30px 24px; }
}