:root {
  color: #1d2522;
  background: #f7f5ee;
  font-family:
    "Noto Sans SC", "Microsoft YaHei", system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
}

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

main {
  min-height: 100vh;
  overflow: hidden;
}

.topbar {
  align-items: center;
  background: rgba(247, 245, 238, 0.9);
  border-bottom: 1px solid rgba(29, 37, 34, 0.1);
  display: flex;
  gap: 24px;
  justify-content: space-between;
  left: 0;
  padding: 14px clamp(18px, 5vw, 72px);
  position: fixed;
  right: 0;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(16px);
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 10px;
  min-width: max-content;
}

.brand-mark {
  align-items: center;
  background: #d8452e;
  color: #fffaf2;
  display: inline-flex;
  font-size: 20px;
  font-weight: 800;
  height: 40px;
  justify-content: center;
  width: 40px;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: #69736f;
  font-size: 12px;
  margin-top: 2px;
}

.nav-links {
  align-items: center;
  display: flex;
  gap: clamp(12px, 3vw, 30px);
  font-size: 15px;
}

.hero {
  min-height: 92vh;
  padding: 104px clamp(18px, 5vw, 72px) 56px;
  position: relative;
}

.hero-media {
  background:
    linear-gradient(90deg, rgba(8, 28, 25, 0.76), rgba(8, 28, 25, 0.34)),
    url("https://images.unsplash.com/photo-1508009603885-50cf7c579365?auto=format&fit=crop&w=1800&q=85");
  background-position: center;
  background-size: cover;
  inset: 0;
  position: absolute;
}

.hero-content {
  color: #fffaf2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 780px;
  min-height: calc(92vh - 160px);
  position: relative;
}

.eyebrow,
.section-kicker {
  align-items: center;
  display: inline-flex;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  margin: 0 0 18px;
}

.hero h1 {
  font-size: clamp(62px, 12vw, 140px);
  line-height: 0.95;
  margin: 0;
}

.hero-copy {
  font-size: clamp(18px, 2.6vw, 26px);
  line-height: 1.7;
  margin: 28px 0 0;
  max-width: 720px;
}

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

.primary-button,
.secondary-button {
  align-items: center;
  display: inline-flex;
  font-size: 16px;
  font-weight: 800;
  gap: 8px;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
}

.primary-button {
  background: #f3c34b;
  color: #18211e;
}

.secondary-button {
  border: 1px solid rgba(255, 250, 242, 0.7);
  color: #fffaf2;
}

.stats {
  background: #0d312d;
  color: #fffaf2;
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, 1fr);
}

.stats div {
  background: rgba(255, 255, 255, 0.05);
  padding: 28px clamp(18px, 5vw, 72px);
}

.stats strong {
  display: block;
  font-size: clamp(26px, 4vw, 42px);
}

.stats span {
  color: rgba(255, 250, 242, 0.78);
  display: block;
  margin-top: 8px;
}

.section {
  padding: 78px clamp(18px, 5vw, 72px);
}

.section-heading {
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 30px;
}

.section-kicker {
  color: #d8452e;
}

.section h2,
.cta h2 {
  font-size: clamp(30px, 5vw, 54px);
  line-height: 1.12;
  margin: 0;
  max-width: 760px;
}

.destination-grid,
.guide-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.destination-card {
  background: #ffffff;
  min-height: 340px;
  overflow: hidden;
  position: relative;
}

.destination-card img {
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.destination-card::after {
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.72));
  content: "";
  inset: 0;
  position: absolute;
}

.destination-card div {
  bottom: 22px;
  color: #fffaf2;
  left: 22px;
  position: absolute;
  right: 22px;
  z-index: 1;
}

.destination-card span {
  color: #f3c34b;
  font-weight: 800;
}

.destination-card h3 {
  font-size: 30px;
  margin: 8px 0 0;
}

.route-band {
  background: #e7efe8;
}

.route-list {
  display: grid;
  gap: 14px;
}

.route-item {
  align-items: center;
  background: #fffaf2;
  display: grid;
  gap: 22px;
  grid-template-columns: 80px minmax(220px, 0.8fr) 1fr;
  padding: 26px;
}

.route-item span {
  color: #d8452e;
  font-size: 28px;
  font-weight: 900;
}

.route-item h3 {
  font-size: clamp(22px, 3vw, 34px);
  margin: 0;
}

.route-item p {
  color: #58635f;
  line-height: 1.7;
  margin: 0;
}

.guide-card {
  background: #fffaf2;
  border: 1px solid rgba(29, 37, 34, 0.1);
  min-height: 220px;
  padding: 26px;
}

.guide-card > span {
  color: #0d7770;
  font-size: 26px;
}

.guide-card h3 {
  font-size: 24px;
  margin: 24px 0 10px;
}

.guide-card p {
  color: #58635f;
  line-height: 1.7;
  margin: 0;
}

.cta {
  align-items: center;
  background: #173f39;
  color: #fffaf2;
  display: grid;
  gap: 34px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  padding: 78px clamp(18px, 5vw, 72px);
}

.cta p {
  color: rgba(255, 250, 242, 0.78);
  line-height: 1.8;
  max-width: 720px;
}

.cta-checks {
  display: grid;
  gap: 12px;
}

.cta-checks span {
  align-items: center;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  min-height: 54px;
  padding: 0 18px;
}

@media (max-width: 900px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    position: absolute;
  }

  .nav-links {
    flex-wrap: wrap;
  }

  .hero {
    padding-top: 148px;
  }

  .stats,
  .destination-grid,
  .guide-grid,
  .cta {
    grid-template-columns: 1fr;
  }

  .destination-card {
    min-height: 280px;
  }

  .route-item {
    align-items: start;
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .hero h1 {
    font-size: 64px;
  }

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

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  .section {
    padding-bottom: 58px;
    padding-top: 58px;
  }
}