:root {
  color-scheme: dark;
  --bg: #04161f;
  --surface: #0d3748;
  --surface-soft: #144d63;
  --text: #eef5f8;
  --muted: #aac9d7;
  --accent: #f1b94f;
  --accent-alt: #5fc8b8;
  --border: rgba(255, 255, 255, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at top, rgba(95, 200, 184, 0.12), transparent 38%), linear-gradient(180deg, #04161f 0%, #0a2a38 100%);
  color: var(--text);
}

img {
  display: block;
  width: 100%;
}

.page-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px 36px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  background: rgba(4, 22, 31, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  padding: 4px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #04161f;
  font-weight: 900;
}

.nav-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color 160ms ease;
}

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

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50%;
  padding: 10px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  margin: 3px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 32px;
  align-items: center;
  padding: 52px 0 36px;
}

.hero-home {
  position: relative;
}

.hero-copy,
.hero-visual,
.info-card,
.destination-card,
.newsletter-card,
.section-panel,
.work-card,
.story-panel,
.footer {
  background: rgba(13, 55, 72, 0.88);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

.hero-copy {
  padding: 40px;
}

.hero-visual {
  overflow: hidden;
  border-radius: 24px;
}

.hero-visual img {
  height: 100%;
  min-height: 400px;
  object-fit: cover;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--accent);
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}

.hero h1,
.section-heading h2,
.section-panel h2,
.destination-card h3,
.info-card h3,
.work-card h3 {
  margin: 0 0 16px;
  line-height: 1.08;
}

.hero h1 {
  font-size: clamp(2.6rem, 4.2vw, 4.2rem);
}

.hero-text,
.section-copy,
.about-copy p,
.work-card p,
.destination-card p,
.info-card p {
  color: var(--muted);
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #04161f;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  box-shadow: 0 16px 30px rgba(245, 185, 85, 0.24);
}

.button.secondary,
.button.tertiary {
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.button.tertiary {
  padding: 12px 22px;
}

.section-heading {
  margin-bottom: 24px;
}

.overview,
.destinations,
.about,
.work-section,
.newsletter,
.section-panel {
  padding: 48px 0;
}

.grid-3,
.dest-grid,
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.info-card,
.destination-card,
.work-card {
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
}

.info-card img,
.destination-card img,
.work-card img,
.story-panel img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.card-copy,
.destination-card > div,
.story-panel > div {
  padding: 24px;
}

.info-card h3,
.destination-card h3 {
  margin-bottom: 10px;
}

.center-row {
  display: grid;
  place-items: center;
  margin-top: 36px;
}

.destination-card {
  text-decoration: none;
  color: var(--text);
}

.destination-card:hover {
  transform: translateY(-2px);
  transition: transform 180ms ease;
}

.side-by-side {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 28px;
  align-items: center;
}

.about-copy {
  padding: 24px;
}

.about-copy ul {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.about-copy li {
  margin-bottom: 12px;
  color: var(--muted);
}

.about-image,
.story-panel {
  overflow: hidden;
  border-radius: 24px;
}

.newsletter-card {
  padding: 36px;
}

.newsletter-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  margin-top: 22px;
}

.newsletter-form input {
  width: 100%;
  min-width: 0;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.newsletter-form button {
  border: 0;
  border-radius: 999px;
  padding: 16px 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #04161f;
  cursor: pointer;
}

.form-status {
  margin-top: 12px;
  color: var(--accent);
  min-height: 22px;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 32px;
  margin-top: 42px;
}

.footer h3 {
  margin: 0 0 12px;
}

.footer p,
.section-copy,
.section-panel p {
  color: var(--muted);
}

.footer-link {
  color: var(--accent);
}

.whatsapp-contact {
  margin-top: 18px;
}

.whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text);
  border: 1px solid rgba(95, 200, 184, 0.22);
  background: rgba(95, 200, 184, 0.12);
  transition: background 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.whatsapp-link:hover {
  background: rgba(95, 200, 184, 0.22);
  transform: translateY(-1px);
}

.whatsapp-icon {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #25d366;
}

.whatsapp-icon svg {
  width: 100%;
  height: 100%;
}

.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 22px;
  background: rgba(4, 22, 31, 0.98);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.22);
  z-index: 20;
}

.cookie-banner.is-hidden {
  display: none;
}

.cookie-banner button {
  border: 0;
  border-radius: 999px;
  padding: 12px 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
  color: #04161f;
  font-weight: 700;
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 980px) {
  .hero,
  .side-by-side,
  .grid-3,
  .footer {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 24px;
  }
}

@media (max-width: 720px) {
  .topbar {
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    padding-top: 12px;
  }

  .nav-links.is-open {
    display: flex;
  }

  .hero-copy,
  .newsletter-card,
  .footer,
  .about-copy,
  .section-panel {
    padding: 22px;
  }

  .newsletter-form {
    grid-template-columns: 1fr;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
  }
}