:root {
  --ocean: #0b4f6c;
  --ocean-deep: #073a50;
  --ocean-soft: #e8f2f6;
  --sand: #e8c547;
  --sand-warm: #f5e6b8;
  --palm: #2d6a4f;
  --ink: #1a2b32;
  --ink-muted: #4a5c64;
  --foam: #f7fafb;
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(7, 58, 80, 0.18);
  --radius: 4px;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(232, 197, 71, 0.12), transparent 55%),
    radial-gradient(ellipse 70% 40% at 100% 20%, rgba(11, 79, 108, 0.08), transparent 50%),
    linear-gradient(180deg, var(--foam) 0%, var(--ocean-soft) 48%, var(--foam) 100%);
  background-attachment: fixed;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

a:visited {
  color: inherit;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--ocean);
  color: var(--white);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
  background: rgba(7, 58, 80, 0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.84rem, 2vw, 1rem);
  color: var(--white);
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.brand-gambia {
  color: var(--sand);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

.nav a:visited {
  color: rgba(255, 255, 255, 0.9);
}

.nav-book {
  padding: 0.55rem 1rem;
  background: var(--sand);
  color: var(--ocean-deep) !important;
  border-radius: var(--radius);
  transition: transform 0.25s var(--ease), background 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

.nav-book:visited,
.nav-book:active,
.nav-book:focus {
  background: var(--sand);
  color: var(--ocean-deep) !important;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  color: var(--white);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.04);
  animation: hero-zoom 12s var(--ease) forwards;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 58, 80, 0.45) 0%, rgba(7, 58, 80, 0.25) 35%, rgba(7, 58, 80, 0.78) 100%),
    linear-gradient(90deg, rgba(7, 58, 80, 0.55) 0%, transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: calc(var(--header-h) + 3rem) 0 4.5rem;
  animation: hero-rise 0.9s var(--ease) both;
}

.brand {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 7vw, 4.25rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--sand);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
}

.hero h1 {
  margin: 0 0 1rem;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3.4vw, 2.15rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--white);
}

.hero-lead {
  margin: 0 0 1.75rem;
  max-width: 38ch;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.92);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.btn-primary {
  background: var(--sand);
  color: var(--ocean-deep);
}

.btn-primary:visited,
.btn-primary:active,
.btn-primary:focus {
  background: var(--sand);
  color: var(--ocean-deep);
}

.btn-book {
  background: var(--ocean-deep);
  color: var(--white);
}

.btn-book:visited,
.btn-book:active,
.btn-book:focus {
  background: var(--ocean-deep);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.btn-ghost:visited,
.btn-ghost:active,
.btn-ghost:focus {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.65);
}

.btn-large {
  min-height: 3.15rem;
  padding-inline: 1.6rem;
  font-size: 1.05rem;
}

@media (hover: hover) and (pointer: fine) {
  .nav a:hover {
    color: var(--sand);
  }

  .nav-book:hover {
    background: var(--sand-warm);
    color: var(--ocean-deep) !important;
    transform: translateY(-1px);
  }

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

  .btn-primary:hover {
    background: var(--sand-warm);
    color: var(--ocean-deep);
  }

  .btn-book:hover {
    background: var(--ocean);
    color: var(--white);
  }

  .btn-ghost:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--white);
    color: var(--white);
  }

  .footer-contact a:hover {
    color: var(--sand);
  }

  .sticky-wa:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.32);
  }

  .destination:hover .destination-media img {
    transform: scale(1.03);
  }
}

/* Section headers (intro + destinations) */
.section-header {
  padding: 4.5rem 0 2.5rem;
  margin: 0;
  text-align: center;
}

.section-header h2,
.closing h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ocean-deep);
}

.section-header p {
  margin: 0 auto;
  max-width: 42rem;
  color: var(--ink-muted);
  font-size: 1.125rem;
}

/* Destinations */
.destinations {
  padding-bottom: 2rem;
}

.destination {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  min-height: 28rem;
  margin-bottom: 0;
  background: rgba(255, 255, 255, 0.45);
}

.destination:nth-of-type(odd) {
  background: rgba(255, 255, 255, 0.55);
}

.destination:nth-of-type(even) {
  background:
    linear-gradient(135deg, rgba(11, 79, 108, 0.06), rgba(232, 197, 71, 0.08));
}

.destination-reverse .destination-media {
  order: 2;
}

.destination-reverse .destination-body {
  order: 1;
}

.destination-media {
  overflow: hidden;
  min-height: 16rem;
}

.destination-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.destination-media.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.destination-media.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.destination-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.75rem, 4vw, 3.25rem);
}

.category {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--palm);
}

.destination-body h3 {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ocean-deep);
}

.destination-body > p {
  margin: 0 0 1rem;
  color: var(--ink-muted);
}

.perfect-for {
  margin-bottom: 1.35rem !important;
  font-size: 0.98rem;
}

.perfect-for span {
  font-weight: 700;
  color: var(--ocean);
}

.destination-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.15rem;
}

.destination-body .btn {
  align-self: flex-start;
}

/* Closing */
.closing {
  padding: 5rem 0;
  background:
    linear-gradient(160deg, var(--ocean-deep) 0%, var(--ocean) 55%, #0a6a5a 100%);
  color: var(--white);
}

.closing-inner {
  text-align: center;
  max-width: 36rem;
}

.closing h2 {
  color: var(--sand);
}

.closing p {
  margin: 0 0 1.75rem;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

.closing .btn-primary {
  box-shadow: var(--shadow);
}

/* Footer */
.site-footer {
  padding: 2.5rem 0 5.5rem;
  background: var(--ocean-deep);
  color: rgba(255, 255, 255, 0.85);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-name {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-brand p:last-child {
  margin: 0;
  font-size: 0.98rem;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: flex-start;
}

.footer-contact a {
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
}

.footer-contact a:visited {
  color: var(--white);
}

/* Sticky WhatsApp */
.sticky-wa {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 90;
  width: 3.5rem;
  height: 3.5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
  text-decoration: none;
  transition: transform 0.25s var(--ease), box-shadow 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

.sticky-wa:visited,
.sticky-wa:active,
.sticky-wa:focus {
  background: #25d366;
  color: var(--white);
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(1.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-zoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

@media (max-width: 860px) {
  .destination,
  .destination-reverse {
    grid-template-columns: 1fr;
  }

  .destination-reverse .destination-media,
  .destination-reverse .destination-body {
    order: initial;
  }

  .destination-media {
    min-height: 14rem;
    max-height: 18rem;
  }

  .destination-media img {
    max-height: 18rem;
  }

  .nav a:not(.nav-book) {
    display: none;
  }
}

@media (max-width: 520px) {
  .brand {
    font-size: clamp(2rem, 11vw, 2.6rem);
  }

  .hero-content {
    padding-bottom: 3.25rem;
  }

  .footer-inner {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-content,
  .hero-media img,
  .destination-media.reveal,
  .destination-media img,
  .btn,
  .nav-book,
  .sticky-wa {
    animation: none !important;
    transition: none !important;
  }

  .destination-media.reveal {
    opacity: 1;
    transform: none;
  }
}