:root {
  --ink: #0b2428;
  --ink-soft: #2c4a4f;
  --sand: #e8dfd0;
  --foam: #f3f7f6;
  --lagoon: #0f6e78;
  --lagoon-deep: #073b42;
  --sun: #d4a35a;
  --line: rgba(11, 36, 40, 0.12);
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(15, 110, 120, 0.12), transparent 60%),
    radial-gradient(900px 500px at 100% 20%, rgba(212, 163, 90, 0.12), transparent 55%),
    var(--foam);
  font-family: var(--sans);
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }

.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: linear-gradient(to bottom, rgba(7, 59, 66, 0.55), transparent);
  color: #fff;
}
.brand {
  font-family: var(--serif);
  font-size: 1.55rem;
  letter-spacing: -0.02em;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-size: 0.95rem;
  font-weight: 500;
}
.nav__cta {
  padding: 0.55rem 0.95rem;
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 999px;
}
.nav__toggle {
  display: none;
  width: 42px; height: 42px;
  border: 0; background: transparent; color: #fff;
}
.nav__toggle span {
  display: block; height: 2px; margin: 7px 8px; background: currentColor;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  color: #fff;
  display: grid;
  align-items: end;
}
.hero__media {
  position: absolute; inset: 0; overflow: hidden;
}
.hero__media img {
  width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.06);
  animation: drift 18s ease-in-out infinite alternate;
}
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(7,59,66,0.25) 0%, rgba(7,59,66,0.15) 35%, rgba(7,59,66,0.78) 100%),
    linear-gradient(90deg, rgba(7,59,66,0.45), transparent 55%);
}
.hero__copy {
  position: relative;
  z-index: 1;
  padding: 7rem 1.25rem 3.5rem;
  max-width: 760px;
}
.eyebrow {
  margin: 0 0 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
  opacity: 0.85;
}
.hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--serif);
  font-size: clamp(3rem, 8vw, 5.4rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.lede {
  margin: 0 0 1.5rem;
  max-width: 34rem;
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  color: rgba(255,255,255,0.92);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 48px; padding: 0.7rem 1.15rem;
  border-radius: 999px; border: 1px solid transparent;
  font-weight: 600; transition: transform .2s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--light { background: #fff; color: var(--lagoon-deep); }
.btn--ghost { border-color: rgba(255,255,255,0.5); color: #fff; }
.btn--dark { background: var(--lagoon-deep); color: #fff; width: 100%; }

.section-head {
  max-width: 640px;
  margin-bottom: 2rem;
}
.section-head h2, .enquire__copy h2, .place h3, .story h3, .route h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.section-head h2, .enquire__copy h2 {
  margin: 0 0 0.7rem;
  font-size: clamp(2rem, 4.5vw, 3rem);
}
.section-head p:last-child, .enquire__copy > p:last-child {
  margin: 0; color: var(--ink-soft); font-size: 1.05rem;
}

.places, .stories, .routes, .enquire {
  padding: 5rem 1.25rem;
  max-width: 1120px;
  margin: 0 auto;
}

.place-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}
.place {
  display: grid;
  grid-template-rows: 220px auto;
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}
.place img { width: 100%; height: 220px; object-fit: cover; }
.place > div, .story > div, .route { padding: 1.15rem 1.2rem 1.35rem; }
.place h3, .story h3, .route h3 {
  margin: 0 0 0.45rem;
  font-size: 1.55rem;
}
.place p, .story p, .route p { margin: 0; color: var(--ink-soft); }

.story-list { display: grid; gap: 1.5rem; }
.story {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 0;
  background: #fff;
  border: 1px solid var(--line);
  overflow: hidden;
}
.story img { width: 100%; height: 100%; min-height: 220px; object-fit: cover; }

.route-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}
.route {
  background: linear-gradient(180deg, #fff, #f7faf9);
  border: 1px solid var(--line);
  padding: 0 0 1.2rem;
  overflow: hidden;
}
.route img { width: 100%; height: 180px; object-fit: cover; margin-bottom: 1rem; }
.route ul {
  margin: 0.9rem 0 0;
  padding: 0 1.2rem 0 2rem;
  color: var(--ink-soft);
}
.route h3, .route p { padding-left: 1.2rem; padding-right: 1.2rem; }

.gallery {
  padding: 0 0 2rem;
  overflow: hidden;
}
.gallery__track {
  display: flex;
  gap: 0.75rem;
  width: max-content;
  animation: marquee 42s linear infinite;
}
.gallery__track img {
  width: min(70vw, 360px);
  height: 240px;
  object-fit: cover;
  border-radius: 4px;
}

.enquire__panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  padding: 2rem;
  background:
    linear-gradient(145deg, rgba(15,110,120,0.08), transparent 40%),
    #fff;
  border: 1px solid var(--line);
}
.enquire__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem 0.85rem;
}
.enquire__form label {
  display: grid; gap: 0.35rem; font-size: 0.86rem; font-weight: 600;
}
.enquire__form .full { grid-column: 1 / -1; }
.enquire__form input,
.enquire__form select,
.enquire__form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 0.75rem 0.85rem;
  color: var(--ink);
}
.enquire__form input:focus,
.enquire__form select:focus,
.enquire__form textarea:focus {
  outline: 2px solid rgba(15,110,120,0.35);
  border-color: var(--lagoon);
}
.form-msg {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0.85rem 1rem;
  background: rgba(15,110,120,0.1);
  color: var(--lagoon-deep);
  border-radius: 10px;
  font-weight: 600;
}

.footer {
  margin-top: 2rem;
  padding: 2.5rem 1.25rem 2rem;
  background: var(--lagoon-deep);
  color: rgba(255,255,255,0.88);
  display: grid;
  gap: 1.25rem;
}
.footer strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
  color: #fff;
}
.footer a { margin-right: 1rem; opacity: 0.9; }
.footer__copy { margin: 0; opacity: 0.65; font-size: 0.9rem; }

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-in { opacity: 1; transform: none; }

@keyframes drift {
  from { transform: scale(1.06) translate3d(0,0,0); }
  to { transform: scale(1.12) translate3d(-1.5%, -1%, 0); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (max-width: 900px) {
  .place-grid, .route-row, .enquire__panel, .story { grid-template-columns: 1fr; }
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute; top: 100%; right: 1rem; left: 1rem;
    display: none; flex-direction: column; align-items: stretch;
    background: rgba(7,59,66,0.96); padding: 1rem; border-radius: 14px;
  }
  .nav__links.is-open { display: flex; }
  .hero__copy { padding-top: 8rem; }
}