/* ============ Base ============ */
:root {
  --forest: #1e3a2f;
  --forest-deep: #14281f;
  --river: #2e6e5e;
  --sand: #f5f0e6;
  --cream: #fbf8f1;
  --gold: #c9a227;
  --gold-soft: #e3c866;
  --ink: #24312b;
  --muted: #5c6b62;
  --white: #ffffff;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
}

h1 { font-size: clamp(2.8rem, 7vw, 5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 0.75rem; }
h3 { font-size: 1.45rem; margin-bottom: 0.35rem; }

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

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.lead {
  font-size: 1.15rem;
  max-width: 46em;
  margin-bottom: 2rem;
}

.note {
  font-size: 0.95rem;
  color: var(--muted);
  font-style: italic;
  margin: 1rem 0;
}

/* ============ Buttons ============ */
.btn {
  display: inline-block;
  padding: 0.85rem 1.8rem;
  border-radius: 3px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--gold);
  color: var(--forest-deep);
}
.btn-primary:hover {
  background: var(--gold-soft);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
}

.btn-ghost {
  border: 1px solid rgba(255,255,255,0.7);
  color: var(--white);
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); }

.btn-small { padding: 0.5rem 1.1rem; font-size: 0.85rem; background: var(--gold); color: var(--forest-deep); }
.btn-large { padding: 1.05rem 2.4rem; font-size: 1.05rem; }

/* ============ Top bar ============ */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(20, 40, 31, 0.92);
  backdrop-filter: blur(8px);
}

.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.7rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  white-space: nowrap;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  flex-wrap: wrap;
}

.topnav a:not(.btn) {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.88rem;
}
.topnav a:not(.btn):hover { color: var(--gold-soft); }

/* ============ Hero ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(160deg, var(--forest-deep), var(--river));
}

.hero-img, .img-placeholder.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(15, 30, 23, 0.35), rgba(15, 30, 23, 0.65));
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  padding: 6rem 1.5rem 3rem;
  max-width: 820px;
}

.hero-sub {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  margin: 1rem auto 2.2rem;
  max-width: 34em;
  color: rgba(255,255,255,0.92);
}

.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ============ Alert banner ============ */
.alert-banner {
  display: inline-block;
  font-family: 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #d32f2f;
  background: rgba(255, 248, 248, 0.96);
  border: 3px solid #d32f2f;
  border-radius: 4px;
  padding: 0.65rem 1.4rem;
  margin-bottom: 1.8rem;
  text-decoration: none;
  animation: alertPulse 2.2s ease-out infinite;
}
.alert-banner:hover { background: #ffffff; }

@keyframes alertPulse {
  0%   { box-shadow: 0 0 0 0 rgba(211, 47, 47, 0.55); }
  70%  { box-shadow: 0 0 0 14px rgba(211, 47, 47, 0); }
  100% { box-shadow: 0 0 0 0 rgba(211, 47, 47, 0); }
}

/* ============ Sections ============ */
.section { padding: 5.5rem 0; }

.section-alt { background: var(--sand); }

.section-dark {
  background: linear-gradient(160deg, var(--forest-deep), var(--forest));
  color: var(--white);
}
.section-dark .lead { color: rgba(255,255,255,0.88); }

/* ============ Sargassum photo strip ============ */
.sargassum-strip {
  max-width: 720px;
  margin: 0 0 2.2rem;
}

.sargassum-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.sargassum-photos img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 6px;
}

.sargassum-caption {
  font-size: 0.85rem;
  font-style: italic;
  color: rgba(255,255,255,0.6);
  margin-top: 0.7rem;
}

.btn-forecast {
  font-size: 0.85rem;
  padding: 0.6rem 1.3rem;
}

.forecast-line {
  margin-top: 2.2rem;
  text-align: center;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

@media (max-width: 560px) {
  .sargassum-photos { grid-template-columns: 1fr; }
}

/* ============ Drive-time cards ============ */
.drive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.2rem;
}

.drive-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 1.6rem 1.4rem;
  text-align: center;
}

.drive-time {
  display: block;
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--gold-soft);
}

.drive-from { font-size: 0.92rem; color: rgba(255,255,255,0.85); }

/* ============ Villa ============ */
.villa-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.villa-text p:first-child { font-size: 1.1rem; margin-bottom: 1.2rem; }

.feature-list {
  list-style: none;
  margin: 0 0 1rem;
}
.feature-list li {
  padding: 0.5rem 0 0.5rem 1.8rem;
  position: relative;
  border-bottom: 1px solid rgba(30, 58, 47, 0.12);
}
.feature-list li::before {
  content: '✦';
  position: absolute;
  left: 0.2rem;
  color: var(--gold);
}

.villa-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}
.villa-gallery img, .villa-gallery .img-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 6px;
}

/* ============ Adventure cards ============ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.6rem;
}

.card {
  background: var(--white);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(20, 40, 31, 0.08);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 26px rgba(20, 40, 31, 0.14);
}

.card img, .card .img-placeholder {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.card h3 { padding: 1rem 1.2rem 0; }
.card p { padding: 0.2rem 1.2rem 1.3rem; font-size: 0.95rem; color: var(--muted); }

/* ============ Dining ============ */
.dining-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.6rem;
}

.dining-card {
  border-left: 3px solid var(--gold);
  padding: 0.4rem 0 0.4rem 1.4rem;
}
.dining-card p { color: var(--muted); font-size: 0.97rem; }

/* ============ Getting here ============ */
.getting-here-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.distance-list {
  list-style: none;
}
.distance-list li {
  padding: 0.7rem 0;
  border-bottom: 1px solid rgba(30, 58, 47, 0.12);
  font-size: 1.05rem;
}
.distance-list strong { color: var(--river); }

.map-img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.img-placeholder.map-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 8px;
}

/* ============ CTA band ============ */
.cta-band {
  background: linear-gradient(160deg, var(--forest), var(--river));
  color: var(--white);
  text-align: center;
  padding: 5rem 0;
}
.cta-band p { margin: 0.5rem 0 2rem; font-size: 1.1rem; color: rgba(255,255,255,0.88); }

/* ============ Footer ============ */
.footer {
  background: var(--forest-deep);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 2.2rem 0;
  font-size: 0.92rem;
}
.footer a { color: var(--gold-soft); }

/* ============ Image placeholders ============ */
.img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: repeating-linear-gradient(
    45deg,
    #dde5df,
    #dde5df 12px,
    #d2dcd5 12px,
    #d2dcd5 24px
  );
  color: var(--muted);
  font-size: 0.85rem;
  min-height: 180px;
  border-radius: 6px;
}
.img-placeholder span {
  background: rgba(255,255,255,0.85);
  padding: 0.35rem 0.8rem;
  border-radius: 4px;
}
.img-placeholder.hero-img span { display: none; }

/* ============ Responsive ============ */
@media (max-width: 820px) {
  .villa-layout, .getting-here-layout { grid-template-columns: 1fr; }
  .topnav a:not(.btn) { display: none; }
  .section { padding: 3.5rem 0; }
}