:root {
  --lagoon: #0aa5b5;
  --deep: #05566b;
  --palm: #1c4a3a;
  --sand: #f6ecd9;
  --sand-2: #fff9ee;
  --coral: #ff6b4a;
  --sun: #ffb703;
  --ink: #17323a;
  --muted: #5b7078;
  --line: #e4d6b8;
  --radius: 16px;
  --shadow: 0 6px 22px rgba(5, 86, 107, .12);
}
@media (prefers-color-scheme: dark) {
  :root {
    --sand: #0f2a30; --sand-2: #14353c; --ink: #e9f3f2; --muted: #9db8bb; --line: #25505a;
    --shadow: 0 6px 22px rgba(0, 0, 0, .35);
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--sand); color: var(--ink);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; line-height: 1.2; color: var(--deep); margin: 0 0 .5rem; }
@media (prefers-color-scheme: dark) { h1, h2, h3 { color: #7fe3ea; } }
a { color: var(--deep); }
.wrap { max-width: 980px; margin: 0 auto; padding: 20px 16px 40px; }

.top {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px; background: var(--deep); color: #fff; flex-wrap: wrap;
}
.top a { color: #fff; text-decoration: none; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand small { display: block; font-size: .72rem; opacity: .8; }
.top nav { display: flex; gap: 14px; align-items: center; }
.lang { border: 1px solid #ffffff88; border-radius: 999px; padding: 2px 10px; font-weight: 600; }

.hero { position: relative; min-height: 340px; overflow: hidden; background: #ffb36b; }
.hero-art { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-text {
  position: relative; max-width: 980px; margin: 0 auto; padding: 56px 16px 80px; color: #fff;
  text-shadow: 0 2px 14px rgba(5, 40, 50, .55);
}
.hero-text h1 { color: #fff; font-size: clamp(2rem, 6vw, 3.4rem); max-width: 14ch; }
.hero-text p { max-width: 46ch; font-size: 1.08rem; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; }

.btn {
  display: inline-block; border: 0; cursor: pointer; text-decoration: none; font: inherit; font-weight: 600;
  background: var(--lagoon); color: #fff; padding: 10px 18px; border-radius: 999px; transition: transform .12s, filter .12s;
}
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn:focus-visible, input:focus-visible, textarea:focus-visible, .slot input:focus-visible + span {
  outline: 3px solid var(--sun); outline-offset: 2px;
}
.btn-sun { background: var(--sun); color: #3a2600; }
.btn-ghost { background: transparent; color: var(--deep); border: 1.5px solid var(--lagoon); }
.btn-danger { background: var(--coral); }
.linklike { background: none; border: 0; padding: 0; color: var(--deep); text-decoration: underline; cursor: pointer; font: inherit; }
form.inline { display: inline; }

.section-title { margin: 8px 0 14px; font-size: 1.7rem; }
.cards { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.card {
  background: var(--sand-2); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; display: flex; flex-direction: column;
}
.card-art {
  font-size: 3rem; text-align: center; padding: 22px 0; color: #fff;
  background: linear-gradient(135deg, var(--lagoon), var(--deep));
}
.card-art.big { font-size: 3.4rem; width: 110px; min-width: 110px; padding: 0; display: grid; place-items: center; border-radius: var(--radius); }
.card-body { padding: 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card-body .btn { margin-top: auto; align-self: flex-start; }
.meta { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 0; }
.pill { background: #0aa5b522; color: var(--deep); padding: 2px 10px; border-radius: 999px; font-size: .85rem; font-weight: 600; }
@media (prefers-color-scheme: dark) { .pill { color: #7fe3ea; } }
.price { font-weight: 700; color: var(--coral); }

.panel {
  background: var(--sand-2); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; margin: 0 0 16px; box-shadow: var(--shadow);
}
.panel.narrow { max-width: 420px; margin: 24px auto; }
.tour-head { display: flex; gap: 16px; align-items: center; }
.back { text-decoration: none; font-weight: 600; }
.note { color: var(--muted); font-size: .92rem; }
.day-title { font-family: Georgia, serif; font-size: 1.25rem; color: var(--deep); margin: 10px 0 0; }
@media (prefers-color-scheme: dark) { .day-title { color: #7fe3ea; } }

.datebar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
input, textarea, select {
  font: inherit; padding: 9px 11px; border-radius: 10px; border: 1.5px solid var(--line);
  background: #fff; color: #17323a; width: 100%;
}
.datebar input { width: auto; }

.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); gap: 8px; margin: 8px 0 18px; }
.slot { display: block; text-align: center; border-radius: 10px; font-weight: 600; font-variant-numeric: tabular-nums; }
.slot.open span { display: block; padding: 9px 0; border: 1.5px solid var(--lagoon); border-radius: 10px; cursor: pointer; background: #fff; color: var(--deep); }
.slot.open input { position: absolute; opacity: 0; pointer-events: none; }
.slot.open input:checked + span { background: var(--lagoon); color: #fff; }
.slot.taken, .slot.closed { padding: 9px 0; border: 1.5px dashed var(--line); color: var(--muted); }
.slot.taken { background: repeating-linear-gradient(45deg, #ff6b4a14, #ff6b4a14 6px, transparent 6px, transparent 12px); text-decoration: line-through; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: .85rem; color: var(--muted); margin: 0; align-items: center; }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 4px; margin-right: 4px; vertical-align: -1px; }
.dot.open { border: 2px solid var(--lagoon); background: #fff; }
.dot.taken { background: var(--coral); opacity: .55; }
.dot.closed { border: 2px dashed var(--muted); }

.fields { display: grid; gap: 12px; margin-bottom: 14px; }
.fields label, .row label { display: grid; gap: 4px; font-weight: 600; font-size: .92rem; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.errorlist { color: var(--coral); list-style: none; padding: 0; margin: 0; font-weight: 500; }
.hp { position: absolute; left: -9999px; }
.row { display: flex; gap: 12px; align-items: end; flex-wrap: wrap; }
.row label { flex: 1; min-width: 200px; }

.flash { padding: 10px 14px; border-radius: 10px; margin: 0 0 14px; background: #0aa5b522; border: 1px solid var(--lagoon); }
.flash.error { background: #ff6b4a22; border-color: var(--coral); }

.facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 12px 0 16px; }
.facts dt { font-weight: 700; color: var(--muted); }
.facts dd { margin: 0; }
.status { display: inline-block; padding: 3px 12px; border-radius: 999px; font-weight: 700; font-size: .85rem; background: #ffb70333; }
.s-confirmed, .s-completed { background: #1f7a4d33; }
.s-declined, .s-expired, .s-cancelled { background: #ff6b4a33; }

.grid { width: 100%; border-collapse: collapse; font-size: .92rem; }
.grid th, .grid td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.mail pre { white-space: pre-wrap; font: inherit; background: var(--sand); padding: 12px; border-radius: 10px; }

.foot { margin-top: 24px; text-align: center; color: #fff; background: var(--deep); position: relative; padding: 0 16px 18px; }
.foot-wave { display: block; width: 100%; height: 40px; transform: translateY(-39px); margin-bottom: -39px; fill: var(--sand); }
.foot p { margin: 0; padding-top: 10px; font-size: .88rem; opacity: .9; }

@media (max-width: 560px) {
  .tour-head { flex-direction: column; align-items: flex-start; }
  .facts { grid-template-columns: 1fr; }
  .grid thead { display: none; }
  .grid td { display: block; border: 0; padding: 2px 0; }
  .grid tr { display: block; border-bottom: 1px solid var(--line); padding: 8px 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .btn { transition: none; } }