/* The Island: ridge mosaic, rooms ledger, amenity picker, wildlife at the door, trails. Scoped to body.page-island. */

/* ---------- The ridge: house, aerial, dock, cove ---------- */
.page-island .ridge { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--col-gap); }
.page-island .ridge__house,
.page-island .ridge__cove { grid-column: 1 / -1; }
@media (min-width: 1024px) {
  .page-island .ridge { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .page-island .ridge__house { grid-column: 1 / span 8; grid-row: 1; }
  .page-island .ridge__aerial { grid-column: 9 / -1; grid-row: 1 / span 2; }
  .page-island .ridge__dock { grid-column: 1 / span 3; grid-row: 2; }
  .page-island .ridge__cove { grid-column: 4 / span 5; grid-row: 2; }
}

/* ---------- Rooms: a price ledger ---------- */
.page-island .rooms { display: grid; gap: var(--s-6) var(--col-gap); }
.page-island .rooms__head { display: grid; gap: var(--s-3); justify-items: start; align-content: start; }
.page-island .rooms__list { margin: 0; border-top: 1px solid var(--neat); }
.page-island .room {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: end;
  gap: var(--s-2) var(--s-3);
  padding-top: var(--s-4);
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--rule);
}
.page-island .room__name { display: grid; gap: var(--s-1); }
.page-island .room__name p { color: var(--fg-2); }
.page-island .room__price { display: flex; align-items: baseline; gap: var(--s-2); }
.page-island .room__price .fig { font-size: var(--fs-h2); line-height: 1; }
@media (min-width: 1024px) {
  .page-island .rooms { grid-template-columns: repeat(12, minmax(0, 1fr)); align-items: end; }
  .page-island .rooms__head { grid-column: 1 / span 5; }
  .page-island .rooms__list { grid-column: 7 / -1; }
}

/* ---------- Life on the island: choose a place, the inset shows it ---------- */
.page-island .amen { display: grid; gap: var(--s-4) var(--col-gap); }
.page-island .amen__head { display: grid; gap: var(--s-2); }
.page-island .amen__head .lede { max-width: 30em; }
.page-island .amen__list { display: grid; gap: var(--s-3); align-content: start; }
.page-island .amen__pick { min-width: 0; margin: 0; padding: 0; border: 0; border-top: 1px solid var(--rule); }
.page-island .amen__opt { position: relative; border-bottom: 1px solid var(--rule); }
.page-island .amen__opt label {
  display: grid;
  grid-template-columns: var(--s-2) minmax(0, 1fr);
  column-gap: var(--s-2);
  padding-top: .75rem;
  padding-bottom: .75rem;
  color: var(--fg-2);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color var(--t-hover) var(--ease-out);
}
/* the sounding mark: hollow at rest, filled when chosen */
.page-island .amen__opt label::before {
  content: "";
  grid-row: 1 / span 2;
  width: .625rem;
  height: .625rem;
  margin-top: .5rem;
  border: 1px solid var(--neat);
  border-radius: 50%;
  transition: background-color var(--t-hover) var(--ease-out), border-color var(--t-hover) var(--ease-out), transform var(--t-press) var(--ease-out);
}
.page-island .amen__opt strong { font-weight: 500; font-size: 1.125rem; line-height: 1.4; }
.page-island .amen__opt span { font-size: var(--fs-small); line-height: 1.45; }
.page-island .amen__opt input:checked + label { color: var(--fg); }
.page-island .amen__opt input:checked + label::before { background-color: var(--fg); border-color: var(--fg); }
.page-island .amen__opt input:focus-visible + label { outline: 2px solid var(--fg); outline-offset: 2px; }
.page-island .amen__opt label:active::before { transform: scale(.8); }
.page-island .amen__also { color: var(--fg-2); max-width: 34em; }
@media (hover: hover) and (pointer: fine) {
  .page-island .amen__opt label:hover { color: var(--fg); }
  .page-island .amen__opt label:hover::before { border-color: var(--fg); }
}

/* the new photograph fades in over the last one, which leaves only once it is covered.
   Unchosen photographs are display:none, so the lazy ones are not fetched until chosen. */
.page-island .amen__photo .inset__pic img {
  position: absolute;
  inset: 0;
  display: none;
  opacity: 0;
  transition: opacity 0s linear var(--t-ui), display 0s linear var(--t-ui);
  transition-behavior: allow-discrete;
}
.page-island .amen__photo .inset__pic img:first-child { display: block; opacity: 1; }
@supports selector(:has(*)) {
  .page-island .amen__photo .inset__pic img:first-child { display: none; opacity: 0; }
  .page-island .amen:has(#pl-pool:checked) [data-pl="pool"],
  .page-island .amen:has(#pl-bar:checked) [data-pl="bar"],
  .page-island .amen:has(#pl-kitchen:checked) [data-pl="kitchen"],
  .page-island .amen:has(#pl-lawn:checked) [data-pl="lawn"],
  .page-island .amen:has(#pl-palms:checked) [data-pl="palms"],
  .page-island .amen:has(#pl-boat:checked) [data-pl="boat"],
  .page-island .amen:has(#pl-heli:checked) [data-pl="heli"] {
    z-index: 1;
    display: block;
    opacity: 1;
    transition: opacity var(--t-ui) var(--ease-out), display 0s;
  }
  @starting-style {
  .page-island .amen:has(#pl-pool:checked) [data-pl="pool"],
  .page-island .amen:has(#pl-bar:checked) [data-pl="bar"],
  .page-island .amen:has(#pl-kitchen:checked) [data-pl="kitchen"],
  .page-island .amen:has(#pl-lawn:checked) [data-pl="lawn"],
  .page-island .amen:has(#pl-palms:checked) [data-pl="palms"],
  .page-island .amen:has(#pl-boat:checked) [data-pl="boat"],
  .page-island .amen:has(#pl-heli:checked) [data-pl="heli"] { opacity: 0; }
  }
}
@media (max-width: 1023px) {
  .page-island .amen__photo { order: 1; --ar: 4 / 3; }
  .page-island .amen__list { order: 2; }
}
@media (min-width: 1024px) {
  .page-island .amen { grid-template-columns: repeat(12, minmax(0, 1fr)); grid-template-rows: auto 1fr; column-gap: var(--col-gap); row-gap: var(--s-4); }
  .page-island .amen__head { grid-column: 1 / span 5; grid-row: 1; }
  .page-island .amen__list { grid-column: 1 / span 5; grid-row: 2; }
  .page-island .amen__photo { grid-column: 6 / -1; grid-row: 1 / span 2; align-self: start; }
}

/* ---------- Wildlife at the door ---------- */
.page-island .door__intro { display: grid; gap: var(--s-2); justify-items: start; }
.page-island .door__intro p { color: var(--fg-2); font-size: var(--fs-lede); line-height: 1.45; max-width: 34em; }
.page-island .door { display: grid; gap: var(--s-4) var(--col-gap); }
@media (max-width: 1023px) { .page-island .door__row { --cols: 2; } }
@media (min-width: 1024px) {
  .page-island .door { grid-template-columns: repeat(12, minmax(0, 1fr)); row-gap: var(--s-6); }
  .page-island .door__lead { grid-column: 1 / span 6; grid-template-rows: minmax(0, 1fr) auto; }
  .page-island .door__grid { grid-column: 7 / -1; }
  .page-island .door__row { grid-column: 1 / -1; }
}

/* ---------- Trails ---------- */
.page-island .trails { display: grid; gap: var(--s-6) var(--col-gap); }
.page-island .trails__photos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--col-gap); align-content: start; }
.page-island .trails__falls { grid-column: 1 / -1; }
.page-island .trails__list { display: grid; gap: var(--s-4); margin: 0; }
.page-island .trail { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr); gap: var(--col-gap); align-items: start; }
.page-island .trail__text { display: grid; gap: var(--s-2); align-content: start; }
.page-island .trail__text > p { color: var(--fg-2); }
.page-island .trail .spec { margin-top: var(--s-1); }
@media (min-width: 1024px) {
  .page-island .trails { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .page-island .trails__photos { grid-column: 1 / span 6; }
  .page-island .trails__list { grid-column: 7 / -1; }
  .page-island .trail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
/* under 1280 the facts run the full width of the trail, under its photo and text */
@media (max-width: 1279px) {
  .page-island .trail { grid-template-rows: auto 1fr auto; row-gap: var(--s-1); }
  .page-island .trail__text { display: contents; }
  .page-island .trail > .inset { grid-row: 1 / span 2; }
  .page-island .trail h3,
  .page-island .trail__text > p { grid-column: 2; }
  .page-island .trail .spec { grid-column: 1 / -1; margin-top: var(--s-2); }
  .page-island .trail .spec > div { grid-template-columns: minmax(6rem, 2fr) 3fr; }
}

/* Reduced motion: the photograph swaps without the fade's travel (opacity still eases), marks do not press */
@media (prefers-reduced-motion: reduce) {
  .page-island .amen__opt label:active::before { transform: none; }
}