/* ==========================================================================
   House16 — 房型頁
   ========================================================================== */

.crumb {
  padding-top: 7rem;
  font-size: var(--fs-micro);
  color: var(--grey);
}
.crumb ol { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.crumb li::after { content: "／"; margin-left: 0.5rem; color: var(--hairline); }
.crumb li:last-child::after { content: none; }
.crumb a:hover { color: var(--ink); }
.crumb [aria-current] { color: var(--ink); font-weight: 700; }

/* --------------------------------------------------------------------------
   房型首屏
   -------------------------------------------------------------------------- */

.rhero { padding-block: clamp(2rem, 4vw, 3.5rem) clamp(3rem, 6vw, 5rem); }

.rhero__grid {
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: end;
}
@media (max-width: 900px) { .rhero__grid { grid-template-columns: 1fr; } }

.rhero__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--hairline); }
.rhero__media img { width: 100%; height: 100%; object-fit: cover; }

.rhero h1 { font-size: clamp(2rem, 4.4vw, 3.25rem); margin-bottom: var(--sp-2); }

.rhero__price {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 1.1rem 0;
  margin: var(--sp-3) 0;
  border-top: var(--line);
  border-bottom: var(--line-hair);
}
.rhero__price b {
  font-family: var(--font-latin);
  font-size: 2rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.rhero__price small { font-size: var(--fs-micro); color: var(--grey); }

/* --------------------------------------------------------------------------
   規格
   -------------------------------------------------------------------------- */

.spec {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(7.5rem, 1fr));
  border-top: var(--line-hair);
}
.spec div {
  padding: 1rem 1rem 1rem 0;
  border-bottom: var(--line-hair);
}
.spec dt {
  font-family: var(--font-latin);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--grey);
  margin-bottom: 0.3rem;
}
.spec dd { margin: 0; font-weight: 700; font-size: var(--fs-small); }

/* --------------------------------------------------------------------------
   相簿：刻意不等分
   -------------------------------------------------------------------------- */

.gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(0.75rem, 1.6vw, 1.25rem);
}
.gallery figure { position: relative; overflow: hidden; margin: 0; background: var(--hairline); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-out); }
.gallery figure:hover img { transform: scale(1.04); }

.gallery figure:nth-child(1) { grid-column: span 7; aspect-ratio: 4 / 3; }
.gallery figure:nth-child(2) { grid-column: span 5; aspect-ratio: 4 / 3; }
.gallery figure:nth-child(3) { grid-column: span 5; aspect-ratio: 4 / 3; }
.gallery figure:nth-child(4) { grid-column: span 7; aspect-ratio: 4 / 3; }
.gallery figure:nth-child(5) { grid-column: span 12; aspect-ratio: 21 / 9; }

@media (max-width: 760px) {
  .gallery figure { grid-column: span 12 !important; aspect-ratio: 4 / 3 !important; }
}

/* --------------------------------------------------------------------------
   備品與設施
   -------------------------------------------------------------------------- */

.amenities {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 0.6rem 1.5rem;
}
.amenities li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-small);
  padding: 0.35rem 0;
}
/* 小方塊取代打勾，維持蒙德里安的直角語彙 */
.amenities li::before {
  content: "";
  width: 8px; height: 8px;
  margin-top: 0.65em;
  background: var(--ink);
  flex: none;
}
.amenities li:nth-child(4n+1)::before { background: var(--red); }
.amenities li:nth-child(4n+2)::before { background: var(--blue); }
.amenities li:nth-child(4n+3)::before { background: var(--yellow); }

/* --------------------------------------------------------------------------
   訂房須知
   -------------------------------------------------------------------------- */

.notes li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: var(--sp-2);
  padding: 0.9rem 0;
  border-bottom: var(--line-hair);
  font-size: var(--fs-small);
}
.notes .k {
  font-family: var(--font-latin);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--grey);
  padding-top: 0.15rem;
}
@media (max-width: 560px) {
  .notes li { grid-template-columns: 1fr; gap: 0.25rem; }
}

/* --------------------------------------------------------------------------
   其他房型
   -------------------------------------------------------------------------- */

.alt {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.alt__card { border: var(--line); background: var(--canvas-lift); transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out); }
.alt__card:hover { transform: translate(-4px, -4px); box-shadow: 6px 6px 0 var(--blue); }
.alt__card figure { margin: 0; aspect-ratio: 3 / 2; overflow: hidden; }
.alt__card img { width: 100%; height: 100%; object-fit: cover; }
.alt__card div { padding: 1.1rem 1.25rem 1.35rem; }
.alt__card h3 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.alt__card p { font-size: var(--fs-micro); color: var(--grey); margin: 0; }

@media (prefers-reduced-motion: reduce) {
  .alt__card:hover { transform: none; }
}