:root {
  color-scheme: light;
  --ink: #20201d;
  --muted: #6f6b61;
  --line: #e8e2d6;
  --paper: #faf8f2;
  --panel: #ffffff;
  --accent: #557568;
  --accent-dark: #334a40;
  --soft: #efe8dd;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", Arial, sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(32, 32, 29, 0.08);
  background: rgba(250, 248, 242, 0.9);
  backdrop-filter: blur(14px);
}

.brand {
  font-size: 15px;
  font-weight: 800;
}

.site-header nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.site-header a {
  transition: color 180ms ease;
}

.site-header a:hover {
  color: var(--accent-dark);
}

.index-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 32px;
  align-items: end;
  padding: clamp(42px, 8vw, 92px) clamp(18px, 4vw, 56px) 28px;
  max-width: 1320px;
  margin: 0 auto;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.index-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(36px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-summary {
  min-width: 160px;
  padding: 18px 20px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.hero-summary strong {
  display: block;
  margin: 2px 0;
  color: var(--ink);
  font-size: 42px;
  line-height: 1;
}

.listing-section {
  padding: 24px clamp(18px, 4vw, 56px) 72px;
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 1320px;
  margin: 0 auto;
}

.listing-card {
  display: grid;
  grid-template-columns: minmax(190px, 0.85fr) minmax(0, 1.15fr);
  min-height: 272px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: transform 180ms ease, border-color 180ms ease;
}

.listing-card:hover {
  transform: translateY(-2px);
  border-color: rgba(85, 117, 104, 0.45);
}

.listing-card img {
  width: 100%;
  height: 100%;
  min-height: 272px;
  object-fit: cover;
}

.card-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
}

.card-topline,
.card-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.card-topline span,
.card-specs span,
.quick-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.card-topline strong {
  margin-left: auto;
  color: var(--accent-dark);
  font-size: 22px;
}

.listing-card h2 {
  margin: 0;
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.18;
  letter-spacing: 0;
}

.listing-card p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.property-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  min-height: min(760px, calc(100dvh - 58px));
  border-bottom: 1px solid var(--line);
}

.hero-media {
  min-height: 560px;
  background: var(--soft);
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 6vw, 72px);
  background: var(--panel);
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.08;
  letter-spacing: 0;
}

.price-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 30px 0 24px;
  color: var(--accent-dark);
}

.price-line strong {
  font-size: clamp(56px, 8vw, 104px);
  line-height: 0.88;
  letter-spacing: 0;
}

.price-line span {
  font-size: 22px;
  font-weight: 800;
}

.quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.section-shell {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(34px, 6vw, 72px) clamp(18px, 4vw, 56px);
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: clamp(24px, 5vw, 72px);
}

.thumb-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.thumb {
  display: block;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease;
}

.thumb:hover,
.thumb.is-active {
  border-color: var(--accent);
}

.thumb:active {
  transform: scale(0.99);
}

.thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.info-panel {
  align-self: start;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.metric {
  min-height: 104px;
  padding: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.metric span,
.address-block span,
.note-block span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.metric strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 20px;
  line-height: 1.4;
}

.address-block,
.note-block {
  margin-top: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.address-block strong {
  font-size: 24px;
  line-height: 1.45;
}

.note-block p {
  max-width: 62ch;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(26px, 4vw, 44px);
}

.related-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.related-link {
  display: flex;
  min-height: 110px;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: transform 180ms ease, border-color 180ms ease;
}

.related-link:hover {
  transform: translateY(-2px);
  border-color: rgba(85, 117, 104, 0.45);
}

.related-link span {
  color: var(--muted);
  line-height: 1.55;
}

.related-link strong {
  color: var(--accent-dark);
  font-size: 22px;
}

@media (max-width: 920px) {
  .index-hero,
  .property-hero,
  .detail-grid,
  .listing-grid,
  .related-row {
    grid-template-columns: 1fr;
  }

  .property-hero {
    min-height: auto;
  }

  .hero-media,
  .hero-media img {
    min-height: auto;
  }

  .hero-media img {
    aspect-ratio: 4 / 3;
  }

  .listing-card {
    grid-template-columns: 1fr;
  }

  .hero-summary {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .index-hero h1,
  .hero-copy h1 {
    font-size: 34px;
  }

  .hero-copy {
    padding: 28px 18px;
  }

  .thumb-grid,
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .card-copy {
    padding: 18px;
  }
}

/* Compact client-view refinement: denser grid, steadier photo crop, larger thumbnails. */
.index-hero {
  gap: 20px;
  padding-top: clamp(28px, 4.6vw, 54px);
  padding-bottom: 16px;
}

.index-hero h1 {
  max-width: 820px;
  font-size: clamp(30px, 4.1vw, 52px);
  text-wrap: balance;
}

.hero-summary {
  min-width: 132px;
  padding: 12px 16px;
}

.hero-summary strong {
  font-size: 34px;
}

.listing-section {
  padding-top: 14px;
  padding-bottom: 48px;
}

.listing-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 12px;
  max-width: 1440px;
}

.listing-card {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 0;
}

.listing-card img {
  width: 100%;
  height: clamp(118px, 9.5vw, 142px);
  min-height: 0;
  object-fit: cover;
}

.card-copy {
  gap: 11px;
  min-height: 154px;
  padding: 14px;
}

.card-topline,
.card-specs {
  gap: 6px;
}

.card-topline span,
.card-specs span,
.quick-tags span {
  min-height: 26px;
  padding: 4px 8px;
  font-size: 12px;
}

.card-topline strong {
  font-size: 20px;
}

.listing-card h2 {
  display: -webkit-box;
  overflow: hidden;
  font-size: clamp(20px, 1.6vw, 24px);
  line-height: 1.18;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.listing-card p {
  display: -webkit-box;
  overflow: hidden;
  font-size: 14px;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.property-hero {
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 0.62fr);
  min-height: auto;
  max-width: 1320px;
  margin: 0 auto;
  border-right: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.hero-media,
.hero-media img {
  min-height: 0;
}

.hero-media {
  height: clamp(300px, 29vw, 420px);
}

.hero-media img {
  height: 100%;
}

.hero-copy {
  padding: clamp(26px, 4vw, 54px);
}

.hero-copy h1 {
  font-size: clamp(29px, 3.4vw, 46px);
  text-wrap: balance;
}

.price-line {
  margin: 20px 0 18px;
}

.price-line strong {
  font-size: clamp(48px, 6vw, 78px);
}

.section-shell {
  padding-top: clamp(24px, 4vw, 48px);
  padding-bottom: clamp(24px, 4vw, 48px);
}

.detail-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.8fr);
  gap: clamp(20px, 3vw, 42px);
}

.thumb-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.thumb img {
  aspect-ratio: 16 / 10;
}

.metric {
  min-height: 86px;
  padding: 14px;
}

.metric strong {
  font-size: 18px;
}

.address-block,
.note-block {
  margin-top: 14px;
  padding: 16px 0;
}

.address-block strong {
  font-size: 21px;
}

.related-link {
  min-height: 94px;
  gap: 10px;
  padding: 14px;
}

@media (min-width: 721px) and (max-width: 920px) {
  .listing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .listing-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 920px) {
  .property-hero {
    grid-template-columns: 1fr;
    max-width: none;
    border-right: 0;
    border-left: 0;
  }
}

@media (max-width: 720px) {
  .index-hero {
    padding-top: 24px;
  }

  .listing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-copy {
    min-height: 170px;
  }

  .listing-card img {
    height: auto;
    aspect-ratio: 16 / 10;
  }

  .hero-media {
    height: auto;
  }

  .hero-media img {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .detail-grid,
  .related-row {
    grid-template-columns: 1fr;
  }
}

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

  .thumb-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }
}