/* ── Page spacing ──────────────────────────────────────────────── */

.page-spacing {
  padding-top: calc(var(--header-h) + var(--space-2xl));
  padding-bottom: var(--space-3xl);
}

/* ── Back link ─────────────────────────────────────────────────── */

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--fs-small);
  font-family: var(--font-family-body);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: var(--space-2xl);
  transition: color var(--transition-fast);
}

.back-link:hover { color: var(--color-text-heading); }

.back-link .lucide {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.back-link:hover .lucide { transform: translateX(-3px); }

/* ── Detail hero grid ──────────────────────────────────────────── */

.detail-hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
  margin-bottom: var(--space-3xl);
}

/* ── Gallery — left col ────────────────────────────────────────── */

.detail-main-image {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin-bottom: var(--space-sm);
  background: var(--color-bg-surface);
}

.detail-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.detail-thumbnails {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xs);
}

.detail-thumb {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  cursor: pointer;
  background: none;
  padding: 0;
  border: 2px solid transparent;
  transition: border-color var(--transition-fast);
  display: block;
}

.detail-thumb.active {
  border-color: var(--color-text-heading);
}

.detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.detail-thumb:hover img { transform: scale(1.05); }

/* ── Sticky info — right col ───────────────────────────────────── */

.agent-whatsapp-card {
  position: sticky;
  top: 100px;
}

.prop-status-tag {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.agent-whatsapp-card h1 {
  margin: 0 0 var(--space-md);
  font-size: clamp(var(--fs-h4), 3vw, var(--fs-h2));
}

.prop-specs-list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.prop-specs-list li {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--color-text-muted);
}

.prop-specs-list .lucide {
  width: 14px;
  height: 14px;
}

.prop-price {
  font-family: var(--font-family-heading);
  font-size: clamp(var(--fs-h3), 3.5vw, var(--fs-h2));
  font-weight: var(--font-weight-light);
  letter-spacing: var(--letter-spacing-heading);
  color: var(--color-text-heading);
  margin: 0 0 var(--space-xs);
  line-height: 1.1;
}

.prop-location-line {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
}

.prop-location-line .lucide {
  width: 13px;
  height: 13px;
}

.advisor-sep {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: var(--space-xl) 0;
}

.advisor-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2xs);
}

.advisor-desc {
  font-size: var(--fs-small);
  color: var(--color-text-body);
  margin: 0 0 var(--space-xl);
  line-height: var(--line-height-body);
}

.detail-contact-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* ── Long description ──────────────────────────────────────────── */

.property-long-desc {
  padding-top: var(--space-3xl);
  border-top: 1px solid var(--color-border);
  max-width: 780px;
}

.property-long-desc h2 {
  margin: 0 0 var(--space-xl);
}

.property-long-desc p {
  color: var(--color-text-body);
  line-height: var(--line-height-body);
}

.property-long-desc p + p {
  margin-top: var(--space-lg);
}

.prop-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md) var(--space-2xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--color-border);
}

.prop-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--color-text-body);
}

.prop-feature-item .lucide {
  width: 14px;
  height: 14px;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* ── Responsive ────────────────────────────────────────────────── */

@media (max-width: 1024px) {
  .detail-hero-grid {
    grid-template-columns: 1fr;
  }

  .agent-whatsapp-card {
    position: static;
  }
}

@media (max-width: 767px) {
  .back-link {
    margin-bottom: var(--space-xl);
  }

  .prop-specs-list {
    gap: var(--space-md);
    flex-wrap: wrap;
  }

  .prop-price {
    font-size: var(--fs-h3);
  }

  .detail-thumbnails {
    gap: var(--space-2xs);
  }

  .detail-contact-actions .btn-call-direct,
  .detail-contact-actions .btn-whatsapp-direct {
    font-size: 0.75rem;
  }

  .prop-features-grid {
    grid-template-columns: 1fr;
  }
}