/* ── HERO ───────────────────────────────────────────────────────────────────── */

.listing-hero {
  background: var(--green-deep);
  padding: 5rem 2rem 4rem;
  text-align: center;
}

.listing-hero-inner { max-width: 680px; margin: 0 auto; }

.listing-hero .section-tag {
  color: var(--amber);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.listing-hero h1 {
  font-family: 'Fraunces', serif;
  font-weight: 900;
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: #faf7f2;
  margin-bottom: 1.25rem;
  line-height: 1.1;
}

.listing-lead {
  font-size: 1.05rem;
  color: rgba(250,247,242,0.75);
  line-height: 1.7;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.claim-count {
  display: inline-block;
  background: rgba(200,150,62,0.15);
  border: 1px solid rgba(200,150,62,0.35);
  color: var(--amber);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.2rem 0.75rem;
  border-radius: 20px;
}

/* ── PAGE LAYOUT ──────────────────────────────────────────────────────────────── */

.listing-page { background: var(--cream); min-height: 100vh; }

.listing-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 2rem 5rem;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* ── FILTER SIDEBAR ──────────────────────────────────────────────────────────── */

.filter-sidebar {
  background: white;
  border: 1px solid var(--cream-dark);
  border-radius: 4px;
  padding: 1.75rem;
  position: sticky;
  top: 80px;
}

.filter-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.filter-header h3 {
  font-family: 'Fraunces', serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--green-deep);
}

.filter-reset {
  font-size: 0.72rem;
  color: var(--ink-muted);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
}

.filter-reset:hover { color: var(--amber); }

.filter-group { margin-bottom: 1.5rem; }
.filter-group:last-child { margin-bottom: 0; }

.filter-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.5rem;
}

.filter-group select {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--cream-mid);
  border-radius: 3px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  color: var(--ink);
  background: var(--cream);
  appearance: none;
  cursor: pointer;
}

.filter-group select:focus { outline: none; border-color: var(--amber); }

.mineral-checkboxes { display: flex; flex-direction: column; gap: 0.4rem; }

.mineral-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--ink-soft);
  cursor: pointer;
}

.mineral-checkbox input { cursor: pointer; accent-color: var(--amber); }

.range-display { font-size: 0.75rem; color: var(--ink-muted); margin-bottom: 0.5rem; }

.range-inputs { display: flex; align-items: center; gap: 0.4rem; }

.range-inputs input {
  flex: 1;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--cream-mid);
  border-radius: 3px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  color: var(--ink);
  background: var(--cream);
  width: 0;
  min-width: 0;
}

.range-inputs input:focus { outline: none; border-color: var(--amber); }
.range-inputs span { font-size: 0.75rem; color: var(--ink-muted); flex-shrink: 0; }

/* ── SORT BAR ────────────────────────────────────────────────────────────────── */

.sort-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}

.results-count { font-size: 0.82rem; color: var(--ink-soft); }

.sort-controls { display: flex; align-items: center; gap: 0.5rem; }
.sort-controls label { font-size: 0.8rem; color: var(--ink-muted); }

.sort-controls select {
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--cream-mid);
  border-radius: 3px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  color: var(--ink);
  background: white;
  cursor: pointer;
}

/* ── CLAIMS GRID ──────────────────────────────────────────────────────────────── */

.claims-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

/* ── CLAIM CARD ──────────────────────────────────────────────────────────────── */

.claim-card {
  background: white;
  border: 1px solid var(--cream-dark);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  transition: box-shadow 0.2s, transform 0.2s;
}

.claim-card:hover { box-shadow: 0 8px 28px rgba(26,51,38,0.12); transform: translateY(-3px); }
.claim-card[data-featured="true"] { border-color: var(--amber); box-shadow: 0 0 0 1px rgba(200,150,62,0.2); }

.featured-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: var(--green-deep);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 3px;
  z-index: 2;
}

/* ── PHOTO / CAROUSEL ────────────────────────────────────────────────────────── */

.claim-photo {
  width: 100%;
  height: 200px;
  background: var(--cream-mid);
  position: relative;
  overflow: hidden;
}

.claim-photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.claim-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
}

.carousel-prev, .carousel-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(26,51,38,0.6);
  color: white;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.carousel-prev { left: 0.5rem; }
.carousel-next { right: 0.5rem; }
.carousel-prev:hover, .carousel-next:hover { background: rgba(26,51,38,0.85); }

.carousel-dots {
  position: absolute;
  bottom: 0.6rem;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  z-index: 2;
}

.dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  transition: background 0.15s;
}

.dot.active { background: white; }

/* ── CARD BODY ────────────────────────────────────────────────────────────────── */

.claim-body { padding: 1.25rem 1.25rem 1.5rem; }

.claim-name {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--green-deep);
  margin-bottom: 0.4rem;
  line-height: 1.25;
}

.claim-location {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}

.claim-location svg { color: var(--amber); flex-shrink: 0; }

.claim-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--cream-mid);
}

.stat { display: flex; flex-direction: column; gap: 0.15rem; }

.stat-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.stat-value {
  font-family: 'Fraunces', serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--green-deep);
}

.stat-value.price { color: var(--amber); font-size: 1rem; }

.claim-minerals {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.mineral-tag {
  display: inline-block;
  background: rgba(26,51,38,0.07);
  color: var(--green-mid);
  font-size: 0.68rem;
  font-weight: 500;
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
}

.claim-description {
  font-size: 0.8rem;
  color: var(--ink-soft);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.btn-inquire {
  display: block;
  width: 100%;
  padding: 0.7rem 1rem;
  background: var(--green-deep);
  color: var(--amber);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none;
  border-radius: 3px;
  transition: background 0.2s, transform 0.15s;
}

.btn-inquire:hover { background: var(--green-mid); transform: translateY(-1px); }

/* ── EMPTY STATE ─────────────────────────────────────────────────────────────── */

.empty-state {
  text-align: center;
  padding: 5rem 2rem;
  background: white;
  border: 1px solid var(--cream-dark);
  border-radius: 6px;
}

.empty-icon {
  width: 72px;
  height: 72px;
  background: var(--cream);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--ink-muted);
}

.empty-state h2 {
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--green-deep);
  margin-bottom: 0.75rem;
}

.empty-state p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  line-height: 1.7;
  max-width: 440px;
  margin: 0 auto 2rem;
}

.empty-state .btn-primary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dark) 100%);
  color: var(--green-deep);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 3px;
  text-decoration: none;
  transition: transform 0.15s;
}

.empty-state .btn-primary:hover { transform: translateY(-2px); }

/* ── RESPONSIVE ──────────────────────────────────────────────────────────────── */

@media (max-width: 1024px) { .claims-grid { grid-template-columns: repeat(2, 1fr); } }

@media (max-width: 768px) {
  .listing-layout { grid-template-columns: 1fr; padding: 1.5rem 1rem 4rem; }
  .filter-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 1.5rem; }
  .filter-header { grid-column: 1 / -1; }
  .filter-group { margin-bottom: 0; }
  .mineral-checkboxes { max-height: 120px; overflow-y: auto; }
  .claims-grid { grid-template-columns: 1fr; }
  .listing-hero { padding: 3rem 1.5rem 2.5rem; }
}

@media (max-width: 500px) {
  .filter-sidebar { grid-template-columns: 1fr; }
  .sort-bar { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}