/* Frontbit AI Diamond Feed & Search Studio Styles */

.diamond-search-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 28px 60px;
}

.diamond-search-header {
  text-align: center;
  margin-bottom: 28px;
}

.diamond-search-header h1 {
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 600;
  color: var(--color-black);
  margin-bottom: 8px;
}

.diamond-search-header p {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* Shape Filter Strip */
.shape-selector-strip {
  background-color: #FAFAF8;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
}

.shape-strip-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.shapes-carousel {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.shape-btn {
  flex: 0 0 auto;
  min-width: 76px;
  background-color: #FFFFFF;
  border: 1px solid #DFDFD8;
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition);
}

.shape-btn:hover {
  border-color: var(--color-dark);
  box-shadow: var(--shadow-sm);
}

.shape-btn.active {
  border-color: var(--color-dark);
  background-color: #FAF8F5;
  box-shadow: 0 0 0 1px var(--color-dark);
}

.shape-btn img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.shape-btn span {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-dark);
}

/* 4Cs Sliders & Filters Grid */
.filters-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.filter-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
}

.filter-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.filter-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--color-dark);
}

.filter-val-badge {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
}

/* Range Sliders */
.range-slider-wrapper {
  margin-top: 10px;
}

.range-inputs-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}

.range-number-input {
  width: 50%;
  padding: 8px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  color: var(--color-dark);
}

.range-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #E5E5DE;
  outline: none;
  -webkit-appearance: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-dark);
  cursor: pointer;
  border: 2px solid #FFFFFF;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* Pill Group Filters (Cut, Color, Clarity, Certificate) */
.pills-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.filter-pill {
  flex: 1;
  min-width: 36px;
  text-align: center;
  padding: 8px 6px;
  border: 1px solid #DFDFD8;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-dark);
  background-color: #FAFAF8;
  cursor: pointer;
  transition: var(--transition);
}

.filter-pill:hover {
  border-color: var(--color-dark);
}

.filter-pill.active {
  background-color: var(--color-dark);
  color: #FFFFFF;
  border-color: var(--color-dark);
}

/* Results Toolbar (Counter, Reset, View Mode, Sort) */
.results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 24px;
}

.results-count {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-dark);
}

.results-count span {
  color: var(--color-primary);
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sort-select {
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-dark);
  background: #FFFFFF;
  cursor: pointer;
}

.view-mode-toggle {
  display: flex;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.view-mode-btn {
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  background: #FFFFFF;
  color: #666;
  cursor: pointer;
}

.view-mode-btn.active {
  background: var(--color-dark);
  color: #FFFFFF;
}

/* Visual Diamond Grid */
.diamond-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.diamond-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: #FFFFFF;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.diamond-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #C0C0B8;
  transform: translateY(-2px);
}

.diamond-card.selected {
  border: 2px solid var(--color-primary);
}

.diamond-card-thumb-wrap {
  width: 100%;
  aspect-ratio: 1;
  background: radial-gradient(circle, #FFFFFF 0%, #F8F8F5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  position: relative;
}

.diamond-card-thumb-wrap img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.diamond-card:hover .diamond-card-thumb-wrap img {
  transform: scale(1.06);
}

.card-badge-quickship {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #111;
  color: #FFF;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

.card-badge-cert {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #D5D5CE;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 6px;
  border-radius: var(--radius-sm);
}

.diamond-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.diamond-carat-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 6px;
}

.diamond-specs-list {
  font-size: 12px;
  color: #555;
  margin-bottom: 12px;
}

.diamond-price-tag {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 14px;
}

.diamond-card-actions {
  margin-top: auto;
  display: flex;
  gap: 8px;
}

.btn-select-stone {
  flex: 1;
  padding: 10px;
  font-size: 12px;
  font-weight: 700;
  background-color: var(--color-primary);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.btn-select-stone:hover {
  background-color: var(--color-primary-hover);
}

.btn-view-stone {
  padding: 10px 12px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid #D5D5CE;
  border-radius: var(--radius-sm);
  color: var(--color-dark);
  text-transform: uppercase;
}

.btn-view-stone:hover {
  background-color: #FAFAF8;
  border-color: var(--color-dark);
}

/* Detailed Data Table View */
.diamond-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.diamond-data-table th {
  background-color: #FAFAF8;
  border-bottom: 2px solid var(--color-border);
  padding: 12px 14px;
  text-align: left;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.6px;
  color: #555;
}

.diamond-data-table td {
  padding: 14px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.diamond-data-table tr:hover {
  background-color: #FBFBFA;
}

/* Diamond Modal Details */
.stone-modal-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.stone-modal-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, #FFFFFF 0%, #F5F5F0 100%);
  border-radius: var(--radius-md);
  padding: 30px;
  position: relative;
}

.stone-modal-preview img {
  max-width: 85%;
  height: auto;
}

.stone-modal-info h2 {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 8px;
}

.stone-modal-info .cert-badge {
  display: inline-block;
  background-color: #EFF6FF;
  color: #1E40AF;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.specs-table {
  width: 100%;
  margin-bottom: 24px;
  font-size: 13px;
}

.specs-table tr {
  border-bottom: 1px solid var(--color-border);
}

.specs-table td {
  padding: 8px 0;
}

.specs-table td:first-child {
  color: #666;
}

.specs-table td:last-child {
  font-weight: 600;
  text-align: right;
  color: var(--color-dark);
}

@media (max-width: 1200px) {
  .diamond-grid { grid-template-columns: repeat(3, 1fr); }
  .filters-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .diamond-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .filters-grid { grid-template-columns: 1fr; }
  .stone-modal-grid { grid-template-columns: 1fr; }
}