/* ═══════════════════════════════════════════════════════════
   GEMSTONES PRODUCT LAYOUT STYLESHEET (LIGHT THEME SYSTEM)
   Astrologer Kapila — Premium Gemstone E-commerce Experience
   ═══════════════════════════════════════════════════════════ */

/* Reusable Theme Variables (Light Theme Optimized) */
:root {
  --ivory-lux: #F9F6F1;
  --ivory-card: #FFFFFF;
  --ivory-accent: #FFF8E8;
  --ink-lux: #201B17;
  --muted-lux: #6F6255;
  --gold-lux: #D4AF37;
  --gold-soft-lux: #A68A55;
  --line-lux: rgba(212, 175, 55, 0.16);
  --shadow-lux-card: 0 15px 45px rgba(32, 27, 23, 0.06);
  --gold-glow: 0 0 20px rgba(212, 175, 55, 0.15);
}

body {
  background: var(--ivory-lux);
  color: var(--ink-lux);
  font-family: var(--sans);
}

/* Breadcrumb Styling */
.breadcrumbs {
  padding: 24px 0 10px;
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-lux);
}

.breadcrumbs a {
  text-decoration: none;
  color: var(--gold-soft-lux);
  transition: color 0.3s ease;
  font-weight: 600;
}

.breadcrumbs a:hover {
  color: var(--ink-lux);
}

.breadcrumbs span {
  margin: 0 8px;
  opacity: 0.5;
}

/* Product Main Grid Showcase */
.gemstone-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: start;
  margin-top: 15px;
  margin-bottom: 60px;
}

/* Left Side - Image Showcase */
.showcase-gallery {
  position: sticky;
  top: 120px;
}

.main-image-frame {
  position: relative;
  height: 460px;
  border-radius: 28px;
  border: 1px solid rgba(212, 175, 55, 0.22);
  overflow: hidden;
  box-shadow: var(--shadow-lux-card);
  background: #FFFFFF;
}

.main-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-image-frame:hover img {
  transform: scale(1.05);
}

/* Dynamic Badge */
.certification-ribbon {
  position: absolute;
  top: 20px;
  left: 20px;
  background: linear-gradient(135deg, var(--gold-lux), #C8A96B);
  color: #FFFFFF;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 6px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  z-index: 10;
}

/* Thumbnail Selection */
.thumbnail-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 20px;
}

.thumbnail-item {
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  border: 1px solid rgba(32, 27, 23, 0.08);
  overflow: hidden;
  cursor: pointer;
  opacity: 0.7;
  background: #FFFFFF;
  transition: all 0.3s ease;
}

.thumbnail-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumbnail-item:hover {
  opacity: 1;
  border-color: var(--gold-lux);
}

.thumbnail-item.active {
  opacity: 1;
  border-color: var(--gold-lux);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.25);
  border-width: 2px;
}

/* Right Side - Meta Panel */
.meta-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.planet-indicator {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-soft-lux);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.product-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  line-height: 1.1;
  font-weight: 500;
  color: var(--ink-lux);
  margin: 0 0 14px;
}

.stars-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--gold-lux);
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.stars-rating span {
  color: var(--muted-lux);
  font-size: 0.82rem;
  margin-left: 4px;
  font-weight: 400;
}

.price-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #FFFFFF;
  border: 1px solid rgba(32, 27, 23, 0.06);
  padding: 12px 24px;
  border-radius: 16px;
  margin-bottom: 20px;
  width: fit-content;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.015);
}

.current-price {
  font-family: var(--sans);
  font-size: 2rem;
  font-weight: 800;
  color: var(--ink-lux);
}

.old-price {
  font-family: var(--sans);
  font-size: 1.1rem;
  text-decoration: line-through;
  color: var(--muted-lux);
}

.discount-badge {
  background: rgba(239, 68, 68, 0.08);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.15);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
}

.stock-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--sans);
  font-size: 0.86rem;
  font-weight: 600;
  color: #10b981;
  margin-bottom: 24px;
}

.stock-status::before {
  content: "";
  display: block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulse-green 2s infinite;
}

/* Purchase Controls (Dropdowns + Buy Button) */
.purchase-selectors-card {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid rgba(212, 175, 55, 0.22);
  border-radius: 24px;
  padding: 24px;
  margin-bottom: 30px;
  box-shadow: var(--shadow-lux-card);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.selectors-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.selector-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.selector-field label {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted-lux);
}

.selector-input {
  height: 48px;
  border-radius: 10px;
  border: 1px solid rgba(32, 27, 23, 0.12);
  background: #FAFAFA;
  color: var(--ink-lux);
  font-family: var(--sans);
  font-size: 0.88rem;
  padding: 0 14px;
  outline: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.selector-input:focus {
  border-color: var(--gold-lux);
  box-shadow: 0 0 8px rgba(212, 175, 55, 0.15);
  background: #FFFFFF;
}

.buy-now-cta-btn {
  width: 100%;
  height: 56px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(135deg, var(--gold-lux), #C8A96B);
  color: #FFFFFF;
  font-family: var(--sans);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.22);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.buy-now-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(212, 175, 55, 0.32);
}

/* SECTION 3: Benefits Grid */
.details-section-heading {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 500;
  color: var(--ink-lux);
  margin-bottom: 24px;
}

.details-section-heading em {
  font-style: italic;
  color: var(--gold-lux);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 60px;
}

.benefit-card {
  display: flex;
  align-items: start;
  gap: 14px;
  padding: 20px;
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 16px;
  background: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.01);
  transition: all 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-3px);
  border-color: var(--gold-lux);
  box-shadow: var(--shadow-lux-card);
}

.benefit-card svg {
  color: var(--gold-lux);
  flex-shrink: 0;
  margin-top: 2px;
}

.benefit-card p {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--muted-lux);
  font-weight: 500;
}

/* SECTION 4: Who Should Wear Section */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 60px;
}

.audience-card {
  padding: 24px;
  border-radius: 20px;
  background: #FFFFFF;
  border: 1px solid rgba(32, 27, 23, 0.06);
  text-align: center;
  transition: all 0.35s ease;
  box-shadow: 0 4px 15px rgba(0,0,0,0.01);
}

.audience-card:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.28);
  box-shadow: var(--shadow-lux-card);
}

.audience-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.15);
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  color: var(--gold-lux);
}

.audience-card h4 {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink-lux);
  margin: 0 0 8px;
}

.audience-card p {
  margin: 0;
  font-family: var(--sans);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--muted-lux);
}

/* SECTION 5: Information Specs Table */
.specs-table-wrapper {
  border-radius: 20px;
  border: 1px solid rgba(32, 27, 23, 0.06);
  overflow: hidden;
  background: #FFFFFF;
  margin-bottom: 60px;
  box-shadow: var(--shadow-lux-card);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--sans);
  text-align: left;
}

.specs-table tr {
  border-bottom: 1px solid rgba(32, 27, 23, 0.05);
}

.specs-table tr:last-child {
  border-bottom: none;
}

.specs-table td {
  padding: 16px 24px;
  font-size: 0.9rem;
}

.specs-table td.label-col {
  width: 32%;
  font-weight: 700;
  color: var(--gold-soft-lux);
  letter-spacing: 0.02em;
  background: rgba(212, 175, 55, 0.02);
  border-right: 1px solid rgba(32, 27, 23, 0.05);
}

.specs-table td.value-col {
  color: var(--ink-lux);
  font-weight: 500;
}

/* SECTION 6 & 7: Astrologer Recommendation & Disclaimer Panel */
.opinion-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
  margin-bottom: 65px;
}

.recommendation-card {
  background: rgba(212, 175, 55, 0.03);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.01);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.author-block {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--gold-lux);
  overflow: hidden;
  flex-shrink: 0;
  background: #FFFFFF;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-meta h4 {
  font-family: var(--serif);
  font-size: 1.15rem;
  margin: 0 0 2px;
  font-weight: 600;
  color: var(--ink-lux);
}

.author-meta span {
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--gold-soft-lux);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.recommendation-text {
  font-family: var(--sans);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--muted-lux);
  margin: 0;
  font-style: italic;
  font-weight: 500;
}

.disclaimer-card {
  background: rgba(239, 68, 68, 0.015);
  border: 1px dashed rgba(239, 68, 68, 0.15);
  border-radius: 24px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
}

.disclaimer-title {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  color: #ef4444;
  margin: 0;
}

.disclaimer-text {
  font-family: var(--sans);
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(239, 68, 68, 0.8);
  margin: 0;
  font-weight: 500;
}

/* SECTION 8: Related Gemstones Grid (Light Theme) */
.related-gems-wrapper {
  margin-bottom: 80px;
}

.related-gems-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.related-gem-card {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(32, 27, 23, 0.06);
  background: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.015);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.related-gem-card:hover {
  transform: translateY(-5px);
  border-color: rgba(212, 175, 55, 0.25);
  box-shadow: var(--shadow-lux-card);
}

.related-image-block {
  position: relative;
  height: 210px;
  overflow: hidden;
  background: #FFFFFF;
}

.related-image-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.related-gem-card:hover .related-image-block img {
  transform: scale(1.05);
}

.related-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.4), transparent 75%);
}

.related-planet-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(32, 27, 23, 0.06);
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-lux);
  font-weight: 700;
}

.related-info-block {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.related-info-block h4 {
  font-family: var(--serif);
  font-size: 1.4rem;
  margin: 0;
  font-weight: 600;
  color: var(--ink-lux);
}

.related-hindi-name {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 700;
  margin: 2px 0 12px;
}

.related-price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(32, 27, 23, 0.05);
  padding-top: 12px;
  margin-top: auto;
}

.related-price-block {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.related-price-block .price {
  font-family: var(--sans);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ink-lux);
}

.related-price-block .old-price {
  font-family: var(--sans);
  font-size: 0.78rem;
  text-decoration: line-through;
  color: var(--muted-lux);
}

.related-view-btn {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-soft-lux);
  display: grid;
  place-items: center;
  font-size: 0.88rem;
  transition: all 0.3s ease;
}

.related-gem-card:hover .related-view-btn {
  background: var(--gold-lux);
  color: #FFFFFF;
  transform: rotate(-45deg);
}

/* Animations & Utilities */
@keyframes pulse-green {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.4; }
  100% { transform: scale(1); opacity: 1; }
}

/* Responsive Rules */
@media (max-width: 1100px) {
  .gemstone-main-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .showcase-gallery {
    position: relative;
    top: 0;
  }
  .opinion-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .related-gems-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 700px) {
  .specs-table td {
    padding: 12px 16px;
    font-size: 0.85rem;
  }
  .specs-table td.label-col {
    width: 40%;
  }
  .related-gems-grid {
    grid-template-columns: 1fr;
  }
  .main-image-frame {
    height: 320px;
    border-radius: 20px;
  }
  .thumbnail-row {
    gap: 8px;
  }
  .thumbnail-item {
    border-radius: 8px;
  }
}