/* ==========================================================================
   UROCHEM BIOTECH — PRODUCT DETAIL STYLESHEET (css/product-detail.css)
   Ultra-Luxury Pharma Theme: Deep Navy, Sapphire Blue, Luminous Cyan, Red Accent
   ========================================================================== */

:root {
  --pdt-navy: #050d24;
  --pdt-navy-card: #081538;
  --pdt-blue: #1f6bff;
  --pdt-blue-hover: #1255e0;
  --pdt-cyan: #19d3ff;
  --pdt-cyan-soft: rgba(25, 211, 255, 0.12);
  --pdt-red: #ff2d4a;
  --pdt-red-soft: rgba(255, 45, 74, 0.12);
  --pdt-green: #10b981;
  --pdt-green-soft: rgba(16, 185, 129, 0.12);
  --pdt-canvas: #f4f8fd;
  --pdt-card: #ffffff;
  --pdt-ink: #0f172a;
  --pdt-muted: #64748b;
  --pdt-line: #e2e8f0;
  --pdt-line-light: #edf2f9;
  --pdt-grad-cyan: linear-gradient(135deg, #1f6bff 0%, #19d3ff 100%);
  --pdt-grad-red: linear-gradient(135deg, #ff2d4a 0%, #d9122f 100%);
  --pdt-grad-dark: linear-gradient(180deg, #050d24 0%, #08163d 100%);
  --pdt-shadow-sm: 0 4px 15px -3px rgba(15, 23, 42, 0.05);
  --pdt-shadow-md: 0 12px 30px -10px rgba(15, 23, 42, 0.08);
  --pdt-shadow-hover: 0 20px 40px -12px rgba(31, 107, 255, 0.22);
  --pdt-radius: 22px;
  --pdt-radius-sm: 14px;
  --pdt-radius-pill: 999px;
  --pdt-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* Page Base */
.pdt-page {
  background-color: var(--pdt-canvas);
  color: var(--pdt-ink);
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
}

/* ==========================================================================
   1. TOP MINI-HERO / BREADCRUMB BAR (Dark Luxury Theme)
   ========================================================================== */
.pdt-hero-bar {
  position: relative;
  background: var(--pdt-navy);
  padding: 120px 0 35px;
  color: #ffffff;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Ambient glow orbs */
.pdt-hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 1;
}
.pdt-glow-1 {
  width: 450px;
  height: 450px;
  top: -160px;
  left: -80px;
  background: radial-gradient(circle, rgba(31, 107, 255, 0.22) 0%, transparent 70%);
}
.pdt-glow-2 {
  width: 400px;
  height: 400px;
  top: -60px;
  right: -60px;
  background: radial-gradient(circle, rgba(25, 211, 255, 0.18) 0%, transparent 70%);
}

.pdt-hero-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  z-index: 1;
}

.pdt-hero-bar-inner {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

/* Breadcrumb Navigation */
.pdt-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: #94a3b8;
  flex-wrap: wrap;
}
.pdt-breadcrumb a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.2s ease;
}
.pdt-breadcrumb a:hover {
  color: var(--pdt-cyan);
}
.pdt-breadcrumb .sep {
  font-size: 0.72rem;
  opacity: 0.6;
}
.pdt-breadcrumb .current {
  color: #ffffff;
  font-weight: 700;
}

/* Trust Badges in Bar */
.pdt-hero-badges {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.pdt-badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 13px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--pdt-radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #e2e8f0;
  backdrop-filter: blur(8px);
}
.pdt-badge-chip i {
  font-size: 0.84rem;
}

/* ==========================================================================
   2. MAIN SHOWCASE CONTAINER (Canvas)
   ========================================================================== */
.pdt-canvas {
  padding: 42px 0 80px;
}

.pdt-showcase-row {
  display: grid;
  grid-template-columns: 46% 1fr;
  gap: 36px;
  align-items: start;
}

/* ==========================================================================
   3. GALLERY (Left Column)
   ========================================================================== */
.pdt-gallery-col {
  position: sticky;
  top: 96px;
  z-index: 10;
}

.pdt-main-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--pdt-shadow-sm);
  margin-bottom: 16px;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.pdt-main-card:hover {
  border-color: #bfdbfe;
  box-shadow: var(--pdt-shadow-md);
}

.pdt-main-card img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  padding: 34px;
  transition: transform 0.4s var(--pdt-ease), opacity 0.25s ease;
}
.pdt-main-card:hover img {
  transform: scale(1.06);
}

.pdt-media-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  color: #93c5fd;
  font-size: 5rem;
  background: radial-gradient(circle, rgba(31, 107, 255, 0.08) 0%, transparent 70%);
}

/* Floating Badges on Image */
.pdt-float-brand {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid #dbeafe;
  color: var(--pdt-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 5px 14px;
  border-radius: var(--pdt-radius-pill);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}
.pdt-float-rx {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  background: #fff1f2;
  border: 1px solid #fecdd3;
  color: var(--pdt-red);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 5px 13px;
  border-radius: var(--pdt-radius-pill);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.pdt-float-off {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 2;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: var(--pdt-green);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--pdt-radius-pill);
}
.pdt-float-form {
  position: absolute;
  bottom: 16px;
  right: 16px;
  z-index: 2;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: var(--pdt-radius-pill);
  backdrop-filter: blur(6px);
}

/* Thumbnail Strip */
.pdt-thumbs-strip {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.pdt-thumb {
  width: 76px;
  height: 76px;
  border-radius: var(--pdt-radius-sm);
  background: #ffffff;
  border: 2px solid var(--pdt-line);
  overflow: hidden;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s ease;
}
.pdt-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.pdt-thumb:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
}
.pdt-thumb.active {
  border-color: var(--pdt-blue);
  box-shadow: 0 0 0 3px rgba(31, 107, 255, 0.25);
}

/* Micro-Trust Box below Gallery */
.pdt-gallery-trust {
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius-sm);
  padding: 16px 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  box-shadow: var(--pdt-shadow-sm);
}
.pdt-gtr-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
}
.pdt-gtr-item i {
  font-size: 1.3rem;
  color: var(--pdt-blue);
}
.pdt-gtr-item b {
  font-size: 0.76rem;
  color: var(--pdt-ink);
  line-height: 1.2;
}
.pdt-gtr-item span {
  font-size: 0.68rem;
  color: var(--pdt-muted);
}

/* ==========================================================================
   4. PRODUCT INFO (Right Column)
   ========================================================================== */
.pdt-info-col {
  display: flex;
  flex-direction: column;
}

/* Category & Brand Header Tag */
.pdt-top-tags {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.pdt-brand-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: var(--pdt-blue);
  padding: 5px 14px;
  border-radius: var(--pdt-radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}
.pdt-brand-pill-btn:hover {
  background: var(--pdt-blue);
  color: #ffffff;
}
.pdt-cat-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  padding: 5px 14px;
  border-radius: var(--pdt-radius-pill);
  font-size: 0.78rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}
.pdt-cat-pill-btn:hover {
  background: #16a34a;
  color: #ffffff;
}

/* Product Headline */
.pdt-title {
  font-family: 'Sora', 'Manrope', sans-serif;
  font-size: clamp(1.8rem, 3.2vw, 2.45rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--pdt-ink);
  margin-bottom: 8px;
}

.pdt-generic-name {
  font-size: 0.95rem;
  color: var(--pdt-muted);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pdt-generic-name i {
  color: var(--pdt-blue);
}

/* Salt Composition Callout Card */
.pdt-salt-card {
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-left: 4.5px solid var(--pdt-blue);
  border-radius: var(--pdt-radius-sm);
  padding: 16px 20px;
  margin-bottom: 22px;
  box-shadow: var(--pdt-shadow-sm);
}
.pdt-salt-head {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--pdt-blue);
  margin-bottom: 6px;
}
.pdt-salt-card p {
  margin: 0;
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.55;
  color: var(--pdt-ink);
}

/* Specifications Micro-Chips */
.pdt-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.pdt-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  color: #334155;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}
.pdt-chip i {
  color: var(--pdt-blue);
  font-size: 0.85rem;
}

/* Pricing & Stock Card */
.pdt-price-card {
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius);
  padding: 24px 28px;
  margin-bottom: 24px;
  box-shadow: var(--pdt-shadow-sm);
  position: relative;
  overflow: hidden;
}
.pdt-price-card::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(31, 107, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.pdt-price-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}
.pdt-price-label {
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--pdt-muted);
}
.pdt-stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.74rem;
  font-weight: 700;
}
.pdt-stock-badge.in-stock {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: var(--pdt-green);
}
.pdt-stock-badge.on-order {
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #d97706;
}

.pdt-price-main-row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.pdt-price-big {
  font-family: 'Sora', sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  color: var(--pdt-ink);
  letter-spacing: -0.025em;
}
.pdt-price-unit {
  font-size: 0.9rem;
  color: var(--pdt-muted);
  font-weight: 600;
}
.pdt-price-mrp {
  font-size: 1.05rem;
  color: #94a3b8;
  text-decoration: line-through;
}
.pdt-price-off {
  background: #ecfdf5;
  color: var(--pdt-green);
  border: 1px solid #a7f3d0;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 20px;
}

.pdt-save-note {
  font-size: 0.86rem;
  color: var(--pdt-green);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
}

.pdt-tax-row {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--pdt-line);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--pdt-muted);
}
.pdt-tax-row b {
  color: var(--pdt-ink);
}

/* Action Buttons */
.pdt-actions-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 22px;
}

.pdt-btn-order {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 100%;
  padding: 15px 28px;
  border-radius: var(--pdt-radius-pill);
  background: var(--pdt-grad-cyan);
  color: #ffffff !important;
  font-size: 0.98rem;
  font-weight: 700;
  text-decoration: none !important;
  box-shadow: 0 8px 24px -5px rgba(31, 107, 255, 0.5);
  transition: all 0.3s var(--pdt-ease);
}
.pdt-btn-order:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -5px rgba(25, 211, 255, 0.65);
  color: #ffffff !important;
}

.pdt-secondary-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.pdt-btn-inquiry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  border-radius: var(--pdt-radius-pill);
  background: var(--pdt-grad-red);
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 700;
  border: 0;
  cursor: pointer;
  box-shadow: 0 6px 20px -4px rgba(255, 45, 74, 0.45);
  transition: all 0.25s ease;
}
.pdt-btn-inquiry:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -4px rgba(255, 45, 74, 0.65);
}

.pdt-btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  border-radius: var(--pdt-radius-pill);
  background: #25d366;
  color: #ffffff !important;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none !important;
  box-shadow: 0 6px 20px -4px rgba(37, 211, 102, 0.45);
  transition: all 0.25s ease;
}
.pdt-btn-whatsapp:hover {
  background: #20ba5a;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -4px rgba(37, 211, 102, 0.65);
}

.pdt-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--pdt-muted);
  font-size: 0.86rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease;
  align-self: flex-start;
}
.pdt-back-btn:hover {
  color: var(--pdt-blue);
  transform: translateX(-3px);
}

/* ==========================================================================
   5. DETAILED SPECIFICATIONS & CONTENT CARDS
   ========================================================================= */
.pdt-content-section {
  margin-top: 48px;
}

.pdt-spec-card {
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius);
  overflow: hidden;
  box-shadow: var(--pdt-shadow-sm);
  margin-bottom: 30px;
}

.pdt-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  background: linear-gradient(180deg, #f8faff 0%, #edf4ff 100%);
  border-bottom: 1.5px solid var(--pdt-line);
}
.pdt-card-header h5 {
  font-family: 'Sora', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--pdt-ink);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.pdt-card-header h5 i {
  color: var(--pdt-blue);
}

/* Specifications Grid / Table */
.pdt-spec-table {
  width: 100%;
  border-collapse: collapse;
}
.pdt-spec-table tr {
  border-bottom: 1px solid var(--pdt-line-light);
  transition: background-color 0.2s ease;
}
.pdt-spec-table tr:last-child {
  border-bottom: 0;
}
.pdt-spec-table tr:nth-child(even) {
  background-color: #fafcff;
}
.pdt-spec-table tr:hover {
  background-color: #f1f7ff;
}
.pdt-spec-table td {
  padding: 14px 28px;
  font-size: 0.9rem;
  vertical-align: top;
}
.pdt-spec-table td.spec-lbl {
  width: 32%;
  color: var(--pdt-muted);
  font-weight: 700;
  font-size: 0.84rem;
  letter-spacing: 0.015em;
  border-right: 1px solid var(--pdt-line-light);
}
.pdt-spec-table td.spec-val {
  color: var(--pdt-ink);
  font-weight: 600;
}

/* Description Card */
.pdt-desc-body {
  padding: 26px 30px;
  font-size: 0.96rem;
  line-height: 1.85;
  color: #334155;
}
.pdt-desc-body p {
  margin-bottom: 16px;
}
.pdt-desc-body p:last-child {
  margin-bottom: 0;
}

/* Quality Assurance Highlights Box */
.pdt-qa-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 24px 28px;
}
.pdt-qa-box {
  background: #f8fafc;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius-sm);
  padding: 16px;
  text-align: center;
}
.pdt-qa-box i {
  font-size: 1.8rem;
  color: var(--pdt-blue);
  display: block;
  margin-bottom: 8px;
}
.pdt-qa-box b {
  display: block;
  font-size: 0.86rem;
  color: var(--pdt-ink);
  margin-bottom: 4px;
}
.pdt-qa-box span {
  font-size: 0.74rem;
  color: var(--pdt-muted);
  line-height: 1.4;
  display: block;
}

/* ==========================================================================
   6. RELATED PRODUCTS SECTION
   ========================================================================== */
.pdt-related-wrap {
  margin-top: 50px;
  padding-top: 40px;
  border-top: 1.5px solid var(--pdt-line);
}
.pdt-related-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}
.pdt-related-head h4 {
  font-family: 'Sora', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--pdt-ink);
  margin: 0;
}
.pdt-related-head a {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--pdt-blue);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.pdt-related-head a:hover {
  color: var(--pdt-cyan);
}

.pdt-related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.pdt-rel-card {
  background: #ffffff;
  border: 1px solid var(--pdt-line);
  border-radius: var(--pdt-radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--pdt-shadow-sm);
  transition: transform 0.35s var(--pdt-ease), box-shadow 0.35s ease, border-color 0.35s ease;
  text-decoration: none;
  color: inherit;
}
.pdt-rel-card:hover {
  transform: translateY(-6px);
  border-color: #93c5fd;
  box-shadow: var(--pdt-shadow-hover);
  color: inherit;
}

.pdt-rel-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: linear-gradient(180deg, #f8faff 0%, #edf4ff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-bottom: 1px solid var(--pdt-line-light);
}
.pdt-rel-media img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform 0.4s ease;
}
.pdt-rel-card:hover .pdt-rel-media img {
  transform: scale(1.08);
}

.pdt-rel-body {
  padding: 14px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.pdt-rel-brand {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--pdt-blue);
  margin-bottom: 4px;
}
.pdt-rel-title {
  font-family: 'Sora', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--pdt-ink);
  line-height: 1.3;
  margin-bottom: 6px;
}
.pdt-rel-salt {
  font-size: 0.74rem;
  color: var(--pdt-muted);
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pdt-rel-price {
  margin-top: auto;
  font-family: 'Sora', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--pdt-ink);
}

/* ==========================================================================
   7. RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1200px) {
  .pdt-showcase-row {
    grid-template-columns: 48% 1fr;
    gap: 28px;
  }
  .pdt-related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 991px) {
  .pdt-hero-bar {
    padding: 110px 0 28px;
  }
  .pdt-showcase-row {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .pdt-gallery-col {
    position: static;
  }
  .pdt-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pdt-qa-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .pdt-hero-bar {
    padding: 100px 0 24px;
  }
  .pdt-title {
    font-size: 1.65rem;
  }
  .pdt-price-big {
    font-size: 2.1rem;
  }
  .pdt-secondary-actions {
    grid-template-columns: 1fr;
  }
  .pdt-spec-table td {
    padding: 11px 16px;
  }
  .pdt-spec-table td.spec-lbl {
    width: 42%;
  }
  .pdt-card-header,
  .pdt-desc-body {
    padding: 16px 18px;
  }
  .pdt-qa-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 16px 18px;
  }
}

@media (max-width: 576px) {
  .pdt-main-card {
    aspect-ratio: 4 / 3;
  }
  .pdt-related-grid {
    grid-template-columns: 1fr;
  }
  .pdt-hero-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}