/* Soft4Dent - Blue, Grey & Black Modern Theme */
:root {
  --bg-primary: #06090e;
  --bg-secondary: #0d131f;
  --bg-card: #121929;
  --bg-card-hover: #172238;
  --bg-input: #090e17;
  --border-color: rgba(255, 255, 255, 0.09);
  --border-light: rgba(255, 255, 255, 0.16);
  --border-focus: #2563eb;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --accent-primary: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-blue-light: #38bdf8;
  --accent-blue-glow: rgba(37, 99, 235, 0.25);
  --accent-emerald: #10b981;
  --accent-rose: #f43f5e;
  --telegram-blue: #229ED9;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 35px -5px rgba(37, 99, 235, 0.3);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font);
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

.ambient-glow {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1100px;
  height: 450px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, rgba(56, 189, 248, 0.06) 50%, transparent 80%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

/* Coupon Announcement Banner */
.coupon-banner {
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.18), rgba(15, 23, 42, 0.95), rgba(37, 99, 235, 0.18));
  border-bottom: 1px solid rgba(37, 99, 235, 0.3);
  padding: 10px 20px;
  text-align: center;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  position: relative;
  z-index: 101;
}

.coupon-pill {
  background: rgba(37, 99, 235, 0.25);
  border: 1px dashed var(--accent-primary);
  color: #bfdbfe;
  padding: 3px 10px;
  border-radius: 6px;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-family: monospace;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s;
}

.coupon-pill:hover {
  background: var(--accent-primary);
  color: white;
}

.promo-apply-btn {
  background: linear-gradient(135deg, #2563eb, #0284c7);
  color: white;
  border: 1px solid rgba(255,255,255,0.2);
  padding: 4px 12px;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(37,99,235,0.4);
}

.promo-apply-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37,99,235,0.6);
  background: linear-gradient(135deg, #1d4ed8, #0369a1);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item[open] summary span:last-child {
  transform: rotate(45deg);
  display: inline-block;
  transition: transform 0.2s ease;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 9, 14, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 14px 24px;
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: #fff;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.5px;
}

.brand-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(37, 99, 235, 0.4));
}

.nav-search {
  flex: 1;
  max-width: 420px;
  position: relative;
}

.nav-search input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  color: white;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s;
}

.nav-search input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-blue-glow);
}

.nav-search .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Currency Switcher Pill (EUR / USD) */
.currency-switcher {
  display: inline-flex;
  align-items: center;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 3px;
  gap: 2px;
}

.currency-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1.1;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}

.currency-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.currency-btn.active {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #ffffff;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.45);
}

.user-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 8px 14px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.user-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent-primary);
}

.user-avatar-pill {
  width: 26px;
  height: 26px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.cart-btn {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: white;
  padding: 8px 16px;
  border-radius: 9999px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.cart-btn:hover {
  border-color: var(--accent-primary);
}

.cart-badge {
  background: var(--accent-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 9999px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), #1d4ed8);
  color: white;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d4ed8, #1e40af);
  transform: translateY(-1px);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border-color: var(--border-color);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-success {
  background: var(--accent-emerald);
  color: white;
}

.btn-success:hover {
  background: #059669;
}

.btn-telegram {
  background: linear-gradient(135deg, #229ED9, #1b82b3);
  color: white;
  box-shadow: 0 4px 14px rgba(34, 158, 217, 0.35);
}

.btn-telegram:hover {
  background: linear-gradient(135deg, #1b82b3, #156d98);
}

.main-wrapper {
  max-width: 1320px;
  margin: 0 auto;
  padding: 30px 24px 100px;
  position: relative;
  z-index: 1;
}

/* Catalog Switcher Tabs: Software vs Masterclasses */
.catalog-view-switcher {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 30px;
}

.catalog-switch-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 12px 24px;
  border-radius: 9999px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.25s;
}

.catalog-switch-btn:hover {
  color: white;
  background: var(--bg-card-hover);
}

.catalog-switch-btn.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 18px rgba(37, 99, 235, 0.4);
}

/* Hero Section */
.hero-section {
  text-align: center;
  padding: 30px 20px 40px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.35);
  color: #93c5fd;
  padding: 6px 16px;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 18px;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -1.2px;
  line-height: 1.15;
  margin-bottom: 16px;
  background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 28px;
}

/* Filter Controls Bar */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 30px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 14px 20px;
  border-radius: var(--radius-md);
}

.category-chips {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.chip {
  padding: 7px 16px;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 600;
  background: transparent;
  color: var(--text-muted);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.chip:hover {
  color: white;
  background: rgba(255, 255, 255, 0.05);
}

.chip.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.35);
}

.filter-selects {
  display: flex;
  align-items: center;
  gap: 12px;
}

.custom-select {
  background: var(--bg-input);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.custom-select:focus {
  border-color: var(--accent-primary);
}

/* Grid for Software & Courses */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
}

.product-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.45);
  box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.7), var(--shadow-glow);
}

.card-preview {
  position: relative;
  height: 200px;
  background: #090e17;
  overflow: hidden;
  cursor: pointer;
}

.card-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .card-preview img {
  transform: scale(1.05);
}

.card-preview-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 14, 23, 0.1) 0%, rgba(18, 25, 41, 0.95) 100%);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.featured-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: linear-gradient(135deg, #0284c7, var(--accent-primary));
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 9999px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.card-body {
  padding: 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-header-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.card-logo {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  flex-shrink: 0;
}

.card-title-group {
  flex: 1;
  min-width: 0;
}

.card-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--accent-blue-light);
  margin-bottom: 3px;
}

.card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-bottom: 16px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 2.9em;
}

.card-platforms {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 18px;
}

.platform-pill {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-dim);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-footer {
  margin-top: auto;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price-box {
  display: flex;
  flex-direction: column;
}

.original-price {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-decoration: line-through;
}

.current-price {
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.85);
  transform: scale(0.95);
  transition: transform 0.25s ease;
  position: relative;
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.2s;
  z-index: 50;
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.modal-body {
  padding: 30px;
}

/* Software Detail Modal Styles */
.product-detail-hero {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
}

.detail-logo {
  width: 52px !important;
  height: 52px !important;
  min-width: 52px !important;
  min-height: 52px !important;
  max-width: 52px !important;
  max-height: 52px !important;
  object-fit: contain !important;
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.95);
  padding: 6px;
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.45);
  flex-shrink: 0;
}

.detail-title-group h2 {
  font-size: 1.45rem;
  font-weight: 800;
  color: white;
  line-height: 1.25;
  margin: 4px 0 6px;
}

.detail-meta-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.platform-pill {
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* Screenshot Gallery & Window Frame Sizing */
.gallery-wrapper {
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.gallery-main {
  position: relative;
  width: 100%;
  height: 380px;
  max-height: 48vh;
  background: #050811;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-in;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8);
}

.gallery-main img {
  width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease;
}

.gallery-main:hover img {
  transform: scale(1.015);
}

.gallery-zoom-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.75rem;
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

.gallery-thumbnails {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  padding: 2px 0;
}

.gallery-thumb {
  width: 68px;
  height: 44px;
  border-radius: 6px;
  border: 2px solid rgba(255, 255, 255, 0.12);
  background: #060910;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  opacity: 0.65;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.gallery-thumb:hover {
  opacity: 0.95;
  border-color: rgba(56, 189, 248, 0.7);
  transform: translateY(-1px);
}

.gallery-thumb.active {
  opacity: 1;
  border-color: #38bdf8;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.45);
}

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

.gallery-thumb-zoom {
  position: absolute;
  top: 2px;
  right: 2px;
  background: rgba(0, 0, 0, 0.85);
  border-radius: 4px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  opacity: 0;
  transition: opacity 0.2s, background 0.2s;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.gallery-thumb:hover .gallery-thumb-zoom {
  opacity: 1;
}

.gallery-thumb-zoom:hover {
  background: #2563eb;
  color: white;
}

/* ====================================================
   PROTECTED COURSE ONLINE VIEWER STYLES
   ==================================================== */
.course-viewer-container {
  max-width: 1300px;
  width: 95vw;
  height: 92vh;
  display: flex;
  flex-direction: column;
  background: #06090e;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.viewer-header {
  height: 60px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.viewer-grid {
  display: flex;
  flex: 1;
  min-height: 0;
}

.viewer-main-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  background: #04060a;
}

/* Protected Video Canvas Area */
.protected-video-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  min-height: 200px;
  max-height: 60vh;
  background: #000;
  overflow: hidden;
  user-select: none;
}

.protected-video-iframe-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.protected-video-iframe-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Invisible Click-Blocking Shield Overlay */
.video-shield-overlay {
  position: absolute;
  inset: 0;
  z-index: 20;
  background: transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* Big Center Touch-Friendly Play Button Overlay */
.big-center-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 24;
  width: 76px;
  height: 76px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.92);
  border: 3px solid rgba(255, 255, 255, 0.85);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 0 35px rgba(37, 99, 235, 0.7), 0 8px 25px rgba(0, 0, 0, 0.6);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
  -webkit-tap-highlight-color: transparent;
}

.big-center-play-btn svg {
  margin-left: 4px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.big-center-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.08);
  background: #2563eb;
  box-shadow: 0 0 45px rgba(56, 189, 248, 0.85);
}

.big-center-play-btn.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.75);
}

/* Full-Screen Translucent Drifting Watermark Overlay (Plays all over video) */
.video-watermark-overlay {
  position: absolute;
  inset: 0;
  z-index: 22;
  pointer-events: none;
  background-repeat: repeat;
  animation: watermarkDrift 60s linear infinite;
  opacity: 1;
  user-select: none;
}

@keyframes watermarkDrift {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 340px 180px;
  }
}

/* Dynamic Roaming Watermark (Doctor Email Only, Translucent & Unobtrusive) */
.dynamic-bouncing-watermark {
  position: absolute;
  z-index: 25;
  pointer-events: none;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.28);
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  margin: 0;
  border-radius: 0;
  white-space: nowrap;
  letter-spacing: 0.6px;
  box-shadow: none !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
  transform: none;
  opacity: 0.28;
  transition: opacity 1.5s ease;
  user-select: none;
}

/* Privacy Blackout Curtain on Tab Switch / Blur */
.video-privacy-curtain {
  position: absolute;
  inset: 0;
  z-index: 30;
  background: rgba(3, 7, 18, 0.96);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 30px;
}

.video-privacy-curtain.active {
  display: flex;
}

/* Custom Video Controls Bar */
.custom-player-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 22;
  background: linear-gradient(180deg, transparent 0%, rgba(6, 9, 14, 0.92) 50%, #06090e 100%);
  padding: 14px 20px 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: opacity 0.3s ease;
}

.timeline-slider-bar {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  position: relative;
  cursor: pointer;
}

.timeline-progress {
  height: 100%;
  background: var(--accent-primary);
  border-radius: 9999px;
  width: 0%;
  position: relative;
}

.timeline-progress::after {
  content: '';
  position: absolute;
  right: -5px;
  top: -3px;
  width: 11px;
  height: 11px;
  background: #38bdf8;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(56, 189, 248, 0.8);
}

.controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.control-btn {
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  font-size: 1rem;
}

.control-btn:hover {
  color: var(--accent-blue-light);
  transform: scale(1.1);
}

.time-display {
  font-family: monospace;
  font-size: 0.82rem;
  color: #94a3b8;
}

/* Lesson Notes & Tabs Below Video */
.viewer-content-details {
  padding: 24px 30px;
  flex: 1;
}

/* Viewer Playlist Sidebar */
.viewer-sidebar {
  width: 380px;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.viewer-playlist-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-color);
}

.viewer-playlist-items {
  flex: 1;
  overflow-y: auto;
}

.viewer-lesson-item {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.viewer-lesson-item:hover {
  background: rgba(255, 255, 255, 0.03);
}

.viewer-lesson-item.active {
  background: rgba(37, 99, 235, 0.15);
  border-left: 3px solid var(--accent-primary);
}

.lesson-status-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.lesson-status-icon.completed {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.lesson-status-icon.playing {
  background: var(--accent-primary);
  color: white;
}

.lesson-status-icon.pending {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-dim);
}

/* ====================================================
   TELEGRAM LIVE CHAT WIDGET
   ==================================================== */
.telegram-floating-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.telegram-chat-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #229ED9, #1b82b3);
  color: white;
  padding: 12px 18px;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 25px rgba(34, 158, 217, 0.45);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.92rem;
  transition: all 0.25s ease;
  position: relative;
}

.telegram-chat-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 30px rgba(34, 158, 217, 0.6);
}

.pulse-indicator {
  width: 10px;
  height: 10px;
  background: #34d399;
  border-radius: 50%;
  box-shadow: 0 0 0 rgba(52, 211, 153, 0.4);
  animation: pulseGreen 1.8s infinite;
}

@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.telegram-popup-card {
  position: absolute;
  bottom: 65px;
  right: 0;
  width: 320px;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.85);
  overflow: hidden;
  display: none;
  flex-direction: column;
  animation: popIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 1501;
}

.telegram-popup-card.active {
  display: flex;
}

@keyframes popIn {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.tg-popup-header {
  background: linear-gradient(135deg, #1b82b3, #0f5478);
  padding: 16px;
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tg-popup-body {
  padding: 18px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.tg-popup-body p {
  margin-bottom: 14px;
  line-height: 1.5;
}

.auth-tabs {
  display: flex;
  background: rgba(15, 23, 42, 0.8);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 22px;
}

.auth-tab-btn {
  flex: 1;
  padding: 10px 14px;
  background: transparent;
  border: none;
  border-radius: 7px;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.auth-tab-btn.active {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.35);
}

.auth-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  margin-top: 4px;
}

.auth-input-icon {
  position: absolute;
  left: 14px;
  color: #64748b;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}

.auth-input-field {
  width: 100%;
  padding: 12px 42px 12px 44px;
  background: rgba(15, 23, 42, 0.75);
  border: 1.5px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  color: #f8fafc;
  font-size: 0.92rem;
  font-family: inherit;
  transition: all 0.2s ease;
  outline: none;
  box-sizing: border-box;
}

.auth-input-field:focus {
  border-color: #3b82f6;
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.auth-input-wrapper:focus-within .auth-input-icon {
  color: #38bdf8;
}

.auth-input-toggle-pass {
  position: absolute;
  right: 12px;
  background: transparent;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px 6px;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: all 0.2s;
}

.auth-input-toggle-pass:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.auth-alert-box {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  animation: fadeInAlert 0.3s ease;
}

.auth-alert-box.success {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

.auth-alert-box.info {
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #bae6fd;
}

.auth-alert-box.warning {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fde68a;
}

@keyframes fadeInAlert {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 2500;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: white;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastSlide 0.3s ease;
  pointer-events: auto;
}

.toast.success {
  border-left: 4px solid var(--accent-emerald);
}

.toast.error {
  border-left: 4px solid var(--accent-rose);
}

@keyframes toastSlide {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.95);
  backdrop-filter: blur(8px);
  z-index: 3500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-image {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95), 0 0 35px rgba(56, 189, 248, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: default;
}

.lightbox-close-btn {
  position: absolute;
  top: 20px;
  right: 24px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 3600;
}

.lightbox-close-btn:hover {
  background: rgba(244, 63, 94, 0.85);
  border-color: rgba(244, 63, 94, 1);
  transform: scale(1.08);
}

/* ====================================================
   CART SLIDE-OVER DRAWER
   ==================================================== */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  display: flex;
  justify-content: flex-end;
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  width: 440px;
  max-width: 100vw;
  height: 100vh;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border-color);
  box-shadow: -15px 0 40px rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer-overlay.active .cart-drawer {
  transform: translateX(0);
}

.cart-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(6, 9, 14, 0.6);
}

.cart-remove-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  font-size: 1.15rem;
  border-radius: 4px;
  transition: all 0.2s;
}

.cart-remove-btn:hover {
  color: var(--accent-rose);
  background: rgba(244, 63, 94, 0.1);
}

.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(15, 23, 42, 0.65);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  transition: border-color 0.2s ease;
}

.cart-item:hover {
  border-color: rgba(56, 189, 248, 0.35);
}

.cart-item-logo {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  max-width: 40px !important;
  max-height: 40px !important;
  object-fit: contain !important;
  border-radius: 8px;
  background: #090e17;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.cart-item-details {
  flex: 1;
  min-width: 0;
}

.cart-item-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: white;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item-price {
  font-size: 0.85rem;
  color: #38bdf8;
  font-weight: 700;
  margin-top: 2px;
}

.cart-footer {
  padding: 18px 20px;
  border-top: 1px solid var(--border-color);
  background: rgba(6, 9, 14, 0.95);
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.15rem;
  font-weight: 800;
  color: white;
  margin: 12px 0 16px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-color);
}

/* ====================================================
   COMPREHENSIVE MOBILE RESPONSIVE MEDIA QUERIES
   ==================================================== */

/* Tablet & Smaller Laptops (<= 992px) */
@media (max-width: 992px) {
  .course-viewer-container {
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    border-radius: 0;
    border: none;
  }

  .viewer-grid {
    flex-direction: column;
    overflow-y: auto;
  }

  .viewer-main-col {
    flex: none;
    overflow-y: visible;
  }

  .protected-video-box {
    aspect-ratio: 16 / 9;
    width: 100%;
    height: auto;
    min-height: 220px;
    max-height: 52vh;
  }

  .viewer-sidebar {
    width: 100%;
    border-left: none;
    border-top: 1px solid var(--border-color);
    max-height: 380px;
  }

  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
  }
}

/* Mobile Devices & Small Tablets (<= 768px) */
@media (max-width: 768px) {
  /* Navbar Mobile Layout */
  .navbar {
    padding: 10px 14px;
  }

  .nav-container {
    flex-wrap: wrap;
    gap: 10px;
    justify-content: space-between;
  }

  .logo-brand {
    order: 1;
    font-size: 1.15rem;
    gap: 8px;
  }

  .brand-logo-img {
    width: 32px;
    height: 32px;
  }

  .nav-actions {
    order: 2;
    gap: 8px;
  }

  .nav-search {
    order: 3;
    width: 100%;
    max-width: 100%;
    margin-top: 2px;
  }

  .nav-search input {
    padding: 8px 14px 8px 38px;
    font-size: 0.85rem;
  }

  .cart-btn {
    padding: 7px 12px;
  }

  .cart-btn span:not(.cart-badge) {
    display: none; /* Hide 'Cart' text, show icon + badge */
  }

  .user-btn {
    padding: 7px 10px;
    font-size: 0.82rem;
    gap: 6px;
  }

  .currency-btn {
    padding: 4px 8px;
    font-size: 0.75rem;
  }

  .push-bell-btn {
    width: 35px;
    height: 35px;
  }

  /* Announcement Banner */
  .coupon-banner {
    padding: 8px 12px;
    font-size: 0.78rem;
    gap: 6px;
  }

  /* Hero Section */
  .hero-section {
    padding: 30px 14px 20px;
  }

  .hero-tag {
    font-size: 0.75rem;
    padding: 4px 10px;
  }

  .hero-title {
    font-size: 1.7rem;
    line-height: 1.25;
    margin-bottom: 10px;
  }

  .hero-subtitle {
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 18px;
  }

  /* Catalog View Switcher */
  .catalog-view-switcher {
    width: 100%;
    max-width: 100%;
    gap: 6px;
  }

  .catalog-switch-btn {
    flex: 1;
    padding: 10px 10px;
    font-size: 0.82rem;
  }

  /* Category Filter Chips Horizontal Swipe */
  .filter-bar {
    padding: 0 14px;
    margin-bottom: 20px;
  }

  .category-chips {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .category-chips::-webkit-scrollbar {
    display: none;
  }

  .chip {
    white-space: nowrap;
    flex-shrink: 0;
    padding: 6px 14px;
    font-size: 0.82rem;
  }

  /* Product & Course Cards (1 Column on Mobile) */
  .product-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0 14px;
  }

  .product-card {
    border-radius: 12px;
  }

  .product-card-image {
    height: 190px;
  }

  .product-card-body {
    padding: 16px;
  }

  /* Course Viewer Modal on Mobile */
  .viewer-header {
    height: auto;
    min-height: 52px;
    padding: 8px 12px;
    gap: 8px;
  }

  #viewerCourseTitle {
    font-size: 0.88rem !important;
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .viewer-header .btn {
    padding: 5px 10px !important;
    font-size: 0.75rem !important;
  }

  #viewerProgressBadge {
    display: none; /* Hide progress badge on mobile header to save room */
  }

  .protected-video-box {
    aspect-ratio: 16 / 9;
    width: 100%;
    height: auto;
    min-height: 190px;
    max-height: 48vh;
  }

  /* Video Custom Controls Touch-Friendly */
  .custom-player-controls {
    padding: 6px 10px;
    gap: 4px;
  }

  .timeline-slider-bar {
    height: 8px;
    margin-bottom: 4px;
    cursor: pointer;
  }

  .timeline-progress::after {
    width: 14px;
    height: 14px;
    top: -3px;
    right: -7px;
  }

  .controls-row {
    gap: 6px;
  }

  .control-btn {
    width: 34px;
    height: 34px;
    font-size: 0.95rem;
  }

  .time-display {
    font-size: 0.72rem;
  }

  #speedSelect {
    padding: 2px 4px;
    font-size: 0.7rem;
  }

  /* Big Center Play Button on Mobile */
  .big-center-play-btn {
    width: 64px;
    height: 64px;
  }

  .big-center-play-btn svg {
    width: 28px;
    height: 28px;
  }

  /* Dynamic Watermark Scaling on Mobile */
  .dynamic-bouncing-watermark {
    font-size: 0.72rem !important;
    letter-spacing: 0.2px;
  }

  /* Viewer Details Below Video */
  .viewer-content-details {
    padding: 16px 14px;
  }

  .viewer-content-details h2 {
    font-size: 1.15rem !important;
  }

  /* Modals on Mobile */
  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }

  .modal-container {
    width: 100%;
    max-width: 100vw;
    margin: 0;
    border-radius: 18px 18px 0 0;
    max-height: 94vh;
  }

  .modal-body {
    padding: 20px 16px;
  }

  /* Gallery Mobile Window Frame */
  .gallery-main {
    height: 230px;
    max-height: 38vh;
  }

  .gallery-thumbnails {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 6px;
    scrollbar-width: thin;
  }

  .gallery-thumb {
    width: 60px;
    height: 40px;
  }

  .gallery-zoom-badge {
    padding: 4px 10px;
    font-size: 0.7rem;
    bottom: 8px;
    right: 8px;
  }

  /* Cart Slide-Over Drawer on Mobile */
  .cart-drawer {
    width: 100vw;
    max-width: 100vw;
  }

  /* Telegram Floating Widget */
  .telegram-floating-widget {
    bottom: 16px;
    right: 14px;
  }

  .telegram-chat-btn {
    padding: 10px 14px;
    font-size: 0.85rem;
  }

  .telegram-popup-card {
    width: calc(100vw - 28px);
    max-width: 320px;
    right: 0;
  }

  /* Toast notification */
  .toast-container {
    left: 12px;
    right: 12px;
    bottom: 16px;
  }

  .toast {
    font-size: 0.82rem;
    padding: 10px 14px;
  }
}

/* Extra Small Phones (<= 480px) */
@media (max-width: 480px) {
  .catalog-view-switcher {
    flex-direction: column;
    gap: 6px;
  }

  .catalog-switch-btn {
    width: 100%;
    text-align: center;
  }

  .user-btn span {
    display: none; /* Just avatar on tiny screens */
  }

  .user-btn {
    padding: 5px;
    border-radius: 50%;
  }

  .currency-btn {
    padding: 3px 6px;
    font-size: 0.7rem;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .push-optin-banner {
    left: 10px;
    right: 10px;
    bottom: 72px;
  }
}

/* Doctor Login Price Protection & Section Headers */
.price-login-hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.1);
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.25);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.price-login-hint:hover {
  background: rgba(56, 189, 248, 0.22);
  border-color: #38bdf8;
  color: #ffffff;
  transform: translateY(-1px);
}

.catalog-section-bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 4px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.catalog-section-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.catalog-section-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
}