/* ==========================================================================
   Gelagen DTC Official Storefront - Stylesheet (STORE v1 Family)
   Archetype: 10. Editorial Luxe / K-Beauty Radiant Glow
   Palette: Champagne Silk, Deep Rosewood Ink, Radiant Gold, Ruby Berry
   ========================================================================== */

:root {
  --bg-silk: #fdfbf7;
  --bg-white: #ffffff;
  --bg-cream: #f9f5ed;
  --bg-rose-wash: #fcf4f2;
  --bg-gold-tint: #fef9ed;
  --text-ink: #23181a;
  --text-muted: #665659;
  --text-light: #918084;
  --border-silk: #ebe1db;
  --border-gold: #e5cd9e;
  
  --accent-gold: #c9933b;
  --accent-gold-hover: #b07e28;
  --accent-gold-light: #f5e7ce;
  
  --accent-berry: #be185d;
  --accent-berry-hover: #9d174d;
  --accent-berry-dark: #831843;
  --accent-berry-light: #fce7f3;
  
  --accent-save-green: #047857;
  --accent-save-bg: #ecfdf5;
  --accent-star: #eab308;
  
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 6px rgba(35, 24, 26, 0.05);
  --shadow-md: 0 8px 24px rgba(35, 24, 26, 0.08);
  --shadow-lg: 0 16px 40px rgba(35, 24, 26, 0.12);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-ink);
  background-color: var(--bg-silk);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  position: relative;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--accent-berry);
  color: #fff;
  padding: 10px 18px;
  z-index: 9999;
  border-radius: var(--radius-sm);
  transition: top 0.2s ease;
  font-weight: 600;
}
.skip-link:focus {
  top: 16px;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Announcement Bar */
.announcement-bar {
  background: #23181a;
  color: #fdfbf7;
  padding: 8px 0;
  font-size: 0.84rem;
  border-bottom: 1px solid rgba(201, 147, 59, 0.35);
}
.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
}
.announcement-pill {
  background: var(--accent-gold);
  color: #23181a;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Site Header */
.site-header {
  background: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border-silk);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
}
.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand-name {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-ink);
}
.brand-badge {
  font-size: 0.68rem;
  background: var(--bg-rose-wash);
  color: var(--accent-berry);
  border: 1px solid rgba(190, 24, 93, 0.2);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}
.nav-link {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-ink);
  position: relative;
  padding: 6px 0;
}
.nav-link:hover {
  color: var(--accent-berry);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-berry);
  transition: width 0.2s ease;
}
.nav-link:hover::after {
  width: 100%;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  transition: all 0.25s ease;
  cursor: pointer;
}
.btn-header {
  background: #23181a;
  color: #fff;
  padding: 8px 20px;
  font-size: 0.85rem;
}
.btn-header:hover {
  background: var(--accent-berry);
  color: #fff;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-berry) 0%, var(--accent-berry-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(190, 24, 93, 0.3);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #db2777 0%, var(--accent-berry) 100%);
  box-shadow: 0 6px 20px rgba(190, 24, 93, 0.4);
  transform: translateY(-1px);
}
.btn-large {
  padding: 18px 36px;
  font-size: 1.15rem;
  letter-spacing: 0.3px;
}
.btn-block {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  padding: 6px;
}
.menu-bar {
  width: 100%;
  height: 2px;
  background: var(--text-ink);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobile-drawer {
  display: none;
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: flex;
  }
  .mobile-drawer {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-silk);
    box-shadow: var(--shadow-md);
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0s linear 0.2s;
  }
  .mobile-drawer.open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transition: opacity 0.2s ease, visibility 0s;
  }
  .mobile-drawer-content {
    display: flex;
    flex-direction: column;
    padding: 24px;
    gap: 16px;
  }
  .mobile-drawer-content .nav-link {
    font-size: 1.05rem;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-silk);
  }
}

/* Buy Box Section */
.buy-box-section {
  padding: 40px 0 60px;
  background: linear-gradient(180deg, #fdfbf7 0%, #fbf6ee 100%);
  border-bottom: 1px solid var(--border-silk);
}
.buy-box-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.buy-box-gallery {
  position: sticky;
  top: 100px;
}
.main-image-stage {
  background: radial-gradient(circle at center, #ffffff 0%, #fbf6ee 100%);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.korean-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--bg-rose-wash);
  color: var(--accent-berry);
  border: 1px solid rgba(190, 24, 93, 0.2);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.active-pack-image {
  margin: 0 auto;
  max-height: 480px;
  object-fit: contain;
  transition: transform 0.3s ease;
}
.active-pack-image:hover {
  transform: scale(1.02);
}

.gallery-thumbnails {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  justify-content: center;
}
.thumb-btn {
  border: 2px solid var(--border-silk);
  border-radius: var(--radius-md);
  padding: 6px 12px;
  background: var(--bg-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
}
.thumb-btn.active, .thumb-btn:hover {
  border-color: var(--accent-gold);
  background: var(--bg-gold-tint);
  box-shadow: var(--shadow-sm);
}
.thumb-btn img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}
.thumb-btn span {
  font-size: 0.75rem;
  font-weight: 600;
}

.guarantee-ribbon-inline {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding: 16px 20px;
  background: var(--bg-white);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
}
.guarantee-ribbon-inline strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text-ink);
  margin-bottom: 2px;
}
.guarantee-ribbon-inline p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Buy Box Details */
.product-rating-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}
.stars-display {
  color: var(--accent-star);
  font-size: 1.15rem;
  letter-spacing: 2px;
}
.rating-score {
  font-weight: 700;
  font-size: 0.95rem;
}
.rating-reviews-link {
  font-size: 0.84rem;
  color: var(--accent-berry);
  text-decoration: underline;
}

.product-title {
  font-family: var(--font-serif);
  font-size: 2.35rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--text-ink);
  margin-bottom: 16px;
}

.product-canonical-def {
  background: var(--bg-rose-wash);
  border-left: 3px solid var(--accent-berry);
  padding: 14px 18px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.stock-status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  margin-bottom: 24px;
  color: var(--text-muted);
}
.pulse-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-save-green);
  box-shadow: 0 0 0 0 rgba(4, 120, 87, 0.7);
  animation: pulse-ring 2s infinite;
}
@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(4, 120, 87, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(4, 120, 87, 0); }
  100% { box-shadow: 0 0 0 0 rgba(4, 120, 87, 0); }
}

/* Package Selector Cards */
.package-selector {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}
.package-card {
  display: block;
  border: 2px solid var(--border-silk);
  background: var(--bg-white);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}
.package-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.package-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-1px);
}
.package-card.selected {
  border-color: var(--accent-berry);
  background: var(--bg-rose-wash);
  box-shadow: 0 4px 16px rgba(190, 24, 93, 0.12);
}
.package-card.selected::before {
  content: '✓';
  position: absolute;
  top: 14px;
  right: 18px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-berry);
  color: #fff;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.pack-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}
.pack-name {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-ink);
}
.badge-best-value {
  background: var(--accent-berry);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}
.badge-good-value {
  background: var(--accent-gold);
  color: #23181a;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}
.badge-starter {
  background: var(--bg-cream);
  color: var(--text-muted);
  border: 1px solid var(--border-silk);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}

.pack-card-body {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 8px;
}
.price-per-unit {
  font-size: 1.95rem;
  font-weight: 800;
  color: var(--text-ink);
}
.per-unit-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}
.pack-total-col {
  text-align: right;
}
.total-struck {
  font-size: 0.82rem;
  color: var(--text-light);
  text-decoration: line-through;
  margin-right: 6px;
}
.total-current {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-ink);
}
.savings-pill {
  display: inline-block;
  background: var(--accent-save-bg);
  color: var(--accent-save-green);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  margin-left: 6px;
}

.pack-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  padding-top: 8px;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}
.shipping-tag {
  color: var(--accent-save-green);
  font-weight: 600;
}
.bonus-tag {
  color: var(--accent-gold-hover);
  font-weight: 600;
}

/* Order Box */
.order-action-box {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.price-summary-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}
.summary-label {
  font-size: 1rem;
  color: var(--text-muted);
}
.summary-price {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-ink);
}
.summary-savings {
  font-size: 0.9rem;
  color: var(--accent-save-green);
  font-weight: 700;
}

.buy-microcopy {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.trust-icons-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  text-align: center;
}
.trust-icon-box {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-sm);
  padding: 10px 4px;
}
.t-icon {
  display: block;
  font-size: 1.25rem;
  margin-bottom: 4px;
}
.t-text {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-ink);
  line-height: 1.2;
  display: block;
}

@media (max-width: 880px) {
  .buy-box-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .buy-box-gallery {
    position: static;
  }
  .product-title {
    font-size: 1.95rem;
  }
}

/* General Sections */
.section-py {
  padding: 70px 0;
}
.bg-silk { background-color: var(--bg-silk); }
.bg-white { background-color: var(--bg-white); }
.bg-cream { background-color: var(--bg-cream); }

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 48px;
}
.section-kicker {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--accent-berry);
  margin-bottom: 8px;
  display: block;
}
.section-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-ink);
  margin-bottom: 14px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.feature-card {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-gold);
}
.feature-num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-gold);
  line-height: 1;
  margin-bottom: 12px;
}
.feature-title {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-ink);
}
.feature-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

@media (max-width: 860px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

/* Spec Table GEO Block */
.spec-table-container {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin: 32px 0;
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.spec-table th, .spec-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-silk);
  font-size: 0.95rem;
}
.spec-table th {
  width: 32%;
  background: var(--bg-cream);
  font-weight: 600;
  color: var(--text-ink);
}
.spec-table tr:last-child th, .spec-table tr:last-child td {
  border-bottom: none;
}

/* TLDR and Takeaway Blocks */
.callout-box {
  background: var(--bg-cream);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin: 28px 0;
}
.callout-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-ink);
  margin-bottom: 8px;
}
.callout-text {
  font-size: 0.98rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.takeaway-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}
.takeaway-list li {
  position: relative;
  padding-left: 28px;
  font-size: 0.95rem;
  color: var(--text-ink);
}
.takeaway-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-save-green);
  font-weight: 700;
}

/* Comparison Table */
.comparison-table-wrap {
  overflow-x: auto;
  margin: 36px 0;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.comparison-table th, .comparison-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-silk);
  text-align: center;
  font-size: 0.92rem;
}
.comparison-table th:first-child, .comparison-table td:first-child {
  text-align: left;
  font-weight: 600;
}
.comparison-table th.col-brand {
  background: var(--bg-rose-wash);
  color: var(--accent-berry);
  font-family: var(--font-serif);
  font-size: 1.15rem;
}
.comparison-table td.col-brand {
  background: rgba(252, 244, 242, 0.4);
  font-weight: 600;
  color: var(--accent-berry-dark);
}

/* Bonus Showcase */
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bonus-card {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}
.bonus-card img {
  height: 180px;
  object-fit: contain;
  margin: 0 auto;
}
.bonus-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-ink);
}
.bonus-val {
  font-size: 0.8rem;
  color: var(--accent-berry);
  font-weight: 700;
  text-transform: uppercase;
}
.bonus-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.4;
}

@media (max-width: 860px) {
  .bonus-grid {
    grid-template-columns: 1fr;
  }
}

/* Review Wall */
.rating-overview-card {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 40px;
}
.big-rating-number {
  font-family: var(--font-serif);
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text-ink);
}
.score-bars-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
}
.score-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
}
.score-bar-track {
  flex-grow: 1;
  height: 8px;
  background: var(--bg-cream);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.score-bar-fill {
  height: 100%;
  background: var(--accent-gold);
  border-radius: var(--radius-full);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.review-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.review-author {
  font-weight: 700;
  font-size: 0.95rem;
}
.verified-badge {
  font-size: 0.75rem;
  color: var(--accent-save-green);
  font-weight: 600;
}
.review-stars {
  color: var(--accent-star);
  font-size: 0.95rem;
  margin-bottom: 8px;
}
.review-body {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.review-meta {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--text-light);
}

@media (max-width: 768px) {
  .rating-overview-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .reviews-grid {
    grid-template-columns: 1fr;
  }
}

/* Accordion FAQ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 860px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border-silk);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.faq-item[open] {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-sm);
}
.faq-summary {
  padding: 18px 24px;
  font-weight: 600;
  font-size: 1.02rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  list-style: none;
  user-select: none;
}
.faq-summary::-webkit-details-marker {
  display: none;
}
.faq-summary::after {
  content: '+';
  font-size: 1.35rem;
  color: var(--accent-berry);
  font-weight: 400;
  transition: transform 0.2s ease;
}
.faq-item[open] .faq-summary::after {
  content: '−';
  transform: rotate(180deg);
}
.faq-content {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Supplement Facts Panel */
.supplement-facts-card {
  max-width: 480px;
  margin: 32px auto;
  border: 2px solid #000;
  background: #fff;
  padding: 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  color: #000;
}
.sf-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  border-bottom: 8px solid #000;
  padding-bottom: 4px;
  margin-bottom: 6px;
}
.sf-sub {
  font-size: 0.85rem;
  margin-bottom: 4px;
}
.sf-divider-thick {
  height: 4px;
  background: #000;
  margin: 6px 0;
}
.sf-divider-thin {
  height: 1px;
  background: #000;
  margin: 4px 0;
}
.sf-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  padding: 2px 0;
}
.sf-row.bold {
  font-weight: 700;
}
.sf-indent {
  padding-left: 12px;
}
.sf-other {
  font-size: 0.78rem;
  margin-top: 10px;
  line-height: 1.35;
}

/* Sticky Dock */
.sticky-dock {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(35, 24, 26, 0.95);
  backdrop-filter: blur(8px);
  color: #fdfbf7;
  border-top: 2px solid var(--accent-gold);
  padding: 12px 0;
  z-index: 99;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.sticky-dock.visible {
  transform: translateY(0);
}
.sticky-dock-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dock-product-info {
  display: flex;
  align-items: center;
  gap: 12px;
}
.dock-thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  padding: 2px;
  object-fit: contain;
}
.dock-title {
  display: block;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
}
.dock-selection {
  display: block;
  font-size: 0.8rem;
  color: rgba(253, 251, 247, 0.75);
}
.dock-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.dock-price {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--accent-gold);
}
.btn-dock {
  padding: 10px 22px;
  font-size: 0.92rem;
}

@media (max-width: 680px) {
  .dock-selection { display: none; }
  .dock-title { font-size: 0.95rem; }
  .dock-price { font-size: 1.15rem; }
}

/* Footer */
.site-footer {
  background: #23181a;
  color: #fdfbf7;
  padding: 70px 0 30px;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 50px;
}
.footer-brand .brand-name {
  color: #fff;
}
.footer-blurb {
  margin: 14px 0 20px;
  color: rgba(253, 251, 247, 0.75);
  font-size: 0.88rem;
  line-height: 1.6;
}
.footer-company-info p {
  color: rgba(253, 251, 247, 0.65);
  font-size: 0.82rem;
  margin-bottom: 4px;
}
.footer-company-info a {
  color: var(--accent-gold);
}
.footer-heading {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 18px;
  color: var(--accent-gold);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: rgba(253, 251, 247, 0.8);
}
.footer-links a:hover {
  color: #fff;
  padding-left: 4px;
}
.footer-badges-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(253, 251, 247, 0.8);
  margin-bottom: 18px;
}
.footer-badges-list span {
  color: var(--accent-gold);
  font-weight: 700;
  margin-right: 6px;
}
.payment-label {
  font-size: 0.78rem;
  color: rgba(253, 251, 247, 0.5);
  text-transform: uppercase;
  margin-bottom: 4px;
}
.payment-options {
  font-size: 0.82rem;
  color: rgba(253, 251, 247, 0.8);
}

.footer-disclaimers {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 32px 0;
  margin-bottom: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.disclaimer-card {
  font-size: 0.8rem;
  color: rgba(253, 251, 247, 0.6);
  line-height: 1.55;
}
.disclaimer-title {
  font-weight: 700;
  color: rgba(253, 251, 247, 0.85);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.72rem;
  margin-bottom: 6px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: rgba(253, 251, 247, 0.5);
}

@media (max-width: 860px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-disclaimers {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}