/** Shopify CDN: Minification failed

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**/
/* JiYu Skin Theme - Base Styles */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-weight: var(--font-body-weight);
  font-style: var(--font-body-style);
  font-size: calc(1rem * var(--font-body-scale, 1));
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  font-style: var(--font-heading-style);
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: calc(2.5rem * var(--font-heading-scale, 1)); }
h2 { font-size: calc(2rem * var(--font-heading-scale, 1)); }
h3 { font-size: calc(1.5rem * var(--font-heading-scale, 1)); }
h4 { font-size: calc(1.25rem * var(--font-heading-scale, 1)); }

p { margin-bottom: 1rem; }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover { color: var(--color-accent); }

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

button, .btn {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  outline: none;
  transition: all 0.3s ease;
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-padding {
  padding: 60px 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-to-content {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-light);
  padding: 10px 20px;
  z-index: 9999;
  transition: top 0.3s;
}

.skip-to-content:focus {
  top: 10px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

.btn-primary:hover {
  background-color: #005530;
  color: var(--color-text-light);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: var(--color-text-light);
}

.btn-secondary:hover {
  background-color: #e09520;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

/* Sale Badge */
.sale-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-sale);
  color: var(--color-text-light);
  padding: 8px 16px;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.2;
  text-align: center;
}

/* Star Rating */
.star-rating {
  color: var(--color-accent);
  font-size: 1rem;
  letter-spacing: 2px;
}

/* Price */
.price {
  font-weight: 700;
  color: var(--color-primary);
}

.price-compare {
  text-decoration: line-through;
  color: #999;
  font-weight: 400;
}

/* Cards */
.card {
  background-color: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* Grid System */
.grid {
  display: grid;
  gap: 20px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Flexbox Utilities */
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* Announcement Bar */
.announcement-bar {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 10px 20px;
  text-align: center;
  font-size: 0.875rem;
}

.announcement-bar a {
  color: var(--color-text-light);
  text-decoration: underline;
  font-weight: 600;
}

.announcement-bar .special-offer {
  display: inline-block;
  background: var(--color-text-light);
  color: var(--color-primary);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-right: 10px;
  text-transform: uppercase;
}

/* Header */
.header {
  background-color: var(--color-background);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header-logo img {
  height: auto;
  width: var(--logo-width, 100px);
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.header-nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.header-nav-link {
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-text);
  position: relative;
}

.header-nav-link:hover {
  color: var(--color-primary);
}

.header-nav-link.glow-club {
  color: var(--color-accent);
}

.header-icons {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-icon {
  width: 24px;
  height: 24px;
  color: var(--color-text);
  transition: color 0.3s;
}

.header-icon:hover {
  color: var(--color-primary);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  width: 28px;
  height: 24px;
  position: relative;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  position: absolute;
  left: 0;
  transition: all 0.3s;
}

.mobile-menu-toggle span:nth-child(1) { top: 0; }
.mobile-menu-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.mobile-menu-toggle span:nth-child(3) { bottom: 0; }

.mobile-menu {
  position: fixed;
  top: 0;
  left: -100%;
  width: 100%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-background);
  z-index: 2000;
  padding: 60px 20px 20px;
  transition: left 0.3s ease;
  overflow-y: auto;
}

.mobile-menu.active {
  left: 0;
}

.mobile-menu-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
}

.mobile-menu-nav {
  list-style: none;
}

.mobile-menu-nav li {
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.mobile-menu-nav a {
  display: block;
  padding: 15px 0;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-text);
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Hero Section */
.hero-section {
  background-color: var(--color-secondary);
  border-radius: 24px;
  margin: 20px;
  overflow: hidden;
  position: relative;
}

.hero-inner {
  position: relative;
  min-height: 500px;
  display: flex;
  align-items: center;
}

.hero-image {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}
.hero-image__mobile {
  display: none;
}

.hero-image__desktop {
  display: block;
}


.hero-content {
  position: relative;
  z-index: 1;
  width: 50%;
  padding: 60px;
}




.hero-reviews {
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.hero-title {
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--color-primary);
  font-style: italic;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-primary);
}

.hero-tags span:not(:last-child)::after {
  content: "•";
  margin-left: 8px;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-style: italic;
  margin-bottom: 12px;
  color: var(--color-primary);
}

.hero-description {
  font-size: 1rem;
  color: #666;
  max-width: 400px;
}



.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-sale-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 100px;
  height: 100px;
  background: var(--color-sale);
  color: white;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  text-align: center;
  font-size: 0.8rem;
  line-height: 1.2;
}

.hero-dots {
  display: flex;
  gap: 8px;
  margin-top: 24px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(0,107,63,0.3);
  border: none;
  cursor: pointer;
  transition: background 0.3s;
}

.hero-dot.active {
  background: var(--color-primary);
}

/* Skin Concerns Section */
.skin-concerns {
  padding: 60px 20px;
  text-align: center;
}

.skin-concerns-title {
  margin-bottom: 16px;
}

.skin-concerns-subtitle {
  max-width: 700px;
  margin: 0 auto 40px;
  color: #666;
}

.concerns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.concern-card {
  background: var(--color-secondary);
  border-radius: 12px;
  padding: 20px;
  text-align: left;
  border: 2px solid transparent;
  transition: border-color 0.3s;
}

.concern-card:hover {
  border-color: var(--color-primary);
}

.concern-icon {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.concern-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.concern-description {
  font-size: 0.85rem;
  color: #666;
  line-height: 1.5;
}

/* Products Section */
.products-section {
  padding: 60px 20px;
  text-align: center;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 40px auto 0;
}

.product-card {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  text-align: left;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.product-card-image {
  position: relative;
  aspect-ratio: 1;
  background: var(--color-secondary);
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card-content {
  padding: 20px;
}

.product-card-title {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--color-primary);
}

.product-card-description {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 16px;
  line-height: 1.5;
}

.product-card-price {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.product-card-price .price {
  font-size: 1.25rem;
}

.product-card-price .price-compare {
  font-size: 1rem;
}

/* Results Section */
.results-section {
  padding: 60px 20px;
  text-align: center;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1200px;
  margin: 40px auto 0;
}

.result-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
}

.result-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.result-label {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(0,0,0,0.6);
  color: white;
  padding: 4px 8px;
  font-size: 0.75rem;
  border-radius: 4px;
}

/* Stats Section */
.stats-section {
  padding: 40px 20px;
  background: var(--color-secondary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.stat-item {
  padding: 20px;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.stat-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* Video Reviews Section */
.video-reviews {
  padding: 60px 20px;
  text-align: center;
}

.video-slider {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 20px 0;
  -webkit-overflow-scrolling: touch;
}

.video-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: var(--color-primary);
  border-radius: 16px;
  overflow: hidden;
  color: white;
}

.video-card-video {
  aspect-ratio: 9/16;
  max-height: 350px;
  position: relative;
  background: #000;
}

.video-card-video video,
.video-card-video img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.3s;
}

.video-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

.video-play-btn svg {
  width: 20px;
  height: 20px;
  fill: var(--color-primary);
  margin-left: 3px;
}

.video-card-content {
  padding: 16px;
}

.video-card-quote {
  font-size: 0.9rem;
  font-style: italic;
  margin-bottom: 12px;
  line-height: 1.5;
}

.video-card-rating {
  color: var(--color-accent);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.video-card-author {
  font-size: 0.85rem;
  opacity: 0.9;
}

/* Ingredients Section */
.ingredients-section {
  padding: 60px 20px;
  text-align: center;
}

.ingredients-tabs {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}

.ingredients-tab {
  padding: 12px 24px;
  border: 2px solid var(--color-primary);
  border-radius: 50px;
  background: transparent;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s;
}

.ingredients-tab.active,
.ingredients-tab:hover {
  background: var(--color-primary);
  color: white;
}

.ingredients-list {
  list-style: none;
  max-width: 700px;
  margin: 0 auto;
  text-align: left;
}

.ingredients-list li {
  padding: 16px 0;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  font-size: 1rem;
  line-height: 1.6;
}

.ingredients-list strong {
  color: var(--color-primary);
}

/* Social Section */
.social-section {
  padding: 60px 20px;
}

.social-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto 30px;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.social-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
}

.social-card img,
.social-card video {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
}

/* Newsletter Section */
.newsletter-section {
  background: var(--color-secondary);
  padding: 60px 20px;
  text-align: center;
  border-radius: 24px;
  margin: 20px;
}

.newsletter-title {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.newsletter-description {
  max-width: 500px;
  margin: 0 auto 30px;
  color: #666;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  background: white;
  border-radius: 50px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.newsletter-input {
  flex: 1;
  padding: 16px 24px;
  border: none;
  font-size: 1rem;
  outline: none;
}

.newsletter-button {
  padding: 16px 32px;
  background: var(--color-accent);
  color: white;
  border: none;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.3s;
}

.newsletter-button:hover {
  background: #e09520;
}

/* Footer */
.footer {
  background: var(--color-background);
  padding: 60px 20px 30px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-logo img {
  width: 80px;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  transition: background 0.3s;
}

.footer-social a:hover {
  background: #005530;
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-column h3 {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--color-primary);
  font-style: italic;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
}

.footer-links a:hover {
  text-decoration: underline;
}

.footer-bottom {
  max-width: 1200px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(0,0,0,0.1);
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-primary);
}

/* Popup */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  background: white;
  border-radius: 16px;
  max-width: 800px;
  width: 90%;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}

.popup.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.popup-image {
  background: var(--color-secondary);
}

.popup-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.popup-content {
  padding: 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.popup-close {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #666;
}

.popup-title {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.popup-subtitle {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 24px;
}

.popup-form input {
  width: 100%;
  padding: 14px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 16px;
}

.popup-form .btn {
  width: 100%;
  margin-bottom: 12px;
}

.popup-dismiss {
  background: none;
  border: none;
  color: #666;
  font-size: 0.9rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Cart Drawer */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -400px;
  width: 100%;
  max-width: 400px;
  height: 100vh;
  background: white;
  z-index: 2000;
  transition: right 0.3s ease;
  display: flex;
  flex-direction: column;
}

.cart-drawer.active {
  right: 0;
}

.cart-drawer-header {
  padding: 20px;
  border-bottom: 1px solid #eee;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart-drawer-title {
  font-size: 1.25rem;
  font-weight: 600;
}

.cart-drawer-close {
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
}

.cart-drawer-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.cart-drawer-empty {
  text-align: center;
  padding: 40px 20px;
  color: #666;
}

.cart-drawer-item {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid #eee;
}

.cart-drawer-item-image {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-secondary);
}

.cart-drawer-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-drawer-item-details {
  flex: 1;
}

.cart-drawer-item-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.cart-drawer-item-price {
  color: var(--color-primary);
  font-weight: 600;
}

.cart-drawer-footer {
  padding: 20px;
  border-top: 1px solid #eee;
}

.cart-drawer-subtotal {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  font-size: 1.1rem;
  font-weight: 600;
}

.cart-drawer-checkout {
  width: 100%;
}

/* Product Page */
.product-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.product-gallery {
  position: sticky;
  top: 100px;
}

.product-main-image {
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--color-secondary);
}

.product-thumbnails {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.product-thumbnail {
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.3s;
}

.product-thumbnail.active,
.product-thumbnail:hover {
  border-color: var(--color-primary);
}

.product-info {
  padding-top: 20px;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.product-title {
  font-size: 2rem;
  margin-bottom: 16px;
  font-style: italic;
}

.product-description {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
  color: #444;
}

.product-features {
  list-style: none;
  margin-bottom: 24px;
}

.product-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  font-size: 0.95rem;
}

.product-features li img {
  width: 24px;
  height: 24px;
}

.product-variants {
  margin-bottom: 24px;
}

.variant-group {
  margin-bottom: 20px;
}

.variant-label {
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}

.variant-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.variant-option {
  display: flex;
  align-items: center;
  padding: 16px;
  border: 2px solid #ddd;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.3s;
}

.variant-option.selected {
  border-color: var(--color-primary);
  background: rgba(0,107,63,0.05);
}

.variant-option input {
  margin-right: 12px;
}

.variant-option-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.variant-option-label {
  font-weight: 600;
}

.variant-option-badge {
  background: var(--color-primary);
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.variant-option-price {
  text-align: right;
}

.subscription-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--color-secondary);
  border-radius: 12px;
  margin-bottom: 24px;
}

.subscription-toggle input[type="checkbox"] {
  width: 20px;
  height: 20px;
}

.quantity-selector {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.quantity-btn {
  width: 40px;
  height: 40px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background: white;
  font-size: 1.25rem;
  cursor: pointer;
}

.quantity-input {
  width: 60px;
  height: 40px;
  text-align: center;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
}

.add-to-cart {
  width: 100%;
  padding: 18px;
  font-size: 1rem;
  margin-bottom: 16px;
}

.product-guarantee {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: #f9f9f9;
  border-radius: 12px;
  margin-bottom: 24px;
}

.product-guarantee img {
  width: 40px;
  height: 40px;
}

.product-accordion {
  border-top: 1px solid #eee;
}

.accordion-item {
  border-bottom: 1px solid #eee;
}

.accordion-header {
  width: 100%;
  padding: 20px 0;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
}

.accordion-content {
  display: none;
  padding-bottom: 20px;
}

.accordion-item.active .accordion-content {
  display: block;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-inner {
    min-height: 500px;
    flex-direction: column;
  }
  .hero-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
  }
  .hero-image img,
  .hero-image__mobile,
  .hero-image__desktop {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
  }
  .hero-content {
    width: 100%;
    padding: 30px 20px;
  }
  .hero-image__desktop {
    display: none;
  }
  .hero-image__mobile {
    display: block;
  }
}

}
 {
  
  
  
  
  
  
  .concerns-grid,
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .results-grid,
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .social-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-inner {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .product-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .product-gallery {
    position: static;
  }
  
  .popup {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  
  .popup-image {
    display: none;
  }
}

@media (max-width: 768px) {
  h1 { font-size: calc(2rem * var(--font-heading-scale, 1)); }
  h2 { font-size: calc(1.5rem * var(--font-heading-scale, 1)); }
  
  .header-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .header-icons {
    gap: 12px;
  }
  
  .hero-section {
    margin: 10px;
    border-radius: 16px;
  }
  
  .hero-content {
    padding: 30px 20px;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-sale-badge {
    width: 80px;
    height: 80px;
    font-size: 0.7rem;
  }
  
  .concerns-grid {
    grid-template-columns: 1fr;
  }
  
  .products-grid {
    grid-template-columns: 1fr;
  }
  
  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .video-card {
    flex: 0 0 250px;
  }
  
  .social-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-social {
    justify-content: center;
  }
  
  .newsletter-form {
    flex-direction: column;
    border-radius: 12px;
  }
  
  .newsletter-input {
    border-radius: 12px 12px 0 0;
  }
  
  .newsletter-button {
    border-radius: 0 0 12px 12px;
  }
  
  .ingredients-tabs {
    flex-direction: column;
  }
  
  .section-padding {
    padding: 40px 0;
  }
  
  .product-title {
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }
  
  .results-grid {
    grid-template-columns: 1fr;
  }
  
  .social-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .video-card {
    flex: 0 0 220px;
  }
}

/* Marquee Animation */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  background: var(--color-secondary);
  padding: 12px 0;
}

.marquee-content {
  display: inline-block;
  animation: marquee 30s linear infinite;
}

.marquee-content span {
  display: inline-block;
  padding: 0 40px;
  font-size: 0.9rem;
  color: var(--color-primary);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Benefits Marquee */
.benefits-marquee {
  background: var(--color-primary);
  color: white;
  padding: 8px 0;
}

.benefits-marquee .marquee-content span {
  color: white;
}