/* ═══════════════════════════════════════════════════
   CHAONANG THAILAND — Product Page CSS
   Targets: Single WooCommerce product pages only
   Scoped under: .woocommerce.single-product
   ═══════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  --cn-gold:       #E09A1F;
  --cn-gold-light: #D3AF5E;
  --cn-gold-dark:  #C8860A;
  --cn-gold-pale:  #F0D89A;
  --cn-cream:      #F4E6BD;
  --cn-cream-deep: #ECDDB5;
  --cn-ivory:      #FDFAF4;
  --cn-dark:       #1D1D1D;
  --cn-medium:     #555555;
  --cn-light:      #888888;
  --cn-ease:       0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ══════════════════════════════════════
   SECTION 1 — Product Hero CSS Overrides
   ══════════════════════════════════════ */

/* Page background */
.woocommerce.single-product #page,
.woocommerce.single-product .site-main {
  background-color: var(--cn-ivory);
}

/* Product container spacing */
.woocommerce.single-product div.product {
  padding-top: 40px;
  padding-bottom: 64px;
}

/* ── Product Gallery ── */
.woocommerce.single-product .woocommerce-product-gallery {
  border: none;
  background: transparent;
}

.woocommerce.single-product .woocommerce-product-gallery__image img {
  border-radius: 2px;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Thumbnails */
.woocommerce.single-product .woocommerce-product-gallery__thumbs .swiper-slide,
.woocommerce.single-product .flex-control-thumbs li img {
  border-radius: 2px;
  border: 1.5px solid transparent;
  transition: border-color var(--cn-ease), transform var(--cn-ease), box-shadow var(--cn-ease);
  cursor: pointer;
}

.woocommerce.single-product .flex-control-thumbs li img:hover,
.woocommerce.single-product .woocommerce-product-gallery__thumbs .swiper-slide:hover img {
  border-color: var(--cn-gold-light);
  transform: scale(1.04);
  box-shadow: 0 4px 14px rgba(208, 175, 94, 0.3);
}

.woocommerce.single-product .flex-control-thumbs li img.flex-active,
.woocommerce.single-product .woocommerce-product-gallery__thumbs .swiper-slide-thumb-active img {
  border-color: var(--cn-gold) !important;
}

/* ── Product Summary Column ── */
.woocommerce.single-product .entry-summary {
  background: transparent;
}

/* Product title */
.woocommerce.single-product .product_title {
  font-family: 'Raleway', sans-serif !important;
  font-size: 28px !important;
  font-weight: 600 !important;
  letter-spacing: -0.3px !important;
  line-height: 1.35 !important;
  color: var(--cn-dark) !important;
  margin-bottom: 10px !important;
}

/* Product category label */
.woocommerce.single-product .posted_in,
.woocommerce.single-product span.posted_in {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cn-gold);
  display: block;
  margin-bottom: 14px;
}

.woocommerce.single-product span.posted_in a {
  color: var(--cn-gold);
  text-decoration: none;
}

/* Star rating */
.woocommerce.single-product .woocommerce-product-rating {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px !important;
}

.woocommerce.single-product .star-rating span::before {
  color: var(--cn-gold) !important;
}

.woocommerce.single-product .woocommerce-review-link {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--cn-light);
  letter-spacing: 0.5px;
  text-decoration: none;
  transition: color var(--cn-ease);
}

.woocommerce.single-product .woocommerce-review-link:hover {
  color: var(--cn-gold);
}

/* Price */
.woocommerce.single-product .woocommerce-Price-amount {
  font-family: 'Raleway', sans-serif !important;
  font-weight: 600 !important;
  color: var(--cn-dark) !important;
}

.woocommerce.single-product p.price,
.woocommerce.single-product span.price {
  font-size: 24px !important;
  margin-bottom: 20px !important;
  padding-bottom: 20px !important;
  border-bottom: 1px solid rgba(211, 175, 94, 0.3);
}

.woocommerce.single-product span.price del .woocommerce-Price-amount {
  font-size: 14px !important;
  font-weight: 400 !important;
  color: var(--cn-light) !important;
}

.woocommerce.single-product span.price ins {
  text-decoration: none;
}

/* Short description / product claims */
.woocommerce.single-product .woocommerce-product-details__short-description {
  font-family: 'Sarabun', sans-serif;
  font-size: 14px;
  color: var(--cn-medium);
  line-height: 1.85;
  margin-bottom: 24px !important;
}

.woocommerce.single-product .woocommerce-product-details__short-description ul {
  padding-left: 0;
  list-style: none;
}

.woocommerce.single-product .woocommerce-product-details__short-description ul li {
  padding-left: 20px;
  position: relative;
  margin-bottom: 8px;
}

.woocommerce.single-product .woocommerce-product-details__short-description ul li::before {
  content: '◈';
  position: absolute;
  left: 0;
  color: var(--cn-gold);
  font-size: 9px;
  top: 5px;
}

/* Quantity +/- (Botiga's custom qty) */
.woocommerce.single-product .quantity .qty {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  border: 1px solid rgba(211, 175, 94, 0.4) !important;
  border-radius: 2px !important;
  color: var(--cn-dark);
  background: transparent;
  transition: border-color var(--cn-ease);
}

.woocommerce.single-product .quantity .qty:focus {
  border-color: var(--cn-gold) !important;
  outline: none;
  box-shadow: none;
}

.woocommerce.single-product .quantity .btg-quantity-minus,
.woocommerce.single-product .quantity .btg-quantity-plus {
  color: var(--cn-medium) !important;
  transition: color var(--cn-ease), background var(--cn-ease) !important;
  border-radius: 2px !important;
}

.woocommerce.single-product .quantity .btg-quantity-minus:hover,
.woocommerce.single-product .quantity .btg-quantity-plus:hover {
  color: var(--cn-gold) !important;
  background: rgba(244, 230, 189, 0.5) !important;
}

/* Add to Cart Button */
.woocommerce.single-product .single_add_to_cart_button,
.woocommerce.single-product button.single_add_to_cart_button.button {
  font-family: 'Poppins', sans-serif !important;
  font-size: 11px !important;
  font-weight: 500 !important;
  letter-spacing: 2.5px !important;
  text-transform: uppercase !important;
  background: var(--cn-dark) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 2px !important;
  padding: 15px 36px !important;
  transition: background var(--cn-ease), transform var(--cn-ease), box-shadow var(--cn-ease) !important;
  position: relative !important;
  overflow: hidden !important;
}

.woocommerce.single-product .single_add_to_cart_button:hover {
  background: var(--cn-gold-dark) !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 6px 20px rgba(200, 134, 10, 0.3) !important;
}

/* Ripple span injected by JS */
.woocommerce.single-product .single_add_to_cart_button .cn-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.22);
  transform: scale(0);
  animation: cnRippleAnim 0.55s linear;
  pointer-events: none;
}

@keyframes cnRippleAnim {
  to { transform: scale(4); opacity: 0; }
}

/* Product meta (SKU, categories, tags) */
.woocommerce.single-product .product_meta {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  color: var(--cn-light);
  border-top: 1px solid rgba(211, 175, 94, 0.2);
  padding-top: 18px;
  margin-top: 20px;
  letter-spacing: 0.5px;
}

.woocommerce.single-product .product_meta a {
  color: var(--cn-gold);
  text-decoration: none;
  transition: color var(--cn-ease);
}

.woocommerce.single-product .product_meta a:hover {
  color: var(--cn-gold-dark);
}

/* ══════════════════════════════════════
   Scroll Reveal Base
   ══════════════════════════════════════ */
.cn-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.cn-reveal.cn-visible {
  opacity: 1;
  transform: translateY(0);
}
.cn-reveal.cn-d1 { transition-delay: 0.1s; }
.cn-reveal.cn-d2 { transition-delay: 0.2s; }
.cn-reveal.cn-d3 { transition-delay: 0.3s; }

/* ══════════════════════════════════════
   Shared Section Utilities
   ══════════════════════════════════════ */
.cn-section {
  width: 100%;
  overflow: hidden;
}

.cn-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 40px;
}

.cn-gold-line {
  width: 56px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cn-gold), transparent);
  margin: 0 auto 28px;
}

.cn-eyebrow {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--cn-gold);
  text-align: center;
  margin-bottom: 16px;
}

.cn-section-title {
  font-family: 'Raleway', sans-serif;
  font-size: 28px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0.3px;
  color: var(--cn-dark);
  text-align: center;
  margin-bottom: 26px;
}

.cn-section-title em {
  font-style: italic;
  font-weight: 300;
  color: var(--cn-gold-dark);
}

.cn-body-text {
  font-family: 'Sarabun', sans-serif;
  font-size: 15px;
  color: var(--cn-medium);
  line-height: 1.9;
  text-align: center;
  max-width: 660px;
  margin: 0 auto 40px;
}

/* Gold horizontal rule */
.cn-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cn-gold-light), var(--cn-gold), var(--cn-gold-light), transparent);
}

/* ══════════════════════════════════════
   SECTION 2 — Brand Story
   ══════════════════════════════════════ */
.cn-brand-story {
  background: #fff;
  padding: 90px 0;
  position: relative;
}

.cn-brand-story::before,
.cn-brand-story::after {
  content: '';
  position: absolute;
  left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--cn-gold-light) 30%, var(--cn-gold) 50%, var(--cn-gold-light) 70%, transparent 100%);
}

.cn-brand-story::before { top: 0; }
.cn-brand-story::after  { bottom: 0; }

.cn-brand-story .cn-subtitle {
  font-family: 'Raleway', sans-serif;
  font-size: 17px;
  font-weight: 500;
  color: var(--cn-dark);
  text-align: center;
  margin-bottom: 18px;
}

.cn-brand-story .cn-body-small {
  font-family: 'Sarabun', sans-serif;
  font-size: 14px;
  color: var(--cn-light);
  line-height: 1.85;
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

/* ══════════════════════════════════════
   SECTION 3 — Feature Badges
   ══════════════════════════════════════ */
.cn-feature-badges {
  background: var(--cn-ivory);
  padding: 88px 0;
}

.cn-badges-wrap {
  display: flex;
  justify-content: center;
  gap: 72px;
  flex-wrap: wrap;
}

.cn-badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
  width: 180px;
}

.cn-badge-circle {
  width: 148px;
  height: 148px;
  border-radius: 50%;
  border: 1.5px dashed var(--cn-gold-light);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #fff;
  box-shadow: 0 0 0 8px rgba(244, 230, 189, 0.3);
  position: relative;
  overflow: hidden;
}

/* Shimmer sweep */
.cn-badge-circle::before {
  content: '';
  position: absolute;
  top: -50%; left: -80%;
  width: 50%; height: 200%;
  background: linear-gradient(90deg, transparent, rgba(224,154,31,.13), rgba(255,235,150,.22), rgba(224,154,31,.13), transparent);
  transform: skewX(-15deg);
  animation: cnBadgeShimmer 3.5s ease-in-out infinite;
}

@keyframes cnBadgeShimmer {
  0%   { left: -80%; }
  100% { left: 130%; }
}

.cn-badge-number {
  font-family: 'Raleway', sans-serif;
  font-size: 38px;
  font-weight: 700;
  color: var(--cn-dark);
  line-height: 1;
}

.cn-badge-unit {
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--cn-gold);
  letter-spacing: 1px;
  margin-top: 2px;
}

.cn-badge-label {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cn-medium);
  line-height: 1.6;
}

.cn-badge-desc {
  font-family: 'Sarabun', sans-serif;
  font-size: 13px;
  color: var(--cn-light);
  line-height: 1.65;
}

/* ══════════════════════════════════════
   SECTION 4 — Detail Columns
   ══════════════════════════════════════ */
.cn-detail-columns {
  background: #fff;
  padding: 88px 0;
}

.cn-detail-center {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}

.cn-detail-center .cn-section-title {
  font-size: 22px;
  margin-bottom: 22px;
}

.cn-detail-center .cn-body-text {
  margin-bottom: 0;
}

.cn-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-top: 56px;
  text-align: left;
}

.cn-col h4 {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cn-gold);
  margin-bottom: 14px;
}

.cn-col p {
  font-family: 'Sarabun', sans-serif;
  font-size: 14px;
  color: var(--cn-medium);
  line-height: 1.85;
}

.cn-col ul {
  list-style: none;
  padding: 0;
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cn-col ul li {
  font-family: 'Sarabun', sans-serif;
  font-size: 14px;
  color: var(--cn-medium);
  padding-left: 18px;
  position: relative;
  line-height: 1.7;
}

.cn-col ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--cn-gold-light);
  font-size: 11px;
}

/* ══════════════════════════════════════
   SECTION 5 — Split Feature
   ══════════════════════════════════════ */
.cn-split-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 580px;
}

.cn-split-image {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cn-cream), var(--cn-cream-deep));
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 580px;
}

.cn-split-image .cn-img-ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.cn-split-image .cn-img-ph-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: 1.5px solid var(--cn-gold-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  color: var(--cn-gold-light);
}

.cn-split-image .cn-img-ph-lbl {
  font-family: 'Poppins', sans-serif;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--cn-gold-light);
}

.cn-split-image .cn-img-ph-size {
  font-family: 'Sarabun', sans-serif;
  font-size: 12px;
  color: var(--cn-gold-light);
}

/* When a real image is set */
.cn-split-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
}

.cn-split-content {
  background: var(--cn-cream);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 80px 72px;
  position: relative;
}

.cn-split-content::before {
  content: '';
  position: absolute;
  top: 64px; left: 0;
  width: 3px; height: 60px;
  background: linear-gradient(180deg, var(--cn-gold), var(--cn-gold-light));
}

.cn-split-content .cn-section-title {
  text-align: left;
  font-size: 26px;
  max-width: 380px;
  margin-bottom: 20px;
}

.cn-split-content .cn-body-text {
  text-align: left;
  margin: 0 0 14px;
  max-width: 400px;
}

.cn-split-content .cn-body-text-sm {
  font-family: 'Sarabun', sans-serif;
  font-size: 14px;
  color: var(--cn-light);
  line-height: 1.85;
  margin-bottom: 36px;
  max-width: 400px;
}

.cn-btn-outline {
  display: inline-block;
  border: 1px solid var(--cn-gold);
  color: var(--cn-gold-dark);
  background: transparent;
  padding: 13px 36px;
  font-family: 'Poppins', sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--cn-ease);
  border-radius: 2px;
  width: fit-content;
}

.cn-btn-outline:hover {
  background: var(--cn-gold);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(224, 154, 31, 0.28);
}

/* ══════════════════════════════════════
   Responsive
   ══════════════════════════════════════ */
@media (max-width: 1024px) {
  .cn-inner { padding: 0 24px; }
  .cn-split-content { padding: 60px 40px; }
}

@media (max-width: 768px) {
  .cn-split-feature {
    grid-template-columns: 1fr;
  }

  .cn-split-image {
    min-height: 360px;
  }

  .cn-split-content {
    padding: 52px 28px;
  }

  .cn-split-content .cn-section-title {
    font-size: 22px;
  }

  .cn-cols {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 40px;
  }

  .cn-badges-wrap {
    gap: 40px;
  }

  .cn-section-title {
    font-size: 22px;
  }

  .cn-brand-story,
  .cn-feature-badges,
  .cn-detail-columns {
    padding: 64px 0;
  }
}

@media (max-width: 480px) {
  .cn-badge-circle {
    width: 120px;
    height: 120px;
  }

  .cn-badge-number {
    font-size: 30px;
  }

  .cn-split-content {
    padding: 44px 20px;
  }

  .woocommerce.single-product .product_title {
    font-size: 22px !important;
  }
}