/* PRODUCT PAGE STYLES - UPDATED UI/UX VERSION */
.product-page { padding-bottom: 40px; }
.product-page .container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.product-layout { display: flex; flex-direction: column; gap: 24px; }
@media (min-width: 768px) { .product-layout { flex-direction: row; gap: 40px; } .product-gallery-section { flex: 1; max-width: 50%; } .product-details-section { flex: 1; max-width: 50%; } }
.product-gallery-section { width: 100%; }
.gallery-main { position: relative; width: 100%; aspect-ratio: 1; background: rgba(255,255,255,0.03); border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,255,255,0.08); }
.discount-ribbon { position: absolute; top: 20px; left: -35px; width: 140px; background: linear-gradient(135deg, #ff4444, #cc0000); color: white; text-align: center; padding: 8px 0; font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; transform: rotate(-45deg); box-shadow: 0 4px 15px rgba(255,68,68,0.4); z-index: 20; }
.discount-ribbon::before, .discount-ribbon::after { content: ''; position: absolute; bottom: -5px; border: 5px solid transparent; border-top-color: #990000; }
.discount-ribbon::before { left: 0; border-left-color: #990000; }
.discount-ribbon::after { right: 0; border-right-color: #990000; }
.quality-badge { position: absolute; top: 12px; right: 12px; background: linear-gradient(135deg, #d4af37, #b8962e); color: #000; font-size: 0.65rem; font-weight: 700; padding: 6px 10px; border-radius: 6px; z-index: 20; box-shadow: 0 2px 10px rgba(212,175,55,0.4); letter-spacing: 0.5px; text-transform: uppercase; }
.gallery-media { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.gallery-media img { width: 100%; height: 100%; object-fit: contain; }
.gallery-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; background: rgba(0,0,0,0.5); border: none; border-radius: 50%; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 10; transition: background 0.2s; }
.gallery-nav:hover { background: rgba(0,0,0,0.7); }
.gallery-nav.prev { left: 12px; }
.gallery-nav.next { right: 12px; }
.gallery-nav svg { width: 24px; height: 24px; }
.gallery-fullscreen { position: absolute; bottom: 50px; right: 12px; width: 36px; height: 36px; background: rgba(0,0,0,0.5); border: none; border-radius: 8px; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 10; }
.gallery-fullscreen svg { width: 18px; height: 18px; }
.gallery-counter { position: absolute; bottom: 12px; left: 12px; background: rgba(0,0,0,0.6); color: #fff; padding: 4px 10px; border-radius: 12px; font-size: 0.8rem; }
.gallery-thumbnails { display: flex; gap: 10px; margin-top: 12px; overflow-x: auto; padding-bottom: 8px; scrollbar-width: none; }
.gallery-thumbnails::-webkit-scrollbar { display: none; }
.gallery-thumb { flex-shrink: 0; width: 70px; height: 70px; border-radius: 10px; overflow: hidden; cursor: pointer; border: 2px solid transparent; opacity: 0.6; transition: opacity 0.2s, border-color 0.2s; background: rgba(255,255,255,0.03); }
.gallery-thumb.active { border-color: var(--accent-gold, #D4AF37); opacity: 1; }
.gallery-thumb:hover { opacity: 1; }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-details-section { width: 100%; }
.product-title { font-family: 'Playfair Display', serif; font-size: 1.5rem; color: var(--accent-gold, #D4AF37); margin: 0 0 8px; line-height: 1.3; }
.product-category { color: rgba(255,255,255,0.6); font-size: 0.9rem; margin: 0 0 20px; }
.winter-sale-banner { position: relative; background: linear-gradient(135deg, rgba(100,150,200,0.3) 0%, rgba(150,200,255,0.2) 50%, rgba(100,150,200,0.3) 100%); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.3); border-radius: 16px; padding: 20px 24px; margin-bottom: 16px; overflow: hidden; box-shadow: 0 4px 30px rgba(100,150,200,0.2), inset 0 0 60px rgba(255,255,255,0.1); }
.winter-sale-banner::before { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 50%); pointer-events: none; }
.winter-sale-content { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; gap: 16px; }
.winter-icon { font-size: 1.5rem; animation: pulse-icon 2s ease-in-out infinite; }
@keyframes pulse-icon { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.1); opacity: 0.8; } }
.winter-text { text-align: center; }
.winter-title { display: block; font-family: 'Playfair Display', serif; font-size: 1.4rem; font-weight: 700; color: #fff; text-shadow: 0 2px 10px rgba(0,0,0,0.3); letter-spacing: 3px; }
.winter-subtitle { display: block; font-size: 0.9rem; color: rgba(255,255,255,0.9); margin-top: 4px; }
.snowflakes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 1; }
.snowflake { position: absolute; color: rgba(255,255,255,0.8); font-size: 1rem; animation: snowfall linear infinite; text-shadow: 0 0 5px rgba(255,255,255,0.5); }
.snowflake:nth-child(1) { left: 5%; animation-duration: 8s; animation-delay: 0s; font-size: 0.8rem; }
.snowflake:nth-child(2) { left: 15%; animation-duration: 12s; animation-delay: 1s; font-size: 1.2rem; }
.snowflake:nth-child(3) { left: 25%; animation-duration: 10s; animation-delay: 2s; font-size: 0.9rem; }
.snowflake:nth-child(4) { left: 40%; animation-duration: 14s; animation-delay: 0.5s; font-size: 1rem; }
.snowflake:nth-child(5) { left: 55%; animation-duration: 9s; animation-delay: 3s; font-size: 0.7rem; }
.snowflake:nth-child(6) { left: 70%; animation-duration: 11s; animation-delay: 1.5s; font-size: 1.1rem; }
.snowflake:nth-child(7) { left: 85%; animation-duration: 13s; animation-delay: 2.5s; font-size: 0.8rem; }
.snowflake:nth-child(8) { left: 95%; animation-duration: 10s; animation-delay: 0.8s; font-size: 1rem; }
@keyframes snowfall { 0% { top: -10%; transform: translateX(0) rotate(0deg); opacity: 1; } 100% { top: 110%; transform: translateX(20px) rotate(360deg); opacity: 0.3; } }
.urgency-block { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; padding: 16px; margin-bottom: 20px; }
.live-viewers { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; color: #fff; }
.pulse-dot { width: 10px; height: 10px; background: #22c55e; border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.2); } }
.stock-status { color: #22c55e; font-weight: 500; }
.stock-status.low-inventory { color: #f59e0b; background: rgba(245,158,11,0.1); padding: 8px 12px; border-radius: 8px; border: 1px solid rgba(245,158,11,0.3); font-size: 0.85rem; }
.product-trust-ribbon { margin-bottom: 20px; }
.product-trust-ribbon .trust-ribbon-section { position: relative; width: 100%; height: 44px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); border-radius: 12px; overflow: hidden; display: flex; align-items: center; cursor: pointer; user-select: none; }
.product-trust-ribbon .ribbon-track { display: flex; align-items: center; white-space: nowrap; will-change: transform; padding-left: 20px; }
.product-trust-ribbon .ribbon-item { display: flex; align-items: center; flex-shrink: 0; margin-right: 40px; opacity: 0.8; }
.product-trust-ribbon .ribbon-item.highlight { opacity: 1; }
.product-trust-ribbon .ribbon-item.highlight .ribbon-text { color: var(--accent-gold, #D4AF37); font-weight: 600; }
.product-trust-ribbon .ribbon-text { font-size: 0.8rem; color: rgba(255,255,255,0.9); letter-spacing: 0.3px; }
.whatsapp-cta-wrapper { margin-bottom: 20px; }
.whatsapp-cta { display: flex; align-items: center; justify-content: center; gap: 12px; width: 100%; padding: 18px 24px; background: linear-gradient(135deg, #25D366, #128C7E); color: #fff; border: none; border-radius: 14px; font-size: 1rem; font-weight: 700; cursor: pointer; transition: all 0.3s ease; box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
.whatsapp-cta.pulsing { animation: whatsapp-pulse 2s ease-in-out infinite; }
@keyframes whatsapp-pulse { 0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); transform: scale(1); } 50% { box-shadow: 0 6px 30px rgba(37,211,102,0.6); transform: scale(1.02); } }
.whatsapp-cta:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 6px 25px rgba(37,211,102,0.5); }
.whatsapp-cta:active { transform: translateY(0) scale(1); }
.whatsapp-cta svg { width: 24px; height: 24px; flex-shrink: 0; }
.whatsapp-response-time { text-align: center; font-size: 0.7rem; color: rgba(255,255,255,0.5); margin: 8px 0 0; }
.payment-section { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 20px; margin-bottom: 24px; }
.payment-header { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 16px; color: rgba(255,255,255,0.8); font-size: 0.9rem; font-weight: 500; }
.payment-icons { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.payment-icon { width: 50px; height: 34px; background: rgba(255,255,255,0.95); border-radius: 6px; display: flex; align-items: center; justify-content: center; padding: 6px; transition: transform 0.2s, box-shadow 0.2s; }
.payment-icon:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
.payment-icon svg { width: 100%; height: 100%; object-fit: contain; }
.why-choose-us { margin-bottom: 32px; }
.section-title { font-family: 'Playfair Display', serif; font-size: 1.4rem; color: var(--accent-gold, #D4AF37); text-align: center; margin-bottom: 24px; position: relative; }
.section-title::after { content: ''; display: block; width: 60px; height: 2px; background: linear-gradient(90deg, transparent, var(--accent-gold, #D4AF37), transparent); margin: 12px auto 0; }
.features-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 480px) { .features-grid { grid-template-columns: repeat(3, 1fr); } }
.feature-card { background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 24px 16px; text-align: center; transition: transform 0.3s, border-color 0.3s; }
.feature-card:hover { transform: translateY(-4px); border-color: rgba(212,175,55,0.3); }
.feature-card.guarantee-card { border-color: rgba(212,175,55,0.2); background: linear-gradient(135deg, rgba(212,175,55,0.08) 0%, rgba(212,175,55,0.02) 100%); }
.feature-icon { width: 60px; height: 60px; margin: 0 auto 16px; background: linear-gradient(135deg, rgba(212,175,55,0.2) 0%, rgba(212,175,55,0.1) 100%); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--accent-gold, #D4AF37); }
.feature-icon.guarantee-icon { background: linear-gradient(135deg, rgba(212,175,55,0.3) 0%, rgba(212,175,55,0.15) 100%); }
.feature-card h4 { color: #fff; font-size: 1rem; font-weight: 600; margin: 0 0 8px; }
.feature-card p { color: rgba(255,255,255,0.6); font-size: 0.85rem; line-height: 1.5; margin: 0; }
.feature-card p strong { color: var(--accent-gold, #D4AF37); }
.faq-section { margin-bottom: 32px; }
.faq-accordion { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; overflow: hidden; transition: border-color 0.3s; }
.faq-item:hover { border-color: rgba(212,175,55,0.3); }
.faq-item.open { border-color: var(--accent-gold, #D4AF37); }
.faq-question { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 18px 20px; background: none; border: none; color: #fff; font-size: 0.95rem; font-weight: 500; text-align: left; cursor: pointer; transition: background 0.2s; }
.faq-question:hover { background: rgba(255,255,255,0.03); }
.faq-toggle { color: var(--accent-gold, #D4AF37); font-size: 1.5rem; font-weight: 300; transition: transform 0.3s; line-height: 1; }
.faq-item.open .faq-toggle { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-item.open .faq-answer { max-height: 200px; }
.faq-answer p { padding: 0 20px 18px; color: rgba(255,255,255,0.7); font-size: 0.9rem; margin: 0; line-height: 1.6; }
.recent-purchase-popup { position: fixed; bottom: 100px; left: 16px; z-index: 1000; opacity: 0; transform: translateX(-120%); transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55); }
.recent-purchase-popup.show { opacity: 1; transform: translateX(0); }
.popup-content { display: flex; align-items: center; gap: 10px; background: rgba(20,20,20,0.95); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.1); border-radius: 10px; padding: 10px 12px; box-shadow: 0 10px 40px rgba(0,0,0,0.4); max-width: 260px; position: relative; }
.popup-image { width: 40px; height: 40px; border-radius: 6px; background-size: cover; background-position: center; background-color: rgba(255,255,255,0.1); flex-shrink: 0; }
.popup-info { flex: 1; min-width: 0; }
.popup-title { font-size: 0.6rem; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 1px; }
.popup-product { font-size: 0.75rem; color: #fff; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 1px; }
.popup-location { font-size: 0.7rem; color: var(--accent-gold, #D4AF37); }
.popup-close { position: absolute; top: 2px; right: 6px; background: none; border: none; color: rgba(255,255,255,0.4); font-size: 1rem; cursor: pointer; padding: 2px; line-height: 1; }
.popup-close:hover { color: #fff; }
.related-products { margin-top: 48px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.1); }
.related-products h2 { font-family: 'Playfair Display', serif; color: var(--accent-gold, #D4AF37); font-size: 1.5rem; margin: 0 0 24px; text-align: center; }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (min-width: 768px) { .related-grid { grid-template-columns: repeat(4, 1fr); } }
.related-products .product-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; overflow: hidden; text-decoration: none; transition: transform 0.2s, border-color 0.2s; }
.related-products .product-card:hover { transform: translateY(-4px); border-color: rgba(212,175,55,0.3); }
.related-products .product-image { aspect-ratio: 1; overflow: hidden; }
.related-products .product-image img { width: 100%; height: 100%; object-fit: cover; }
.related-products .product-info { padding: 12px; }
.related-products .product-info h3 { color: #fff; font-size: 0.85rem; margin: 0; font-weight: 500; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.image-zoom-modal { position: fixed; inset: 0; background: rgba(0,0,0,0.95); z-index: 2000; display: flex; align-items: center; justify-content: center; }
.zoom-close-btn { position: absolute; top: 16px; right: 16px; background: rgba(255,255,255,0.1); border: none; color: #fff; font-size: 32px; cursor: pointer; z-index: 10; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center; border-radius: 50%; transition: background 0.2s; }
.zoom-close-btn:hover { background: rgba(255,255,255,0.2); }
.zoom-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; background: rgba(255,255,255,0.1); border: none; border-radius: 50%; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 10; transition: background 0.2s; }
.zoom-nav:hover { background: rgba(255,255,255,0.2); }
.zoom-nav svg { width: 24px; height: 24px; }
.zoom-prev { left: 16px; }
.zoom-next { right: 16px; }
.zoom-image-container { max-width: 90vw; max-height: 80vh; display: flex; align-items: center; justify-content: center; }
.zoom-image-container img { max-width: 100%; max-height: 80vh; object-fit: contain; }
.zoom-counter { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,0.7); font-size: 0.9rem; background: rgba(0,0,0,0.5); padding: 8px 16px; border-radius: 20px; }
.loading-placeholder, .no-images { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; color: rgba(255,255,255,0.5); font-size: 0.9rem; }
@media (max-width: 480px) {
  .product-title { font-size: 1.25rem; }
  .gallery-thumb { width: 60px; height: 60px; }
  .gallery-nav { width: 36px; height: 36px; }
  .gallery-nav svg { width: 20px; height: 20px; }
  .payment-icon { width: 44px; height: 30px; padding: 5px; }
  .winter-title { font-size: 1.2rem; letter-spacing: 2px; }
  .winter-subtitle { font-size: 0.8rem; }
  .winter-icon { font-size: 1.2rem; }
  .feature-card { padding: 20px 12px; }
  .feature-icon { width: 50px; height: 50px; }
  .feature-card h4 { font-size: 0.9rem; }
  .feature-card p { font-size: 0.8rem; }
  .recent-purchase-popup { left: 10px; right: 10px; bottom: 90px; }
  .popup-content { max-width: 100%; }
  .discount-ribbon { font-size: 0.75rem; padding: 6px 0; width: 120px; left: -30px; top: 15px; }
  .quality-badge { font-size: 0.6rem; padding: 5px 8px; top: 10px; right: 10px; }
  .whatsapp-cta { font-size: 0.9rem; padding: 16px 20px; }
}
.breadcrumbs { padding: 14px 0; overflow-x: auto; white-space: nowrap; scrollbar-width: none; margin-bottom: 16px; }
.breadcrumbs::-webkit-scrollbar { display: none; }
.breadcrumbs a { color: rgba(255,255,255,0.5); text-decoration: none; font-size: 0.85rem; transition: color 0.2s; }
.breadcrumbs a:hover { color: var(--accent-gold, #D4AF37); }
.breadcrumbs .separator { margin: 0 8px; color: rgba(255,255,255,0.3); }
.breadcrumbs .current { color: var(--accent-gold, #D4AF37); font-size: 0.85rem; }