/* ============================================
   協安商城 Hip On Shop - Main Stylesheet
   Shopify-style E-commerce Design
   ============================================ */

:root {
    --primary: #1a73e8;
    --primary-dark: #1557b0;
    --primary-light: #4a90e2;
    --secondary: #ff6b35;
    --accent: #00c853;
    --dark: #1a1a2e;
    --dark-secondary: #16213e;
    --text: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    --border: #e0e0e0;
    --bg-light: #f8f9fa;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text); line-height: 1.6; background: var(--white); overflow-x: hidden;
}
.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* Announcement Bar */
.announcement-bar {
    background: linear-gradient(135deg, var(--dark), var(--dark-secondary));
    color: var(--white); padding: 10px 0; font-size: 14px; text-align: center;
}
.announcement-bar p { display: flex; align-items: center; justify-content: center; gap: 20px; }
.announcement-bar i { margin-right: 5px; }

/* Header */
.header { position: sticky; top: 0; z-index: 1000; background: var(--white); box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.header-content { display: flex; align-items: center; justify-content: space-between; padding: 15px 20px; height: 80px; }
.logo { display: flex; align-items: center; gap: 12px; font-size: 24px; font-weight: 700; }
.logo img { width: 50px; height: 50px; object-fit: contain; }
.logo-text .highlight { color: var(--primary); }
.nav-menu ul { display: flex; gap: 35px; }
.nav-menu a { font-weight: 500; font-size: 16px; color: var(--text); padding: 8px 0; position: relative; }
.nav-menu a::after { content:''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--primary); transition: var(--transition); }
.nav-menu a:hover::after, .nav-menu a.active::after { width: 100%; }
.nav-menu a:hover, .nav-menu a.active { color: var(--primary); }
.dropdown { position: relative; }
.dropdown > a i { font-size: 10px; margin-left: 5px; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu {
    position: absolute; top: 100%; left: -20px; min-width: 200px;
    background: var(--white); border-radius: var(--radius-sm); box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition);
    padding: 10px 0; z-index: 100;
}
.dropdown-menu a { display: block; padding: 12px 25px; font-size: 14px; white-space: nowrap; }
.dropdown-menu a::after { display: none; }
.dropdown-menu a:hover { background: var(--bg-light); color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 20px; }
.search-btn, .mobile-menu-btn { font-size: 18px; color: var(--text); padding: 10px; }
.cart-btn { position: relative; font-size: 20px; color: var(--text); }
.cart-count {
    position: absolute; top: -5px; right: -10px; background: var(--secondary); color: var(--white);
    font-size: 11px; font-weight: 700; min-width: 20px; height: 20px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
}
.mobile-menu-btn { display: none; }

@media (max-width: 992px) {
    .mobile-menu-btn { display: block; }
    .nav-menu { position: fixed; top: 0; right: -100%; width: 300px; height: 100vh; background: var(--white); box-shadow: var(--shadow-lg); transition: var(--transition); z-index: 2000; padding: 30px; }
    .nav-menu.active { right: 0; }
    .nav-menu ul { flex-direction: column; gap: 0; }
    .nav-menu a { display: block; padding: 15px 0; border-bottom: 1px solid var(--border); }
    .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding-left: 20px; display: none; }
    .dropdown.active .dropdown-menu { display: block; }
}

.search-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.95); z-index: 2000;
    display: none; align-items: center; justify-content: center;
}
.search-overlay.active { display: flex; }
.search-container { width: 90%; max-width: 600px; display: flex; align-items: center; gap: 15px; }
.search-container input { flex: 1; padding: 18px 25px; font-size: 18px; border: 2px solid var(--primary); border-radius: 50px; outline: none; }
.search-container button { color: var(--white); font-size: 24px; padding: 15px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px 28px; font-size: 16px; font-weight: 600; border-radius: 50px;
    transition: var(--transition); border: 2px solid transparent; cursor: pointer;
}
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(26,115,232,0.4); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-white { background: var(--white); color: var(--primary); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(255,255,255,0.3); }
.btn-outline-white { border-color: var(--white); color: var(--white); background: transparent; }
.btn-outline-white:hover { background: var(--white); color: var(--primary); }
.btn-block { width: 100%; }
.btn-whatsapp { background: #25D366; color: var(--white); }
.btn-whatsapp:hover { background: #128C7E; }

/* Hero */
.hero-slide { min-height: 700px; display: flex; align-items: center; padding: 60px 0; background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%); }
.hero-content { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge { display: inline-block; background: rgba(255,107,53,0.15); color: var(--secondary); padding: 8px 20px; border-radius: 50px; font-size: 14px; font-weight: 600; margin-bottom: 20px; }
.hero-text h1 { font-size: 52px; font-weight: 900; line-height: 1.2; color: var(--white); margin-bottom: 20px; }
.gradient-text { background: linear-gradient(135deg, #4facfe, #00f2fe); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-text p { font-size: 18px; color: rgba(255,255,255,0.8); margin-bottom: 30px; line-height: 1.8; }
.hero-buttons { display: flex; gap: 15px; margin-bottom: 40px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; }
.stat-number { display: block; font-size: 32px; font-weight: 900; color: var(--white); }
.stat-label { font-size: 14px; color: rgba(255,255,255,0.7); }
.hero-visual { position: relative; width: 400px; height: 400px; display: flex; align-items: center; justify-content: center; }
.hero-icon { font-size: 180px; color: rgba(79,172,254,0.3); animation: float 3s ease-in-out infinite; }
.floating-badge { position: absolute; background: var(--white); padding: 12px 20px; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; font-weight: 600; animation: bounce 2s ease-in-out infinite; }
.floating-badge i { color: var(--primary); }
.badge-1 { top: 20px; right: -20px; }
.badge-2 { bottom: 40px; left: -20px; animation-delay: 1s; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-20px)} }
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }

@media (max-width: 992px) {
    .hero-slide { min-height: auto; padding: 40px 0; }
    .hero-content { grid-template-columns: 1fr; text-align: center; }
    .hero-text h1 { font-size: 36px; }
    .hero-buttons { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { width: 280px; height: 280px; }
    .hero-icon { font-size: 120px; }
    .floating-badge { display: none; }
}

/* Features Bar */
.features-bar { background: var(--bg-light); padding: 30px 0; margin-top: -40px; position: relative; z-index: 10; }
.features-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.feature-item { display: flex; align-items: center; gap: 15px; background: var(--white); padding: 20px 25px; border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); }
.feature-item:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.feature-item i { font-size: 28px; color: var(--primary); }
.feature-text strong { display: block; font-size: 15px; }
.feature-text span { font-size: 13px; color: var(--text-light); }
@media (max-width: 768px) { .features-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .features-grid { grid-template-columns: 1fr; } }

/* Section Headers */
.section-header { text-align: center; margin-bottom: 50px; }
.section-header h2 { font-size: 36px; font-weight: 800; color: var(--dark); margin-bottom: 10px; }
.section-header p { font-size: 16px; color: var(--text-light); }
.view-all { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 600; margin-top: 15px; }

/* Categories */
.categories-section { padding: 80px 0; }
.categories-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 25px; }
.category-card { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 250px; display: block; transition: var(--transition); }
.category-card.large { grid-row: span 2; min-height: 525px; }
.category-bg { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.category-bg i { font-size: 80px; color: rgba(255,255,255,0.9); }
.category-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 30px; background: linear-gradient(transparent, rgba(0,0,0,0.8)); color: var(--white); z-index: 2; }
.category-info h3 { font-size: 24px; margin-bottom: 5px; }
.category-info p { font-size: 14px; opacity: 0.9; margin-bottom: 10px; }
.category-link { font-size: 14px; font-weight: 600; display: inline-flex; align-items: center; gap: 5px; }
.category-card:hover .category-bg { transform: scale(1.05); }
.category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
@media (max-width: 768px) { .categories-grid { grid-template-columns: repeat(2,1fr); } .category-card.large { grid-row: auto; min-height: 250px; } }
@media (max-width: 480px) { .categories-grid { grid-template-columns: 1fr; } }

/* Products Grid */
.products-section { padding: 80px 0; background: var(--bg-light); }
.products-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 25px; }
.product-card {
    background: var(--white); border-radius: var(--radius); overflow: hidden;
    transition: var(--transition); position: relative;
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-image {
    position: relative; height: 220px; background: var(--bg-light);
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.product-image i { font-size: 70px; color: #ccc; }
.product-image img { width: 100%; height: 100%; object-fit: cover; }
.product-badges { position: absolute; top: 15px; left: 15px; display: flex; flex-direction: column; gap: 8px; }
.product-badge { padding: 5px 12px; border-radius: 20px; font-size: 12px; font-weight: 600; color: var(--white); }
.badge-sale { background: var(--secondary); }
.badge-new { background: var(--accent); }
.badge-hot { background: #e91e63; }
.product-actions {
    position: absolute; top: 15px; right: 15px; display: flex; flex-direction: column; gap: 8px;
    opacity: 0; transform: translateX(10px); transition: var(--transition);
}
.product-card:hover .product-actions { opacity: 1; transform: translateX(0); }
.product-action-btn {
    width: 38px; height: 38px; border-radius: 50%; background: var(--white);
    display: flex; align-items: center; justify-content: center; color: var(--text);
    box-shadow: var(--shadow); transition: var(--transition);
}
.product-action-btn:hover { background: var(--primary); color: var(--white); }
.product-info { padding: 20px; }
.product-category { font-size: 12px; color: var(--primary); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.product-name { font-size: 16px; font-weight: 600; color: var(--dark); margin: 8px 0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-rating { display: flex; align-items: center; gap: 5px; margin-bottom: 10px; }
.stars { color: #ffc107; font-size: 13px; }
.rating-count { font-size: 12px; color: var(--text-muted); }
.product-price { display: flex; align-items: center; gap: 10px; }
.current-price { font-size: 20px; font-weight: 800; color: var(--secondary); }
.original-price { font-size: 14px; color: var(--text-muted); text-decoration: line-through; }
.add-to-cart-btn {
    width: 100%; padding: 12px; margin-top: 15px; border-radius: var(--radius-sm);
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white);
    font-weight: 600; display: flex; align-items: center; justify-content: center; gap: 8px;
    transition: var(--transition);
}
.add-to-cart-btn:hover { transform: scale(1.02); box-shadow: 0 5px 20px rgba(26,115,232,0.4); }

@media (max-width: 1200px) { .products-grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 768px) { .products-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .products-grid { grid-template-columns: 1fr; } }

/* Promo Banner */
.promo-banner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 80px 0; color: var(--white);
}
.promo-content { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.promo-tag { display: inline-block; background: rgba(255,255,255,0.2); padding: 6px 16px; border-radius: 20px; font-size: 13px; font-weight: 600; margin-bottom: 15px; }
.promo-text h2 { font-size: 42px; font-weight: 900; margin-bottom: 15px; }
.promo-text p { font-size: 18px; opacity: 0.9; margin-bottom: 25px; line-height: 1.6; }
.promo-text .highlight { color: #FFD700; }
.discount-circle {
    width: 160px; height: 160px; border-radius: 50%;
    background: rgba(255,215,0,0.2); border: 4px solid #FFD700;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.discount-text { font-size: 48px; font-weight: 900; color: #FFD700; line-height: 1; }
.discount-label { font-size: 20px; color: var(--white); font-weight: 600; }
@media (max-width: 768px) { .promo-content { grid-template-columns: 1fr; text-align: center; } .promo-text h2 { font-size: 32px; } }

/* Why Choose Us */
.why-us-section { padding: 80px 0; }
.reasons-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 30px; }
.reason-card {
    text-align: center; padding: 35px 25px; border-radius: var(--radius);
    background: var(--white); border: 1px solid var(--border); transition: var(--transition);
}
.reason-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.reason-icon {
    width: 80px; height: 80px; margin: 0 auto 20px; border-radius: 50%;
    background: linear-gradient(135deg, rgba(26,115,232,0.1), rgba(26,115,232,0.05));
    display: flex; align-items: center; justify-content: center;
}
.reason-icon i { font-size: 32px; color: var(--primary); }
.reason-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.reason-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; }
@media (max-width: 992px) { .reasons-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 576px) { .reasons-grid { grid-template-columns: 1fr; } }

/* Testimonials */
.testimonials-section { padding: 80px 0; background: var(--bg-light); }
.testimonials-slider { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; }
.testimonial-card {
    background: var(--white); padding: 35px; border-radius: var(--radius);
    box-shadow: var(--shadow); transition: var(--transition);
}
.testimonial-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.testimonial-card .stars { margin-bottom: 15px; }
.testimonial-card > p { font-size: 15px; color: var(--text-light); line-height: 1.8; margin-bottom: 20px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
    width: 48px; height: 48px; border-radius: 50%; background: var(--bg-light);
    display: flex; align-items: center; justify-content: center; color: var(--text-light);
}
.author-avatar i { font-size: 18px; }
.author-info strong { display: block; font-size: 15px; }
.author-info span { font-size: 13px; color: var(--text-muted); }
@media (max-width: 768px) { .testimonials-slider { grid-template-columns: 1fr; } }

/* Newsletter */
.newsletter-section { padding: 60px 0; background: var(--dark); color: var(--white); }
.newsletter-content { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.newsletter-text h3 { font-size: 28px; margin-bottom: 5px; }
.newsletter-text p { color: rgba(255,255,255,0.7); }
.newsletter-form { display: flex; gap: 10px; max-width: 450px; }
.newsletter-form input { flex: 1; padding: 15px 20px; border-radius: 50px; border: none; outline: none; font-size: 15px; }
@media (max-width: 768px) { .newsletter-content { flex-direction: column; text-align: center; } .newsletter-form { width: 100%; max-width: none; } }

/* Footer */
.footer { background: var(--dark); color: var(--white); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 15px; }
.footer-logo img { width: 45px; height: 45px; }
.footer-logo span { font-size: 22px; font-weight: 700; }
.footer-about p { font-size: 14px; color: rgba(255,255,255,0.7); line-height: 1.8; margin-bottom: 20px; }
.social-links { display: flex; gap: 12px; }
.social-links a {
    width: 42px; height: 42px; border-radius: 50%; background: rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center; transition: var(--transition);
}
.social-links a:hover { background: var(--primary); transform: translateY(-3px); }
.footer-col h4 { font-size: 17px; font-weight: 700; margin-bottom: 20px; position: relative; padding-bottom: 12px; }
.footer-col h4::after { content:''; position: absolute; bottom: 0; left: 0; width: 40px; height: 2px; background: var(--primary); }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { color: rgba(255,255,255,0.7); font-size: 14px; display: flex; align-items: center; gap: 8px; }
.footer-col ul li a:hover { color: var(--primary); padding-left: 5px; }
.footer-col ul li i { width: 18px; color: var(--primary); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; padding: 20px 0; font-size: 14px; color: rgba(255,255,255,0.5); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: rgba(255,255,255,0.5); font-size: 13px; }
.footer-links a:hover { color: var(--white); }
@media (max-width: 992px) { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 576px) { .footer-grid { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; gap: 10px; text-align: center; } }

/* Back to Top & WhatsApp Float */
.back-to-top {
    position: fixed; bottom: 90px; right: 30px; width: 48px; height: 48px;
    border-radius: 50%; background: var(--primary); color: var(--white);
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--shadow-lg); z-index: 999; opacity: 0; visibility: hidden; transition: var(--translation);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--primary-dark); transform: translateY(-3px); }
.whatsapp-float {
    position: fixed; bottom: 30px; right: 30px; width: 58px; height: 58px;
    border-radius: 50%; background: #25D366; color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; box-shadow: 0 5px 25px rgba(37,211,102,0.4);
    z-index: 999; animation: pulse 2s infinite; transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse { 0%{box-shadow:0 0 0 0 rgba(37,211,102,0.5)} 70%{box-shadow:0 0 0 15px rgba(37,211,102,0)} 100%{box-shadow:0 0 0 0 rgba(37,211,102,0)} }

/* Page Header */
.page-header { background: linear-gradient(135deg, var(--dark), var(--dark-secondary)); padding: 60px 0; text-align: center; color: var(--white); }
.page-header h1 { font-size: 42px; font-weight: 900; margin-bottom: 10px; }
.page-header p { font-size: 18px; opacity: 0.8; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 15px; font-size: 14px; color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--white); }

/* Products Page */
.products-page-section { padding: 50px 0; }
.products-layout { display: grid; grid-template-columns: 260px 1fr; gap: 40px; }
.filters-sidebar { position: sticky; top: 90px; height: fit-content; }
.filter-section { background: var(--white); padding: 25px; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 20px; }
.filter-section h3 { font-size: 16px; font-weight: 700; margin-bottom: 15px; color: var(--dark); }
.filter-list li { margin-bottom: 8px; }
.filter-list a { display: block; padding: 10px 15px; border-radius: var(--radius-sm); font-size: 14px; color: var(--text-light); transition: var(--transition); }
.filter-list a:hover, .filter-list a.active { background: var(--primary); color: var(--white); }
.price-filter { display: flex; align-items: center; gap: 10px; }
.price-filter input { width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; }
.sort-select { width: 100%; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; cursor: pointer; }
.products-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 25px; }
.results-count { font-size: 15px; color: var(--text-light); }
.view-toggle { display: flex; gap: 5px; background: var(--bg-light); padding: 5px; border-radius: var(--radius-sm); }
.view-btn { width: 38px; height: 38px; border-radius: 6px; display: flex; align-items: center; justify-content: center; color: var(--text-light); transition: var(--transition); }
.view-btn.active, .view-btn:hover { background: var(--white); color: var(--primary); box-shadow: var(--shadow); }
.pagination { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 40px; }
.pagination button {
    padding: 10px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm);
    font-size: 14px; background: var(--white); transition: var(--transition);
}
.pagination button:hover, .pagination button.active { background: var(--primary); color: var(--white); border-color: var(--primary); }
@media (max-width: 992px) { .products-layout { grid-template-columns: 1fr; } .filters-sidebar { position: static; } }

/* Product Detail Page */
.product-detail-section { padding: 50px 0; }
.breadcrumb { justify-content: flex-start; color: var(--text-light); margin-bottom: 30px; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; margin-bottom: 60px; }
.product-gallery { position: sticky; top: 90px; }
.gallery-main {
    width: 100%; height: 450px; border-radius: var(--radius); background: var(--bg-light);
    display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.gallery-main i { font-size: 120px; color: #ddd; }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 15px; }
.thumb {
    width: 80px; height: 80px; border-radius: var(--radius-sm); background: var(--bg-light);
    display: flex; align-items: center; justify-content: center; cursor: pointer;
    border: 2px solid transparent; transition: var(--transition);
}
.thumb:hover, .thumb.active { border-color: var(--primary); }
.thumb i { font-size: 30px; color: #bbb; }
.product-details-full { padding: 20px 0; }
.product-details-full .product-category { font-size: 14px; margin-bottom: 10px; }
.product-details-full h1 { font-size: 32px; font-weight: 800; color: var(--dark); margin-bottom: 15px; }
.product-details-full .product-rating { margin-bottom: 15px; }
.product-description { font-size: 15px; color: var(--text-light); line-height: 1.8; margin-bottom: 25px; }
.price-box {
    background: var(--bg-light); padding: 25px; border-radius: var(--radius); margin-bottom: 25px;
}
.price-row { display: flex; align-items: baseline; gap: 15px; margin-bottom: 10px; }
.price-row .current-price { font-size: 32px; }
.quantity-selector { display: flex; align-items: center; gap: 15px; margin-bottom: 25px; }
.quantity-selector label { font-weight: 600; }
.qty-control { display: flex; align-items: center; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.qty-btn {
    width: 42px; height: 42px; display: flex; align-items: center; justify-content: center;
    font-size: 16px; color: var(--text); transition: var(--transition);
}
.qty-btn:hover { background: var(--bg-light); }
.qty-input { width: 60px; height: 42px; text-align: center; border: none; border-left: 1px solid var(--border); border-right: 1px solid var(--border); font-size: 16px; font-weight: 600; }
.detail-add-cart {
    width: 100%; padding: 16px; font-size: 18px; margin-bottom: 15px;
}
.product-meta { margin-top: 25px; border-top: 1px solid var(--border); padding-top: 25px; }
.meta-item { display: flex; gap: 10px; margin-bottom: 12px; font-size: 14px; }
.meta-item i { color: var(--primary); width: 20px; }
.related-products-section h2 { font-size: 28px; font-weight: 800; margin-bottom: 30px; color: var(--dark); }
@media (max-width: 992px) { .product-detail-grid { grid-template-columns: 1fr; } .product-gallery { position: static; } .gallery-main { height: 350px; } }

/* Cart Page */
.cart-section { padding: 50px 0; }
.cart-section > .container > h1 { font-size: 36px; font-weight: 800; color: var(--dark); margin-bottom: 30px; display: flex; align-items: center; gap: 12px; }
.cart-layout { display: grid; grid-template-columns: 1fr 380px; gap: 30px; }
.cart-item {
    display: flex; gap: 20px; background: var(--white); padding: 25px; border-radius: var(--radius);
    box-shadow: var(--shadow); margin-bottom: 15px; transition: var(--transition);
}
.cart-item:hover { box-shadow: var(--shadow-lg); }
.cart-item-image {
    width: 120px; height: 120px; border-radius: var(--radius-sm); background: var(--bg-light);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.cart-item-image i { font-size: 40px; color: #ccc; }
.cart-item-info { flex: 1; }
.cart-item-name { font-size: 17px; font-weight: 700; color: var(--dark); margin-bottom: 5px; }
.cart-item-category { font-size: 12px; color: var(--primary); font-weight: 600; margin-bottom: 10px; }
.cart-item-price { font-size: 18px; font-weight: 800; color: var(--secondary); margin-bottom: 12px; }
.cart-item-controls { display: flex; align-items: center; gap: 15px; }
.remove-item { color: var(--text-muted); font-size: 14px; cursor: pointer; transition: var(--transition); }
.remove-item:hover { color: #e91e63; }
.cart-summary {
    background: var(--white); padding: 30px; border-radius: var(--radius); box-shadow: var(--shadow);
    height: fit-content; position: sticky; top: 90px;
}
.cart-summary h3 { font-size: 22px; font-weight: 700; margin-bottom: 20px; color: var(--dark); }
.summary-row { display: flex; justify-content: space-between; padding: 12px 0; font-size: 15px; }
.summary-row.total { font-size: 22px; font-weight: 800; color: var(--dark); }
.summary-divider { height: 1px; background: var(--border); margin: 10px 0; }
.free-shipping-notice {
    background: #E8F5E9; padding: 15px; border-radius: var(--radius-sm); margin: 15px 0;
    display: flex; align-items: center; gap: 10px; font-size: 13px; color: #2E7D32;
}
.free-shipping-notice i { color: var(--accent); }
.coupon-input { width: 100%; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; margin-bottom: 12px; }
.checkout-btn { font-size: 18px; padding: 16px; margin-top: 15px; }
.continue-shopping { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 600; margin-top: 20px; font-size: 14px; }
.empty-cart { text-align: center; padding: 80px 20px; }
.empty-cart i { font-size: 80px; color: var(--text-muted); margin-bottom: 20px; }
.empty-cart h2 { font-size: 28px; color: var(--dark); margin-bottom: 10px; }
.empty-cart p { color: var(--text-light); margin-bottom: 25px; }
.trust-badges { padding: 40px 0; border-top: 1px solid var(--border); }
.trust-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.trust-item { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 20px; font-weight: 600; color: var(--text-light); }
.trust-item i { font-size: 24px; color: var(--primary); }
@media (max-width: 992px) { .cart-layout { grid-template-columns: 1fr; } .cart-summary { position: static; } }
@media (max-width: 576px) { .cart-item { flex-wrap: wrap; } .cart-item-image { width: 100%; height: 150px; } .trust-grid { grid-template-columns: repeat(2,1fr); } }

/* About Page */
.about-header { background: linear-gradient(135deg, #667eea, #764ba2); }
.about-section { padding: 80px 0; }
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 80px; }
.about-img-placeholder {
    width: 100%; height: 400px; background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; color: var(--white);
}
.about-img-placeholder i { font-size: 80px; margin-bottom: 15px; }
.about-img-placeholder span { font-size: 24px; font-weight: 700; }
.about-text h2 { font-size: 36px; font-weight: 800; color: var(--dark); margin-bottom: 20px; }
.about-text p { font-size: 16px; color: var(--text-light); line-height: 1.8; margin-bottom: 15px; }
.about-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-top: 25px; }
.highlight-item { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px; }
.highlight-item i { color: var(--accent); font-size: 20px; }
.services-grid-section { text-align: center; margin-bottom: 80px; }
.services-grid-section > h2 { font-size: 36px; font-weight: 800; color: var(--dark); margin-bottom: 40px; }
.services-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 25px; }
.service-card { background: var(--white); padding: 35px 25px; border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.service-icon { width: 70px; height: 70px; margin: 0 auto 20px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; }
.service-icon i { font-size: 28px; color: var(--white); }
.service-card h3 { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.service-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; }
.stats-section { display: grid; grid-template-columns: repeat(4,1fr); gap: 25px; margin-bottom: 80px; }
.stat-card { text-align: center; padding: 40px 20px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: var(--radius); color: var(--white); }
.stat-card .stat-number { font-size: 42px; font-weight: 900; }
.stat-card .stat-label { font-size: 15px; opacity: 0.9; }
.mission-vision-section { display: grid; grid-template-columns: repeat(3,1fr); gap: 25px; }
.mv-card { text-align: center; padding: 40px 25px; background: var(--bg-light); border-radius: var(--radius); transition: var(--transition); }
.mv-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.mv-icon { width: 70px; height: 70px; margin: 0 auto 20px; border-radius: 50%; background: var(--white); box-shadow: var(--shadow); display: flex; align-items: center; justify-content: center; }
.mv-icon i { font-size: 28px; color: var(--primary); }
.mv-card h3 { font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 10px; }
.mv-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; }
.cta-section { background: linear-gradient(135deg, var(--dark), var(--dark-secondary)); padding: 80px 0; text-align: center; color: var(--white); }
.cta-content h2 { font-size: 36px; font-weight: 900; margin-bottom: 10px; }
.cta-content p { font-size: 18px; opacity: 0.8; margin-bottom: 30px; }
.cta-buttons { display: flex; gap: 15px; justify-content: center; }
@media (max-width: 992px) { .about-intro { grid-template-columns: 1fr; } .services-grid { grid-template-columns: repeat(2,1fr); } .stats-section { grid-template-columns: repeat(2,1fr); } .mission-vision-section { grid-template-columns: 1fr; } }

/* Contact Page */
.contact-header { background: linear-gradient(135deg, #f093fb, #f5576c); }
.contact-section { padding: 80px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info h2 { font-size: 28px; font-weight: 800; color: var(--dark); margin-bottom: 10px; }
.contact-info > p { color: var(--text-light); margin-bottom: 30px; }
.contact-cards { display: flex; flex-direction: column; gap: 15px; margin-bottom: 30px; }
.contact-card {
    display: flex; align-items: center; gap: 20px; padding: 20px; background: var(--white);
    border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition);
}
.contact-card:hover { transform: translateX(5px); box-shadow: var(--shadow-lg); }
.contact-icon {
    width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: var(--white); flex-shrink: 0;
}
.contact-icon.whatsapp { background: #25D366; }
.contact-icon.facebook { background: #1877F2; }
.contact-icon.email { background: var(--primary); }
.contact-icon.time { background: var(--secondary); }
.contact-details h4 { font-size: 16px; font-weight: 700; color: var(--dark); margin-bottom: 3px; }
.contact-details a, .contact-details p { font-size: 14px; color: var(--text-light); }
.contact-details a:hover { color: var(--primary); }
.contact-details span { font-size: 12px; color: var(--text-muted); display: block; margin-top: 3px; }
.quick-contact { background: var(--bg-light); padding: 25px; border-radius: var(--radius); text-align: center; }
.quick-contact h4 { font-size: 18px; margin-bottom: 8px; color: var(--dark); }
.quick-contact p { font-size: 14px; color: var(--text-light); margin-bottom: 15px; }
.contact-form-container { background: var(--white); padding: 35px; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.contact-form-container h2 { font-size: 24px; font-weight: 800; color: var(--dark); margin-bottom: 25px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius-sm);
    font-size: 15px; font-family: inherit; transition: var(--transition); outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,115,232,0.1); }
.map-section { height: 350px; background: var(--dark); }
.map-placeholder {
    height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center;
    color: var(--white); gap: 15px;
}
.map-placeholder i { font-size: 60px; opacity: 0.5; }
.faq-section { padding: 80px 0; background: var(--bg-light); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--white); border-radius: var(--radius); margin-bottom: 12px; overflow: hidden; box-shadow: var(--shadow); }
.faq-question {
    width: 100%; padding: 20px 25px; display: flex; justify-content: space-between; align-items: center;
    font-size: 16px; font-weight: 600; color: var(--dark); text-align: left; transition: var(--transition);
}
.faq-question:hover { background: var(--bg-light); }
.faq-question i { transition: var(--transition); color: var(--primary); }
.faq-item.active .faq-question i { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-answer p { padding: 0 25px 20px; font-size: 14px; color: var(--text-light); line-height: 1.8; }
.faq-item.active .faq-answer { max-height: 200px; }
@media (max-width: 992px) { .contact-grid { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } }

/* Utility Classes */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }
.mt-40 { margin-top: 40px; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }