/* ========================================
   StepStyle - Modern Ayakkabı E-Ticaret
   Professional CSS Framework
   ======================================== */

/* CSS Variables */
:root {
    --primary: #ff6b35;
    --primary-dark: #e55a2b;
    --primary-light: #ff8c5a;
    --secondary: #1a1a2e;
    --secondary-light: #16213e;
    --accent: #0f3460;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --info: #17a2b8;
    --white: #ffffff;
    --light: #f8f9fa;
    --gray-100: #f1f3f5;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --text: #333333;
    --text-light: #666666;
    --text-muted: #999999;
    --border: #e0e0e0;
    --shadow: 0 2px 15px rgba(0,0,0,0.08);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --container: 1280px;
}

/* Reset & Base */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; font-size: 16px; }
body { font-family: var(--font); color: var(--text); background: var(--white); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img { max-width: 100%; height: auto; display: block; image-rendering: -webkit-optimize-contrast; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: inherit; outline: none; border: none; background: none; }
button { cursor: pointer; }

/* Container */
.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }

/* ========= TOP BANNER ========= */
.top-banner { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); padding: 10px 0; font-size: 14px; font-weight: 600; text-align: center; position: relative; z-index: 1001; animation: bannerSlide 0.5s ease; }
.top-banner .container { display: flex; align-items: center; justify-content: center; gap: 15px; }
.top-banner button { color: var(--white); font-size: 20px; background: none; opacity: 0.8; transition: var(--transition); }
.top-banner button:hover { opacity: 1; transform: scale(1.2); }
@keyframes bannerSlide { from { transform: translateY(-100%); } to { transform: translateY(0); } }

/* ========= HEADER ========= */
.main-header { background: var(--white); box-shadow: var(--shadow); position: relative; z-index: 1000; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 15px 0; gap: 20px; }

/* Logo */
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo img { height: 45px; width: auto; }
.logo-icon { font-size: 32px; }
.logo-text { font-size: 24px; font-weight: 800; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* Search */
.header-search { flex: 1; max-width: 500px; }
.search-form { display: flex; background: var(--gray-100); border-radius: 50px; overflow: hidden; border: 2px solid transparent; transition: var(--transition); }
.search-form:focus-within { border-color: var(--primary); background: var(--white); box-shadow: 0 0 0 4px rgba(255,107,53,0.1); }
.search-form input { flex: 1; padding: 12px 20px; background: transparent; font-size: 14px; color: var(--text); }
.search-form input::placeholder { color: var(--text-muted); }
.search-form button { padding: 12px 18px; color: var(--white); background: var(--primary); font-size: 16px; transition: var(--transition); }
.search-form button:hover { background: var(--primary-dark); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 8px; }
.header-action-btn { display: flex; flex-direction: column; align-items: center; padding: 8px 12px; border-radius: var(--radius-sm); color: var(--text); font-size: 12px; transition: var(--transition); }
.header-action-btn i { font-size: 20px; margin-bottom: 3px; }
.header-action-btn:hover { background: var(--gray-100); color: var(--primary); }
.header-action-btn.wp-btn { color: #25d366; }
.header-action-btn.wp-btn:hover { background: #25d366; color: var(--white); }

/* Mobile Toggle */
.mobile-toggle { display: none; width: 40px; height: 40px; flex-direction: column; align-items: center; justify-content: center; gap: 5px; background: var(--gray-100); border-radius: var(--radius-sm); }
.mobile-toggle span { width: 22px; height: 2px; background: var(--text); transition: var(--transition); border-radius: 2px; }
.mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(4px, 6px); }
.mobile-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(4px, -6px); }

/* Navigation */
.main-nav { background: var(--secondary); }
.main-nav .container { max-width: 100%; padding: 0; }
.nav-list { display: flex; align-items: center; justify-content: center; overflow-x: auto; scrollbar-width: none; -ms-overflow-style: none; }
.nav-list::-webkit-scrollbar { display: none; }
.nav-list li { flex-shrink: 0; }
.nav-list li a { display: flex; align-items: center; gap: 5px; padding: 14px 13px; color: rgba(255,255,255,0.85); font-size: 13px; font-weight: 500; white-space: nowrap; transition: var(--transition); position: relative; }
.nav-list li a:hover, .nav-list li a.active { color: var(--white); background: rgba(255,255,255,0.1); }
.nav-list li a.active::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 30px; height: 3px; background: var(--primary); border-radius: 3px 3px 0 0; }

/* Mobile Search */
.mobile-search { display: none; padding: 10px 20px; background: var(--gray-100); }
.mobile-search .search-form { max-width: 100%; }

/* ========= HERO SLIDER ========= */
.hero-slider { position: relative; overflow: hidden; min-height: 500px; }
.slider-track { display: flex; transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94); will-change: transform; }
.slide { min-width: 100%; min-height: 500px; padding: 100px 0; display: flex; align-items: center; justify-content: center; text-align: center; color: var(--white); position: relative; background-size: cover !important; background-position: center !important; }
.slide::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.15) 100%); }
.slide-content { position: relative; z-index: 2; max-width: 750px; padding: 0 20px; }
.slide-content h2 { font-size: 52px; font-weight: 900; margin-bottom: 18px; text-shadow: 0 3px 15px rgba(0,0,0,0.4); line-height: 1.15; letter-spacing: -0.5px; }
.slide-content p { font-size: 22px; margin-bottom: 35px; opacity: 0.95; text-shadow: 0 1px 5px rgba(0,0,0,0.2); }
.slide-content .btn-slider { display: inline-flex; align-items: center; gap: 10px; padding: 16px 36px; background: var(--white); color: var(--secondary); border-radius: 50px; font-size: 16px; font-weight: 700; box-shadow: 0 5px 25px rgba(0,0,0,0.2); transition: var(--transition); }
.slide-content .btn-slider:hover { transform: translateY(-3px) scale(1.05); box-shadow: 0 10px 35px rgba(0,0,0,0.3); }
.slider-arrows { position: absolute; top: 50%; width: 100%; display: flex; justify-content: space-between; padding: 0 20px; transform: translateY(-50%); z-index: 5; pointer-events: none; }
.slider-arrow { width: 50px; height: 50px; border-radius: 50%; background: rgba(255,255,255,0.2); backdrop-filter: blur(10px); color: var(--white); display: flex; align-items: center; justify-content: center; font-size: 20px; cursor: pointer; pointer-events: all; transition: var(--transition); border: 2px solid rgba(255,255,255,0.3); }
.slider-arrow:hover { background: var(--primary); border-color: var(--primary); transform: scale(1.1); }
.slider-dots { position: absolute; bottom: 20px; width: 100%; display: flex; justify-content: center; gap: 10px; z-index: 5; }
.slider-dot { width: 12px; height: 12px; border-radius: 50%; background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition); }
.slider-dot.active { background: var(--white); transform: scale(1.3); }

/* ========= FEATURES BAR ========= */
.features-bar { background: var(--white); padding: 25px 0; border-bottom: 1px solid var(--border); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.feature-item { display: flex; align-items: center; gap: 15px; padding: 15px; border-radius: var(--radius); transition: var(--transition); }
.feature-item:hover { background: var(--gray-100); transform: translateY(-3px); }
.feature-icon { width: 55px; height: 55px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 22px; flex-shrink: 0; }
.feature-text h3 { font-size: 15px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.feature-text p { font-size: 13px; color: var(--gray-600); }

/* ========= SECTION STYLES ========= */
.section { padding: 60px 0; }
.section-alt { background: var(--gray-100); }
.section-header { text-align: center; margin-bottom: 40px; }
.section-header h2 { font-size: 32px; font-weight: 800; color: var(--secondary); margin-bottom: 10px; }
.section-header p { font-size: 16px; color: var(--gray-600); max-width: 600px; margin: 0 auto; }
.section-header .line { width: 60px; height: 4px; background: linear-gradient(135deg, var(--primary), var(--primary-light)); border-radius: 4px; margin: 15px auto 0; }

/* ========= CAMPAIGNS ========= */
.campaigns-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.campaign-card { border-radius: var(--radius-lg); padding: 35px 25px; color: var(--white); text-align: center; transition: var(--transition); position: relative; overflow: hidden; cursor: pointer; }
.campaign-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent); }
.campaign-card:hover { transform: translateY(-8px) scale(1.02); box-shadow: var(--shadow-xl); }
.campaign-card h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; position: relative; }
.campaign-card p { font-size: 14px; opacity: 0.9; position: relative; }
.campaign-card .campaign-icon { font-size: 40px; margin-bottom: 15px; }

/* ========= PRODUCT CARDS ========= */
.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); position: relative; }
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.product-image { position: relative; padding-top: 100%; background: var(--gray-100); overflow: hidden; }
.product-image img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-image img { transform: scale(1.08); }
.product-badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 5px; z-index: 2; }
.badge { padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 700; color: var(--white); }
.badge-sale { background: var(--danger); }
.badge-new { background: var(--success); }
.badge-featured { background: var(--primary); }
.badge-outofstock { background: var(--gray-600); }
.product-info { padding: 15px; }
.product-brand { font-size: 12px; color: var(--primary); font-weight: 600; text-transform: uppercase; margin-bottom: 4px; }
.product-name { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 8px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.4; line-clamp: 2; }
.product-name a:hover { color: var(--primary); }
.product-price { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.price-current { font-size: 20px; font-weight: 800; color: var(--primary); }
.price-old { font-size: 14px; color: var(--text-muted); text-decoration: line-through; }
.price-discount { font-size: 12px; font-weight: 700; color: var(--white); background: var(--danger); padding: 2px 8px; border-radius: 20px; }
.product-sizes { margin-top: 8px; display: flex; gap: 4px; flex-wrap: wrap; }
.product-sizes span { font-size: 11px; padding: 2px 6px; background: var(--gray-100); border-radius: 4px; color: var(--text-light); }
.product-actions { display: flex; gap: 8px; margin-top: 12px; }
.product-actions a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 10px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 600; transition: var(--transition); }
.btn-detail { background: var(--secondary); color: var(--white); }
.btn-detail:hover { background: var(--primary); }
.btn-whatsapp { background: #25d366; color: var(--white); }
.btn-whatsapp:hover { background: #128c7e; }

/* ========= TRUST & GUARANTEE SECTION ========= */
.trust-section { padding: 70px 0; background: linear-gradient(135deg, var(--secondary), var(--accent)); color: var(--white); position: relative; overflow: hidden; }
.trust-section::before { content: ''; position: absolute; top: -50%; right: -10%; width: 600px; height: 600px; border-radius: 50%; background: rgba(255,107,53,0.08); }
.trust-section::after { content: ''; position: absolute; bottom: -40%; left: -10%; width: 400px; height: 400px; border-radius: 50%; background: rgba(255,255,255,0.03); }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; position: relative; z-index: 2; }
.trust-card { background: rgba(255,255,255,0.08); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-lg); padding: 35px 25px; text-align: center; transition: var(--transition); }
.trust-card:hover { background: rgba(255,255,255,0.14); transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }
.trust-card .trust-icon { width: 80px; height: 80px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 32px; box-shadow: 0 10px 30px rgba(255,107,53,0.3); }
.trust-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.trust-card p { font-size: 14px; opacity: 0.85; line-height: 1.7; }

/* Info Banner */
.info-banner { padding: 50px 0; background: var(--gray-100); }
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.info-item { display: flex; align-items: flex-start; gap: 15px; padding: 20px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); }
.info-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.info-item .info-icon { width: 50px; height: 50px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; color: var(--white); }
.info-item h4 { font-size: 15px; font-weight: 700; margin-bottom: 4px; color: var(--text); }
.info-item p { font-size: 13px; color: var(--text-muted); line-height: 1.5; }

/* ========= CATEGORIES ========= */
.categories-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 15px; }
.category-card { text-align: center; padding: 25px 15px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); cursor: pointer; border: 2px solid transparent; }
.category-card:hover { border-color: var(--primary); transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.category-icon { width: 70px; height: 70px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; font-size: 28px; color: var(--white); transition: var(--transition); }
.category-card:hover .category-icon { transform: scale(1.1) rotate(10deg); }
.category-card h3 { font-size: 14px; font-weight: 600; color: var(--text); }

/* ========= BRANDS ========= */
.brands-track { display: flex; gap: 30px; animation: marquee 30s linear infinite; }
.brands-track:hover { animation-play-state: paused; }
.brand-item { flex-shrink: 0; width: 130px; height: 70px; background: var(--white); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow); padding: 10px 15px; transition: var(--transition); }
.brand-item:hover { transform: scale(1.1); box-shadow: var(--shadow-lg); }
.brand-item img { max-height: 40px; max-width: 100px; object-fit: contain; }
.brand-item span { font-weight: 700; color: var(--text); font-size: 14px; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.brands-overflow { overflow: hidden; position: relative; }
.brands-overflow::before, .brands-overflow::after { content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; }
.brands-overflow::before { left: 0; background: linear-gradient(to right, var(--gray-100), transparent); }
.brands-overflow::after { right: 0; background: linear-gradient(to left, var(--gray-100), transparent); }

/* ========= PAGE STYLES ========= */
.page-banner { background: linear-gradient(135deg, var(--secondary), var(--accent)); color: var(--white); padding: 50px 0; text-align: center; }
.page-banner h1 { font-size: 36px; font-weight: 800; margin-bottom: 10px; }
.page-banner .breadcrumb { display: flex; justify-content: center; gap: 10px; font-size: 14px; opacity: 0.8; }
.page-banner .breadcrumb a:hover { color: var(--primary); }

/* Product Filters */
.filter-sidebar { background: var(--white); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); }
.filter-group { margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.filter-group:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.filter-group h4 { font-size: 15px; font-weight: 700; margin-bottom: 12px; color: var(--text); }
.filter-group label { display: flex; align-items: center; gap: 8px; padding: 6px 0; cursor: pointer; font-size: 14px; color: var(--text-light); transition: var(--transition); }
.filter-group label:hover { color: var(--primary); }
.filter-group input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); }
.filter-group select { width: 100%; padding: 10px 12px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; color: var(--text); transition: var(--transition); background: var(--white); }
.filter-group select:focus { border-color: var(--primary); }
.price-range { display: flex; gap: 10px; align-items: center; }
.price-range input { flex: 1; padding: 10px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; }
.price-range input:focus { border-color: var(--primary); }
.btn-filter { width: 100%; padding: 12px; background: var(--primary); color: var(--white); border-radius: var(--radius-sm); font-weight: 600; font-size: 14px; transition: var(--transition); }
.btn-filter:hover { background: var(--primary-dark); }

.shop-layout { display: grid; grid-template-columns: 280px 1fr; gap: 25px; padding: 40px 0; }
.shop-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 10px; }
.shop-toolbar .result-count { font-size: 14px; color: var(--text-muted); }
.shop-toolbar select { padding: 8px 12px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 6px; margin-top: 30px; }
.pagination a, .pagination span { display: flex; align-items: center; justify-content: center; width: 42px; height: 42px; border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; transition: var(--transition); }
.pagination a { background: var(--white); color: var(--text); border: 2px solid var(--border); }
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination span.current { background: var(--primary); color: var(--white); border: 2px solid var(--primary); }

/* ========= PRODUCT DETAIL ========= */
.product-detail { padding: 40px 0; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.detail-gallery { position: relative; }
.detail-main-image { width: 100%; border-radius: var(--radius); overflow: hidden; background: var(--gray-100); aspect-ratio: 1; cursor: zoom-in; position: relative; }
.detail-main-image img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.detail-main-image .zoom-hint { position: absolute; bottom: 12px; right: 12px; background: rgba(0,0,0,0.5); color: #fff; font-size: 12px; padding: 6px 12px; border-radius: 20px; pointer-events: none; display: flex; align-items: center; gap: 5px; opacity: 0.8; }
.detail-thumbs { display: flex; gap: 10px; margin-top: 15px; overflow-x: auto; padding-bottom: 5px; }
.detail-thumb { width: 80px; height: 80px; min-width: 80px; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; border: 3px solid transparent; transition: var(--transition); background: var(--gray-100); }
.detail-thumb.active, .detail-thumb:hover { border-color: var(--primary); }
.detail-thumb img { width: 100%; height: 100%; object-fit: cover; }

/* ========= LIGHTBOX ========= */
.lightbox-overlay { display: none; position: fixed; inset: 0; z-index: 10000; background: rgba(0,0,0,0.92); justify-content: center; align-items: center; }
.lightbox-overlay.active { display: flex; animation: fadeIn 0.25s ease; }
.lightbox-content { position: relative; max-width: 90vw; max-height: 90vh; display: flex; align-items: center; justify-content: center; }
.lightbox-content img { max-width: 90vw; max-height: 85vh; object-fit: contain; border-radius: var(--radius); box-shadow: 0 20px 60px rgba(0,0,0,0.5); user-select: none; -webkit-user-drag: none; }
.lightbox-close { position: fixed; top: 20px; right: 20px; width: 48px; height: 48px; border-radius: 50%; background: rgba(255,255,255,0.15); backdrop-filter: blur(10px); color: #fff; font-size: 24px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); border: 2px solid rgba(255,255,255,0.2); z-index: 10001; }
.lightbox-close:hover { background: var(--primary); border-color: var(--primary); transform: scale(1.1); }
.lightbox-nav { position: fixed; top: 50%; transform: translateY(-50%); width: 52px; height: 52px; border-radius: 50%; background: rgba(255,255,255,0.12); backdrop-filter: blur(10px); color: #fff; font-size: 22px; display: flex; align-items: center; justify-content: center; cursor: pointer; transition: var(--transition); border: 2px solid rgba(255,255,255,0.2); z-index: 10001; }
.lightbox-nav:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-50%) scale(1.1); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-counter { position: fixed; bottom: 25px; left: 50%; transform: translateX(-50%); color: rgba(255,255,255,0.7); font-size: 14px; font-weight: 600; z-index: 10001; background: rgba(0,0,0,0.4); padding: 6px 16px; border-radius: 20px; }
@media (max-width: 768px) {
    .lightbox-nav { width: 42px; height: 42px; font-size: 18px; }
    .lightbox-prev { left: 10px; }
    .lightbox-next { right: 10px; }
    .lightbox-close { top: 10px; right: 10px; width: 42px; height: 42px; font-size: 20px; }
    .lightbox-content img { max-width: 95vw; max-height: 80vh; border-radius: var(--radius-sm); }
}
.detail-info h1 { font-size: 28px; font-weight: 800; color: var(--secondary); margin-bottom: 5px; line-height: 1.3; }
.detail-brand { font-size: 14px; color: var(--primary); font-weight: 600; text-transform: uppercase; margin-bottom: 15px; }
.detail-price { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.detail-price .current { font-size: 32px; font-weight: 800; color: var(--primary); }
.detail-price .old { font-size: 20px; color: var(--text-muted); text-decoration: line-through; }
.detail-price .discount { font-size: 14px; font-weight: 700; color: var(--white); background: var(--danger); padding: 4px 12px; border-radius: 20px; }
.detail-description { margin-bottom: 20px; color: var(--text-light); line-height: 1.8; font-size: 15px; }
.detail-meta { margin-bottom: 20px; }
.detail-meta-item { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.detail-meta-item strong { color: var(--text); min-width: 120px; }
.detail-meta-item span { color: var(--text-light); }
.detail-sizes { margin-bottom: 20px; }
.detail-sizes h4 { font-size: 15px; font-weight: 600; margin-bottom: 10px; }
.size-options { display: flex; gap: 8px; flex-wrap: wrap; }
.size-option { width: 48px; height: 48px; border-radius: var(--radius-sm); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; cursor: pointer; transition: var(--transition); }
.size-option:hover, .size-option.selected { border-color: var(--primary); background: var(--primary); color: var(--white); }
.detail-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 25px; }
.detail-actions .btn { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 30px; border-radius: var(--radius); font-size: 16px; font-weight: 700; transition: var(--transition); flex: 1; min-width: 200px; }
.btn-wp-buy { background: #25d366; color: var(--white); box-shadow: 0 5px 20px rgba(37,211,102,0.3); }
.btn-wp-buy:hover { background: #128c7e; transform: translateY(-3px); }
.btn-call { background: var(--secondary); color: var(--white); }
.btn-call:hover { background: var(--primary); transform: translateY(-3px); }
.stock-badge { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; margin-bottom: 15px; }
.stock-in { background: #d4edda; color: #155724; }
.stock-out { background: #f8d7da; color: #721c24; }

/* ========= CONTACT PAGE ========= */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-form .form-group { margin-bottom: 18px; }
.contact-form label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 14px; color: var(--text); }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; padding: 12px 16px; border: 2px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; transition: var(--transition); background: var(--white); }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255,107,53,0.1); }
.contact-form textarea { min-height: 130px; resize: vertical; }
.contact-info-cards { display: flex; flex-direction: column; gap: 15px; }
.contact-info-card { display: flex; align-items: center; gap: 15px; padding: 20px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); transition: var(--transition); text-decoration: none; color: inherit; border-left: 4px solid var(--primary); }
.contact-info-card:hover { transform: translateX(5px); box-shadow: var(--shadow-lg); }
.contact-info-card .icon { width: 55px; height: 55px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--primary-light)); display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 22px; flex-shrink: 0; }
.contact-info-card h4 { font-size: 15px; font-weight: 600; margin-bottom: 3px; }
.contact-info-card p { font-size: 14px; color: var(--text-muted); }

/* ========= PAGE CONTENT ========= */
.page-content { padding: 50px 0; }
.page-content .content-box { background: var(--white); border-radius: var(--radius); padding: 40px; box-shadow: var(--shadow); max-width: 900px; margin: 0 auto; }
.page-content h3 { font-size: 24px; font-weight: 700; margin-bottom: 15px; color: var(--secondary); }
.page-content p { margin-bottom: 15px; line-height: 1.8; color: var(--text-light); }
.page-content strong { color: var(--text); }
.page-content ul, .page-content ol { margin-bottom: 15px; padding-left: 20px; }
.page-content ul li, .page-content ol li { margin-bottom: 8px; line-height: 1.7; color: var(--text-light); }

/* ========= FLOATING BUTTONS ========= */
.floating-buttons { position: fixed; bottom: 25px; right: 25px; display: flex; flex-direction: column; gap: 10px; z-index: 999; }
.float-btn { width: 55px; height: 55px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--white); box-shadow: 0 5px 20px rgba(0,0,0,0.2); transition: var(--transition); }
.float-btn:hover { transform: scale(1.15); }
.whatsapp-float { background: #25d366; }
.telegram-float { background: #0088cc; }
.phone-float { background: var(--primary); }
.scroll-top { background: var(--secondary); font-size: 18px; opacity: 0; visibility: hidden; transform: translateY(20px); }
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ========= FOOTER ========= */
.main-footer { background: var(--secondary); color: rgba(255,255,255,0.8); }
.footer-top { padding: 50px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1.5fr; gap: 30px; }
.footer-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.footer-logo .logo-icon { font-size: 28px; }
.footer-logo .logo-text { font-size: 20px; font-weight: 800; color: var(--white); }
.footer-logo img { height: 35px; }
.footer-desc { font-size: 13px; line-height: 1.7; margin-bottom: 15px; opacity: 0.7; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; font-size: 16px; color: rgba(255,255,255,0.7); transition: var(--transition); }
.footer-social a:hover { background: var(--primary); color: var(--white); transform: translateY(-3px); }
.footer-col h4 { font-size: 16px; font-weight: 700; color: var(--white); margin-bottom: 18px; position: relative; padding-bottom: 10px; }
.footer-col h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 3px; background: var(--primary); border-radius: 3px; }
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 13px; opacity: 0.8; transition: var(--transition); display: flex; align-items: center; gap: 5px; color: rgba(255,255,255,0.85); }
.footer-col ul li a:hover { opacity: 1; color: var(--primary); padding-left: 5px; }
.contact-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; opacity: 0.85; }
.contact-list li i { margin-top: 3px; color: var(--primary); }
.newsletter-form { margin-top: 20px; }
.newsletter-form h5 { font-size: 14px; font-weight: 600; color: var(--white); margin-bottom: 10px; }
.newsletter-form form { display: flex; border-radius: var(--radius-sm); overflow: hidden; }
.newsletter-form input { flex: 1; padding: 10px 14px; background: rgba(255,255,255,0.1); border: none; color: var(--white); font-size: 13px; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-form button { padding: 10px 16px; background: var(--primary); color: var(--white); transition: var(--transition); }
.newsletter-form button:hover { background: var(--primary-dark); }
#newsletterMsg { font-size: 12px; margin-top: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 20px 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.footer-bottom p { font-size: 13px; opacity: 0.75; }
.footer-badges { display: flex; gap: 20px; }
.footer-badges span { font-size: 12px; opacity: 0.75; display: flex; align-items: center; gap: 5px; }

/* ========= ALERTS & BUTTONS ========= */
.alert { padding: 14px 18px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: 14px; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-danger { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 14px; transition: var(--transition); cursor: pointer; }
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); }
.btn-secondary { background: var(--secondary); color: var(--white); }
.btn-secondary:hover { background: var(--accent); transform: translateY(-2px); }
.view-all-btn { display: flex; justify-content: center; margin-top: 30px; }
.view-all-btn a { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; border: 2px solid var(--primary); color: var(--primary); border-radius: 50px; font-weight: 700; font-size: 15px; transition: var(--transition); }
.view-all-btn a:hover { background: var(--primary); color: var(--white); transform: translateY(-3px); box-shadow: 0 5px 20px rgba(255,107,53,0.3); }

/* ========= ANIMATIONS ========= */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.scroll-hidden { opacity: 0; transform: translateY(30px); }
.animate-in { animation: fadeInUp 0.6s ease forwards; }

/* ========= RESPONSIVE ========= */
@media (max-width: 1024px) {
    .products-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: repeat(3, 1fr); }
    .categories-grid { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .detail-grid { grid-template-columns: 1fr; }
    .shop-layout { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    :root { --container: 100%; }
    .header-search { display: none; }
    .mobile-search { display: block; }
    .mobile-toggle { display: flex; }
    .header-actions .hide-mobile { display: none; }
    .main-nav { display: none; background: var(--secondary); z-index: 999; box-shadow: var(--shadow-lg); }
    .main-nav.active { display: block; }
    .nav-list { flex-direction: column; }
    .nav-list li a { padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,0.05); }
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .campaigns-grid { grid-template-columns: 1fr; }
    .categories-grid { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .hero-slider { min-height: 350px; }
    .slide { min-height: 350px; padding: 60px 0; }
    .slide-content h2 { font-size: 28px; }
    .slide-content p { font-size: 16px; margin-bottom: 20px; }
    .contact-grid { grid-template-columns: 1fr; }
    .section { padding: 40px 0; }
    .section-header h2 { font-size: 24px; }
    .page-banner h1 { font-size: 26px; }
    .detail-info h1 { font-size: 22px; }
    .detail-price .current { font-size: 26px; }
    .detail-actions .btn { min-width: auto; padding: 14px 20px; font-size: 14px; }
    .page-content .content-box { padding: 25px; }
    .trust-grid { grid-template-columns: 1fr; }
    .info-grid { grid-template-columns: 1fr 1fr; }
    .slider-arrow { width: 40px; height: 40px; font-size: 16px; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .product-info { padding: 10px; }
    .product-name { font-size: 13px; }
    .price-current { font-size: 16px; }
    .price-old { font-size: 12px; }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .logo-text { font-size: 18px; }
    .info-grid { grid-template-columns: 1fr; }
    .detail-actions { flex-direction: column; }
    .detail-actions .btn { min-width: auto; }
    .floating-buttons { bottom: 15px; right: 15px; }
    .float-btn { width: 48px; height: 48px; font-size: 20px; }
    .product-actions { flex-direction: column; gap: 5px; }
    .product-actions a { padding: 8px; font-size: 12px; }
}

/* Print */
@media print {
    .main-header, .main-footer, .floating-buttons, .top-banner { display: none !important; }
    body { color: #000; background: #fff; }
}

/* ========= BLOG ========= */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.blog-card { background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.blog-card-image { height: 200px; overflow: hidden; background: var(--gray-100); }
.blog-card-image img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.blog-card:hover .blog-card-image img { transform: scale(1.05); }
.blog-card-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 48px; color: var(--gray-300); }
.blog-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta { display: flex; gap: 15px; font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.blog-card-meta i { margin-right: 4px; }
.blog-card-body h3 { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 8px; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-body p { font-size: 13px; color: var(--text-light); line-height: 1.5; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-tags { margin-top: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.blog-card-tags span { font-size: 11px; color: var(--primary); background: rgba(255,107,53,0.08); padding: 3px 8px; border-radius: 20px; }
.blog-tags-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 30px; justify-content: center; }
.blog-tag { padding: 6px 16px; border-radius: 50px; font-size: 13px; font-weight: 600; color: var(--text-light); background: var(--white); border: 2px solid var(--border); transition: var(--transition); }
.blog-tag:hover, .blog-tag.active { border-color: var(--primary); color: var(--primary); background: rgba(255,107,53,0.05); }

/* Blog Detail */
.blog-detail-layout { display: grid; grid-template-columns: 1fr 320px; gap: 40px; }
.blog-detail h1 { font-size: 28px; font-weight: 800; line-height: 1.3; margin-bottom: 15px; }
.blog-detail-meta { display: flex; gap: 20px; font-size: 13px; color: var(--text-muted); margin-bottom: 25px; padding-bottom: 15px; border-bottom: 1px solid var(--border); }
.blog-detail-meta i { margin-right: 5px; }
.blog-detail-image { margin-bottom: 25px; border-radius: var(--radius-lg); overflow: hidden; }
.blog-detail-image img { width: 100%; height: auto; object-fit: cover; max-height: 450px; }
.blog-detail-content { font-size: 16px; line-height: 1.8; color: var(--text); }
.blog-detail-content h2 { font-size: 22px; font-weight: 700; margin: 30px 0 12px; }
.blog-detail-content h3 { font-size: 18px; font-weight: 600; margin: 25px 0 10px; }
.blog-detail-content p { margin-bottom: 15px; }
.blog-detail-tags { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.blog-share { margin-top: 20px; display: flex; align-items: center; gap: 10px; }
.share-btn { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--white); font-size: 15px; transition: var(--transition); }
.share-btn:hover { transform: scale(1.1); }
.share-whatsapp { background: #25d366; }
.share-facebook { background: #1877f2; }
.share-twitter { background: #000; }

/* Blog Sidebar */
.blog-sidebar { position: sticky; top: 20px; }
.sidebar-widget { background: var(--white); border-radius: var(--radius-lg); padding: 20px; box-shadow: var(--shadow); }
.sidebar-widget h3 { font-size: 16px; font-weight: 700; margin-bottom: 15px; padding-bottom: 10px; border-bottom: 2px solid var(--primary); }
.sidebar-blog-item { display: block; padding: 12px 0; border-bottom: 1px solid var(--gray-100); transition: var(--transition); }
.sidebar-blog-item:last-child { border-bottom: none; }
.sidebar-blog-item:hover { padding-left: 5px; }
.sidebar-blog-item h4 { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 4px; line-height: 1.4; }
.sidebar-blog-item span { font-size: 12px; color: var(--text-muted); }
.breadcrumb-nav { font-size: 13px; color: var(--text-muted); }
.breadcrumb-nav a { color: var(--text-muted); }
.breadcrumb-nav a:hover { color: var(--primary); }
.breadcrumb-nav i { font-size: 10px; margin: 0 8px; }

@media (max-width: 1024px) {
    .blog-detail-layout { grid-template-columns: 1fr; }
    .blog-sidebar { position: static; }
}
@media (max-width: 768px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); gap: 15px; }
    .blog-card-image { height: 150px; }
    .blog-detail h1 { font-size: 22px; }
}
@media (max-width: 480px) {
    .blog-grid { grid-template-columns: 1fr; }
}

/* Legal Pages */
.legal-nav { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 30px; justify-content: center; }
.legal-nav a { padding: 10px 20px; background: var(--white); border: 2px solid var(--border); border-radius: 50px; font-size: 13px; font-weight: 600; color: var(--text-light); transition: var(--transition); }
.legal-nav a:hover, .legal-nav a.active { border-color: var(--primary); color: var(--primary); background: rgba(255,107,53,0.05); }

/* ========= COOKIE CONSENT ========= */
.cookie-consent { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; background: var(--white); box-shadow: 0 -5px 30px rgba(0,0,0,0.15); padding: 20px; transform: translateY(100%); transition: transform 0.4s ease; }
.cookie-consent.show { transform: translateY(0); }
.cookie-content { max-width: 1200px; margin: 0 auto; }
.cookie-text { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 15px; }
.cookie-text strong { font-size: 15px; color: var(--text); display: block; margin-bottom: 3px; }
.cookie-text p { font-size: 13px; color: var(--gray-600); line-height: 1.5; }
.cookie-text p a { color: var(--primary); font-weight: 600; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cookie-btn { padding: 10px 20px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; transition: var(--transition); border: none; }
.cookie-accept { background: var(--primary); color: var(--white); }
.cookie-accept:hover { background: var(--primary-dark); }
.cookie-reject { background: var(--gray-200); color: var(--text); }
.cookie-reject:hover { background: var(--gray-300); }
.cookie-customize { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.cookie-customize:hover { background: rgba(255,107,53,0.05); }
.cookie-details { margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--border); }
.cookie-option { display: flex; align-items: center; gap: 8px; padding: 8px 0; font-size: 14px; cursor: pointer; }
.cookie-option span { font-weight: 600; color: var(--text); }
.cookie-option small { color: var(--gray-600); font-weight: 400; }
.cookie-option input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--primary); }
@media (max-width: 768px) {
    .cookie-consent { padding: 15px; }
    .cookie-actions { flex-direction: column; }
    .cookie-btn { text-align: center; }
}

/* Accessibility */
:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}