/* Modern CSS Reset ve Genel Stil Ayarları */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Turkuaz-Lacivert-Siyah Renk Paleti */
    --turquoise: #06b6d4;
    --turquoise-light: #22d3ee;
    --turquoise-dark: #0891b2;
    --blue: #3b82f6;
    --blue-light: #60a5fa;
    --blue-dark: #2563eb;
    --navy: #1e3a8a;
    --navy-light: #3730a3;
    --navy-dark: #1e40af;
    --dark-blue: #1e293b;
    --dark-blue-light: #334155;
    --dark-blue-dark: #0f172a;
    
    /* Siyah Tonları - Ciddilik için */
    --black: #000000;
    --black-soft: #1a1a1a;
    --black-medium: #2d2d2d;
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    
    --accent: #f59e0b;
    --accent-light: #fbbf24;
    --accent-dark: #d97706;
    
    /* Warm Accent Renkler - Yumuşak ve Zevkli */
    --warm-orange: #f59e0b;
    --warm-orange-light: #fde68a;
    --warm-gold: #d97706;
    --warm-gold-light: #fef3c7;
    --warm-amber: #f59e0b;
    --warm-amber-light: #fde68a;
    
    /* Beyaz ve Nötr Renkler */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    
    /* Breathing Room Renkler - İnce ve Şık */
    --cream: #fefefe;
    --warm-white: #fefdfb;
    --soft-gray: #f9fafb;
    
    /* Nöropazarlama Renkler */
    --trust-blue: #3b82f6;
    --trust-blue-light: #dbeafe;
    --success-green: #10b981;
    --success-green-light: #d1fae5;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Uyumlu Gradient Arka Planlar */
    --gradient-primary: linear-gradient(135deg, var(--turquoise) 0%, var(--blue) 50%, var(--navy) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    --gradient-hero: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 20%, #bae6fd 40%, #7dd3fc 60%, #0ea5e9 80%, #0284c7 100%);
    --gradient-section: linear-gradient(135deg, #ffffff 0%, #f0f9ff 30%, #e0f2fe 60%, #bae6fd 80%, #0ea5e9 100%);
    --gradient-form: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 40%, #bae6fd 70%, #0ea5e9 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark-blue) 0%, var(--navy) 50%, var(--dark-blue-dark) 100%);
    
    /* Gölgeler */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--gradient-section);
    overflow-x: hidden;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.hidden {
    display: none !important;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection color */
::selection {
    background-color: var(--turquoise);
    color: var(--white);
}

/* Turkuaz-Lacivert Navigasyon */
.main-header {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--turquoise-light) 0%, var(--white) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(34, 211, 238, 0.3);
    transition: var(--transition-normal);
}

.logo:hover {
    transform: scale(1.05);
    background: linear-gradient(135deg, var(--white) 0%, var(--turquoise-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.main-nav a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
    z-index: -1;
    opacity: 0;
}

.main-nav a:hover::before {
    left: 0;
    opacity: 1;
}

.main-nav a:hover {
    color: var(--turquoise-light);
    transform: translateY(-2px);
}

/* Dengeli Hero Section */
.hero-section {
    background: var(--gradient-hero);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--dark-blue);
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(6, 182, 212, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(30, 58, 138, 0.06) 0%, transparent 60%),
        radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.05) 0%, transparent 60%),
        radial-gradient(circle at 10% 90%, rgba(2, 132, 199, 0.04) 0%, transparent 50%);
    opacity: 0.8;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="blue-dots" width="50" height="50" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="0.8" fill="%2306b6d4" opacity="0.08"/><circle cx="12" cy="12" r="0.4" fill="%230ea5e9" opacity="0.06"/><circle cx="38" cy="38" r="0.6" fill="%230284c7" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23blue-dots)"/></svg>');
    opacity: 0.6;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 2rem;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin: 0 0 1.5rem 0;
    font-weight: 700;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 30%, var(--turquoise) 70%, var(--blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: slideInUp 1s ease-out;
}

.hero-content p {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    margin: 0 0 2rem 0;
    color: var(--gray-700);
    font-weight: 500;
    animation: slideInUp 1s ease-out 0.2s both;
}

/* (Subtle Urgency kaldırıldı) */

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* CTA Button in Hero */
.hero-cta {
    display: inline-block;
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--warm-gold) 100%);
    color: var(--white);
    padding: 1rem 2.5rem;
    border-radius: var(--radius-xl);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
    transition: var(--transition-normal);
    animation: slideInUp 1s ease-out 0.4s both;
    position: relative;
    overflow: hidden;
}

.hero-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.hero-cta:hover::before {
    left: 100%;
}

.hero-cta:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 25px 50px rgba(245, 158, 11, 0.4);
}

/* Hero Features */
.hero-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 4rem auto 0;
    padding: 0 2rem;
    position: relative;
    z-index: 2;
    width: 100%;
    box-sizing: border-box;
}

.feature-item {
    background: var(--warm-white);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    border: 2px solid rgba(59, 130, 246, 0.08);
    transition: all 0.3s ease;
    animation: slideInUp 1s ease-out;
}

.feature-item:nth-child(1) { animation-delay: 0.3s; }
.feature-item:nth-child(2) { animation-delay: 0.4s; }
.feature-item:nth-child(3) { animation-delay: 0.5s; }
.feature-item:nth-child(4) { animation-delay: 0.6s; }

.feature-item:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: var(--trust-blue);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--warm-gold) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.feature-item h3 {
    font-size: 1.3rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.feature-item p {
    color: var(--gray-600);
    font-size: 0.95rem;
    margin: 0;
}

/* (Social Proof kaldırıldı) */

/* Ürünler Bölümü - Doğal Geçiş */
.featured-products {
    padding: 6rem 0;
    background: var(--gradient-section);
    position: relative;
}

/* Ürün CTA Butonu */
.products-cta {
    text-align: center;
    margin-top: 3rem;
}

.products-cta .cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.featured-products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 10%, rgba(6, 182, 212, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 90% 90%, rgba(30, 58, 138, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 50% 50%, rgba(34, 211, 238, 0.06) 0%, transparent 60%),
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    opacity: 0.9;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 50%, var(--turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

/* Profesyonel Ürün Kartları */
.product-card {
    background: var(--warm-white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    border: 2px solid rgba(59, 130, 246, 0.1);
    z-index: 2;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: 1;
}

.product-card:hover::before {
    opacity: 0.08;
}

.product-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
    border-color: var(--trust-blue);
}

.product-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: var(--transition-normal);
}

.product-card:hover img {
    transform: scale(1.05);
}

.product-info {
    padding: 1.5rem;
    position: relative;
    z-index: 2;
}

.product-info h4 {
    margin: 0 0 0.75rem 0;
    color: var(--gray-800);
    font-size: 1.25rem;
    font-weight: 600;
    transition: var(--transition-normal);
}

.product-card:hover .product-info h4 {
    color: var(--navy);
}

.product-info p {
    margin: 0;
    font-weight: 700;
    color: var(--turquoise);
    font-size: 1.1rem;
    transition: var(--transition-normal);
}

.product-card:hover .product-info p {
    color: var(--turquoise-dark);
    transform: scale(1.05);
}

/* Ürün Badge'leri */
.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--warm-amber);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 3;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.product-badge.new {
    background: var(--success-green);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.product-badge.custom {
    background: var(--trust-blue);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Ürün Görsel */
.product-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.quick-view-btn {
    background: var(--warm-amber);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.quick-view-btn:hover {
    background: var(--warm-gold);
    transform: scale(1.05);
}

/* Ürün Açıklaması */
.product-description {
    color: var(--gray-600);
    font-size: 0.9rem;
    margin: 0 0 1rem 0;
    line-height: 1.4;
}

/* Ürün Değerlendirme */
.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.stars {
    display: flex;
    gap: 0.1rem;
}

.stars i {
    color: var(--warm-amber);
    font-size: 0.9rem;
}

.rating-text {
    color: var(--gray-500);
    font-size: 0.8rem;
}

/* Ürün Fiyat */
.product-price {
    margin-bottom: 1rem;
}

.current-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--trust-blue);
}

.original-price {
    font-size: 1rem;
    color: var(--gray-400);
    text-decoration: line-through;
    margin-left: 0.5rem;
}

.price-note {
    font-size: 0.8rem;
    color: var(--gray-500);
    margin-left: 0.5rem;
}

/* Ürün Özellikleri */
.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feature-tag {
    background: var(--trust-blue-light);
    color: var(--trust-blue);
    padding: 0.3rem 0.6rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Ürün Detay Sayfası */
.product-detail-page {
    padding: 2rem 0 6rem 0;
    background: var(--gradient-section);
    min-height: 100vh;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--trust-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--navy);
}

.breadcrumb i {
    color: var(--gray-400);
    font-size: 0.8rem;
}

.breadcrumb span {
    color: var(--gray-600);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

/* Ürün Görselleri */
.product-images {
    position: sticky;
    top: 2rem;
}

.main-image {
    position: relative;
    margin-bottom: 1rem;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.1);
}

.main-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.main-image:hover img {
    transform: scale(1.05);
}

.thumbnail-images {
    display: flex;
    gap: 1rem;
}

.thumbnail-images img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 10px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.thumbnail-images img:hover,
.thumbnail-images img.active {
    border-color: var(--trust-blue);
    transform: scale(1.1);
}

/* Ürün Bilgileri */
.product-info h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--black-soft);
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 50%, var(--turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.product-subtitle {
    font-size: 1.2rem;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.product-price {
    margin: 2rem 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.current-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--trust-blue);
}

.original-price {
    font-size: 1.2rem;
    color: var(--gray-400);
    text-decoration: line-through;
}

.discount-badge {
    background: var(--success-green);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Ürün Özellikleri */
.product-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

.product-features .feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--warm-white);
    border-radius: 15px;
    border: 2px solid rgba(59, 130, 246, 0.1);
    transition: all 0.3s ease;
}

.product-features .feature-item:hover {
    border-color: var(--trust-blue);
    transform: translateY(-2px);
}

.product-features .feature-item i {
    color: var(--trust-blue);
    font-size: 1.2rem;
}

/* Ürün Açıklaması */
.product-description {
    margin: 2rem 0;
    padding: 2rem;
    background: var(--warm-white);
    border-radius: 20px;
    border: 2px solid rgba(59, 130, 246, 0.1);
}

.product-description h3 {
    color: var(--black-soft);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.product-description p {
    color: var(--gray-600);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.product-description ul {
    list-style: none;
    padding: 0;
}

.product-description li {
    color: var(--gray-600);
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.product-description li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
}

/* Sepete Ekle */
.add-to-cart {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
    align-items: center;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 2px solid var(--gray-200);
    border-radius: 15px;
    overflow: hidden;
}

.qty-btn {
    background: var(--gray-100);
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--gray-600);
    transition: all 0.3s ease;
}

.qty-btn:hover {
    background: var(--trust-blue);
    color: white;
}

#quantity {
    border: none;
    padding: 1rem;
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    width: 80px;
    background: white;
}

.add-to-cart-btn {
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--warm-gold) 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 15px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 40px rgba(245, 158, 11, 0.4);
}

/* Güven Sinyalleri */
.trust-signals {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--success-green-light);
    border-radius: 15px;
    flex: 1;
    text-align: center;
    transition: all 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.2);
}

.trust-item i {
    color: var(--success-green);
    font-size: 1.2rem;
}

.trust-item span {
    color: var(--success-green);
    font-weight: 600;
    font-size: 0.9rem;
}

/* İlgili Ürünler */
.related-products {
    margin-top: 4rem;
}

.related-products h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--black-soft);
    font-size: 2rem;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 50%, var(--turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Responsive */
@media (max-width: 768px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-images {
        position: static;
    }
    
    .main-image img {
        height: 300px;
    }
    
    .product-info h1 {
        font-size: 2rem;
    }
    
    .product-features {
        grid-template-columns: 1fr;
    }
    
    .add-to-cart {
        flex-direction: column;
        align-items: stretch;
    }
    
    .trust-signals {
        flex-direction: column;
    }
}

/* Form Bölümü - Doğal Geçiş */
.print-form-section {
    padding: 6rem 0;
    background: var(--gradient-form);
    position: relative;
}

.print-form-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 30%, rgba(6, 182, 212, 0.1) 0%, transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(30, 58, 138, 0.08) 0%, transparent 60%),
        radial-gradient(circle at 50% 50%, rgba(34, 211, 238, 0.06) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.05) 0%, transparent 50%);
    opacity: 0.9;
}

.print-form-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="turquoise-grid" width="60" height="60" patternUnits="userSpaceOnUse"><path d="M 60 0 L 0 0 0 60" fill="none" stroke="%2306b6d4" stroke-width="0.4" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23turquoise-grid)"/></svg>');
    opacity: 0.5;
}

.print-form-section h2 {
    text-align: center;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 50%, var(--turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.subtitle {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--gray-600);
    font-size: 1.1rem;
    position: relative;
    z-index: 2;
}

.file-upload-area {
    border: 3px dashed var(--gray-300);
    border-radius: var(--radius-2xl);
    padding: 4rem 2rem;
    text-align: center;
    transition: var(--transition-normal);
    cursor: pointer;
    background: var(--white);
    position: relative;
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.file-upload-area::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: 1;
}

.file-upload-area:hover::before {
    opacity: 0.05;
}

.file-upload-area:hover {
    border-color: var(--primary-blue-light);
    background: var(--gray-50);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.file-upload-area.active {
    border-color: var(--accent-orange);
    background: rgba(249, 115, 22, 0.05);
}

.file-upload-area p {
    color: var(--gray-600);
    margin: 0.5rem 0;
    position: relative;
    z-index: 2;
}

.file-upload-area i {
    font-size: 3rem;
    color: var(--primary-blue-light);
    margin-bottom: 1rem;
    display: block;
    position: relative;
    z-index: 2;
    transition: var(--transition-normal);
}

.file-upload-area:hover i {
    color: var(--accent-orange);
    transform: scale(1.1);
}

.file-upload-area button {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: var(--radius-xl);
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition-normal);
    position: relative;
    z-index: 2;
    box-shadow: var(--shadow-md);
}

.file-upload-area button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.supported-formats {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-top: 1.5rem;
    position: relative;
    z-index: 2;
}
/* Modern Form Ayarları */
.settings-section {
    position: relative;
    z-index: 2;
}

.mode-selection {
    text-align: center;
    margin: 3rem 0 2rem 0;
    position: relative;
}

.mode-btn {
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 1rem 2rem;
    margin: 0 0.5rem;
    cursor: pointer;
    font-weight: 600;
    color: var(--gray-600);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.mode-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.mode-btn:hover::before {
    opacity: 0.1;
}

.mode-btn:hover {
    border-color: var(--primary-blue-light);
    color: var(--primary-blue);
    transform: translateY(-2px);
}

.mode-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary-blue);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.settings-container {
    margin-top: 2rem;
    background: var(--warm-white);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(59, 130, 246, 0.08);
    border: 2px solid rgba(59, 130, 246, 0.1);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.settings-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
}

.settings-panel {
    display: none;
    animation: fadeIn 0.5s ease-in-out;
}

.settings-panel.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Modern Form ve Girdiler */
.setting-group {
    margin-bottom: 2rem;
    position: relative;
}

.setting-group label {
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: block;
    color: var(--gray-700);
    font-size: 1rem;
}

/* Modern Seçenek Butonları */
.options-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.options-group .option-btn {
    background: var(--gray-100);
    color: var(--gray-600);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 0.75rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.options-group .option-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition-normal);
    z-index: -1;
}

.options-group .option-btn:hover::before {
    opacity: 0.1;
}

.options-group .option-btn:hover {
    border-color: var(--primary-blue-light);
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.options-group .option-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
    border-color: var(--primary-blue);
    transform: translateY(-2px) scale(1.05);
    box-shadow: var(--shadow-md);
}

/* Modern Input Alanları */
input[type="number"], input[type="text"], input[type="email"], input[type="tel"], textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-normal);
    background: var(--white);
    color: var(--gray-800);
}

input[type="number"]:focus, input[type="text"]:focus, input[type="email"]:focus, input[type="tel"]:focus, textarea:focus {
    outline: none;
    border-color: var(--primary-blue-light);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    transform: translateY(-1px);
}

input[type="number"]:hover, input[type="text"]:hover, input[type="email"]:hover, input[type="tel"]:hover, textarea:hover {
    border-color: var(--gray-300);
}

/* Modern Butonlar */
.cta-button, .cancel-btn, .continueBtn {
    padding: 1rem 2.5rem;
    border: none;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cta-button {
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--warm-gold) 100%);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition-slow);
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 25px 50px rgba(245, 158, 11, 0.4);
}

.cancel-btn {
    background: var(--gray-200);
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
}

.cancel-btn:hover {
    background: var(--gray-300);
    transform: translateY(-2px);
}

.continueBtn {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.continueBtn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Modern Boyut Girdileri */
.size-input-group {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}

.size-input-group input {
    width: 80px;
    padding: 0.75rem;
    border-radius: var(--radius-lg);
    border: 2px solid var(--gray-200);
    text-align: center;
    font-weight: 600;
    transition: var(--transition-normal);
}

.size-input-group input:focus {
    border-color: var(--primary-blue-light);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.size-input-group .unit-toggle {
    display: flex;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 2px solid var(--gray-200);
}

.size-input-group .unit-btn {
    padding: 0.75rem 1rem;
    border: none;
    background: var(--white);
    color: var(--gray-600);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-normal);
    border-right: 1px solid var(--gray-200);
}

.size-input-group .unit-btn:last-child {
    border-right: none;
}

.size-input-group .unit-btn:hover {
    background: var(--gray-50);
    color: var(--primary-blue);
}

.size-input-group .unit-btn.active {
    background: var(--gradient-primary);
    color: var(--white);
}

/* Modern Doluluk Oranı Ayarları */
.range-group {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.range-group input[type="range"] {
    flex-grow: 1;
    min-width: 200px;
    height: 8px;
    border-radius: var(--radius-sm);
    background: var(--gray-200);
    outline: none;
    -webkit-appearance: none;
}

.range-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--gradient-primary);
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.range-group input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.range-group input[type="number"] {
    width: 80px;
    text-align: center;
}

.range-group .reset-btn {
    background: var(--gray-200);
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition-normal);
}

.range-group .reset-btn:hover {
    background: var(--gray-300);
    transform: translateY(-2px);
}

/* Modern İletişim Formu */
.contact-form-section {
    position: relative;
    z-index: 2;
    margin-top: 4rem;
}

#offerForm {
    max-width: 600px;
    margin: 0 auto;
    text-align: left;
    background: var(--white);
    padding: 3rem;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    border: 2px solid var(--gray-200);
    position: relative;
    z-index: 2;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 1rem;
}

/* Modern Loading Animation */
#loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner {
    width: 80px;
    height: 80px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top: 4px solid var(--accent-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    position: relative;
}

.spinner::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-top: 2px solid var(--primary-blue-light);
    border-radius: 50%;
    animation: spin 0.5s linear infinite reverse;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-section {
        min-height: 100vh;
        padding: 2rem 0;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-top: 2rem;
        padding: 0 1rem;
    }
    
    .feature-item {
        padding: 1.5rem;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .settings-container {
        padding: 2rem 1.5rem;
    }
    
    .size-input-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .size-input-group input {
        width: 100%;
    }
    
    .range-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .range-group input[type="range"] {
        min-width: auto;
    }
}

/* Products Page Styles */
.products-page {
    padding: 2rem 0 6rem 0;
    background: var(--gradient-section);
    min-height: 100vh;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--gray-600);
}

.breadcrumb a {
    color: var(--trust-blue);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--navy);
}

.breadcrumb i {
    font-size: 0.8rem;
    color: var(--gray-400);
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--black-soft) 0%, var(--navy) 50%, var(--turquoise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-header p {
    font-size: 1.2rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

.products-filters {
    background: var(--warm-white);
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 3rem;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.08);
    border: 2px solid rgba(59, 130, 246, 0.1);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.filter-section h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--black-soft);
    margin-bottom: 1rem;
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: 2px solid rgba(59, 130, 246, 0.2);
    background: var(--white);
    color: var(--gray-600);
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover {
    border-color: var(--trust-blue);
    color: var(--trust-blue);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--trust-blue);
    color: var(--white);
    border-color: var(--trust-blue);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.price-range {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.price-range input[type="range"] {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: var(--gray-200);
    outline: none;
    -webkit-appearance: none;
}

.price-range input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--trust-blue);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(59, 130, 246, 0.3);
}

.price-display {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--gray-600);
}

#sortSelect {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: 10px;
    background: var(--white);
    color: var(--gray-700);
    font-size: 0.9rem;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

#sortSelect:focus {
    outline: none;
    border-color: var(--trust-blue);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.load-more-section {
    text-align: center;
}

.load-more-btn {
    background: linear-gradient(135deg, var(--warm-amber) 0%, var(--warm-gold) 100%);
    color: var(--white);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.load-more-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 40px rgba(245, 158, 11, 0.4);
}

.load-more-btn i {
    margin-right: 0.5rem;
}

/* Navigation Active State */
.main-nav a.active {
    color: var(--trust-blue);
    font-weight: 600;
}

/* (3D Printer Loading Animation kaldırıldı) */

.printer-container {
    position: relative;
    width: 200px;
    height: 150px;
    background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
    border-radius: 15px;
    box-shadow: 
        0 10px 30px rgba(0, 0, 0, 0.5),
        inset 0 2px 5px rgba(255, 255, 255, 0.1);
    padding: 20px;
    border: 2px solid #333;
}

.printer-frame {
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(145deg, #3a3a3a, #2a2a2a);
    border-radius: 8px;
    overflow: hidden;
}

.printer-bed {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(90deg, #4a4a4a, #3a3a3a);
    border-radius: 4px;
    animation: bedMove 3s ease-in-out infinite;
}

.printer-head {
    position: absolute;
    width: 12px;
    height: 20px;
    background: linear-gradient(145deg, #ff6b35, #ff8c42);
    border-radius: 6px;
    top: 20px;
    left: 20px;
    animation: headMove 3s ease-in-out infinite;
    box-shadow: 0 2px 8px rgba(255, 107, 53, 0.3);
}

.printer-head::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 8px;
    background: #ff4757;
    border-radius: 1px;
    animation: extrude 3s ease-in-out infinite;
}

.printing-object {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    background: linear-gradient(145deg, #06b6d4, #0891b2);
    border-radius: 2px;
    animation: objectGrow 3s ease-in-out infinite;
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.4);
}

.loading-text {
    margin-top: 30px;
    color: var(--turquoise-light);
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    animation: pulse 2s ease-in-out infinite;
}

.loading-dots {
    display: inline-block;
    animation: dots 1.5s ease-in-out infinite;
}

@keyframes bedMove {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(20px); }
    50% { transform: translateX(40px); }
    75% { transform: translateX(20px); }
}

@keyframes headMove {
    0%, 100% { 
        transform: translate(0, 0);
        left: 20px;
    }
    25% { 
        transform: translate(20px, -10px);
        left: 40px;
    }
    50% { 
        transform: translate(40px, -20px);
        left: 60px;
    }
    75% { 
        transform: translate(20px, -10px);
        left: 40px;
    }
}

@keyframes extrude {
    0%, 20% { height: 8px; opacity: 1; }
    25%, 75% { height: 12px; opacity: 0.8; }
    80%, 100% { height: 8px; opacity: 1; }
}

@keyframes objectGrow {
    0%, 20% { 
        width: 0; 
        height: 0; 
        opacity: 0;
    }
    25% { 
        width: 8px; 
        height: 4px; 
        opacity: 0.6;
    }
    50% { 
        width: 12px; 
        height: 8px; 
        opacity: 0.8;
    }
    75% { 
        width: 16px; 
        height: 12px; 
        opacity: 1;
    }
    80%, 100% { 
        width: 20px; 
        height: 16px; 
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

@keyframes dots {
    0%, 20% { content: ''; }
    25% { content: '.'; }
    50% { content: '..'; }
    75% { content: '...'; }
    100% { content: ''; }
}

/* Products Page Responsive */
@media (max-width: 768px) {
    .products-filters {
        grid-template-columns: 1fr;
        padding: 1.5rem;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}