:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --border-color: #e2e8f0;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 50px rgba(0,0,0,0.12);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* MAVİ TEMA */
[data-theme="blue"] {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #60a5fa;
    --primary-rgb: 59, 130, 246;
    --primary-gradient: linear-gradient(135deg, #3b82f6, #2563eb);
}
/* KIRMIZI TEMA */
[data-theme="red"] {
    --primary: #ef4444;
    --primary-dark: #dc2626;
    --primary-light: #f87171;
    --primary-rgb: 239, 68, 68;
    --primary-gradient: linear-gradient(135deg, #ef4444, #dc2626);
}
/* YEŞİL TEMA */
[data-theme="green"] {
    --primary: #10b981;
    --primary-dark: #059669;
    --primary-light: #34d399;
    --primary-rgb: 16, 185, 129;
    --primary-gradient: linear-gradient(135deg, #10b981, #059669);
}
/* MOR TEMA */
[data-theme="purple"] {
    --primary: #8b5cf6;
    --primary-dark: #7c3aed;
    --primary-light: #a78bfa;
    --primary-rgb: 139, 92, 246;
    --primary-gradient: linear-gradient(135deg, #8b5cf6, #7c3aed);
}
/* TURUNCU TEMA */
[data-theme="orange"] {
    --primary: #f97316;
    --primary-dark: #ea580c;
    --primary-light: #fb923c;
    --primary-rgb: 249, 115, 22;
    --primary-gradient: linear-gradient(135deg, #f97316, #ea580c);
}
/* PEMBE TEMA */
[data-theme="pink"] {
    --primary: #ec4899;
    --primary-dark: #db2777;
    --primary-light: #f472b6;
    --primary-rgb: 236, 72, 153;
    --primary-gradient: linear-gradient(135deg, #ec4899, #db2777);
}

/* =========================================
   RESET & BASE
   ========================================= */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
img { max-width: 100%; display: block; }
input, textarea { font-family: inherit; }

.accent { color: var(--primary); }
.text-center { text-align: center; }

/* =========================================
   THEME SWITCHER
   ========================================= */
.theme-switcher {
    position: fixed;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}
.theme-toggle-btn {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    font-size: 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}
.theme-toggle-btn:hover { transform: rotate(90deg) scale(1.05); }
.theme-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: white;
    padding: 12px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    pointer-events: none;
    transform: translateX(20px);
    transition: var(--transition);
}
.theme-options.open { opacity: 1; pointer-events: auto; transform: translateX(0); }
.theme-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    transition: var(--transition);
}
.theme-dot:hover { transform: scale(1.15); }
.theme-dot.active { border-color: var(--text-primary); transform: scale(1.1); }

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    border: 2px solid transparent;
    white-space: nowrap;
}
.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.35);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--primary-rgb), 0.45);
}
.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border-color: var(--border-color);
}
.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-block { width: 100%; }

/* =========================================
   HEADER
   ========================================= */
.header {
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}
.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 24px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 800;
}
.logo i {
    font-size: 26px;
    color: var(--primary);
}
.nav {
    display: flex;
    gap: 32px;
}
.nav-link {
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -22px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}
.header-actions { display: flex; align-items: center; gap: 16px; }
.cart-btn {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.cart-btn:hover { background: var(--primary); color: white; }
.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--primary);
    color: white;
    font-size: 11px;
    font-weight: 700;
    min-width: 20px;
    height: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
}
.mobile-menu-btn { display: none; font-size: 22px; }

/* =========================================
   HERO
   ========================================= */
.hero {
    position: relative;
    padding: 80px 0 100px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.15), transparent 70%);
    border-radius: 50%;
}
.hero .container { position: relative; }
.hero-slider { overflow: hidden; }
.hero-slide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.hero-pagination { position: relative; margin-top: 24px; text-align: center; }
.hero-pagination .swiper-pagination-bullet { background: var(--primary); opacity: .3; width: 9px; height: 9px; }
.hero-pagination .swiper-pagination-bullet-active { opacity: 1; }

.hero-progress {
    position: relative;
    max-width: 240px;
    margin: 20px auto 0;
    height: 4px;
    border-radius: 100px;
    background: rgba(var(--primary-rgb), .15);
    overflow: hidden;
}
.hero-progress-bar {
    display: block;
    height: 100%;
    width: 0%;
    background: var(--primary);
    border-radius: 100px;
}

.hero-tag {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 20px;
}
.hero-title {
    font-size: clamp(40px, 5vw, 68px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -1px;
}
.hero-desc {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 36px;
    max-width: 500px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.hero-glow {
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--primary-gradient);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: pulse 4s ease-in-out infinite;
}
.hero-image img {
    position: relative;
    width: 100%;
    max-width: 480px;
    border-radius: var(--radius-lg);
    animation: float 6s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}
@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

/* =========================================
   SECTION HEADER
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}
.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
}
.section-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}
.section-desc {
    font-size: 17px;
    color: var(--text-secondary);
}

/* =========================================
   FEATURES
   ========================================= */
.features { padding: 100px 0; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}
.feature-card {
    padding: 36px 28px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--primary-rgb), 0.3);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
    transition: var(--transition);
}
.feature-card:hover .feature-icon {
    background: var(--primary-gradient);
    color: white;
    transform: rotate(-8deg);
}
.feature-card h3 { font-size: 20px; margin-bottom: 10px; }
.feature-card p { color: var(--text-secondary); font-size: 15px; }

/* =========================================
   ANASAYFA BİLGİ BLOKLARI (Blok 1 / Blok 3)
   ========================================= */
.showcase-block { padding: 0px; overflow: hidden; }
.showcase-block .container { display: flex; align-items: center; gap: 60px; flex-wrap: wrap; }
.showcase-block.reverse .container { flex-direction: row-reverse; }
.showcase-media, .showcase-content { flex: 1 1 420px; min-width: 280px; }
.showcase-media img { border-radius: var(--radius-md); }
.showcase-tag { display: inline-block; color: var(--primary); font-weight: 600; font-size: 14px; margin-bottom: 14px; }
.showcase-title { font-size: clamp(28px, 3.4vw, 42px); font-weight: 800; line-height: 1.2; margin-bottom: 18px; }
.showcase-desc { color: var(--text-secondary); font-size: 16px; line-height: 1.7; margin-bottom: 28px; }
.showcase-desc p { margin-bottom: 12px; }

/* BLOK 2 - ORTA GÖRSELLİ ÖZELLİK ÜÇLÜSÜ */
.feature-triptych { padding: 30px 0 80px 0;}
.feature-triptych-grid { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
@media (min-width: 1024px) { .feature-triptych-grid { grid-template-columns: 1fr 1fr 1fr; } }
.feature-list-col { display: flex; flex-direction: column; gap: 32px; }
.feature-list-col.align-right { text-align: right; }
.feature-list-col h4 { font-size: 17px; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.feature-list-col p { color: var(--text-secondary); font-size: 14px; }
.feature-triptych-media { text-align: center; }
.feature-triptych-media img { max-width: 100%; border-radius: var(--radius-md); }

/* =========================================
   PRODUCT SECTION
   ========================================= */
.product-section { padding: 80px 0; background: var(--bg-secondary); }
.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.product-main-image {
    position: relative;
    background: white;
    border-radius: var(--radius-lg);
    padding: 30px;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.product-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--primary-gradient);
    color: white;
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}
.product-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 16px;
}
.thumb {
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    border: 2px solid transparent;
    transition: var(--transition);
    background: white;
}
.thumb.active { border-color: var(--primary); }
.thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.product-stock { color: var(--primary); font-weight: 600; }
.product-stock i { font-size: 8px; vertical-align: middle; }
.product-title { font-size: 36px; font-weight: 800; margin-bottom: 6px; }
.product-subtitle { color: var(--text-secondary); margin-bottom: 16px; }
.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}
.product-rating .stars { color: #fbbf24; }
.product-rating span { color: var(--text-muted); font-size: 14px; }
.product-description { color: var(--text-secondary); margin-bottom: 28px; }

.product-price-box {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 28px;
    border: 1px solid var(--border-color);
}
.price-row {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 8px;
}
.price-old {
    font-size: 20px;
    color: var(--text-muted);
    text-decoration: line-through;
}
.price-new {
    font-size: 40px;
    font-weight: 800;
    color: var(--primary);
}
.price-discount {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
}
.price-note { color: var(--text-muted); font-size: 14px; }

.variant-group { margin-bottom: 22px; }
.variant-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 14px;
}
.variant-options { display: flex; gap: 10px; flex-wrap: wrap; }
.variant-btn {
    padding: 10px 20px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: white;
    font-weight: 500;
    transition: var(--transition);
}
.variant-btn:hover { border-color: var(--primary); }
.variant-btn.active {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
}
.variant-btn.color {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 50%;
}

.extras { margin-bottom: 24px; }
.extra-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
    cursor: pointer;
    transition: var(--transition);
}
.extra-item:hover { border-color: var(--primary); }
.extra-item input { accent-color: var(--primary); width: 18px; height: 18px; }
.extra-name { flex: 1; font-weight: 500; }
.extra-price { color: var(--primary); font-weight: 700; }

.quantity-row {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 24px;
}
.quantity {
    display: flex;
    align-items: center;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.qty-btn {
    width: 44px;
    height: 48px;
    font-size: 18px;
    font-weight: 600;
    transition: var(--transition);
}
.qty-btn:hover { background: var(--primary); color: white; }
.quantity input {
    width: 60px;
    height: 48px;
    border: none;
    text-align: center;
    font-weight: 600;
    font-size: 16px;
    outline: none;
}
.add-to-cart { flex: 1; }

.product-features-mini {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding: 20px;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.product-features-mini div {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}
.product-features-mini i { color: var(--primary); }

/* =========================================
   COMPLEMENTARY PRODUCTS
   ========================================= */
.complementary { padding: 100px 0; }
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}
.product-card {
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.product-card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--bg-secondary);
}
.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}
.product-card:hover .product-card-image img { transform: scale(1.08); }
.badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary-gradient);
    color: white;
    padding: 5px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
}
.badge.hot { background: linear-gradient(135deg, #f59e0b, #ef4444); }
.quick-view {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: white;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    box-shadow: 0 2px 8px rgba(0,0,0,.15);
    transition: var(--transition);
}
.quick-view:hover { background: var(--primary); color: white; }
.product-card-body { padding: 20px; }
.product-card-body h3 { font-size: 17px; margin-bottom: 8px; }
.product-card-rating { color: #fbbf24; font-size: 13px; margin-bottom: 12px; }
.product-card-price {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 14px;
}
.product-card-price .old {
    color: var(--text-muted);
    text-decoration: line-through;
    font-size: 14px;
}
.product-card-price .new {
    color: var(--primary);
    font-size: 22px;
    font-weight: 800;
}

/* =========================================
   REVIEWS
   ========================================= */
.reviews { padding: 100px 0; background: var(--bg-secondary); }
.reviews-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.reviews-summary {
    background: white;
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    height: fit-content;
}
.reviews-score { text-align: center; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border-color); }
.score-number { font-size: 56px; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 8px; }
.reviews-score .stars { color: #fbbf24; font-size: 18px; margin-bottom: 6px; }
.score-count { color: var(--text-muted); font-size: 14px; }
.reviews-bars { display: flex; flex-direction: column; gap: 10px; }
.bar-row { display: grid; grid-template-columns: 30px 1fr 40px; gap: 10px; align-items: center; font-size: 13px; }
.bar { height: 8px; background: var(--bg-tertiary); border-radius: 100px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--primary-gradient); border-radius: 100px; }

.reviews-list { display: flex; flex-direction: column; gap: 16px; }
.review-card {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.review-header { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}
.review-name { font-weight: 600; }
.review-date { font-size: 13px; color: var(--text-muted); }
.review-rating { margin-left: auto; color: #fbbf24; font-weight: 600; }
.review-card p { color: var(--text-secondary); }

/* =========================================
   FAQ
   ========================================= */
.faq-preview { padding: 100px 0; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
    transition: var(--transition);
}
.faq-item.open { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.faq-question {
    width: 100%;
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    font-size: 16px;
    text-align: left;
    transition: var(--transition);
}
.faq-question i {
    color: var(--primary);
    transition: var(--transition);
}
.faq-item.open .faq-question i { transform: rotate(45deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.faq-item.open .faq-answer { max-height: 1000px; }
.faq-answer p, .faq-answer ul {
    padding: 0 24px 20px;
    color: var(--text-secondary);
}
.faq-answer ul { padding-left: 44px; }

/* SSS DETAY */
.faq-section { padding: 80px 0; }
.faq-categories {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
}
.faq-cat-btn {
    padding: 10px 22px;
    border-radius: 100px;
    background: white;
    border: 1px solid var(--border-color);
    font-weight: 500;
    transition: var(--transition);
}
.faq-cat-btn:hover { border-color: var(--primary); }
.faq-cat-btn.active {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}
.faq-search {
    max-width: 600px;
    margin: 0 auto 40px;
    position: relative;
}
.faq-search i {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}
.faq-search input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    border: 2px solid var(--border-color);
    border-radius: 100px;
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}
.faq-search input:focus { border-color: var(--primary); }

.contact-cta {
    margin-top: 60px;
    padding: 40px;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}
.contact-cta-content { display: flex; align-items: center; gap: 20px; }
.contact-cta i { font-size: 48px; }
.contact-cta h3 { font-size: 24px; margin-bottom: 4px; }
.contact-cta .btn {
    background: white;
    color: var(--primary);
}

/* =========================================
   PAGE HEADER
   ========================================= */
.page-header {
    padding: 60px 0 40px;
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
    text-align: center;
}
.page-header h1 {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    margin-bottom: 12px;
}
.breadcrumb {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    color: var(--text-muted);
    font-size: 14px;
}
.breadcrumb a { color: var(--text-secondary); transition: var(--transition); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb i { font-size: 10px; }

/* =========================================
   CART
   ========================================= */
.cart-section { padding: 60px 0; }
.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
    align-items: start;
}
.cart-items { display: flex; flex-direction: column; gap: 16px; }
.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 20px;
    padding: 20px;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    align-items: center;
}
.cart-item-img {
    width: 100px;
    height: 100px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-secondary);
}
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info h4 { margin-bottom: 6px; }
.cart-item-info .variant { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; }
.cart-item-info .price { color: var(--primary); font-weight: 700; font-size: 18px; }
.cart-item-actions { display: flex; flex-direction: column; gap: 10px; align-items: flex-end; }
.cart-remove {
    color: var(--text-muted);
    transition: var(--transition);
}
.cart-remove:hover { color: #ef4444; }

.cart-empty {
    text-align: center;
    padding: 80px 20px;
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.cart-empty i { font-size: 72px; color: var(--primary); margin-bottom: 20px; opacity: 0.5; }
.cart-empty h3 { margin-bottom: 10px; }
.cart-empty p { color: var(--text-muted); margin-bottom: 24px; }

.cart-summary {
    background: white;
    padding: 30px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    position: sticky;
    top: 100px;
}
.cart-summary h3 { margin-bottom: 24px; font-size: 20px; }
.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    color: var(--text-secondary);
}
.summary-row.discount { color: #10b981; }
.summary-divider { height: 1px; background: var(--border-color); margin: 16px 0; }
.summary-row.total {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
}
.summary-row.total span:last-child { color: var(--primary); }
.coupon-box {
    display: flex;
    gap: 8px;
    margin: 20px 0;
}
.coupon-box input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    outline: none;
}
.payment-methods {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-top: 20px;
    font-size: 28px;
    color: var(--text-muted);
}

/* =========================================
   TRACKING
   ========================================= */
.tracking-section { padding: 60px 0; }
.tracking-card {
    max-width: 600px;
    margin: 0 auto;
    padding: 50px;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
}
.tracking-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}
.tracking-card h2 { margin-bottom: 10px; }
.tracking-card > p { color: var(--text-secondary); margin-bottom: 30px; }
.tracking-form { text-align: left; }
.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
}
.form-group label i { color: var(--primary); margin-right: 6px; }
.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}
.form-group input:focus { border-color: var(--primary); }

.tracking-result {
    max-width: 800px;
    margin: 40px auto 0;
    background: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}
.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}
.status-badge {
    padding: 8px 18px;
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
}
.status-shipping { background: rgba(var(--primary-rgb), 0.1); color: var(--primary); }

.tracking-timeline { position: relative; padding-left: 40px; }
.tracking-timeline::before {
    content: '';
    position: absolute;
    left: 18px;
    top: 20px;
    bottom: 20px;
    width: 2px;
    background: var(--border-color);
}
.timeline-step {
    position: relative;
    padding-bottom: 30px;
    display: flex;
    gap: 20px;
}
.timeline-step:last-child { padding-bottom: 0; }
.step-icon {
    position: absolute;
    left: -40px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    z-index: 1;
}
.timeline-step.completed .step-icon {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}
.timeline-step.active .step-icon {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
    box-shadow: 0 0 0 6px rgba(var(--primary-rgb), 0.2);
    animation: pulseRing 2s infinite;
}
@keyframes pulseRing {
    0%, 100% { box-shadow: 0 0 0 6px rgba(var(--primary-rgb), 0.2); }
    50% { box-shadow: 0 0 0 12px rgba(var(--primary-rgb), 0.1); }
}
.step-content h4 { margin-bottom: 4px; }
.step-content p { color: var(--text-muted); font-size: 14px; }
.step-content small { color: var(--primary); font-weight: 600; }

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background: var(--text-primary);
    color: white;
    padding: 0px 60px 0 20px;
    margin-top: 80px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    padding-top: 40px;
}
.footer-usp {
    background: rgba(0,0,0,0.18);
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-usp-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 28px 20px;
}
.footer-usp-item { display: flex; align-items: center; gap: 14px; }
.footer-usp-item i {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.footer-usp-item strong { display: block; font-size: 14px; color: white; }
.footer-usp-item span { display: block; font-size: 12.5px; color: rgba(255,255,255,0.6); }
.footer .logo { color: white; margin-bottom: 16px; display: inline-block; }
.footer .logo img { filter: brightness(0) invert(1); }
.footer-desc { color: rgba(255,255,255,0.65); font-size: 14px; line-height: 1.7; margin-bottom: 16px; max-width: 360px; }
.footer-col p { color: rgba(255,255,255,0.7); margin-bottom: 10px; font-size: 14px; }
.footer-col h4 { margin-bottom: 18px; font-size: 16px; }
.footer-col a {
    display: block;
    color: rgba(255,255,255,0.7);
    margin-bottom: 10px;
    font-size: 14px;
    transition: var(--transition);
}
.footer-col a:hover { color: var(--primary-light); }
.footer-col p i { color: var(--primary-light); margin-right: 8px; }
.social-links { display: flex; gap: 10px; margin-top: 16px; }
.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
}
.social-links a:hover { background: var(--primary); color: white; }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
    font-size: 14px;
    padding-bottom: 25px ;
}
.footer-payments { display: flex; align-items: center; gap: 14px; font-size: 22px; color: rgba(255,255,255,0.45); }

/* =========================================
   ÇEREZ BİLDİRİMİ
   ========================================= */
.cookie-banner {
    position: fixed;
    left: 20px;
    right: 20px;
    bottom: 20px;
    z-index: 998;
    max-width: 720px;
    margin: 0 auto;
    background: var(--bg-primary, #fff);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 12px 40px rgba(0,0,0,0.18);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}
.cookie-banner.hidden { display: none; }
.cookie-banner-text { flex: 1 1 320px; font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
.cookie-banner-text a { color: var(--primary); font-weight: 600; }
.cookie-banner-actions { display: flex; gap: 10px; flex-shrink: 0; }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 968px) {
    .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: white; flex-direction: column; padding: 20px; box-shadow: var(--shadow-md); gap: 16px; }
    .nav.open { display: flex; }
    .nav-link.active::after { display: none; }
    .mobile-menu-btn { display: block; }
    .hero-slide, .product-grid, .cart-layout, .reviews-layout, .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-usp-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { justify-content: center; text-align: center; }
    .reviews-summary { order: -1; }
    .cart-summary { position: static; }
    .cart-item { grid-template-columns: 80px 1fr; }
    .cart-item-actions { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
    .cart-item-img { width: 80px; height: 80px; }
    .theme-switcher { right: 12px; }
    .contact-cta { flex-direction: column; text-align: center; }
}
@media (max-width: 600px) {
    .product-features-mini { grid-template-columns: 1fr; }
    .quantity-row { flex-direction: column; align-items: stretch; }
    .quantity { width: 100%; }
    .add-to-cart { width: 100%; }
}


/* =========================================
   COOKIE BANNER
   ========================================= */
.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 600px;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 20px;
    z-index: 9998;
    border: 1px solid var(--border-color);
    animation: slideUp 0.4s ease;
}
.cookie-banner.hidden { display: none; }
.cookie-content {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.cookie-content > i {
    font-size: 32px;
    color: var(--primary);
    flex-shrink: 0;
}
.cookie-content h4 { margin-bottom: 6px; }
.cookie-content p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}
.cookie-content a { color: var(--primary); text-decoration: underline; }
.cookie-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}
@keyframes slideUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* =========================================
   STEPPER
   ========================================= */
.stepper-section {
    padding: 40px 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}
.stepper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    max-width: 600px;
    margin: 0 auto;
}
.stepper .step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    position: relative;
    flex: 0 0 auto;
}
.step-circle {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
    position: relative;
    z-index: 2;
}
.step-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
}
.step-line {
    flex: 1;
    height: 2px;
    background: var(--border-color);
    margin: 0 10px;
    margin-bottom: 28px;
    min-width: 40px;
    transition: var(--transition);
}
.stepper .step.active .step-circle {
    background: var(--primary-gradient);
    border-color: transparent;
    color: white;
    box-shadow: 0 0 0 6px rgba(var(--primary-rgb), 0.15);
}
.stepper .step.active .step-label { color: var(--primary); }
.stepper .step.completed .step-circle {
    background: var(--primary-gradient);
    border-color: transparent;
    color: white;
}
.stepper .step.completed .step-label { color: var(--text-primary); }
.stepper .step-line.completed {
    background: var(--primary-gradient);
}

/* =========================================
   CART - GIFT PACK & NOTE
   ========================================= */
.gift-pack-option {
    display: block;
    cursor: pointer;
    margin: 20px 0;
}
.gift-pack-option input { display: none; }
.gift-pack-info {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    background: white;
}
.gift-pack-option:hover .gift-pack-info {
    border-color: var(--primary);
}
.gift-pack-option input:checked + .gift-pack-info {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
}
.gift-pack-info > i {
    font-size: 24px;
    color: var(--primary);
}
.gift-pack-info div { flex: 1; }
.gift-pack-info strong { display: block; margin-bottom: 2px; }
.gift-pack-info small { color: var(--text-muted); font-size: 12px; }
.gift-pack-price {
    font-weight: 700;
    color: var(--primary);
    font-size: 16px;
}

.order-note {
    margin: 16px 0;
}
.order-note label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
}
.order-note label i {
    color: var(--primary);
    margin-right: 6px;
}
.order-note textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    resize: vertical;
    outline: none;
    transition: var(--transition);
}
.order-note textarea:focus {
    border-color: var(--primary);
}

/* =========================================
   ADDRESS FORM
   ========================================= */
.address-section { padding: 60px 0; }
.address-form {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}
.address-block {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}
.address-block-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 10px;
}
.address-block-header i {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}
.address-block-header h2 {
    font-size: 24px;
    margin: 0;
}
.address-block-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
    padding-left: 62px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}
.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 16px;
}
.form-group.full { grid-column: 1 / -1; }
.form-group label {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--text-primary);
}
.required { color: #ef4444; }
.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 14px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
    background: white;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}
.form-group textarea { resize: vertical; }

.same-address-check {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin: 20px 0;
    transition: var(--transition);
}
.same-address-check:hover {
    background: rgba(var(--primary-rgb), 0.05);
}
.same-address-check input {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 0;
}

/* =========================================
   PAYMENT SECTION
   ========================================= */
.payment-section { padding: 60px 0; }
.payment-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 30px;
    align-items: start;
}
.payment-methods-block {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}
.payment-methods-block h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.payment-methods-block h2 i {
    color: var(--primary);
}
.payment-desc {
    color: var(--text-secondary);
    margin-bottom: 24px;
}
.payment-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}
.payment-option {
    display: block;
    cursor: pointer;
}
.payment-option input { display: none; }
.payment-option-content {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
    background: white;
}
.payment-option:hover .payment-option-content {
    border-color: var(--primary);
}
.payment-option input:checked + .payment-option-content {
    border-color: var(--primary);
    background: rgba(var(--primary-rgb), 0.05);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}
.payment-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}
.payment-option input:checked + .payment-option-content .payment-icon {
    background: var(--primary-gradient);
    color: white;
}
.payment-info { flex: 1; }
.payment-info h4 { margin-bottom: 2px; }
.payment-info small { color: var(--text-muted); font-size: 13px; }
.payment-fee {
    font-weight: 700;
    color: var(--primary);
    font-size: 15px;
    white-space: nowrap;
}

.credit-card-form,
.bank-info {
    margin-top: 24px;
    padding: 24px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
}
.credit-card-form h3,
.bank-info h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    font-size: 18px;
}
.credit-card-form h3 i,
.bank-info h3 i { color: var(--primary); }

.bank-detail {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}
.bank-detail:last-of-type { border-bottom: none; }
.bank-detail span { color: var(--text-muted); }
.bank-note, .bank-warning {
    margin-top: 16px;
    padding: 14px;
    background: white;
    border-radius: var(--radius-sm);
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 14px;
}
.bank-note i, .bank-warning i {
    color: var(--primary);
    margin-top: 2px;
}
.bank-warning i { color: #f59e0b; }
.bank-warning p { margin-top: 4px; }

.installment-info {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 12px;
    background: white;
    border-radius: var(--radius-sm);
    margin-top: 16px;
    font-size: 13px;
    color: var(--text-secondary);
}
.installment-info i { color: var(--primary); }

.order-summary-sidebar {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    position: sticky;
    top: 100px;
    box-shadow: var(--shadow-sm);
}
.order-summary-sidebar h3 { margin-bottom: 20px; }
.summary-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}
.summary-item {
    display: flex;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}
.summary-item img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}
.summary-item-info { flex: 1; }
.summary-item-info h5 { font-size: 14px; margin-bottom: 4px; }
.summary-item-info small { color: var(--text-muted); font-size: 12px; }
.summary-item-price {
    font-weight: 700;
    color: var(--primary);
    white-space: nowrap;
}
.secure-badge {
    margin-top: 20px;
    padding: 12px;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
}

/* =========================================
   SUCCESS BANNER
   ========================================= */
.success-banner {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}
.success-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}
.success-content {
    display: flex;
    align-items: center;
    gap: 24px;
    position: relative;
}
.success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    flex-shrink: 0;
    animation: successPulse 2s ease-in-out infinite;
}
@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}
.success-content h1 {
    font-size: clamp(24px, 3vw, 36px);
    margin-bottom: 8px;
}
.success-content p { opacity: 0.95; margin-bottom: 4px; }
.success-content strong {
    background: rgba(255,255,255,0.2);
    padding: 2px 10px;
    border-radius: 100px;
    font-family: monospace;
}

/* =========================================
   ORDER CONFIRMED
   ========================================= */
.order-confirmed-section { padding: 60px 0; }
.order-confirmed-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 40px;
}
.order-detail-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}
.order-detail-card h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    font-size: 20px;
}
.order-detail-card h2 i {
    color: var(--primary);
}
.order-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}
.info-note {
    color: var(--text-secondary);
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 14px;
}
.address-info p,
.payment-info p {
    margin-bottom: 6px;
    color: var(--text-secondary);
}
.address-info strong,
.payment-info strong { color: var(--text-primary); }

.order-status-timeline {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.status-step {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px;
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
}
.status-step.active {
    background: rgba(var(--primary-rgb), 0.1);
}
.status-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.status-step.active .status-icon {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}
.status-step strong { display: block; margin-bottom: 2px; }
.status-step small { color: var(--text-muted); font-size: 13px; }

.bank-details-list {
    margin: 16px 0;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}
.bank-warning {
    margin-top: 16px;
    padding: 14px;
    background: rgba(245, 158, 11, 0.1);
    border-left: 3px solid #f59e0b;
    border-radius: var(--radius-sm);
    display: flex;
    gap: 12px;
}
.bank-warning i { color: #f59e0b; font-size: 18px; margin-top: 2px; }
.bank-warning strong { display: block; margin-bottom: 4px; }
.bank-warning p { font-size: 14px; color: var(--text-secondary); margin: 0; }

.cod-info {
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}
.cod-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
}
.cod-row + .cod-row { border-top: 1px solid var(--border-color); }

.order-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* =========================================
   ORDER DETAIL (Sorgulama sonrası)
   ========================================= */
.order-detail-section { padding: 60px 0; }
.order-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: white;
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}
.order-detail-header h2 { margin-bottom: 6px; }
.order-status-badge {
    padding: 10px 20px;
    border-radius: 100px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}
.status-shipping {
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
}
.status-delivered {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}
.status-pending {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}
.status-cancelled {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.order-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 40px;
}
.order-items-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 16px;
}
.order-item {
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 16px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    align-items: center;
}
.order-item img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    object-fit: cover;
}
.order-item-info h4 { margin-bottom: 4px; }
.order-item-info p {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 2px;
}
.order-item-price {
    font-weight: 700;
    color: var(--primary);
    font-size: 18px;
}
.status-text.success { color: #10b981; font-weight: 600; }
.status-text.pending { color: #f59e0b; font-weight: 600; }

/* =========================================
   LEGAL PAGES
   ========================================= */
.legal-section { padding: 60px 0; }
.legal-content {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    padding: 50px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}
.legal-date {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 24px;
}
.legal-content h2 {
    font-size: 24px;
    margin: 30px 0 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border-color);
    color: var(--primary);
}
.legal-content h3 {
    font-size: 18px;
    margin: 20px 0 10px;
}
.legal-content p {
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.7;
}
.legal-content ul {
    margin: 12px 0 16px 20px;
    color: var(--text-secondary);
}
.legal-content ul li { margin-bottom: 8px; line-height: 1.6; }
.legal-content a { color: var(--primary); text-decoration: underline; }

.legal-table-wrapper {
    overflow-x: auto;
    margin: 16px 0;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}
.legal-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.legal-table th {
    background: var(--bg-secondary);
    padding: 12px;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
}
.legal-table td {
    padding: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}
.legal-table tr:last-child td { border-bottom: none; }

.cookie-prefs {
    display: flex;
    gap: 12px;
    margin: 20px 0;
    flex-wrap: wrap;
}

/* =========================================
   RESPONSIVE EKLEMELER
   ========================================= */
@media (max-width: 968px) {
    .payment-layout,
    .order-confirmed-grid,
    .order-detail-grid {
        grid-template-columns: 1fr;
    }
    .order-summary-sidebar { position: static; }
    .form-row { grid-template-columns: 1fr; }
    .address-block { padding: 24px; }
    .address-block-desc { padding-left: 0; }
    .legal-content { padding: 30px 20px; }
    .success-content { flex-direction: column; text-align: center; }
    .stepper .step-label { font-size: 11px; }
    .step-circle { width: 44px; height: 44px; font-size: 16px; }
    .cookie-content { flex-direction: column; }
    .cookie-banner { left: 10px; right: 10px; }
    .form-actions { flex-direction: column-reverse; }
    .form-actions .btn { width: 100%; }
    .payment-option-content { flex-wrap: wrap; }
}


/* =========================================
   404 ERROR PAGE
   ========================================= */
.error-404 {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    position: relative;
    overflow: hidden;
}
.error-404::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.1), transparent 70%);
    border-radius: 50%;
}
.error-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}
.error-visual {
    margin-bottom: 40px;
    position: relative;
}
.error-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: var(--primary-gradient);
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: pulse 4s ease-in-out infinite;
}
.error-number {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 120px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    position: relative;
}
.error-number i {
    font-size: 80px;
    margin: 0 20px;
    animation: float 3s ease-in-out infinite;
}
.error-subtitle {
    font-size: 24px;
    color: var(--text-secondary);
    margin-top: 20px;
}
.error-text h1 {
    font-size: clamp(28px, 4vw, 40px);
    margin-bottom: 16px;
    color: var(--text-primary);
}
.error-text p {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.error-search {
    margin: 40px 0;
}
.search-box {
    display: flex;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 100px;
    padding: 6px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}
.search-box:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}
.search-box i {
    padding: 0 16px;
    color: var(--text-muted);
}
.search-box input {
    flex: 1;
    border: none;
    padding: 14px 0;
    font-size: 15px;
    outline: none;
    background: transparent;
}
.search-box .btn {
    border-radius: 100px;
    padding: 14px 28px;
}
.error-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 40px 0;
}
.error-suggestions {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
}
.error-suggestions h3 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 20px;
}
.error-suggestions h3 i {
    color: #fbbf24;
}
.suggestion-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}
.suggestion-links a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-size: 14px;
    transition: var(--transition);
}
.suggestion-links a:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* =========================================
   CONTACT PAGE
   ========================================= */
.contact-section { padding: 60px 0; }
.contact-layout {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
    align-items: start;
}
.contact-form-block {
    background: white;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}
.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
}
.checkbox-label input {
    margin-top: 2px;
    accent-color: var(--primary);
}
.checkbox-label a {
    color: var(--primary);
    text-decoration: underline;
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.info-card {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}
.info-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}
.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-bottom: 14px;
}
.info-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
}
.info-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 4px;
}
.info-card a {
    color: var(--primary);
    text-decoration: none;
}
.info-card a:hover {
    text-decoration: underline;
}
.info-card small {
    color: var(--text-muted);
    font-size: 12px;
}

.social-links-block {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-align: center;
}
.social-links-block h3 {
    margin-bottom: 16px;
    font-size: 18px;
}
.social-links-block .social-links {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.social-link {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition);
}
.social-link:hover {
    background: var(--primary-gradient);
    color: white;
    transform: translateY(-3px);
}

.quick-links {
    background: white;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}
.quick-links h3 {
    margin-bottom: 16px;
    font-size: 18px;
}
.quick-links a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}
.quick-links a:last-child {
    border-bottom: none;
}
.quick-links a:hover {
    color: var(--primary);
    padding-left: 6px;
}
.quick-links i {
    color: var(--primary);
    font-size: 14px;
}

.map-section {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}
.map-container iframe {
    display: block;
}

/* =========================================
   RESPONSIVE EKLEMELER
   ========================================= */
@media (max-width: 968px) {
    .contact-layout {
        grid-template-columns: 1fr;
    }
    .error-number {
        font-size: 80px;
    }
    .error-number i {
        font-size: 50px;
    }
    .search-box {
        flex-wrap: wrap;
    }
    .search-box .btn {
        width: 100%;
        margin-top: 8px;
    }
    .error-actions {
        flex-direction: column;
    }
    .error-actions .btn {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .error-number {
        font-size: 60px;
    }
    .error-number i {
        font-size: 40px;
        margin: 0 10px;
    }
    .contact-form-block {
        padding: 24px;
    }
    .contact-form .form-row {
        grid-template-columns: 1fr;
    }
}



/* .tab-buttons{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px;}
.tab-btn{padding:10px 20px;border:2px solid var(--border-color);border-radius:var(--radius-sm);background:#fff;font-weight:600;color:var(--text-secondary);}
.tab-btn.active{border-color:var(--primary);color:var(--primary);background:rgba(var(--primary-rgb),.1);}
.tab-content{display:none;}
.tab-content.active{display:block;}
.hidden{display:none;}
.faq-icon.rotate-180{transform:rotate(180deg);}
.price-discount{background:none;padding:0;border-radius:0;font-size:40px;font-weight:800;color:var(--primary);}
.discount-badge{background:rgba(var(--primary-rgb),.1);color:var(--primary);padding:4px 12px;border-radius:100px;font-size:13px;font-weight:700;margin-left:10px;}
.badge-24-hour{background:var(--primary-gradient);color:#fff;padding:4px 12px;border-radius:100px;font-size:13px;font-weight:700;margin-left:10px;} */




/* =========================
   Tabs
========================= */

.tab-buttons{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:12px;
    flex-wrap:wrap;
    margin-bottom:40px;
    padding:8px;
    background:#f8fafc;
    border:1px solid var(--border-color);
    border-radius:999px;
    width:fit-content;
    margin-inline:auto;
}

.tab-btn{
    appearance:none;
    border:none;
    background:transparent;
    color:var(--text-secondary);
    padding:12px 24px;
    border-radius:999px;
    font-size:15px;
    font-weight:600;
    cursor:pointer;
    transition:all .3s ease;
}

.tab-btn:hover{
    color:var(--primary);
    background:rgba(var(--primary-rgb),.06);
}

.tab-btn.active{
    background:var(--primary);
    color:#fff;
    box-shadow:0 10px 25px rgba(var(--primary-rgb),.25);
    transform:translateY(-2px);
}

.tab-content{
    display:none;
    animation:fadeUp .35s ease;
}

.tab-content.active{
    display:block;
}

.hidden{
    display:none !important;
}

/* =========================
   FAQ
========================= */

.faq-icon{
    transition:transform .3s ease;
}

.faq-icon.rotate-180{
    transform:rotate(180deg);
}

/* =========================
   Price
========================= */

.price-discount{
    font-size:42px;
    font-weight:800;
    line-height:1;
    color:var(--primary);
    display:flex;
    align-items:center;
    gap:12px;
}

.discount-badge,
.badge-24-hour{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:6px 14px;
    border-radius:999px;
    font-size:12px;
    font-weight:700;
    letter-spacing:.3px;
}

.discount-badge{
    background:rgba(var(--primary-rgb),.10);
    color:var(--primary);
}

.badge-24-hour{
    color:#fff;
    background:var(--primary-gradient);
}

/* =========================
   Animation
========================= */

@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(10px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

/* =========================
   Mobile
========================= */

@media (max-width:768px){

    .tab-buttons{
        width:100%;
        justify-content:flex-start;
        overflow-x:auto;
        flex-wrap:nowrap;
        padding:6px;
        gap:8px;
        border-radius:16px;

        scrollbar-width:none;
        -ms-overflow-style:none;
    }

    .tab-buttons::-webkit-scrollbar{
        display:none;
    }

    .tab-btn{
        flex:0 0 auto;
        white-space:nowrap;
        padding:10px 18px;
        font-size:14px;
    }

    .price-discount{
        font-size:32px;
        flex-wrap:wrap;
        gap:8px;
    }

    .discount-badge,
    .badge-24-hour{
        margin:0;
        font-size:11px;
        padding:5px 12px;
    }
}

.product-description-content, #tab-installment {color: #475569}

/* =========================================
   QUICK VIEW MODAL (Tamamlayıcı Ürünler Popup)
   ========================================= */
.quick-view-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.quick-view-modal.hidden { display: none; }
.quick-view-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 15, 20, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.quick-view-modal-content {
    position: relative;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 1140px;
    max-height: 94vh;
    overflow-y: auto;
    padding: 42px;
    animation: slideUp 0.3s ease;
}
.quick-view-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    color: var(--text-primary);
    transition: var(--transition);
}
.quick-view-modal-close:hover { background: var(--primary); color: white; }
.quick-view-modal-body {
    display: grid;
    grid-template-columns: 440px 1fr;
    gap: 44px;
}
.quick-view-modal-img-wrap img {
    width: 100%;
    border-radius: var(--radius-md);
    object-fit: cover;
    aspect-ratio: 1;
}
#modal-cart-gallery {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}
#modal-cart-name {
    font-size: 22px;
    margin-bottom: 10px;
}
#modal-cart-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 14px;
}
#modal-cart-info {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
#modal-cart-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}
.quick-view-modal-action-row {
    display: flex;
    align-items: center;
    gap: 12px;
}
#modal-cart-qty {
    width: 70px;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    text-align: center;
}
#modal-cart-out-stock {
    color: #ef4444;
    font-weight: 600;
}
@media (max-width: 600px) {
    .quick-view-modal-body { grid-template-columns: 1fr; }

}