/* Modern E-Ticaret Tasarımı - Trendyol/Hepsiburada Tarzı */

/* Üst Mesaj Bar */
.top-message-bar {
    position: sticky;
    top: 0;
    z-index: 1001;
    font-size: 0.875rem;
}

.scrolling-text {
    display: inline-block;
    white-space: nowrap;
    animation: scrollText 20s linear infinite;
}

.scrolling-text span {
    display: inline-block;
    margin-right: 50px;
}

@keyframes scrollText {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Header */
.main-header {
    border-bottom: 1px solid #e0e0e0;
}

.header-top {
    border-bottom: 1px solid #f0f0f0;
}

.search-form .form-control {
    border-radius: 8px 0 0 8px;
    border: 2px solid var(--primary-color);
}

.search-form .btn {
    border-radius: 0 8px 8px 0;
}

/* Kayar Banner */
.sliding-banner {
    overflow: hidden;
}

.brand-item {
    transition: transform 0.3s ease;
}

.brand-item:hover {
    transform: translateY(-5px);
}

/* Hero Section */
.hero-section {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    margin: 2rem 0;
}

.hero-slider .swiper-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.hero-slider .swiper-pagination-bullet-active {
    background: var(--primary-color);
}

/* Ürün Grid Layouts */
.product-section {
    margin: 3rem 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e0e0e0;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
}

/* Layout 1: Tekli Büyük */
.layout-single-large .product-card {
    height: 100%;
}

/* Layout 2: İkili */
.layout-double .product-card {
    height: 100%;
}

/* Layout 3: Üçlü */
.layout-triple .product-card {
    height: 100%;
}

/* Layout 4: 2'şerli 3 Blok */
.layout-2x3 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

/* Layout 5: 2'şerli 4 Blok */
.layout-2x4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

/* Layout 6: 1 Büyük + 2 Küçük */
.layout-1big-2small {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.layout-1big-2small .product-card:first-child {
    grid-row: span 2;
}

/* Reklam/Banner Alanları */
.ad-section {
    margin: 3rem 0;
}

.ad-banner {
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.ad-banner:hover {
    transform: scale(1.02);
}

/* Sidebar */
.sidebar {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.sidebar-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e0e0e0;
}

.sidebar-section:last-child {
    border-bottom: none;
}

.sidebar-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #333;
}

/* Filtreler */
.filter-group {
    margin-bottom: 1rem;
}

.filter-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.filter-checkbox {
    margin-bottom: 0.5rem;
}

/* Responsive */
@media (max-width: 768px) {
    .top-message-bar {
        font-size: 0.75rem;
    }
    
    .hero-slider .swiper-slide img {
        height: 250px;
    }
    
    .layout-1big-2small {
        grid-template-columns: 1fr;
    }
    
    .layout-2x3,
    .layout-2x4 {
        grid-template-columns: 1fr;
    }
}

/* Animasyonlar */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Özel Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}