/* E-Ticaret Modern Tema */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
* { margin:0; padding:0; box-sizing:border-box; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: #fafafa;
    min-height: 100vh;
    color: #1a1a2e;
    line-height: 1.7;
}

/* Navbar */
.navbar {
    box-shadow: 0 1px 8px rgba(0,0,0,0.04);
}

.navbar-brand {
    font-size: 1.3rem;
}

/* Cards */
.card {
    border-radius: 10px;
    transition: transform 0.2s, box-shadow 0.2s;
    border: none;
    box-shadow: 0 1px 6px rgba(0,0,0,0.04);
}
h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    letter-spacing: -0.3px;
}
h1 { font-weight: 600; }
h4 { font-weight: 600; }
.fw-bold { font-weight: 600 !important; }
.display-5, .display-4 { font-weight: 600 !important; }

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1) !important;
}

.bulten-card .card-img-top {
    border-radius: 12px 12px 0 0;
}

.category-card {
    cursor: pointer;
}

.category-card:hover {
    background-color: #f0f0f0;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 6px 10px;
    border-radius: 6px;
}

/* Buttons */
.btn {
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--btn-primary-bg, #1a1a2e) !important; border-color: var(--btn-primary-bg, #1a1a2e) !important; color: var(--btn-primary-text, #fff) !important; }
.review-form .btn-primary, .review-form button[type="submit"] { background: var(--btn-primary-bg, #0d6efd) !important; border-color: var(--btn-primary-bg, #0d6efd) !important; color: var(--btn-primary-text, #fff) !important; opacity: 1 !important; }
.btn-primary:hover { background: var(--btn-primary-hover, #2a2a4e) !important; border-color: var(--btn-primary-hover, #2a2a4e) !important; }
.btn-outline-primary { color: #1a1a2e; border-color: #1a1a2e; }
.btn-outline-primary:hover { background: #1a1a2e; border-color: #1a1a2e; }
.text-primary { color: #1a1a2e !important; }
.bg-primary { background: #1a1a2e !important; }
.border-primary { border-color: #1a1a2e !important; }

/* Forms */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid #e0e0e0;
    padding: 10px 15px;
}

.form-control:focus, .form-select:focus {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231,76,60,0.1);
}

/* Alert */
.alert {
    border-radius: 10px;
    border: none;
}

/* Category Strip */
.category-strip {
    animation: fadeInUp 0.6s ease;
    overflow: hidden;
}
.cat-scroll {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 4px 0;
}
.cat-scroll::-webkit-scrollbar { display: none; }
.cat-btn {
    display: inline-block;
    padding: 8px 18px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    background: #f0f2f5;
    color: #555;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.cat-btn:hover {
    background: #e74c3c;
    color: #fff;
}
.cat-btn.cat-active {
    background: #e74c3c;
    color: #fff;
    font-weight: 600;
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-100px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Product Cards */
.product-card {
    transition: transform 0.2s, box-shadow 0.2s;
}
.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.12) !important;
}
.product-card .card-img-top {
    border-radius: 12px 12px 0 0;
    height: 180px;
}
.product-card .card-body {
    padding: 10px 12px;
}
.product-card .card-body h6 {
    font-size: 0.85rem;
    margin-bottom: 4px;
}
.product-card .card-body > .d-flex > div:first-child {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.product-card .card-body .fw-bold {
    font-size: 0.95rem;
}
.product-card .card-body .text-decoration-line-through {
    font-size: 0.75rem;
}
.product-card .card-body .badge {
    font-size: 0.65rem;
    padding: 2px 6px;
}
.product-card .add-to-cart {
    font-size: 0.78rem;
    padding: 5px 10px;
}

/* Sidebar Styles */
.sidebar {
    transition: all 0.3s ease;
    z-index: 1000;
}
.sidebar .nav-link {
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 14px;
    transition: all 0.2s;
}
.sidebar .nav-link:hover {
    background: rgba(255,255,255,0.1);
}
.sidebar .nav-link.active {
    background: rgba(255,255,255,0.15);
    font-weight: 600;
}
.sidebar-toggle {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 999;
    display: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    padding: 0;
}
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}
@media (max-width: 768px) {
    .sidebar {
        position: fixed !important;
        left: -280px !important;
        z-index: 1000 !important;
        transition: left 0.3s !important;
    }
    .sidebar.open { left: 0 !important; }
    .sidebar-overlay.open { display: block; }
    .sidebar-toggle { display: block; }
}

/* Stagger Animation */
.product-grid .col-6, .product-grid .col-md-3 { animation: fadeInUp 0.5s ease both; }
.product-grid .col-6:nth-child(1), .product-grid .col-md-3:nth-child(1) { animation-delay:0s; }
.product-grid .col-6:nth-child(2), .product-grid .col-md-3:nth-child(2) { animation-delay:0.05s; }
.product-grid .col-6:nth-child(3), .product-grid .col-md-3:nth-child(3) { animation-delay:0.1s; }
.product-grid .col-6:nth-child(4), .product-grid .col-md-3:nth-child(4) { animation-delay:0.15s; }
.product-grid .col-6:nth-child(5), .product-grid .col-md-3:nth-child(5) { animation-delay:0.2s; }
.product-grid .col-6:nth-child(6), .product-grid .col-md-3:nth-child(6) { animation-delay:0.25s; }
.product-grid .col-6:nth-child(7), .product-grid .col-md-3:nth-child(7) { animation-delay:0.3s; }
.product-grid .col-6:nth-child(8), .product-grid .col-md-3:nth-child(8) { animation-delay:0.35s; }

/* Form Controls */
.form-control, .form-select { border-radius: 6px; border: 1.5px solid #e0e0e0; padding: 10px 14px; }
.form-control:focus, .form-select:focus { border-color: var(--primary, #1a1a2e); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary, #1a1a2e) 10%, transparent); }

/* Alert */
.alert { border-radius: 8px; border: none; }

/* Badge */
.badge { font-weight: 500; padding: 4px 10px; border-radius: 6px; }

/* Pagination */
.page-link { border-radius: 6px !important; margin: 0 2px; color: #1a1a2e; border: 1px solid #eee; }
.page-item.active .page-link { background: #1a1a2e; border-color: #1a1a2e; }

/* Footer */
footer { margin-top: auto; }

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

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

::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Modal Styles */
.modal-content {
    border-radius: 16px;
    overflow: hidden;
}

.modal-header {
    border-bottom: none;
}

.modal-footer {
    border-top: none;
}

.modal .input-group-text {
    background: #f8f9fa;
    border: 2px solid #e0e0e0;
    border-right: none;
}

.modal .input-group .form-control {
    border-left: none;
}

.modal .input-group .form-control:focus {
    border-color: #e0e0e0;
    box-shadow: none;
}

.modal .input-group:focus-within .input-group-text,
.modal .input-group:focus-within .form-control {
    border-color: #e74c3c;
}

/* Login Modal Specific */
#loginModal .modal-header {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
}

/* Register Modal Specific */
#registerModal .modal-header {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
}

/* Loading Spinner */
.btn .fa-spinner {
    margin-right: 5px;
}

/* Hero Slider */
.hero-slider .carousel-item {
    transition: transform 0.6s ease-in-out;
}

.hero-slider .carousel-caption {
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    padding: 60px 40px;
    border-radius: 0 0 12px 12px;
}

.hero-slider .carousel-caption h1 {
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-slider .carousel-caption p {
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.hero-slider .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
}

/* Gradient Backgrounds */
.bg-gradient-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.bg-gradient-success {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.bg-gradient-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.bg-gradient-info {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

/* Feature Cards */
.feature-card {
    transition: all 0.3s ease;
    border-radius: 16px;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1) !important;
}

.feature-icon {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
}

/* Step Numbers */
.step-number {
    transition: all 0.3s ease;
}

.step-number:hover {
    transform: scale(1.1);
}

/* Modern Card Styles */
.bulten-card {
    transition: all 0.3s ease;
    border-radius: 16px;
    overflow: hidden;
}

.bulten-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15) !important;
}

.bulten-card .card-img-top {
    transition: transform 0.5s ease;
}

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

/* Section Styles */
section {
    position: relative;
}

/* Button Hover Effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.btn:active::after {
    width: 200px;
    height: 200px;
}

/* Scroll Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    .display-5 {
        font-size: 1.8rem;
    }
    
    .display-6 {
        font-size: 1.5rem;
    }
    
    .lead {
        font-size: 1rem;
    }
    
    .hero-slider .carousel-item {
        height: 300px !important;
    }
    
    .hero-slider .carousel-caption {
        padding: 30px 20px;
    }
    
    .hero-slider .carousel-caption h1 {
        font-size: 1.5rem;
    }
    
    .feature-card, .bulten-card {
        margin-bottom: 1rem;
    }
    
    .modal-dialog {
        margin: 10px;
    }
    
    #registerModal .modal-body {
        padding: 20px;
    }
    
    section.mb-5 {
        margin-bottom: 2rem !important;
    }
}

@media (max-width: 576px) {
    .hero-slider .carousel-item {
        height: 250px !important;
    }
    
    .hero-slider .carousel-caption h1 {
        font-size: 1.2rem;
    }
    
    .hero-slider .carousel-caption .btn {
        padding: 10px 20px !important;
        font-size: 0.9rem;
    }
}

/* Navbar Styles */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1020 !important;
}
.navbar .dropdown-menu {
    z-index: 1030 !important;
}

.navbar .nav-link {
    position: relative;
    padding: 0.5rem 0.75rem;
}

.navbar .badge.rounded-pill {
    font-size: 0.65rem;
    padding: 0.25em 0.5em;
}

.profile-avatar {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-avatar i {
    font-size: 1.5rem;
    color: #fff;
}

/* Notification Dropdown */
.notification-dropdown {
    border: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border-radius: 12px;
    padding: 0;
}

.notification-dropdown .dropdown-header {
    background: #f8f9fa;
    border-radius: 12px 12px 0 0;
    padding: 15px;
}

.notification-dropdown .dropdown-item {
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
    transition: background 0.2s;
}

.notification-dropdown .dropdown-item:hover {
    background: #f8f9fa;
}

.notification-dropdown .dropdown-item:last-child {
    border-bottom: none;
}

/* Message Bubble Styles */
.message-bubble {
    display: flex;
}

.message-bubble.sent {
    justify-content: flex-end;
}

.message-bubble.received {
    justify-content: flex-start;
}

.message-content {
    position: relative;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.message-content.sent {
    border-bottom-right-radius: 4px;
}

.message-content.received {
    border-bottom-left-radius: 4px;
}

/* Message Area */
.message-area {
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8ec 100%);
    border-radius: 12px;
}

/* Conversation List */
.conversation-list {
    scrollbar-width: thin;
}

.conversation-list a {
    transition: background 0.2s;
}

.conversation-list a:hover {
    background: #f8f9fa !important;
}

/* Search Results Dropdown */
.search-results {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    max-height: 300px;
    overflow-y: auto;
}

.search-results a {
    transition: background 0.2s;
}

.search-results a:hover {
    background: #f0f7ff !important;
}

/* Badge Animations */
.badge {
    animation: pulse 2s infinite;
}

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

/* Profile Dropdown */
.profile-dropdown {
    min-width: 250px;
    border: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border-radius: 12px;
}

.profile-dropdown .dropdown-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 12px 12px 0 0;
    padding: 20px;
}

.profile-dropdown .dropdown-header strong {
    font-size: 1.1rem;
}

.profile-dropdown .dropdown-item {
    padding: 12px 20px;
    border-radius: 0;
}

.profile-dropdown .dropdown-item:hover {
    background: #f8f9fa;
}

/* Notification Badge */
.position-absolute.badge {
    font-size: 0.6rem;
    padding: 0.3em 0.5em;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Message Notification Badge */
.nav-link .badge {
    position: absolute;
    top: 0;
    right: 0;
    transform: translate(25%, -25%);
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .notification-dropdown {
        width: 300px !important;
        max-height: 350px !important;
    }
    
    .profile-avatar {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .navbar .nav-link span:not(.badge) {
        display: none;
    }
    
    .notification-dropdown {
        position: absolute;
        right: 0;
        width: 100vw !important;
        max-width: 100vw;
        border-radius: 0;
        max-height: 50vh !important;
    }
}

/* ===== MODERN ANA SAYFA ===== */

/* Scroll Animasyonları */
.scroll-fade {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.scroll-fade.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hero Slider - assets/css/slider.css dosyasına taşındı */

/* Header Kategori Navigasyonu & Mega Menü */
.category-nav {
    background: var(--card-bg, #fff);
    border-bottom: 1px solid var(--card-border, #eee);
    padding: 8px 0;
    overflow: visible;
    position: relative;
    z-index: 10;
}
.category-nav-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    flex-wrap: nowrap;
}
.cat-btn {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    background: var(--cat-btn-bg, transparent);
    color: var(--cat-btn-text, #555);
    border: 1px solid var(--cat-btn-border, #e0e0e0);
    text-decoration: none;
    transition: all 0.25s ease;
    white-space: nowrap;
    cursor: pointer;
    position: relative;
}
.cat-btn:hover {
    color: var(--cat-btn-hover-text, #fff);
    background: var(--cat-btn-hover-bg, #e74c3c);
    border-color: var(--cat-btn-hover-bg, #e74c3c);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--cat-btn-hover-bg, #e74c3c) 40%, transparent);
}
.cat-btn.active {
    color: var(--cat-btn-active-text, #fff);
    background: var(--cat-btn-active-bg, #e74c3c);
    border-color: var(--cat-btn-active-bg, #e74c3c);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--cat-btn-active-bg, #e74c3c) 40%, transparent);
}


/* Mega Menü */
.mega-menu-wrapper {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100vw;
    z-index: 1000;
    display: none;
    padding-top: 8px;
}
.mega-menu-wrapper.show {
    display: block;
}
.mega-menu-container {
    background: var(--mega-bg, #ffffff);
    border-radius: var(--mega-radius, 12px);
    box-shadow: var(--mega-shadow, 0 10px 40px rgba(0,0,0,0.12));
    padding: 20px;
    animation: megaFadeIn 0.25s ease;
    max-height: 500px;
    overflow-y: auto;
}
.mega-menu-container.slide {
    animation: megaSlideDown 0.3s ease;
}
@keyframes megaFadeIn {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes megaSlideDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
.mega-product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.mega-product-item {
    text-decoration: none;
    color: var(--mega-text, #333);
    border-radius: 10px;
    padding: 10px;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.mega-product-item:hover {
    background: var(--mega-hover-bg, #f8f9fa);
    transform: translateY(-2px);
}
.mega-product-item:hover .mega-product-name {
    color: var(--mega-hover-text, #e74c3c);
}
.mega-product-img {
    width: 100%;
    height: 140px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 8px;
    background: var(--cat-card-border, #f5f5f5);
}
.mega-product-name {
    font-size: 0.8rem;
    font-weight: 600;
    transition: color 0.2s;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}
.mega-product-price {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--product-price, #e74c3c);
    margin-top: 4px;
}
.mega-view-all {
    display: block;
    text-align: center;
    padding: 10px;
    margin-top: 12px;
    border-radius: 8px;
    background: var(--mega-menu-hover-bg, #f8f9fa);
    color: var(--mega-menu-text, #333);
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s ease;
}
.mega-view-all:hover {
    background: var(--mega-menu-hover-bg, #e74c3c);
    color: var(--mega-menu-hover-text, #fff);
}
.mega-category-icon {
    font-size: 1.1rem;
    margin-right: 4px;
}
/* Mobilde mega menüyü gizle */
@media (max-width: 991.98px) {
    .mega-menu-wrapper { display: none !important; }
    .category-nav { overflow-x: auto; }
    .category-nav-inner { flex-wrap: nowrap; justify-content: flex-start; }
    .cat-btn { flex-shrink: 0; }
}
@media (max-width: 767.98px) {
    .cat-btn { padding: 4px 10px; font-size: 0.75rem; }
}

/* Kategori Kartları - Minimal */
.cat-card-modern {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 16px 14px;
    border-radius: 12px;
    text-decoration: none;
    background: var(--card-bg, #fff);
    border: 1px solid var(--card-border, #eee);
    transition: all 0.2s ease;
    min-width: 72px;
}
.cat-card-modern:hover {
    border-color: var(--primary, #1a1a2e);
    transform: translateY(-2px);
}
.cat-card-modern.cat-active {
    background: var(--primary, #1a1a2e);
    border-color: var(--primary, #1a1a2e);
    color: #fff;
}
.cat-card-modern .cat-icon {
    font-size: 1.3rem;
    line-height: 1;
    color: var(--body-text, #888);
    opacity: 0.5;
    transition: color 0.2s;
}
.cat-card-modern:hover .cat-icon { color: var(--primary, #1a1a2e); opacity: 1; }
.cat-card-modern.cat-active .cat-icon { color: #fff; opacity: 1; }
.cat-card-modern .cat-label {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--body-text, #555);
    opacity: 0.7;
    letter-spacing: 0;
}
.cat-card-modern.cat-active .cat-label { color: #fff; opacity: 1; }

/* Ürün Kartları - Minimal */
.product-card {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.25s ease;
    box-shadow: 0 1px 6px rgba(0,0,0,0.04);
}
.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.07);
}
.product-card .card-img-top {
    transition: transform 0.4s;
    height: 220px;
    object-fit: contain;
    background: var(--card-border, #f5f5f5);
}
.product-card:hover .card-img-top {
    transform: scale(1.03);
}
.product-card .add-to-cart.btn-primary, .product-card-modern .add-to-cart.btn-primary {
    transition: all 0.25s;
}
.product-card:hover .add-to-cart.btn-primary, .product-card-modern:hover .add-to-cart.btn-primary {
    transform: scale(1.03);
    box-shadow: 0 4px 14px color-mix(in srgb, var(--add-to-cart-hover-bg, #0d6efd) 35%, transparent);
}
.product-card .card-body {
    padding: 12px 14px;
}
.product-card-modern {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
}
.product-card-modern:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}
.product-card-modern .card-img-top {
    transition: transform 0.5s;
    height: 220px;
    object-fit: contain;
    background: var(--card-border, #f5f5f5);
}
.product-card-modern:hover .card-img-top {
    transform: scale(1.05);
}
.product-card-modern .card-body {
    padding: 14px;
}
.product-badge-sale {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--sale-badge, #dc3545);
    color: var(--sale-badge-text, #fff);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
    box-shadow: 0 3px 10px color-mix(in srgb, var(--sale-badge, #dc3545) 40%, transparent);
}

/* Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: skeletonShimmer 1.5s infinite;
    border-radius: 8px;
}
.skeleton-card {
    height: 340px;
    border-radius: 16px;
    padding: 0;
    overflow: hidden;
}
.skeleton-card .skeleton-img {
    height: 200px;
    width: 100%;
}
.skeleton-card .skeleton-line {
    height: 14px;
    margin: 10px 16px;
    width: 70%;
}
.skeleton-card .skeleton-line.short {
    width: 40%;
}
@keyframes skeletonShimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Back to Top */
#backToTop {
    position: fixed;
    bottom: 55px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--sale-badge, #dc3545);
    color: var(--sale-badge-text, #fff);
    border: none;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: 0 4px 20px color-mix(in srgb, var(--sale-badge, #dc3545) 40%, transparent);
    z-index: 999;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}
#backToTop.show {
    opacity: 1;
    transform: scale(1);
}
#backToTop:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px color-mix(in srgb, var(--sale-badge, #dc3545) 50%, transparent);
}
@media (min-width: 768px) {
    #backToTop { bottom: 20px; }
    #liveChatWidget { bottom: calc(var(--chat-bottom, 155px) - 75px) !important; }
}

/* Dark Mode Tema — dinamik CSS variable'lari kullanir */
[data-theme="dark"] a:not(.btn) { color: var(--link-color); }
[data-theme="dark"] a:not(.btn):hover { color: var(--link-hover); }
[data-theme="dark"] .cat-btn { background: var(--card-bg); color: var(--body-text); }
[data-theme="dark"] .cat-btn:hover, [data-theme="dark"] .cat-btn.cat-active { background: var(--body-bg); color: var(--body-text); }
[data-theme="dark"] .cat-card-modern, [data-theme="dark"] .product-card, [data-theme="dark"] .product-card-modern { background: var(--card-bg) !important; }
[data-theme="dark"] footer { background-color: var(--footer-bg) !important; }

/* Theme Toggle Button */
#themeToggle {
    background: none;
    border: none;
    color: inherit;
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 50%;
    transition: all 0.3s;
}
#themeToggle:hover {
    background: rgba(255,255,255,0.1);
}

/* ===== RESPONSIVE - Tüm Cihazlar ===== */
@media (max-width: 1199.98px) {
    .hero-slide { height: 400px; }
    .hero-slide-content h1 { font-size: 2rem; }
}
@media (max-width: 991.98px) {
    .hero-slide { height: 350px; }
    .hero-slide-content h1 { font-size: 1.6rem; }
    .hero-slide-content p { font-size: 0.9rem; }
    .product-card .card-img-top { height: 180px; }
    .cat-card-modern { padding: 12px 10px; min-width: 60px; }
    .cat-card-modern .cat-icon { font-size: 1.1rem; }
    .cat-card-modern .cat-label { font-size: 0.65rem; }
}
@media (max-width: 767.98px) {
    .hero-slide { height: 280px; }
    .hero-slide-content h1 { font-size: 1.3rem; }
    .hero-slide-content p { font-size: 0.8rem; display: none; }
    .hero-slide-content .btn { font-size: 0.8rem; padding: 6px 16px; }
    .product-card .card-img-top { height: 150px; }
    .product-card .card-body { padding: 8px 10px; }
    .product-card .card-body h6 { font-size: 0.8rem; }
    .cat-card-modern { padding: 8px 6px; min-width: 50px; }
    .cat-card-modern .cat-icon { font-size: 0.9rem; }
    .cat-card-modern .cat-label { font-size: 0.55rem; }
    section.mb-5 { margin-bottom: 1.5rem !important; }
    .scroll-fade { transform: none !important; opacity: 1 !important; }
    .product-card .add-to-cart { opacity: 1; transform: none; filter: none; }
    .product-card .add-to-cart.btn-primary { background: var(--add-to-cart-hover-bg) !important; border-color: var(--add-to-cart-hover-bg) !important; color: var(--add-to-cart-hover-text) !important; }
    .product-card-modern .add-to-cart { opacity: 1; transform: none; filter: none; }
    .product-card-modern .add-to-cart.btn-primary { background: var(--add-to-cart-hover-bg) !important; border-color: var(--add-to-cart-hover-bg) !important; color: var(--add-to-cart-hover-text) !important; }
    #backToTop { width: 40px; height: 40px; font-size: 1rem; bottom: 65px; right: 15px; }
    .table-responsive { font-size: 0.8rem; }
    h4.fw-bold { font-size: 1rem; }
}
@media (max-width: 575.98px) {
    .hero-slide { height: 220px; }
    .hero-slide-content h1 { font-size: 1rem; }
    .hero-slide-content p { display: none; }
    .hero-slide-content .btn { font-size: 0.7rem; padding: 4px 12px; }
    .product-card .card-img-top { height: 120px; }
    .product-card .card-body { padding: 4px 6px; }
    .product-card .card-body h6 { font-size: 0.7rem; }
    .col-6 { padding-left: 4px; padding-right: 4px; }
    .row.g-3 { margin-left: -4px; margin-right: -4px; }
    .row.g-3 > .col-6 { padding-left: 4px; padding-right: 4px; }
    .container { padding-left: 8px; padding-right: 8px; }
    .navbar-brand { font-size: 0.9rem; }
    .btn { font-size: 0.75rem; padding: 4px 10px; }
    .badge { font-size: 0.6rem; padding: 2px 6px; }
    .cat-btn { padding: 4px 8px; font-size: 0.7rem; }
}
/* Admin mobil */
@media (max-width: 991.98px) {
    .main-content { margin-left: 0 !important; width: 100% !important; max-width: 100% !important; padding-top: 60px; }
    .admin-content { margin-left: 0 !important; width: 100% !important; max-width: 100% !important; padding-top: 60px; }
    .sidebar { transform: translateX(-100%); position: fixed !important; }
    .sidebar.open { transform: translateX(0); }
    .sidebar-overlay.open { display: block; }
    .sidebar-toggle { display: block; }
}
/* Tüm cihazlar */
img { max-width: 100%; height: auto; }
iframe, video, embed, object { max-width: 100%; }
*, *::before, *::after { box-sizing: border-box; }

/* Blog/sayfa içerik resimleri responsive */
.blog-content img, .page-content img, .blog-content iframe, .page-content iframe {
    max-width: 100% !important;
    height: auto !important;
    border-radius: 8px;
}
.blog-content table, .page-content table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
}
.blog-content, .page-content { overflow-wrap: break-word; word-break: break-word; }

/* iOS Safari 100vh düzeltmesi */
@supports (-webkit-touch-callout: none) {
    .min-vh-100 { min-height: -webkit-fill-available; }
    .vh-100 { height: -webkit-fill-available; }
}

/* ===== MOBİL OPTİMİZASYONLARI (Tüm Cihazlar) ===== */

/* Touch hedefleri minimum 44px */
@media (hover: none) and (pointer: coarse) {
    .btn, .nav-link, .cat-btn, .dropdown-item, .page-link, .fav-btn {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    .btn-sm { min-height: 36px; }
    input, select, textarea { font-size: 16px !important; } /* iOS zoom önleme */
}

/* Mobil sticky alt navigasyon (isteğe bağlı) */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    border-top: 1px solid #eee;
    z-index: 9998;
    padding: 4px 0 env(safe-area-inset-bottom, 4px);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}
.mobile-bottom-nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #888;
    font-size: 0.6rem;
    padding: 4px 0;
    position: relative;
}
.mobile-bottom-nav a.active { color: #e74c3c; }
.mobile-bottom-nav a i { font-size: 1.2rem; margin-bottom: 2px; }
.mobile-bottom-nav a .badge {
    position: absolute;
    top: 0;
    right: 50%;
    transform: translate(160%, -20%);
    font-size: 0.5rem;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
}
@media (max-width: 767.98px) {
    .mobile-bottom-nav { display: flex; padding-bottom: env(safe-area-inset-bottom, 0px); }
    body { padding-bottom: calc(58px + env(safe-area-inset-bottom, 0px)); }
    .navbar .navbar-nav .nav-link span:not(.badge) { display: none; }
    .container, .container-fluid { padding-left: 12px; padding-right: 12px; }
    .cookie-bar { bottom: calc(58px + env(safe-area-inset-bottom, 0px)); }
    .mobile-bottom-nav + .cookie-bar { bottom: calc(58px + env(safe-area-inset-bottom, 0px)); }
    #liveChatWidget { bottom: calc(var(--chat-bottom, 155px) - 50px) !important; }
}

/* Mobilde tam genişlik formlar */
@media (max-width: 575.98px) {
    .row > [class*="col-"] { width: 100%; }
    .card-body { padding: 12px; }
    .table-responsive { font-size: 0.75rem; }
    .table-responsive .btn { font-size: 0.65rem; padding: 2px 6px; }
    .modal-dialog { margin: 0; }
    .modal-content { border-radius: 0; min-height: 100vh; }
    .dropdown-menu { max-width: 90vw; }
    h1, .h1 { font-size: 1.4rem; }
    h2, .h2 { font-size: 1.2rem; }
    h3, .h3 { font-size: 1.1rem; }
    h4, .h4 { font-size: 1rem; }
    .p-5 { padding: 1.5rem !important; }
    .p-4 { padding: 1rem !important; }
    .gap-3 { gap: 0.5rem !important; }
    .py-5 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
}

/* Admin mobil */
@media (max-width: 767.98px) {
    .admin-content { padding: 12px !important; }
    .admin-content .card-body { padding: 10px; }
    .admin-content .table { font-size: 0.7rem; }
    .admin-content .btn { font-size: 0.7rem; padding: 3px 8px; }
}

/* Yatay kaydırmayı engelle */
body { overflow-x: hidden; }
.table-responsive { -webkit-overflow-scrolling: touch; }

/* Kart yükseklikleri mobilde esnek */
@media (max-width: 575.98px) {
    .product-card .card-img-top { height: 140px; }
    .product-card { margin-bottom: 6px; }
    .product-card .card-body { padding: 6px 8px; }
    .product-card .card-body h6 { font-size: 0.7rem; }
    .product-card .card-body .fw-bold { font-size: 0.8rem; }
    .product-card .add-to-cart { font-size: 0.65rem; padding: 3px 6px; min-height: 30px; }
}

/* Cookie Bar */
.cookie-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a1a2e;
    color: #fff;
    padding: 16px 24px;
    z-index: 9999;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
    animation: slideUp 0.4s ease;
}
@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}
.cookie-bar-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}
.cookie-bar-text p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
}
.cookie-bar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.cookie-bar-actions .btn-link {
    color: #8ab4f8;
    text-decoration: none;
    padding: 4px 8px;
}
.cookie-bar-actions .btn-link:hover {
    text-decoration: underline;
}
@media (max-width: 768px) {
    .cookie-bar-content {
        flex-direction: column;
        align-items: flex-start;
    }
    .cookie-bar-actions {
        width: 100%;
        justify-content: flex-start;
    }
}

/* Flash İndirim Sayaç */
.flash-sale-header {
    background: linear-gradient(135deg, #1a1a2e 0%, #e74c3c 100%);
    padding: 15px 20px;
    border-radius: 12px;
    color: #fff;
}
.flash-countdown-label {
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.9;
}
.countdown-box {
    text-align: center;
    min-width: 45px;
}
.countdown-num {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}
.countdown-label {
    display: block;
    font-size: 0.6rem;
    text-transform: uppercase;
    opacity: 0.7;
}
.countdown-sep {
    font-size: 1.5rem;
    font-weight: 800;
    opacity: 0.5;
    margin-top: -8px;
}
.flash-note {
    font-size: 0.85rem;
    font-weight: 500;
    opacity: 0.95;
    background: rgba(255,255,255,0.15);
    padding: 5px 12px;
    border-radius: 20px;
    white-space: nowrap;
}
@media (max-width: 576px) {
    .flash-note { white-space: normal; font-size: 0.8rem; }
}
.flash-badge {
    animation: flash-pulse 1.5s ease-in-out infinite;
    font-size: 10px;
}
@keyframes flash-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}