.container {
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* Base Reset */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background: #e5e5e5;
    font: 15px/1.6 'Lato', sans-serif;
    font-weight: 500;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

/* Hover Animations */
.hover-scale {
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

/* Top Search Bar */
.top-search-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 1rem;
    max-width: 300px;
    position: relative;
    z-index: 10;
}

.top-search-trigger {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
    max-width: 250px;
    transform: scaleX(1);
    transform-origin: center;
}

.top-search-trigger:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
    transform: scaleX(1.05);
    max-width: 280px;
}

.top-search-trigger i {
    font-size: 1rem;
}

.top-search-trigger span {
    flex: 1;
    text-align: left;
}

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: none;
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-modal.active {
    display: flex;
    opacity: 1;
}

.search-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-modal.active .search-modal-overlay {
    opacity: 1;
}

.search-modal-content {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 5rem auto auto;
    background: #f9fafb;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: translateY(-30px) scale(0.96);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
                opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: calc(100vh - 10rem);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.search-modal.active .search-modal-content {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.search-modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    background: #f9fafb;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 1rem;
    color: #9ca3af;
    font-size: 1.125rem;
    pointer-events: none;
}

.search-modal-input {
    width: 100%;
    padding: 0.875rem 3.5rem 0.875rem 3rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
    background: #fff;
    color: #374151;
}

.search-modal-input:focus {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
    background: #fff;
}

.search-modal-input:focus + .search-shortcut {
    opacity: 0;
}

.search-shortcut {
    position: absolute;
    right: 3.5rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: #9ca3af;
    font-size: 0.75rem;
    font-weight: 500;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.search-shortcut kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.5rem;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    border-radius: 0.25rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: #6b7280;
    min-width: 1.5rem;
    height: 1.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.search-close-btn {
    position: absolute;
    right: 0.5rem;
    background: transparent;
    border: none;
    color: #6b7280;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-close-btn:hover {
    background: #f3f4f6;
    color: #dc2626;
}

.search-modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    max-height: calc(100vh - 20rem);
    flex: 1;
}

.search-placeholder-text {
    text-align: center;
    color: #9ca3af;
    font-size: 0.875rem;
    padding: 2rem 0;
}

/* Search Results */
.search-results {
    display: none;
}

.search-results.active {
    display: block;
}

.search-results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #e5e7eb;
}

.search-results-count {
    color: #6b7280;
    font-size: 0.875rem;
}

.search-view-all {
    color: #dc2626;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.search-view-all:hover {
    color: #b91c1c;
}

.search-results-list {
    display: grid;
    gap: 1rem;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    background: #fff;
}

.search-result-item:hover {
    border-color: #dc2626;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.1);
    transform: translateY(-2px);
    background: #fff;
}

.search-result-image {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 0.375rem;
    background: #f3f4f6;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #9ca3af;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.search-result-info {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.25rem;
    font-size: 0.9375rem;
}

.search-result-category {
    color: #6b7280;
    font-size: 0.8125rem;
}

.search-result-price {
    color: #dc2626;
    font-weight: 700;
    font-size: 1rem;
    white-space: nowrap;
}

/* Mobile Search Modal */
@media screen and (max-width: 767px) {
    .top-search-container {
        max-width: 120px;
        margin: 0 0.25rem;
        order: 2;
    }
    
    .top-search-trigger {
        max-width: 120px;
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .top-search-trigger span {
        display: none;
    }
    
    .search-modal-content {
        margin: 0;
        border-radius: 0;
        max-height: 100vh;
        height: 100%;
    }
    
    .search-modal-header {
        padding: 1rem;
    }
    
    .search-modal-body {
        padding: 1rem;
        max-height: calc(100vh - 8rem);
    }
    
    .search-result-item {
        padding: 0.75rem;
        gap: 0.75rem;
    }
    
    .search-result-image {
        width: 50px;
        height: 50px;
    }
    
    .search-shortcut {
        display: none;
    }
    
    .search-modal-input {
        padding: 0.875rem 3rem 0.875rem 3rem;
    }
    
    /* Mobilde header düzeni */
    .col-12.flex.justify-between {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .col-12.flex.justify-between > a:first-child {
        order: 1;
    }
    
    .col-12.flex.justify-between > .flex.items-center.gap-2:last-child {
        order: 3;
    }
}

/* Navigation Menu */
.navbar {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.navbar .container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 20px;
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: block;
    object-fit: contain;
    object-position: center;
}

.logo:hover {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    color: #374151;
    font-weight: 500;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.3s ease;
    font-size: 0.9rem;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: #dc2626;
}

.nav-menu a i {
    font-size: 0.875rem;
}

/* Dropdown Menu */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 200px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    margin-top: 0.5rem;
    padding: 0.5rem 0;
}

.dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Submenu'ler parent dropdown aktif olsa bile görünmemeli, sadece kendi parent'ları aktif olduğunda görünmeli */
/* Sadece desktop için geçerli */
@media screen and (min-width: 1024px) {
    .dropdown.active .dropdown-submenu > .dropdown-menu {
        opacity: 0;
        visibility: hidden;
        transform: translateX(-10px);
    }

    /* Submenu aktif olduğunda görünür olmalı (parent dropdown aktif olsa bile) */
    .dropdown.active .dropdown-submenu.active > .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateX(0);
    }
    
    /* Daha Fazla linkine background ekle - Turuncu dikkat çekici renk */
    .dropdown-more > a {
        background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
        color: #fff !important;
        padding: 0.5rem 1rem;
        border-radius: 0.375rem;
        transition: all 0.3s ease;
        box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3);
    }
    
    .dropdown-more > a:hover {
        background: linear-gradient(135deg, #ea580c 0%, #c2410c 100%);
        color: #fff !important;
        transform: translateY(-2px);
        box-shadow: 0 4px 16px rgba(249, 115, 22, 0.5);
    }
    
    /* Blog linkine özel stil - Mavi gradient ile farklı görünüm */
    .nav-blog-link {
        background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%) !important;
        color: #fff !important;
        padding: 0.5rem 1rem !important;
        border-radius: 0.375rem;
        box-shadow: 0 2px 8px rgba(59, 130, 246, 0.3);
        font-weight: 600 !important;
        transform: translateY(0);
        transition: background 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                    box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }
    
    .nav-blog-link:hover {
        background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%) !important;
        color: #fff !important;
        transform: translateY(-2px) !important;
        box-shadow: 0 4px 16px rgba(59, 130, 246, 0.5);
    }
    
    .dropdown-more > a i {
        color: #fff;
    }
}

.dropdown-menu li {
    list-style: none;
    margin: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #374151;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.dropdown-menu a:hover {
    background-color: #f3f4f6;
    color: #dc2626;
}

/* Submenu (Multi-level Dropdown) */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu > .dropdown-menu {
    top: 0;
    left: 100%;
    margin-left: 0.5rem;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(-10px);
    transition: all 0.3s ease;
}

.dropdown-submenu.active > .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Desktop'ta submenu ile parent menü arasında köprü oluştur - hover sorununu çöz */
@media screen and (min-width: 1024px) {
    /* Submenu açıkken parent menü ile submenu arasında görünmez köprü */
    .dropdown-submenu.active::before {
        content: '';
        position: absolute;
        top: 0;
        left: 100%;
        width: 15px;
        height: 100%;
        z-index: 999;
        background: transparent;
    }
    
    /* Submenu'nun sol tarafına padding ekle - mouse geçişi için */
    .dropdown-submenu > .dropdown-menu {
        margin-left: -15px;
        padding-left: 0;
    }
    
    /* Submenu aktif olduğunda da aynı padding'i koru */
    .dropdown-submenu.active > .dropdown-menu {
        margin-left: -15px;
        padding-left: 0;
    }
}

.dropdown-submenu > a .fa-chevron-right {
    margin-left: auto;
    font-size: 0.75rem;
}

/* Navbar Actions (Cart, Auth & Mobile Toggle) */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.auth-buttons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.auth-btn {
    padding: 0.5rem 1rem;
    text-decoration: none;
    border-radius: 0.375rem;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    color: #374151;
    background: transparent;
}

.auth-btn:hover {
    color: #dc2626;
    background: rgba(220, 38, 38, 0.1);
}

.auth-btn-primary {
    background: #dc2626;
    color: #fff;
}

.auth-btn-primary:hover {
    background: #b91c1c;
    color: #fff;
}

.cart-icon {
    color: #374151;
    font-size: 1.25rem;
    text-decoration: none;
    transition: color 0.3s ease;
    padding: 0.5rem;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cart-icon:hover {
    color: #dc2626;
}

.cart-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: #dc2626;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50%;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    min-width: 18px;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: #374151;
    cursor: pointer;
    padding: 0.5rem;
}

.mobile-menu-toggle:hover {
    color: #dc2626;
}

/* 1024px için menü optimizasyonu */
@media screen and (min-width: 1024px) and (max-width: 1200px) {
    .nav-menu {
        gap: 0.75rem;
    }
    
    .nav-menu a {
        font-size: 0.85rem;
        padding: 0.5rem 0.25rem;
    }
    
    .auth-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .navbar-actions {
        gap: 0.75rem;
    }
    
    .logo img {
        max-width: 120px;
    }
}

/* Mobile Menu */
@media screen and (max-width: 1023px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .navbar-content {
        flex-wrap: wrap;
    }
    
    .auth-buttons {
        order: 1;
        display: flex;
        gap: 0.5rem;
    }
    
    .auth-btn {
        padding: 0.4rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .cart-icon {
        order: 2;
    }
    
    .mobile-menu-toggle {
        order: 3;
    }
    
    /* Mobilde dropdown açıldığında arrow'u döndür */
    .dropdown.active > a .fa-chevron-down {
        transform: rotate(180deg);
        transition: transform 0.3s ease;
    }
    
    .dropdown > a .fa-chevron-down {
        transition: transform 0.3s ease;
    }
    
    /* Mobilde submenu açıldığında arrow'u döndür */
    .dropdown-submenu.active > a .fa-chevron-right {
        transform: rotate(90deg);
        transition: transform 0.3s ease;
    }
    
    .dropdown-submenu > a .fa-chevron-right {
        transition: transform 0.3s ease;
        margin-left: auto !important;
        flex-shrink: 0 !important;
    }
    
    .nav-menu {
        order: 4;
        width: calc(100% - 40px);
        position: absolute;
        top: 100%;
        left: 20px;
        right: 20px;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px) saturate(180%);
        -webkit-backdrop-filter: blur(20px) saturate(180%);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0;
        box-shadow: none;
        border-radius: 0.5rem;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease, border 0.3s ease;
        margin-top: 0.5rem;
        border: none;
        opacity: 0;
        visibility: hidden;
    }
    
    .nav-menu.active {
        max-height: calc(100vh - 120px);
        padding: 0.5rem 0;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.3);
        opacity: 1;
        visibility: visible;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: rgba(220, 38, 38, 0.5) rgba(243, 244, 246, 0.3);
    }
    
    /* Webkit tarayıcılar için scrollbar stilleri */
    .nav-menu.active::-webkit-scrollbar {
        width: 6px;
    }
    
    .nav-menu.active::-webkit-scrollbar-track {
        background: rgba(243, 244, 246, 0.3);
        border-radius: 10px;
    }
    
    .nav-menu.active::-webkit-scrollbar-thumb {
        background: rgba(220, 38, 38, 0.5);
        border-radius: 10px;
    }
    
    .nav-menu.active::-webkit-scrollbar-thumb:hover {
        background: rgba(220, 38, 38, 0.7);
    }
    
    .nav-menu li {
        width: 100%;
        margin: 0;
    }
    
    .nav-menu > li {
        border-bottom: 1px solid rgba(229, 231, 235, 0.5);
    }
    
    .nav-menu > li:last-child {
        border-bottom: none;
    }
    
    .nav-menu > li > a {
        padding: 1rem 1.5rem;
        width: 100%;
        display: flex;
        align-items: center;
        justify-content: space-between;
        color: #374151;
        font-weight: 500;
    }
    
    .nav-menu > li > a:hover {
        background: rgba(220, 38, 38, 0.05);
        color: #dc2626;
    }
    
    .navbar-actions {
        order: 2;
        gap: 0.5rem;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin: 0;
        padding: 0;
        background: rgba(249, 250, 251, 0.8);
        border-radius: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        width: 100%;
    }
    
    .dropdown.active .dropdown-menu {
        max-height: calc(100vh - 200px);
        padding: 0.5rem 0;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        display: block !important;
        scrollbar-width: thin;
        scrollbar-color: rgba(220, 38, 38, 0.5) rgba(243, 244, 246, 0.3);
    }
    
    /* Dropdown menu scrollbar stilleri */
    .dropdown.active .dropdown-menu::-webkit-scrollbar {
        width: 6px;
    }
    
    .dropdown.active .dropdown-menu::-webkit-scrollbar-track {
        background: rgba(243, 244, 246, 0.3);
        border-radius: 10px;
    }
    
    .dropdown.active .dropdown-menu::-webkit-scrollbar-thumb {
        background: rgba(220, 38, 38, 0.5);
        border-radius: 10px;
    }
    
    .dropdown.active .dropdown-menu::-webkit-scrollbar-thumb:hover {
        background: rgba(220, 38, 38, 0.7);
    }
    
    /* Dropdown menu içindeki TÜM li elementleri görünür olmalı */
    .dropdown.active .dropdown-menu li {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        height: auto !important;
        max-height: none !important;
    }
    
    /* Submenu'ler mobilde de açılabilir olmalı */
    /* Mobilde submenu linkleri her zaman görünür olmalı */
    .dropdown.active .dropdown-menu .dropdown-submenu,
    .dropdown.active .dropdown-menu li.dropdown-submenu {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        height: auto !important;
        max-height: none !important;
        margin: 0 !important;
        padding: 0 !important;
        border-bottom: none !important;
    }
    
    .dropdown.active .dropdown-menu .dropdown-submenu > a,
    .dropdown.active .dropdown-menu li.dropdown-submenu > a {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
        height: auto !important;
        padding: 0.5rem 1.5rem !important;
        align-items: center !important;
        justify-content: space-between !important;
        margin: 0 !important;
        border-bottom: 1px solid rgba(229, 231, 235, 0.3) !important;
    }
    
    /* Son submenu linkinin border'ını kaldır */
    .dropdown.active .dropdown-menu li.dropdown-submenu:last-child > a {
        border-bottom: none !important;
    }
    
    /* Submenu alt menüleri */
    .dropdown.active .dropdown-submenu > .dropdown-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        display: block !important;
        max-height: 0 !important;
        overflow: hidden !important;
        transition: max-height 0.3s ease !important;
        padding: 0 !important;
        margin: 0 !important;
    }
    
    /* Submenu aktif olduğunda açılmalı - daha spesifik kural */
    .dropdown.active .dropdown-submenu.active > .dropdown-menu {
        max-height: 300px !important;
        padding: 0 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: thin !important;
        scrollbar-color: rgba(220, 38, 38, 0.5) rgba(243, 244, 246, 0.3) !important;
        margin: 0 !important;
    }
    
    /* Submenu scrollbar stilleri - mobil */
    .dropdown.active .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar {
        width: 6px !important;
    }
    
    .dropdown.active .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-track {
        background: rgba(243, 244, 246, 0.3) !important;
        border-radius: 10px !important;
    }
    
    .dropdown.active .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-thumb {
        background: rgba(220, 38, 38, 0.5) !important;
        border-radius: 10px !important;
    }
    
    .dropdown.active .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-thumb:hover {
        background: rgba(220, 38, 38, 0.7) !important;
    }
    
    .dropdown-submenu > .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-left: 0;
        margin-top: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        width: 100%;
        background: rgba(243, 244, 246, 0.8);
    }
    
    .dropdown-submenu.active > .dropdown-menu {
        max-height: calc(100vh - 250px);
        padding: 0.5rem 0;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: thin;
        scrollbar-color: rgba(220, 38, 38, 0.5) rgba(243, 244, 246, 0.3);
    }
    
    /* Submenu scrollbar stilleri */
    .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar {
        width: 6px;
    }
    
    .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-track {
        background: rgba(243, 244, 246, 0.3);
        border-radius: 10px;
    }
    
    .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-thumb {
        background: rgba(220, 38, 38, 0.5);
        border-radius: 10px;
    }
    
    .dropdown-submenu.active > .dropdown-menu::-webkit-scrollbar-thumb:hover {
        background: rgba(220, 38, 38, 0.7);
    }
    
    .dropdown-menu li {
        display: block !important;
        visibility: visible !important;
        margin: 0 !important;
        padding: 0 !important;
        border-bottom: none !important;
    }
    
    /* Normal dropdown linkleri için border */
    .dropdown-menu > li > a {
        border-bottom: 1px solid rgba(229, 231, 235, 0.3) !important;
    }
    
    /* Submenu'lerin kendisi li elementi olduğu için border'ı kaldır */
    .dropdown-menu li.dropdown-submenu {
        border-bottom: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .dropdown-menu li:last-child > a {
        border-bottom: none !important;
    }
    
    .dropdown-menu a {
        padding: 0.75rem 1.5rem;
        display: block !important;
        visibility: visible !important;
        color: #6b7280;
        font-size: 0.9rem;
        margin: 0 !important;
    }
    
    /* Dropdown aktif olduğunda tüm linkler görünür */
    .dropdown.active .dropdown-menu a {
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    /* Submenu linkleri flex olarak kalmalı */
    .dropdown.active .dropdown-menu .dropdown-submenu > a {
        display: flex !important;
    }
    
    /* Submenu linkleri - mobilde */
    .dropdown-submenu > a {
        padding: 0.75rem 1.5rem !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        margin: 0 !important;
        border-bottom: 1px solid rgba(229, 231, 235, 0.3) !important;
        color: #6b7280 !important;
        font-size: 0.9rem !important;
    }
    
    /* Son submenu'nun border'ını kaldır */
    .dropdown-menu > li.dropdown-submenu:last-child > a {
        border-bottom: none !important;
    }
    
    /* Submenu alt menü linkleri */
    .dropdown-submenu .dropdown-menu a {
        padding: 0.75rem 1.5rem 0.75rem 2.5rem !important;
        margin: 0 !important;
        display: block !important;
        color: #6b7280 !important;
        font-size: 0.9rem !important;
    }
    
    /* Submenu linklerinde arrow görünür olmalı */
    .dropdown-submenu > a .fa-chevron-right {
        display: inline-block !important;
        margin-left: auto !important;
        flex-shrink: 0 !important;
    }
    
    .dropdown-menu a:hover {
        background: rgba(220, 38, 38, 0.05);
        color: #dc2626;
    }
}

@media screen and (max-width: 767px) {
    .auth-buttons {
        gap: 0.25rem;
    }
    
    .auth-btn {
        padding: 0.35rem 0.6rem;
        font-size: 0.75rem;
    }
    
    .logo span {
        font-size: 1.25rem;
    }
}

p {
    margin: 0;
    padding: 0;
    line-height: 1.5;
}

input,
select,
button,
textarea {
    -webkit-appearance: none;
    appearance: none;
    outline: none;
    border: none;
}

/* Remove spinner arrows from number inputs */
input[type="number"],
input[type="number"]:focus,
input[type="number"]:hover {
    -moz-appearance: textfield !important;
    appearance: textfield !important;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]:hover::-webkit-outer-spin-button,
input[type="number"]:hover::-webkit-inner-spin-button,
input[type="number"]:focus::-webkit-outer-spin-button,
input[type="number"]:focus::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
    display: none !important;
}

/* Layout Utilities */
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.block { display: block; }
.inline-block { display: inline-block; }
.hidden { display: none; }

.flex-row { flex-direction: row; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }

.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-stretch { align-items: stretch; }

.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.justify-evenly { justify-content: space-evenly; }

.gap-0 { gap: 0; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }

.float-left { float: left; }
.float-right { float: right; }
.float-none { float: none; }
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

/* Font Sizes */
.text-xs { font-size: 0.75rem; }    /* 12px */
.text-sm { font-size: 0.875rem; }   /* 14px */
.text-base { font-size: 1rem; }     /* 16px */
.text-lg { font-size: 1.125rem; }   /* 18px */
.text-xl { font-size: 1.25rem; }    /* 20px */
.text-2xl { font-size: 1.5rem; }    /* 24px */

/* Legacy Font Sizes (for backward compatibility) */
.font-10 { font-size: 10px; }
.font-11 { font-size: 11px; }
.font-12 { font-size: 12px; }
.font-13 { font-size: 13px; }
.font-14 { font-size: 14px; }
.font-15 { font-size: 15px; }

/* Font Weight */
.font-thin { font-weight: 100; }
.font-light { font-weight: 300; }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }

/* Font Style */
.font-italic { font-style: italic; }
.font-normal-style { font-style: normal; }

/* Spacing - Padding */
.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-0 { padding-left: 0; padding-right: 0; }
.px-1 { padding-left: 0.25rem; padding-right: 0.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }

.py-0 { padding-top: 0; padding-bottom: 0; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }

/* Spacing - Margin */
.m-0 { margin: 0; }
.m-1 { margin: 0.25rem; }
.m-2 { margin: 0.5rem; }
.m-3 { margin: 0.75rem; }
.m-4 { margin: 1rem; }
.m-5 { margin: 1.25rem; }
.m-6 { margin: 1.5rem; }
.m-8 { margin: 2rem; }
.m-auto { margin: auto; }

.mx-0 { margin-left: 0; margin-right: 0; }
.mx-1 { margin-left: 0.25rem; margin-right: 0.25rem; }
.mx-2 { margin-left: 0.5rem; margin-right: 0.5rem; }
.mx-3 { margin-left: 0.75rem; margin-right: 0.75rem; }
.mx-4 { margin-left: 1rem; margin-right: 1rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

.my-0 { margin-top: 0; margin-bottom: 0; }
.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-3 { margin-top: 0.75rem; margin-bottom: 0.75rem; }
.my-4 { margin-top: 1rem; margin-bottom: 1rem; }
.my-5 { margin-top: 1.25rem; margin-bottom: 1.25rem; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-8 { margin-top: 2rem; margin-bottom: 2rem; }

/* Margin Top */
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }

/* Margin Bottom */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }

/* Width & Height */
.w-full { width: 100%; }
.w-auto { width: auto; }
.h-full { height: 100%; }
.h-auto { height: auto; }

h2 { margin-top:0px !important; }

/* Fixed Width & Height */
.w-8 { width: 2rem; }    /* 32px */
.w-10 { width: 2.5rem; }  /* 40px */
.w-12 { width: 3rem; }    /* 48px */
.w-16 { width: 4rem; }    /* 64px */
.w-20 { width: 5rem; }    /* 80px */
.w-24 { width: 6rem; }    /* 96px */

.h-8 { height: 2rem; }     /* 32px */
.h-10 { height: 2.5rem; }  /* 40px */
.h-12 { height: 3rem; }    /* 48px */
.h-16 { height: 4rem; }    /* 64px */
.h-20 { height: 5rem; }    /* 80px */
.h-24 { height: 6rem; }    /* 96px */

/* Position */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

/* Absolute Positioning Utilities */
.-top-1 { top: -0.25rem; }
.-top-2 { top: -0.5rem; }
.-top-3 { top: -0.75rem; }
.-right-1 { right: -0.25rem; }
.-right-2 { right: -0.5rem; }
.-right-3 { right: -0.75rem; }
.-bottom-1 { bottom: -0.25rem; }
.-bottom-2 { bottom: -0.5rem; }
.-left-1 { left: -0.25rem; }
.-left-2 { left: -0.5rem; }

/* Border Radius */
.rounded-none { border-radius: 0; }
.rounded-sm { border-radius: 0.125rem; }    /* 2px */
.rounded { border-radius: 0.25rem; }         /* 4px */
.rounded-md { border-radius: 0.375rem; }     /* 6px */
.rounded-lg { border-radius: 0.5rem; }       /* 8px */
.rounded-xl { border-radius: 0.75rem; }      /* 12px */
.rounded-2xl { border-radius: 1rem; }        /* 16px */
.rounded-3xl { border-radius: 1.5rem; }      /* 24px */
.rounded-full { border-radius: 9999px; }

/* Border Radius - Top */
.rounded-t-none { border-top-left-radius: 0; border-top-right-radius: 0; }
.rounded-t-sm { border-top-left-radius: 0.125rem; border-top-right-radius: 0.125rem; }
.rounded-t { border-top-left-radius: 0.25rem; border-top-right-radius: 0.25rem; }
.rounded-t-md { border-top-left-radius: 0.375rem; border-top-right-radius: 0.375rem; }
.rounded-t-lg { border-top-left-radius: 0.5rem; border-top-right-radius: 0.5rem; }
.rounded-t-xl { border-top-left-radius: 0.75rem; border-top-right-radius: 0.75rem; }
.rounded-t-2xl { border-top-left-radius: 1rem; border-top-right-radius: 1rem; }
.rounded-t-full { border-top-left-radius: 9999px; border-top-right-radius: 9999px; }

/* Border Radius - Bottom */
.rounded-b-none { border-bottom-left-radius: 0; border-bottom-right-radius: 0; }
.rounded-b-sm { border-bottom-left-radius: 0.125rem; border-bottom-right-radius: 0.125rem; }
.rounded-b { border-bottom-left-radius: 0.25rem; border-bottom-right-radius: 0.25rem; }
.rounded-b-md { border-bottom-left-radius: 0.375rem; border-bottom-right-radius: 0.375rem; }
.rounded-b-lg { border-bottom-left-radius: 0.5rem; border-bottom-right-radius: 0.5rem; }
.rounded-b-xl { border-bottom-left-radius: 0.75rem; border-bottom-right-radius: 0.75rem; }
.rounded-b-2xl { border-bottom-left-radius: 1rem; border-bottom-right-radius: 1rem; }
.rounded-b-full { border-bottom-left-radius: 9999px; border-bottom-right-radius: 9999px; }

/* Border Radius - Left */
.rounded-l-none { border-top-left-radius: 0; border-bottom-left-radius: 0; }
.rounded-l-sm { border-top-left-radius: 0.125rem; border-bottom-left-radius: 0.125rem; }
.rounded-l { border-top-left-radius: 0.25rem; border-bottom-left-radius: 0.25rem; }
.rounded-l-md { border-top-left-radius: 0.375rem; border-bottom-left-radius: 0.375rem; }
.rounded-l-lg { border-top-left-radius: 0.5rem; border-bottom-left-radius: 0.5rem; }
.rounded-l-xl { border-top-left-radius: 0.75rem; border-bottom-left-radius: 0.75rem; }
.rounded-l-2xl { border-top-left-radius: 1rem; border-bottom-left-radius: 1rem; }
.rounded-l-full { border-top-left-radius: 9999px; border-bottom-left-radius: 9999px; }

/* Border Radius - Right */
.rounded-r-none { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.rounded-r-sm { border-top-right-radius: 0.125rem; border-bottom-right-radius: 0.125rem; }
.rounded-r { border-top-right-radius: 0.25rem; border-bottom-right-radius: 0.25rem; }
.rounded-r-md { border-top-right-radius: 0.375rem; border-bottom-right-radius: 0.375rem; }
.rounded-r-lg { border-top-right-radius: 0.5rem; border-bottom-right-radius: 0.5rem; }
.rounded-r-xl { border-top-right-radius: 0.75rem; border-bottom-right-radius: 0.75rem; }
.rounded-r-2xl { border-top-right-radius: 1rem; border-bottom-right-radius: 1rem; }
.rounded-r-full { border-top-right-radius: 9999px; border-bottom-right-radius: 9999px; }

/* Border Radius - Top Left */
.rounded-tl-none { border-top-left-radius: 0; }
.rounded-tl-sm { border-top-left-radius: 0.125rem; }
.rounded-tl { border-top-left-radius: 0.25rem; }
.rounded-tl-md { border-top-left-radius: 0.375rem; }
.rounded-tl-lg { border-top-left-radius: 0.5rem; }
.rounded-tl-xl { border-top-left-radius: 0.75rem; }
.rounded-tl-2xl { border-top-left-radius: 1rem; }
.rounded-tl-full { border-top-left-radius: 9999px; }

/* Border Radius - Top Right */
.rounded-tr-none { border-top-right-radius: 0; }
.rounded-tr-sm { border-top-right-radius: 0.125rem; }
.rounded-tr { border-top-right-radius: 0.25rem; }
.rounded-tr-md { border-top-right-radius: 0.375rem; }
.rounded-tr-lg { border-top-right-radius: 0.5rem; }
.rounded-tr-xl { border-top-right-radius: 0.75rem; }
.rounded-tr-2xl { border-top-right-radius: 1rem; }
.rounded-tr-full { border-top-right-radius: 9999px; }

/* Border Radius - Bottom Left */
.rounded-bl-none { border-bottom-left-radius: 0; }
.rounded-bl-sm { border-bottom-left-radius: 0.125rem; }
.rounded-bl { border-bottom-left-radius: 0.25rem; }
.rounded-bl-md { border-bottom-left-radius: 0.375rem; }
.rounded-bl-lg { border-bottom-left-radius: 0.5rem; }
.rounded-bl-xl { border-bottom-left-radius: 0.75rem; }
.rounded-bl-2xl { border-bottom-left-radius: 1rem; }
.rounded-bl-full { border-bottom-left-radius: 9999px; }

/* Border Radius - Bottom Right */
.rounded-br-none { border-bottom-right-radius: 0; }
.rounded-br-sm { border-bottom-right-radius: 0.125rem; }
.rounded-br { border-bottom-right-radius: 0.25rem; }
.rounded-br-md { border-bottom-right-radius: 0.375rem; }
.rounded-br-lg { border-bottom-right-radius: 0.5rem; }
.rounded-br-xl { border-bottom-right-radius: 0.75rem; }
.rounded-br-2xl { border-bottom-right-radius: 1rem; }
.rounded-br-full { border-bottom-right-radius: 9999px; }

/* Background Opacity Utilities */
.bg-opacity-10 { background-color: rgba(0, 0, 0, 0.1); }
.bg-opacity-20 { background-color: rgba(0, 0, 0, 0.2); }
.bg-opacity-30 { background-color: rgba(0, 0, 0, 0.3); }
.bg-opacity-40 { background-color: rgba(0, 0, 0, 0.4); }
.bg-opacity-50 { background-color: rgba(0, 0, 0, 0.5); }
.bg-opacity-60 { background-color: rgba(0, 0, 0, 0.6); }
.bg-opacity-70 { background-color: rgba(0, 0, 0, 0.7); }
.bg-opacity-80 { background-color: rgba(0, 0, 0, 0.8); }
.bg-opacity-90 { background-color: rgba(0, 0, 0, 0.9); }

/* Background Colors with Opacity - Red */
.bg-red-500-opacity-10 { background-color: rgba(239, 68, 68, 0.1); }
.bg-red-500-opacity-20 { background-color: rgba(239, 68, 68, 0.2); }
.bg-red-500-opacity-30 { background-color: rgba(239, 68, 68, 0.3); }
.bg-red-500-opacity-40 { background-color: rgba(239, 68, 68, 0.4); }
.bg-red-500-opacity-50 { background-color: rgba(239, 68, 68, 0.5); }
.bg-red-500-opacity-60 { background-color: rgba(239, 68, 68, 0.6); }
.bg-red-500-opacity-70 { background-color: rgba(239, 68, 68, 0.7); }
.bg-red-500-opacity-80 { background-color: rgba(239, 68, 68, 0.8); }
.bg-red-500-opacity-90 { background-color: rgba(239, 68, 68, 0.9); }

.bg-red-600-opacity-10 { background-color: rgba(220, 38, 38, 0.1); }
.bg-red-600-opacity-20 { background-color: rgba(220, 38, 38, 0.2); }
.bg-red-600-opacity-30 { background-color: rgba(220, 38, 38, 0.3); }
.bg-red-600-opacity-40 { background-color: rgba(220, 38, 38, 0.4); }
.bg-red-600-opacity-50 { background-color: rgba(220, 38, 38, 0.5); }
.bg-red-600-opacity-60 { background-color: rgba(220, 38, 38, 0.6); }
.bg-red-600-opacity-70 { background-color: rgba(220, 38, 38, 0.7); }
.bg-red-600-opacity-80 { background-color: rgba(220, 38, 38, 0.8); }
.bg-red-600-opacity-90 { background-color: rgba(220, 38, 38, 0.9); }

/* Background Colors with Opacity - Blue */
.bg-blue-500-opacity-10 { background-color: rgba(59, 130, 246, 0.1); }
.bg-blue-500-opacity-20 { background-color: rgba(59, 130, 246, 0.2); }
.bg-blue-500-opacity-30 { background-color: rgba(59, 130, 246, 0.3); }
.bg-blue-500-opacity-40 { background-color: rgba(59, 130, 246, 0.4); }
.bg-blue-500-opacity-50 { background-color: rgba(59, 130, 246, 0.5); }
.bg-blue-500-opacity-60 { background-color: rgba(59, 130, 246, 0.6); }
.bg-blue-500-opacity-70 { background-color: rgba(59, 130, 246, 0.7); }
.bg-blue-500-opacity-80 { background-color: rgba(59, 130, 246, 0.8); }
.bg-blue-500-opacity-90 { background-color: rgba(59, 130, 246, 0.9); }

.bg-blue-600-opacity-10 { background-color: rgba(37, 99, 235, 0.1); }
.bg-blue-600-opacity-20 { background-color: rgba(37, 99, 235, 0.2); }
.bg-blue-600-opacity-30 { background-color: rgba(37, 99, 235, 0.3); }
.bg-blue-600-opacity-40 { background-color: rgba(37, 99, 235, 0.4); }
.bg-blue-600-opacity-50 { background-color: rgba(37, 99, 235, 0.5); }
.bg-blue-600-opacity-60 { background-color: rgba(37, 99, 235, 0.6); }
.bg-blue-600-opacity-70 { background-color: rgba(37, 99, 235, 0.7); }
.bg-blue-600-opacity-80 { background-color: rgba(37, 99, 235, 0.8); }
.bg-blue-600-opacity-90 { background-color: rgba(37, 99, 235, 0.9); }

/* Background Colors with Opacity - Gray */
.bg-gray-800-opacity-10 { background-color: rgba(31, 41, 55, 0.1); }
.bg-gray-800-opacity-20 { background-color: rgba(31, 41, 55, 0.2); }
.bg-gray-800-opacity-30 { background-color: rgba(31, 41, 55, 0.3); }
.bg-gray-800-opacity-40 { background-color: rgba(31, 41, 55, 0.4); }
.bg-gray-800-opacity-50 { background-color: rgba(31, 41, 55, 0.5); }
.bg-gray-800-opacity-60 { background-color: rgba(31, 41, 55, 0.6); }
.bg-gray-800-opacity-70 { background-color: rgba(31, 41, 55, 0.7); }
.bg-gray-800-opacity-80 { background-color: rgba(31, 41, 55, 0.8); }
.bg-gray-800-opacity-90 { background-color: rgba(31, 41, 55, 0.9); }

/* Color System - Background Colors */
/* Red */
.bg-red-50 { background-color: #fef2f2; }
.bg-red-100 { background-color: #fee2e2; }
.bg-red-200 { background-color: #fecaca; }
.bg-red-300 { background-color: #fca5a5; }
.bg-red-400 { background-color: #f87171; }
.bg-red-500 { background-color: #ef4444; }
.bg-red-600 { background-color: #dc2626; }
.bg-red-700 { background-color: #b91c1c; }
.bg-red-800 { background-color: #991b1b; }
.bg-red-900 { background-color: #7f1d1d; }

/* Blue */
.bg-blue-50 { background-color: #eff6ff; }
.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-200 { background-color: #bfdbfe; }
.bg-blue-300 { background-color: #93c5fd; }
.bg-blue-400 { background-color: #60a5fa; }
.bg-blue-500 { background-color: #3b82f6; }
.bg-blue-600 { background-color: #2563eb; }
.bg-blue-700 { background-color: #1d4ed8; }
.bg-blue-800 { background-color: #1e40af; }
.bg-blue-900 { background-color: #1e3a8a; }

/* Green */
.bg-green-50 { background-color: #f0fdf4; }
.bg-green-100 { background-color: #dcfce7; }
.bg-green-200 { background-color: #bbf7d0; }
.bg-green-300 { background-color: #86efac; }
.bg-green-400 { background-color: #4ade80; }
.bg-green-500 { background-color: #22c55e; }
.bg-green-600 { background-color: #16a34a; }
.bg-green-700 { background-color: #15803d; }
.bg-green-800 { background-color: #166534; }
.bg-green-900 { background-color: #14532d; }

/* Yellow */
.bg-yellow-50 { background-color: #fefce8; }
.bg-yellow-100 { background-color: #fef9c3; }
.bg-yellow-200 { background-color: #fef08a; }
.bg-yellow-300 { background-color: #fde047; }
.bg-yellow-400 { background-color: #facc15; }
.bg-yellow-500 { background-color: #eab308; }
.bg-yellow-600 { background-color: #ca8a04; }
.bg-yellow-700 { background-color: #a16207; }
.bg-yellow-800 { background-color: #854d0e; }
.bg-yellow-900 { background-color: #713f12; }

/* Purple */
.bg-purple-50 { background-color: #faf5ff; }
.bg-purple-100 { background-color: #f3e8ff; }
.bg-purple-200 { background-color: #e9d5ff; }
.bg-purple-300 { background-color: #d8b4fe; }
.bg-purple-400 { background-color: #c084fc; }
.bg-purple-500 { background-color: #a855f7; }
.bg-purple-600 { background-color: #9333ea; }
.bg-purple-700 { background-color: #7e22ce; }
.bg-purple-800 { background-color: #6b21a8; }
.bg-purple-900 { background-color: #581c87; }

/* Gray */
.bg-gray-50 { background-color: #f9fafb; }
.bg-gray-100 { background-color: #f3f4f6; }
.bg-gray-200 { background-color: #e5e7eb; }
.bg-gray-300 { background-color: #d1d5db; }
.bg-gray-400 { background-color: #9ca3af; }
.bg-gray-500 { background-color: #6b7280; }
.bg-gray-600 { background-color: #4b5563; }
.bg-gray-700 { background-color: #374151; }
.bg-gray-800 { background-color: #1f2937; }
.bg-gray-900 { background-color: #111827; }

/* Orange */
.bg-orange-50 { background-color: #fff7ed; }
.bg-orange-100 { background-color: #ffedd5; }
.bg-orange-200 { background-color: #fed7aa; }
.bg-orange-300 { background-color: #fdba74; }
.bg-orange-400 { background-color: #fb923c; }
.bg-orange-500 { background-color: #f97316; }
.bg-orange-600 { background-color: #ea580c; }
.bg-orange-700 { background-color: #c2410c; }
.bg-orange-800 { background-color: #9a3412; }
.bg-orange-900 { background-color: #7c2d12; }

/* Pink */
.bg-pink-50 { background-color: #fdf2f8; }
.bg-pink-100 { background-color: #fce7f3; }
.bg-pink-200 { background-color: #fbcfe8; }
.bg-pink-300 { background-color: #f9a8d4; }
.bg-pink-400 { background-color: #f472b6; }
.bg-pink-500 { background-color: #ec4899; }
.bg-pink-600 { background-color: #db2777; }
.bg-pink-700 { background-color: #be185d; }
.bg-pink-800 { background-color: #9f1239; }
.bg-pink-900 { background-color: #831843; }

/* Indigo */
.bg-indigo-50 { background-color: #eef2ff; }
.bg-indigo-100 { background-color: #e0e7ff; }
.bg-indigo-200 { background-color: #c7d2fe; }
.bg-indigo-300 { background-color: #a5b4fc; }
.bg-indigo-400 { background-color: #818cf8; }
.bg-indigo-500 { background-color: #6366f1; }
.bg-indigo-600 { background-color: #4f46e5; }
.bg-indigo-700 { background-color: #4338ca; }
.bg-indigo-800 { background-color: #3730a3; }
.bg-indigo-900 { background-color: #312e81; }

/* Teal */
.bg-teal-50 { background-color: #f0fdfa; }
.bg-teal-100 { background-color: #ccfbf1; }
.bg-teal-200 { background-color: #99f6e4; }
.bg-teal-300 { background-color: #5eead4; }
.bg-teal-400 { background-color: #2dd4bf; }
.bg-teal-500 { background-color: #14b8a6; }
.bg-teal-600 { background-color: #0d9488; }
.bg-teal-700 { background-color: #0f766e; }
.bg-teal-800 { background-color: #115e59; }
.bg-teal-900 { background-color: #134e4a; }

/* Basic Colors */
.bg-white { background-color: #ffffff; }
.bg-black { background-color: #000000; }
.bg-transparent { background-color: transparent; }

/* Color System - Text Colors */
/* Red */
.text-red-50 { color: #fef2f2; }
.text-red-100 { color: #fee2e2; }
.text-red-200 { color: #fecaca; }
.text-red-300 { color: #fca5a5; }
.text-red-400 { color: #f87171; }
.text-red-500 { color: #ef4444; }
.text-red-600 { color: #dc2626; }
.text-red-700 { color: #b91c1c; }
.text-red-800 { color: #991b1b; }
.text-red-900 { color: #7f1d1d; }

/* Blue */
.text-blue-50 { color: #eff6ff; }
.text-blue-100 { color: #dbeafe; }
.text-blue-200 { color: #bfdbfe; }
.text-blue-300 { color: #93c5fd; }
.text-blue-400 { color: #60a5fa; }
.text-blue-500 { color: #3b82f6; }
.text-blue-600 { color: #2563eb; }
.text-blue-700 { color: #1d4ed8; }
.text-blue-800 { color: #1e40af; }
.text-blue-900 { color: #1e3a8a; }

/* Green */
.text-green-50 { color: #f0fdf4; }
.text-green-100 { color: #dcfce7; }
.text-green-200 { color: #bbf7d0; }
.text-green-300 { color: #86efac; }
.text-green-400 { color: #4ade80; }
.text-green-500 { color: #22c55e; }
.text-green-600 { color: #16a34a; }
.text-green-700 { color: #15803d; }
.text-green-800 { color: #166534; }
.text-green-900 { color: #14532d; }

/* Yellow */
.text-yellow-50 { color: #fefce8; }
.text-yellow-100 { color: #fef9c3; }
.text-yellow-200 { color: #fef08a; }
.text-yellow-300 { color: #fde047; }
.text-yellow-400 { color: #facc15; }
.text-yellow-500 { color: #eab308; }
.text-yellow-600 { color: #ca8a04; }
.text-yellow-700 { color: #a16207; }
.text-yellow-800 { color: #854d0e; }
.text-yellow-900 { color: #713f12; }

/* Purple */
.text-purple-50 { color: #faf5ff; }
.text-purple-100 { color: #f3e8ff; }
.text-purple-200 { color: #e9d5ff; }
.text-purple-300 { color: #d8b4fe; }
.text-purple-400 { color: #c084fc; }
.text-purple-500 { color: #a855f7; }
.text-purple-600 { color: #9333ea; }
.text-purple-700 { color: #7e22ce; }
.text-purple-800 { color: #6b21a8; }
.text-purple-900 { color: #581c87; }

/* Gray */
.text-gray-50 { color: #f9fafb; }
.text-gray-100 { color: #f3f4f6; }
.text-gray-200 { color: #e5e7eb; }
.text-gray-300 { color: #d1d5db; }
.text-gray-400 { color: #9ca3af; }
.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: #4b5563; }
.text-gray-700 { color: #374151; }
.text-gray-800 { color: #1f2937; }
.text-gray-900 { color: #111827; }

/* Orange */
.text-orange-50 { color: #fff7ed; }
.text-orange-100 { color: #ffedd5; }
.text-orange-200 { color: #fed7aa; }
.text-orange-300 { color: #fdba74; }
.text-orange-400 { color: #fb923c; }
.text-orange-500 { color: #f97316; }
.text-orange-600 { color: #ea580c; }
.text-orange-700 { color: #c2410c; }
.text-orange-800 { color: #9a3412; }
.text-orange-900 { color: #7c2d12; }

/* Pink */
.text-pink-50 { color: #fdf2f8; }
.text-pink-100 { color: #fce7f3; }
.text-pink-200 { color: #fbcfe8; }
.text-pink-300 { color: #f9a8d4; }
.text-pink-400 { color: #f472b6; }
.text-pink-500 { color: #ec4899; }
.text-pink-600 { color: #db2777; }
.text-pink-700 { color: #be185d; }
.text-pink-800 { color: #9f1239; }
.text-pink-900 { color: #831843; }

/* Indigo */
.text-indigo-50 { color: #eef2ff; }
.text-indigo-100 { color: #e0e7ff; }
.text-indigo-200 { color: #c7d2fe; }
.text-indigo-300 { color: #a5b4fc; }
.text-indigo-400 { color: #818cf8; }
.text-indigo-500 { color: #6366f1; }
.text-indigo-600 { color: #4f46e5; }
.text-indigo-700 { color: #4338ca; }
.text-indigo-800 { color: #3730a3; }
.text-indigo-900 { color: #312e81; }

/* Teal */
.text-teal-50 { color: #f0fdfa; }
.text-teal-100 { color: #ccfbf1; }
.text-teal-200 { color: #99f6e4; }
.text-teal-300 { color: #5eead4; }
.text-teal-400 { color: #2dd4bf; }
.text-teal-500 { color: #14b8a6; }
.text-teal-600 { color: #0d9488; }
.text-teal-700 { color: #0f766e; }
.text-teal-800 { color: #115e59; }
.text-teal-900 { color: #134e4a; }

/* Basic Text Colors */
.text-white { color: #ffffff; }
.text-black { color: #000000; }

/* Row & Column System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.row > * {
    padding-left: 15px;
    padding-right: 15px;
}

/* Column Spans (12 column grid) */
.col-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
.col-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
.col-3 { flex: 0 0 25%; max-width: 25%; }
.col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.col-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
.col-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
.col-9 { flex: 0 0 75%; max-width: 75%; }
.col-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
.col-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* Auto column */
.col-auto { flex: 0 0 auto; width: auto; max-width: 100%; }

/* Grid System (Alternative) */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

.col-span-1 { grid-column: span 1 / span 1; }
.col-span-2 { grid-column: span 2 / span 2; }
.col-span-3 { grid-column: span 3 / span 3; }
.col-span-4 { grid-column: span 4 / span 4; }
.col-span-5 { grid-column: span 5 / span 5; }
.col-span-6 { grid-column: span 6 / span 6; }
.col-span-7 { grid-column: span 7 / span 7; }
.col-span-8 { grid-column: span 8 / span 8; }
.col-span-9 { grid-column: span 9 / span 9; }
.col-span-10 { grid-column: span 10 / span 10; }
.col-span-11 { grid-column: span 11 / span 11; }
.col-span-12 { grid-column: span 12 / span 12; }

/* Tablet ve Küçük Desktop (1024px - 1439px) */
@media screen and (max-width: 1439px) {
    .container {
        max-width: 100%;
        padding: 0 30px;
    }
}

/* 1024px için container optimizasyonu */
@media screen and (min-width: 1024px) and (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }
    
    .navbar .container {
        padding: 0 20px;
    }
    
    .footer .container {
        padding: 0 20px;
    }
}

/* Desktop Column Classes (1024px ve üzeri) */
@media screen and (min-width: 1024px) {
    .col-md-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
    .col-md-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
    .col-md-3 { flex: 0 0 25%; max-width: 25%; }
    .col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-md-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
    .col-md-6 { flex: 0 0 50%; max-width: 50%; }
    .col-md-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
    .col-md-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
    .col-md-9 { flex: 0 0 75%; max-width: 75%; }
    .col-md-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
    .col-md-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
    .col-md-12 { flex: 0 0 100%; max-width: 100%; }
    .col-md-auto { flex: 0 0 auto; width: auto; max-width: 100%; }
}

/* Tablet (768px - 1023px) */
@media screen and (max-width: 1023px) {
    .container {
        padding: 0 25px;
    }
    
    /* Tablet Column Spans */
    .col-md-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
    .col-md-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
    .col-md-3 { flex: 0 0 25%; max-width: 25%; }
    .col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-md-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
    .col-md-6 { flex: 0 0 50%; max-width: 50%; }
    .col-md-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
    .col-md-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
    .col-md-9 { flex: 0 0 75%; max-width: 75%; }
    .col-md-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
    .col-md-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
    .col-md-12 { flex: 0 0 100%; max-width: 100%; }
    
    .col-md-auto { flex: 0 0 auto; width: auto; max-width: 100%; }
}

/* Mobil (480px - 767px) */
@media screen and (max-width: 767px) {
    .container {
        padding: 0 15px;
    }
    
    .row {
        margin-left: -10px;
        margin-right: -10px;
    }
    
    .row > * {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    /* Mobile Column Spans */
    .col-sm-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
    .col-sm-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
    .col-sm-3 { flex: 0 0 25%; max-width: 25%; }
    .col-sm-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-sm-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
    .col-sm-6 { flex: 0 0 50%; max-width: 50%; }
    .col-sm-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
    .col-sm-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
    .col-sm-9 { flex: 0 0 75%; max-width: 75%; }
    .col-sm-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
    .col-sm-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
    .col-sm-12 { flex: 0 0 100%; max-width: 100%; }
    
    .col-sm-auto { flex: 0 0 auto; width: auto; max-width: 100%; }
    
    /* Default columns to full width on mobile */
    [class*="col-"]:not([class*="col-sm-"]):not([class*="col-md-"]) {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Küçük Mobil (480px ve altı) */
@media screen and (max-width: 479px) {
    .container {
        padding: 0 10px;
    }
    
    .row {
        margin-left: -8px;
        margin-right: -8px;
    }
    
    .row > * {
        padding-left: 8px;
        padding-right: 8px;
    }
    
    /* Extra Small Column Spans */
    .col-xs-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
    .col-xs-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
    .col-xs-3 { flex: 0 0 25%; max-width: 25%; }
    .col-xs-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
    .col-xs-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
    .col-xs-6 { flex: 0 0 50%; max-width: 50%; }
    .col-xs-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
    .col-xs-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
    .col-xs-9 { flex: 0 0 75%; max-width: 75%; }
    .col-xs-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
    .col-xs-11 { flex: 0 0 91.666667%; max-width: 91.666667%; }
    .col-xs-12 { flex: 0 0 100%; max-width: 100%; }
    
    .col-xs-auto { flex: 0 0 auto; width: auto; max-width: 100%; }
    
    /* Force all columns to full width on extra small screens unless specified */
    [class*="col-"]:not([class*="col-xs-"]) {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* Footer */
.footer {
    position: relative;
    background: #1f2937;
    color: #e5e7eb;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("../img/bg-footer.png") no-repeat center center;
    background-size: cover;
    opacity: 0.2;
    z-index: 0;
}

.footer > * {
    position: relative;
    z-index: 1;
}

.footer-content {
    padding: 0;
}

.footer-logo img {
    max-width: 150px;
    height: auto;
    filter: brightness(0) invert(1);
}

.footer-text {
    color: #9ca3af;
    font-size: 0.875rem;
    line-height: 1.6;
    margin: 0;
}

.footer-title {
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #dc2626;
    display: inline-block;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease, padding-left 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: #dc2626;
    padding-left: 0.5rem;
}

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: #9ca3af;
    font-size: 0.875rem;
}

.footer-contact i {
    color: #dc2626;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.footer-contact a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-contact a:hover {
    color: #dc2626;
}

.footer-contact span {
    line-height: 1.5;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #374151;
    color: #9ca3af;
    border-radius: 0.375rem;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.125rem;
}

.social-icon:hover {
    background: #dc2626;
    color: #fff;
    transform: translateY(-2px);
}

.footer-legal {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    margin-top: 2rem;
}

.footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.footer-legal-links a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.3s ease;
}

.footer-legal-links a:hover {
    color: #dc2626;
}

.footer-legal-links .separator {
    color: #4b5563;
    margin: 0 0.25rem;
}

.footer-copyright {
    border-top: 1px solid #374151;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
}

.footer-copyright p {
    color: #6b7280;
    font-size: 0.875rem;
    margin: 0;
}

/* Desktop görünümünde Sözleşmeler başlığını gizle */
@media screen and (min-width: 1025px) {
    .footer-legal-title {
        display: none;
    }
}

/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background: #dc2626;
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.8);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.scroll-to-top:hover {
    background: #b91c1c;
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.5);
}

.scroll-to-top:active {
    transform: translateY(-2px) scale(1);
}

.scroll-to-top i {
    transition: transform 0.3s ease;
}

.scroll-to-top:hover i {
    transform: translateY(-2px);
}

/* Scroll to Top Button Responsive */
@media screen and (max-width: 767px) {
    .scroll-to-top {
        width: 45px;
        height: 45px;
        bottom: 1.5rem;
        right: 1.5rem;
        font-size: 1.1rem;
    }
}

/* Footer Tablet (768px - 1024px) */
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .footer {
        padding: 2.5rem 0 1.5rem;
    }
    
    .footer-content {
        padding: 0;
    }
    
    /* Tablet'te row yapısını koru, flexbox ile 2 sütunlu yapı */
    .footer-content .row {
        display: flex;
        flex-wrap: wrap;
        margin-left: -15px;
        margin-right: -15px;
    }
    
    /* Footer içindeki col-md-* class'larını tablet için 2 sütunlu yap */
    .footer-content .row > .col-md-3,
    .footer-content .row > .col-md-2 {
        flex: 0 0 50%;
        max-width: 50%;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    /* Footer içindeki col-12'yi koru */
    .footer-content .row > .col-12 {
        flex: 0 0 100%;
        max-width: 100%;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .footer-content .row > div {
        margin-bottom: 0;
        border-bottom: none;
    }
    
    /* Accordion özelliklerini kaldır */
    .footer-title {
        font-size: 1rem;
        margin-bottom: 1rem;
        padding: 0;
        cursor: default;
        justify-content: flex-start;
        text-align: left;
    }
    
    .footer-title::after {
        display: none;
    }
    
    .footer-links,
    .footer-contact {
        max-height: none !important;
        padding: 0 !important;
        display: block !important;
    }
    
    .footer-legal-title {
        font-size: 1rem;
        margin-bottom: 1rem;
        padding: 0;
        cursor: default;
        justify-content: flex-start;
        text-align: left;
    }
    
    .footer-legal-title::after {
        display: none;
    }
    
    .footer-legal-links {
        max-height: none !important;
        padding: 0 !important;
        display: flex !important;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .footer-legal .col-12 {
        border-bottom: none;
    }
    
    .footer-logo img {
        max-width: 140px;
    }
    
    .footer-social {
        justify-content: flex-start;
    }
    
    .footer-legal {
        border-top: 1px solid #374151;
        padding-top: 2rem;
        margin-top: 2rem;
    }
    
    .footer-copyright {
        border-top: 1px solid #374151;
        padding-top: 1.5rem;
        margin-top: 1.5rem;
    }
}

/* Footer Responsive */
@media screen and (max-width: 767px) {
    .footer {
        padding: 2rem 0 1rem;
        margin-top: 2rem;
    }
    
    .footer-content {
        padding: 0;
    }
    
    /* Footer accordion yapısı - mobil */
    .footer .row > div {
        margin-bottom: 0 !important;
        border-bottom: 1px solid #374151;
    }
    
    .footer .row > div:first-child {
        border-top: none;
    }
    
    .footer .row > div:last-child {
        border-bottom: none;
    }
    
    /* Footer başlıkları tıklanabilir yap */
    .footer-title {
        font-size: 0.95rem;
        margin-bottom: 0 !important;
        padding: 1rem 0;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        user-select: none;
        transition: color 0.3s ease;
        text-align: center;
        position: relative;
    }
    
    .footer-title:hover {
        color: #dc2626;
    }
    
    .footer-title::after {
        content: '\f078';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        font-size: 0.75rem;
        transition: transform 0.3s ease;
        color: #9ca3af;
        position: absolute;
        right: 0;
    }
    
    .footer-title.active::after {
        transform: rotate(180deg);
    }
    
    /* Footer içerikleri başlangıçta gizli */
    .footer-links,
    .footer-contact {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
        padding: 0;
        margin: 0;
    }
    
    .footer-title.active + .footer-links,
    .footer-title.active + .footer-contact {
        max-height: 500px;
        padding: 0.5rem 0 1rem;
    }
    
    /* Logo ve sosyal medya bölümü her zaman görünür */
    .footer .row > div:first-child .footer-title {
        cursor: default;
        pointer-events: none;
    }
    
    .footer .row > div:first-child .footer-title::after {
        display: none;
    }
    
    .footer .row > div:first-child .footer-logo,
    .footer .row > div:first-child .footer-text,
    .footer .row > div:first-child .footer-social {
        display: block;
    }
    
    .footer-social {
        display: flex !important;
        justify-content: flex-start;
        margin-top: 1rem;
        margin-bottom: 1.5rem;
        gap: 0.75rem;
        flex-wrap: nowrap;
    }
    
    .social-icon {
        flex-shrink: 0;
    }
    
    .footer-logo {
        margin-bottom: 1rem;
    }
    
    .footer-logo img {
        max-width: 120px;
    }
    
    .footer-text {
        margin-bottom: 1rem;
    }
    
    .footer-links li {
        margin-bottom: 0.5rem;
    }
    
    .footer-contact li {
        margin-bottom: 0.75rem;
    }
    
    /* Sözleşmeler accordion yapısı */
    .footer-legal {
        border-top: 1px solid #374151;
        padding-top: 0;
        margin-top: 0;
        border-bottom: none;
    }
    
    .footer-legal .row {
        margin: 0;
    }
    
    .footer-legal .col-12 {
        padding: 0;
        border-bottom: 1px solid #374151;
    }
    
    .footer-legal-title {
        font-size: 0.95rem;
        margin-bottom: 0 !important;
        padding: 1rem 0;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        user-select: none;
        transition: color 0.3s ease;
        text-align: center;
        position: relative;
        color: #fff;
        font-weight: 600;
    }
    
    .footer-legal-title:hover {
        color: #dc2626;
    }
    
    .footer-legal-title::after {
        content: '\f078';
        font-family: 'Font Awesome 6 Free';
        font-weight: 900;
        font-size: 0.75rem;
        transition: transform 0.3s ease;
        color: #9ca3af;
        position: absolute;
        right: 0;
    }
    
    .footer-legal-title.active::after {
        transform: rotate(180deg);
    }
    
    .footer-legal-links {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
        padding: 0;
        margin: 0;
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }
    
    .footer-legal-title.active + .footer-legal-links {
        max-height: 500px;
        padding: 0.5rem 0 1rem;
    }
    
    .footer-legal-links .separator {
        display: none;
    }
    
    .footer-copyright {
        border-top: 1px solid #374151;
        padding-top: 1rem;
        margin-top: 1rem;
    }
}

/* 18 Yaş Doğrulama Modal */
.age-modal {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.age-modal.show {
    opacity: 1;
    visibility: visible;
}

.age-modal-content {
    background: #fff;
    border-radius: 1rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.age-modal-icon {
    font-size: 4rem;
    color: #dc2626;
    margin-bottom: 1rem;
}

.age-modal-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1rem;
}

.age-modal-text {
    color: #6b7280;
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.age-modal-question {
    color: #374151;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.age-modal-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.age-btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.age-btn-confirm {
    background: #dc2626;
    color: #fff;
}

.age-btn-confirm:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.age-btn-decline {
    background: #e5e7eb;
    color: #374151;
}

.age-btn-decline:hover {
    background: #d1d5db;
    transform: translateY(-2px);
}

/* Cookie Modal */
.cookie-modal {
    display: none;
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    max-width: 500px;
    width: 90%;
    z-index: 9999;
    animation: cookieSlideUp 0.3s ease;
}

@keyframes cookieSlideUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.cookie-modal-content {
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.cookie-modal-header {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #fff;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.cookie-modal-header i {
    font-size: 1.5rem;
}

.cookie-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
}

.cookie-modal-body {
    padding: 1.5rem;
}

.cookie-modal-body p {
    color: #6b7280;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.cookie-modal-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.cookie-modal-links a {
    color: #dc2626;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

.cookie-modal-links a:hover {
    color: #b91c1c;
    text-decoration: underline;
}

.cookie-modal-footer {
    padding: 1rem 1.5rem;
    background: #f9fafb;
    display: flex;
    gap: 0.75rem;
    border-top: 1px solid #e5e7eb;
}

.cookie-btn {
    flex: 1;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cookie-btn-accept {
    background: #dc2626;
    color: #fff;
}

.cookie-btn-accept:hover {
    background: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.cookie-btn-decline {
    background: #e5e7eb;
    color: #374151;
}

.cookie-btn-decline:hover {
    background: #d1d5db;
    transform: translateY(-2px);
}

/* Cookie Modal Responsive */
@media screen and (max-width: 767px) {
    .cookie-modal {
        bottom: 1rem;
        width: 95%;
    }
    
    .cookie-modal-footer {
        flex-direction: column;
    }
    
    .cookie-btn {
        width: 100%;
    }
    
    .age-modal-content {
        padding: 2rem 1.5rem;
    }
    
    .age-modal-icon {
        font-size: 3rem;
    }
    
    .age-modal-title {
        font-size: 1.5rem;
    }
}

/* Products Section */
.products-section {
    padding: 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 1.5rem;
    text-align: center;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

/* Products Grid Section (4x4) */
.products-grid-section {
    padding: 3rem 0;
}

.products-grid-header {
    margin-bottom: 2rem;
}

.products-grid-section .products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media screen and (max-width: 1023px) {
    .products-grid-section .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media screen and (max-width: 767px) {
    .products-grid-section {
        padding: 2rem 0;
    }
    
    .products-grid-section .products-grid {
        grid-template-columns: repeat(1, 1fr);
        gap: 1.5rem;
    }
}

/* Products Carousel */
.products-carousel-wrapper {
    position: relative;
    padding: 1rem 0 3rem 0;
    overflow: visible;
}

.products-carousel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.products-carousel-header .section-title {
    margin-bottom: 0;
    text-align: left;
}

.carousel-buttons-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.products-carousel {
    overflow-x: hidden;
    overflow-y: visible;
    position: relative;
    padding: 1rem 0;
}

.products-carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.products-carousel-track:active {
    cursor: grabbing;
}

.products-carousel-track .product-card {
    flex: 0 0 calc(25% - 1.5rem);
    min-width: 0;
}

@media screen and (min-width: 1024px) {
    .products-carousel-track .product-card {
        flex: 0 0 calc(25% - 1.5rem);
    }
}

.products-carousel-footer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.carousel-btn {
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    color: #1f2937;
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.carousel-btn:hover {
    background: #dc2626;
    border-color: #dc2626;
    color: #fff;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
    transform: scale(1.1);
}

.carousel-btn:active {
    transform: scale(0.95);
}

.carousel-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.carousel-dots {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    justify-content: center;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #d1d5db;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.carousel-dot.active {
    background: #dc2626;
    width: 24px;
    border-radius: 4px;
}

.carousel-dot:hover {
    background: #9ca3af;
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
    .products-carousel-track .product-card {
        flex: 0 0 calc(50% - 1rem);
    }
    
    .carousel-btn {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }
}

@media screen and (max-width: 767px) {
    .products-carousel-track .product-card {
        flex: 0 0 100%;
    }
    
    .carousel-btn {
        width: 32px;
        height: 32px;
        font-size: 0.75rem;
    }
    
    .product-image {
        aspect-ratio: 1 / 1;
        height: auto;
    }
}

/* Categories Section */
.categories-section-wrapper {
    width: 100%;
    background: hsl(276, 5%, 30%);
}

.categories-section {
    padding: 3rem 0;
}

.categories-header {
    margin-bottom: 2rem;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.category-card {
    position: relative;
    border-radius: 0.75rem;
    overflow: hidden;
    cursor: pointer;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    aspect-ratio: 1 / 1;
    min-height: 250px;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

@media screen and (min-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .category-card.category-large {
        grid-column: span 2;
        grid-row: span 2;
    }
    
    .category-card.category-medium {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .category-card.category-small {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .category-card:last-child {
        display: none;
    }
}

.category-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.category-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.category-card:hover .category-image img {
    transform: scale(1.1);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0) 100%);
    padding: 2rem 1.5rem 1.5rem;
    z-index: 2;
}

.category-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: #fff;
}

.category-count {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

@media screen and (min-width: 768px) and (max-width: 1023px) {
    .categories-section {
        padding: 2.5rem 0;
    }
    
    .categories-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }
    
    .category-card {
        aspect-ratio: 1 / 1;
        min-height: 0;
    }
    
    .category-card.category-large,
    .category-card.category-medium,
    .category-card.category-small {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .category-title {
        font-size: 1.25rem;
    }
    
    .category-overlay {
        padding: 1.5rem 1.25rem 1.25rem;
    }
}

@media screen and (max-width: 767px) {
    .categories-section {
        padding: 2rem 0;
    }
    
    .categories-header {
        margin-bottom: 1.5rem;
    }
    
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .category-card {
        min-height: 180px;
        aspect-ratio: 1 / 1;
    }
    
    .category-card.category-large,
    .category-card.category-medium,
    .category-card.category-small {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .category-title {
        font-size: 1rem;
    }
    
    .category-count {
        font-size: 0.75rem;
    }
    
    .category-overlay {
        padding: 1.25rem 1rem 1rem;
    }
}

/* Blog Section */
/* Blog Section */
.blog-section-wrapper {
    width: 100%;
    background: hsl(276, 5%, 30%);
}

.blog-section {
    padding: 3rem 0;
}

.blog-header {
    margin-bottom: 2rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.blog-card {
    background: #fff;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.blog-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.blog-image {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: #dc2626;
    color: #fff;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

.blog-content {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #6b7280;
}

.blog-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-date i {
    font-size: 0.75rem;
}

.blog-category {
    color: #dc2626;
    font-weight: 500;
}

.blog-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 0.75rem 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-excerpt {
    font-size: 0.9375rem;
    color: #6b7280;
    line-height: 1.6;
    margin: 0 0 1rem 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.blog-read-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: #dc2626;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.blog-card:hover .blog-read-more {
    gap: 0.75rem;
}

.blog-read-more i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-read-more i {
    transform: translateX(4px);
}

@media screen and (max-width: 1023px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media screen and (max-width: 767px) {
    .blog-section {
        padding: 2rem 0;
    }
    
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}


/* Product Card */
.product-card {
    background: #fff;
    border-radius: 0.75rem;
    overflow: visible;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    position: relative;
    margin-bottom: 1rem;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid transparent;
    border-radius: 0.75rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    z-index: 10;
    pointer-events: none;
    box-shadow: inset 0 0 0 0 rgba(220, 38, 38, 0);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.product-card:hover::before {
    border-color: #dc2626;
    box-shadow: inset 0 0 0 2px rgba(220, 38, 38, 0.2);
}

.product-card:hover .product-image::after {
    content: 'Detayları Gör';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(220, 38, 38, 0.9);
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    z-index: 5;
    pointer-events: none;
    animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.product-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #f3f4f6;
    z-index: 0;
    border-radius: 0.75rem 0.75rem 0 0;
}

.product-images-container {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 0.75rem 0.75rem 0 0;
    overflow: hidden;
}

.product-image .product-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
    border-radius: 0.75rem 0.75rem 0 0;
}

.product-image .product-img.active {
    opacity: 1;
    z-index: 1;
    border-radius: 0.75rem 0.75rem 0 0;
}

/* Gallery Bullets */
.product-gallery-bullets {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
    z-index: 10;
}

.gallery-bullet {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 1px solid #000;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
}

.gallery-bullet.active {
    background: #fff;
    width: 24px;
    border-radius: 4px;
}

.gallery-bullet:hover {
    background: rgba(255, 255, 255, 0.8);
}

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: #dc2626;
    color: #fff;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 2;
}

.product-badge.sale {
    background: #10b981;
}

.product-info {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.product-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 0.5rem 0;
    line-height: 1.4;
}

.product-category {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0 0 0.5rem 0;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1rem 0;
}

.stars {
    display: flex;
    gap: 0.125rem;
    color: #fbbf24;
    font-size: 0.875rem;
}

.stars i {
    display: inline-block;
    line-height: 1;
}

.stars i.fa-star-half-stroke {
    color: #fbbf24;
}

.stars i.fa-regular.fa-star {
    color: #e5e7eb;
}

.rating-text {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 500;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    margin-top: auto;
}

.price-current {
    font-size: 1.25rem;
    font-weight: 700;
    color: #dc2626;
}

.price-old {
    font-size: 1rem;
    color: #9ca3af;
    text-decoration: line-through;
}

.product-btn {
    width: 100%;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(220, 38, 38, 0.3);
}

.product-btn:hover {
    background: linear-gradient(135deg, #b91c1c 0%, #991b1b 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.product-btn:active {
    transform: translateY(0);
}

/* Out of Stock Styles */
.product-card.out-of-stock {
    opacity: 0.7;
    position: relative;
}

.product-card.out-of-stock::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 0.75rem;
    z-index: 1;
    pointer-events: none;
}

.product-card.out-of-stock:hover {
    transform: translateY(-4px);
}

.product-card.out-of-stock .product-image img {
    filter: grayscale(30%);
}

.product-badge.out-of-stock-badge {
    background: #6b7280;
    color: #fff;
}

.product-btn.out-of-stock-btn {
    background: #9ca3af;
    color: #fff;
    cursor: not-allowed;
    box-shadow: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.product-btn.out-of-stock-btn:hover {
    background: #9ca3af;
    transform: none;
    box-shadow: none;
}

.product-btn.out-of-stock-btn:disabled {
    opacity: 0.8;
}

/* Products Responsive */
@media screen and (max-width: 1023px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
}

@media screen and (max-width: 767px) {
    .products-section {
        padding: 2rem 0;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .product-image {
        aspect-ratio: 1 / 1;
        height: auto;
    }
}



/* Calculator Modals */
.calculator-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    overflow-y: auto;
}

.calculator-modal.active {
    display: block;
}

.calculator-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.calculator-modal-content {
    position: relative;
    max-width: 800px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
    z-index: 10001;
}

.calculator-modal-content.calculator-modal-large {
    max-width: 900px;
}

.calculator-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: #e5e7eb;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    z-index: 10002;
}

.calculator-modal-close:hover {
    background: #dc2626;
    color: #fff;
    transform: rotate(90deg);
}

.calculator-header {
    text-align: center;
    margin-bottom: 2rem;
}

.calculator-header h2 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.75rem;
}

.calculator-header p {
    color: #6b7280;
    font-size: 0.875rem;
}

.calculator-input-group {
    margin-bottom: 1.5rem;
}

.calculator-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #374151;
    font-weight: 600;
}

.calculator-input-group input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.calculator-input-group input[type="number"],
.calculator-input-group input[type="number"]:focus,
.calculator-input-group input[type="number"]:hover {
    -moz-appearance: textfield !important;
    appearance: textfield !important;
    padding-right: 0.75rem !important;
}

.calculator-input-group input[type="number"]::-webkit-outer-spin-button,
.calculator-input-group input[type="number"]::-webkit-inner-spin-button,
.calculator-input-group input[type="number"]:hover::-webkit-outer-spin-button,
.calculator-input-group input[type="number"]:hover::-webkit-inner-spin-button,
.calculator-input-group input[type="number"]:focus::-webkit-outer-spin-button,
.calculator-input-group input[type="number"]:focus::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
    display: none !important;
}

.calculator-input-group select {
    width: 100%;
    padding: 0.75rem;
    padding-right: 2.5rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 12px;
    cursor: pointer;
}

.calculator-input-group input:focus,
.calculator-input-group select:focus {
    outline: none;
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.calculator-input-group select:focus {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23dc2626' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
}

.calculator-input-group input.error,
.calculator-input-group select.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.calculator-error-message {
    display: none;
    margin-top: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: #fef2f2;
    border-left: 3px solid #ef4444;
    border-radius: 0.25rem;
    color: #dc2626;
    font-size: 0.875rem;
    animation: slideDown 0.3s ease;
}

.calculator-error-message.show {
    display: block;
}

.calculator-error-message i {
    margin-right: 0.5rem;
    color: #ef4444;
}

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

.calculator-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
}

.calculator-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.calculator-result-container {
    display: none;
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 0.5rem;
    border: 2px solid #e5e7eb;
    margin-bottom: 1.5rem;
}

.calculator-result-container.show {
    display: block;
}

.calculator-result-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.calculator-result-value {
    font-size: 2rem;
    font-weight: 700;
    color: #dc2626;
    margin-bottom: 0.5rem;
}

.calculator-result-unit {
    color: #6b7280;
    font-size: 0.875rem;
}

.calculator-results-table-container {
    display: none;
    margin-bottom: 1.5rem;
}

.calculator-results-table-container.show {
    display: block;
}

.calculator-results-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.calculator-results-table thead {
    background: #dc2626;
    color: #fff;
}

.calculator-results-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.calculator-results-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #e5e7eb;
}

.calculator-results-table tbody tr:hover {
    background: #f9fafb;
}

.calculator-results-table tbody tr:last-child td {
    border-bottom: none;
}

.calculator-fps-value {
    font-weight: 600;
    color: #dc2626;
}

.calculator-info-box {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #eff6ff;
    border-left: 4px solid #3b82f6;
    border-radius: 0.5rem;
}

.calculator-info-box h3 {
    color: #1e40af;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.calculator-info-box p {
    color: #1e3a8a;
    font-size: 0.875rem;
    line-height: 1.6;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media screen and (max-width: 767px) {
    .calculator-modal-content {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .calculator-header h2 {
        font-size: 1.5rem;
    }
    
    .calculator-results-table {
        font-size: 0.875rem;
    }
    
    .calculator-results-table th,
    .calculator-results-table td {
        padding: 0.5rem;
    }
}

/* Auth Modals */
.auth-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    overflow-y: auto;
}

.auth-modal.active {
    display: block;
}

.auth-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.auth-modal-content {
    position: relative;
    max-width: 450px;
    margin: 2rem auto;
    padding: 2rem;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
    z-index: 10001;
}

.auth-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: #e5e7eb;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    z-index: 10002;
}

.auth-modal-close:hover {
    background: #dc2626;
    color: #fff;
    transform: rotate(90deg);
}

.auth-modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-modal-header h2 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.75rem;
}

.auth-modal-header p {
    color: #6b7280;
    font-size: 0.875rem;
}

.auth-input-group {
    margin-bottom: 1.5rem;
}

.auth-input-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #374151;
    font-weight: 600;
    font-size: 0.875rem;
}

.auth-input-group input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.auth-input-group input:focus {
    outline: none;
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.auth-input-group input.error {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.auth-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #374151;
    line-height: 1.5;
}

.auth-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    cursor: pointer;
    margin-top: 2px;
    flex-shrink: 0;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    background-color: #fff;
    transition: all 0.2s ease;
    position: relative;
    box-sizing: border-box;
}

.auth-checkbox input[type="checkbox"]:checked {
    background-color: #dc2626;
    border-color: #dc2626;
}

.auth-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 5px;
    height: 9px;
    margin-left: -3px;
    margin-top: -6px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    display: block;
}

.auth-checkbox input[type="checkbox"]:hover {
    border-color: #dc2626;
}

.auth-checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.auth-checkbox span {
    flex: 1;
}

.auth-link {
    color: #dc2626;
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.auth-link:hover {
    color: #b91c1c;
    text-decoration: underline;
}

.auth-submit-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #fff;
    border: none;
    border-radius: 0.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.auth-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.auth-divider {
    position: relative;
    text-align: center;
    margin: 1.5rem 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #e5e7eb;
}

.auth-divider span {
    position: relative;
    background: #fff;
    padding: 0 1rem;
    color: #6b7280;
    font-size: 0.875rem;
}

.auth-social {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.auth-social-btn {
    width: 100%;
    padding: 0.75rem;
    background: #fff;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #374151;
}

.auth-social-btn:hover {
    border-color: #dc2626;
    color: #dc2626;
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.auth-footer {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

.auth-footer p {
    color: #6b7280;
    font-size: 0.875rem;
    margin: 0;
}

.auth-checkbox-group {
    margin-bottom: 1.5rem;
}

.auth-checkbox-group .auth-checkbox {
    font-size: 0.875rem;
    line-height: 1.5;
}

@media screen and (max-width: 767px) {
    .auth-modal-content {
        margin: 1rem;
        padding: 1.5rem;
    }
    
    .auth-modal-header h2 {
        font-size: 1.5rem;
    }
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 100000;
    display: none;
    animation: slideInRight 0.3s ease;
}

.toast-notification.show {
    display: block;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    min-width: 300px;
    max-width: 500px;
}

.toast-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.toast-message {
    color: #1f2937;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Toast Types */
.toast-notification.success .toast-content {
    border-left: 4px solid #10b981;
}

.toast-notification.success .toast-icon {
    color: #10b981;
}

.toast-notification.error .toast-content {
    border-left: 4px solid #ef4444;
}

.toast-notification.error .toast-icon {
    color: #ef4444;
}

.toast-notification.warning .toast-content {
    border-left: 4px solid #f59e0b;
}

.toast-notification.warning .toast-icon {
    color: #f59e0b;
}

.toast-notification.info .toast-content {
    border-left: 4px solid #3b82f6;
}

.toast-notification.info .toast-icon {
    color: #3b82f6;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideOutRight {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(100%);
    }
}

.toast-notification.hide {
    animation: slideOutRight 0.3s ease;
}

@media screen and (max-width: 767px) {
    .toast-notification {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
    }
    
    .toast-content {
        min-width: auto;
        max-width: 100%;
    }
}

/* ============================================
   Category Page Styles
   ============================================ */

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 0;
    font-size: 0.875rem;
    color: #666;
}

.breadcrumb a {
    color: #dc2626;
    transition: color 0.3s ease;
}

.breadcrumb a:hover {
    color: #991b1b;
}

.breadcrumb i {
    font-size: 0.75rem;
    color: #999;
}

.breadcrumb span {
    color: #333;
}

/* Category Page Wrapper */
.category-page-wrapper {
    padding: 2rem 0;
    background: #e5e5e5;
    min-height: calc(100vh - 200px);
}

.category-page-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

/* Category Sidebar */
.category-sidebar {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    height: fit-content;
    position: sticky;
    top: 100px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
    box-sizing: border-box;
}

.filter-section {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e5e5e5;
}

.filter-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.filter-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1rem;
}

.filter-title i {
    color: #dc2626;
    font-size: 0.875rem;
}

/* Sub Categories List */
.sub-categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sub-categories-list li {
    margin-bottom: 0.5rem;
}

.sub-categories-list a {
    display: block;
    padding: 0.5rem 0.75rem;
    color: #666;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 0.875rem;
}

.sub-categories-list a:hover,
.sub-categories-list a.active {
    background: #dc2626;
    color: #fff;
}

/* Price Filter */
.price-filter {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.price-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.price-inputs input {
    flex: 1;
    min-width: 0;
    width: 100%;
    max-width: 120px;
    padding: 0.5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.875rem;
    box-sizing: border-box;
}

.price-inputs input[type="number"],
.price-inputs input[type="number"]:focus,
.price-inputs input[type="number"]:hover {
    -moz-appearance: textfield !important;
    appearance: textfield !important;
}

.price-inputs input[type="number"]::-webkit-outer-spin-button,
.price-inputs input[type="number"]::-webkit-inner-spin-button,
.price-inputs input[type="number"]:hover::-webkit-outer-spin-button,
.price-inputs input[type="number"]:hover::-webkit-inner-spin-button,
.price-inputs input[type="number"]:focus::-webkit-outer-spin-button,
.price-inputs input[type="number"]:focus::-webkit-inner-spin-button {
    -webkit-appearance: none !important;
    margin: 0 !important;
    display: none !important;
}

.price-inputs input:focus {
    outline: none;
    border-color: #dc2626;
}

.price-inputs span {
    color: #666;
    font-weight: 600;
    flex-shrink: 0;
}

.filter-apply-btn {
    padding: 0.5rem 1rem;
    background: #dc2626;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    transition: background 0.3s ease;
}

.filter-apply-btn:hover {
    background: #991b1b;
}

/* Filter Checkboxes */
.filter-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #666;
    transition: color 0.3s ease;
    padding: 0.25rem 0;
}

.filter-checkbox:hover {
    color: #333;
}

.filter-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    min-width: 20px;
    cursor: pointer;
    margin: 0;
    flex-shrink: 0;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    background-color: #fff;
    transition: all 0.2s ease;
    position: relative;
    box-sizing: border-box;
}

.filter-checkbox input[type="checkbox"]:hover {
    border-color: #dc2626;
}

.filter-checkbox input[type="checkbox"]:checked {
    background-color: #dc2626;
    border-color: #dc2626;
}

.filter-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 5px;
    height: 10px;
    margin-left: -3px;
    margin-top: -6px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    display: block;
}

.filter-checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.filter-checkbox .rating-stars {
    display: flex;
    gap: 2px;
    color: #fbbf24;
    font-size: 0.75rem;
}

.filter-count {
    margin-left: auto;
    color: #999;
    font-size: 0.75rem;
}

/* Clear Filters Button */
.clear-filters-btn {
    width: 100%;
    padding: 0.75rem;
    background: #f3f4f6;
    color: #666;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.clear-filters-btn:hover {
    background: #e5e5e5;
    color: #333;
}

/* Category Main */
.category-main {
    background: #fff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Category Header */
.category-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e5e5;
}

.category-title-section h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: #333;
    margin: 0 0 0.5rem 0;
}

.category-description {
    color: #666;
    font-size: 0.875rem;
    margin: 0;
}

.category-description strong {
    color: #dc2626;
    font-weight: 700;
}

.category-sort {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.category-sort label {
    font-size: 0.875rem;
    color: #666;
    font-weight: 600;
}

.sort-select {
    padding: 0.5rem 1rem;
    padding-right: 2.5rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.875rem;
    background: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 12px;
    color: #333;
    cursor: pointer;
    min-width: 200px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.sort-select:focus {
    outline: none;
    border-color: #dc2626;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23dc2626' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
}

.stock-only-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: #666;
    margin-left: 0.5rem;
}

.stock-only-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    min-width: 18px;
    cursor: pointer;
    margin: 0;
    flex-shrink: 0;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    background-color: #fff;
    transition: all 0.2s ease;
    position: relative;
    box-sizing: border-box;
}

.stock-only-checkbox input[type="checkbox"]:hover {
    border-color: #dc2626;
}

.stock-only-checkbox input[type="checkbox"]:checked {
    background-color: #dc2626;
    border-color: #dc2626;
}

.stock-only-checkbox input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 5px;
    height: 9px;
    margin-left: -3px;
    margin-top: -6px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    display: block;
}

.stock-only-checkbox input[type="checkbox"]:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.stock-only-checkbox span {
    user-select: none;
}

/* Category Products Grid */
.category-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e5e5e5;
}

.pagination-btn {
    padding: 0.5rem 1rem;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    color: #666;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.pagination-btn:hover:not(:disabled) {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-numbers {
    display: flex;
    gap: 0.5rem;
}

.pagination-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.875rem;
    color: #666;
    transition: all 0.3s ease;
}

.pagination-number:hover {
    background: #f3f4f6;
    border-color: #dc2626;
}

.pagination-number.active {
    background: #dc2626;
    color: #fff;
    border-color: #dc2626;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    .category-page-content {
        grid-template-columns: 260px 1fr;
        gap: 1.5rem;
    }
    
    .category-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 1rem;
    }
}

@media screen and (max-width: 768px) {
    .category-page-content {
        grid-template-columns: 1fr;
    }
    
    .category-sidebar {
        position: static;
        margin-bottom: 1.5rem;
    }
    
    .category-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .category-sort {
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .sort-select {
        flex: 1;
        min-width: auto;
        width: 100%;
    }
    
    .stock-only-checkbox {
        margin-left: 0;
        width: 100%;
    }
    
    .category-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 1rem;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .pagination-numbers {
        flex-wrap: wrap;
    }
}

@media screen and (max-width: 480px) {
    .category-products-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination-btn {
        padding: 0.5rem;
        font-size: 0.75rem;
    }
    
    .pagination-number {
        width: 35px;
        height: 35px;
        font-size: 0.75rem;
    }
}

/* ============================================
   Product Detail Page Styles
   ============================================ */

.product-detail-wrapper {
    padding: 2rem 0;
    background: #e5e5e5;
    min-height: calc(100vh - 200px);
}

.product-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 1rem;
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Product Images */
.product-detail-images {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-main-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #f3f4f6;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: zoom-in;
}

.image-zoom-btn {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.image-zoom-btn:hover {
    background: rgba(220, 38, 38, 0.9);
    transform: scale(1.1);
}

.product-thumbnails {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding: 0.5rem 0;
}

.thumbnail {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border: 2px solid #e5e5e5;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.thumbnail:hover {
    border-color: #dc2626;
    transform: scale(1.05);
}

.thumbnail.active {
    border-color: #dc2626;
    border-width: 3px;
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Image Zoom Modal */
.image-zoom-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.image-zoom-modal.active {
    opacity: 1;
    visibility: visible;
}

.image-zoom-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.image-zoom-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    max-height: 90vh;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-zoom-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    z-index: 10001;
}

.image-zoom-modal-close:hover {
    background: rgba(220, 38, 38, 0.9);
    transform: scale(1.1);
}

.image-zoom-modal-image-container {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
}

.image-zoom-modal-image-container img {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
}

.image-zoom-modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    pointer-events: none;
    padding: 0 1rem;
}

.image-zoom-modal-prev,
.image-zoom-modal-next {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    pointer-events: all;
}

.image-zoom-modal-prev:hover,
.image-zoom-modal-next:hover {
    background: rgba(220, 38, 38, 0.9);
    transform: scale(1.1);
}

.image-zoom-modal-prev {
    left: 1rem;
}

.image-zoom-modal-next {
    right: 1rem;
}

@media screen and (max-width: 767px) {
    .image-zoom-modal-content {
        width: 95%;
    }
    
    .image-zoom-modal-close {
        top: -40px;
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .image-zoom-modal-prev,
    .image-zoom-modal-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* Product Info */
.product-detail-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.product-detail-header h1 {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin: 0 0 0.5rem 0;
}

.product-detail-category {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0 0 1rem 0;
}

.product-detail-category a {
    color: #dc2626;
    transition: color 0.3s ease;
}

.product-detail-category a:hover {
    color: #991b1b;
    text-decoration: underline;
}

.product-detail-rating {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.rating-count {
    font-size: 0.875rem;
    color: #6b7280;
}

/* Product Info Section */
.product-info-section {
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-info-row {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.info-label {
    font-weight: 600;
    color: #6b7280;
    min-width: 120px;
    font-size: 0.875rem;
}

.info-value {
    color: #1f2937;
    font-weight: 500;
    font-size: 0.875rem;
}

.product-detail-price {
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
}

.price-main {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.price-current {
    font-size: 2rem;
    font-weight: 700;
    color: #dc2626;
}

.price-old {
    font-size: 1.25rem;
    color: #9ca3af;
    text-decoration: line-through;
}

.price-save {
    font-size: 0.875rem;
    color: #10b981;
    font-weight: 600;
}

.price-foreign {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e5e5;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.price-foreign-amount {
    font-size: 1.125rem;
    font-weight: 600;
    color: #374151;
}

.price-foreign-note {
    font-size: 0.75rem;
    color: #6b7280;
}

.product-detail-stock {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #10b981;
    font-weight: 600;
}

.product-detail-stock i {
    font-size: 1.25rem;
}

.stock-count {
    color: #6b7280;
    font-weight: 400;
}

.product-detail-description {
    font-size: 1rem;
    color: #374151;
    line-height: 1.6;
}

.product-detail-features {
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
}

.product-detail-features h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 1rem 0;
    color: #1f2937;
}

.product-detail-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-detail-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #374151;
}

.product-detail-features i {
    color: #10b981;
    font-size: 0.875rem;
}

/* Product Actions */
.product-detail-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.product-action-buttons {
    display: flex;
    gap: 1rem;
}

.product-action-buttons button {
    flex: 1;
}

.product-share-wishlist {
    display: flex;
    gap: 1rem;
}

.product-share-wishlist button {
    flex: 1;
}

.product-detail-buy-now {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.product-detail-buy-now:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4);
}

/* Share Modal */
.share-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.share-modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.share-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    cursor: pointer;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.share-modal.active .share-modal-overlay {
    opacity: 1;
}

.share-modal-content {
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 24px;
    width: 90%;
    max-width: 560px;
    z-index: 10000;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    animation: modalSlideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

@keyframes modalSlideUp {
    from {
        transform: translateY(30px) scale(0.95);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.share-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem 2rem 1.5rem 2rem;
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border-bottom: 1px solid rgba(229, 229, 229, 0.5);
    position: relative;
}

.share-modal-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(220, 38, 38, 0.2), transparent);
}

.share-modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.share-modal-close {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.share-modal-close::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.share-modal-close i {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.share-modal-close:hover {
    transform: scale(1.05) rotate(90deg);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.share-modal-close:hover::before {
    opacity: 1;
}

.share-modal-close:hover i {
    color: #fff;
}

.share-modal-body {
    padding: 2rem;
    background: #ffffff;
}

.share-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.share-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.875rem;
    padding: 1.5rem 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #f9fafb 100%);
    border: 2px solid transparent;
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    color: #1f2937;
    font-weight: 600;
    font-size: 0.875rem;
    position: relative;
    overflow: hidden;
}

.share-option::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.05) 0%, rgba(220, 38, 38, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.share-option:hover {
    background: linear-gradient(135deg, #ffffff 0%, #fef2f2 100%);
    border-color: #dc2626;
    transform: translateY(-4px) scale(1.02);
    box-shadow: 
        0 8px 24px rgba(220, 38, 38, 0.2),
        0 0 0 1px rgba(220, 38, 38, 0.1) inset;
}

.share-option:hover::before {
    opacity: 1;
}

.share-option-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.share-option-icon.facebook {
    background: linear-gradient(135deg, #1877f2 0%, #1565c0 100%);
}

.share-option-icon.twitter {
    background: linear-gradient(135deg, #1da1f2 0%, #0d8bd9 100%);
}

.share-option-icon.whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #20ba5a 100%);
}

.share-option-icon.linkedin {
    background: linear-gradient(135deg, #0077b5 0%, #005885 100%);
}

.share-option-icon.telegram {
    background: linear-gradient(135deg, #0088cc 0%, #006ba3 100%);
}

.share-option-icon.copy {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
}

.share-option:hover .share-option-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.share-option:hover .share-option-icon.facebook {
    box-shadow: 0 8px 20px rgba(24, 119, 242, 0.4);
}

.share-option:hover .share-option-icon.twitter {
    box-shadow: 0 8px 20px rgba(29, 161, 242, 0.4);
}

.share-option:hover .share-option-icon.whatsapp {
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.share-option:hover .share-option-icon.linkedin {
    box-shadow: 0 8px 20px rgba(0, 119, 181, 0.4);
}

.share-option:hover .share-option-icon.telegram {
    box-shadow: 0 8px 20px rgba(0, 136, 204, 0.4);
}

.share-option:hover .share-option-icon.copy {
    box-shadow: 0 8px 20px rgba(107, 114, 128, 0.4);
}

@media screen and (max-width: 640px) {
    .share-options {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .share-modal-content {
        width: 95%;
        border-radius: 20px;
    }
    
    .share-modal-header {
        padding: 1.5rem 1.5rem 1.25rem 1.5rem;
    }
    
    .share-modal-header h3 {
        font-size: 1.25rem;
    }
    
    .share-modal-body {
        padding: 1.5rem;
    }
    
    .share-option {
        padding: 1.25rem 0.75rem;
    }
    
    .share-option-icon {
        width: 48px;
        height: 48px;
        font-size: 1.25rem;
    }
}

.product-detail-share {
    width: 100%;
    padding: 0.75rem 2rem;
    background: #fff;
    color: #374151;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.product-detail-share:hover {
    border-color: #dc2626;
    color: #dc2626;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quantity-selector label {
    font-weight: 600;
    color: #374151;
}

.quantity-controls {
    display: flex;
    align-items: center;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    overflow: hidden;
}

.quantity-btn {
    width: 40px;
    height: 40px;
    background: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #374151;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: #f3f4f6;
    color: #dc2626;
}

.quantity-controls input {
    width: 60px;
    height: 40px;
    border: none;
    border-left: 1px solid #e5e5e5;
    border-right: 1px solid #e5e5e5;
    text-align: center;
    font-size: 1rem;
    font-weight: 600;
}

.product-detail-add-cart {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

.product-detail-add-cart:hover {
    background: linear-gradient(135deg, #b91c1c 0%, #991b1b 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(220, 38, 38, 0.4);
}

.product-detail-wishlist {
    width: 100%;
    padding: 0.75rem 2rem;
    background: #fff;
    color: #374151;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.product-detail-wishlist:hover {
    border-color: #dc2626;
    color: #dc2626;
}

/* Installments */
.product-installments {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
}

.installments-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 1rem 0;
}

.installments-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.installment-bank-section {
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
    box-sizing: border-box;
    width: 100%;
}

@media screen and (min-width: 1024px) {
    .installment-bank-section.col-md-4 {
        flex: 0 0 calc(33.333333% - 1rem);
        max-width: calc(33.333333% - 1rem);
        width: calc(33.333333% - 1rem);
    }
}

.installment-bank-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0 0 1rem 0;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e5e5e5;
}

.installment-bank-title i {
    color: #dc2626;
    font-size: 1rem;
}

/* Installment Table */
.installment-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background: #fff;
    border-radius: 4px;
    overflow: hidden;
}

.installment-table thead {
    background: #dc2626;
    color: #fff;
}

.installment-table th {
    padding: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.installment-table tbody tr {
    border-bottom: 1px solid #e5e5e5;
    transition: background 0.2s ease;
}

.installment-table tbody tr:hover {
    background: #f9fafb;
}

.installment-table tbody tr:last-child {
    border-bottom: none;
}

.installment-table td {
    padding: 0.75rem;
    font-size: 0.875rem;
    text-align: center;
    color: #374151;
    border-right: 1px solid #e5e5e5;
}

.installment-table td:last-child {
    border-right: none;
}

.installment-table tbody td:nth-child(2),
.installment-table tbody td:nth-child(3) {
    font-weight: 600;
    color: #dc2626;
}

.installments-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: #6b7280;
    margin: 0;
    padding-top: 0.75rem;
    border-top: 1px solid #e5e5e5;
}

.installments-note i {
    color: #dc2626;
}

.product-detail-meta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.product-meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #374151;
    font-size: 0.875rem;
}

.product-meta-item i {
    color: #dc2626;
    font-size: 1rem;
}

/* Product Tabs */
.product-tabs {
    margin-top: 3rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.product-tabs-header {
    display: flex;
    border-bottom: 2px solid #e5e5e5;
}

.tab-btn {
    flex: 1;
    padding: 1.25rem 2rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    font-size: 1rem;
    font-weight: 600;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: -2px;
}

.tab-btn:hover {
    color: #dc2626;
    background: #f9fafb;
}

.tab-btn.active {
    color: #dc2626;
    border-bottom-color: #dc2626;
}

.product-tabs-content {
    padding: 2rem;
}

.tab-panel {
    display: none;
}

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

.tab-panel h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 1rem 0;
    color: #1f2937;
}

.tab-panel h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 1.5rem 0 1rem 0;
    color: #1f2937;
}

.tab-panel p {
    font-size: 1rem;
    color: #374151;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.tab-panel ul {
    list-style: disc;
    padding-left: 2rem;
    color: #374151;
    line-height: 1.8;
}

.specifications-table {
    width: 100%;
    border-collapse: collapse;
}

.specifications-table tr {
    border-bottom: 1px solid #e5e5e5;
}

.specifications-table td {
    padding: 1rem;
    font-size: 1rem;
}

.specifications-table td:first-child {
    font-weight: 600;
    color: #1f2937;
    width: 40%;
}

.specifications-table td:last-child {
    color: #374151;
}

/* Reviews */
.reviews-summary {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
}

.reviews-average {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.reviews-rating {
    font-size: 3rem;
    font-weight: 700;
    color: #dc2626;
}

.reviews-count {
    color: #6b7280;
    font-size: 0.875rem;
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.review-item {
    padding: 1.5rem;
    background: #f9fafb;
    border-radius: 8px;
    border: 1px solid #e5e5e5;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.review-author {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.review-author strong {
    color: #1f2937;
    font-size: 1rem;
}

.review-date {
    font-size: 0.875rem;
    color: #6b7280;
}

.review-text {
    color: #374151;
    line-height: 1.6;
    margin: 0;
}

/* Related Products */
.related-products-section {
    margin-top: 3rem;
    padding: 2rem 0;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    .product-detail-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
}

@media screen and (max-width: 768px) {
    .product-detail-content {
        padding: 1.5rem;
    }
    
    .product-detail-header h1 {
        font-size: 1.5rem;
    }
    
    .price-current {
        font-size: 1.5rem;
    }
    
    .product-action-buttons {
        flex-direction: column;
    }
    
    .product-share-wishlist {
        flex-direction: column;
    }
    
    .product-tabs-header {
        flex-direction: column;
    }
    
    .tab-btn {
        border-bottom: 1px solid #e5e5e5;
        border-left: 3px solid transparent;
        text-align: left;
    }
    
    .tab-btn.active {
        border-left-color: #dc2626;
        border-bottom-color: #e5e5e5;
    }
    
    .related-products-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    }
    
    .installment-bank-section {
        padding: 1rem;
    }
    
    .installment-bank-title {
        font-size: 1rem;
    }
    
    .installment-table {
        font-size: 0.75rem;
    }
    
    .installment-table th,
    .installment-table td {
        padding: 0.5rem;
    }
}

@media screen and (max-width: 480px) {
    .product-detail-wrapper {
        padding: 1rem 0;
    }
    
    .product-detail-content {
        padding: 1rem;
    }
    
    .product-thumbnails {
        gap: 0.5rem;
    }
    
    .thumbnail {
        width: 60px;
        height: 60px;
    }
    
    .related-products-grid {
        grid-template-columns: 1fr;
    }
    
    .installment-table {
        font-size: 0.7rem;
    }
    
    .installment-table th,
    .installment-table td {
        padding: 0.4rem 0.25rem;
    }
}