/* Brands Mega Menu Styles */
.brands-mega-menu {
    position: relative;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    direction: rtl;
    text-align: right;
    width: 100%;
    max-width: 100vw;
    margin: 0;
    box-sizing: border-box;
}

.brands-menu-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
}

/* Main Link */
.tab-main-link {
    display: block;
    padding: 16px 24px;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.tab-main-link:hover {
    background: linear-gradient(135deg, #e55a2b, #e08419);
    transform: translateY(-1px);
}

.tab-main-link .link-prefix {
    font-size: 14px;
    opacity: 0.9;
    margin-left: 8px;
}

.tab-main-link .link-text {
    font-weight: 700;
}

/* Tabs Container */
.brands-tabs-container {
    display: flex;
    background: #f8f9fa;
    min-height: 400px;
    width: 100%;
    overflow: hidden;
}

/* Navigation Tabs */
.brands-nav-tabs {
    width: 280px;
    min-width: 280px;
    background: #ffffff;
    border-left: 1px solid #e0e4e7;
    padding: 0;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.brand-tab-link {
    display: flex;
    align-items: center;
    padding: 20px 24px;
    background: none;
    border: none;
    text-align: right;
    cursor: pointer;
    transition: all 0.3s ease;
    border-bottom: 1px solid #f0f2f5;
    font-size: 15px;
    font-weight: 500;
    color: #2c3e50;
    position: relative;
}

.brand-tab-link:before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: transparent;
    transition: all 0.3s ease;
}

.brand-tab-link:hover {
    background: #f8f9fa;
    color: #ff6b35;
    transform: translateX(-4px);
}

.brand-tab-link:hover:before {
    background: #ff6b35;
}

.brand-tab-link.active {
    background: #fff5f2;
    color: #ff6b35;
    font-weight: 600;
}

.brand-tab-link.active:before {
    background: #ff6b35;
}

.tab-icon {
    width: 24px;
    height: 24px;
    margin-left: 12px;
    transition: transform 0.3s ease;
}

.brand-tab-link:hover .tab-icon,
.brand-tab-link.active .tab-icon {
    transform: scale(1.1);
}

/* Tab Content */
.brands-tab-content {
    flex: 1;
    background: #ffffff;
    overflow: hidden;
    min-width: 0; /* Allows flex item to shrink */
}

.brand-tab-pane {
    display: none;
    padding: 0;
    height: 100%;
    animation: fadeIn 0.3s ease;
    width: 100%;
}

.brand-tab-pane.active {
    display: block;
}

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

/* Tab Header */
.tab-header {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 16px 24px;
    border-bottom: 1px solid #e0e4e7;
}

.tab-go-link {
    color: #6c757d;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.tab-go-link:hover {
    color: #ff6b35;
}

.tab-go-link .link-prefix {
    margin-left: 8px;
    opacity: 0.8;
}

/* Brands Content */
.brands-content {
    padding: 24px;
    overflow: hidden;
}

.brands-list {
    display: flex;
    gap: 40px;
    width: 100%;
}

.brands-column {
    flex: 1;
    min-width: 0; /* Allows flex item to shrink */
}

/* Brand Links */
.brand-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.brand-link {
    color: #495057;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 0;
    transition: all 0.3s ease;
    position: relative;
    padding-right: 16px;
}

.brand-link:before {
    content: '→';
    position: absolute;
    right: 0;
    opacity: 0;
    transition: all 0.3s ease;
    color: #ff6b35;
    font-weight: bold;
}

.brand-link:hover {
    color: #ff6b35;
    transform: translateX(-8px);
    font-weight: 600;
}

.brand-link:hover:before {
    opacity: 1;
}

/* Brand Logos */
.brand-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    padding: 0 20px;
    max-width: 100%;
}

.brand-logo-link {
    display: block;
    background: #ffffff;
    border: 2px solid #f0f2f5;
    border-radius: 8px;
    padding: 16px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.brand-logo-link:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(247, 147, 30, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.brand-logo-link:hover {
    border-color: #ff6b35;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
}

.brand-logo-link:hover:before {
    opacity: 1;
}

.brand-logo {
    width: 100%;
    height: 60px;
    object-fit: contain;
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.brand-logo-link:hover .brand-logo {
    transform: scale(1.05);
}

/* All Brands Slider */
.brands-slider-wrapper {
    position: relative;
    overflow: hidden;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 24px;
    width: 100%;
}

.brands-slider {
    display: flex;
    transition: transform 0.4s ease;
    width: 100%;
}

.brand-slide {
    min-width: 100%;
    flex-shrink: 0;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    width: 100%;
}

.brand-item {
    display: block;
    background: #ffffff;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.brand-item:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(247, 147, 30, 0.08));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.brand-item:hover {
    border-color: #ff6b35;
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(255, 107, 53, 0.2);
}

.brand-item:hover:before {
    opacity: 1;
}

.brand-img {
    width: 100%;
    height: 80px;
    object-fit: contain;
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.brand-item:hover .brand-img {
    transform: scale(1.08);
}

/* Slider Controls */
.slider-controls {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border: 2px solid #ff6b35;
    background: #ffffff;
    color: #ff6b35;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    font-weight: bold;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-btn:hover {
    background: #ff6b35;
    color: #ffffff;
    transform: scale(1.1);
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

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

/* Container for mega menu to prevent overflow */
.mega-menu-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .brands-mega-menu {
        margin: 0 8px;
    }
    
    .brands-nav-tabs {
        width: 240px;
        min-width: 240px;
    }
    
    .brand-tab-link {
        padding: 16px 20px;
        font-size: 14px;
    }
    
    .tab-icon {
        width: 20px;
        height: 20px;
    }
    
    .brand-logos {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 16px;
    }
    
    .brand-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    }
}

@media (max-width: 992px) {
    .brands-tabs-container {
        flex-direction: column;
        min-height: auto;
    }
    
    .brands-nav-tabs {
        width: 100%;
        min-width: 100%;
        display: flex;
        flex-direction: row;
        overflow-x: auto;
        border-left: none;
        border-bottom: 1px solid #e0e4e7;
    }
    
    .brand-tab-link {
        white-space: nowrap;
        min-width: 140px;
        padding: 16px 20px;
        border-bottom: none;
        border-left: 1px solid #f0f2f5;
    }
    
    .brand-tab-link:before {
        right: auto;
        left: 0;
        top: auto;
        bottom: 0;
        width: 100%;
        height: 4px;
    }
    
    .brand-tab-link:hover {
        transform: translateY(-4px);
    }
    
    .brands-list {
        flex-direction: column;
        gap: 24px;
    }
    
    .brand-logos {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        gap: 16px;
        padding: 0;
    }
    
    .brand-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .brands-content {
        padding: 16px;
    }
    
    .brand-logos {
        grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
    }
    
    .brand-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .tab-main-link {
        padding: 12px 16px;
        font-size: 14px;
    }
    
    .brand-tab-link {
        padding: 12px 16px;
        font-size: 13px;
        min-width: 120px;
    }
    
    .tab-icon {
        width: 18px;
        height: 18px;
        margin-left: 8px;
    }
}

@media (max-width: 480px) {
    .brands-mega-menu {
        margin: 0 4px;
        border-radius: 4px;
    }
    
    .brands-content {
        padding: 12px;
    }
    
    .brand-item {
        padding: 16px;
    }
    
    .brand-img {
        height: 60px;
    }
    
    .brand-logo {
        height: 50px;
    }
    
    .slider-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }
    
    .brand-logos {
        grid-template-columns: 1fr 1fr;
    }
    
    .brand-grid {
        grid-template-columns: 1fr;
    }
}

/* Loading States */
.brands-mega-menu.loading {
    opacity: 0.7;
    pointer-events: none;
}

.brands-mega-menu.loading:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    margin: -16px 0 0 -16px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #ff6b35;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Focus States for Accessibility */
.brand-tab-link:focus,
.brand-link:focus,
.brand-logo-link:focus,
.brand-item:focus,
.slider-btn:focus {
    outline: 2px solid #ff6b35;
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .brands-mega-menu {
        border: 2px solid #000000;
    }
    
    .brand-tab-link {
        border-bottom: 2px solid #000000;
    }
    
    .brand-logo-link,
    .brand-item {
        border: 2px solid #000000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .brand-tab-link,
    .brand-link,
    .brand-logo-link,
    .brand-item,
    .brand-logo,
    .brand-img,
    .slider-btn,
    .brands-slider {
        transition: none;
    }
    
    .brand-tab-pane {
        animation: none;
    }
    
    .brand-tab-link:hover,
    .brand-link:hover,
    .brand-logo-link:hover,
    .brand-item:hover {
        transform: none;
    }
}