/* =========================================
   Index Page CSS - الصفحة الرئيسية
   ========================================= */

/* Hero Slider */
.hero-section {
    position: relative;
    height: 60vh; /* Fluid height */
    min-height: 400px;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero-slide.active {
    opacity: 1;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(30, 58, 95, 0.3), rgba(30, 58, 95, 0.8));
}

.hero-content {
    position: absolute;
    bottom: 10%;
    right: 5%;
    left: 5%;
    color: var(--text-light);
    z-index: 2;
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    max-width: 600px;
}

.hero-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.hero-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.hero-dot.active,
.hero-dot:hover {
    background: var(--secondary);
    transform: scale(1.3);
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.news-grid-featured {
    grid-template-columns: 2fr 1fr;
    gap: 25px;
}

.featured-card {
    grid-row: span 2;
}

.featured-card .card-image {
    aspect-ratio: 3/2;
}

.featured-card .card-title {
    font-size: 1.4rem;
}

/* Sidebar */
.content-with-sidebar {
    display: grid;
    grid-template-columns: 73% 25%; /* Percentage based ratio */
    gap: 2%;
}

.sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: var(--shadow);
}

.widget-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--secondary);
}

.widget-title i {
    color: var(--secondary);
}

/* Quick Links Sidebar */
.quick-link-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: var(--bg-secondary);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    z-index: 1;
    font-weight: 500;
}

.quick-link-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    transition: all 0.4s ease;
    z-index: -1;
}

.rtl .quick-link-item::before {
    left: auto;
    right: 0;
}

.quick-link-item:hover {
    color: var(--text-light);
    transform: translateX(-5px);
    box-shadow: var(--shadow);
}

.ltr .quick-link-item:hover {
    transform: translateX(5px);
}

.quick-link-item:hover::before {
    width: 100%;
}

.quick-link-item i {
    color: var(--secondary);
    transition: var(--transition);
    font-size: 1.1rem;
}

.quick-link-item:hover i {
    color: var(--text-light);
    transform: scale(1.1);
}

.popular-item {
    display: flex;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.popular-item-image {
    width: 80px;
    height: 60px;
    border-radius: var(--border-radius);
    overflow: hidden;
    flex-shrink: 0;
}

.popular-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.popular-item:hover .popular-item-image img {
    transform: scale(1.1);
}

.popular-item-content h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.popular-item-content h4:hover {
    color: var(--primary);
}

.popular-item-content span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Category Tabs */
.category-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.category-tab {
    padding: 10px 25px;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.category-tab:hover,
.category-tab.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* Gallery Preview */
.gallery-preview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    aspect-ratio: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(30, 58, 95, 0.8));
    opacity: 0;
    transition: var(--transition);
    z-index: 1;
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px;
    color: var(--text-light);
    z-index: 2;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-item-overlay {
    transform: translateY(0);
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.stat-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.stat-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: 50%;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    color: var(--text-light);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 5px;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 600;
}

/* Welcome Section */
.welcome-section {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    border-radius: var(--border-radius-lg);
    padding: 50px;
    color: var(--text-light);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
    overflow: hidden;
}

.welcome-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: var(--secondary);
    border-radius: 50%;
    opacity: 0.1;
}

.welcome-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.welcome-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    opacity: 0.9;
    margin-bottom: 25px;
}

.welcome-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

/* Responsive */
@media (max-width: 992px) {
    .content-with-sidebar {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .news-grid-featured {
        grid-template-columns: 1fr;
    }

    .welcome-section {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-section {
        height: 50vh;
        min-height: 350px;
    }

    .hero-content h2 {
        font-size: 1.8rem;
    }

    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        margin: 30px 0;
    }
}

@media (max-width: 768px) {
    .hero-section {
        height: 40vh;
        min-height: 280px;
        border-radius: var(--border-radius);
    }

    .hero-content {
        bottom: 30px;
        right: 20px;
        left: 20px;
    }

    .hero-content h2 {
        font-size: 1.4rem;
        margin-bottom: 8px;
    }

    .hero-content p {
        font-size: 0.95rem;
    }

    .hero-nav {
        bottom: 15px;
    }

    .hero-dot {
        width: 10px;
        height: 10px;
    }

    .gallery-preview {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .welcome-section {
        padding: 30px 20px;
        gap: 25px;
        margin-bottom: 30px;
    }

    .welcome-content h2 {
        font-size: 1.6rem;
    }

    .welcome-content p {
        font-size: 1rem;
        margin-bottom: 15px;
    }

    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .sidebar-widget {
        padding: 20px;
        margin-bottom: 20px;
    }

    .widget-title {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }

    .category-tabs {
        gap: 8px;
        margin-bottom: 20px;
    }

    .category-tab {
        padding: 8px 18px;
        font-size: 0.9rem;
    }

    .stat-card {
        padding: 20px;
    }

    .stat-icon {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
        margin-bottom: 12px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .stat-label {
        font-size: 0.9rem;
    }

    .featured-card .card-title {
        font-size: 1.2rem;
    }

    .quick-link-item {
        padding: 12px 15px;
        font-size: 0.95rem;
    }
}

@media (max-width: 576px) {
    .hero-section {
        height: 35vh;
        min-height: 230px;
        border-radius: 8px;
    }

    .hero-content {
        bottom: 20px;
        right: 15px;
        left: 15px;
    }

    .hero-content h2 {
        font-size: 1.15rem;
    }

    .hero-content p {
        font-size: 0.85rem;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .quick-stats {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        margin: 20px 0;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
        margin-bottom: 10px;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    .welcome-section {
        padding: 25px 15px;
    }

    .welcome-content h2 {
        font-size: 1.3rem;
    }

    .welcome-content p {
        font-size: 0.9rem;
    }

    .category-tab {
        padding: 7px 14px;
        font-size: 0.85rem;
    }

    .popular-item {
        gap: 10px;
    }

    .popular-item-image {
        width: 65px;
        height: 50px;
    }

    .popular-item-content h4 {
        font-size: 0.85rem;
    }

    .quick-link-item {
        padding: 10px 12px;
        font-size: 0.9rem;
        gap: 8px;
    }

    .gallery-preview {
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        height: 30vh;
        min-height: 200px;
    }

    .hero-content h2 {
        font-size: 1rem;
    }

    .hero-content p {
        font-size: 0.8rem;
        -webkit-line-clamp: 1;
        line-clamp: 1;
    }

    .stat-card:hover {
        transform: translateY(-5px);
    }

    .featured-card .card-title {
        font-size: 1rem;
    }

    .gallery-preview {
        grid-template-columns: repeat(2, 1fr);
    }
}