/* Reset and Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Prevent horizontal overflow */
html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
    position: relative;
}

:root {
    /* Colors */
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #60a5fa;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-primary: #1a1a1a;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Typography */
    --font-arabic: 'Noto Sans Arabic', 'Segoe UI', system-ui, sans-serif;
    --font-latin: 'Inter', 'Segoe UI', system-ui, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-2xl: 1rem;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
}

/* Dark Mode */
[data-theme="dark"] {
    --text-primary: #f9fafb;
    --text-secondary: #d1d5db;
    --text-light: #9ca3af;
    --bg-primary: #111827;
    --bg-secondary: #1f2937;
    --bg-tertiary: #374151;
    --border-color: #374151;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --text-primary: #f9fafb;
        --text-secondary: #d1d5db;
        --text-light: #9ca3af;
        --bg-primary: #111827;
        --bg-secondary: #1f2937;
        --bg-tertiary: #374151;
        --border-color: #374151;
    }
}

/* RTL/LTR Direction Support */
html[dir="rtl"] {
    direction: rtl;
}

html[dir="ltr"] {
    direction: ltr;
}

/* Font Selection Based on Direction */
html[dir="rtl"] {
    --font-primary: var(--font-arabic);
}

html[dir="ltr"] {
    --font-primary: var(--font-latin);
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: all var(--transition-base);
}

/* Container with proper RTL/LTR support */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--space-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-8);
    }
}

/* Header */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: var(--space-4);
}

/* Logo - Protected from RTL/LTR effects */
.logo {
    flex-shrink: 0;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-base);
    direction: ltr; /* Force LTR for logo */
}

.logo a:hover {
    opacity: 0.8;
    transform: scale(1.02);
}

.logo img {
    height: 40px;
    width: auto;
    transition: opacity var(--transition-base);
}

/* Ensure SVG logo renders properly */
.logo svg {
    display: block;
    max-width: 100%;
    height: auto;
    direction: ltr; /* Force LTR for logo SVG */
}

.logo svg text {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif !important;
    font-weight: 700;
    dominant-baseline: middle;
    text-anchor: start;
}

/* Fallback for browsers that don't support SVG properly */
@supports not (display: block) {
    .logo svg {
        width: 120px;
        height: 40px;
    }
}

/* Navigation */
.main-nav {
    display: none;
}

/* Navigation with RTL/LTR support */
.main-nav ul {
    display: flex;
    list-style: none;
    gap: var(--space-6);
    margin: 0;
    padding: 0;
}

.main-nav a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
    padding: var(--space-2) 0;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Header Actions with RTL/LTR support */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

/* Ensure consistent button sizing */
.search-btn,
.lang-btn,
.menu-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    flex-shrink: 0;
}

.search-btn:hover,
.lang-btn:hover,
.menu-toggle:hover {
    background-color: var(--bg-secondary);
    transform: scale(1.05);
}

.search-btn:active,
.lang-btn:active,
.menu-toggle:active {
    transform: scale(0.95);
}

/* Language Selector with RTL/LTR support */
.language-selector {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    padding: var(--space-2) var(--space-4);
    min-height: 40px;
    white-space: nowrap;
    border: 1px solid transparent;
    position: relative;
}

.lang-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}

.lang-btn.active::after {
    width: 100%;
}

.lang-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.lang-btn svg {
    transition: transform var(--transition-fast);
    flex-shrink: 0;
}

.lang-btn.active svg {
    transform: rotate(180deg);
}

/* Language Dropdown with RTL/LTR support */
.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 300px;
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: opacity var(--transition-base), 
                visibility var(--transition-base), 
                transform var(--transition-base);
    pointer-events: none;
}

/* RTL/LTR positioning - Fixed */
html[dir="rtl"] .lang-dropdown {
    right: 0;
    left: auto;
    transform-origin: top right;
}

html[dir="ltr"] .lang-dropdown {
    left: 0;
    right: auto;
    transform-origin: top left;
}

.lang-dropdown:not([hidden]) {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Dropdown positioning fixes */
.lang-dropdown.dropdown-left {
    left: auto !important;
    right: 0 !important;
    transform-origin: top right !important;
}

.lang-dropdown.dropdown-right {
    right: auto !important;
    left: 0 !important;
    transform-origin: top left !important;
}

/* Ensure dropdown stays within viewport */
.language-selector {
    position: relative;
}

/* Container overflow prevention */
.main-header {
    overflow: visible;
}

/* When dropdown needs to align right */
.lang-dropdown.dropdown-left {
    left: auto;
    right: 0;
}

/* Tablet adjustments */
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .lang-dropdown {
        width: 300px;
    }
    
    .lang-dropdown.dropdown-centered {
        position: fixed !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
    }
}

/* Mobile adjustments */
@media screen and (max-width: 767px) {
    .lang-dropdown {
        position: fixed;
        left: 20px;
        right: 20px;
        width: auto;
        max-width: calc(100vw - 40px);
    }
}

.lang-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    padding: var(--space-3);
    gap: var(--space-1);
}

.lang-grid a {
    display: block;
    padding: var(--space-3) var(--space-4);
    text-decoration: none;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-align: center;
    border: 1px solid transparent;
}

.lang-grid a:hover {
    background-color: var(--bg-secondary);
    border-color: var(--primary-light);
    transform: translateY(-1px);
}

.lang-grid a.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-dark);
}

/* Mobile Menu Toggle - Only show on mobile */
.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    padding: var(--space-2);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.menu-toggle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: var(--primary-color);
    border-radius: 50%;
    transition: all var(--transition-base);
    transform: translate(-50%, -50%);
    z-index: -1;
}

.menu-toggle:hover::before {
    width: 100%;
    height: 100%;
}

.menu-toggle.active {
    border-color: var(--primary-color);
}

.menu-toggle.active::before {
    width: 100%;
    height: 100%;
}

.menu-toggle span {
    width: 20px;
    height: 2px;
    background-color: var(--text-primary);
    transition: all var(--transition-base);
    border-radius: 1px;
    position: relative;
}

.menu-toggle:hover span,
.menu-toggle.active span {
    background-color: white;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Search Button Enhanced */
.search-btn {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.search-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: var(--primary-color);
    border-radius: 50%;
    transition: all var(--transition-base);
    transform: translate(-50%, -50%);
    z-index: -1;
}

.search-btn:hover::before {
    width: 100%;
    height: 100%;
}

.search-btn:hover {
    color: white;
    border-color: var(--primary-color);
}

/* Desktop styles - force hide mobile menu toggle and show horizontal nav */
@media (min-width: 1025px) {
    .main-nav {
        display: block !important;
        flex: 1 !important;
        margin: 0 var(--space-8) !important;
        position: static !important;
        top: auto !important;
        bottom: auto !important;
        left: auto !important;
        right: auto !important;
        width: auto !important;
        max-width: none !important;
        background-color: transparent !important;
        z-index: auto !important;
        transition: none !important;
        overflow-y: visible !important;
        padding: 0 !important;
        box-shadow: none !important;
        border: none !important;
        visibility: visible !important;
        opacity: 1 !important;
        transform: none !important;
    }
    
    .main-nav ul {
        display: flex !important;
        flex-direction: row !important;
        gap: var(--space-6) !important;
        padding: 0 !important;
        margin: 0 !important;
        list-style: none !important;
        width: auto !important;
    }
    
    .main-nav li {
        width: auto !important;
        margin: 0 !important;
        border-bottom: none !important;
    }
    
    .main-nav a {
        display: block !important;
        padding: var(--space-2) 0 !important;
        font-size: var(--font-size-sm) !important;
        font-weight: 500 !important;
        border: none !important;
        border-bottom: 2px solid transparent !important;
        border-radius: 0 !important;
        margin-bottom: 0 !important;
        transition: all var(--transition-base) !important;
        width: auto !important;
        text-align: left !important;
        color: var(--text-secondary) !important;
        text-decoration: none !important;
        background-color: transparent !important;
        white-space: nowrap !important;
        transform: none !important;
        box-shadow: none !important;
    }
    
    .main-nav a:hover,
    .main-nav a.active {
        background-color: transparent !important;
        color: var(--primary-color) !important;
        border-color: var(--primary-color) !important;
        border-bottom-color: var(--primary-color) !important;
        transform: none !important;
        box-shadow: none !important;
    }
    
    .menu-toggle {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
    
    /* Ensure no mobile overlay on desktop */
    .mobile-overlay {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
}

/* Tablet styles - show menu toggle for better UX */
@media (min-width: 768px) and (max-width: 1024px) {
    .header-content {
        gap: var(--space-3);
    }
    
    .main-nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }
    
    /* Language dropdown improvements for tablets */
    .language-selector {
        position: relative;
    }
    
    .lang-dropdown {
        min-width: 300px;
        max-width: 350px;
    }
}

/* Mobile styles - below 768px */
@media (max-width: 767px) {
    .header-content {
        gap: var(--space-2);
    }
    
    .main-nav {
        display: none;
    }
    
    .menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }
}

/* Responsive adjustments for different screen sizes */
@media (max-width: 1024px) {
    .header-content {
        gap: var(--space-3);
    }
    
    .main-nav {
        margin: 0 var(--space-4);
    }
    
    .main-nav ul {
        gap: var(--space-4);
    }
}

@media (max-width: 768px) {
    .header-content {
        gap: var(--space-2);
    }
    
    .logo svg {
        width: 100px;
        height: 32px;
    }
    
    .logo svg text {
        font-size: 20px !important;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    padding: var(--space-12) 0;
    text-align: center;
}

.hero-title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    font-weight: 700;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Latest News Section */
.latest-news {
    padding: var(--space-16) 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-8);
}

.section-header h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
}

.view-all {
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-base);
}

.view-all:hover {
    color: var(--primary-dark);
}

/* News Grid */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

@media (min-width: 1024px) {
    .news-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Article Card */
.article-card {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--bg-primary);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.article-image.no-image {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed #dee2e6;
    color: #6c757d;
    font-size: 0.875rem;
}

.article-image.no-image span {
    font-size: 2rem;
    opacity: 0.6;
}

.article-content {
    padding: 1.5rem;
}

.article-category {
    display: inline-block !important;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    visibility: visible !important;
    opacity: 1 !important;
}

.article-category-tags .article-category {
    margin-bottom: 0;
    margin-right: 0.5rem;
}

.article-title {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0 0 0.75rem 0;
    color: var(--text-primary);
}

.article-excerpt {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0 0 1rem 0;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-light);
}

.article-date {
    font-weight: 500;
}

.article-author {
    color: var(--primary-color);
    font-weight: 600;
}

/* Loading states and animations */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Skeleton loaders */
.article-skeleton {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    animation: pulse 1.5s ease-in-out infinite;
}

.skeleton-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

.skeleton-content {
    padding: 1.5rem;
}

.skeleton-category {
    width: 80px;
    height: 20px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
    border-radius: 10px;
    margin-bottom: 0.75rem;
}

.skeleton-title {
    height: 20px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.skeleton-title.short {
    width: 70%;
}

.skeleton-text {
    height: 16px;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}

.skeleton-meta {
    height: 16px;
    width: 50%;
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
    border-radius: 4px;
    margin-top: 1rem;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Error and no articles messages */
.no-articles,
.error-message {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    font-size: 1.125rem;
    grid-column: 1 / -1;
}

.error-message {
    color: #dc2626;
}

/* Enhanced no articles container */
.no-articles-container {
    grid-column: 1 / -1;
    text-align: center;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 16px;
    border: 2px dashed #dee2e6;
    margin: 2rem 0;
}

.no-articles-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.no-articles-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.no-articles-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
    opacity: 0.8;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .news-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .article-content {
        padding: 1rem;
    }
    
    .article-title {
        font-size: 1.125rem;
    }
}

/* Categories Section */
.categories-section {
    padding: var(--space-16) 0;
    background-color: var(--bg-secondary);
}

.categories-section h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--space-8);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-6);
}

.category-card {
    background-color: var(--bg-primary);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: inherit;
    transition: all var(--transition-base);
    text-align: center;
    border: 1px solid var(--border-color);
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.category-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
}

.category-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.category-card p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Newsletter Section */
.newsletter-section {
    padding: var(--space-16) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-3);
}

.newsletter-content p {
    font-size: var(--font-size-lg);
    opacity: 0.9;
    margin-bottom: var(--space-8);
}

.newsletter-form {
    display: flex;
    gap: var(--space-3);
    max-width: 450px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.newsletter-form input:focus {
    outline: none;
    border-color: white;
    background-color: rgba(255, 255, 255, 0.2);
}

.newsletter-form button {
    padding: var(--space-3) var(--space-6);
    background-color: white;
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.newsletter-form button:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Footer */
.main-footer {
    background-color: var(--bg-tertiary);
    padding: var(--space-12) 0 var(--space-6);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-section h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.footer-section p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--space-2);
}

.footer-section ul a {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-section ul a:hover {
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: var(--space-3);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

/* Responsive Adjustments */
@media (max-width: 767px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Animations */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Ensure SVG icons are properly rendered */
svg {
    display: inline-block;
    vertical-align: middle;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Header Actions Focus States */
.search-btn:focus,
.lang-btn:focus,
.menu-toggle:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
    background-color: var(--bg-secondary);
}

/* Browser compatibility for icons */
.search-btn svg,
.lang-btn svg,
.menu-toggle svg {
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Fix for touch devices */
@media (hover: none) and (pointer: coarse) {
    .search-btn:hover::before,
    .menu-toggle:hover::before {
        width: 0;
        height: 0;
    }
    
    .search-btn:active::before,
    .menu-toggle:active::before {
        width: 100%;
        height: 100%;
    }
    
    .lang-btn::after {
        display: none;
    }
    
    .lang-btn:active {
        background-color: var(--primary-color);
        color: white;
    }
}

/* Ensure buttons are properly sized on all devices */
.header-actions button {
    flex-shrink: 0;
    -webkit-tap-highlight-color: transparent;
}

/* Loading state for better UX */
.lang-dropdown.loading {
    pointer-events: none;
    opacity: 0.5;
}

.lang-dropdown.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top: 2px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* RTL/LTR Layout Fixes */
.rtl-lang .header-actions {
    flex-direction: row-reverse;
}

.ltr-lang .header-actions {
    flex-direction: row;
}

/* Logo Protection from RTL/LTR */
.logo,
.logo a,
.logo svg,
.logo svg text {
    direction: ltr !important;
    text-align: left !important;
}

/* Responsive Typography */
@media (max-width: 480px) {
    :root {
        --font-size-xs: 0.7rem;
        --font-size-sm: 0.8rem;
        --font-size-base: 0.9rem;
        --font-size-lg: 1rem;
        --font-size-xl: 1.1rem;
        --font-size-2xl: 1.3rem;
        --font-size-3xl: 1.6rem;
        --font-size-4xl: 2rem;
    }
}

/* Improved Container Responsiveness */
@media (max-width: 375px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    .header-content {
        gap: var(--space-1);
    }
}

@media (min-width: 375px) and (max-width: 768px) {
    .container {
        padding: 0 var(--space-4);
    }
}

@media (min-width: 768px) and (max-width: 1024px) {
    .container {
        padding: 0 var(--space-6);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-8);
    }
}

/* Prevent layout shifts */
.header-content {
    min-height: 64px;
}

@media (max-width: 768px) {
    .header-content {
        min-height: 56px;
    }
}

/* Smooth transitions for all interactive elements */
button,
a,
.menu-toggle,
.lang-btn,
.search-btn {
    transition: all var(--transition-base);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --text-secondary: #000000;
        --bg-secondary: #ffffff;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Skip to content - should be hidden by default */
.skip-to-content {
    position: absolute;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: var(--space-2) var(--space-4);
    text-decoration: none;
    border-radius: var(--radius-md);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.skip-to-content:focus {
    top: var(--space-4);
    opacity: 1;
    visibility: visible;
}

/* RTL/LTR support for skip link */
html[dir="rtl"] .skip-to-content,
html[dir="ltr"] .skip-to-content {
    left: 50%;
    right: auto;
    transform: translateX(-50%);
}

/* Container with better responsive breakpoints */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* Tablet-specific adjustments */
@media (min-width: 768px) and (max-width: 1024px) {
    .container {
        padding: 0 var(--space-6);
        max-width: 1024px;
    }
    
    .header-content {
        gap: var(--space-4);
        padding: 0;
    }
    
    .main-nav {
        margin: 0 var(--space-6);
    }
    
    .main-nav ul {
        gap: var(--space-5);
    }
    
    .lang-dropdown {
        min-width: 280px;
        max-width: 320px;
    }
}

/* Desktop adjustments */
@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-8);
    }
    
    .header-content {
        gap: var(--space-6);
    }
    
    .main-nav {
        margin: 0 var(--space-8);
    }
}

/* Language Dropdown with better positioning */
.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 300px;
    max-height: 400px;
    overflow-y: auto;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px) scale(0.95);
    transition: all var(--transition-base);
    pointer-events: none;
}

/* Better RTL/LTR positioning for language dropdown */
html[dir="rtl"] .lang-dropdown {
    right: 0;
    left: auto;
}

html[dir="ltr"] .lang-dropdown {
    left: 0;
    right: auto;
}

/* Center dropdown on smaller screens */
@media (max-width: 640px) {
    .lang-dropdown {
        left: 50% !important;
        right: auto !important;
        transform: translateX(-50%) translateY(-10px) scale(0.95);
        min-width: calc(100vw - 2rem);
        max-width: 320px;
    }
    
    .lang-dropdown:not([hidden]) {
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

/* Tablet language dropdown positioning */
@media (min-width: 641px) and (max-width: 1024px) {
    .lang-dropdown {
        min-width: 280px;
        max-width: 300px;
    }
    
    html[dir="rtl"] .lang-dropdown {
        right: 0;
        left: auto;
    }
    
    html[dir="ltr"] .lang-dropdown {
        left: 0;
        right: auto;
    }
    
    /* Ensure dropdown fits on tablet screens */
    .language-selector {
        position: relative;
    }
    
    .language-selector::before {
        content: '';
        position: absolute;
        top: 0;
        right: -20px;
        bottom: 0;
        left: -20px;
        pointer-events: none;
        z-index: -1;
    }
}

.lang-dropdown:not([hidden]) {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Fix for desktop language dropdown */
@media (min-width: 1025px) {
    .lang-dropdown {
        min-width: 300px;
        max-width: 360px;
    }
}

/* Additional responsive fixes */
@media (max-width: 374px) {
    .lang-dropdown {
        min-width: calc(100vw - 1rem);
        left: 50% !important;
        right: auto !important;
        transform: translateX(-50%) translateY(-10px) scale(0.95);
    }
    
    .lang-dropdown:not([hidden]) {
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

/* Ensure proper stacking context */
.language-selector {
    z-index: 1001;
}

.lang-dropdown {
    z-index: 1002;
}

.mobile-overlay {
    z-index: 9998;
}

/* Header responsiveness improvements */
.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: var(--space-4);
    position: relative;
}

@media (max-width: 480px) {
    .header-content {
        gap: var(--space-2);
        height: 56px;
        padding: 0 var(--space-3);
    }
}

@media (min-width: 481px) and (max-width: 767px) {
    .header-content {
        gap: var(--space-3);
        height: 60px;
        padding: 0 var(--space-4);
    }
}

/* Navigation links - ensure proper language support */
.main-nav a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
    padding: var(--space-2) 0;
    border-bottom: 2px solid transparent;
    white-space: nowrap;
    position: relative;
}

.main-nav a:hover,
.main-nav a.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* Logo protection and responsiveness */
.logo {
    flex-shrink: 0;
    min-width: 80px;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-base);
    direction: ltr !important;
}

.logo svg {
    display: block;
    max-width: 100%;
    height: auto;
    direction: ltr !important;
}

/* Responsive logo sizing */
@media (max-width: 480px) {
    .logo svg {
        width: 90px !important;
        height: 30px !important;
    }
    
    .logo svg text {
        font-size: 18px !important;
    }
}

@media (min-width: 481px) and (max-width: 767px) {
    .logo svg {
        width: 100px !important;
        height: 32px !important;
    }
    
    .logo svg text {
        font-size: 20px !important;
    }
}

@media (min-width: 768px) {
    .logo svg {
        width: 120px !important;
        height: 40px !important;
    }
    
    .logo svg text {
        font-size: 24px !important;
    }
}

/* Header Actions improvements */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .header-actions {
        gap: var(--space-2);
    }
}

/* Language button improvements */
.lang-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    padding: var(--space-2) var(--space-4);
    min-height: 40px;
    white-space: nowrap;
    border: 1px solid transparent;
    position: relative;
    min-width: 80px;
    justify-content: center;
}

@media (max-width: 480px) {
    .lang-btn {
        padding: var(--space-2) var(--space-3);
        min-width: 70px;
        font-size: var(--font-size-xs);
    }
}

/* Menu toggle - ensure it's only visible on mobile */
@media (max-width: 767px) {
    .menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        pointer-events: auto !important;
    }
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none !important;
        visibility: hidden !important;
        opacity: 0 !important;
        pointer-events: none !important;
    }
    
    .main-nav {
        display: block !important;
    }
}

/* Language dropdown positioning fixes */
.lang-dropdown.dropdown-left {
    left: auto !important;
    right: 0 !important;
}

.lang-dropdown.dropdown-right {
    right: auto !important;
    left: 0 !important;
}

/* Better loading states */
.lang-btn span:empty::after {
    content: "Loading...";
    opacity: 0.6;
}

.lang-btn span:contains("...") {
    opacity: 0.6;
    font-style: italic;
}

/* Enhanced direction support */
.rtl-lang .lang-dropdown {
    text-align: right;
}

.ltr-lang .lang-dropdown {
    text-align: left;
}

/* Logo protection from direction changes */
.logo,
.logo a,
.logo svg {
    direction: ltr !important;
}

/* Skip to content improvements */
.skip-to-content {
    position: absolute !important;
    top: -50px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transition: all 0.3s ease !important;
}

.skip-to-content:focus {
    top: 1rem !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}

/* Device-specific padding */
.mobile-device .header-content {
    padding: 0 1rem;
}

.tablet-device .header-content {
    padding: 0 1.5rem;
}

.desktop-device .header-content {
    padding: 0 2rem;
}

/* Improved mobile menu */
.nav-open {
    overflow: hidden;
}

.main-nav.nav-open {
    display: flex !important;
}

/* Better transitions */
.lang-dropdown,
.main-nav,
.menu-toggle {
    -webkit-transition: all 0.3s ease;
    transition: all 0.3s ease;
}

/* Tablet-specific language dropdown fixes */
.tablet-device .lang-dropdown {
    position: absolute !important;
    top: calc(100% + 8px) !important;
    max-height: 50vh;
    overflow-y: auto;
}

/* Prevent tap highlight on mobile */
* {
    -webkit-tap-highlight-color: transparent;
}

/* Hardware acceleration for smooth animations */
.main-nav,
.lang-dropdown {
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

/* Arabic/RTL font improvements */
.rtl-lang {
    font-family: 'Amiri', 'Scheherazade New', 'Noto Sans Arabic', 'Cairo', 'Tajawal', serif;
}

.ltr-lang {
    font-family: 'Inter', 'Roboto', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
}

/* Loading state animations */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.lang-btn span:contains("...") {
    animation: pulse 1.5s infinite;
}

/* Better focus indicators */
.lang-btn:focus,
.menu-toggle:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Improved active states */
.lang-dropdown a.active {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
}

/* Responsive typography */
.mobile-device {
    font-size: 14px;
}

.tablet-device {
    font-size: 15px;
}

.desktop-device {
    font-size: 16px;
}

/* Article Tags Styles */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0.75rem 0;
}

.article-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background-color: #f3f4f6;
    color: #4b5563;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.article-card:hover .article-tag {
    background-color: #e5e7eb;
    border-color: #d1d5db;
}

/* Category and Tags in same line */
.article-category-tags {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.article-tag-inline {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    background-color: #f9fafb;
    color: #6b7280;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 500;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}

.article-tag-inline.clickable {
    cursor: pointer;
}

.article-tag-inline.clickable:hover {
    background-color: #e5e7eb;
    color: #374151;
    transform: translateY(-1px);
    border-color: #d1d5db;
}

.article-card:hover .article-tag-inline {
    background-color: #f3f4f6;
    border-color: #d1d5db;
}

.rtl-lang .article-tags,
.rtl-lang .article-category-tags {
    direction: rtl;
}

/* Dark mode support for tags and cards */
[data-theme="dark"] .article-tag,
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .article-tag {
        background-color: #374151;
        color: #d1d5db;
    }
    
    :root:not([data-theme="light"]) .article-card:hover .article-tag {
        background-color: #4b5563;
        border-color: #6b7280;
    }
}

/* Dark mode for article cards */
[data-theme="dark"] .article-card {
    background-color: var(--bg-secondary);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .article-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .article-card {
        background-color: var(--bg-secondary);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    }
    
    :root:not([data-theme="light"]) .article-card:hover {
        box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    }
}

/* Dark mode styles for header and navigation */
[data-theme="dark"] .main-header {
    background-color: var(--bg-secondary);
    border-bottom-color: var(--border-color);
}

[data-theme="dark"] .lang-dropdown {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .lang-dropdown a:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .search-btn:hover,
[data-theme="dark"] .lang-btn:hover,
[data-theme="dark"] .menu-toggle:hover {
    background-color: var(--bg-tertiary);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .main-header {
        background-color: var(--bg-secondary);
        border-bottom-color: var(--border-color);
    }
    
    :root:not([data-theme="light"]) .lang-dropdown {
        background-color: var(--bg-secondary);
        border-color: var(--border-color);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }
    
    :root:not([data-theme="light"]) .lang-dropdown a:hover {
        background-color: var(--bg-tertiary);
    }
    
    :root:not([data-theme="light"]) .search-btn:hover,
    :root:not([data-theme="light"]) .lang-btn:hover,
    :root:not([data-theme="light"]) .menu-toggle:hover {
        background-color: var(--bg-tertiary);
    }
}

/* Common Article Card Styles for All Pages */
.article-category-tags {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.article-subcategory {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0 var(--space-2);
    border-right: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
}

[dir="rtl"] .article-subcategory {
    border-right: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
}

[dir="ltr"] .article-subcategory {
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
}

.article-tag-inline {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
}

.article-tag-inline:hover {
    background-color: var(--primary-light);
    color: white;
    transform: translateY(-1px);
}

.article-tag-inline.clickable {
    cursor: pointer;
}

/* No image placeholder */
.article-image.no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-secondary);
    color: var(--text-light);
    font-size: 3rem;
    height: 200px;
}

/* Ensure article cards maintain consistent structure */
.article-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.article-card .article-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-card .article-meta {
    margin-top: auto;
}

/* Latest Page Styles */

.latest-page {
    padding: var(--space-12) 0;
    min-height: 80vh;
}

.page-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-top: var(--space-8);
    margin-bottom: var(--space-10);
    text-align: center;
    color: var(--text-primary);
}

.filter-options {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-10);
    justify-content: center;
    flex-wrap: wrap;
    padding: var(--space-4);
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
}

.filter-select {
    padding: var(--space-3) var(--space-5);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-primary);
    font-size: var(--font-size-base);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-base);
    font-weight: 500;
    min-width: 150px;
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--primary-color);
    outline: none;
}

.load-more-container {
    text-align: center;
    margin-top: var(--space-12);
}

.load-more-btn {
    padding: var(--space-3) var(--space-8);
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
}

.load-more-btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.loading-indicator {
    text-align: center;
    padding: var(--space-16) 0;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    margin: 0 auto var(--space-4);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.no-articles {
    text-align: center;
    padding: var(--space-16) 0;
    color: var(--text-secondary);
    font-size: var(--font-size-lg);
}

.error-message {
    text-align: center;
    padding: var(--space-16) 0;
    color: var(--danger-color);
    font-size: var(--font-size-lg);
}

/* Responsive */
@media (max-width: 768px) {
    .filter-options {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-select {
        width: 100%;
    }
}

/* Breadcrumb Navigation */
.breadcrumb {
    background-color: var(--bg-secondary);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb ol {
    display: flex;
    list-style: none;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.breadcrumb li:not(:last-child)::after {
    content: "›";
    color: var(--text-light);
    margin-inline-start: var(--space-2);
}

[dir="ltr"] .breadcrumb li:not(:last-child)::after {
    content: "›";
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.breadcrumb li[aria-current="page"] {
    color: var(--text-primary);
    font-weight: 500;
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Mobile breadcrumb adjustments */
@media (max-width: 768px) {
    .breadcrumb li[aria-current="page"] {
        max-width: 200px;
    }
}

/* Latest Page Article Cards */
.latest-page .news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.latest-page .article-card {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    height: 100%;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.latest-page .article-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.latest-page .article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--bg-secondary);
}

.latest-page .article-image.no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-secondary);
    color: var(--text-light);
    font-size: 3rem;
}

.latest-page .article-content {
    padding: var(--space-4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.latest-page .article-category-tags {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
}

.latest-page .article-category {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
   /* color: var(--primary-color);*/ /*fix*/
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.latest-page .article-subcategory {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    padding: 0 var(--space-2);
    border-right: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
}

.latest-page .article-tag-inline {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.latest-page .article-tag-inline:hover {
    background-color: var(--primary-light);
    color: white;
}

.latest-page .article-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: var(--space-3);
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.latest-page .article-excerpt {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-4);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.latest-page .article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-xs);
    color: var(--text-light);
    margin-top: auto;
}

.latest-page .article-author {
    font-weight: 500;
}

.latest-page .article-date {
    color: var(--text-light);
}

/* Ensure consistent styling when filters change */
.latest-page .news-grid > * {
    transition: none;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .latest-page .news-grid {
        grid-template-columns: 1fr;
        gap: var(--space-4);
    }
    
    .page-title {
        font-size: var(--font-size-2xl);
        margin-top: var(--space-6);
        margin-bottom: var(--space-6);
    }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    .latest-page .article-card {
        background-color: var(--bg-secondary);
        border: 1px solid var(--border-color);
    }
    
    .latest-page .article-category {
        color: var(--primary-light);
    }
}

/* Enhanced Tag Styling */
.article-tag {
    position: relative;
    z-index: 1;
    user-select: none;
    -webkit-user-select: none;
    cursor: pointer;
}

.article-tag:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Tag animation on page load */
@keyframes tagFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.article-tags .article-tag {
    animation: tagFadeIn 0.5s ease-out forwards;
    animation-delay: calc(var(--tag-index) * 0.1s);
    opacity: 0;
}

.article-tags .article-tag:nth-child(1) { --tag-index: 0; }
.article-tags .article-tag:nth-child(2) { --tag-index: 1; }
.article-tags .article-tag:nth-child(3) { --tag-index: 2; }
.article-tags .article-tag:nth-child(4) { --tag-index: 3; }
.article-tags .article-tag:nth-child(5) { --tag-index: 4; }
.article-tags .article-tag:nth-child(6) { --tag-index: 5; }
.article-tags .article-tag:nth-child(7) { --tag-index: 6; }
.article-tags .article-tag:nth-child(8) { --tag-index: 7; }
.article-tags .article-tag:nth-child(9) { --tag-index: 8; }
.article-tags .article-tag:nth-child(10) { --tag-index: 9; }

/* Professional tag hover effects */
.article-tag {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Tag icon support */
.article-tag[data-category]::before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-inline-end: 4px;
    vertical-align: middle;
    opacity: 0.8;
}

/* Ensure tags are properly visible */
.article-tags {
    min-height: 3rem;
}

.article-tags:empty {
    display: none;
}

/* Fix: Remove underlines from article cards on category pages */
.article-card a,
.article-card .article-content a,
.category-articles .article-content a,
.latest-articles .article-content a,
.search-results .article-content a {
    text-decoration: none !important;
}

/* Ensure article card links don't have underlines */
.article-card-link,
a.article-card,
a[href*="/article/"] .article-content {
    text-decoration: none !important;
}

/* Fix: Reset text colors in article cards to prevent blue text */
a.article-card,
.article-card-link {
    color: inherit !important;
}

/* Ensure article excerpt maintains its gray color */
a.article-card .article-excerpt,
.article-card-link .article-excerpt {
    color: var(--text-secondary) !important;
}

/* Ensure article title maintains its dark color */
a.article-card .article-title,
.article-card-link .article-title {
    color: var(--text-primary) !important;
}

/* Fix visited link color issue (prevent red color) */
a.article-card:visited,
.article-card-link:visited {
    color: inherit !important;
}

a.article-card:visited .article-excerpt,
.article-card-link:visited .article-excerpt {
    color: var(--text-secondary) !important;
}

a.article-card:visited .article-title,
.article-card-link:visited .article-title {
    color: var(--text-primary) !important;
}

.theme-toggle {
    position: fixed;
    bottom: 24px;
    z-index: 1000;
    
    /* الخصائص المشتركة */
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1),
                0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

/* للمتصفحات الحديثة */
@supports (inset-inline-start: 24px) {
    .theme-toggle {
        inset-inline-start: 24px;
    }
}

/* Fallback للمتصفحات القديمة */
@supports not (inset-inline-start: 24px) {
    /* عربي - يسار */
    .theme-toggle {
        left: 24px;
        right: auto;
    }
    
    /* إنجليزي - يمين */
    [dir="ltr"] .theme-toggle {
        left: auto;
        right: 24px;
    }
}

/* باقي الأنماط */
.theme-toggle:hover {
    transform: translateY(-2px) scale(1.02);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 255, 255, 0.2) inset;
}

.theme-toggle:active {
    transform: translateY(0) scale(0.98);
}

.theme-toggle:focus-visible {
    outline: 2px solid var(--accent-color, #3b82f6);
    outline-offset: 3px;
}

.theme-toggle-icon {
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.theme-toggle:hover .theme-toggle-icon {
    transform: rotate(15deg);
}

.theme-toggle-text {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary, #ffffff);
}

/* للوضع الفاتح */
[data-theme="light"] .theme-toggle {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
    color: #1a1a1a;
}

[data-theme="light"] .theme-toggle:hover {
    background: rgba(0, 0, 0, 0.08);
}

/* دعم تقليل الحركة */
@media (prefers-reduced-motion: reduce) {
    .theme-toggle,
    .theme-toggle-icon {
        transition: none;
    }
    .theme-toggle:hover {
        transform: none;
    }
}

/* للشاشات الصغيرة */
@media (max-width: 640px) {
    .theme-toggle {
        bottom: 16px;
        padding: 10px 16px;
    }
    
    @supports (inset-inline-start: 16px) {
        .theme-toggle {
            inset-inline-start: 16px;
        }
    }
    
    @supports not (inset-inline-start: 16px) {
        .theme-toggle {
            left: 16px;
        }
        
        [dir="ltr"] .theme-toggle {
            left: auto;
            right: 16px;
        }
    }
    
    .theme-toggle-text {
        display: none;
    }
}

/* Footer adjustments for theme toggle */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-4);
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .theme-toggle {
        order: -1;
        margin-bottom: var(--space-2);
    }
}