/* ==========================================
   AXSAM NEWS - Main Stylesheet
   ========================================== */

:root {
    --primary-color: #1a56db;
    --primary-dark: #1e429f;
    --secondary-color: #ff6b35;
    --dark-color: #1f2937;
    --light-color: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-500: #6b7280;
    --gray-700: #374151;
    --gray-900: #111827;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --border-radius: 8px;
    --box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    --box-shadow-lg: 0 10px 40px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

/* RTL Support */
html[dir="rtl"] {
    font-family: 'Noto Sans Arabic', 'Inter', sans-serif;
}

html[dir="rtl"] .me-2 { margin-right: 0 !important; margin-left: 0.5rem !important; }
html[dir="rtl"] .ms-2 { margin-left: 0 !important; margin-right: 0.5rem !important; }
html[dir="rtl"] .me-3 { margin-right: 0 !important; margin-left: 1rem !important; }
html[dir="rtl"] .ms-3 { margin-left: 0 !important; margin-right: 1rem !important; }
html[dir="rtl"] .text-end { text-align: left !important; }
html[dir="rtl"] .text-start { text-align: right !important; }

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--light-color);
    color: var(--dark-color);
    line-height: 1.6;
}

/* Top Bar */
.top-bar {
    background: var(--gray-900);
    color: white;
    font-size: 0.85rem;
}

.date-display {
    color: var(--gray-300);
}

.language-selector {
    display: flex;
    gap: 0.25rem;
}

.lang-btn {
    background: transparent;
    border: 1px solid var(--gray-700);
    color: var(--gray-300);
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Header */
.main-header {
    background: white;
    box-shadow: var(--box-shadow);
    z-index: 1000;
}

.navbar {
    padding: 0.75rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
}

.logo-text {
    color: var(--primary-color);
}

.logo-accent {
    color: var(--secondary-color);
}

.navbar-toggler {
    border: none;
    padding: 0.5rem;
    color: var(--dark-color);
}

.navbar-toggler:focus {
    box-shadow: none;
}

.nav-link {
    color: var(--gray-700) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.search-form {
    position: relative;
}

.search-form .form-control {
    border-radius: 25px;
    padding-left: 1rem;
    padding-right: 2.5rem;
    border: 1px solid var(--gray-300);
    width: 200px;
    transition: var(--transition);
}

.search-form .form-control:focus {
    width: 280px;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.btn-search {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: transparent;
    color: var(--gray-500);
    padding: 0.25rem 0.5rem;
}

/* Featured Section */
.featured-section {
    margin-top: 1rem;
}

.featured-main {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 400px;
    cursor: pointer;
}

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

.featured-main:hover img {
    transform: scale(1.05);
}

.featured-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.9));
    color: white;
}

.featured-category {
    display: inline-block;
    background: var(--secondary-color);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.featured-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.featured-meta {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
}

.featured-small {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 195px;
    cursor: pointer;
}

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

.featured-small:hover img {
    transform: scale(1.05);
}

.featured-small .featured-overlay {
    padding: 1rem;
}

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

/* Section Header */
.section-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    white-space: nowrap;
}

.section-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--primary-color), transparent);
}

/* Article Card */
.article-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-lg);
}

.article-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

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

.article-category {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

html[dir="rtl"] .article-category {
    left: auto;
    right: 1rem;
}

.article-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
    margin-bottom: 1rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--gray-100);
    font-size: 0.8rem;
    color: var(--gray-500);
}

.article-date {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.article-views {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Load More Button */
.btn-load-more {
    background: var(--primary-color);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
}

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

/* Article Modal */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
}

.modal-header {
    border-bottom: none;
    padding: 1rem 1.5rem 0;
}

.article-full-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
}

.article-full-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-full-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--gray-500);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.article-full-content {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--gray-700);
    text-align: justify;
}

.article-full-content p {
    margin-bottom: 1.25rem;
}

.article-sources {
    background: var(--gray-100);
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-top: 2rem;
    font-size: 0.9rem;
    color: var(--gray-500);
}

.related-articles {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
}

.related-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.related-card {
    background: var(--gray-100);
    padding: 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.related-card:hover {
    background: var(--gray-200);
}

.related-card-title {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--gray-900);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Search Results */
.search-result-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--gray-200);
    cursor: pointer;
    transition: var(--transition);
}

.search-result-item:hover {
    background: var(--gray-100);
    margin: 0 -1rem;
    padding: 1rem;
}

.search-result-title {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.search-result-excerpt {
    font-size: 0.9rem;
    color: var(--gray-500);
}

/* Footer */
.main-footer {
    background: var(--gray-900);
    color: white;
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

.footer-brand {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.footer-slogan {
    color: var(--gray-200);
    font-size: 0.95rem;
}

.footer-about {
    color: var(--gray-300);
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social .social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gray-700);
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
    text-decoration: none;
}

.footer-social .social-link:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-title {
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--gray-300);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer-languages {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.footer-lang-btn {
    background: var(--gray-700);
    border: none;
    color: var(--gray-300);
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.footer-lang-btn:hover {
    background: var(--primary-color);
    color: white;
}

.footer-divider {
    border-color: var(--gray-700);
    margin: 2rem 0 1rem;
}

.copyright {
    font-size: 0.85rem;
    color: var(--gray-500);
}

.last-update {
    color: var(--gray-500);
    font-size: 0.85rem;
}

/* Back to Top */
.btn-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--box-shadow-lg);
}

html[dir="rtl"] .btn-top {
    right: auto;
    left: 2rem;
}

.btn-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

.btn-top.show {
    display: flex;
}

/* Placeholder Image */
.placeholder-image {
    background: linear-gradient(135deg, var(--gray-200), var(--gray-300));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    font-size: 3rem;
}

/* Spinner */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Responsive */
@media (max-width: 991px) {
    .search-form .form-control {
        width: 100%;
        margin-top: 1rem;
    }

    .search-form .form-control:focus {
        width: 100%;
    }

    .featured-main {
        height: 300px;
    }

    .featured-small {
        height: 150px;
    }
}

@media (max-width: 767px) {
    .featured-main {
        height: 250px;
    }

    .featured-title {
        font-size: 1.25rem;
    }

    .article-full-title {
        font-size: 1.5rem;
    }

    .language-selector {
        gap: 0.15rem;
    }

    .lang-btn {
        padding: 0.15rem 0.35rem;
        font-size: 0.7rem;
    }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
    /* Can be implemented later */
}

/* Print styles */
@media print {
    .top-bar, .main-header, .main-footer, .btn-top, .btn-load-more {
        display: none !important;
    }

    .article-card {
        break-inside: avoid;
    }
}