/* ========================================
   RESPONSIVE DESIGN - ALL DEVICES
   ======================================== */

/* ========================================
   BREAKPOINTS:
   - Mobile Small: 320px - 480px
   - Mobile: 481px - 768px
   - Tablet: 769px - 1024px
   - Desktop: 1025px - 1200px
   - Large Desktop: 1201px+
   ======================================== */

/* ========================================
   LARGE DESKTOP (1201px+)
   ======================================== */
@media (min-width: 1201px) {
    .container {
        max-width: 1400px;
    }
    
    .news-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ========================================
   DESKTOP (1025px - 1200px)
   ======================================== */
@media (min-width: 1025px) and (max-width: 1200px) {
    .container {
        max-width: 1000px;
    }
    
    .news-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ========================================
   TABLET (769px - 1024px)
   ======================================== */
@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        max-width: 750px;
        padding: 0 15px;
    }
    
    /* Header */
    .logo-text {
        font-size: 28px;
    }
    
    .logo-tv {
        font-size: 20px;
    }
    
    .nav-link {
        font-size: 14px;
        padding: 8px 12px;
    }
    
    /* Breaking News */
    .breaking-label {
        font-size: 14px;
        padding: 8px 15px;
    }
    
    /* Featured Article */
    .featured-title {
        font-size: 32px;
    }
    
    .featured-excerpt {
        font-size: 16px;
    }
    
    /* News Grid */
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .news-card-title {
        font-size: 18px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

/* ========================================
   MOBILE LANDSCAPE & SMALL TABLET (481px - 768px)
   ======================================== */
@media (min-width: 481px) and (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    /* Top Bar */
    .top-bar {
        font-size: 12px;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    /* Header */
    .header-content {
        flex-wrap: wrap;
        padding: 15px 0;
    }
    
    .logo {
        flex: 1;
    }
    
    .logo-text {
        font-size: 24px;
    }
    
    .logo-tv {
        font-size: 18px;
    }
    
    .logo-tagline {
        font-size: 10px;
    }
    
    /* Mobile Menu Toggle */
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 24px;
        color: var(--primary-color);
        cursor: pointer;
        padding: 10px;
    }
    
    /* Navigation */
    .main-nav {
        width: 100%;
        order: 3;
        margin-top: 15px;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        gap: 0;
        background: white;
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 15px 20px;
        border-bottom: 1px solid var(--border-color);
        font-size: 16px;
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .admin-link {
        margin-top: 10px;
        text-align: center;
        padding: 12px 20px;
        font-size: 14px;
    }
    
    /* Breaking News */
    .breaking-news-wrapper {
        flex-direction: column;
        gap: 10px;
    }
    
    .breaking-label {
        width: 100%;
        text-align: center;
        font-size: 14px;
    }
    
    .breaking-news-slider {
        width: 100%;
    }
    
    /* Featured Article */
    .featured-section {
        margin: 20px 0;
    }
    
    .featured-title {
        font-size: 24px;
    }
    
    .featured-excerpt {
        font-size: 14px;
        -webkit-line-clamp: 2;
    }
    
    .featured-meta {
        font-size: 12px;
    }
    
    /* News Grid */
    .news-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .news-card-title {
        font-size: 18px;
    }
    
    .news-card-excerpt {
        font-size: 14px;
    }
    
    .news-card-meta {
        font-size: 12px;
    }
    
    /* Article Page */
    .article-title {
        font-size: 28px;
    }
    
    .article-content {
        font-size: 16px;
    }
    
    /* Sidebar */
    .sidebar {
        margin-top: 30px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-links,
    .footer-contact {
        text-align: right;
    }
}

/* ========================================
   MOBILE PORTRAIT (320px - 480px)
   ======================================== */
@media (max-width: 480px) {
    /* Base */
    body {
        font-size: 14px;
    }
    
    .container {
        padding: 0 10px;
    }
    
    /* Top Bar */
    .top-bar {
        padding: 8px 0;
        font-size: 11px;
    }
    
    .top-bar-content {
        flex-direction: column;
        gap: 8px;
    }
    
    .social-link {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
    
    /* Header */
    .header-content {
        padding: 12px 0;
        flex-wrap: wrap;
    }
    
    .logo-wrapper {
        gap: 5px;
    }
    
    .logo-text {
        font-size: 20px;
    }
    
    .logo-tv {
        font-size: 16px;
        padding: 3px 8px;
    }
    
    .logo-tagline {
        font-size: 9px;
    }
    
    /* Mobile Menu */
    .mobile-menu-toggle {
        display: block;
        font-size: 22px;
        padding: 8px;
    }
    
    .main-nav {
        width: 100%;
        order: 3;
        margin-top: 10px;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 12px 15px;
        font-size: 15px;
        border-bottom: 1px solid var(--border-color);
    }
    
    .admin-link {
        margin-top: 10px;
        padding: 10px 15px;
        font-size: 13px;
    }
    
    /* Breaking News */
    .breaking-news {
        padding: 10px 0;
    }
    
    .breaking-news-wrapper {
        flex-direction: column;
        gap: 8px;
    }
    
    .breaking-label {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .breaking-item a {
        font-size: 13px;
    }
    
    /* Ad Banner */
    .ad-banner {
        padding: 15px;
        border-radius: 10px;
    }
    
    .ad-icon {
        width: 50px;
        height: 50px;
    }
    
    .ad-icon i {
        font-size: 24px;
    }
    
    .ad-title {
        font-size: 18px;
    }
    
    .ad-description {
        font-size: 13px;
    }
    
    .ad-button {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    /* Featured Article */
    .featured-section {
        margin: 15px 0;
    }
    
    .main-featured {
        border-radius: 10px;
    }
    
    .featured-content {
        padding: 15px;
    }
    
    .featured-category {
        font-size: 11px;
        padding: 4px 10px;
    }
    
    .featured-title {
        font-size: 20px;
        margin: 10px 0;
    }
    
    .featured-excerpt {
        font-size: 13px;
        -webkit-line-clamp: 2;
        margin-bottom: 10px;
    }
    
    .featured-meta {
        font-size: 11px;
        gap: 10px;
    }
    
    /* Trending Widget */
    .trending-widget {
        padding: 15px;
        margin: 15px 0;
    }
    
    .widget-header h3 {
        font-size: 18px;
    }
    
    .trending-rank {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }
    
    .trending-title {
        font-size: 14px;
    }
    
    .trending-category {
        font-size: 10px;
        padding: 2px 8px;
    }
    
    .trending-views {
        font-size: 11px;
    }
    
    /* News Grid */
    .section-title {
        font-size: 22px;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .news-card {
        border-radius: 10px;
    }
    
    .news-card-category {
        font-size: 10px;
        padding: 4px 10px;
    }
    
    .news-card-title {
        font-size: 16px;
        -webkit-line-clamp: 2;
    }
    
    .news-card-excerpt {
        font-size: 13px;
        -webkit-line-clamp: 2;
    }
    
    .news-card-meta {
        font-size: 11px;
        gap: 10px;
    }
    
    /* Breadcrumbs */
    .breadcrumbs {
        padding: 10px 0;
    }
    
    .breadcrumb-item {
        font-size: 11px;
    }
    
    .breadcrumb-item span {
        max-width: 120px;
    }
    
    /* Article Page */
    .article-detail {
        padding: 15px;
    }
    
    .article-category-badge {
        font-size: 11px;
        padding: 5px 12px;
    }
    
    .article-title {
        font-size: 22px;
        margin: 15px 0;
    }
    
    .article-meta {
        font-size: 11px;
        gap: 10px;
        flex-wrap: wrap;
    }
    
    .article-content {
        font-size: 15px;
        line-height: 1.8;
    }
    
    .article-content p {
        margin-bottom: 15px;
    }
    
    /* Social Share */
    .social-share {
        padding: 15px;
        margin: 20px 0;
    }
    
    .share-label {
        font-size: 16px;
    }
    
    .share-btn {
        width: 40px;
        height: 40px;
        padding: 0;
        justify-content: center;
        border-radius: 50%;
    }
    
    .share-btn span {
        display: none;
    }
    
    .share-btn i {
        margin: 0;
    }
    
    /* Bookmark Button */
    .bookmark-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
        font-size: 15px;
    }
    
    /* Related Articles */
    .related-articles .news-grid {
        grid-template-columns: 1fr;
    }
    
    /* Pagination */
    .pagination {
        flex-wrap: wrap;
        gap: 5px;
        justify-content: center;
    }
    
    .page-link {
        padding: 8px 12px;
        font-size: 14px;
        min-width: 40px;
    }
    
    /* Footer */
    .footer {
        padding: 30px 0 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .footer-logo {
        margin-bottom: 15px;
    }
    
    .logo-wrapper {
        justify-content: center;
    }
    
    .footer-title {
        font-size: 18px;
    }
    
    .footer-links,
    .footer-contact {
        text-align: right;
    }
    
    .footer-social {
        justify-content: center;
        gap: 10px;
    }
    
    .footer-social-link {
        width: 35px;
        height: 35px;
    }
    
    .footer-bottom {
        font-size: 12px;
        padding-top: 20px;
    }
    
    /* Contact Page */
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info,
    .contact-form-wrapper {
        padding: 20px;
    }
    
    .page-title {
        font-size: 32px;
    }
    
    /* About Page */
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card {
        padding: 20px;
    }
}

/* ========================================
   MOBILE EXTRA SMALL (< 320px)
   ======================================== */
@media (max-width: 320px) {
    .logo-text {
        font-size: 18px;
    }
    
    .logo-tv {
        font-size: 14px;
    }
    
    .featured-title {
        font-size: 18px;
    }
    
    .news-card-title {
        font-size: 15px;
    }
    
    .article-title {
        font-size: 20px;
    }
}

/* ========================================
   LANDSCAPE ORIENTATION
   ======================================== */
@media (max-height: 500px) and (orientation: landscape) {
    .header {
        position: relative;
    }
    
    .featured-section {
        margin: 10px 0;
    }
    
    .main-featured {
        max-height: 300px;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
    .top-bar,
    .header,
    .breaking-news,
    .ad-banner,
    .social-share,
    .bookmark-btn,
    .footer,
    .mobile-menu-toggle,
    .breadcrumbs {
        display: none !important;
    }
    
    .article-detail {
        box-shadow: none;
        padding: 0;
    }
    
    .article-content {
        font-size: 12pt;
        line-height: 1.6;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
}

/* ========================================
   TOUCH DEVICE OPTIMIZATIONS
   ======================================== */
@media (hover: none) and (pointer: coarse) {
    /* Larger tap targets for touch */
    .nav-link,
    .share-btn,
    .bookmark-btn,
    button,
    a {
        min-height: 44px;
        min-width: 44px;
    }
    
    /* Remove hover effects on touch devices */
    .news-card:hover,
    .share-btn:hover,
    .nav-link:hover {
        transform: none;
    }
    
    /* Add active states instead */
    .news-card:active {
        transform: scale(0.98);
    }
    
    .share-btn:active,
    .bookmark-btn:active {
        transform: scale(0.95);
    }
}

/* ========================================
   HIGH DPI SCREENS (Retina)
   ======================================== */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* Sharper images and icons */
    img {
        image-rendering: -webkit-optimize-contrast;
    }
}

/* ========================================
   REDUCED MOTION (Accessibility)
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ========================================
   DARK MODE SUPPORT (System Preference)
   ======================================== */
@media (prefers-color-scheme: dark) {
    /* Will be implemented when dark mode feature is added */
}