/* Responsive Design */

/* Large Desktop */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr 350px;
    }
    
    .hero-slider .slide-title {
        font-size: var(--font-size-3xl);
    }
}

/* Desktop */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr 280px;
        gap: var(--spacing-lg);
    }
    
    .news-grid:not(.compact) {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .news-grid.compact {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

/* Tablet */
@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .sidebar {
        order: -1;
    }
    
    .header-content {
        flex-direction: column;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .search-bar {
        max-width: 100%;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        gap: var(--spacing-md);
    }
    
    .nav-link {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .hero-slider .slide-title {
        font-size: var(--font-size-xl);
    }
    
    .news-card.featured {
        grid-column: span 1;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-base);
    }
    
    .slider-btn.prev {
        left: var(--spacing-sm);
    }
    
    .slider-btn.next {
        right: var(--spacing-sm);
    }
}

/* Mobile Large */
@media (max-width: 768px) {
    .container {
        max-width: 540px;
        padding: 0 var(--spacing-sm);
    }
    
    .header-top .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }
    
    .header-top-left {
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }
    
    .header-top-right {
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
        flex-wrap: wrap;
    }
    
    
    .logo {
        text-align: center;
        margin-bottom: var(--spacing-md);
    }
    
    .logo img {
        max-width: 90%;
        width: 100%;
        height: auto;
        max-height: 60px;
    }
    
    .logo h1 {
        font-size: var(--font-size-2xl);
    }
    
    .mobile-menu-toggle {
        display: flex;
        position: fixed;
        right: var(--spacing-md);
        top: 8px;
        z-index: 2000;
        background: var(--bg-primary);
        border-radius: var(--radius-sm);
        box-shadow: var(--shadow-medium);
        border: 1px solid var(--border-color);
        padding: var(--spacing-xs);
        width: 40px;
        height: 40px;
        align-items: center;
        justify-content: center;
    }
    
    /* Ensure hamburger menu stays above everything */
    .main-nav {
        position: relative;
        z-index: 1000;
    }
    
    .nav-menu {
        display: none;
        flex-direction: column;
        position: fixed;
        top: 56px;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        border-top: 1px solid var(--border-color);
        box-shadow: var(--shadow-medium);
        padding: var(--spacing-md);
        z-index: 1999;
        max-height: 80vh;
        overflow-y: auto;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: var(--spacing-md);
        border-radius: var(--radius-sm);
        text-align: center;
        margin-bottom: var(--spacing-xs);
        border: 1px solid transparent;
        transition: all var(--transition-fast);
    }
    
    .nav-link:hover,
    .nav-link.active {
        background: var(--bg-tertiary);
        border-color: var(--primary-color);
    }
    
    .main-nav .container {
        position: relative;
    }
    
    .hero-slider {
        margin-bottom: var(--spacing-lg);
    }
    
    .slider-track {
        height: 300px;
    }
    
    .slide-content {
        padding: var(--spacing-lg);
    }
    
    .slide-title {
        font-size: var(--font-size-lg);
    }
    
    .slide-excerpt {
        display: none;
    }
    
    .slide-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .news-grid:not(.compact) {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .news-grid.compact {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .news-card.featured {
        grid-column: span 1;
    }
    
    .card-image {
        height: 180px;
    }
    
    .news-card.featured .card-image {
        height: 200px;
    }
    
    .card-content {
        padding: var(--spacing-md);
    }
    
    .news-card {
        margin-bottom: var(--spacing-md);
    }
    
    .card-title {
        font-size: var(--font-size-base);
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .category-tabs {
        gap: var(--spacing-xs);
    }
    
    .tab-btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .sidebar-widget {
        padding: var(--spacing-md);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .scroll-to-top {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
        width: 45px;
        height: 45px;
        font-size: var(--font-size-base);
    }
    
    .audio-modal-content {
        width: 95%;
        margin: var(--spacing-md);
    }
    
    .audio-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .audio-progress {
        width: 100%;
    }
    
    .breaking-news-ticker {
        padding: var(--spacing-xs) 0;
    }
    
    .ticker-label {
        font-size: var(--font-size-xs);
    }
    
    .ticker-content {
        margin-left: var(--spacing-md);
    }
    
    .ticker-item {
        font-size: var(--font-size-xs);
        margin-right: var(--spacing-lg);
    }
}

/* Mobile Small */
@media (max-width: 576px) {
    .container {
        padding: 0 var(--spacing-xs);
    }
    
    /* Improve touch targets */
    .nav-link,
    .tab-btn,
    .share-btn,
    .bookmark-btn,
    .lang-btn,
    .theme-toggle button {
        min-height: 44px;
        min-width: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .header-main {
        padding: var(--spacing-md) 0;
    }
    
    .logo {
        text-align: center;
        margin-bottom: var(--spacing-sm);
    }
    
    .logo img {
        max-width: 85%;
        width: 100%;
        height: auto;
        max-height: 50px;
    }
    
    .logo h1 {
        font-size: var(--font-size-xl);
    }
    
    .tagline {
        font-size: var(--font-size-xs);
    }
    
    .search-input {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .header-actions {
        gap: var(--spacing-sm);
    }
    
    .audio-reader-btn, .admin-link {
        padding: var(--spacing-xs);
        font-size: var(--font-size-base);
    }
    
    .slider-track {
        height: 250px;
    }
    
    .slide-content {
        padding: var(--spacing-md);
    }
    
    .slide-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-sm);
    }
    
    .slide-badge {
        top: var(--spacing-sm);
        left: var(--spacing-sm);
        padding: var(--spacing-xs);
        font-size: var(--font-size-xs);
    }
    
    .slider-btn {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    .slider-btn.prev {
        left: var(--spacing-xs);
    }
    
    .slider-btn.next {
        right: var(--spacing-xs);
    }
    
    .slider-dots {
        bottom: var(--spacing-sm);
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
    
    .section-title {
        font-size: var(--font-size-xl);
    }
    
    .news-section {
        margin-bottom: var(--spacing-lg);
    }
    
    .card-image {
        height: 160px;
    }
    
    .news-card.featured .card-image {
        height: 180px;
    }
    
    .card-content {
        padding: var(--spacing-sm);
    }
    
    .card-title {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .card-excerpt {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
        margin-bottom: var(--spacing-sm);
    }
    
    .card-actions {
        justify-content: flex-end;
    }
    
    .share-btn, .bookmark-btn {
        padding: var(--spacing-xs);
        font-size: var(--font-size-sm);
    }
    
    .sidebar-widget {
        padding: var(--spacing-sm);
    }
    
    .widget-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-md);
    }
    
    .trending-topic {
        padding: var(--spacing-xs);
    }
    
    .topic-number {
        width: 20px;
        height: 20px;
        font-size: var(--font-size-xs);
    }
    
    .topic-text {
        font-size: var(--font-size-sm);
    }
    
    .topic-count {
        font-size: var(--font-size-xs);
    }
    
    .poll-option {
        padding: var(--spacing-xs);
    }
    
    .option-text {
        font-size: var(--font-size-sm);
    }
    
    .poll-submit-btn {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .newsletter-input {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .newsletter-btn {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .newsletter-text {
        font-size: var(--font-size-sm);
    }
    
    .most-read-item {
        padding: var(--spacing-xs);
    }
    
    .item-number {
        width: 25px;
        height: 25px;
        font-size: var(--font-size-xs);
    }
    
    .item-title {
        font-size: var(--font-size-xs);
    }
    
    .item-views {
        font-size: var(--font-size-xs);
    }
    
    .footer-content {
        gap: var(--spacing-md);
        padding: var(--spacing-lg) 0;
    }
    
    .footer-logo h3 {
        font-size: var(--font-size-xl);
    }
    
    .footer-logo p {
        font-size: var(--font-size-sm);
    }
    
    .footer-section h4 {
        font-size: var(--font-size-base);
    }
    
    .footer-links a {
        font-size: var(--font-size-sm);
    }
    
    .contact-info p {
        font-size: var(--font-size-sm);
    }
    
    .social-link {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    .footer-bottom {
        padding: var(--spacing-md) 0;
        font-size: var(--font-size-sm);
    }
    
    .scroll-to-top {
        width: 40px;
        height: 40px;
        font-size: var(--font-size-sm);
    }
    
    .audio-modal-header {
        padding: var(--spacing-md);
    }
    
    .audio-modal-header h3 {
        font-size: var(--font-size-lg);
    }
    
    .audio-modal-body {
        padding: var(--spacing-md);
    }
    
    .audio-btn {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
    
    .time-display {
        font-size: var(--font-size-xs);
        min-width: 60px;
    }
    
    .audio-text {
        padding: var(--spacing-md);
        font-size: var(--font-size-sm);
    }
    
    .weather-widget, .live-clock {
        font-size: var(--font-size-xs);
        gap: var(--spacing-xs);
    }
    
    .weather-widget i, .live-clock i {
        font-size: var(--font-size-sm);
    }
    
    .lang-btn {
        padding: var(--spacing-xs);
        font-size: var(--font-size-xs);
    }
    
    .theme-toggle button {
        font-size: var(--font-size-base);
        padding: var(--spacing-xs);
    }
    
    /* Additional mobile improvements */
    .search-input {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .newsletter-input {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .epaper-btn {
        font-size: var(--font-size-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
        margin-left: 0;
    }
    
    .header-actions {
        justify-content: flex-end;
        align-items: center;
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }
    
    /* Keep header-top elements in single line on mobile */
    .header-top .container {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        flex-wrap: nowrap;
    }
    
    .header-top-left {
        display: flex;
        align-items: center;
        gap: var(--spacing-xs);
        flex: 1;
        min-width: 0;
    }
    
    .header-top-right {
        display: flex;
        align-items: center;
        gap: var(--spacing-xs);
        flex-shrink: 0;
    }
    
    .weather-widget, .live-clock {
        font-size: var(--font-size-xs);
        white-space: nowrap;
    }
    
    .language-toggle {
        display: flex;
        gap: 0;
    }
    
    .lang-btn {
        padding: var(--spacing-xs);
        font-size: var(--font-size-xs);
        min-width: auto;
    }
    
    .theme-toggle button {
        padding: var(--spacing-xs);
        font-size: var(--font-size-sm);
    }
}

/* Extra small screens - ensure single line layout */
@media (max-width: 480px) {
    .header-top .container {
        padding: 0 var(--spacing-xs);
        gap: var(--spacing-xs);
    }
    
    .header-top-left {
        gap: var(--spacing-xs);
    }
    
    .header-top-right {
        gap: var(--spacing-xs);
    }
    
    .weather-widget, .live-clock {
        font-size: 10px;
    }
    
    .weather-widget i, .live-clock i {
        font-size: 10px;
    }
    
    .lang-btn {
        padding: 2px 4px;
        font-size: 10px;
    }
    
    .theme-toggle button {
        padding: 2px;
        font-size: 12px;
    }
    
    .logo img {
        max-width: 80%;
        width: 100%;
        height: auto;
        max-height: 45px;
    }
    
    .epaper-btn {
        font-size: 10px;
        padding: 2px 6px;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero-slider {
        margin-bottom: var(--spacing-md);
    }
    
    .slider-track {
        height: 200px;
    }
    
    .slide-content {
        padding: var(--spacing-sm);
    }
    
    .slide-title {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xs);
    }
    
    .slide-meta {
        font-size: var(--font-size-xs);
    }
    
    .main-content {
        padding: var(--spacing-md) 0;
    }
    
    .content-wrapper {
        gap: var(--spacing-md);
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .card-image img,
    .slide-image img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print Styles */
@media print {
    .header,
    .breaking-news-ticker,
    .sidebar,
    .footer,
    .scroll-to-top,
    .audio-modal,
    .slider-btn,
    .slider-dots {
        display: none !important;
    }
    
    .main-content {
        padding: 0;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .news-card {
        break-inside: avoid;
        margin-bottom: var(--spacing-lg);
    }
    
    .card-image {
        height: 150px;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
        background: white;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .ticker-items {
        animation: none;
    }
    
    .news-card:hover {
        transform: none;
    }
    
    .trending-topic:hover {
        transform: none;
    }
    
    .social-link:hover {
        transform: none;
    }
    
    .scroll-to-top:hover {
        transform: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --border-color: #000000;
        --text-secondary: #000000;
        --bg-secondary: #ffffff;
        --bg-tertiary: #f0f0f0;
    }
    
    [data-theme="dark"] {
        --border-color: #ffffff;
        --text-secondary: #ffffff;
        --bg-secondary: #000000;
        --bg-tertiary: #333333;
    }
    
    .news-card,
    .sidebar-widget {
        border: 2px solid var(--border-color);
    }
    
    .nav-link,
    .tab-btn {
        border: 1px solid var(--border-color);
    }
}

/* Focus Styles for Accessibility */
@media (prefers-reduced-motion: no-preference) {
    .nav-link:focus,
    .tab-btn:focus,
    .search-input:focus,
    .newsletter-input:focus,
    .lang-btn:focus,
    .theme-toggle button:focus,
    .audio-reader-btn:focus,
    .admin-link:focus,
    .share-btn:focus,
    .bookmark-btn:focus,
    .poll-option:focus,
    .poll-submit-btn:focus,
    .newsletter-btn:focus,
    .slider-btn:focus,
    .dot:focus,
    .scroll-to-top:focus,
    .close-modal:focus,
    .audio-btn:focus {
        outline: 2px solid var(--primary-color);
        outline-offset: 2px;
    }
}

/* Mobile-specific optimizations */
@media (max-width: 768px) {
    /* Smooth scrolling for mobile */
    html {
        scroll-behavior: smooth;
    }
    
    /* Prevent horizontal scroll */
    body {
        overflow-x: hidden;
    }
    
    /* Fix breaking news ticker z-index */
    .breaking-news-ticker {
        z-index: 999;
        padding-right: 60px; /* Space for hamburger menu */
    }
    
    /* Better text selection */
    ::selection {
        background: var(--primary-color);
        color: white;
    }
    
    /* Improve button interactions */
    .btn, button, .nav-link, .tab-btn {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0.1);
        tap-highlight-color: rgba(0, 0, 0, 0.1);
    }
    
    /* Better form inputs */
    input, textarea, select {
        -webkit-appearance: none;
        border-radius: var(--radius-md);
    }
    
    /* Improve image loading */
    img {
        max-width: 100%;
        height: auto;
        display: block;
    }
    
    /* Better card shadows on mobile */
    .news-card {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    }
    
    .news-card:hover {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
}