/* ============================================
   CAMPUS AFRICA TV - Responsive Design
   Mobile UX Optimized
   ============================================ */

/* --- Mobile: 0 - 480px --- */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    /* Header */
    .header-inner {
        height: 56px;
        padding: 0 16px;
    }

    .logo {
        font-size: 1rem;
        gap: 6px;
    }

    .logo img {
        height: 30px;
    }

    .logo span.tv {
        font-size: 0.65rem;
        padding: 2px 6px;
    }

    /* Hero / Video */
    .hero-live {
        margin-top: 56px;
    }

    .hero-live-inner {
        grid-template-columns: 1fr;
        padding: 12px;
        gap: 12px;
    }

    .hero-sidebar {
        display: none;
    }

    .player-wrapper {
        border-radius: 10px;
    }

    .player-controls {
        padding: 10px 14px;
    }

    .btn-fullscreen {
        padding: 6px 10px;
        font-size: 0.78rem;
    }

    /* Sections */
    .section {
        padding: 40px 0;
    }

    .section-header {
        margin-bottom: 28px;
    }

    .section-header h2 {
        font-size: 1.45rem;
        line-height: 1.3;
    }

    .section-header p {
        font-size: 0.88rem;
        padding: 0 8px;
        line-height: 1.5;
    }

    .section-header .line {
        width: 40px;
        height: 3px;
        margin-top: 12px;
    }

    /* Mission Cards */
    .mission-grid {
        grid-template-columns: 1fr !important;
        gap: 14px;
    }

    .mission-card {
        padding: 22px;
        text-align: left !important;
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        gap: 16px;
    }

    .mission-card .mission-icon {
        margin: 0 !important;
        width: 48px;
        height: 48px;
        min-width: 48px;
        font-size: 1.3rem;
        border-radius: 10px;
    }

    .mission-card h3 {
        font-size: 1.05rem;
        margin-bottom: 6px;
    }

    .mission-card p {
        font-size: 0.85rem;
        line-height: 1.5;
    }

    /* Programme Cards */
    .programmes-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .programme-card-img {
        height: 150px;
    }

    .programme-card-body {
        padding: 16px;
    }

    .programme-card-body h3 {
        font-size: 1rem;
        margin-bottom: 6px;
    }

    .programme-card-body p {
        font-size: 0.84rem;
        line-height: 1.45;
    }

    .programme-card-footer {
        padding: 12px 16px;
        font-size: 0.78rem;
    }

    /* Article Cards */
    .articles-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .article-card-img {
        height: 170px;
    }

    .article-card-body {
        padding: 16px;
    }

    .article-card-body h3 {
        font-size: 1rem;
        margin-bottom: 6px;
    }

    .article-card-body p {
        font-size: 0.84rem;
    }

    .article-card-meta {
        padding: 12px 16px;
        font-size: 0.76rem;
    }

    .article-category-badge {
        top: 10px;
        left: 10px;
        font-size: 0.68rem;
        padding: 3px 10px;
    }

    /* Article Detail */
    .article-detail h1 {
        font-size: 1.5rem;
    }

    .article-detail .article-hero-img {
        height: 220px;
        border-radius: 10px;
        margin-bottom: 20px;
    }

    .article-detail .content {
        font-size: 0.95rem;
        line-height: 1.7;
    }

    .article-detail .article-meta {
        flex-wrap: wrap;
        gap: 10px;
        font-size: 0.82rem;
    }

    /* Page Headers */
    .page-header {
        padding: 32px 0;
        margin-top: 56px;
    }

    .page-header h1 {
        font-size: 1.6rem;
        line-height: 1.3;
    }

    .page-header p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .breadcrumb {
        font-size: 0.78rem;
        margin-top: 12px;
    }

    /* Buttons - Bigger touch targets */
    .btn {
        padding: 13px 24px;
        font-size: 0.88rem;
        border-radius: 40px;
    }

    .btn-lg {
        padding: 15px 28px;
        font-size: 0.92rem;
    }

    .btn-sm {
        padding: 10px 16px;
        font-size: 0.8rem;
    }

    /* Footer */
    .footer-top {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 40px 0 30px;
    }

    .footer-brand .logo {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }

    .footer-brand p {
        font-size: 0.85rem;
        line-height: 1.6;
    }

    .footer-socials a {
        width: 44px;
        height: 44px;
        font-size: 1.2rem;
    }

    .footer-col h4 {
        font-size: 0.95rem;
        margin-bottom: 14px;
        padding-bottom: 10px;
    }

    .footer-col ul li {
        margin-bottom: 8px;
    }

    .footer-col ul a,
    .footer-col ul li {
        font-size: 0.88rem;
        padding: 4px 0;
    }

    .footer-bottom {
        padding: 16px 0;
        font-size: 0.72rem;
        line-height: 1.5;
    }

    /* Contact */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .contact-info-card {
        padding: 18px;
        gap: 14px;
        margin-bottom: 10px;
    }

    .contact-icon {
        width: 44px;
        height: 44px;
        font-size: 1.1rem;
        border-radius: 10px;
    }

    .contact-info-card h3 {
        font-size: 0.92rem;
    }

    .contact-info-card p {
        font-size: 0.84rem;
    }

    /* Forms */
    .form-group {
        margin-bottom: 16px;
    }

    .form-group label {
        font-size: 0.85rem;
        margin-bottom: 6px;
    }

    .form-control {
        padding: 13px 16px;
        font-size: 0.9rem;
        border-radius: 10px;
    }

    textarea.form-control {
        min-height: 120px;
    }

    /* FAQ */
    .faq-question {
        padding: 16px 18px;
        font-size: 0.92rem;
        gap: 12px;
    }

    .faq-answer-inner {
        padding: 0 18px 16px;
        font-size: 0.88rem;
    }

    .faq-item {
        margin-bottom: 10px;
    }

    /* Ads */
    .ad-space.ad-728x90,
    .ad-space.ad-970x250 {
        display: none;
    }

    .ad-space.ad-300x250 {
        width: 100%;
    }

    .ad-space.ad-320x100 {
        margin: 0 auto;
    }

    /* Epreuves */
    .epreuves-filters {
        flex-direction: column;
        gap: 10px;
    }

    .epreuves-filters select {
        min-width: 100%;
    }

    .epreuve-card {
        flex-direction: column;
        text-align: center;
        padding: 18px;
        gap: 14px;
    }

    .epreuve-icon {
        width: 46px;
        height: 46px;
        font-size: 1.2rem;
    }

    .epreuve-meta {
        justify-content: center;
    }

    /* Team */
    .team-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .team-card {
        padding: 24px;
        display: flex;
        flex-direction: row;
        align-items: center;
        text-align: left;
        gap: 16px;
    }

    .team-avatar {
        width: 64px;
        height: 64px;
        min-width: 64px;
        font-size: 1.6rem;
        margin: 0;
    }

    .team-card h3 {
        font-size: 1rem;
        margin-bottom: 2px;
    }

    .team-card .role {
        font-size: 0.8rem;
        margin-bottom: 6px;
    }

    .team-card .bio {
        font-size: 0.82rem;
        line-height: 1.5;
    }

    /* Videos */
    .video-list {
        grid-template-columns: 1fr;
    }

    .video-thumb-info {
        padding: 12px;
    }

    .video-thumb-info h4 {
        font-size: 0.88rem;
    }

    /* WhatsApp Float */
    .whatsapp-float {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
        bottom: 16px;
        right: 16px;
    }

    /* About page inline grid fix */
    [style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }

    [style*="aspect-ratio: 4/3"] {
        aspect-ratio: 16/9 !important;
        padding: 30px !important;
    }

    [style*="font-size: 2rem"] {
        font-size: 1.4rem !important;
    }

    [style*="font-size: 1.6rem"] {
        font-size: 1.3rem !important;
    }

    [style*="font-size: 1.4rem"] {
        font-size: 1.15rem !important;
    }

    /* CTA sections */
    .section-blue .btn-lg {
        width: 100%;
    }

    /* Pagination */
    .pagination {
        gap: 4px;
        flex-wrap: wrap;
    }

    .pagination a,
    .pagination span {
        padding: 8px 12px;
        font-size: 0.82rem;
    }

    /* Alerts */
    .alert {
        padding: 14px 16px;
        font-size: 0.88rem;
        border-radius: 10px;
    }

    /* Scroll animations - faster on mobile */
    .animate-fadeInUp {
        animation-duration: 0.4s;
    }
}

/* --- Small tablet: 481px - 768px --- */
@media (min-width: 481px) and (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    .header-inner {
        height: 60px;
    }

    .hero-live-inner {
        grid-template-columns: 1fr;
        padding: 20px;
    }

    .hero-sidebar {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }

    .section {
        padding: 50px 0;
    }

    .section-header h2 {
        font-size: 1.7rem;
    }

    .mission-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 16px;
    }

    .programmes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        padding: 50px 0 30px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .page-header {
        margin-top: 60px;
        padding: 40px 0;
    }

    .page-header h1 {
        font-size: 1.9rem;
    }

    /* About page inline grids */
    [style*="grid-template-columns: 1fr 1fr"] {
        grid-template-columns: 1fr !important;
        gap: 30px !important;
    }

    .ad-space.ad-970x250 {
        display: none;
    }

    .epreuves-filters {
        flex-direction: column;
    }

    .epreuves-filters select {
        min-width: 100%;
    }
}

/* --- Tablet: 769px - 1024px --- */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-live-inner {
        grid-template-columns: 1fr 300px;
    }

    .mission-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

    .footer-top {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .footer-top .footer-brand {
        grid-column: 1 / -1;
    }

    .page-header {
        padding: 50px 0;
    }
}

/* --- Mobile Navigation --- */
@media (max-width: 960px) {
    .menu-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 82%;
        max-width: 340px;
        height: 100vh;
        height: 100dvh;
        background: var(--blue-dark);
        flex-direction: column;
        padding: 72px 20px 24px;
        gap: 2px;
        transition: var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        overflow-y: auto;
        z-index: 1000;
        align-items: stretch;
        -webkit-overflow-scrolling: touch;
    }

    .main-nav.open {
        right: 0;
    }

    .main-nav a {
        padding: 14px 16px;
        font-size: 0.92rem;
        border-radius: 8px;
        display: flex;
        align-items: center;
        gap: 10px;
        min-height: 48px;
    }

    .main-nav a:hover,
    .main-nav a.active {
        background: rgba(232, 97, 12, 0.12);
    }

    .main-nav a.active::after {
        display: none;
    }

    .nav-live-btn {
        margin-top: 10px;
        justify-content: center;
    }

    .nav-dropdown .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(0, 0, 0, 0.2);
        border: none;
        margin-top: 2px;
        box-shadow: none;
        border-radius: 8px;
        padding: 4px 0 4px 12px;
    }

    .dropdown-menu a {
        min-height: 44px;
        display: flex;
        align-items: center;
    }

    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

    .nav-overlay.show {
        display: block;
    }

    /* Menu toggle - larger touch area */
    .menu-toggle {
        padding: 8px;
        min-width: 44px;
        min-height: 44px;
        align-items: center;
        justify-content: center;
    }
}

@media (min-width: 961px) {
    .menu-toggle {
        display: none !important;
    }

    .nav-overlay {
        display: none !important;
    }
}

/* --- Large desktop --- */
@media (min-width: 1200px) {
    .hero-live-inner {
        gap: 40px;
    }

    .container {
        padding: 0 30px;
    }
}

/* --- Print --- */
@media print {

    .site-header,
    .site-footer,
    .whatsapp-float,
    .ad-space {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .page-header {
        background: none;
        color: black;
        margin-top: 0;
    }
}