/* ============================================
   Global Mobile Fixes (non-functional UI overrides)
   ============================================ */

@media (max-width: 1024px) {
    .container {
        width: min(100% - 32px, 1200px) !important;
    }

    .navbar .container {
        width: min(100% - 20px, 1200px) !important;
    }

    .stats-grid,
    .service-grid,
    .story-grid,
    .hero-stats-shell,
    .hero-metrics-grid,
    .uni-page-grid,
    .courses-grid,
    .team-grid,
    .services-grid,
    .uni-grid,
    .contact-grid,
    .footer-grid,
    .delivery-layout,
    .support-mini-grid,
    .review-grid,
    .timeline-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 768px) {
    html,
    body {
        overflow-x: hidden;
    }

    .container {
        width: min(100% - 24px, 1200px) !important;
        max-width: none !important;
    }

    img,
    video,
    canvas,
    iframe {
        max-width: 100%;
        height: auto;
    }

    section,
    header,
    main,
    footer {
        overflow-x: clip;
    }

    .navbar .container {
        min-height: 56px;
        gap: 8px;
    }

    .nav-logo {
        min-width: 0;
        max-width: calc(100% - 104px);
        gap: 8px;
    }

    .nav-logo img {
        width: 34px !important;
        height: 34px !important;
    }

    .nav-logo span {
        font-size: 1.1rem !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 120px;
    }

    .nav-toggle {
        margin-left: 6px;
        transition: transform 0.22s ease;
    }

    .nav-toggle span {
        transition: transform 0.26s ease, opacity 0.22s ease, background-color 0.22s ease;
    }

    .nav-toggle:hover {
        transform: scale(1.04);
    }

    .nav-toggle.active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

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

    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    /* Structural mobile menu styles live in styles.css; keep only animation enhancements here. */
    .nav-links.active {
        animation: navMenuDropIn 0.26s cubic-bezier(0.2, 0.8, 0.2, 1);
    }

    .nav-links.active li {
        opacity: 0;
        transform: translateY(-6px);
        animation: navMenuItemIn 0.32s ease forwards;
    }

    .nav-links.active li:nth-child(1) { animation-delay: 0.04s; }
    .nav-links.active li:nth-child(2) { animation-delay: 0.08s; }
    .nav-links.active li:nth-child(3) { animation-delay: 0.12s; }
    .nav-links.active li:nth-child(4) { animation-delay: 0.16s; }
    .nav-links.active li:nth-child(5) { animation-delay: 0.2s; }
    .nav-links.active li:nth-child(6) { animation-delay: 0.24s; }

    .page-header,
    .hero,
    .universities-hero,
    .courses-hero,
    .services-hero,
    .success-hero,
    .team-hero,
    .contact-hero {
        padding-top: 96px !important;
    }

    h1,
    .hero-title,
    .section-title,
    .page-title {
        font-size: clamp(1.7rem, 8.2vw, 2.4rem) !important;
        line-height: 1.08 !important;
    }

    h2 {
        font-size: clamp(1.35rem, 6vw, 2rem) !important;
    }

    .stats-grid,
    .service-grid,
    .story-grid,
    .hero-stats-shell,
    .hero-metrics-grid,
    .uni-page-grid,
    .courses-grid,
    .team-grid,
    .services-grid,
    .uni-grid,
    .contact-grid,
    .footer-grid,
    .delivery-layout,
    .support-mini-grid,
    .review-grid,
    .timeline-grid,
    .testimonials-grid,
    .testimonial-grid,
    .course-grid,
    .course-fields,
    .picker-course-fields,
    .form-row,
    .modal-body .form-row,
    .settings-form .form-row,
    .date-range {
        grid-template-columns: 1fr !important;
    }

    .search-filter-bar,
    .course-toolbar,
    .admin-filters {
        grid-template-columns: 1fr !important;
        display: grid !important;
    }

    .search-filter-bar,
    .course-toolbar,
    .admin-filters,
    .search-bar-wrapper {
        margin-left: 0 !important;
        margin-right: 0 !important;
        width: 100% !important;
    }

    .filter-group,
    .search-input-wrapper {
        min-width: 0 !important;
        width: 100% !important;
        flex: 1 1 100% !important;
    }

    [class*="card"],
    [class*="panel"] {
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .course-card,
    .uni-page-card,
    .service-card,
    .story-image-card,
    .testimonial-card,
    .team-card,
    .contact-card,
    .stat-card {
        width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }

    .course-media,
    .story-image-card,
    .hero-image,
    .hero-media {
        border-radius: 16px !important;
    }

    .table-container {
        overflow-x: auto;
    }

    table {
        min-width: 640px;
    }

    .admin-header,
    .admin-content {
        padding-left: 14px !important;
        padding-right: 14px !important;
    }

    .modal {
        max-height: 92vh;
    }

    .whatsapp-chat-widget {
        right: 10px !important;
        bottom: 10px !important;
    }

    .whatsapp-chat-label {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .container {
        width: min(100% - 18px, 1200px) !important;
    }

    .nav-logo span {
        font-size: 1rem !important;
    }

    .nav-logo {
        max-width: calc(100% - 96px);
    }

    .btn,
    .btn-primary,
    .btn-secondary,
    button {
        max-width: 100%;
    }

    .hero,
    .page-header,
    .universities-hero,
    .courses-hero,
    .services-hero,
    .success-hero,
    .team-hero,
    .contact-hero {
        padding-top: 88px !important;
    }
}

@media (max-width: 420px) {
    .nav-logo span {
        display: none;
    }

    .nav-logo {
        max-width: calc(100% - 90px);
    }
}

@keyframes navMenuDropIn {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes navMenuItemIn {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}