/* Diseño compartido para todos los módulos y portales del sistema. */
@media screen {
    .certificate-app { min-width: 0; }
    .certificate-app .row > *,
    .certificate-app .card,
    .certificate-app .card-body,
    .certificate-app .content-wrapper,
    .certificate-app .container,
    .certificate-app .container-fluid { min-width: 0; }
    .certificate-app .options-container,
    .certificate-app .selection-cards,
    .certificate-app .feature-grid,
    .certificate-app .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
    }
    .certificate-app .navbar > .container,
    .certificate-app .navbar > .container-fluid { gap: .75rem; }
    .certificate-app .navbar-brand { white-space: normal; overflow-wrap: anywhere; }
    .certificate-app .card-header.d-flex,
    .certificate-app .card-header > .d-flex,
    .certificate-app .certificate-card .d-flex,
    .certificate-app .module-header,
    .certificate-app .modulo-header { flex-wrap: wrap; gap: .75rem; }
    .certificate-app .card-body img { max-width: 100%; object-fit: contain; }
    .certificate-app .table-responsive { max-width: 100%; overflow-x: auto; }
    .certificate-app .table-responsive:focus-visible { outline: 3px solid #2563eb; outline-offset: 2px; }
}
@media screen and (max-width: 768px) {
    .certificate-app .home-container,
    .certificate-app .content-wrapper,
    .certificate-app .login-container { padding: 1rem; }
    .certificate-app .login-header,
    .certificate-app .login-body,
    .certificate-app .option-card,
    .certificate-app .selection-card,
    .certificate-app .features { padding: 1.25rem; }
    .certificate-app .header h1,
    .certificate-app .logo-section h1 { font-size: clamp(1.5rem, 6vw, 2rem); overflow-wrap: anywhere; }
    .certificate-app .navbar .d-flex { flex-wrap: wrap; gap: .75rem; }
    .certificate-app .navbar-brand { max-width: 100%; }
    .certificate-app .form-control,
    .certificate-app .form-select { min-width: 0; min-height: 44px; font-size: 1rem !important; }
    .certificate-app .btn,
    .certificate-app .page-link { min-height: 44px; white-space: normal; }
    .certificate-app .btn-group { flex-wrap: wrap; gap: .35rem; }
    .certificate-app .alert { min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
    .certificate-app .input-group { min-width: 0; }
    .certificate-app .certificate-card,
    .certificate-app .info-value,
    .certificate-app .card-body p,
    .certificate-app .card-body h5,
    .certificate-app #gerente-info { overflow-wrap: anywhere; }
    .certificate-app .modal-dialog { width: auto; max-width: calc(100% - 1rem); margin: .5rem auto; }
    .certificate-app .modal-content { margin: 0; min-width: 0; }
    .certificate-app .modal-body { padding: 1rem; overflow-wrap: anywhere; }
    .certificate-app .modal-footer { flex-wrap: wrap; gap: .5rem; }
    .certificate-app .modal-footer > .btn { margin: 0; flex: 1 1 140px; }
    .certificate-app .row.align-items-end,
    .certificate-app #gerente .row,
    .certificate-app #eje-tematico .row { row-gap: 1rem; }
    .certificate-app .card-header h5 { min-width: 0; }
    .certificate-app .modal iframe,
    .certificate-app .modal embed { width: 100% !important; max-width: 100%; }
    .certificate-app .certificate-preview { max-width: 100%; overflow: auto; }
}
@media screen and (max-width: 575.98px) {
    .certificate-app .options-container,
    .certificate-app .selection-cards,
    .certificate-app .feature-grid,
    .certificate-app .stats-grid { grid-template-columns: minmax(0, 1fr); }
    .certificate-app .login-container { min-height: 100dvh; }
    .certificate-app .certificate-card .btn { width: 100%; margin-inline: 0 !important; }
    .certificate-app .modal-footer > .btn { flex-basis: 100%; }
}

/* Ajustes del panel: los certificados impresos conservan sus dimensiones. */
@media screen {
    .admin-panel #login-section {
        padding: 1rem;
        min-height: 100dvh !important;
    }
    .admin-panel #login-section > .card { max-width: 100%; }
    .admin-panel #main-content,
    .admin-panel .section,
    .admin-panel .card,
    .admin-panel .card-body,
    .admin-panel .row > * { min-width: 0; }
    .admin-panel .navbar-brand {
        white-space: normal;
        overflow-wrap: anywhere;
        max-width: calc(100% - 4rem);
    }
    .admin-panel .navbar .container-fluid { gap: .5rem; }
    .admin-panel .navbar-toggler { flex-shrink: 0; min-height: 44px; }
    .admin-panel .section > .d-flex,
    .admin-panel .section > .card > .card-body > .d-flex,
    .admin-panel .card-header.d-flex { flex-wrap: wrap; gap: .75rem; }
    .admin-panel .section > .d-flex > div { min-width: 0; }
    .admin-panel .pagination { flex-wrap: wrap; gap: .25rem; }
    .admin-panel .modal-body { overflow-wrap: anywhere; }
    .admin-panel .modal-body img { max-width: 100%; object-fit: contain; }
}

@media screen and (max-width: 1399.98px) {
    .admin-panel #navbarNav { flex-basis: 100%; padding: .5rem 0; }
    .admin-panel #navbarNav > ul {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: .35rem;
    }
    .admin-panel #navbarNav .nav-link { padding: .75rem; border-radius: .5rem; }
    .admin-panel #navbarNav > .navbar-nav {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
        gap: .75rem;
        margin-top: .75rem;
        padding-top: .75rem;
        border-top: 1px solid #ffffff40;
    }
    .admin-panel #user-info { overflow-wrap: anywhere; }
}

@media screen and (max-width: 768px) {
    .admin-panel #main-content > .container-fluid { padding-inline: 1rem; }
    .admin-panel .section h2 { font-size: clamp(1.25rem, 5vw, 1.65rem); }
    .admin-panel .section > .d-flex > div:last-child {
        display: flex;
        flex-wrap: wrap;
        gap: .5rem;
    }
    .admin-panel .section > .d-flex > div:last-child > .btn { margin: 0 !important; }
    .admin-panel .form-control,
    .admin-panel .form-select { font-size: 1rem !important; min-height: 44px; }
    .admin-panel .btn,
    .admin-panel .page-link { min-height: 44px; white-space: normal; }
    .admin-panel .section > .mb-3:not(.card) { display: flex; flex-wrap: wrap; gap: .5rem; }
    .admin-panel .section > .mb-3:not(.card) > .btn { margin: 0 !important; flex: 1 1 150px; }
    .admin-panel .alert { min-width: 0; max-width: 100%; overflow-wrap: anywhere; }
    .admin-panel .input-group { min-width: 0; }
    .admin-panel .input-group > .form-control { min-width: 0; }
    .admin-panel .table-responsive.table-mobile-cards table,
    .admin-panel .table-mobile-cards tbody { display: block; width: 100% !important; }
    .admin-panel .table-mobile-cards tr { overflow: visible !important; }
    .admin-panel .table-mobile-cards td,
    .admin-panel .table-mobile-cards td[data-label*="ID"] {
        display: block !important;
        width: 100% !important;
        white-space: normal !important;
        overflow: visible !important;
        overflow-wrap: anywhere !important;
        padding: .65rem 0 !important;
        font-size: .95rem !important;
    }
    .admin-panel .table-mobile-cards td::before {
        display: block !important;
        margin: 0 0 .25rem;
        font-size: .75rem;
    }
    .admin-panel .table-mobile-cards td > * {
        min-width: 0;
        overflow: visible !important;
        overflow-wrap: anywhere;
    }
    .admin-panel .table-mobile-cards td .text-truncate {
        white-space: normal !important;
        overflow: visible !important;
        text-overflow: clip !important;
    }
    .admin-panel .table-mobile-cards td:last-child::before {
        display: block !important;
    }
    .admin-panel .table-mobile-cards td[data-label="Acciones"]::before,
    .admin-panel .table-mobile-cards td[colspan]::before { display: none !important; }
    .admin-panel .table-mobile-cards td .badge { white-space: normal; }
    .admin-panel .table-mobile-cards .btn-group .btn { min-width: 0 !important; }
    .admin-panel .modal-dialog { width: auto; max-width: calc(100% - 1rem); margin: .5rem auto; }
    .admin-panel .modal-content { margin: 0; }
    .admin-panel .modal-body { padding: 1rem; }
    .admin-panel .modal-footer { gap: .5rem; }
    .admin-panel .modal-footer > .btn { flex: 1 1 auto; margin: 0; }
}

@media screen and (max-width: 575.98px) {
    .admin-panel #login-section .card-body { padding: 1.5rem !important; }
    .admin-panel .navbar-brand { font-size: 1rem; line-height: 1.5; }
    .admin-panel #navbarNav > ul { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .admin-panel .section > .d-flex { align-items: stretch !important; }
    .admin-panel .section > .d-flex > div:last-child { width: 100%; }
    .admin-panel .section > .d-flex > div:last-child > .btn { flex: 1 1 140px; }
    .admin-panel .section > .card > .card-body > .d-flex > nav { width: 100%; }
    .admin-panel .pagination { justify-content: center; }
    .admin-panel .modal-footer > .btn { flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .admin-panel *, .admin-panel *::before, .admin-panel *::after {
        animation: none !important;
        transition: none !important;
    }
}