/* Diseño único de tarjetas de cursos para TinyMCE y noticias públicas.
   No se guarda CSS inline en los artículos: las noticias existentes adoptan el mismo estilo. */
.news-course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
    gap: 16px;
    clear: both;
    margin: 16px 0 26px;
    padding: 0;
    align-items: stretch;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
.news-course-grid .news-course-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
    border: 1px solid #d7e3f4;
    border-radius: 17px;
    background: #ffffff;
    box-shadow: 0 8px 24px rgba(13, 74, 156, .075);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.news-course-grid .news-course-card:hover {
    transform: translateY(-3px);
    border-color: #9bbef0;
    box-shadow: 0 13px 28px rgba(13, 74, 156, .13);
}
.news-course-grid .news-course-image {
    display: block;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: #eff4fa;
}
.news-course-grid .news-course-image img,
.detail-rich-content .news-course-grid .news-course-image img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 100%;
    margin: 0;
    border: 0;
    border-radius: 0;
    object-fit: cover;
}
.news-course-grid .news-course-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
    padding: 14px;
}
.news-course-grid .news-course-title,
.detail-rich-content .news-course-grid .news-course-title {
    margin: 0;
    color: #152c4b;
    font-size: .99rem;
    line-height: 1.4;
    font-weight: 800;
    overflow-wrap: anywhere;
}
.news-course-grid .news-course-title a {
    color: inherit;
    text-decoration: none;
}
.news-course-grid .news-course-title a:hover {
    color: #145ac6;
    text-decoration: underline;
}
.news-course-grid .news-course-subtitle,
.news-course-grid .news-course-summary,
.news-course-grid .news-course-action,
.detail-rich-content .news-course-grid .news-course-subtitle,
.detail-rich-content .news-course-grid .news-course-summary,
.detail-rich-content .news-course-grid .news-course-action {
    margin: 0;
    line-height: 1.5;
}
.news-course-grid .news-course-subtitle {
    color: #55718e;
    font-size: .76rem;
}
.news-course-grid .news-course-summary {
    display: -webkit-box;
    overflow: hidden;
    color: #596a7e;
    font-size: .83rem;
    line-height: 1.55;
    overflow-wrap: anywhere;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}
.news-course-grid .news-course-action {
    margin-top: auto;
    padding-top: 12px;
}
.news-course-grid .news-course-action a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    min-height: 42px;
    padding: 10px 12px;
    border-radius: 10px;
    background: #0d6efd;
    color: #fff;
    font-size: .83rem;
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background .18s ease;
}
.news-course-grid .news-course-action a:hover {
    background: #0957cb;
    color: #fff;
    text-decoration: none;
}
.news-course-grid .news-course-action a:focus-visible {
    outline: 3px solid #80adff;
    outline-offset: 3px;
}

body.dark-mode .news-course-grid .news-course-card {
    background: #252a33;
    border-color: #404855;
}
body.dark-mode .news-course-grid .news-course-title { color: #f0f3f8; }
body.dark-mode .news-course-grid .news-course-subtitle,
body.dark-mode .news-course-grid .news-course-summary { color: #c2ccda; }
body.dark-mode .news-course-grid .news-course-action a {
    background: #286fdb;
    color: #fff;
}
body.dark-mode .news-course-grid .news-course-action a:hover {
    background: #155ec8;
}

/* Los anchos disponibles controlan la cantidad de tarjetas por fila.
   En el editor y en la web se renderizan 3 columnas cuando hay espacio. */
@media (max-width: 620px) {
    .news-course-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 14px;
    }
}

/* Resumen sincronizado desde "Resumen breve" en Crear/Editar noticias. */
.news-auto-subtitle,
.detail-rich-content .news-auto-subtitle {
    margin: 4px 0 8px;
    font-size: 1.02rem;
    font-weight: 400;
    line-height: 1.65;
    color: #61718a;
}
body.dark-mode .news-auto-subtitle { color: #c3ccdb; }

/* Reducir el espacio del editor cuando las tarjetas siguen al resumen. */
.news-auto-subtitle + .news-course-grid,
.detail-rich-content .news-auto-subtitle + .news-course-grid {
    margin-top: 8px;
}

@media (prefers-reduced-motion: reduce) {
    .news-course-grid .news-course-card,
    .news-course-grid .news-course-action a {
        transition: none;
    }
    .news-course-grid .news-course-card:hover { transform: none; }
}


/* ==============================================================
   Tarjetas editoriales v4: estética del catálogo en editor y noticia.
   La oferta solo se destaca cuando existe cupón activo y vigente.
   ============================================================== */
.news-course-grid .news-course-media {
    position: relative;
}
.news-course-grid .news-course-badge {
    position: absolute;
    z-index: 2;
    top: 10px;
    left: 10px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 10px;
    border-radius: 999px;
    background: #168452;
    color: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .16);
    font-size: .74rem;
    font-weight: 800;
    line-height: 1.1;
    white-space: nowrap;
}
.news-course-grid .news-course-badge-icon {
    display: inline-block;
    flex: 0 0 auto;
    font-size: .78rem;
    line-height: 1;
}
.news-course-grid .news-course-badge-text {
    line-height: 1;
}
.news-course-grid .news-course-card.is-free .news-course-badge {
    background: #dc2626;
}
.news-course-grid .news-course-card.is-standard .news-course-badge {
    background: #168452;
}
.news-course-grid .news-course-body {
    min-height: 232px;
    gap: 8px;
}
.news-course-grid .news-course-title,
.detail-rich-content .news-course-grid .news-course-title {
    min-height: 2.8em;
}
.news-course-grid .news-course-summary {
    -webkit-line-clamp: 2;
}
.news-course-grid .news-course-offer {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    column-gap: 9px;
    row-gap: 4px;
    margin-top: auto;
    padding-top: 10px;
    line-height: 1.3;
}
.news-course-grid .news-course-price {
    color: #168452;
    font-size: 1.08rem;
    font-weight: 850;
}
.news-course-grid .news-course-card.is-free .news-course-price {
    color: #d91e28;
}
.news-course-grid .news-course-original-price {
    color: #929aaa;
    font-size: .74rem;
    text-decoration: line-through;
}
/* Compatibilidad con tarjetas antiguas del editor: no mostrar el texto. */
.news-course-grid .news-course-reference {
    display: none;
}
.news-course-grid .news-course-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 11px;
    min-height: 18px;
    color: #68768b;
    font-size: .73rem;
    line-height: 1.35;
}
.news-course-grid .news-course-rating {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    white-space: nowrap;
}
.news-course-grid .news-course-rating-number {
    font-size: .74rem;
    font-weight: 800;
}
.news-course-grid .news-course-star {
    color: #f59e0b;
    font-size: .98rem;
}
.news-course-grid .news-course-rating-count {
    color: #8390a1;
}
.news-course-grid .news-course-language {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    color: #68768b;
}
.news-course-grid .news-course-language-icon {
    color: #74849a;
    font-size: .9rem;
}
/* Ocultar también las líneas antiguas guardadas en el HTML de noticias. */
.news-course-grid .news-course-updated {
    display: none;
    align-items: center;
    gap: 6px;
    padding-top: 11px;
    margin-top: 5px;
    border-top: 1px solid #e8edf3;
    color: #8491a2;
    font-size: .72rem;
    line-height: 1.45;
}
.news-course-grid .news-course-clock {
    color: #78869a;
    font-size: 1.05rem;
}
.news-course-grid .news-course-action,
.detail-rich-content .news-course-grid .news-course-action {
    margin: 0;
    padding-top: 5px;
}
.news-course-grid .news-course-action a,
.detail-rich-content .news-course-grid .news-course-action a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
    min-height: 42px;
    padding: 10px 12px;
    border-radius: 11px;
    background: #198754;
    color: #fff;
    font-size: .89rem;
    font-weight: 850;
    line-height: 1.3;
    text-decoration: none;
}
.news-course-grid .news-course-action a:hover,
.detail-rich-content .news-course-grid .news-course-action a:hover {
    background: #146c43;
    color: #fff;
    text-decoration: none;
}
.news-course-grid .news-course-card.is-free .news-course-action a,
.detail-rich-content .news-course-grid .news-course-card.is-free .news-course-action a {
    background: #dc2626;
    color: #fff;
}
.news-course-grid .news-course-card.is-free .news-course-action a:hover,
.detail-rich-content .news-course-grid .news-course-card.is-free .news-course-action a:hover {
    background: #b91c1c;
}
body.dark-mode .news-course-grid .news-course-price,
body.dark-mode .news-course-grid .news-course-language {
    color: #6ee7b7;
}
body.dark-mode .news-course-grid .news-course-card.is-free .news-course-price {
    color: #fca5a5;
}
body.dark-mode .news-course-grid .news-course-updated {
    border-color: #404855;
    color: #b9c3d1;
}
body.dark-mode .news-course-grid .news-course-action a,
body.dark-mode .detail-rich-content .news-course-grid .news-course-action a {
    background: #198754;
    color: #fff;
}
body.dark-mode .news-course-grid .news-course-card.is-free .news-course-action a,
body.dark-mode .detail-rich-content .news-course-grid .news-course-card.is-free .news-course-action a {
    background: #dc2626;
}