/* ================================================
   NOTICIAS — Biomédica de Referencia
   ================================================ */

/* ── Sección listado ── */
.noticias-seccion {
    padding: 56px 0 72px;
    background: #f8f8f8;
}

/* ── Grid ── */
.noticias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
    margin-bottom: 48px;
}

/* ── Tarjeta ── */
.noticia-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    transition: transform 0.25s, box-shadow 0.25s;
}

.noticia-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.11);
}

.noticia-card__img {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.noticia-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s;
}

.noticia-card:hover .noticia-card__img img {
    transform: scale(1.04);
}

.noticia-card__body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 10px;
}

.noticia-card__fecha {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.noticia-card__fecha svg {
    flex-shrink: 0;
    color: var(--color-primary, #8B1A2B);
}

.noticia-card__titulo {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
}

.noticia-card__titulo a {
    color: #222;
    text-decoration: none;
    transition: color 0.2s;
}

.noticia-card__titulo a:hover {
    color: var(--color-primary, #8B1A2B);
}

.noticia-card__excerpt {
    font-size: 0.9rem;
    color: #666;
    line-height: 1.65;
    margin: 0;
    flex: 1;
}

.noticia-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary, #8B1A2B);
    text-decoration: none;
    margin-top: 4px;
    transition: gap 0.2s;
}

.noticia-card__link:hover {
    gap: 10px;
}

/* ── Paginación ── */
.noticias-paginacion {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.noticias-paginacion .nav-links {
    display: flex;
    gap: 8px;
    align-items: center;
}

.noticias-paginacion .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 14px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    color: #555;
    background: #fff;
    border: 1px solid #ddd;
    transition: all 0.2s;
}

.noticias-paginacion .page-numbers:hover,
.noticias-paginacion .page-numbers.current {
    background: var(--color-primary, #8B1A2B);
    color: #fff;
    border-color: var(--color-primary, #8B1A2B);
}

/* ── Estado vacío ── */
.noticias-vacio {
    text-align: center;
    padding: 60px 20px;
    color: #aaa;
}

.noticias-vacio svg {
    margin-bottom: 16px;
    color: #ddd;
}

.noticias-vacio p {
    font-size: 1rem;
    color: #888;
}

/* ════════════════════════════════════════
   SINGLE — Noticia individual
   ════════════════════════════════════════ */

.noticia-single-seccion {
    padding: 56px 0 72px;
    background: #f8f8f8;
}

.noticia-single-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
    align-items: start;
}

/* ── Contenido ── */
.noticia-single__contenido {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

.noticia-single__imagen {
    aspect-ratio: 16 / 7;
    overflow: hidden;
}

.noticia-single__imagen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.noticia-single__texto {
    padding: 36px;
    font-size: 1rem;
    line-height: 1.8;
    color: #444;
}

.noticia-single__texto h2,
.noticia-single__texto h3 {
    color: #222;
    font-weight: 700;
    margin: 28px 0 12px;
}

.noticia-single__texto h2 { font-size: 1.4rem; }
.noticia-single__texto h3 { font-size: 1.15rem; }

.noticia-single__texto p { margin-bottom: 18px; }

.noticia-single__texto img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 12px 0;
}

.noticia-single__texto a {
    color: var(--color-primary, #8B1A2B);
    font-weight: 500;
}

.noticia-single__texto ul,
.noticia-single__texto ol {
    padding-left: 24px;
    margin-bottom: 18px;
}

.noticia-single__texto li {
    margin-bottom: 6px;
}

.noticia-single__footer {
    padding: 0 36px 32px;
}

/* ── Sidebar ── */
.noticia-single__sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: sticky;
    top: 90px;
}

.sidebar-card {
    background: #fff;
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
}

.sidebar-card h3 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #333;
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary, #8B1A2B);
}

.sidebar-recientes {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sidebar-recientes li a {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    text-decoration: none;
    color: inherit;
    transition: color 0.2s;
}

.sidebar-recientes li a:hover .sidebar-recientes__titulo {
    color: var(--color-primary, #8B1A2B);
}

.sidebar-recientes__img {
    width: 60px;
    height: 50px;
    flex-shrink: 0;
    border-radius: 4px;
    overflow: hidden;
}

.sidebar-recientes__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sidebar-recientes__titulo {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: #333;
    line-height: 1.4;
    transition: color 0.2s;
}

.sidebar-recientes__fecha {
    display: block;
    font-size: 0.75rem;
    color: #aaa;
    margin-top: 4px;
}

.sidebar-card--contacto {
    border-top: 3px solid var(--color-primary, #8B1A2B);
    text-align: center;
}

.sidebar-card--contacto p {
    font-size: 0.88rem;
    color: #666;
    line-height: 1.5;
    margin: 0 0 16px;
}

.sidebar-card--contacto .btn {
    width: 100%;
    justify-content: center;
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .noticia-single-layout {
        grid-template-columns: 1fr;
    }

    .noticia-single__sidebar {
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .sidebar-card {
        flex: 1;
        min-width: 260px;
    }
}

@media (max-width: 600px) {
    .noticias-grid {
        grid-template-columns: 1fr;
    }

    .noticia-single__texto {
        padding: 24px 18px;
    }

    .noticia-single__footer {
        padding: 0 18px 24px;
    }

    .noticia-single__sidebar {
        flex-direction: column;
    }
}