/* ===========================
   ESTILOS UNIFICADOS PARA NOTICIAS PÚBLICAS
   Para: noticias.php (vista pública)
   =========================== */

/* Body específico para noticias públicas */
body.noticias-body {
    font-family: 'Segoe UI', 'Verdana', sans-serif;
    background: linear-gradient(135deg, var(--crema-montaña) 0%, var(--beige-piedra) 100%);
    color: var(--verde-pirineo-oscuro);
    line-height: 1.7;
    min-height: 100vh;
    margin: 0;
    padding: 20px;
}

/* Container principal */
.container {
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--blanco-nieve) 0%, var(--crema-montaña) 100%);
    border-radius: 20px;
    box-shadow: 0 12px 40px var(--sombra-suave);
    overflow: hidden;
    position: relative;
    animation: fadeInUp 0.8s ease-out;
}

.container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--verde-pirineo-claro), var(--verde-sage), var(--verde-musgo), var(--verde-sage), var(--verde-pirineo-claro));
    border-radius: 20px 20px 0 0;
}

/* Header de noticias */
.header {
    background: linear-gradient(135deg, var(--verde-pirineo) 0%, var(--verde-pirineo-claro) 100%);
    color: var(--blanco-nieve);
    padding: 30px;
    text-align: center;
    position: relative;
    margin-bottom: 30px;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.header p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

/* Grid de noticias */
.noticias-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 25px;
    padding: 30px;
}

/* Tarjeta de noticia individual */
.noticia-card {
    background: linear-gradient(135deg, var(--blanco-nieve) 0%, var(--crema-montaña) 100%);
    border-radius: 15px;
    box-shadow: 0 8px 25px var(--sombra-suave);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out calc(0.6s + var(--delay, 0s)) both;
    cursor: pointer;
}

.noticia-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--verde-sage), var(--verde-musgo), var(--verde-sage));
    border-radius: 15px 15px 0 0;
}

.noticia-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px var(--sombra-suave);
    border-left: 5px solid var(--verde-pirineo);
}

.noticia-card:nth-child(1) { --delay: 0.1s; }
.noticia-card:nth-child(2) { --delay: 0.2s; }
.noticia-card:nth-child(3) { --delay: 0.3s; }
.noticia-card:nth-child(4) { --delay: 0.4s; }
.noticia-card:nth-child(5) { --delay: 0.5s; }
.noticia-card:nth-child(6) { --delay: 0.6s; }

/* Contenido de la tarjeta */
.noticia-header {
    padding: 20px 25px 15px 25px;
}

.noticia-titulo {
    color: var(--verde-pirineo-oscuro);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.4;
}

.noticia-fecha {
    background: var(--verde-sage);
    color: var(--blanco-nieve);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.noticia-resumen {
    padding: 0 25px 15px 25px;
    color: var(--gris-roca);
    line-height: 1.6;
    font-size: 1rem;
}

.noticia-footer {
    padding: 15px 25px 25px 25px;
}

.noticia-imagen {
    margin: 15px 25px;
    border-radius: 10px;
    overflow: hidden;
}

.noticia-imagen img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* Botón leer más */
.btn-leer-mas {
    background: linear-gradient(135deg, var(--verde-pirineo) 0%, var(--verde-pirineo-claro) 100%);
    color: var(--blanco-nieve);
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-leer-mas:hover {
    background: linear-gradient(135deg, var(--verde-pirineo-oscuro) 0%, var(--verde-pirineo) 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--sombra-suave);
}

/* Estado sin noticias */
.no-noticias {
    text-align: center;
    padding: 40px;
    color: var(--gris-roca);
}

.no-noticias h3 {
    font-size: 1.6rem;
    color: var(--verde-pirineo-oscuro);
    margin-bottom: 15px;
}

.no-noticias p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Galería de imágenes de la noticia */
.news-images {
    margin: 15px 0;
}

.news-image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.news-image-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.news-image-item img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.news-image-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px var(--sombra-suave);
}

.news-image-item:hover img {
    transform: scale(1.1);
}

/* Modal para mostrar noticia completa */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 77, 54, 0.95);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-out;
    overflow-y: auto;
}

.modal-content {
    background: linear-gradient(135deg, var(--blanco-nieve) 0%, var(--crema-montaña) 100%);
    margin: 2% auto;
    padding: 0;
    border-radius: 20px;
    width: 90%;
    max-width: 800px;
    position: relative;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    animation: slideInUp 0.4s ease-out;
    overflow: hidden;
}

.modal-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--verde-pirineo-claro), var(--verde-sage), var(--verde-musgo), var(--verde-sage), var(--verde-pirineo-claro));
    border-radius: 20px 20px 0 0;
}

.modal-header {
    background: linear-gradient(135deg, var(--verde-pirineo) 0%, var(--verde-pirineo-claro) 100%);
    color: var(--blanco-nieve);
    padding: 30px;
    position: relative;
}

.modal-header h2 {
    margin: 0 0 10px 0;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.4;
    padding-right: 50px;
}

.modal-date {
    font-size: 1rem;
    opacity: 0.9;
    font-weight: 500;
}

.modal-body {
    padding: 30px;
}

.modal-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--verde-pirineo-oscuro);
    margin-bottom: 25px;
}

/* Galería de imágenes en modal */
.modal-images {
    margin: 25px 0;
}

.modal-image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.modal-image-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px var(--sombra-suave);
}

.modal-image-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.modal-image-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px var(--sombra-suave);
}

.modal-image-item:hover img {
    transform: scale(1.1);
}

/* Botón cerrar modal */
.close {
    position: absolute;
    top: 15px;
    right: 15px;
    color: var(--blanco-nieve);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.2);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Modal para imagen ampliada */
.image-modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    animation: fadeIn 0.3s ease-out;
}

.image-modal-content {
    margin: auto;
    display: block;
    width: 90%;
    max-width: 900px;
    max-height: 80%;
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    animation: zoom 0.3s ease-out;
    margin-top: 50px;
}

.image-close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: var(--blanco-nieve);
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
    cursor: pointer;
    background: rgba(0, 0, 0, 0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-close:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

/* Mensaje cuando no hay noticias */
.no-news {
    text-align: center;
    padding: 60px 30px;
    color: var(--gris-roca);
    background: linear-gradient(135deg, var(--blanco-nieve) 0%, var(--crema-montaña) 100%);
    border-radius: 15px;
    margin: 30px;
    box-shadow: 0 8px 25px var(--sombra-suave);
}

.no-news h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--verde-pirineo-oscuro);
}

.no-news p {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Botón volver */
.btn-back {
    display: inline-block;
    background: linear-gradient(135deg, var(--gris-roca) 0%, var(--verde-pirineo-claro) 100%);
    color: var(--blanco-nieve);
    padding: 12px 25px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    margin: 20px;
    box-shadow: 0 4px 15px var(--sombra-suave);
}

.btn-back:hover {
    background: linear-gradient(135deg, var(--verde-pirineo-oscuro) 0%, var(--verde-pirineo) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--sombra-suave);
    text-decoration: none;
    color: var(--blanco-nieve);
}

/* Contenido principal */
.content {
    padding: 0 20px 20px 20px;
}

/* Modal subject */
.modal-subject {
    background: linear-gradient(135deg, var(--crema-montaña) 0%, var(--beige-piedra) 100%);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid var(--verde-pirineo);
}

.modal-subject strong {
    color: var(--verde-pirineo-oscuro);
    font-size: 1.1rem;
    display: block;
    margin-bottom: 10px;
}

.modal-subject p {
    line-height: 1.6;
    font-size: 1rem;
}

/* Footer de noticias */
.news-footer {
    background: linear-gradient(135deg, var(--verde-pirineo-oscuro) 0%, var(--verde-pirineo) 100%);
    color: var(--blanco-nieve);
    text-align: center;
    padding: 25px 30px;
    position: relative;
}

.news-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--verde-sage), var(--verde-musgo), var(--verde-sage));
}

/* ===========================
   ANIMACIONES
   =========================== */

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes zoom {
    from { transform: scale(0.3); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */

@media (max-width: 768px) {
    body.noticias-body {
        padding: 10px;
    }
    
    .container {
        margin: 0;
        border-radius: 10px;
    }
    
    .header {
        padding: 20px;
    }
    
    .header h1 {
        font-size: 2rem;
    }
    
    .noticias-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px;
    }
    
    .noticia-card {
        margin-bottom: 15px;
    }
    
    .noticia-header {
        padding: 20px;
    }
    
    .noticia-titulo {
        font-size: 1.2rem;
    }
    
    .news-image-gallery {
        grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
        gap: 6px;
    }
    
    .news-image-item img {
        height: 60px;
    }
    
    .modal-content {
        width: 95%;
        margin: 5% auto;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .modal-header h2 {
        font-size: 1.4rem;
        padding-right: 40px;
    }
    
    .modal-body {
        padding: 20px;
    }
    
    .modal-text {
        font-size: 1rem;
    }
    
    .modal-image-gallery {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 10px;
    }
    
    .modal-image-item img {
        height: 100px;
    }
    
    .image-modal-content {
        width: 95%;
        margin-top: 20px;
    }
    
    .image-close {
        top: 10px;
        right: 15px;
        font-size: 30px;
        width: 40px;
        height: 40px;
    }
    
    .close {
        top: 10px;
        right: 10px;
        font-size: 24px;
        width: 35px;
        height: 35px;
    }
    
    .no-news {
        padding: 40px 20px;
        margin: 20px;
    }
    
    .no-news h3 {
        font-size: 1.3rem;
    }
    
    .btn-back {
        margin: 15px 20px;
        padding: 10px 20px;
    }
    
    .news-footer {
        padding: 20px;
    }
}