:root {
    --color-morado-oscuro: #632765;
    --color-morado: #732E76;
    --color-morado-claro: #933B97;
    --color-rosa: #E1057F;
    --color-rosa-claro: #FEE6F3;
    --color-naranja: #ef6c00;
    --color-naranja-claro: #ffab40;
    --color-naranja-claro-claro: #FFF0E0;
    --color-texto: #333;
    --color-fondo: #f9f7fd;
    --color-blanco: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--color-texto);
    overflow-x: hidden;
    background-color: var(--color-blanco);
    line-height: 1.6;
}

/* Header */
.cintillo-superior {
    background: #34235B;
    color: white;
    padding: 12px 0;
    font-size: 0.9rem;
}

.logos-container {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.logo {
    max-height: 50px;
    width: auto;
}

.texto-uig {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    white-space: nowrap;
}

.buzon-header {
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    transition: opacity 0.3s;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 15px;
    border-radius: 6px;
    font-weight: 500;
    min-width: 90px;
    justify-content: center;
    font-size: 0.85rem;
    margin-left: 0;
    white-space: nowrap;
}

.buzon-header:hover {
    opacity: 0.8;
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.navbar {
    background: #e20b80;
    padding: 0.3rem 0;
}

.navbar-nav {
    display: flex;
    width: 100%;
    justify-content: space-between;
    max-width: 1100px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.nav-link {
    color: white !important;
    font-weight: 500;
    transition: all 0.3s;
    padding: 8px 10px !important;
    border-radius: 5px;
    text-align: left;
    font-size: 0.8rem;
    white-space: nowrap;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: white !important;
    transform: translateY(-2px);
}

.navbar-toggler {
    border: none;
    color: white;
    padding: 5px 10px;
}

.sticky-top {
    position: sticky;
    top: 0;
    z-index: 1020;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}


.carousel-control-prev, .carousel-control-next {
    width: 35px;
    height: 35px;
    background-color: rgba(106, 27, 154, 0.3);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.7;
    margin: 0 10px;
}

.carousel-control-prev:hover, .carousel-control-next:hover {
    background-color: rgba(106, 27, 154, 0.7);
}

.carousel-control-prev {
    left: 0;
}

.carousel-control-next {
    right: 0;
}

.carousel-indicators button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin: 0 4px;
}

/* Secciones */
.seccion {
    padding: 60px 0;
}

.titulo-seccion {
    position: relative;
    margin-bottom: 40px;
    text-align: center;
}

.titulo-seccion h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-morado);
    margin-bottom: 0;
}

.titulo-seccion .subtitulo {
    font-size: 3rem;
    font-weight: 500;
    color: rgba(156, 39, 176, 0.2);
    position: absolute;
    top: -25px;
    left: 0;
    right: 0;
    z-index: -1;
    letter-spacing: 6px;
}

/* Imagen divisoria */
.imagen-divisoria {
    background-image: url('img/banner_uig.jpg');
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    height: 300px;
}

/* Tarjetas de servicios */
.contenedor-servicios {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.tarjeta-servicio {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    cursor: pointer;
    position: relative;
    max-width: 100%;
    width: 350px;
}

.tarjeta-servicio:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(106, 27, 154, 0.1);
}

.tarjeta-servicio img {
    height: 250px;
    object-fit: cover;
    width: 100%;
    transition: transform 0.5s;
}

.tarjeta-servicio:hover img {
    transform: scale(1.05);
}

.tarjeta-servicio::after {
    content: "Haz clic para ampliar";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(106, 27, 154, 0.8);
    color: white;
    padding: 8px;
    text-align: center;
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.tarjeta-servicio:hover::after {
    opacity: 1;
}

/* Rectángulos Conócenos */
.rectangulo-conocenos {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    height: 100%;
    border-top: 4px solid var(--color-morado);
    margin-bottom: 20px;
}

.rectangulo-conocenos:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(106, 27, 154, 0.15);
}

.rectangulo-conocenos img {
    height: 180px;
    object-fit: cover;
    width: 100%;
    border-radius: 10px;
}

/* Notigenero */
.filtros-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.filtro-select {
    min-width: 140px;
    border: 1px solid var(--color-morado-claro);
    border-radius: 5px;
    padding: 8px 12px;
    background-color: white;
    color: var(--color-morado);
    font-size: 0.9rem;
}

.tarjeta-notigenero {
    border: 1px solid #eee;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 25px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    background: white;
    height: 100%;
}

.tarjeta-notigenero:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(106, 27, 154, 0.1);
}

.tarjeta-notigenero img {
    height: 160px;
    object-fit: cover;
    width: 100%;
}

/* Estilos para videos en Notigenero */
.tarjeta-video {
    position: relative;
    cursor: pointer;
}

.tarjeta-video .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(173, 20, 87, 0.8);
    color: white;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    transition: opacity 0.3s;
}

.tarjeta-video:hover .play-icon {
    opacity: 1;
}

.etiqueta-mes {
    position: absolute;
    top: 8px;
    right: 8px;
    background-color: var(--color-naranja);
    color: white;
    padding: 4px 8px;
    border-radius: 15px;
    font-size: 0.7rem;
    z-index: 10;
}

.etiqueta-anio {
    position: absolute;
    top: 8px;
    left: 8px;
    background-color: var(--color-morado);
    color: white;
    padding: 4px 8px;
    border-radius: 15px;
    font-size: 0.7rem;
    z-index: 10;
}

/* Paginación */
.paginacion-notigenero,
.paginacion-youtube {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.paginacion-notigenero .page-item.active .page-link,
.paginacion-youtube .page-item.active .page-link {
    background-color: var(--color-naranja-claro);
    border-color: var(--color-naranja-claro);
}

.paginacion-notigenero .page-link,
.paginacion-youtube .page-link {
    color: var(--color-naranja);
    font-size: 0.9rem;
    padding: 8px 12px;
}

.paginacion-notigenero .page-link:hover,
.paginacion-youtube .page-link:hover {
    color: var(--color-naranja);
    background-color: var(--color-naranja-claro-claro);
}

/* Actividades */
.actividad-item {
    background-color: white;
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 12px;
    transition: background-color 0.3s, transform 0.3s;
    cursor: pointer;
    border-left: 4px solid var(--color-rosa);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    font-size: 0.9rem;
}

.actividad-item:hover {
    background-color: var(--color-rosa-claro);
    transform: translateX(5px);
}

/* Recomendaciones */
.tarjeta-recomendacion {
    border: none;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    margin-bottom: 25px;
    background: white;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    height: 100%;
}

.tarjeta-recomendacion:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(106, 27, 154, 0.15);
}

.tarjeta-recomendacion .icono {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--color-morado);
}

.tarjeta-recomendacion.peliculas {
    border-top: 20px solid var(--color-morado);
    border-bottom: 20px solid var(--color-morado);
}

.tarjeta-recomendacion.videos {
    border-top: 20px solid var(--color-rosa);
    border-bottom: 20px solid var(--color-rosa);
}

.tarjeta-recomendacion.lecturas {
    border-top: 20px solid var(--color-naranja);
    border-bottom: 20px solid var(--color-naranja);
}

.tarjeta-recomendacion.podcasts {
    border-top: 20px solid var(--color-morado-claro);
    border-bottom: 20px solid var(--color-morado-claro);
}

.tarjeta-recomendacion .card-title {
    font-size: 1.1rem;
    margin-bottom: 15px;
}

.tarjeta-recomendacion ul li {
    font-size: 0.85rem;
    margin-bottom: 8px;
    text-align: left;
}

/* Sitios de interés - Carrusel */
.contenedor-carrusel-sitios {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 15px 0;
}

.carrusel-sitios {
    display: flex;
    animation: desplazamiento 60s linear infinite;
}

.sitio-interes {
    width: 140px;
    height: 140px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    border: 5px solid #f09a3e;
    flex-shrink: 0;
    margin: 0 15px;
}

.sitio-interes:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(106, 27, 154, 0.2);
    border-color: var(--color-morado);
}

.sitio-interes img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@keyframes desplazamiento {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Directorio */
.tabla-directorio {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    font-size: 0.9rem;
}

.tabla-directorio thead {
    background: linear-gradient(90deg, var(--color-morado), var(--color-morado-claro));
    color: white;
}

.tabla-directorio th {
    padding: 12px;
    text-align: left;
    font-weight: 600;
    font-size: 0.85rem;
}

.tabla-directorio tbody tr {
    transition: background-color 0.3s;
}

.tabla-directorio tbody tr:nth-child(even) {
    background-color: #f9f9f9;
}

.tabla-directorio tbody tr:hover {
    background-color: var(--color-rosa-claro);
}

.tabla-directorio td {
    padding: 12px;
    border-bottom: 1px solid #eee;
}

/* Footer */
footer {
    background: #34235B;
    color: white;
    padding: 30px 0 15px;
    font-size: 0.9rem;
}

.redes-sociales a {
    color: white;
    font-size: 1.3rem;
    margin: 0 8px;
    transition: color 0.3s, transform 0.3s;
}

.redes-sociales a:hover {
    color: var(--color-naranja-claro);
    transform: scale(1.2);
}

/* Botón para subir */
.btn-subir {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--color-morado);
    color: white;
    border: none;
    border-radius: 50%;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s, transform 0.3s;
    box-shadow: 0 3px 10px rgba(0,0,0,0.2);
}

.btn-subir:hover {
    transform: scale(1.1);
    background: var(--color-morado-claro);
}

.btn-subir.mostrar {
    opacity: 1;
}

/* Modal */
.modal-content {
    border-radius: 12px;
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.modal-header {
    background: linear-gradient(90deg, var(--color-morado), var(--color-rosa));
    color: white;
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    padding: 15px 20px;
}

.modal-header .modal-title {
    font-size: 1.2rem;
}

.btn-close {
    color: white;
    opacity: 0.8;
    filter: invert(1);
}

.btn-enviar {
    background: var(--color-naranja);
    color: white;
    border: none;
    padding: 8px 25px;
    border-radius: 5px;
    transition: all 0.3s;
    font-size: 0.9rem;
}

.btn-enviar:hover {
    background: var(--color-naranja-claro);
    transform: translateY(-2px);
}

.btn-video {
    background: var(--color-rosa);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 5px;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    cursor: pointer;
    font-size: 0.9rem;
    width: 100%;
}

.btn-video:hover {
    background: var(--color-naranja-claro);
    transform: translateY(-2px);
    color: white;
    text-decoration: none;
}

/* Imagen protocolo */
#protocoloImg {
    max-width: 90%;
    cursor: pointer;
    transition: transform 0.3s;
}

#protocoloImg:hover {
    transform: scale(1.02);
}

/* Modal protocolo - tamaño adecuado */
#protocoloModal .modal-body img {
    max-width: 100%;
    height: auto;
}

/* Modal servicios */
#servicioModal .modal-body img {
    width: 100%;
    border-radius: 10px;
}

/* Modal video */
#videoModal .modal-body {
    padding: 0;
}

#videoModal .ratio {
    border-radius: 0 0 12px 12px;
}

.text-justify{
    text-align: justify;
}
/* ========== MEDIA QUERIES ========== */

/* Tablets */
@media (min-width: 768px) {
    .cintillo-superior {
        padding: 15px 0;
        font-size: 1rem;
    }
    
    .logo {
        max-height: 60px;
    }
    
    .texto-uig {
        font-size: 1.1rem;
    }
    
    .buzon-header {
        padding: 10px 20px;
        min-width: 100px;
        font-size: 0.9rem;
    }
    
    .carousel-item {
        height: 60vh;
        min-height: 400px;
    }
    
    .seccion {
        padding: 70px 0;
    }
    
    .titulo-seccion h2 {
        font-size: 2.3rem;
    }
    
    .titulo-seccion .subtitulo {
        font-size: 3.5rem;
        top: -30px;
    }
    
    .imagen-divisoria {
        height: 350px;
    }
    
    .tarjeta-servicio img {
        height: 280px;
    }
    
    .rectangulo-conocenos img {
        height: 200px;
    }
    
    .tarjeta-notigenero img {
        height: 180px;
    }
    
    .tarjeta-video .play-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .nav-link {
        font-size: 0.85rem;
        padding: 8px 12px !important;
    }
}

/* Desktop */
@media (min-width: 992px) {
    .carousel-item {
        height: 70vh;
        min-height: 500px;
    }
    
    .seccion {
        padding: 20px 0;
    }
    
    .titulo-seccion h2 {
        font-size: 2.5rem;
    }
    
    .titulo-seccion .subtitulo {
        font-size: 4.5rem;
        top: -35px;
        letter-spacing: 8px;
    }
    
    .imagen-divisoria {
        height: 400px;
    }
    
    .tarjeta-servicio {
        max-width: 350px;
    }
    
    .tarjeta-servicio img {
        height: 300px;
    }
    
    .rectangulo-conocenos img {
        height: 200px;
    }
    
    .nav-link {
        font-size: 0.85rem;
        padding: 8px 12px !important;
    }
    
    .navbar-nav {
        flex-wrap: nowrap;
    }
}

/* Large Desktop */
@media (min-width: 1200px) {

    
    .contenedor-servicios {
        gap: 30px;
    }
}

/* Mobile Small */
@media (max-width: 576px) {
    .cintillo-superior {
        padding: 10px 0;
        font-size: 0.8rem;
    }
    
    .logos-container {
        gap: 8px;
        justify-content: center;
    }
    
    .logo {
        max-height: 40px;
    }
    
    .texto-uig {
        font-size: 0.9rem;
        text-align: center;
        margin-top: 5px;
    }
    
    .buzon-header {
        padding: 6px 12px;
        min-width: 80px;
        font-size: 0.8rem;
        margin-top: 5px;
    }
    
 
    
    .seccion {
        padding: 50px 0;
    }
    
    .titulo-seccion {
        margin-bottom: 30px;
    }
    
    .titulo-seccion h2 {
        font-size: 1.8rem;
    }
    
    .titulo-seccion .subtitulo {
        font-size: 2.2rem;
        top: -15px;
        letter-spacing: 3px;
    }
    
    .imagen-divisoria {
        height: 200px;
        background-attachment: scroll;
    }
    
    .filtros-container {
        gap: 10px;
    }
    
    .filtro-select {
        min-width: 120px;
        font-size: 0.8rem;
        padding: 6px 10px;
    }
    
    .tarjeta-servicio img {
        height: 200px;
    }
    
    .rectangulo-conocenos {
        padding: 15px !important;
    }
    
    .rectangulo-conocenos img {
        height: 150px;
    }
    
    .tarjeta-notigenero img {
        height: 140px;
    }
    
    .tarjeta-video .play-icon {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    .sitio-interes {
        width: 70px;
        height: 70px;
        margin: 0 10px;
    }
    
    .carrusel-sitios {
        animation: desplazamiento 40s linear infinite;
    }
    
    .tabla-directorio {
        font-size: 0.8rem;
    }
    
    .tabla-directorio th,
    .tabla-directorio td {
        padding: 8px 10px;
    }
    
    .btn-subir {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        bottom: 15px;
        right: 15px;
    }
    
    .nav-link {
        font-size: 0.8rem;
        padding: 6px 8px !important;
    }
    
    .modal-header {
        padding: 12px 15px;
    }
    
    .modal-header .modal-title {
        font-size: 1.1rem;
    }
}

/* Mobile Landscape */
@media (max-width: 768px) and (orientation: landscape) {

    
    .seccion {
        padding: 40px 0;
    }
}

/* High-resolution displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Print styles */
@media print {
    .navbar, .btn-subir, .buzon-header {
        display: none !important;
    }
    
    .seccion {
        padding: 20px 0;
        page-break-inside: avoid;
    }
}


.accordion-button:not(.collapsed) {
    color: #fff;
    background-color: var(--bs-accordion-active-bg);
    box-shadow: inset 0 calc(-1 * var(--bs-accordion-border-width)) 0 var(--bs-accordion-border-color);
    background: #34235b;
}
.accordion-body{
    text-align: justify;
}