:root{
    --blanco: #ffffff;
    --verde: #238C55;
    --dorado: #c7b446;
    --negro: #000000;
    --gris: #d6dbdf;
}

html body{
    margin: 0;
    padding: 0;
}

html{
    font-size: 62.5%;
}

body{
    font-size: 16px;
    font-family: "Krub", sans-serif;
}

/* Estilos del Slider*/
.slider{
    width: auto;
    max-width: 100vw;
    height: 768px;
    margin: auto;
    position: relative;
    overflow: hidden;
}
.slider .list{
    position: absolute;
    width: max-content;
    height: 100%;
    left: 0;
    top: 0;
    display: flex;
    transition: 1s;
}
.slider .list img{
    width: auto;
    max-width: 100vw;
    height: 100%;
    object-fit: cover;
}
.slider .botones {
    position: absolute;
    top: 45%;
    left: 5%;
    width: 90%;
    display: flex;
    justify-content: space-between;
}
.slider .botones button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--blanco);
    opacity: 30%;
    color: var(--verde);
    border: none;
    font-family: monospace;
    font-weight: bold;
}
.slider .puntos {
    position: absolute;
    bottom: 10px;
    left: 0;
    color: var(--blanco);
    width: 100%;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
}
.slider .puntos li {
    list-style: none;
    width: 10px;
    height: 10px;
    background-color: var(--blanco);
    margin: 10px;
    border-radius: 20px;
    transition: 1s;
}
.slider .puntos li.active {
    width: 30px;
}
@media screen and (max-width: 768px) {
    .slider{
        height: 400px;
    }
}

/**barras**/
.barra_01{
    background-color: var(--dorado);
    padding: 10px;
}

.barra_02{
    background-color: var(--dorado);
    padding: 10px;
}
/**Bienvenido**/
.img_trans {
    display: flex;
    background-image: url(img/fondo_bienvenidos.jpg);
    background-size: cover;
    background-position: center;
}

.bien_contenedor {
    display: flex;
    max-width: 1200px;
    margin: 50px auto;
    padding: 3px;
}

.tex_bien {
    flex: 1;
    padding-right: 30px;
    text-align: justify;
}

.img_bien {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.img_bien img{
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

.boton_talleres {
    display:inline-flex;
    width: 250px;
    padding: 12px 20px;
    justify-content: center;
    background-color: var(--verde);
    border-radius: 5px;
    margin-top: 50px;
    transition: background-color 0.3s ease;
}

.boton_talleres:hover {
    background-color: var(--dorado);
}

.boton_talleres a{
    text-decoration: none;
    color: var(--blanco);
    font-weight: bold;
    font-size: 1.1em;
}

.barra_03{
    background-color: var(--dorado);
    padding: 10px;
}

/*Modal_video*/

.video{
    display: flex;
    background-image: url(img/sabi_black.jpg);
    background-position: center;
    background-size: cover;
    height: 400px;
    position: relative;
}

.video_contenido {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
}

.play{
    margin-top: 20px;
    padding: 20px;
    font-size: 24px;
    border: none;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    color: var(--negro);
    cursor: pointer;
    transition: background-color 0.3s;
}
.play:hover {
    background-color: rgba(255, 255, 255, 1);
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.8);
}

.modal-content {
    background-color: #000;
    margin: 10% auto;
    padding: 0;
    border: 0;
    width: 80%;
    max-width: 700px;
    position: relative;
}

.close {
    position: absolute;
    top: 10px;
    right: 20px;
    color: white;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
}

/**SECCION OFERTA EDUCATIVA**/
.oferta_academica {
    padding: 40px 20px;
    background-color: var(--verde);
}

.oferta_academica h2{
    margin-bottom: 40px;
    font-size: 24px;
    letter-spacing: 1px;
    color: var(--blanco);
    text-align: center;
}

.oferta_contenedor {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
}

.oferta_categoria {
    width: 200px;
    background-color: transparent;
    text-align: center;
}

.oferta_categoria img{
    width: 100%;
    height: auto;
    border-radius: 5px;
    transition: transform 0.3s ease;
}

.oferta_categoria:hover img {
    transform: scale(1.05);
}

.oferta_categoria h3{
    margin: 15px 0 10px;
    font-size: 16px;
    font-weight: normal;
    color: var(--blanco);
    text-align: center;
}

.oferta_categoria a{
    padding: 8px 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border: none;
    color: white;
    cursor: pointer;
    font-size: 12px;
    border-radius: 3px;
    transition: background-color 0.3s;
    display: inline-block;
    text-decoration: none;
}

.oferta_categoria a:hover {
    background-color: var(--verde);
    transform: scale(1.05);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.barra_04{
    background-color: var(--dorado);
    padding: 10px;
}

/**Galeria_Imagenes**/

.galeria_contenedor_01,
.galeria_contenedor_02 {
    display: flex;
}

.galeria_contenedor_01 img,
.galeria_contenedor_02 img {
    width: 12.5%;
    height: auto;
    cursor: pointer;
    transition: transform 0.3s, border-color 0.3s;
}

.galeria_contenedor_01 img:hover,
.galeria_contenedor_02 img:hover {
    transform: scale(1.05);
    border-color: #666;
}

/** Modal_galeria **/
.modal {
    display: none;
    position: fixed;
    z-index: 999;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background-color: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
}

.modal img {
    max-width: 90%;
    max-height: 90%;
    box-shadow: 0 0 30px black;
}

.cerrar {
    position: absolute;
    top: 20px;
    right: 30px;
    color: white;
    font-size: 40px;
    cursor: pointer;
    z-index: 1000;
    }

.nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    font-size: 60px;
    font-weight: bold;
    cursor: pointer;
    user-select: none;
    padding: 0 15px;
    z-index: 1000;
}

.anterior {
    left: 20px;
}

.siguiente {
    right: 20px;
}

.nav:hover {
    color: #ccc;
}

.barra_05 {
    background-color: var(--dorado);
    padding: 10px;
}