/* Estilos generales */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f7f7f7;
}

header {
    text-align: center;
    margin: 20px 0;
}

h1 {
    font-size: 2.5em;
    color: #333;
}

/* Estilos para la cuadrícula de imágenes */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); /* Cuadrícula flexible */
    gap: 15px;
    padding: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease-in-out;
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.gallery-img:hover {
    opacity: 0.8;
}

/* Estilos para el modal */
.modal {
    display: none; /* Inicialmente oculto */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    margin: 0 auto;
    display: block;
}

.close {
    position: absolute;
    top: 20px;
    right: 25px;
    color: #fff;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10;
}

.prev, .next {
    position: absolute;
    top: 50%;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10;
    padding: 16px;
    user-select: none;
    transform: translateY(-50%);
}

.prev {
    left: 10px;
}

.next {
    right: 10px;
}

/* Estilo para los iconos de las flechas */
.prev:hover, .next:hover {
    color: #ffcc00;
}