body {
    font-family: Arial;
    background: #e9e3e3;
    color: rgb(0, 0, 0);
    text-align: center;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #6a0dad;
    padding: 12px 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* TEXTO */
nav a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
}

/* BOTÓN LOGIN */
.btn-login {
    background: white;
    color: #6a0dad;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 14px;
    transition: 0.3s;
}

.btn-login:hover {
    background: #ddd;
}

h2 {
    margin: 20px;
}

.galeria {
     display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 30px;
}

.galeria img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 12px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.galeria img:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.6);
}