body {
    font-family: Arial;
    background: #f4f4f4;
    padding: 20px;
}

h1 {
    text-align: center;
}

.intro {
    text-align: center;
    margin-bottom: 20px;
}

/* BUSCADOR */
#buscador {
    display: block;
    margin: 0 auto 20px;
    padding: 10px;
    width: 300px;
}

/* CATEGORÍAS */
.grid-categorias {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.card {
    background: black;
    color: white;
    padding: 40px;
    text-align: center;
    border-radius: 10px;
    text-decoration: none;
}

.card:hover {
    background: gold;
    color: black;
}

/* PRODUCTOS */
.grid-productos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.producto {
    background: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
}

.producto img {
    height: 200px;
    object-fit: cover;
}

.producto a {
    display: inline-block;
    margin-top: 10px;
    background: black;
    color: white;
    padding: 10px;
    text-decoration: none;
}

.producto a:hover {
    background: gold;
    color: black;
}