body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f4f4;
}

/* HEADER */
header {
    background: black;
    color: gold;
    text-align: center;
    padding: 20px;
}

.logo img {
    width: 150px;
    height: auto;
    border-radius: 10px;
}

#infoTienda {
    margin-top: 15px;
    font-size: 18px;
    color: white;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* NAV */
nav {
    background: gold;
    padding: 15px;
    text-align: center;
}

nav a {
    color: black;
    text-decoration: none;
    margin: 15px;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

/* BANNER */
.banner {
    background: linear-gradient(to right, black, gold);
    color: white;
    text-align: center;
    padding: 40px;
}

/* SECCIONES */
section {
    padding: 30px;
}

h2, h3 {
    text-align: center;
}

/* PRODUCTOS */
.productos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 10px;
}

.card h3 {
    margin-top: 10px;
}

.card p {
    margin: 8px 0;
}

/* BOTONES */
button {
    background: black;
    color: gold;
    border: none;
    padding: 10px;
    cursor: pointer;
    border-radius: 8px;
    margin-top: 10px;
    margin-right: 5px;
}

button:hover {
    background: gold;
    color: black;
}

.eliminar-btn {
    background: red;
    color: white;
}

.eliminar-btn:hover {
    background: darkred;
}

/* FORMULARIOS */
#login-admin,
#admin-panel,
#panel-carrito {
    background: white;
    margin: 20px;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}

#admin-panel {
    display: none;
}

input,
textarea,
select {
    width: 100%;
    padding: 10px;
    margin-top: 8px;
    margin-bottom: 8px;
    border-radius: 8px;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

textarea {
    min-height: 100px;
}

/* GALERÍA EXTRA */
.imagenes-extra {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 10px;
}

.imagenes-extra img {
    width: 70px;
    height: 70px;
    margin: 4px;
    border-radius: 8px;
    object-fit: cover;
}

/* CARRITO */
#listaCarrito {
    text-align: left;
    margin-top: 20px;
    border-top: 1px solid #ccc;
    padding-top: 15px;
}

.item-carrito {
    border-bottom: 1px solid #ddd;
    padding: 10px 0;
}

.oculto {
    display: none;
}

/* MENSAJES */
#mensajeAdmin {
    font-weight: bold;
    margin-top: 10px;
}

/* FOOTER */
footer {
    background: black;
    color: white;
    text-align: center;
    padding: 20px;
}