.cantidad-control {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
    margin: 10px 0;
}

.cantidad-control input {
    width: 50px;
    text-align: center;
}

.carrito {
    position: fixed;
    bottom: 10px;
    right: 10px;
    background: white;
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 10px;
    width: 250px;
    box-shadow: 0 0 10px rgba(0,0,0,0.2);
    max-height: 70vh;
    overflow-y: auto;
}

#lista-pedido {
    list-style: none;
    padding: 0;
    margin: 0 0 10px 0;
    text-align: left;
}

#lista-pedido li {
    margin: 5px 0;
    font-size: 14px;
}

    
   <style>
     /* Reset y estilos generales */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    background: url('<?= $fondo_url ?>') no-repeat center center fixed;
    background-size: cover;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px;
}

/* Contenedor principal */
.container {
    width: 95%;
    max-width: 900px;
    background: rgba(255, 255, 255, 0.95);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

/* Estilos para el logo */
.logo {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 10px;
}

/* Botones y redes sociales */
.botones, .redes {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 15px 0;
    flex-wrap: wrap;
}

.boton {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: white;
    font-size: 16px;
    text-decoration: none;
    padding: 10px;
    border-radius: 5px;
    width: 180px;
    font-weight: bold;
    transition: opacity 0.3s ease;
}

.boton img {
    width: 40px;
    height: 40px;
    margin-right: 6px;
    border-radius: 50%;
}

.boton:hover {
    opacity: 0.9;
}

/* Categorías */
.categoria {
    font-size: 20px;
    font-weight: bold;
    margin: 20px auto 10px;
    padding: 10px;
    background: #007bff;
    color: white;
    border-radius: 5px;
    max-width: 600px;
    text-align: center;
}

/* Menú */
.menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    justify-content: center;
    padding: 10px 0;
}

/* Tarjetas de productos */
.card {
    background: white;
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.card img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
}

.card p {
    font-size: 14px;
    margin: 8px 0;
}

.price {
    font-size: 18px;
    font-weight: bold;
    color: #28a745;
    margin-top: 5px;
}

/* Redes sociales */
.redes a img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

/* Estilos para la bienvenida */
.bienvenida-container {
    text-align: center;
    margin-top: 50px;
}

.bienvenida-container h2 {
    color: #dc3545;
}

.bienvenida-alert {
    background-color: #e9f5ff;
    color: #0d6efd;
    padding: 25px;
    border-radius: 15px;
    display: inline-block;
}

.bienvenida-buttons {
    margin-top: 20px;
}

.bienvenida-buttons .btn {
    margin: 5px;
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 8px;
}


    </style>