/**
 * BOTÓN FLOTANTE DEL CARRITO
 * Botón fijo en la esquina inferior derecha
 */

.cart-float-button {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #F57C00 0%, #FF9800 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 8px 24px rgba(245, 124, 0, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
    text-decoration: none;
    cursor: pointer;
}

.cart-float-button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(245, 124, 0, 0.6);
    color: white;
}

.cart-float-button:active {
    transform: translateY(-2px) scale(1.02);
}

/* Badge contador */
.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #DC2626 0%, #EF4444 100%);
    color: white;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.5);
    animation: pulse-badge 2s infinite;
    border: 3px solid var(--bg-primary);
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.15);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .cart-float-button {
        bottom: 5.5rem; /* Por encima de la navegación móvil */
        right: 1rem;
        width: 56px;
        height: 56px;
        font-size: 1.3rem;
    }

    .cart-badge {
        width: 24px;
        height: 24px;
        font-size: 0.7rem;
        top: -6px;
        right: -6px;
    }
}