/* Mensagens e notificações no carrinho */
.wdp-cart-notice {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    animation: wdp-pulse 2s ease-in-out infinite;
}

.wdp-cart-notice .wdp-cart-message {
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

.wdp-cart-notice .wdp-cart-message strong {
    display: block;
    margin-bottom: 8px;
    font-size: 18px;
}

/* Notificações do WooCommerce personalizadas */
.woocommerce-message.wdp-cart-message,
.woocommerce-info.wdp-cart-message,
.woocommerce-notice.wdp-cart-message {
    background: #f0f8ff;
    border-left: 4px solid #667eea;
    padding: 15px 20px;
    margin-bottom: 20px;
    border-radius: 5px;
}

/* Animações */
@keyframes wdp-pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    }
    50% {
        box-shadow: 0 4px 25px rgba(102, 126, 234, 0.5);
    }
}

/* Bloco explicativo */
.wdp-explanation {
    padding: 50px 40px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    margin: 50px 0;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.wdp-explanation-text {
    margin-bottom: 30px;
}

.wdp-explanation-text h2,
.wdp-explanation-text h3 {
    color: #333;
    margin-bottom: 15px;
}

.wdp-explanation-text p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 15px;
}

.wdp-explanation-rules {
    margin-top: 40px;
}

.wdp-explanation-rules h3 {
    text-align: center;
    font-size: 24px;
    margin-bottom: 30px;
    color: #333;
}

.wdp-rules-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.wdp-rule-card {
    background: #fff;
    padding: 25px 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.wdp-rule-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.15);
    border-color: #667eea;
}

.wdp-rule-quantity {
    font-size: 32px;
    font-weight: 700;
    color: #333;
    margin-bottom: 10px;
}

.wdp-rule-label {
    display: block;
    font-size: 14px;
    font-weight: 400;
    color: #666;
    margin-top: 5px;
}

.wdp-rule-discount {
    font-size: 28px;
    font-weight: 700;
    color: #667eea;
    margin-top: 15px;
}

.wdp-rule-off {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 5px;
}

/* Responsivo */
@media (max-width: 768px) {
    .wdp-explanation {
        padding: 30px 20px;
        margin: 30px 0;
    }
    
    .wdp-rules-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .wdp-rule-card {
        padding: 20px 15px;
    }
    
    .wdp-rule-quantity {
        font-size: 24px;
    }
    
    .wdp-rule-discount {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .wdp-rules-grid {
        grid-template-columns: 1fr;
    }
}