/* Checkout Section */
.checkout-section {
    padding: 60px 0;
    min-height: 70vh;
}

.checkout-steps {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 50px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 20px;
    left: calc(50% + 30px);
    width: 60px;
    height: 2px;
    background-color: var(--border);
}

.step:last-child::after {
    display: none;
}

.step.active::after,
.step.completed::after {
    background-color: var(--primary);
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--border);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    transition: var(--transition);
}

.step.active .step-number,
.step.completed .step-number {
    background-color: var(--primary);
    color: var(--white);
}

.step-label {
    font-size: 13px;
    color: var(--text-light);
    font-weight: 500;
}

.step.active .step-label,
.step.completed .step-label {
    color: var(--primary);
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
}

/* Checkout Main */
.checkout-main {
    background-color: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.checkout-step-content {
    display: none;
}

.checkout-step-content.active {
    display: block;
}

.checkout-step-content h2 {
    font-size: 24px;
    color: var(--primary-dark);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border);
}

.checkout-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.checkout-form .form-group {
    display: flex;
    flex-direction: column;
}

.checkout-form label {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.checkout-form input,
.checkout-form select {
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    transition: var(--transition);
}

.checkout-form input:focus,
.checkout-form select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139, 111, 71, 0.1);
}

.checkout-buttons {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-top: 30px;
}

.checkout-buttons .btn {
    flex: 1;
}

/* Payment Methods */
.payment-methods {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.payment-method {
    cursor: pointer;
}

.payment-method input {
    display: none;
}

.payment-method-content {
    padding: 20px;
    border: 2px solid var(--border);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.payment-method-content i {
    font-size: 28px;
    color: var(--text-light);
    margin-bottom: 10px;
    display: block;
}

.payment-method-content span {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-medium);
}

.payment-method input:checked + .payment-method-content {
    border-color: var(--primary);
    background-color: var(--bg-cream);
}

.payment-method input:checked + .payment-method-content i,
.payment-method input:checked + .payment-method-content span {
    color: var(--primary);
}

.credit-card-form {
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.pix-payment-result {
    margin: 20px 0;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-light);
}

.pix-payment-result[hidden] {
    display: none;
}

.pix-payment-result h3 {
    font-size: 18px;
    color: var(--primary-dark);
    margin-bottom: 14px;
}

.pix-payment-result p {
    color: var(--text-medium);
    font-size: 14px;
    margin-bottom: 14px;
}

.pix-payment-layout {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 18px;
    align-items: start;
}

.pix-payment-layout img {
    width: 180px;
    height: 180px;
    object-fit: contain;
    padding: 8px;
    border-radius: 8px;
    background: var(--white);
    border: 1px solid var(--border);
}

.pix-code-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pix-code-box textarea {
    min-height: 110px;
    resize: vertical;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-dark);
    background: var(--white);
}

.pix-status {
    display: inline-flex;
    width: fit-content;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--bg-cream);
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
}

.shipping-options {
    margin-top: 25px;
    padding: 22px;
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.shipping-options h3 {
    font-size: 18px;
    color: var(--primary-dark);
    margin-bottom: 14px;
}

.shipping-options-empty {
    color: var(--text-medium);
    font-size: 14px;
}

.shipping-options-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.shipping-option {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    cursor: pointer;
}

.shipping-option:has(input:checked) {
    border-color: var(--primary);
    background: var(--bg-cream);
}

.shipping-option span {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.shipping-option strong,
.shipping-option b {
    color: var(--text-dark);
    font-size: 14px;
}

.shipping-option small {
    color: var(--text-medium);
    font-size: 12px;
}

/* Order Summary */
.order-summary {
    background-color: var(--bg-light);
    padding: 30px;
    border-radius: 8px;
    position: sticky;
    top: 100px;
}

.order-summary h3 {
    font-size: 20px;
    color: var(--primary-dark);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border);
}

.order-items {
    margin-bottom: 25px;
    max-height: 300px;
    overflow-y: auto;
}

.order-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.order-item-image {
    width: 70px;
    height: 70px;
    border-radius: 4px;
    overflow: hidden;
    flex-shrink: 0;
}

.order-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.order-item-info {
    flex: 1;
}

.order-item-info h4 {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 5px;
}

.order-item-info p {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 5px;
}

.order-item-price {
    font-weight: 600;
    color: var(--primary);
}

.order-totals {
    margin-bottom: 25px;
}

.total-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 14px;
    color: var(--text-medium);
}

.total-row.total {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-dark);
    padding-top: 15px;
    margin-top: 10px;
    border-top: 2px solid var(--border);
}

.total-row.total span:last-child {
    color: var(--primary);
}

.order-security {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.security-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-light);
}

.security-item i {
    color: var(--primary);
}

/* Responsive */
@media (max-width: 1024px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .order-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .checkout-steps {
        gap: 20px;
    }

    .step::after {
        width: 30px;
    }

    .checkout-main {
        padding: 25px;
    }

    .checkout-form .form-row {
        grid-template-columns: 1fr;
    }

    .payment-methods {
        grid-template-columns: 1fr;
    }

    .pix-payment-layout {
        grid-template-columns: 1fr;
    }

    .pix-payment-layout img {
        width: 100%;
        max-width: 240px;
        height: auto;
        margin: 0 auto;
    }

    .checkout-buttons {
        flex-direction: column-reverse;
    }
}