/* ===================================
   Checkout Page Styles
   =================================== */
.checkout-page {
    min-height: calc(100vh - 200px);
    padding: var(--spacing-2xl) 0;
    background-color: #f8f6f1;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%23c9a962' fill-opacity='0.05'%3E%3Cpath d='M0 38.59l2.83-2.83 1.41 1.41L1.41 40H0v-1.41zM0 1.4l2.83 2.83 1.41-1.41L1.41 0H0v1.41zM38.59 40l-2.83-2.83 1.41-1.41L40 38.59V40h-1.41zM40 1.41l-2.83 2.83-1.41-1.41L38.59 0H40v1.41zM20 18.6l2.83-2.83 1.41 1.41L21.41 20l2.83 2.83-1.41 1.41L20 21.41l-2.83 2.83-1.41-1.41L18.59 20l-2.83-2.83 1.41-1.41L20 18.59z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
/* Header for Checkout */
.header .checkout-steps {
    display: none;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
}
.step {
    color: var(--color-gray-400);
}
.step.active {
    color: var(--color-primary);
    font-weight: 600;
}
.step-divider {
    color: var(--color-gray-300);
}
.back-link {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    transition: var(--transition);
}
.back-link:hover {
    color: var(--color-primary);
}
/* Checkout Layout */
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}
/* Order Summary Section */
.order-summary-section {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}
.order-summary-section h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-200);
}
/* Order Items */
.order-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}
.order-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
}
.order-item-image {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}
.order-item-details {
    flex: 1;
    min-width: 0;
}
.order-item-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.order-item-price {
    font-family: var(--font-price);
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 4px;
}
.order-item-qty {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}
.order-item-total {
    font-family: var(--font-price);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-align: right;
    white-space: nowrap;
}
/* Order Totals */
.order-totals {
    border-top: 1px solid var(--color-gray-200);
    padding-top: var(--spacing-md);
}
.total-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    font-family: var(--font-price);
    font-size: var(--font-size-sm);
}
.total-row.grand-total {
    font-family: var(--font-price);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    border-top: 2px solid var(--color-gray-200);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-md);
}
/* Checkout Form Section */
.checkout-form-section {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}
.checkout-form-section h2 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-gray-200);
}
.checkout-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}
.checkout-form .form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray-700);
}
.checkout-form .form-group input,
.checkout-form .form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: var(--transition);
}
.checkout-form .form-group input:focus,
.checkout-form .form-group textarea:focus,
.checkout-form .form-group select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.1);
}
.checkout-form .form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: var(--transition);
    background: var(--color-white);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}
.checkout-form .phone-input {
    display: flex;
    align-items: stretch;
}
.checkout-form .phone-prefix {
    display: flex;
    align-items: center;
    padding: 0 14px;
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-300);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}
.checkout-form .phone-input input {
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
/* Checkout Actions */
.checkout-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding-top: var(--spacing-md);
}
.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 16px 24px;
    background: #25D366;
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}
.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}
/* Price Summary Below Button */
.checkout-price-summary {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
}
.checkout-price-summary .summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    font-family: var(--font-price);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
}
.checkout-price-summary .summary-total {
    font-family: var(--font-price);
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-primary);
    border-top: 1px solid var(--color-gray-300);
    margin-top: var(--spacing-xs);
    padding-top: var(--spacing-sm);
}
/* Empty Cart State */
.empty-cart-checkout {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    color: var(--color-gray-500);
}
.empty-cart-checkout svg {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray-300);
}
.empty-cart-checkout p {
    margin-bottom: var(--spacing-lg);
}
/* Checkout Footer */
.checkout-footer {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
}
.checkout-footer .footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}
.checkout-footer p {
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}
.designed-by {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}
.leaturetech-logo {
    height: 30px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: var(--transition);
}
.leaturetech-logo:hover {
    opacity: 1;
}
/* Responsive */
@media (min-width: 768px) {
    .header .checkout-steps {
        display: flex;
    }
    .checkout-layout {
        grid-template-columns: 1fr 1fr;
    }
    .order-summary-section {
        order: 2;
    }
    .checkout-form-section {
        order: 1;
    }
    .checkout-actions {
        flex-direction: row;
        justify-content: space-between;
    }
    .checkout-footer .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }
}
@media (min-width: 1024px) {
    .checkout-layout {
        grid-template-columns: 1.2fr 0.8fr;
    }
    .order-item-image {
        width: 100px;
        height: 100px;
    }
}