/* Checkout Styles - Professional E-commerce Checkout Design */

/* Checkout Container */
.checkout--container {
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
    background-color: var(--bg-secondary);
}

/* Checkout Content Grid */
.checkout--content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 2rem;
    align-items: start;
    margin-top: 2rem;
}

@media (max-width: 768px) {
    .checkout--content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    /* Mobile: Show summary first, then form */
    .checkout--form {
        order: 2;
    }
    
    .checkout--summary {
        order: 1;
    }
}

/* Checkout Form */
.checkout--form {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.checkout--form-header {
    background: var(--bg-gray);
    padding: 1.5rem;
    border-bottom: 1px solid var(--card-border);
}

.checkout--title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkout--title i {
    color: var(--accent-gold);
}

.checkout--subtitle {
    color: var(--text-light);
    margin: 0.5rem 0 0 0;
    font-size: 0.9rem;
}

.checkout--form-content {
    padding: 1.5rem;
}

/* Checkout Sections */
.checkout--section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--card-border);
}

.checkout--section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.checkout--section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.checkout--section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkout--section-title i {
    color: var(--accent-gold);
}

/* Profile Fill Button */
.checkout--profile-fill-btn {
    background: var(--accent-gold);
    color: var(--text-white);
    border: none;
    padding: 0.5rem 0.875rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
}

.checkout--profile-fill-btn:hover {
    background: var(--accent-gold-dark);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px var(--accent-gold-alpha-30);
}

.checkout--profile-fill-btn i {
    font-size: 0.875rem;
}

/* Quick Membership Section */
.checkout--quick-membership {
    background: var(--bg-secondary);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1.25rem;
    margin-top: 1.25rem;
}

.checkout--quick-membership-header {
    margin-bottom: 1rem;
}

.checkout--quick-membership-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkout--quick-membership-title i {
    color: var(--accent-gold);
    font-size: 0.875rem;
}

.checkout--quick-membership-subtitle {
    color: var(--text-light);
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.4;
}

.checkout--membership-toggle {
    margin-bottom: 1.5rem;
}

.checkout--membership-fields {
    transition: all 0.3s ease;
    overflow: hidden;
}

.checkout--membership-fields[style*="display: none"] {
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding: 0;
}

.checkout--password-wrapper {
    position: relative;
}

.checkout--password-toggle {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: color var(--transition-fast);
}

.checkout--password-toggle:hover {
    color: var(--text-primary);
}

.checkout--form-help {
    display: block;
    font-size: 0.75rem;
    color: var(--text-light);
    margin-top: 0.5rem;
    line-height: 1.4;
}

.checkout--membership-benefits {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 1rem;
}

.checkout--membership-benefits h4 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.75rem 0;
}

.checkout--membership-benefits ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.checkout--membership-benefits li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.checkout--membership-benefits li i {
    color: var(--success-green);
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* User Already Logged In Message */
.checkout--user-logged-in {
    background: linear-gradient(135deg, var(--success-alpha-10), var(--success-alpha-05));
    border: 1px solid var(--success-green);
    border-radius: 8px;
    padding: 1.25rem;
    margin-top: 1.25rem;
}

.checkout--user-info {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.checkout--user-info i {
    color: var(--success-green);
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.checkout--user-details {
    flex: 1;
}

.checkout--user-details h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--success-green);
    margin: 0 0 0.5rem 0;
}

.checkout--user-details p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.checkout--user-details strong {
    color: var(--text-primary);
    font-weight: 600;
}

@media (max-width: 768px) {
    .checkout--membership-benefits ul {
        grid-template-columns: 1fr;
    }
    
    .checkout--profile-fill-btn {
        font-size: 0.75rem;
        padding: 0.375rem 0.75rem;
    }
    
    .checkout--quick-membership {
        padding: 1rem;
    }
    
    .checkout--user-logged-in {
        padding: 1rem;
    }
    
    .checkout--user-info {
        gap: 0.75rem;
    }
    
    .checkout--user-info i {
        font-size: 1.25rem;
    }
}

/* Form Grid */
.checkout--form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 768px) {
    .checkout--form-grid {
        grid-template-columns: 1fr;
    }
}

.checkout--full-width {
    grid-column: 1 / -1;
}

/* Form Elements */
.checkout--form-group {
    margin-bottom: 1rem;
}

.checkout--form-label {
    display: block;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
}

.checkout--form-input,
.checkout--form-select,
.checkout--form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--input-border);
    border-radius: 6px;
    font-size: 0.85rem;
    background: var(--card-bg);
    color: var(--text-primary);
    transition: border-color var(--transition-fast);
}

.checkout--form-input:focus,
.checkout--form-select:focus,
.checkout--form-textarea:focus {
    outline: none;
    border-color: var(--input-focus-border);
    box-shadow: 0 0 0 3px var(--accent-gold-alpha-10);
}

.checkout--form-textarea {
    resize: vertical;
    min-height: 80px;
}

.checkout--form-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

/* Checkboxes and Radio Buttons */
.checkout--checkbox,
.checkout--radio {
    width: 1.125rem;
    height: 1.125rem;
    border: 1px solid var(--input-border);
    border-radius: 4px;
    background: var(--card-bg);
    margin-right: 0.75rem;
    cursor: pointer;
}

.checkout--radio {
    border-radius: 50%;
}

.checkout--checkbox-label,
.checkout--payment-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 0.8rem;
    line-height: 1.5;
    color: var(--text-secondary);
}

.checkout--same-address {
    display: flex;
    align-items: center;
}

/* Payment Methods - Horizontal Tab System */
.checkout--payment-methods {
    margin-bottom: 1.5rem;
}

.checkout--payment-tabs {
    display: flex;
    background: var(--bg-gray);
    border-radius: 8px;
    padding: 4px;
    margin-bottom: 1.5rem;
    border: 1px solid var(--card-border);
    width: 100%;
}

.checkout--payment-tab {
    flex: 1;
    position: relative;
}

.checkout--payment-tab input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.checkout--payment-tab label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid transparent;
    width: 100%;
    font-size: 0.85rem;
}

.checkout--payment-tab label i {
    font-size: 1rem;
    flex-shrink: 0;
}

.checkout--payment-tab input[type="radio"]:checked + label {
    background: var(--card-bg);
    color: var(--accent-gold);
    border-color: var(--accent-gold);
    box-shadow: 0 2px 8px var(--accent-gold-alpha-15);
}

.checkout--payment-tab label:hover {
    color: var(--text-primary);
}

.checkout--payment-tab input[type="radio"]:checked + label:hover {
    color: var(--accent-gold);
}

/* Tab Contents Container - Full Width */
.checkout--tab-contents {
    width: 100%;
}

/* Tab Content - Full Width */
.checkout--tab-content {
    display: none;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1.5rem;
    animation: fadeIn 0.3s ease;
    width: 100%;
    margin-top: 0;
}

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

/* Default show first tab */
.checkout--tab-content:first-child {
    display: block;
}

/* Credit Card Tab Content */
.checkout--card-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkout--card-form .checkout--full-width {
    grid-column: 1 / -1;
}

.checkout--accepted-cards {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 6px;
}

.checkout--accepted-cards span {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.checkout--card-logos {
    display: flex;
    gap: 0.5rem;
}

.checkout--card-logos img {
    height: 24px;
    border-radius: 3px;
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.checkout--card-logos img:hover {
    opacity: 1;
}

/* Bank Transfer Tab Content */
.checkout--bank-info {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 6px;
    margin-bottom: 1rem;
}

.checkout--bank-info h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkout--bank-info h4 i {
    color: var(--accent-gold);
}

.checkout--bank-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.checkout--bank-detail {
    display: flex;
    flex-direction: column;
}

.checkout--bank-detail strong {
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.checkout--bank-detail span {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    background: var(--card-bg);
    padding: 0.5rem;
    border-radius: 4px;
    border: 1px solid var(--card-border);
}

.checkout--transfer-note {
    background: linear-gradient(135deg, var(--warning-alpha-10), var(--warning-alpha-05));
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 1rem;
}

.checkout--transfer-note i {
    color: #ffc107;
    margin-right: 0.5rem;
}

.checkout--transfer-note p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Cash on Delivery Tab Content */
.checkout--cod-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.checkout--cod-option {
    display: flex;
    align-items: center;
    padding: 1rem;
    border: 1px solid var(--card-border);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.checkout--cod-option:hover {
    border-color: var(--accent-gold);
    background: rgba(212, 175, 55, 0.02);
}

.checkout--cod-option input[type="radio"] {
    margin-right: 0.75rem;
}

.checkout--cod-option-content {
    flex: 1;
}

.checkout--cod-option strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.checkout--cod-option small {
    color: var(--text-light);
    font-size: 0.75rem;
}

.checkout--cod-option .checkout--cod-price {
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.875rem;
}

.checkout--cod-fee {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(255, 193, 7, 0.05));
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 1rem;
}

.checkout--cod-fee i {
    color: #ffc107;
    margin-right: 0.5rem;
}

.checkout--cod-fee p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Simplified Cash on Delivery Info */
.checkout--cod-info {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px solid var(--card-border);
}

.checkout--cod-info i {
    color: var(--accent-gold);
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.checkout--cod-info div {
    flex: 1;
}

.checkout--cod-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Agreements */
.checkout--agreements {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.checkout--agreement {
    display: flex;
    align-items: flex-start;
}

.checkout--agreement-link {
    color: var(--accent-gold);
    text-decoration: none;
    font-weight: 500;
}

.checkout--agreement-link:hover {
    text-decoration: underline;
}

/* Submit Button */
.checkout--submit {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--card-border);
}

.checkout--submit-btn {
    width: 100%;
    background: var(--success-green);
    color: var(--text-white);
    border: none;
    padding: 0.875rem 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.checkout--submit-btn:hover {
    background: #218838;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
}

.checkout--submit-btn:active {
    transform: translateY(0);
}

/* Order Summary */
.checkout--summary {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: var(--card-shadow);
}

.checkout--summary-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--card-border);
}

.checkout--summary-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.checkout--summary-title i {
    color: var(--accent-gold);
}

/* Order Items */
.checkout--order-items {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--card-border);
}

.checkout--items-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 1rem 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkout--item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--card-border);
}

.checkout--item:last-child {
    border-bottom: none;
}

.checkout--item-image {
    width: 60px;
    height: 75px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.checkout--item-details {
    flex: 1;
    min-width: 0;
}

.checkout--item-name {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.checkout--item-options {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.checkout--item-options span {
    font-size: 0.75rem;
    color: var(--text-light);
    background: var(--bg-gray);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.checkout--item-quantity {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.checkout--item-price {
    text-align: right;
    font-weight: 600;
    color: var(--text-primary);
    flex-shrink: 0;
}

/* Applied Coupon */
.checkout--coupon-applied {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1), rgba(40, 167, 69, 0.05));
    border: 1px solid var(--success-green);
    border-radius: 8px;
}

.checkout--coupon-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.checkout--coupon-icon {
    color: var(--success-green);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.checkout--coupon-details {
    flex: 1;
}

.checkout--coupon-text {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--success-green);
    margin-bottom: 0.25rem;
}

.checkout--coupon-code {
    background: var(--success-green);
    color: var(--text-white);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Summary Rows */
.checkout--summary-rows {
    margin-bottom: 1.5rem;
}

.checkout--summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--card-border);
}

.checkout--summary-row:last-child {
    border-bottom: none;
}

.checkout--summary-subtotal {
    border-top: 1px solid var(--card-border);
    margin-top: 0.5rem;
    padding-top: 1rem;
}

.checkout--summary-total {
    border-top: 2px solid var(--card-border);
    margin-top: 0.75rem;
    padding: 1rem;
    margin-left: -1rem;
    margin-right: -1rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), rgba(212, 175, 55, 0.02));
    border-radius: 6px;
}

.checkout--summary-total .checkout--summary-label,
.checkout--summary-total .checkout--summary-value {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--text-primary);
}

.checkout--summary-total .checkout--summary-value {
    color: var(--accent-gold);
}

.checkout--summary-label {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.checkout--summary-value {
    font-weight: 600;
    color: var(--text-primary);
}

.checkout--summary-discount {
    color: var(--success-green);
}

.checkout--summary-free {
    color: var(--success-green);
    font-size: 0.875rem;
    font-weight: 500;
}

.checkout--discount-detail {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-left: 0.25rem;
}

/* Security Info */
.checkout--security-info {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.checkout--security-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkout--security-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.checkout--security-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-light);
}

.checkout--security-item i {
    color: var(--success-green);
    width: 16px;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .checkout--container {
        padding: 1rem 0;
    }
    
    .checkout--form-header {
        padding: 1.25rem;
    }
    
    .checkout--title {
        font-size: 1.25rem;
    }
    
    .checkout--form-content {
        padding: 1.25rem;
    }
    
    .checkout--summary {
        position: static;
        margin-top: 1.5rem;
        max-height: none;
    }
    
    .checkout--item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .checkout--item-image {
        width: 100%;
        height: 150px;
    }
    
    .checkout--item-price {
        text-align: left;
        width: 100%;
    }
    
    /* Payment Tab Mobile Styles */
    .checkout--payment-tabs {
        flex-direction: column;
        padding: 2px;
        gap: 2px;
    }
    
    .checkout--payment-tab label {
        padding: 0.625rem;
        justify-content: flex-start;
        font-size: 0.8rem;
    }
    
    .checkout--payment-tab label i {
        font-size: 0.9rem;
    }
    
    .checkout--card-form {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .checkout--bank-details {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .checkout--accepted-cards {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* Loading States */
.checkout--form.loading {
    opacity: 0.7;
    pointer-events: none;
}

.checkout--submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Form Validation - Only show after interaction */
.checkout--form-input.touched:invalid,
.checkout--form-select.touched:invalid,
.checkout--form-textarea.touched:invalid {
    border-color: var(--error-red);
}

.checkout--form-input.touched:valid,
.checkout--form-select.touched:valid,
.checkout--form-textarea.touched:valid {
    border-color: var(--success-green);
}

/* Custom Checkbox/Radio Styling */
.checkout--checkbox:checked {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='m13.854 3.646-7.5 7.5a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6 10.293l7.146-7.147a.5.5 0 0 1 .708.708z'/%3e%3c/svg%3e");
    background-size: 100% 100%;
    background-position: 50%;
    background-repeat: no-repeat;
}

.checkout--radio:checked {
    background-color: var(--accent-gold);
    border-color: var(--accent-gold);
    background-image: url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3ccircle cx='8' cy='8' r='3'/%3e%3c/svg%3e");
    background-size: 100% 100%;
    background-position: 50%;
    background-repeat: no-repeat;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.checkout--section {
    animation: fadeIn 0.3s ease;
}

/* Payment Method Toggle */
.checkout--card-details {
    opacity: 1;
    max-height: 500px;
    overflow: hidden;
    transition: all var(--transition-fast);
}

.checkout--card-details.hidden {
    opacity: 0;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
}

/* Responsive Typography */
@media (max-width: 480px) {
    .checkout--title {
        font-size: 1.125rem;
    }
    
    .checkout--section-title {
        font-size: 0.9rem;
    }
    
    .checkout--summary-title {
        font-size: 0.9rem;
    }
    
    .checkout--submit-btn {
        font-size: 0.85rem;
        padding: 0.75rem 1.25rem;
    }
    .checkout--subtitle
    {
        font-size: 0.8rem;
    }
}

/* Print Styles */
@media print {
    .checkout--container {
        background: white;
    }
    
    .checkout--content {
        grid-template-columns: 1fr;
    }
    
    .checkout--summary {
        position: static;
        box-shadow: none;
        border: 1px solid #ccc;
    }
    
    .checkout--submit-btn,
    .checkout--card-details {
        display: none;
    }
}