/* =========================================
   Checkout Page Styles
   ========================================= */

/* --- Layout --- */
.checkout-container {
    display: grid;
    grid-template-columns: 6fr 4fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 60px;
}

/* --- Step Indicator --- */
.checkout-steps {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px auto 60px;
    max-width: 800px;
    width: 100%;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    min-width: 100px;
}

.step-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #eee;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-family: var(--font-en);
    margin-bottom: 10px;
    border: 2px solid #ddd;
    transition: var(--transition);
}

.step-label {
    font-size: 12px;
    color: var(--color-text-light);
    font-weight: 600;
    text-transform: uppercase;
}

.step-line {
    flex-grow: 1;
    height: 2px;
    background-color: #ddd;
    margin-top: -24px;
    /* Align with center of icon */
    z-index: 1;
    margin-left: -20px;
    margin-right: -20px;
}

/* Step Active/Completed States */
.step.active .step-icon {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0, 188, 212, 0.2);
}

.step.active .step-label {
    color: var(--color-primary);
    font-weight: 700;
}

.step.completed .step-icon {
    background-color: var(--color-accent-green);
    color: white;
    border-color: var(--color-accent-green);
}

.step-line.completed {
    background-color: var(--color-accent-green);
}

/* --- Checkout Cards (Refactored) --- */
.checkout-card {
    background: white;
    border-radius: var(--border-radius);
    border: 1px solid var(--color-border);
    margin-bottom: 30px;
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    /* For header borders */
    padding: 0;
    /* Reset padding, apply to body */
}

/* Gray Header Bar like Cart Page */
.checkout-header {
    background-color: #f9f9f9;
    padding: 15px 20px;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 0;
}

.checkout-title {
    font-size: 14px;
    /* Match typical table header size */
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: var(--font-en);
}

.checkout-card-body {
    padding: 30px;
}

/* Removed separate line */
.checkout-line {
    display: none;
}

/* --- Forms --- */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 13px;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 8px;
    display: block;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: var(--font-jp);
    font-size: 14px;
    transition: var(--transition);
    background: #fff;
    width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.1);
}

/* Error State */
.form-group input.error,
.form-group select.error {
    border-color: #F44336;
    background-color: #FFF8F8;
}

.error-msg {
    color: #F44336;
    font-size: 11px;
    margin-top: 5px;
    font-weight: 600;
}

.form-text {
    font-size: 11px;
    color: var(--color-text-light);
    margin-top: 5px;
}

/* Layout Helpers */
.full-width {
    width: 100%;
}

.two-col>.form-group {
    width: 50%;
}

.three-col>.form-group {
    width: 33.33%;
}

/* Checkbox Toggle */
.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    cursor: pointer;
}

/* Hidden Sections */
.hidden {
    display: none;
}

.billing-fields {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--color-border);
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Payment Methods --- */
.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Payment Options Row */
.payment-options-row {
    display: flex;
    gap: 30px;
    margin-bottom: 20px;
}

.payment-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    border: none;
    background: transparent;
    padding: 0;
    margin: 0;
}

.payment-option:hover .payment-text {
    color: var(--color-primary);
}

/* Standard Radio Button */
.payment-option input[type="radio"] {
    width: 16px;
    height: 16px;
    margin: 0;
    margin-right: 15px;
    cursor: pointer;
    accent-color: var(--color-secondary);
}

.payment-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    background: transparent;
    margin: 0;
    padding: 0;
}

.payment-icon {
    font-size: 18px;
    color: var(--color-text-light);
    margin-right: 8px;
}

.payment-option input[type="radio"]:checked~.payment-label .payment-icon {
    color: var(--color-primary);
}

.payment-option input[type="radio"]:checked~.payment-label .payment-text {
    color: var(--color-primary);
}

.payment-text {
    font-weight: 600;
    font-size: 14px;
    color: var(--color-secondary);
    transition: color 0.2s;
}

.payment-logos {
    display: flex;
    gap: 8px;
    font-size: 20px;
    color: var(--color-secondary);
}

.payment-details {
    padding: 20px;
    background: #f8f9fa;
    border-top: 1px solid var(--color-border);
    border-radius: 0 0 4px 4px;
    animation: fadeIn 0.3s;
    margin-top: 15px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.payment-desc {
    font-size: 13px;
    color: var(--color-text-light);
    margin: 0;
    line-height: 1.5;
}

/* Input Icon Wrapper */
.input-icon-wrap {
    position: relative;
}

.input-icon-wrap input {
    padding-right: 40px !important;
}

.input-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-light);
    font-size: 16px;
    pointer-events: none;
}

/* --- Order Summary (Right Column) --- */
.summary-card {
    position: sticky;
    top: 100px;
    /* Sticky on scroll */
    /* Removed border-top: none to fix missing top border */
}

/* Override sticky header color for summary if desired, or keep consistent */
.summary-card .checkout-header {
    background-color: #f9f9f9;
}

.order-items-list {
    list-style: none;
    padding: 10px 5px 0 5px;
    /* Added padding to prevent badge clipping */
    margin: 0 0 20px;
    max-height: 300px;
    overflow-y: auto;
}

.order-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-bottom: 15px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--color-light-gray);
}

.order-item-thumb {
    position: relative;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    /* Prevent shrinking */
}

.order-item-thumb img {
    width: 100%;
    height: 100%;
    border-radius: 4px;
    object-fit: cover;
    border: 1px solid var(--color-border);
}

.item-qty-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-secondary);
    color: white;
    font-size: 10px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    z-index: 2;
    /* Ensure above image and border */
}

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

.item-title {
    font-size: 13px;
    margin-bottom: 2px;
    line-height: 1.3;
}

.item-meta {
    font-size: 11px;
    color: var(--color-text-light);
}

.order-item-price {
    font-weight: 700;
    font-size: 14px;
    font-family: var(--font-en);
}

/* Totals */
.order-totals {
    border-top: 2px solid var(--color-light-gray);
    padding-top: 15px;
    margin-bottom: 25px;
}

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

.total-row.shipping .free {
    color: var(--color-accent-green);
    font-weight: bold;
}

.shipping-note {
    font-size: 11px;
    color: var(--color-text-light);
    text-align: right;
    margin-top: -8px;
    margin-bottom: 10px;
}

.total-row.discount {
    color: #F44336;
}

.total-row.grand-total {
    border-top: 1px solid var(--color-border);
    padding-top: 15px;
    margin-top: 15px;
    font-size: 18px;
    font-weight: 800;
    color: var(--color-secondary);
    align-items: center;
}

.total-row.grand-total .amount {
    color: var(--color-primary);
    font-size: 24px;
}

/* Trust Badges */
.trust-badges {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 20px;
    background: #f9f9f9;
    padding: 10px;
    border-radius: 4px;
}

.badge-item {
    font-size: 11px;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: 5px;
}

.badge-item i {
    color: var(--color-accent-green);
}

/* Terms Checkbox */
.terms-check {
    margin-bottom: 20px;
    font-size: 12px;
}

.terms-check label {
    display: inline;
    color: var(--color-text);
}

.terms-check a {
    color: var(--color-primary);
    text-decoration: underline;
}

.terms-check input {
    margin-right: 5px;
    accent-color: var(--color-primary);
}

/* Place Order Button */
.place-order-btn {
    font-size: 16px;
    padding: 16px;
    letter-spacing: 1px;
    box-shadow: 0 5px 15px rgba(0, 188, 212, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.place-order-btn:hover {
    background-color: var(--color-primary-dark);
}

.terms-note {
    font-size: 11px;
    color: var(--color-text-light);
    text-align: center;
    margin-top: 10px;
}

/* --- Simple Footer --- */
.footer--simple {
    padding: 30px 0;
    background-color: #f9f9f9;
    border-top: 1px solid var(--color-border);
    margin-top: 0;
}

.footer-simple-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text-light);
    font-size: 12px;
}

.payment-icons {
    font-size: 24px;
    color: var(--color-secondary);
    display: flex;
    gap: 10px;
}

.footer-simple-links {
    display: flex;
    gap: 15px;
}

.footer-simple-links a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

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

    .checkout-col-right {
        order: 1;
        /* Form top (default), Summary bottom */
    }

    .summary-card {
        position: static;
        /* No sticky on column layout */
    }

    .checkout-card-body {
        padding: 25px 20px;
    }
}

@media (max-width: 767px) {
    .checkout-steps {
        margin: 20px auto 30px;
        gap: 5px;
    }

    .step-label {
        display: none;
        /* Hide labels on mobile */
    }

    .step {
        min-width: 60px;
    }

    .step-line {
        margin-top: -20px;
    }

    .step-icon {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }

    .form-row,
    .form-row.two-col,
    .form-row.three-col {
        flex-direction: column;
        gap: 15px;
    }

    .form-group,
    .two-col>.form-group,
    .three-col>.form-group {
        width: 100%;
    }

    .checkout-card-body {
        padding: 20px 15px;
    }

    .checkout-title {
        font-size: 13px;
    }

    /* Payment Methods Mobile */
    .payment-options-row {
        flex-direction: column;
        gap: 15px;
    }

    .payment-option {
        padding: 12px;
        border: 1px solid var(--color-border);
        border-radius: 6px;
        background: #fafafa;
    }

    .payment-option:has(input:checked) {
        border-color: var(--color-primary);
        background: rgba(0, 188, 212, 0.05);
    }

    .payment-logos {
        font-size: 18px;
    }

    /* Order Summary Mobile */
    .order-items-list {
        max-height: none;
        padding: 5px;
    }

    .order-item-thumb {
        width: 50px;
        height: 50px;
    }

    .item-title {
        font-size: 12px;
    }

    .order-item-price {
        font-size: 13px;
    }

    .total-row.grand-total {
        font-size: 16px;
    }

    .total-row.grand-total .amount {
        font-size: 20px;
    }

    .trust-badges {
        flex-wrap: wrap;
        gap: 10px;
    }

    .badge-item {
        font-size: 10px;
    }

    .place-order-btn {
        font-size: 14px;
        padding: 14px;
    }

    .footer-simple-grid {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .footer-simple-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .checkout-container {
        gap: 25px;
    }

    .checkout-steps {
        margin: 15px auto 25px;
    }

    .step-icon {
        width: 30px;
        height: 30px;
        font-size: 12px;
    }

    .checkout-card-body {
        padding: 15px;
    }

    .form-group label {
        font-size: 12px;
    }

    .form-group input[type="text"],
    .form-group input[type="email"],
    .form-group input[type="tel"],
    .form-group select,
    .form-group textarea {
        padding: 10px 12px;
        font-size: 16px;
        /* Prevent zoom on iOS */
    }

    .order-item {
        gap: 10px;
    }

    .order-item-thumb {
        width: 45px;
        height: 45px;
    }

    .item-qty-badge {
        width: 18px;
        height: 18px;
        font-size: 9px;
        top: -6px;
        right: -6px;
    }
}

/* Chic Blue Button Updates (Refactored) */
.place-order-btn {
    background-color: #2c3e50 !important;
    color: #ffffff !important;
    border-color: #2c3e50 !important;
    box-shadow: 0 2px 5px rgba(44, 62, 80, 0.3) !important;
    transition: all 0.3s ease;
}

.place-order-btn:hover {
    background-color: #34495e !important;
    box-shadow: 0 4px 10px rgba(44, 62, 80, 0.4) !important;
    transform: translateY(-2px);
}