/*
 * TC Cart Drawer
 *
 * Off-canvas cart, mirrored from the mobile navigation drawer
 * (assets/css/layout/header.css): same 88vw mobile width, 72px navy head,
 * 48px close target, 200ms ease-out slide, navy backdrop. 520px on desktop.
 *
 * z-index lane: above the nav/filters drawers (1000) and below the Discovery
 * search palette (1200).
 */

/* ── Shell ─────────────────────────────────────────────────────────────── */

.tc-cart-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: auto;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    width: 520px;
    max-width: 88vw;
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background: var(--surface-card);
    color: var(--text-body);
    font-family: var(--font-ui);
    text-align: left;
    box-shadow: none;
    transform: translateX(105%);
    visibility: hidden;
    transition: transform var(--dur-base) var(--ease-out), visibility 0s linear var(--dur-base);
}

.tc-cart-drawer.is-open {
    transform: none;
    visibility: visible;
    box-shadow: 0 18px 60px rgba(41, 48, 66, 0.28);
    transition: transform var(--dur-base) var(--ease-out), visibility 0s;
}

.tc-cart-drawer-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1090;
    background: rgba(41, 48, 66, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-base) var(--ease-standard);
}

.tc-cart-drawer-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

body.tc-cart-locked {
    overflow: hidden;
    /* Set by the script to the scrollbar width so the page doesn't shift. */
    padding-right: var(--tc-cart-scrollbar-gap, 0px);
}

@media (prefers-reduced-motion: reduce) {
    .tc-cart-drawer,
    .tc-cart-drawer-backdrop,
    .tc-cart-drawer-shipping-fill {
        transition: none;
    }
}

.tc-cart-drawer *,
.tc-cart-drawer *::before,
.tc-cart-drawer *::after {
    box-sizing: border-box;
}

.tc-cart-drawer .icon {
    display: block;
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.tc-cart-drawer ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.tc-cart-drawer img {
    display: block;
    max-width: 100%;
    height: auto;
}

/* ── Head ──────────────────────────────────────────────────────────────── */

.tc-cart-drawer-head {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    height: 72px;
    min-height: 72px;
    padding: var(--space-3) var(--space-3) var(--space-3) var(--space-5);
    background: var(--navy-700);
    color: #fff;
}

.tc-cart-drawer-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    min-width: 0;
    margin: 0;
    padding: 0;
    font: var(--fw-bold) var(--fs-18)/1.1 var(--font-ui);
    color: #fff;
}

.tc-cart-drawer-title-icon {
    width: 20px;
    height: 20px;
}

.tc-cart-drawer-count {
    display: inline-flex;
    align-items: center;
    height: 22px;
    padding: 0 9px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.14);
    font: var(--fw-semibold) var(--fs-13)/1 var(--font-ui);
    color: #fff;
    white-space: nowrap;
}

.tc-cart-drawer-close {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    padding: 0;
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    background: transparent;
    color: #fff;
    box-shadow: none;
    cursor: pointer;
    transition: var(--transition-control);
}

.tc-cart-drawer-close:hover,
.tc-cart-drawer-close:focus-visible {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.28);
    outline: none;
}

.tc-cart-drawer-close:active {
    background: rgba(255, 255, 255, 0.26);
    transform: scale(0.98);
}

.tc-cart-drawer-close .icon {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
}

/* ── Content region ────────────────────────────────────────────────────── */

.tc-cart-drawer-content {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.tc-cart-drawer-scroll {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.tc-cart-drawer.is-busy .tc-cart-drawer-scroll,
.tc-cart-drawer.is-busy .tc-cart-drawer-footer {
    opacity: 0.7;
}

.tc-cart-drawer-item.is-busy {
    opacity: 0.6;
    pointer-events: none;
}

/* Skeleton shown before the first load */
.tc-cart-drawer-skeleton {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-4);
}

.tc-cart-drawer-skeleton-row {
    display: flex;
    gap: var(--space-3);
}

.tc-cart-drawer-skeleton-lines {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 10px;
    padding-top: 4px;
}

.tc-cart-drawer-skeleton-block {
    display: block;
    border-radius: var(--radius-xs);
    background: var(--surface-2);
}

.tc-cart-drawer-skeleton-block.is-thumb {
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
}

.tc-cart-drawer-skeleton-block.is-line {
    width: 80%;
    height: 12px;
}

.tc-cart-drawer-skeleton-block.is-short {
    width: 40%;
}

/* ── Status band (added / error) ───────────────────────────────────────── */

.tc-cart-drawer-status {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: 10px var(--space-4);
    background: var(--surface-1);
    border-top: 3px solid var(--success-500);
    border-bottom: 1px solid var(--line-soft);
    font: var(--fw-semibold) var(--fs-14)/1.3 var(--font-ui);
    color: var(--text-heading);
}

.tc-cart-drawer-status.is-error {
    border-top-color: var(--danger-500);
    font-weight: var(--fw-regular);
    color: var(--danger-700);
}

.tc-cart-drawer-status-copy {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.tc-cart-drawer-status-check {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: var(--radius-circle);
    background: var(--success-500);
    color: #fff;
}

.tc-cart-drawer-status-check .icon {
    width: 11px;
    height: 11px;
}

/* Text-style action (Continue Shopping, View Cart) */
.tc-cart-drawer-link,
.tc-cart-drawer-link:link,
.tc-cart-drawer-link:visited {
    padding: 0;
    border: 0;
    background: none;
    font: var(--fw-semibold) var(--fs-13)/1.3 var(--font-ui);
    color: var(--color-link);
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition: color var(--dur-instant) var(--ease-in-out);
}

.tc-cart-drawer-link:hover,
.tc-cart-drawer-link:focus-visible {
    color: var(--color-link-hover);
    text-decoration: underline;
}

/* ── Free-shipping progress ────────────────────────────────────────────── */

.tc-cart-drawer-shipping {
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    gap: 10px;
    padding: 14px var(--space-4);
    border-bottom: 1px solid var(--line-soft);
    background: var(--surface-card);
}

.tc-cart-drawer-shipping-copy {
    display: flex;
    align-items: center;
    gap: 10px;
    font: var(--fw-regular) var(--fs-14)/1.3 var(--font-ui);
    color: var(--text-body);
}

.tc-cart-drawer-shipping-copy .icon {
    color: var(--text-muted);
}

.tc-cart-drawer-shipping-copy strong {
    font-weight: var(--fw-bold);
    color: var(--text-heading);
}

.tc-cart-drawer-shipping.is-unlocked .tc-cart-drawer-shipping-copy {
    font-weight: var(--fw-semibold);
    color: var(--success-700);
}

.tc-cart-drawer-shipping.is-unlocked .tc-cart-drawer-shipping-copy .icon {
    color: var(--success-600);
}

.tc-cart-drawer-shipping-track {
    height: 8px;
    overflow: hidden;
    border-radius: var(--radius-pill);
    background: var(--surface-2);
}

.tc-cart-drawer-shipping-fill {
    height: 100%;
    border-radius: inherit;
    background: var(--color-primary);
    transition: width var(--dur-slow) var(--ease-out);
}

.tc-cart-drawer-shipping.is-unlocked .tc-cart-drawer-shipping-fill {
    background: var(--success-500);
}

.tc-cart-drawer-shipping-note {
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-soft);
    white-space: nowrap;
}

.tc-cart-drawer-shipping-figures {
    font: var(--fw-medium) var(--fs-12)/1.35 var(--font-mono);
    color: var(--text-muted);
}

/* ── Line items ────────────────────────────────────────────────────────── */

.tc-cart-drawer-item {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--line-soft);
    background: var(--surface-card);
}

.tc-cart-drawer-item.is-added {
    background: var(--surface-1);
}

.tc-cart-drawer-item-thumb {
    display: block;
    flex: 0 0 auto;
    width: 64px;
    height: 64px;
    overflow: hidden;
    border-radius: var(--radius-xs);
    background: var(--surface-2);
}

.tc-cart-drawer-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tc-cart-drawer-item-body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
}

.tc-cart-drawer-item-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-3);
}

.tc-cart-drawer-item-name,
.tc-cart-drawer-item-name:link,
.tc-cart-drawer-item-name:visited {
    font: var(--fw-regular) 15px/1.35 var(--font-ui);
    color: var(--text-heading);
    text-decoration: none;
    text-wrap: pretty;
}

.tc-cart-drawer-item-name:hover,
.tc-cart-drawer-item-name:focus-visible {
    color: var(--text-heading);
    text-decoration: underline;
}

.tc-cart-drawer-item-total {
    font: var(--fw-bold) var(--fs-16)/1.1 var(--font-ui);
    color: #222;
    white-space: nowrap;
}

.tc-cart-drawer-item-total del,
.tc-cart-drawer-rec-price del {
    margin-right: 4px;
    font-weight: var(--fw-regular);
    opacity: 0.5;
}

.tc-cart-drawer-item-total ins,
.tc-cart-drawer-rec-price ins {
    text-decoration: none;
}

.tc-cart-drawer-item-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
}

.tc-cart-drawer-item-sku {
    font: var(--fw-medium) var(--fs-12)/1.4 var(--font-mono);
    color: var(--text-soft);
}

.tc-cart-drawer-item-each,
.tc-cart-drawer-item-note {
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-muted);
}

.tc-cart-drawer-tag {
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 7px;
    border-radius: var(--radius-xs);
    background: var(--success-050);
    box-shadow: inset 0 0 0 1px var(--success-600);
    font: var(--fw-bold) var(--fs-11)/1 var(--font-ui);
    color: var(--success-700);
    white-space: nowrap;
}

/* Variation attributes (WooCommerce dl.variation) */
.tc-cart-drawer-item dl.variation {
    display: flex;
    flex-wrap: wrap;
    gap: 2px var(--space-2);
    margin: 0;
    padding: 0;
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-muted);
}

.tc-cart-drawer-item dl.variation dt,
.tc-cart-drawer-item dl.variation dd,
.tc-cart-drawer-item dl.variation p {
    display: inline;
    margin: 0;
    padding: 0;
    font-weight: var(--fw-regular);
}

.tc-cart-drawer-item-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: 1px;
}

.tc-cart-drawer-qty {
    display: flex;
    align-items: center;
    width: 88px;
    height: 32px;
    overflow: hidden;
    border: 1px solid var(--border-control);
    border-radius: var(--radius-lg);
    background: var(--surface-0);
}

.tc-cart-drawer-qty-btn {
    width: 26px;
    height: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: var(--surface-0);
    box-shadow: none;
    font: var(--fw-regular) 18px/1 var(--font-ui);
    color: var(--ink-800);
    cursor: pointer;
    transition: background var(--dur-fast) var(--ease-standard);
}

.tc-cart-drawer-qty-btn:hover,
.tc-cart-drawer-qty-btn:focus-visible {
    background: var(--surface-1);
    outline: none;
}

.tc-cart-drawer-qty-input {
    width: 34px;
    height: 100%;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font: var(--fw-bold) 15px/1 var(--font-ui);
    color: var(--ink-800);
    text-align: center;
    outline: none;
    -moz-appearance: textfield;
    appearance: textfield;
}

.tc-cart-drawer-qty-input::-webkit-outer-spin-button,
.tc-cart-drawer-qty-input::-webkit-inner-spin-button {
    margin: 0;
    -webkit-appearance: none;
}

.tc-cart-drawer-qty-fixed {
    font: var(--fw-medium) var(--fs-13)/1 var(--font-ui);
    color: var(--text-muted);
}

.tc-cart-drawer-remove {
    padding: 0;
    border: 0;
    background: none;
    box-shadow: none;
    font: var(--fw-medium) var(--fs-13)/1 var(--font-ui);
    color: var(--text-soft);
    cursor: pointer;
    transition: color var(--dur-fast) var(--ease-standard);
}

.tc-cart-drawer-remove:hover,
.tc-cart-drawer-remove:focus-visible {
    color: var(--text-heading);
    text-decoration: underline;
    outline: none;
}

/* Undo row */
.tc-cart-drawer-item.is-removed {
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-4);
    background: var(--surface-1);
}

.tc-cart-drawer-items.is-standalone {
    width: 100%;
}

.tc-cart-drawer-items.is-standalone .tc-cart-drawer-item.is-removed {
    border: 1px solid var(--line-soft);
    border-radius: var(--radius-lg);
    text-align: left;
}

.tc-cart-drawer-removed-copy {
    min-width: 0;
    font: var(--fw-regular) var(--fs-14)/1.35 var(--font-ui);
    color: var(--text-muted);
}

.tc-cart-drawer-undo {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 6px;
    padding: 0;
    border: 0;
    background: none;
    box-shadow: none;
    font: var(--fw-semibold) var(--fs-13)/1 var(--font-ui);
    color: var(--color-link);
    cursor: pointer;
}

.tc-cart-drawer-undo .icon {
    width: 12px;
    height: 12px;
}

.tc-cart-drawer-undo:hover,
.tc-cart-drawer-undo:focus-visible {
    color: var(--color-link-hover);
    text-decoration: underline;
    outline: none;
}

/* ── Empty state ───────────────────────────────────────────────────────── */

.tc-cart-drawer-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    padding: 56px var(--space-6) 40px;
    border-bottom: 1px solid var(--line-soft);
    text-align: center;
}

.tc-cart-drawer-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-circle);
    background: var(--surface-2);
    color: var(--ink-200);
}

.tc-cart-drawer-empty-icon .icon {
    width: 28px;
    height: 28px;
}

.tc-cart-drawer-empty-copy {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tc-cart-drawer-empty-title {
    margin: 0;
    padding: 0;
    font: var(--fw-bold) var(--fs-18)/1.3 var(--font-ui);
    color: var(--text-heading);
}

.tc-cart-drawer-empty-text {
    margin: 0;
    padding: 0;
    font: var(--fw-regular) var(--fs-14)/1.5 var(--font-ui);
    color: var(--text-muted);
    text-wrap: pretty;
}

/* Medium orange button (design-system Button md) */
.tc-cart-drawer-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 20px;
    border: 1.5px solid var(--color-primary);
    border-radius: var(--radius-lg);
    background: var(--color-primary);
    box-shadow: none;
    font: var(--fw-bold) var(--fs-16)/1.1 var(--font-ui);
    color: #fff;
    text-transform: none;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition-control);
}

.tc-cart-drawer-button:hover,
.tc-cart-drawer-button:focus-visible {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: #fff;
    transform: var(--lift-hover);
    outline: none;
}

/* ── Recommendations ───────────────────────────────────────────────────── */

.tc-cart-drawer-recs {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    padding: var(--space-4) 0 var(--space-4) var(--space-4);
    border-bottom: 1px solid var(--line-soft);
}

.tc-cart-drawer-recs-head {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding-right: var(--space-4);
}

.tc-cart-drawer-recs-title {
    margin: 0;
    padding: 0;
    font: var(--fw-bold) var(--fs-16)/1.3 var(--font-ui);
    color: var(--text-heading);
}

.tc-cart-drawer-recs-sub {
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-soft);
}

.tc-cart-drawer-recs-list {
    display: flex;
    gap: var(--space-3);
    padding-right: var(--space-4);
    padding-bottom: 4px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}

.tc-cart-drawer-recs-list::-webkit-scrollbar {
    display: none;
}

.tc-cart-drawer-rec {
    display: flex;
    flex: 0 0 152px;
    flex-direction: column;
    gap: var(--space-2);
    scroll-snap-align: start;
}

.tc-cart-drawer-rec-thumb {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: transparent;
}

.tc-cart-drawer-rec-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
    transition: transform var(--dur-fast) var(--ease-standard);
}

.tc-cart-drawer-rec-thumb:hover img {
    transform: scale(1.03);
}

.tc-cart-drawer-rec-name,
.tc-cart-drawer-rec-name:link,
.tc-cart-drawer-rec-name:visited {
    display: -webkit-box;
    min-height: 35px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    font: var(--fw-regular) var(--fs-13)/1.35 var(--font-ui);
    color: var(--text-heading);
    text-decoration: none;
}

.tc-cart-drawer-rec-name:hover,
.tc-cart-drawer-rec-name:focus-visible {
    color: var(--text-heading);
    text-decoration: underline;
}

.tc-cart-drawer-rec-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.tc-cart-drawer-rec-price {
    font: var(--fw-bold) var(--fs-14)/1.1 var(--font-ui);
    color: #222;
}

/* Small outline button (design-system Button sm/outline) */
.tc-cart-drawer-rec-add,
.tc-cart-drawer-rec-add:link,
.tc-cart-drawer-rec-add:visited {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 0 12px;
    border: 1.5px solid var(--line-strong);
    border-radius: var(--radius-md);
    background: var(--surface-0);
    box-shadow: none;
    font: var(--fw-bold) var(--fs-13)/1.1 var(--font-ui);
    color: var(--text-heading);
    text-decoration: none;
    text-transform: none;
    white-space: nowrap;
    cursor: pointer;
    transition: var(--transition-control);
}

.tc-cart-drawer-rec-add:hover,
.tc-cart-drawer-rec-add:focus-visible {
    background: var(--surface-1);
    border-color: var(--border-control-hover);
    color: var(--text-heading);
    text-decoration: none;
    outline: none;
}

.tc-cart-drawer-rec-add.is-loading {
    opacity: 0.6;
    pointer-events: none;
}

/* ── Footer ────────────────────────────────────────────────────────────── */

.tc-cart-drawer-footer {
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    gap: 10px;
    padding: var(--space-4);
    border-top: 1px solid var(--line);
    background: var(--surface-card);
}

.tc-cart-drawer-summary {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tc-cart-drawer-summary-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-3);
    font: var(--fw-regular) var(--fs-14)/1.3 var(--font-ui);
    color: var(--text-muted);
}

.tc-cart-drawer-subtotal {
    font: var(--fw-bold) var(--fs-20)/1.1 var(--font-ui);
    color: #222;
}

.tc-cart-drawer-summary-row.is-discount span:last-child {
    font-weight: var(--fw-semibold);
    color: var(--success-700);
}

.tc-cart-drawer-summary-note {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-soft);
}

/* Large orange CTA (design-system Button lg) */
.tc-cart-drawer-checkout,
.tc-cart-drawer-checkout:link,
.tc-cart-drawer-checkout:visited {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    height: 52px;
    border: 1.5px solid var(--color-primary);
    border-radius: var(--radius-lg);
    background: var(--color-primary);
    font: var(--fw-bold) var(--fs-18)/1.1 var(--font-ui);
    color: #fff;
    text-decoration: none;
    white-space: nowrap;
    transition: var(--transition-control);
}

.tc-cart-drawer-checkout:hover,
.tc-cart-drawer-checkout:focus-visible {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: #fff;
    text-decoration: none;
    transform: var(--lift-hover);
    outline: none;
}

.tc-cart-drawer-checkout:active {
    background: var(--color-primary-active);
    border-color: var(--color-primary-active);
    transform: none;
}

.tc-cart-drawer-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font: var(--fw-regular) var(--fs-12)/1.35 var(--font-ui);
    color: var(--text-soft);
}

.tc-cart-drawer-trust .icon {
    width: 12px;
    height: 12px;
}


/* ── Quick view modal (recommendation "Options") ───────────────────────── */

.tc-cart-drawer-modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1110;
    background: rgba(41, 48, 66, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--dur-base) var(--ease-standard);
}

.tc-cart-drawer-modal-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

.tc-cart-drawer-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 1120;
    display: flex;
    flex-direction: column;
    width: min(880px, calc(100vw - 48px));
    max-height: min(720px, calc(100vh - 48px));
    max-height: min(720px, calc(100dvh - 48px));
    overflow: hidden;
    border-radius: var(--radius-xl);
    background: var(--surface-card);
    color: var(--text-body);
    font-family: var(--font-ui);
    box-shadow: 0 18px 60px rgba(41, 48, 66, 0.28);
    transform: translate(-50%, -50%) scale(0.98);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), visibility 0s linear var(--dur-base);
}

.tc-cart-drawer-modal.is-open {
    transform: translate(-50%, -50%);
    opacity: 1;
    visibility: visible;
    transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), visibility 0s;
}

.tc-cart-drawer-modal *,
.tc-cart-drawer-modal *::before,
.tc-cart-drawer-modal *::after {
    box-sizing: border-box;
}

.tc-cart-drawer-modal .icon {
    display: block;
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.tc-cart-drawer-modal img {
    display: block;
    max-width: 100%;
    height: auto;
}

.tc-cart-drawer-modal-close {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.9);
    color: var(--text-heading);
    box-shadow: var(--shadow-hairline);
    cursor: pointer;
    transition: var(--transition-control);
}

.tc-cart-drawer-modal-close:hover,
.tc-cart-drawer-modal-close:focus-visible {
    background: var(--surface-2);
    border-color: var(--line-strong);
    outline: none;
}

.tc-cart-drawer-modal-close .icon {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
}

.tc-cart-drawer-modal-content {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.tc-cart-drawer-modal-content > .tc-cart-drawer-status {
    flex: 0 0 auto;
}

.tc-cart-drawer-modal .tc-cart-drawer-skeleton {
    padding: var(--space-6);
}

@media (prefers-reduced-motion: reduce) {
    .tc-cart-drawer-modal,
    .tc-cart-drawer-modal-backdrop {
        transition: none;
    }
}

.tc-cart-drawer-qv {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.tc-cart-drawer-qv-scroll {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
    gap: var(--space-6);
    flex: 1 1 auto;
    min-height: 0;
    padding: var(--space-6);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.tc-cart-drawer-qv-gallery {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    min-width: 0;
}

.tc-cart-drawer-qv-main {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--surface-1);
}

.tc-cart-drawer-qv-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tc-cart-drawer-qv-thumbs {
    display: flex;
    gap: var(--space-2);
    overflow-x: auto;
    padding: 4px;
    margin: -4px;
    scrollbar-width: none;
}

.tc-cart-drawer-qv-thumbs::-webkit-scrollbar {
    display: none;
}

.tc-cart-drawer-qv-thumb {
    flex: 0 0 auto;
    width: 56px;
    height: 56px;
    padding: 0;
    overflow: hidden;
    border: 0;
    border-radius: var(--radius-md);
    background: var(--surface-2);
    box-shadow: var(--ring-idle);
    cursor: pointer;
    transition: box-shadow var(--dur-fast) var(--ease-standard);
}

.tc-cart-drawer-qv-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tc-cart-drawer-qv-thumb.is-selected,
.tc-cart-drawer-qv-thumb:focus-visible {
    box-shadow: var(--ring-selected);
    outline: none;
}

.tc-cart-drawer-qv-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    min-width: 0;
    padding-right: 44px; /* keep clear of the close button */
}

.tc-cart-drawer-qv-title {
    margin: 0;
    padding: 0;
    font: var(--fw-bold) var(--fs-22)/1.25 var(--font-ui);
    color: var(--text-heading);
    text-wrap: pretty;
}

.tc-cart-drawer-qv-price {
    font: var(--fw-bold) var(--fs-20)/1.1 var(--font-ui);
    color: #222;
}

.tc-cart-drawer-qv-price del {
    margin-right: 6px;
    font-weight: var(--fw-regular);
    opacity: 0.5;
}

.tc-cart-drawer-qv-price ins {
    text-decoration: none;
}

.tc-cart-drawer-qv-desc {
    font: var(--fw-regular) var(--fs-14)/1.5 var(--font-ui);
    color: var(--text-body);
}

.tc-cart-drawer-qv-desc p,
.tc-cart-drawer-qv-desc ul {
    margin: 0 0 var(--space-2);
}

.tc-cart-drawer-qv-desc ul {
    padding-left: 18px;
    list-style: disc;
}

.tc-cart-drawer-qv-desc > :last-child {
    margin-bottom: 0;
}

.tc-cart-drawer-qv-attr {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
    margin: var(--space-1) 0 0;
    padding: 0;
    border: 0;
}

.tc-cart-drawer-qv-attr-label {
    padding: 0;
    font: var(--fw-semibold) var(--fs-13)/1.3 var(--font-ui);
    color: var(--text-heading);
}

.tc-cart-drawer-qv-attr-label span {
    font-weight: var(--fw-regular);
    color: var(--text-muted);
}

.tc-cart-drawer-qv-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.tc-cart-drawer-qv-pill {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 0 var(--space-4);
    border: 1.5px solid var(--line-strong);
    border-radius: var(--radius-lg);
    background: var(--surface-0);
    box-shadow: none;
    font: var(--fw-semibold) var(--fs-14)/1.2 var(--font-ui);
    color: var(--text-heading);
    text-transform: none;
    cursor: pointer;
    transition: var(--transition-control);
}

.tc-cart-drawer-qv-pill:hover,
.tc-cart-drawer-qv-pill:focus-visible {
    background: var(--surface-1);
    border-color: var(--border-control-hover);
    outline: none;
}

.tc-cart-drawer-qv-pill.is-selected {
    border-color: var(--navy-700);
    box-shadow: inset 0 0 0 1px var(--navy-700);
    background: var(--surface-0);
}

.tc-cart-drawer-qv-pill.is-unavailable {
    color: var(--text-soft);
    text-decoration: line-through;
    opacity: 0.6;
}

.tc-cart-drawer-qv-more {
    align-self: flex-start;
}

.tc-cart-drawer-qv-footer {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--line);
    background: var(--surface-card);
}

.tc-cart-drawer-qty.is-large {
    flex: 0 0 auto;
    width: 124px;
    height: 48px;
}

.tc-cart-drawer-qty.is-large .tc-cart-drawer-qty-btn {
    width: 40px;
    font-size: 22px;
}

.tc-cart-drawer-qty.is-large .tc-cart-drawer-qty-input {
    width: 42px;
    font-size: 17px;
}

.tc-cart-drawer-qv-add {
    flex: 0 1 320px;
    height: 48px;
    font-size: var(--fs-18);
}

.tc-cart-drawer-qv-add:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}


/* ── Add to Cart button while a request is in flight ───────────────────── */

.tc-cart-drawer-adding {
    opacity: 0.75;
    pointer-events: none;
}

/* ── Mobile ────────────────────────────────────────────────────────────── */

@media all and (max-width: 767px) {
    .tc-cart-drawer {
        width: 88vw;
        max-width: none;
    }

    .tc-cart-drawer-rec {
        flex-basis: 124px;
    }

    .tc-cart-drawer-modal {
        width: calc(100vw - 24px);
        max-height: calc(100vh - 24px);
        max-height: calc(100dvh - 24px);
    }

    .tc-cart-drawer-qv-scroll {
        grid-template-columns: minmax(0, 1fr);
        gap: var(--space-4);
        padding: var(--space-4);
    }

    .tc-cart-drawer-qv-body {
        padding-right: 0;
    }

    .tc-cart-drawer-qv-gallery {
        padding-right: 44px;
    }

    .tc-cart-drawer-qv-footer {
        padding: var(--space-3) var(--space-4);
    }

    .tc-cart-drawer-qv-add {
        flex: 1 1 auto;
    }
}