/* ============================================================
   Cart page — mobile & tablet responsive polish
   Scoped under .co--cart — desktop (992px+) unchanged
   ============================================================ */

/* ---- Tablet + mobile (≤991px) ---- */
@media (max-width: 991.98px) {
    .co.co--cart {
        overflow-x: clip;
        padding-top: 12px;
        padding-bottom: calc(28px + env(safe-area-inset-bottom, 0px));
    }

    body:has(.aiz-mobile-bottom-nav) .co.co--cart {
        padding-bottom: calc(28px + var(--mob-nav-total, 58px));
    }

    .co--cart > .container {
        padding-left: 16px;
        padding-right: 16px;
        max-width: 100%;
    }

    .co--cart .co__page-head {
        margin-bottom: 14px;
        gap: 10px;
    }

    .co--cart .co__title {
        font-size: 20px;
    }

    .co--cart .co__grid {
        gap: 14px;
    }

    /* Products first, order summary below (natural DOM order) */
    .co--cart .co__main {
        order: 1;
    }

    .co--cart .co__aside {
        order: 2;
    }

    .co--cart .co-card {
        padding: 16px 14px;
        border-radius: 12px;
    }

    .co--cart .co-summary {
        padding: 14px;
        border-radius: 12px;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    }

    .co--cart .co-summary__title {
        margin: 0 0 12px;
        font-size: 16px;
        font-weight: 700;
        color: var(--co-ink);
    }

    .co--cart .co-summary__row {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 10px;
    }

    .co--cart .co-summary__row > span:first-child {
        flex: 1 1 auto;
        min-width: 0;
    }

    .co--cart .co-summary__val {
        flex-shrink: 0;
        text-align: right;
        white-space: nowrap;
    }

    .co--cart .co-welcome {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .co--cart .co-welcome .co-apply-btn {
        width: 100%;
        min-height: 44px;
    }

    .co--cart .co-cart__item {
        grid-template-columns: 22px 56px minmax(0, 1fr);
        grid-template-rows: auto auto;
        gap: 10px 12px;
        align-items: start;
        padding: 14px 0;
    }

    .co--cart .co-cart__check {
        grid-row: 1 / 3;
        align-self: start;
        padding-top: 2px;
    }

    .co--cart .co-cart__thumb {
        width: 56px;
        height: 70px;
        grid-row: 1;
        grid-column: 2;
    }

    .co--cart .co-cart__meta {
        grid-row: 1;
        grid-column: 3;
        min-width: 0;
    }

    .co--cart .co-cart__name {
        font-size: 13px;
        line-height: 1.35;
        word-break: break-word;
    }

    .co--cart .co-cart__controls {
        grid-column: 2 / -1;
        grid-row: 2;
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
        gap: 8px 10px;
        width: 100%;
        min-width: 0;
    }

    .co--cart .co-cart__qty {
        grid-column: 1;
        justify-self: start;
        flex-shrink: 0;
    }

    .co--cart .co-cart__line {
        grid-column: 2;
        min-width: 0;
        margin-left: 0;
        text-align: right;
        white-space: nowrap;
        font-size: 14px;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .co--cart .co-cart__remove {
        grid-column: 3;
        justify-self: end;
        margin-left: 0;
        flex-shrink: 0;
    }

    .co--cart .co-cart__checkout-btn {
        min-height: 48px;
        border-radius: 11px;
    }

    .co--cart .co-coupon {
        flex-direction: column !important;
        align-items: stretch;
        gap: 8px;
    }

    .co--cart .co-coupon .form-control {
        width: 100%;
    }

    .co--cart .co-apply-btn {
        width: 100%;
        min-height: 46px;
    }

    .co--cart .co-cart__empty {
        padding: 44px 20px 40px;
    }

    .co--cart .co-cart__empty .co-place-btn {
        width: 100%;
        min-width: 0;
    }
}

/* ---- Mobile (≤767px) ---- */
@media (max-width: 767.98px) {
    .co--cart > .container {
        padding-left: 14px;
        padding-right: 14px;
    }

    .co--cart .co__back {
        width: 38px;
        height: 38px;
        border-radius: 9px;
    }

    .co--cart .co__title {
        font-size: 18px;
    }

    .co--cart .co-cart__select-label {
        font-size: 12px;
    }

    .co--cart .co-cart__group-head {
        font-size: 12px;
        line-height: 1.35;
        word-break: break-word;
    }

    .co--cart .co-summary__row {
        font-size: 13px;
        gap: 8px;
    }

    .co--cart .co-summary__row.is-total {
        font-size: 15px;
    }

    .co--cart .co-summary__note {
        font-size: 11px;
        padding: 8px 10px;
        line-height: 1.45;
    }

    .co--cart .co-coupon .form-control {
        font-size: 16px !important;
    }

    .co--cart .co-welcome__text {
        line-height: 1.45;
    }
}

/* ---- Small mobile (≤575px) ---- */
@media (max-width: 575.98px) {
    .co.co--cart {
        padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px));
    }

    body:has(.aiz-mobile-bottom-nav) .co.co--cart {
        padding-bottom: calc(24px + var(--mob-nav-total, 58px));
    }

    .co--cart > .container {
        padding-left: 12px;
        padding-right: 12px;
    }

    .co--cart .co-card {
        padding: 14px 12px;
    }

    .co--cart .co-cart__item {
        grid-template-columns: 22px 52px minmax(0, 1fr);
        gap: 8px 10px;
        padding: 12px 0;
    }

    .co--cart .co-cart__thumb {
        width: 52px;
        height: 64px;
        border-radius: 8px;
    }

    .co--cart .co-cart__name {
        font-size: 12px;
    }

    .co--cart .co-cart__var,
    .co--cart .co-cart__unit {
        font-size: 11px;
    }

    .co--cart .co-cart__controls {
        gap: 6px 8px;
    }

    .co--cart .co-cart__qty .btn {
        width: 30px;
        height: 32px;
    }

    .co--cart .co-cart__qty .input-number {
        width: 36px;
        height: 32px;
        font-size: 12px;
    }

    .co--cart .co-cart__line {
        font-size: 13px;
    }

    .co--cart .co-cart__remove {
        width: 32px;
        height: 32px;
    }

    .co--cart .co-cart__checkout-btn {
        width: 100%;
        min-height: 50px;
        font-size: 15px;
        -webkit-tap-highlight-color: transparent;
    }

    .co--cart .co-cart__empty {
        padding: 36px 16px 32px;
    }

    .co--cart .co-cart__empty h3 {
        font-size: 19px;
    }

    .co--cart .co-cart__empty-text {
        font-size: 13px;
    }
}

/* ---- Very small screens (≤380px) ---- */
@media (max-width: 379.98px) {
    .co--cart .co__title {
        font-size: 17px;
    }

    .co--cart .co-cart__controls {
        grid-template-columns: auto minmax(0, 1fr) auto;
    }

    .co--cart .co-cart__line {
        font-size: 12px;
    }

    .co--cart .co-summary__row {
        font-size: 12px;
    }

    .co--cart .co-summary__row.is-total {
        font-size: 14px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .co--cart .co-cart__checkout-btn {
        transition: none;
    }
}