/* cart.css — страница корзины (checkout/cart.html). */
.section--cart { padding: 28px 0 56px; }
.cart-title { font-size: 26px; font-weight: 800; letter-spacing: -.01em; color: var(--ink); margin: 0 0 22px; }

.cart { display: grid; grid-template-columns: 1fr 320px; gap: 28px; align-items: start; }
.cart-list { display: flex; flex-direction: column; gap: 12px; }

.cart-row {
    display: grid;
    grid-template-columns: 84px 1fr auto auto auto 32px;
    gap: 16px; align-items: center;
    padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px;
}
.cart-row__media { width: 84px; height: 84px; border-radius: 10px; overflow: hidden; background: var(--surface, #f8fafc); display: grid; place-items: center; }
.cart-row__media img { width: 100%; height: 100%; object-fit: contain; }
.cart-row__noimg { color: var(--muted); font-size: 24px; }
.cart-row__info { min-width: 0; }
.cart-row__name { font-weight: 600; color: var(--ink); display: block; line-height: 1.35; }
.cart-row__name:hover { color: var(--primary); }
.cart-row__sku { font-size: 12px; color: var(--muted); }
.cart-row__services { margin: 6px 0 0; padding-left: 16px; font-size: 12px; color: var(--muted); }
.cart-row__price { font-size: 14px; color: var(--ink-2, var(--ink)); white-space: nowrap; }
.cart-row__unit { color: var(--muted); font-size: 12px; }
/* Цена до скидки и за что она дана */
.cart-row__old { margin-right: 6px; color: var(--muted); font-size: 13px; text-decoration: line-through; }
.cart-row__now.is-sale { color: var(--danger); font-weight: 600; }
.cart-row__reasons { margin: 4px 0 0; padding: 0; list-style: none; white-space: normal; }
.cart-row__reasons li { color: var(--muted); font-size: 12px; line-height: 1.35; }
.cart-row__total { font-weight: 700; color: var(--ink); white-space: nowrap; }
.cart-row__remove { width: 30px; height: 30px; border: none; background: none; color: var(--muted); cursor: pointer; border-radius: 8px; }
.cart-row__remove:hover { color: var(--danger); background: var(--surface, #f8fafc); }

.cart-qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.cart-qty__btn { width: 34px; height: 38px; border: none; background: none; cursor: pointer; font-size: 18px; color: var(--ink-2, var(--ink)); }
.cart-qty__btn:hover { background: var(--surface, #f1f5f9); color: var(--primary); }
.cart-qty__input { width: 52px; height: 38px; border: none; border-left: 1px solid var(--line); border-right: 1px solid var(--line); text-align: center; font: inherit; font-size: 14px; color: var(--ink); }
.cart-qty__input:focus { outline: none; }

.cart-summary { position: sticky; top: 20px; display: flex; flex-direction: column; gap: 12px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; }
.cart-summary__row { display: flex; align-items: center; justify-content: space-between; font-size: 14px; color: var(--ink-2, var(--ink)); }
.cart-summary__row--total { font-size: 18px; font-weight: 800; color: var(--ink); padding-top: 12px; border-top: 1px solid var(--line); }
.cart-summary__row--discount span:last-child { color: var(--success, #10b981); font-weight: 600; }

/* За что дана скидка: список акций мельче суммы, со сдвигом — это пояснение
   к строке выше, а не отдельные суммы */
.cart-summary__rules { list-style: none; margin: 2px 0 0; padding: 0 0 0 10px; display: flex; flex-direction: column; gap: 4px; }
.cart-summary__rules li { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--muted); }
.cart-summary__checkout { display: block; text-align: center; margin-top: 8px; padding: 13px; border-radius: 10px; background: var(--primary); color: #fff; font-weight: 700; transition: background .15s ease; }
.cart-summary__checkout:hover { background: var(--primary-600, var(--primary)); }
/* Сколько осталось до бесплатной доставки */
.cart-summary__free { display: flex; gap: 8px; align-items: center; margin-top: 10px; padding: 10px 12px; border-radius: 10px; background: color-mix(in srgb, #10b981 12%, transparent); color: #059669; font-size: 13px; }
/* Заказ меньше минимальной суммы — оформление недоступно */
.cart-summary__checkout.is-disabled { background: var(--muted); pointer-events: none; }
.cart-summary__warn { display: flex; gap: 8px; align-items: flex-start; margin-top: 10px; padding: 10px 12px; border-radius: 10px; background: #fef2f2; color: #b91c1c; font-size: 13px; line-height: 1.4; }
.cart-summary__warn i { margin-top: 2px; }
.cart-summary__continue { display: block; text-align: center; padding: 10px; color: var(--muted); font-size: 14px; }
.cart-summary__continue:hover { color: var(--ink); }

.cart-empty { text-align: center; padding: 64px 20px; color: var(--muted); }
.cart-empty i { font-size: 52px; opacity: .35; }
.cart-empty p { margin: 18px 0; font-size: 16px; }

/* Кнопка «в корзину» — подтверждение при добавлении */
.pcard__buy.is-added, .product-buy.is-added { background: #10b981 !important; }

@media (max-width: 860px) {
    .cart { grid-template-columns: 1fr; }
    .cart-summary { position: static; }
}
@media (max-width: 560px) {
    .cart-row { grid-template-columns: 64px 1fr 32px; grid-auto-rows: auto; row-gap: 10px; }
    .cart-row__media { width: 64px; height: 64px; }
    .cart-row__price { grid-column: 2; }
    .cart-qty { grid-column: 2; }
    .cart-row__total { grid-column: 2; }
    .cart-row__remove { grid-column: 3; grid-row: 1; }
}