/* Корзина, оформление заказа, «заказ принят». Токены и кнопки — из main.css. Mobile-first. */

/* ───────── корзина ───────── */
.cart-wrap { padding-bottom: clamp(40px, 7vw, 88px); }
.cart.htmx-request { opacity: .6; transition: opacity .2s var(--ease); }
.cart__grid { display: grid; gap: 24px; align-items: start; }
@media (min-width: 960px) { .cart__grid { grid-template-columns: minmax(0, 1fr) 360px; gap: 40px; } }

.cart__lines { display: grid; gap: 12px; }
.cart-line {
  display: grid; gap: 4px 14px; padding: 14px; position: relative;
  grid-template-columns: 80px minmax(0, 1fr);
  grid-template-areas: "media info" "qty total";
  background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--r-m);
}
.cart-line--short { border-color: var(--c-accent); }
.cart-line__media {
  grid-area: media; width: 80px; aspect-ratio: 1; border-radius: var(--r-s); overflow: hidden;
  background: var(--c-tint); display: grid; place-items: center; color: var(--c-leaf);
}
.cart-line__media img { width: 100%; height: 100%; object-fit: cover; }
.cart-line__media .icon { width: 32px; height: 32px; }
.cart-line__info { grid-area: info; display: grid; align-content: start; gap: 2px; padding-right: 40px; min-width: 0; }
.cart-line__name { font-weight: 600; color: var(--c-ink); text-decoration: none; overflow-wrap: anywhere; line-height: 1.35; }
.cart-line__name:hover { color: var(--c-primary); text-decoration: underline; }
.cart-line__variant, .cart-line__price { font-size: .88rem; color: var(--c-muted); }
.cart-line__warn { margin: 6px 0 0; font-size: .88rem; font-weight: 600; color: var(--c-accent-deep); }
.cart-line__qty { grid-area: qty; align-self: center; margin-top: 8px; }
.cart-line__total { grid-area: total; align-self: center; justify-self: end; margin: 8px 0 0; font-weight: 700; font-variant-numeric: tabular-nums; }
.cart-line__remove { position: absolute; top: 6px; right: 6px; }
.cart-line__remove .icon-btn { color: var(--c-muted); }
.cart-line__remove .icon-btn .icon { width: 20px; height: 20px; }
.cart-line__remove .icon-btn:hover { color: var(--c-accent-deep); }
@media (min-width: 720px) {
  .cart-line {
    grid-template-columns: 96px minmax(0, 1fr) auto 112px 44px;
    grid-template-areas: "media info qty total remove"; align-items: center; padding: 16px 12px 16px 16px;
  }
  .cart-line__media { width: 96px; }
  .cart-line__info { padding-right: 0; }
  .cart-line__qty, .cart-line__total { margin-top: 0; }
  .cart-line__remove { position: static; grid-area: remove; }
}

/* степпер количества: − [поле] + ; кнопка «Обновить» видна только без JS */
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--c-line); border-radius: 999px; background: var(--c-bg); }
.stepper__btn {
  order: 0; width: 44px; height: 44px; border: 0; border-radius: 50%; background: none;
  font-size: 1.25rem; font-weight: 600; line-height: 1; cursor: pointer; color: var(--c-ink);
}
.stepper__btn:hover:not(:disabled) { background: var(--c-tint); }
.stepper__btn:disabled { color: var(--c-line); cursor: not-allowed; }
.stepper__field { order: 1; }
.stepper__btn--plus { order: 2; }
.stepper__apply { order: 3; min-height: 44px; font-size: .85rem; }
.js .stepper__apply { display: none; }
.stepper input {
  width: 48px; height: 44px; border: 0; background: none; text-align: center;
  font-weight: 600; font-variant-numeric: tabular-nums; -moz-appearance: textfield; appearance: textfield;
}
.stepper input::-webkit-outer-spin-button, .stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* итог */
.cart__summary {
  display: grid; gap: 16px; padding: 20px; background: var(--c-surface);
  border: 1px solid var(--c-line); border-radius: var(--r-m);
}
.cart__warn { margin: 0; padding: 12px 14px; border-radius: var(--r-s); background: #f6e4da; color: var(--c-accent-deep); font-size: .9rem; font-weight: 600; }
.cart__more { justify-self: center; }
/* на телефоне сумма и кнопка закреплены внизу экрана */
.cart__bar {
  position: sticky; bottom: 0; z-index: 5; display: grid; gap: 10px;
  margin-inline: -20px; margin-bottom: -4px; padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
  background: var(--c-surface); border-top: 1px solid var(--c-line); box-shadow: 0 -10px 24px -16px rgb(29 41 34 / .35);
}
@media (min-width: 960px) {
  .cart__summary { position: sticky; top: calc(var(--header-h) + 16px); }
  .cart__bar { position: static; margin: 0; padding: 0; border: 0; box-shadow: none; background: none; }
}

.totals { margin: 0; display: grid; gap: 8px; font-size: .95rem; }
.totals > div { display: flex; justify-content: space-between; gap: 16px; }
.totals dt { color: var(--c-muted); }
.totals dd { margin: 0; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.totals__sum { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin: 0; }
.totals__sum span, .totals .totals__sum dt { color: var(--c-ink); font-weight: 600; }
.totals__sum strong, .totals .totals__sum dd { font-family: var(--f-display); font-size: 1.7rem; font-weight: 600; line-height: 1.1; }
.totals .totals__sum { padding-top: 12px; border-top: 1px solid var(--c-line); align-items: baseline; }

.cart-empty { padding-block: 48px; background: var(--c-surface); }
.cart-empty .h3 { margin: 0; color: var(--c-ink); }
.cart-empty p { margin: 0; max-width: 42ch; }
.cart-empty__art { display: grid; place-items: center; width: 72px; height: 72px; border-radius: 50%; background: var(--c-primary-soft); color: var(--c-primary); }
.cart-empty__art .icon { width: 32px; height: 32px; }

/* ───────── оформление ───────── */
.checkout { display: grid; gap: 24px; align-items: start; padding-bottom: clamp(40px, 7vw, 88px); }
.checkout__summary { order: -1; }
@media (min-width: 960px) {
  .checkout { grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; }
  .checkout__summary { order: 0; position: sticky; top: calc(var(--header-h) + 16px); }
}
.checkout__form { display: grid; gap: 16px; }
.form-block {
  display: grid; gap: 14px; padding: 20px; background: var(--c-surface);
  border: 1px solid var(--c-line); border-radius: var(--r-m);
}
.form-block__title { font-family: var(--f-display); font-size: 1.5rem; font-weight: 600; padding: 0; margin: 0; }
fieldset.form-block > legend { float: left; width: 100%; margin-bottom: 14px; }
fieldset.form-block > legend + * { clear: both; }

.field { display: grid; gap: 6px; }
.field__label { font-weight: 600; font-size: .92rem; }
.field__label .muted { font-weight: 400; }
.input {
  width: 100%; min-height: 48px; padding: 10px 14px; border: 1px solid var(--c-line); border-radius: var(--r-s);
  background: var(--c-bg); font-size: 1rem; line-height: 1.4;
  transition: border-color .2s var(--ease), background-color .2s var(--ease);
}
textarea.input { resize: vertical; min-height: 72px; }
.input:hover { border-color: #cfc5b3; }
.input:focus-visible { outline: none; border-color: var(--c-primary); background: #fff; box-shadow: 0 0 0 3px var(--c-primary-soft); }
.input::placeholder { color: #8a948d; }
.field--error .input { border-color: var(--c-accent-deep); background: #fdf5f1; }
.field__err { margin: 0; font-size: .88rem; font-weight: 600; color: var(--c-accent-deep); }

.choices { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.choice { position: relative; display: block; cursor: pointer; }
.choice input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.choice__box {
  display: flex; align-items: center; gap: 10px; min-height: 52px; padding: 10px 14px;
  border: 1px solid var(--c-line); border-radius: var(--r-s); background: var(--c-bg); font-weight: 600; font-size: .95rem;
  transition: border-color .2s, background-color .2s;
}
.choice__box::before {
  content: ""; flex: none; width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--c-line); background: #fff; transition: border-color .2s, border-width .2s;
}
.choice input:checked + .choice__box { border-color: var(--c-primary); background: var(--c-primary-soft); box-shadow: inset 0 0 0 1px var(--c-primary); }
.choice input:checked + .choice__box::before { border: 5px solid var(--c-primary); }
.choice input:focus-visible + .choice__box { outline: 3px solid var(--c-focus); outline-offset: 2px; }

/* адрес не нужен при самовывозе (без JS — через :has) */
.pickup-note { display: none; margin: 0; font-size: .92rem; }
.form-block:has(input[name="delivery_method"][value="pickup"]:checked) .field--address { display: none; }
.form-block:has(input[name="delivery_method"][value="pickup"]:checked) .pickup-note { display: block; }

.alert {
  display: grid; gap: 6px; padding: 14px 16px; border-radius: var(--r-s);
  background: #f6e4da; border: 1px solid #e9c4b1; color: var(--c-accent-deep); font-size: .95rem;
}
.alert p { margin: 0; }
.alert a { color: var(--c-accent-deep); font-weight: 600; }

/* кнопка подтверждения: на телефоне закреплена внизу экрана */
.checkout__submit {
  position: sticky; bottom: 0; z-index: 5; display: grid; gap: 10px;
  margin-inline: calc(-1 * var(--gutter)); padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom));
  background: var(--c-surface); border-top: 1px solid var(--c-line); box-shadow: 0 -10px 24px -16px rgb(29 41 34 / .35);
}
.checkout__legal { margin: 0; font-size: .8rem; line-height: 1.45; }
@media (min-width: 960px) {
  .checkout__submit { position: static; margin: 0; padding: 0; border: 0; box-shadow: none; background: none; }
  .checkout__submit .totals__sum { display: none; }
}

/* сводка заказа (оформление и «заказ принят») */
.summary { display: grid; gap: 14px; padding: 20px; background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--r-m); }
.summary__head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.summary__head a { font-weight: 600; font-size: .92rem; }
.summary__lines { display: grid; gap: 10px; }
.summary__line {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 12px; padding-bottom: 10px;
  border-bottom: 1px solid var(--c-line); font-size: .95rem;
}
.summary__name { overflow-wrap: anywhere; font-weight: 500; }
.summary__qty { grid-column: 1; font-size: .85rem; }
.summary__total { grid-column: 2; grid-row: 1 / span 2; align-self: center; font-weight: 600; font-variant-numeric: tabular-nums; }
.summary__line--short .summary__name { color: var(--c-accent-deep); }

/* ───────── заказ принят ───────── */
.done { display: grid; gap: 16px; padding-block: clamp(24px, 5vw, 56px) clamp(40px, 7vw, 88px); }
.done__head { display: grid; gap: 4px; justify-items: start; margin-bottom: 8px; }
.done__head .page-lead { margin-top: 8px; }
.done__mark { display: grid; place-items: center; width: 56px; height: 56px; margin-bottom: 12px; border-radius: 50%; background: var(--c-primary); color: #fff; }
.done__mark .icon { width: 28px; height: 28px; }
.details { margin: 0; display: grid; gap: 10px; font-size: .95rem; }
.details > div { display: grid; gap: 2px; }
.details dt { color: var(--c-muted); font-size: .85rem; }
.details dd { margin: 0; overflow-wrap: anywhere; }
@media (min-width: 640px) {
  .details > div { grid-template-columns: 160px minmax(0, 1fr); gap: 16px; }
  .details dt { font-size: .95rem; }
}
.done__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

/* всплывающее сообщение (добавлено в корзину / ошибка) */
.toast {
  position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 60;
  transform: translate(-50%, 16px); opacity: 0; max-width: min(92vw, 420px);
  padding: 12px 18px; border-radius: 999px; background: var(--c-ink); color: #fff;
  font-weight: 600; font-size: .92rem; box-shadow: var(--shadow); pointer-events: none;
  transition: opacity .2s var(--ease), transform .2s var(--ease);
}
.toast.is-shown { opacity: 1; transform: translate(-50%, 0); }
.toast--error { background: var(--c-accent-deep); }
@media (prefers-reduced-motion: reduce) { .toast { transition: none; } }