/* MVP Shop — страница оформления заказа /checkout (checkout-page.js).
 * ПК: две колонки — заказ и оплата слева, «Итого» с кнопкой закреплено справа.
 * Телефон: одна колонка, итог и кнопка — панель внизу экрана.
 * Блок способов оплаты (#orderPayMethodWrap) и кнопка (#toStep3Btn) — штатные
 * элементы окна заказа; здесь только их вид на странице. */

.co-screen {
  max-width: 980px;
  margin: 0 auto;
  font-family: "Inter", var(--f);
  /* Только прозрачность: transform у предка ломает position: fixed нижней панели. */
  animation: coFade .25s ease both;
}
.co-screen.hidden { display: none; }
@keyframes coFade { from { opacity: 0; } to { opacity: 1; } }

/* ── Шапка ─────────────────────────────────────────────────────────────── */
.co-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 2px 0 14px;
}
.co-back {
  flex: none;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--border2);
  border-radius: var(--radius-full);
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.co-back:hover { border-color: var(--accent); color: var(--accent); }
.co-title {
  margin: 0;
  font-family: "Inter", var(--f);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.3px;
  color: var(--text);
}

/* ── Сетка и карточки ──────────────────────────────────────────────────── */
.co-layout { display: block; }
@media (min-width: 900px) {
  .co-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 16px;
    align-items: start;
  }
  .co-side { position: sticky; top: 92px; }
}
.co-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
}
.co-side .co-card { margin-bottom: 0; }
[data-theme=light] .co-card { box-shadow: 0 1px 3px rgba(15, 23, 20, .05); }

/* ── Заказ: игра, аккаунт, товары ──────────────────────────────────────── */
.co-order-head {
  display: flex;
  align-items: center;
  gap: 12px;
}
.co-game-icon {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  background: var(--bg);
}
.co-order-who { flex: 1; min-width: 0; }
.co-game-name {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
}
.co-account {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 6px;
  margin-top: 5px;
}
.co-account:empty { display: none; }
.co-acc {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  max-width: 100%;
  padding: 3px 8px;
  border-radius: 6px;
  background: var(--bg);
  font-size: 12.5px;
  line-height: 1.4;
}
.co-acc > span { color: var(--text2); font-weight: 500; white-space: nowrap; }
.co-acc b {
  min-width: 0;
  font-weight: 600;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.co-acc i { color: var(--accent); }
.co-edit {
  flex: none;
  align-self: flex-start;
  padding: 4px 2px;
  border: 0;
  background: none;
  color: var(--accent);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.co-edit:hover { text-decoration: underline; }

.co-items {
  margin-top: 14px;
  border-top: 1px solid var(--border);
}
.co-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.co-item:last-child { border-bottom: 0; padding-bottom: 0; }
.co-item > img {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg);
}
.co-item-name {
  flex: 1;
  min-width: 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
}
.co-item-price {
  flex: none;
  display: flex;
  align-items: baseline;
  gap: 6px;
  white-space: nowrap;
}
.co-item-price b { font-size: 15px; font-weight: 700; color: var(--text); }
.co-item-price s { font-size: 12px; font-weight: 500; color: var(--text3); }

/* ── Способ оплаты: штатные карточки — большие скруглённые плитки ──────── */
.co-label {
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
#coPay .pmx-grid {
  display: grid;
  grid-auto-flow: row;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin: 0;
}
#coPay .pmx-card,
#coPay .pmx-card:only-child {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 156px;
  padding: 18px 12px 16px;
  border-radius: 20px;
  border: 1.5px solid var(--border2);
  background: var(--card2);
  text-align: center;
  box-shadow: none;
  transform: none;
  transition: border-color .2s ease, background-color .2s ease, box-shadow .25s ease, transform .2s ease;
}
#coPay .pmx-card::after { display: none; }
@media (hover: hover) {
  #coPay .pmx-card:not(.locked):hover {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  }
}
#coPay .pmx-card:active:not(.locked) { transform: scale(.98); }
#coPay .pmx-card.selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 9%, var(--card2));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent), 0 12px 28px -16px var(--accent-glow);
}
#coPay .pmx-media,
#coPay .pmx-card:only-child .pmx-media,
#coPay .pmx-card.selected .pmx-media {
  width: 68px;
  border-radius: 18px;
  transform: none;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .06), 0 8px 18px -10px rgba(0, 0, 0, .45);
  transition: transform .3s cubic-bezier(.34, 1.4, .64, 1);
}
#coPay .pmx-card.selected .pmx-media { transform: scale(1.06); }
#coPay .pmx-grid .pmx-card .pmx-media img { filter: none; transform: none; }
#coPay .pmx-card.locked { opacity: .7; }
#coPay .pmx-card.locked .pmx-media img { filter: grayscale(1) opacity(.5); }
#coPay .pmx-check { display: none; }
#coPay .pmx-lock { inset: 0; }
#coPay .pmx-text { min-width: 0; align-items: center; text-align: center; gap: 2px; }
#coPay .pmx-text strong,
#coPay .pmx-card:only-child .pmx-text strong {
  font-family: "Inter", var(--f);
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text);
}
#coPay .pmx-text span,
#coPay .pmx-card:only-child .pmx-text span {
  font-family: "Inter", var(--f);
  font-size: 12px;
  font-weight: 500;
  color: var(--text2);
}
/* Отметка выбора — кружок в правом верхнем углу плитки. */
#coPay .pmx-card::before {
  content: "";
  position: absolute;
  right: 12px;
  top: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border3);
  box-sizing: border-box;
  background: transparent center / 11px no-repeat;
  transition: background-color .2s ease, border-color .2s ease, transform .3s cubic-bezier(.34, 1.4, .64, 1);
}
#coPay .pmx-card.selected::before {
  border-color: var(--accent);
  background-color: var(--accent);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 10'%3E%3Cpath d='M1 5l3.5 3.5L11 1.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  transform: scale(1.08);
}
#coPay .pmx-card.locked::before { display: none; }
#coPay .pay-balance-hint { margin: 10px 2px 0; font-size: 13px; }
@media (max-width: 519.98px) {
  #coPay .pmx-grid { grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 8px; }
  #coPay .pmx-card, #coPay .pmx-card:only-child { min-height: 138px; padding: 16px 10px 14px; border-radius: 18px; }
  #coPay .pmx-media, #coPay .pmx-card:only-child .pmx-media, #coPay .pmx-card.selected .pmx-media { width: 58px; border-radius: 16px; }
  /* Третий способ (Telegram Stars) один в ряду — широкая горизонтальная плитка без пустоты. */
  #coPay .pmx-card:nth-child(3):last-child {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: flex-start;
    min-height: 0;
    padding: 12px 40px 12px 14px;
    gap: 14px;
  }
  #coPay .pmx-card:nth-child(3):last-child .pmx-media { width: 48px; border-radius: 13px; }
  #coPay .pmx-card:nth-child(3):last-child .pmx-text { align-items: flex-start; text-align: left; }
  #coPay .pmx-card:nth-child(3):last-child::before { top: 50%; margin-top: -10px; }
}

/* ── Итого ─────────────────────────────────────────────────────────────── */
.co-summary { position: relative; overflow: hidden; }
.co-summary::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--accent-grad, var(--accent));
}
.co-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 3px 0;
  font-size: 14px;
}
.co-row span { color: var(--text2); font-weight: 500; }
.co-row b { font-weight: 600; color: var(--text); white-space: nowrap; }
.co-row-promo b { color: var(--accent); }
.co-row-total {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px dashed var(--border2);
  align-items: center;
}
.co-row-total span { font-size: 15px; font-weight: 600; color: var(--text); }
.co-row-total b { font-size: 26px; font-weight: 800; letter-spacing: -.5px; }
.co-row-total s { margin-right: 6px; font-size: 13px; font-weight: 500; color: var(--text3); letter-spacing: 0; }

.co-submit { margin-top: 14px; }
#coSubmit #toStep3Btn,
#coSubmit #toStep3Btn.lf-btn {
  width: 100%;
  min-height: 50px;
  margin: 0;
  padding: 10px 18px;
  border: 0;
  border-radius: 12px;
  background: var(--accent-grad, var(--accent));
  color: #fff;
  font-family: "Inter", var(--f);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 8px 20px -10px var(--accent-glow);
  cursor: pointer;
  transition: opacity .15s ease, transform .1s ease, box-shadow .15s ease;
}
#coSubmit #toStep3Btn:hover:not(:disabled) { opacity: .94; transform: none; box-shadow: 0 10px 24px -10px var(--accent-glow); }
#coSubmit #toStep3Btn:active:not(:disabled) { transform: scale(.985); }
#coSubmit #toStep3Btn:disabled { opacity: .55; cursor: not-allowed; box-shadow: none; }
#coSubmit #toStep3Btn i { font-size: 14px; transition: transform .15s ease; }
#coSubmit #toStep3Btn:hover:not(:disabled) i { transform: translateX(2px); }

.co-trust {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 14px;
  margin-top: 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text3);
}
.co-trust i { margin-right: 3px; color: var(--accent); }

/* ── Телефон и планшет: итог и кнопка — панель внизу ───────────────────── */
@media (max-width: 899.98px) {
  .co-screen { padding-bottom: calc(92px + env(safe-area-inset-bottom, 0px)); }
  .co-side {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 950;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
    background: var(--card);
    border-top: 1px solid var(--border2);
    border-radius: 16px 16px 0 0;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, .25);
  }
  .co-side .co-summary {
    max-width: 700px;
    margin: 0 auto;
    padding: 0;
    border: 0;
    background: none;
    box-shadow: none;
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .co-summary::before { display: none; }
  .co-totals { flex: none; }
  .co-totals .co-row:not(.co-row-total) { display: none; }
  .co-row-total {
    margin: 0;
    padding: 0;
    border: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }
  .co-row-total span { font-size: 12px; font-weight: 500; color: var(--text2); }
  .co-row-total b { font-size: 20px; }
  .co-row-total s { display: none; }
  .co-submit { flex: 1; margin: 0; }
  #coSubmit #toStep3Btn { min-height: 48px; }
  .co-trust { display: none; }
  /* Нижнее меню, кнопка чата и подвал не перекрывают панель оформления. */
  body:has(#checkoutScreen:not(.hidden)) #bottomTabbar,
  body:has(#checkoutScreen:not(.hidden)) #supportFab,
  body:has(#checkoutScreen:not(.hidden)) .site-footer { display: none !important; }
}
@media (max-width: 443.98px) {
  .co-title { font-size: 18px; }
  .co-card { padding: 14px; }
}

/* ── Анимация открытия ─────────────────────────────────────────────────────
 * Перезапускается при каждом показе страницы (display: none → block).
 * transform — только у карточек и самой панели, не у предков панели. */
@keyframes coRise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes coDrop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
@keyframes coPop { from { opacity: 0; transform: scale(.94); } to { opacity: 1; transform: none; } }
@keyframes coSheet { from { transform: translateY(105%); } to { transform: none; } }

.co-top { animation: coDrop .35s cubic-bezier(.22, 1, .36, 1) both; }
.co-main .co-card { animation: coRise .5s cubic-bezier(.22, 1, .36, 1) both; }
.co-main .co-card:nth-child(1) { animation-delay: .04s; }
.co-main .co-card:nth-child(2) { animation-delay: .12s; }
.co-item { animation: coRise .45s cubic-bezier(.22, 1, .36, 1) both; }
.co-item:nth-child(1) { animation-delay: .12s; }
.co-item:nth-child(2) { animation-delay: .17s; }
.co-item:nth-child(3) { animation-delay: .22s; }
.co-item:nth-child(4) { animation-delay: .27s; }
.co-item:nth-child(5) { animation-delay: .32s; }
#coPay .pmx-card { animation: coPop .45s cubic-bezier(.34, 1.3, .64, 1) both; }
#coPay .pmx-card:nth-child(1) { animation-delay: .2s; }
#coPay .pmx-card:nth-child(2) { animation-delay: .26s; }
#coPay .pmx-card:nth-child(3) { animation-delay: .32s; }
.co-side { animation: coRise .5s .16s cubic-bezier(.22, 1, .36, 1) both; }
@media (max-width: 899.98px) {
  .co-side { animation: coSheet .45s .1s cubic-bezier(.22, 1, .36, 1) both; }
}
@media (prefers-reduced-motion: reduce) {
  .co-top, .co-main .co-card, .co-item, #coPay .pmx-card, .co-side { animation: none !important; }
}
.co-acc-ok { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.co-acc-ok b { color: var(--accent); }