/* Fake cart — floating button, detail actions, cart page, email checkout */
:root {
  --mk-cart-ink: #2a2a2a;
  --mk-cart-muted: #6b6b6b;
  --mk-cart-line: #e6e6e6;
  --mk-cart-accent: #c4a35a;
  --mk-cart-accent-soft: #f5edd8;
  --mk-cart-danger: #b54a4a;
  --mk-cart-surface: #fff;
}

.mk-cart-fab {
  position: fixed;
  right: 20px;
  bottom: 88px;
  z-index: 1200;
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  background: var(--mk-cart-ink);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, background 0.2s ease;
}
.mk-cart-fab:hover {
  transform: translateY(-2px);
  background: #111;
}
.mk-cart-fab svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}
.mk-cart-fab__badge {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 10px;
  background: var(--mk-cart-accent);
  color: #1f1f1f;
  font-size: 11px;
  font-weight: 700;
  line-height: 20px;
  text-align: center;
  box-sizing: border-box;
}
.mk-cart-fab__badge.is-empty {
  display: none;
}

.mk-cart-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 8px;
}
.mk-cart-actions .mk-btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 6px;
  min-width: 140px;
  height: 44px;
  padding: 0 18px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: opacity 0.2s ease, background 0.2s ease;
}
.mk-cart-actions .mk-btn:hover {
  opacity: 0.88;
}
.mk-cart-actions .mk-btn--primary {
  background: var(--mk-cart-ink);
  color: #fff;
}
.mk-cart-actions .mk-btn--ghost {
  background: #fff;
  color: var(--mk-cart-ink);
  border-color: #cfcfcf;
}
.mk-cart-actions .mk-btn--accent {
  background: var(--mk-cart-accent);
  color: #1f1f1f;
}

.mk-cart-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(12px);
  z-index: 1300;
  background: rgba(34, 34, 34, 0.92);
  color: #fff;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 14px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  max-width: calc(100vw - 32px);
}
.mk-cart-toast.is-show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.mk-cart-modal {
  position: fixed;
  inset: 0;
  z-index: 1400;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.mk-cart-modal.is-open {
  display: flex;
}
.mk-cart-modal__mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}
.mk-cart-modal__panel {
  position: relative;
  width: 100%;
  max-width: 420px;
  background: var(--mk-cart-surface);
  border-radius: 12px;
  padding: 28px 24px 22px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}
.mk-cart-modal__title {
  margin: 0 0 8px;
  font-size: 20px;
  color: var(--mk-cart-ink);
}
.mk-cart-modal__desc {
  margin: 0 0 18px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mk-cart-muted);
}
.mk-cart-modal__label {
  display: block;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--mk-cart-ink);
}
.mk-cart-modal__input {
  width: 100%;
  height: 44px;
  border: 1px solid #d8d8d8;
  border-radius: 6px;
  padding: 0 12px;
  font-size: 15px;
  box-sizing: border-box;
  margin-bottom: 8px;
}
.mk-cart-modal__input:focus {
  outline: 2px solid var(--mk-cart-accent-soft);
  border-color: var(--mk-cart-accent);
}
.mk-cart-modal__error {
  min-height: 18px;
  margin: 0 0 14px;
  font-size: 12px;
  color: var(--mk-cart-danger);
}
.mk-cart-modal__email {
  display: block;
  margin: 0 0 18px;
  padding: 14px 16px;
  background: var(--mk-cart-accent-soft);
  border-radius: 8px;
  color: var(--mk-cart-ink);
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  word-break: break-all;
}
.mk-cart-modal__email:hover {
  text-decoration: underline;
}
.mk-cart-modal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}
.mk-cart-modal__actions .mk-btn {
  min-width: 96px;
  height: 40px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-sizing: border-box;
  padding: 0 14px;
}
.mk-cart-modal__actions .mk-btn--ghost {
  background: #fff;
  border-color: #d0d0d0;
  color: var(--mk-cart-ink);
}
.mk-cart-modal__actions .mk-btn--primary {
  background: var(--mk-cart-ink);
  color: #fff;
}

.mk-cart-page {
  max-width: 920px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}
.mk-cart-page__title {
  margin: 0 0 8px;
  font-size: 28px;
  color: var(--mk-cart-ink);
}
.mk-cart-page__lead {
  margin: 0 0 24px;
  color: var(--mk-cart-muted);
  font-size: 14px;
}
.mk-cart-empty {
  padding: 48px 20px;
  text-align: center;
  background: #fafafa;
  border: 1px dashed var(--mk-cart-line);
  border-radius: 10px;
  color: var(--mk-cart-muted);
}
.mk-cart-empty a {
  color: var(--mk-cart-ink);
  text-decoration: underline;
}
.mk-cart-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--mk-cart-line);
}
.mk-cart-item {
  display: grid;
  grid-template-columns: 88px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--mk-cart-line);
}
.mk-cart-item__img {
  width: 88px;
  height: 88px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--mk-cart-line);
}
.mk-cart-item__name {
  margin: 0 0 6px;
  font-size: 16px;
  color: var(--mk-cart-ink);
}
.mk-cart-item__name a {
  color: inherit;
  text-decoration: none;
}
.mk-cart-item__name a:hover {
  text-decoration: underline;
}
.mk-cart-item__meta {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--mk-cart-muted);
}
.mk-cart-item__qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.mk-cart-item__qty button {
  width: 28px;
  height: 28px;
  border: 1px solid #d0d0d0;
  background: #fff;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
}
.mk-cart-item__qty span {
  min-width: 24px;
  text-align: center;
  font-size: 14px;
}
.mk-cart-item__side {
  text-align: right;
}
.mk-cart-item__price {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--mk-cart-ink);
}
.mk-cart-item__remove {
  border: none;
  background: none;
  color: var(--mk-cart-muted);
  font-size: 12px;
  cursor: pointer;
  text-decoration: underline;
}
.mk-cart-summary {
  margin-top: 24px;
  padding: 20px;
  background: #fafafa;
  border-radius: 10px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.mk-cart-summary__total {
  font-size: 18px;
  color: var(--mk-cart-ink);
}
.mk-cart-summary__total strong {
  font-size: 22px;
  margin-left: 8px;
}
.mk-cart-summary .mk-btn {
  min-width: 160px;
  height: 46px;
  border: none;
  border-radius: 6px;
  background: var(--mk-cart-accent);
  color: #1f1f1f;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}
.mk-cart-summary .mk-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

@media screen and (max-width: 640px) {
  .mk-cart-fab {
    right: 14px;
    bottom: 72px;
    width: 50px;
    height: 50px;
  }
  .mk-cart-item {
    grid-template-columns: 72px 1fr;
  }
  .mk-cart-item__side {
    grid-column: 1 / -1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
  .mk-cart-item__price {
    margin-bottom: 0;
  }
  .mk-cart-actions .mk-btn {
    flex: 1 1 calc(50% - 5px);
    min-width: 0;
  }
}