.cart-page {
  --cart-wine: #7b1c2c;
  --cart-copper: #c07b46;
  --cart-ink: #231816;
  --cart-muted: #6e625c;
  position: relative;
  isolation: isolate;
  padding: 148px 6% 110px;
  background:
    linear-gradient(180deg, rgba(251, 248, 242, 0.88) 0%, rgba(247, 240, 231, 0.8) 24%, rgba(239, 227, 212, 0.84) 100%),
    radial-gradient(circle at top left, rgba(192, 123, 70, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(123, 28, 44, 0.12), transparent 30%),
    url("Vinos/pedroheras-galgo-artistico.jpg") center top / cover fixed no-repeat;
}

.cart-page::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.28), transparent 26%),
    radial-gradient(circle at 84% 74%, rgba(123, 28, 44, 0.08), transparent 24%);
}

.cart-hero,
.cart-layout {
  max-width: 1340px;
  margin: 0 auto;
}

.cart-hero {
  margin-bottom: 34px;
}

.cart-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
  color: var(--cart-wine);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.cart-kicker::before {
  content: "";
  width: 3px;
  height: 18px;
  border-radius: 999px;
  background: var(--cart-copper);
}

.cart-hero h1 {
  margin: 0 0 16px;
  color: var(--cart-ink);
  font-size: clamp(38px, 5vw, 68px);
  line-height: 0.98;
}

.cart-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--cart-muted);
  font-size: 18px;
  line-height: 1.85;
}

.cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 28px;
  align-items: start;
}

.cart-panel {
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(123, 28, 44, 0.08);
  box-shadow: 0 24px 58px rgba(36, 21, 19, 0.1);
  backdrop-filter: blur(12px);
}

.cart-list-panel {
  padding: 30px;
}

.cart-summary-panel {
  padding: 30px;
  position: sticky;
  top: 128px;
}

.cart-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.cart-panel-head h2,
.cart-summary-panel h2,
.cart-empty h2 {
  margin: 0;
  color: var(--cart-ink);
  font-size: 28px;
}

.cart-panel-head p {
  margin: 0;
  color: var(--cart-muted);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cart-items {
  display: grid;
  gap: 16px;
}

.cart-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 18px;
  align-items: center;
  padding: 22px;
  border-radius: 26px;
  background: rgba(250, 244, 238, 0.96);
  border: 1px solid rgba(123, 28, 44, 0.08);
}

.cart-item-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 42px;
  margin-bottom: 12px;
  border-radius: 14px;
  background: rgba(123, 28, 44, 0.08);
  color: var(--cart-wine);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.cart-item-copy h3 {
  margin: 0 0 6px;
  color: var(--cart-ink);
  font-size: 22px;
  line-height: 1.2;
}

.cart-item-copy p {
  margin: 0;
  color: var(--cart-muted);
  line-height: 1.7;
}

.cart-item-controls {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(123, 28, 44, 0.08);
}

.cart-qty-button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(123, 28, 44, 0.08);
  color: var(--cart-wine);
  font-size: 20px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.28s ease, background 0.28s ease;
}

.cart-qty-button:hover,
.cart-remove-button:hover,
.cart-back-button:hover,
.cart-secondary-link:hover,
.cart-checkout-button:hover {
  transform: translateY(-2px);
}

.cart-qty-button:focus-visible,
.cart-remove-button:focus-visible,
.cart-back-button:focus-visible,
.cart-secondary-link:focus-visible,
.cart-checkout-button:focus-visible {
  outline: 3px solid rgba(192, 123, 70, 0.28);
  outline-offset: 3px;
}

.cart-item-qty {
  min-width: 28px;
  text-align: center;
  color: var(--cart-ink);
  font-weight: 800;
}

.cart-item-total {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.cart-item-total strong {
  color: var(--cart-wine);
  font-size: 24px;
  line-height: 1;
  letter-spacing: -0.03em;
}

.cart-remove-button {
  border: 0;
  background: transparent;
  color: var(--cart-muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

.cart-summary-row,
.cart-summary-total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cart-summary-row {
  padding: 14px 0;
  color: var(--cart-muted);
  border-bottom: 1px solid rgba(123, 28, 44, 0.08);
}

.cart-summary-row strong,
.cart-summary-total strong {
  color: var(--cart-ink);
}

.cart-summary-note {
  margin: 22px 0;
  padding: 16px 18px;
  border-radius: 20px;
  background: rgba(123, 28, 44, 0.08);
  color: var(--cart-wine);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.7;
  transition: background 0.28s ease, color 0.28s ease;
}

.cart-summary-note.is-complete {
  background: rgba(60, 124, 75, 0.12);
  color: #2f6f45;
}

.cart-summary-total {
  margin: 28px 0 22px;
  color: var(--cart-wine);
  font-size: 18px;
}

.cart-summary-total strong {
  color: var(--cart-wine);
  font-size: 34px;
}

.cart-checkout-button,
.cart-back-button,
.cart-secondary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.cart-checkout-button {
  width: 100%;
  border: 0;
  background: linear-gradient(135deg, #7b1c2c, #9c2f44);
  color: #ffffff;
  cursor: pointer;
  box-shadow: 0 18px 34px rgba(123, 28, 44, 0.24);
}

.cart-checkout-button:disabled {
  background: linear-gradient(135deg, #c5b5ae, #b3a39b);
  box-shadow: none;
  cursor: not-allowed;
}

.cart-secondary-link,
.cart-back-button {
  margin-top: 12px;
  background: rgba(123, 28, 44, 0.08);
  color: var(--cart-wine);
}

.cart-empty {
  padding: 40px 20px 14px;
  text-align: center;
}

.cart-empty p {
  max-width: 520px;
  margin: 14px auto 0;
  color: var(--cart-muted);
  line-height: 1.8;
}

.cart-empty .cart-back-button {
  margin-top: 22px;
}

@media (max-width: 1120px) {
  .cart-page {
    padding: 136px 5.5% 96px;
  }

  .cart-hero {
    margin-bottom: 28px;
  }

  .cart-layout {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .cart-summary-panel {
    position: static;
  }
}

@media (max-width: 920px) {
  .cart-page {
    padding: 132px 5% 92px;
  }

  .cart-hero h1 {
    font-size: clamp(34px, 8vw, 54px);
  }

  .cart-hero p {
    max-width: 100%;
    font-size: 17px;
    line-height: 1.75;
  }

  .cart-list-panel,
  .cart-summary-panel {
    padding: 26px;
    border-radius: 30px;
  }

  .cart-item {
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "copy total"
      "controls controls";
    align-items: start;
  }

  .cart-item-copy {
    grid-area: copy;
  }

  .cart-item-controls {
    grid-area: controls;
    justify-self: start;
  }

  .cart-item-total {
    grid-area: total;
  }
}

@media (max-width: 760px) {
  .cart-page {
    padding: 130px 5% 92px;
  }

  .cart-hero {
    margin-bottom: 24px;
  }

  .cart-hero h1 {
    font-size: clamp(32px, 10vw, 46px);
  }

  .cart-list-panel,
  .cart-summary-panel {
    padding: 24px;
    border-radius: 28px;
  }

  .cart-item {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .cart-item-total {
    align-items: flex-start;
  }

  .cart-item-copy h3 {
    font-size: 20px;
  }

  .cart-item-controls {
    width: 100%;
    justify-content: space-between;
  }

  .cart-item-qty {
    min-width: 40px;
  }

  .cart-summary-total strong {
    font-size: 30px;
  }

  .cart-hero p {
    font-size: 16px;
  }
}

@media (max-width: 560px) {
  .cart-page {
    padding: 124px 4% 84px;
  }

  .cart-panel-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .cart-list-panel,
  .cart-summary-panel {
    padding: 20px 18px;
    border-radius: 24px;
  }

  .cart-item {
    padding: 18px;
    border-radius: 22px;
  }

  .cart-item-copy h3 {
    font-size: 18px;
  }

  .cart-item-copy p,
  .cart-summary-row,
  .cart-summary-note {
    font-size: 14px;
  }

  .cart-item-total strong {
    font-size: 22px;
  }

  .cart-qty-button {
    width: 40px;
    height: 40px;
  }

  .cart-checkout-button,
  .cart-back-button,
  .cart-secondary-link {
    width: 100%;
    letter-spacing: 0.08em;
  }
}

@media (max-width: 420px) {
  .cart-page {
    padding: 118px 14px 76px;
  }

  .cart-hero h1 {
    font-size: 30px;
  }

  .cart-kicker {
    font-size: 11px;
    letter-spacing: 0.18em;
  }

  .cart-list-panel,
  .cart-summary-panel {
    padding: 18px 16px;
  }

  .cart-item {
    gap: 14px;
    padding: 16px;
  }

  .cart-item-index {
    min-width: 38px;
    min-height: 38px;
    margin-bottom: 10px;
  }

  .cart-summary-total strong {
    font-size: 27px;
  }
}