.cart-page {
  padding: 48px 0 72px;
}

.cart-title {
  margin: 0 0 28px;
  color: var(--color-primary);
  font-size: 2rem;
}

.cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}

.cart-main,
.cart-summary {
  padding: 24px;
  border: 1px solid var(--color-border-soft);
  border-radius: 22px;
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.cart-summary {
  position: sticky;
  top: 100px;
}

.cart-empty {
  margin: 0;
  color: var(--color-text-soft);
}

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

.cart-item {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) 110px 130px 110px 36px;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--color-border-soft);
  border-radius: 18px;
  background: #ffffff;
}

.cart-item-image-wrap {
  width: 90px;
}

.cart-item-image,
.cart-item-image.placeholder {
  width: 90px;
  height: 120px;
  border-radius: 10px;
  object-fit: cover;
  background: #f4f4f4;
}

.cart-item-image.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666666;
  font-size: 12px;
  text-align: center;
  padding: 8px;
}

.cart-item-title {
  margin: 0 0 6px;
  color: var(--color-primary);
  font-size: 1.05rem;
  line-height: 1.35;
  font-weight: 800;
}

.cart-item-author {
  margin: 0;
  color: var(--color-text-soft);
  font-size: 0.92rem;
}

.cart-label {
  display: block;
  margin-bottom: 6px;
  color: var(--color-text-soft);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cart-item-price-col strong,
.cart-item-total-col strong {
  color: var(--color-primary);
  font-size: 1rem;
  font-weight: 800;
}

.cart-quantity-controls {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.qty-btn {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--color-primary);
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 800;
  text-decoration: none;
}

.qty-btn:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.cart-qty {
  min-width: 24px;
  text-align: center;
  color: var(--color-primary);
  font-weight: 800;
  font-size: 1rem;
}

.cart-remove-btn {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 999px;
  background: #fff2f2;
  color: #c62828;
  font-size: 1.3rem;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

.cart-remove-btn:hover {
  background: #c62828;
  color: #ffffff;
}

.cart-summary h2 {
  margin: 0 0 18px;
  color: var(--color-primary);
  font-size: 1.25rem;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border-soft);
  color: var(--color-text);
}

.cart-summary-total {
  margin-top: 8px;
  font-size: 1.1rem;
  font-weight: 800;
}

.cart-checkout-btn {
  display: inline-flex;
  justify-content: center;
  width: 100%;
  margin-top: 20px;
}

@media (max-width: 1100px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    position: static;
  }
}

@media (max-width: 860px) {
  .cart-item {
    grid-template-columns: 82px 1fr 36px;
    gap: 14px;
  }

  .cart-item-image-wrap {
    width: 82px;
  }

  .cart-item-image,
  .cart-item-image.placeholder {
    width: 82px;
    height: 110px;
  }

  .cart-item-remove-col {
    grid-column: 3;
    grid-row: 1;
    align-self: start;
    justify-self: end;
  }

  .cart-item-price-col,
  .cart-item-qty-col,
  .cart-item-total-col {
    grid-column: 2 / 4;
  }

  .cart-item-price-col {
    margin-top: 4px;
  }
}

@media (max-width: 520px) {
  .cart-main,
  .cart-summary {
    padding: 18px;
    border-radius: 18px;
  }

  .cart-item {
    grid-template-columns: 76px 1fr 32px;
    padding: 14px;
  }

  .cart-item-image-wrap {
    width: 76px;
  }

  .cart-item-image,
  .cart-item-image.placeholder {
    width: 76px;
    height: 102px;
  }

  .cart-title {
    font-size: 1.7rem;
  }
}