.cart {
  padding-block: 3.2rem 6.4rem;
  min-height: 50vh;
}

.cart__header {
  margin-bottom: 4rem;
}

.cart__header .eyebrow {
  display: block;
  margin-bottom: 1.6rem;
}

.cart__layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 4rem;
  align-items: start;
}

/* ============ linhas do carrinho ============ */

.cards {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.cart-line {
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 2rem;
  align-items: center;
  background-color: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
}

.cart-line__media {
  display: block;
  aspect-ratio: 4 / 3;
  background-color: var(--line-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.cart-line__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-line__body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.8rem;
  min-width: 0;
}

.cart-line__body h3 {
  font-size: 1.8rem;
  line-height: 1.3;
}

.cart-line__remove {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: none;
  border: none;
  padding: 0;
  font-size: 1.3rem;
  color: var(--stone);
  cursor: pointer;
  transition: color 0.2s var(--ease);
}

.cart-line__remove:hover {
  color: var(--danger);
}

.cart-line__price {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--ink);
  padding-right: 1.2rem;
  white-space: nowrap;
}

/* ============ resumo ============ */

.cart-summary {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
  background-color: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.8rem;
}

.summary-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.6rem;
  padding-block: 1.1rem;
  font-size: 1.45rem;
  color: var(--graphite);
  border-bottom: 1px solid var(--line-soft);
}

.summary-row--total {
  border-bottom: none;
  border-top: 1px solid var(--line);
  margin-top: 0.8rem;
  padding-top: 2rem;
  margin-bottom: 2.4rem;
}

.summary-row--total span:first-child {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink);
}

.summary-row--total span:last-child {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}

.cart-summary__back {
  display: block;
  text-align: center;
  margin-top: 1.4rem;
  font-size: 1.35rem;
  color: var(--stone);
}

.cart-summary__back:hover {
  color: var(--clay);
}

/* ============ responsivo ============ */

@media (max-width: 1024px) {
  .cart__layout {
    grid-template-columns: 1fr;
  }

  .cart-summary {
    position: static;
  }
}

@media (max-width: 767px) {
  .cart {
    padding-block: 2rem 4rem;
  }

  .cart__header {
    margin-bottom: 2.4rem;
  }

  .cart-line {
    grid-template-columns: 88px 1fr;
    gap: 1.4rem;
  }

  .cart-line__price {
    grid-column: 2;
    padding-right: 0;
    font-size: 1.7rem;
  }
}