/* =========================================================
   CART PAGE
========================================================= */

.sf-cart-page {
  padding: var(--sf-space-32) 0 var(--sf-space-48);
}

.sf-cart-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sf-space-16);
  margin-bottom: var(--sf-space-24);
}

.sf-cart-header__content {
  min-width: 0;
  flex: 1 1 auto;
}

.sf-cart-title {
  margin: 0 0 var(--sf-space-12);
  color: var(--sf-text);
  font-size: var(--sf-page-title-size);
  font-weight: var(--sf-page-title-weight);
  line-height: 1.02;
  letter-spacing: var(--sf-page-title-letter-spacing);
}

.sf-cart-subtitle {
  margin: 0;
  color: var(--sf-text-soft);
  font-size: var(--sf-page-summary-size);
  font-weight: var(--sf-fw-regular);
  line-height: var(--sf-page-summary-line-height);
}

.sf-cart-header__continue {
  min-height: 2.75rem;
  padding: 0 var(--sf-space-16);
  flex: 0 0 auto;
}

.sf-cart-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 20rem;
  gap: var(--sf-space-24);
  align-items: start;
}

.sf-cart-items {
  min-width: 0;
}

.sf-cart-items__head {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) 0.6fr 0.72fr 0.72fr;
  gap: var(--sf-space-14);
  padding: 0 0 var(--sf-space-12);
  border-bottom: 1px solid var(--sf-border);
  color: var(--sf-text-soft);
  font-size: var(--sf-text-sm);
  font-weight: var(--sf-fw-semibold);
  line-height: 1.4;
}

.sf-cart-row {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) 0.6fr 0.72fr 0.72fr;
  gap: var(--sf-space-14);
  align-items: center;
  padding: var(--sf-space-20) 0;
  border-bottom: 1px solid var(--sf-border);
  transition: opacity var(--sf-transition-fast);
}

.sf-cart-row.is-loading {
  opacity: 0.55;
}

.sf-cart-row__product {
  display: flex;
  align-items: center;
  gap: var(--sf-space-12);
  min-width: 0;
}

.sf-cart-row__media {
  width: 4rem;
  height: 4rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-md);
  overflow: hidden;
  background: var(--sf-surface);
  flex: 0 0 auto;
}

.sf-cart-row__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sf-cart-row__fallback {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  background: var(--sf-primary-soft);
  color: var(--sf-primary-ink);
  font-size: var(--sf-text-lg);
  font-weight: var(--sf-fw-bold);
  line-height: 1;
}

.sf-cart-row__content {
  min-width: 0;
  flex: 1 1 auto;
}

.sf-cart-row__top {
  display: flex;
  align-items: flex-start;
  gap: var(--sf-space-10);
}

.sf-cart-row__text {
  min-width: 0;
  flex: 1 1 auto;
}

.sf-cart-row__title {
  margin: 0 0 var(--sf-space-4);
  color: var(--sf-text);
  font-size: var(--sf-text-base);
  font-weight: var(--sf-fw-semibold);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.sf-cart-row__meta {
  margin: 0;
  color: var(--sf-text-soft);
  font-size: var(--sf-text-md);
  font-weight: var(--sf-fw-regular);
  line-height: 1.55;
}

.sf-cart-row__price,
.sf-cart-row__subtotal {
  color: var(--sf-text);
  font-size: var(--sf-text-base);
  line-height: 1.4;
}

.sf-cart-row__price {
  font-weight: var(--sf-fw-semibold);
}

.sf-cart-row__subtotal {
  font-weight: var(--sf-fw-bold);
}

.sf-cart-row__qty {
  display: flex;
  align-items: center;
}

.sf-cart-stepper {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  white-space: nowrap;
}

.sf-cart-stepper__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.55rem;
  height: 1.55rem;
  border: 1px solid var(--sf-border);
  border-radius: 999px;
  background: var(--sf-surface);
  color: var(--sf-text);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: var(--sf-fw-bold);
  line-height: 1;
  cursor: pointer;
  transition:
    background var(--sf-transition-fast),
    border-color var(--sf-transition-fast),
    color var(--sf-transition-fast),
    transform var(--sf-transition-fast);
}

.sf-cart-stepper__btn:hover,
.sf-cart-stepper__btn:focus-visible {
  background: var(--sf-grey-01);
  border-color: var(--sf-border-strong);
  color: var(--sf-text);
  transform: translateY(-1px);
}

.sf-cart-stepper__btn:disabled {
  cursor: not-allowed;
  opacity: 0.6;
  transform: none;
}

.sf-cart-stepper__value {
  min-width: 0.85rem;
  text-align: center;
  color: var(--sf-text);
  font-size: 0.95rem;
  font-weight: var(--sf-fw-bold);
  line-height: 1;
}

.sf-cart-summary {
  position: sticky;
  top: calc(var(--sf-header-height) + var(--sf-space-8));
}

.sf-cart-summary__card {
  width: 100%;
  padding: var(--sf-space-20) var(--sf-space-18, 1.125rem);
  box-sizing: border-box;
}

.sf-cart-summary__heading {
  margin: 0 0 var(--sf-space-16);
  color: var(--sf-text);
  font-size: var(--sf-text-xl);
  font-weight: var(--sf-fw-semibold);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.sf-cart-summary__rows {
  display: grid;
  gap: var(--sf-space-12);
}

.sf-cart-summary__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sf-space-16);
  color: var(--sf-text);
  font-size: var(--sf-text-md);
  line-height: 1.5;
}

.sf-cart-summary__row span:last-child {
  font-weight: var(--sf-fw-semibold);
}

.sf-cart-summary__row--savings {
  color: var(--sf-success-text);
}

.sf-cart-summary__divider {
  height: 1px;
  margin: var(--sf-space-18, 1.125rem) 0;
  background: var(--sf-border);
}

.sf-cart-summary__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sf-space-16);
  margin-bottom: var(--sf-space-18, 1.125rem);
  color: var(--sf-text);
}

.sf-cart-summary__total span {
  font-size: var(--sf-text-base);
  font-weight: var(--sf-fw-semibold);
}

.sf-cart-summary__total strong {
  font-size: var(--sf-text-2xl);
  font-weight: var(--sf-fw-bold);
  line-height: 1;
  letter-spacing: -0.03em;
}

.sf-cart-summary__cta {
  display: flex;
  width: 100%;
  min-height: 3rem;
  padding: 0 var(--sf-space-18, 1.125rem);
  box-sizing: border-box;
}

.sf-cart-empty {
  display: grid;
  justify-items: center;
  padding: var(--sf-space-8) 0 var(--sf-space-20);
}

.sf-cart-empty__card {
  width: min(100%, 35rem);
  padding: var(--sf-space-32) var(--sf-space-24);
  text-align: center;
}

.sf-cart-empty__title {
  margin: 0 0 var(--sf-space-10);
  color: var(--sf-text);
  font-size: var(--sf-text-3xl);
  font-weight: var(--sf-fw-semibold);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.sf-cart-empty__summary {
  max-width: 26.25rem;
  margin: 0 auto var(--sf-space-20);
  color: var(--sf-text-soft);
  font-size: var(--sf-text-base);
  font-weight: var(--sf-fw-regular);
  line-height: var(--sf-lh-reading);
}

@media (max-width: 980px) {
  .sf-cart-layout {
    grid-template-columns: 1fr;
    gap: var(--sf-space-24);
  }

  .sf-cart-summary {
    position: static;
    top: auto;
  }
}

@media (max-width: 780px) {
  .sf-cart-page {
    padding: var(--sf-space-24) 0 var(--sf-space-40);
  }

  .sf-cart-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sf-space-16);
  }

  .sf-cart-header__continue {
    width: 100%;
  }

  .sf-cart-items__head {
    display: none;
  }
}

@media (max-width: 540px) {
  .sf-cart-row {
    display: grid;
    grid-template-columns: 3rem minmax(0, 1fr);
    column-gap: 10px;
    row-gap: 6px;
    padding: 16px 0;
  }

  /* LEFT: IMAGE */
  .sf-cart-row__product {
    display: contents;
  }

  .sf-cart-row__media {
    grid-column: 1;
    grid-row: 1 / span 2;
    width: 3rem;
    height: 3rem;
  }

  /* RIGHT: TEXT */
  .sf-cart-row__content {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
  }

  .sf-cart-row__text {
    display: flex;
    align-items: baseline;
    gap: 6px;
  }

  .sf-cart-row__title {
    margin: 0;
    font-size: 0.95rem;
    white-space: nowrap;
  }

  .sf-cart-row__meta--variant {
    margin: 0;
    white-space: nowrap;
    font-size: 0.85rem;
  }

  /* 🔥 RIGHT: VALUES (THIS FIXES EVERYTHING) */
  .sf-cart-row__price,
  .sf-cart-row__qty,
  .sf-cart-row__subtotal {
    grid-column: 2;
    grid-row: 2;
    display: inline-flex;
    align-items: center;
  }

  .sf-cart-row__price {
    justify-self: start;
    font-size: 0.9rem;
  }

  .sf-cart-row__qty {
    justify-self: center;
  }

  .sf-cart-row__subtotal {
    justify-self: end;
    font-size: 0.9rem;
    font-weight: 600;
  }

  /* CLEAN STEPPER */
  .sf-cart-stepper {
    gap: 4px;
  }

  .sf-cart-stepper__btn {
    width: 1.4rem;
    height: 1.4rem;
    font-size: 0.85rem;
  }

  .sf-cart-stepper__value {
    font-size: 0.9rem;
  }
}