/* ==========================================================================
   AETHER LINE — keranjang.css
   Requires index.css + shop-pages.css
   ========================================================================== */

.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 48px;
  align-items: start;
}

@media (max-width: 900px) {
  .cart-layout { grid-template-columns: 1fr; }
}

/* --- Cart item row --- */
.cart-item {
  display: grid;
  grid-template-columns: 96px 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--light-1);
  border-radius: var(--radius-lg);
  margin-bottom: 16px;
  transition: transform 0.35s cubic-bezier(.4,0,.2,1),
              box-shadow 0.35s ease,
              border-color 0.3s ease;
}
.cart-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.08);
  border-color: var(--gray-5);
}

.cart-item__img {
  width: 96px;
  height: 120px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--light-2);
}
.cart-item__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter 0.4s ease;
}
.cart-item:hover .cart-item__img img {
  filter: grayscale(0%);
}

.cart-item__meta h3 {
  font-family: var(--font-body);
  text-transform: none;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--black);
  margin-bottom: 6px;
}
.cart-item__meta .specs {
  font-size: 0.82rem;
  color: var(--gray-2);
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.cart-item__meta strong {
  font-family: var(--font-mono);
  color: var(--black);
  display: block;
  margin-top: 10px;
  font-size: 1rem;
}

.cart-item__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}

.cart-item__remove {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gray-3);
  text-decoration: underline;
  transition: color 0.2s ease;
}
.cart-item__remove:hover { color: var(--accent); }

@media (max-width: 540px) {
  .cart-item { grid-template-columns: 72px 1fr; padding: 16px; }
  .cart-item__img { width: 72px; height: 90px; }
  .cart-item__actions {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* --- Summary panel --- */
.cart-summary {
  background: var(--dark-1);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: sticky;
  top: 96px;
}
.cart-summary h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 20px;
}
.cart-summary .stitch {
  border-top-color: rgba(255,255,255,0.12);
  margin: 12px 0;
}
.cart-summary__row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.92rem;
  color: var(--gray-4);
}
.cart-summary__row strong,
.cart-summary__row span:last-child {
  color: var(--white);
  font-family: var(--font-mono);
}
.cart-summary__total {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.15rem;
  padding-top: 8px;
}
.cart-summary__total strong {
  font-family: var(--font-mono);
  font-size: 1.2rem;
}
.cart-summary .btn--ghost {
  border-color: rgba(255,255,255,0.3);
  color: var(--white);
}
.cart-summary .btn--ghost:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}
.cart-summary__hint {
  font-size: 0.78rem;
  color: var(--gray-3);
  margin-top: 10px;
  text-align: center;
}