/* =========================================
   BULL&ACOSTA — Cart Styles
   ========================================= */

/* ---- Cart Page ---- */
.cart-page {
  min-height: 100vh;
  padding: 8rem 3rem 4rem;
  max-width: 900px;
  margin: 0 auto;
}

/* ---- Cart Nav link ---- */
.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg-muted);
  transition: color 0.2s;
}
.nav-link:hover { color: var(--fg); }

.cart-icon-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--fg-muted);
  position: relative;
  transition: color 0.2s;
}
.cart-icon-wrap:hover { color: var(--fg); }

.cart-count-badge {
  background: var(--accent);
  color: var(--bg);
  font-size: 0.65rem;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  line-height: 1;
}

/* ---- Empty State ---- */
.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem;
  gap: 1.5rem;
}

.cart-empty-icon {
  color: var(--fg-dim);
  margin-bottom: 1rem;
}

.cart-empty-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg);
}

.cart-empty-body {
  color: var(--fg-muted);
  font-size: 1rem;
  font-weight: 300;
}

/* ---- Cart Header ---- */
.cart-header {
  margin-bottom: 3rem;
  padding-top: 1rem;
}

.cart-title {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.cart-count-line {
  color: var(--fg-muted);
  font-size: 0.85rem;
}

/* ---- Cart Items ---- */
.cart-items {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
}

.cart-item {
  display: grid;
  grid-template-columns: 80px 1fr auto auto auto;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  transition: opacity 0.3s;
}

.cart-item-image {
  width: 80px;
  height: 80px;
}

.cart-item-placeholder {
  width: 80px;
  height: 80px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--fg-dim);
}

.cart-item-placeholder svg {
  width: 32px;
  height: 32px;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cart-item-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  transition: color 0.2s;
}
.cart-item-name:hover { color: var(--accent); }

.cart-item-price {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ---- Quantity Controls ---- */
.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-3);
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
}

.qty-btn {
  background: none;
  border: none;
  color: var(--fg-muted);
  font-size: 1.2rem;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
  padding: 0;
  line-height: 1;
}
.qty-btn:hover { color: var(--accent); }

.qty-value {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--fg);
  min-width: 24px;
  text-align: center;
}

/* ---- Subtotal ---- */
.cart-item-subtotal {
  min-width: 80px;
  text-align: right;
}

.subtotal-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--fg);
}

/* ---- Remove Button ---- */
.cart-item-remove {
  background: none;
  border: none;
  color: var(--fg-dim);
  padding: 0.5rem;
  transition: color 0.2s;
  display: flex;
  align-items: center;
}
.cart-item-remove:hover { color: var(--accent); }

/* ---- Summary ---- */
.cart-summary {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-strong);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 400px;
  margin-left: auto;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.95rem;
  color: var(--fg-muted);
}

.cart-summary-row span:last-child {
  font-weight: 500;
  color: var(--fg);
}

.cart-summary-note {
  font-size: 0.8rem;
  color: var(--fg-dim);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.cart-summary-total {
  font-size: 1.15rem;
  color: var(--fg);
  font-weight: 600;
  padding-top: 0.5rem;
}

.cart-summary-total span:last-child {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  padding: 1rem 2rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
  margin-top: 0.5rem;
}
.btn-primary:hover { background: var(--accent-warm); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-checkout {
  width: 100%;
  font-size: 1rem;
  padding: 1.1rem 2rem;
}

.btn-secondary {
  display: inline-block;
  background: none;
  color: var(--fg-muted);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.8rem;
  transition: color 0.2s;
  margin-top: 0.25rem;
}
.btn-secondary:hover { color: var(--fg); }

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .cart-page { padding: 7rem 1.5rem 3rem; }

  .cart-item {
    grid-template-columns: 64px 1fr auto;
    grid-template-rows: auto auto;
    gap: 0.75rem;
  }

  .cart-item-subtotal {
    grid-column: 2 / 3;
    text-align: left;
    grid-row: 2 / 3;
  }

  .cart-item-qty { grid-row: 2 / 3; }
  .cart-item-remove { grid-row: 1 / 2; grid-column: 3 / 4; }

  .cart-summary { max-width: 100%; }
}