/* ════════════════════════════════════════════
   PRINTCRAFT – cart.css  (cart + checkout)
   ════════════════════════════════════════════ */

.cart-page { padding: 0 0 4rem; }

/* ─── Checkout Steps ─────────────────────────── */
.checkout-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 1.5rem auto 2.5rem;
  max-width: 560px;
}
.checkout-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
  flex-shrink: 0;
}
.checkout-step__num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-200);
  color: var(--gray-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .9rem;
  transition: all var(--transition);
}
.checkout-step.active .checkout-step__num { background: var(--red); color: #fff; }
.checkout-step.done   .checkout-step__num { background: var(--green); color: #fff; }
.checkout-step span { font-size: .72rem; color: var(--gray-500); white-space: nowrap; }
.checkout-step.active span { color: var(--red); font-weight: 600; }
.checkout-step.done span   { color: var(--green); font-weight: 600; }
.checkout-step__line {
  flex: 1;
  height: 2px;
  background: var(--gray-200);
  min-width: 40px;
  margin-bottom: 18px;
  transition: background var(--transition);
}
.checkout-step__line.done { background: var(--green); }

/* ─── Cart Layout ────────────────────────────── */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 2rem;
  align-items: start;
}

/* ─── Cart Items ─────────────────────────────── */
.cart-items__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.cart-items__header h2 { font-size: 1.4rem; }
.cart-items__count {
  background: var(--red);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: .4rem;
}
.clear-cart-btn {
  font-size: .82rem;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: .35rem;
  transition: color var(--transition);
}
.clear-cart-btn:hover { color: var(--red); }

/* ─── Cart Item Card ─────────────────────────── */
.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.25rem;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: .75rem;
  transition: box-shadow var(--transition);
}
.cart-item:hover { box-shadow: var(--shadow-md); }
.cart-item__img {
  width: 100px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--gray-100);
  flex-shrink: 0;
}
.cart-item__img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item__body { display: flex; flex-direction: column; gap: .35rem; }
.cart-item__name { font-size: 1rem; font-weight: 600; color: var(--gray-900); }
.cart-item__options { font-size: .78rem; color: var(--gray-500); }
.cart-item__design-link {
  font-size: .78rem;
  color: var(--red);
  display: flex;
  align-items: center;
  gap: .3rem;
  font-weight: 600;
}
.cart-item__price-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: .25rem;
}
.cart-item__unit-price { font-size: .8rem; color: var(--gray-500); }
.cart-item__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .6rem;
}
.cart-item__total { font-size: 1.15rem; font-weight: 700; color: var(--gray-900); }
.cart-item__remove {
  font-size: .78rem;
  color: var(--gray-400);
  display: flex;
  align-items: center;
  gap: .3rem;
  transition: color var(--transition);
}
.cart-item__remove:hover { color: var(--red); }
.cart-item__wishlist {
  font-size: .78rem;
  color: var(--gray-400);
  transition: color var(--transition);
}
.cart-item__wishlist:hover { color: var(--red); }

/* ─── Promo Code ─────────────────────────────── */
.promo-row { margin: 1.5rem 0; }
.promo-input {
  display: flex;
  gap: .5rem;
  margin-bottom: .5rem;
}
.promo-input input {
  flex: 1;
  padding: .65rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  transition: border-color var(--transition);
  outline: none;
}
.promo-input input:focus { border-color: var(--red); }
.promo-hint { font-size: .8rem; color: var(--gray-500); }
.promo-hint strong { color: var(--red); }

.cart-continue { margin-top: 1.25rem; }

/* ─── Empty Cart ─────────────────────────────── */
.empty-cart {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--gray-500);
}
.empty-cart i { font-size: 4rem; display: block; margin-bottom: 1rem; color: var(--gray-300); }
.empty-cart h3 { font-size: 1.4rem; color: var(--gray-700); margin-bottom: .5rem; }
.empty-cart p  { margin-bottom: 2rem; }

/* ─── Order Sidebar ──────────────────────────── */
.order-sidebar { position: sticky; top: calc(var(--nav-height) + 1rem); }
.order-sidebar__inner {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.order-sidebar__inner h3 { font-size: 1.1rem; margin-bottom: 1.25rem; padding-bottom: .75rem; border-bottom: 1px solid var(--gray-100); }

.order-lines { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 1rem; }
.order-line {
  display: flex;
  gap: .75rem;
  align-items: center;
  font-size: .85rem;
}
.order-line__img {
  width: 44px;
  height: 36px;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--gray-100);
}
.order-line__img img { width: 100%; height: 100%; object-fit: cover; }
.order-line__name { flex: 1; font-weight: 500; }
.order-line__qty  { color: var(--gray-500); }
.order-line__price { font-weight: 700; white-space: nowrap; }

.shipping-options { margin-bottom: 1rem; }
.shipping-options h4 { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-500); margin-bottom: .6rem; }
.shipping-option {
  display: flex;
  align-items: flex-start;
  gap: .6rem;
  padding: .65rem .75rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-bottom: .4rem;
  transition: all var(--transition);
}
.shipping-option input[type="radio"] { margin-top: 2px; accent-color: var(--red); flex-shrink: 0; }
.shipping-option__info { display: flex; justify-content: space-between; flex: 1; align-items: center; font-size: .85rem; }
.shipping-option input:checked ~ .shipping-option__info { color: var(--gray-900); }
.shipping-option:has(input:checked) { border-color: var(--red); background: #ffe3e3; }
.delivery-price.free { color: var(--green); font-weight: 700; }

.order-totals { border-top: 1px solid var(--gray-200); padding-top: 1rem; margin-top: .5rem; }
.order-total-row {
  display: flex;
  justify-content: space-between;
  font-size: .88rem;
  padding: .3rem 0;
  color: var(--gray-700);
}
.order-total-row.discount { color: var(--green); font-weight: 600; }
.order-total-row.grand { font-size: 1.15rem; font-weight: 800; color: var(--gray-900); border-top: 2px solid var(--gray-200); padding-top: .75rem; margin-top: .25rem; }
.order-total-row.grand span:last-child { color: var(--red); }
.order-total-row small { font-size: .72rem; color: var(--gray-500); display: block; }

.cart-trust {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  padding: .9rem;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  margin: 1rem 0;
}
.cart-trust__item {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: var(--gray-600);
}
.cart-trust__item i { color: var(--green); font-size: .9rem; }

.checkout-btn { margin-top: .25rem; justify-content: center; }
.payment-methods {
  display: flex;
  justify-content: center;
  gap: .5rem;
  font-size: 1.6rem;
  color: var(--gray-400);
  margin-top: .75rem;
}

/* ─── Upsell ─────────────────────────────────── */
.cart-upsell { margin-top: 3rem; }
.cart-upsell h2 { margin-bottom: 1.5rem; }

/* ─── Checkout Form ──────────────────────────── */
.checkout-form-step { display: none; }
.checkout-form-step.active { display: block; }
.checkout-form-step h2 { font-size: 1.3rem; margin-bottom: 1.5rem; display: flex; align-items: center; gap: .6rem; }
.checkout-form-step h2 i { color: var(--red); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-check {
  display: flex;
  align-items: flex-start;
  gap: .5rem;
  font-size: .88rem;
  cursor: pointer;
  color: var(--gray-700);
  margin-bottom: .75rem;
}
.form-check input { margin-top: 2px; accent-color: var(--red); }
.form-check a { color: var(--red); }

.step-back-btn {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
  transition: color var(--transition);
}
.step-back-btn:hover { color: var(--red); }

/* Delivery Options */
.delivery-options { display: flex; flex-direction: column; gap: .5rem; }
.delivery-option {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  padding: .9rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition);
}
.delivery-option:has(input:checked) { border-color: var(--red); background: #fff5f5; }
.delivery-option input { margin-top: 3px; accent-color: var(--red); flex-shrink: 0; }
.delivery-option__body { flex: 1; }
.delivery-option__header { display: flex; justify-content: space-between; margin-bottom: .2rem; }
.delivery-option__header strong { font-size: .92rem; }
.delivery-price { font-weight: 700; color: var(--gray-800); }
.delivery-price.free { color: var(--green); }
.delivery-eta { font-size: .78rem; color: var(--gray-500); }

/* Payment Tabs */
.payment-tabs {
  display: flex;
  gap: .5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.payment-tab {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: all var(--transition);
}
.payment-tab.active { border-color: var(--red); color: var(--red); background: #fff5f5; }
.payment-tab:hover  { border-color: var(--red); color: var(--red); }

.payment-method-panel { display: none; }
.payment-method-panel.active { display: block; }

.paypal-box {
  text-align: center;
  padding: 2rem;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  margin-bottom: 1rem;
}
.paypal-box p { color: var(--gray-600); font-size: .9rem; }

/* Credit Card Preview */
.credit-card-preview {
  background: linear-gradient(135deg, #0f3460, #1a1a2e);
  border-radius: 12px;
  padding: 1.5rem;
  color: #fff;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-lg);
  font-family: 'Courier New', monospace;
}
.card-chip {
  width: 36px;
  height: 28px;
  background: linear-gradient(135deg, #ffd60a, #f4a261);
  border-radius: 4px;
  margin-bottom: 1.25rem;
}
.card-number { font-size: 1.1rem; letter-spacing: .15em; margin-bottom: 1rem; opacity: .9; }
.card-meta { display: flex; gap: 2rem; }
.card-meta small { display: block; font-size: .6rem; opacity: .6; text-transform: uppercase; letter-spacing: .08em; margin-bottom: .15rem; }
.card-meta span { font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; }

.order-note { margin: 1rem 0; }
.terms-check { margin: 1rem 0 1.5rem; }

/* ─── Order Success ───────────────────────────── */
.order-success { text-align: center; padding: 2rem 1rem; }
.order-success__icon { font-size: 4rem; color: var(--green); margin-bottom: 1rem; }
.order-success h2 { font-size: 1.8rem; margin-bottom: .5rem; }
.order-success__sub { color: var(--gray-600); margin-bottom: 1rem; }
.order-success__number { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--radius-sm); padding: .6rem 1.25rem; display: inline-block; font-size: .9rem; color: var(--gray-700); margin-bottom: 2rem; }

.order-success__timeline {
  text-align: left;
  max-width: 400px;
  margin: 0 auto 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.timeline-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding-bottom: 1.25rem;
  position: relative;
}
.timeline-item:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 17px;
  top: 36px;
  width: 2px;
  height: calc(100% - 24px);
  background: var(--gray-200);
}
.timeline-item.done::before { background: var(--green); }
.timeline-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: .8rem;
  flex-shrink: 0;
  z-index: 1;
}
.timeline-item.done .timeline-dot { background: var(--green); color: #fff; }
.timeline-item > div:last-child { display: flex; flex-direction: column; padding-top: .4rem; }
.timeline-item strong { font-size: .9rem; color: var(--gray-800); }
.timeline-item span   { font-size: .78rem; color: var(--gray-500); }

.order-success__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ─── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  .cart-layout { grid-template-columns: 1fr; }
  .order-sidebar { position: static; }
}
@media (max-width: 600px) {
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item__actions { grid-column: span 2; flex-direction: row; justify-content: space-between; align-items: center; padding-top: .75rem; border-top: 1px solid var(--gray-100); }
  .form-row { grid-template-columns: 1fr; }
  .checkout-steps { gap: 0; }
  .checkout-step span { display: none; }
}