/* ============================================================
   DEVAJAMI VANTASALA — Cart & Checkout Styles (cart.css)
   ============================================================ */

/* ── Cart Page Layout ──────────────────────────────────────── */
.cart-page { padding: 2.5rem 0 5rem; background: var(--cream); }

.cart-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
  align-items: start;
}

/* ── Cart Table ────────────────────────────────────────────── */
.cart-table-wrap {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}
.cart-table-head {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 1rem;
  padding: .85rem 1.5rem;
  background: var(--cream-dark);
  border-bottom: 1px solid var(--border);
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.cart-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.cart-row:last-child { border-bottom: none; }
.cart-row:hover { background: var(--cream); }

.cart-product {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.cart-product__img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  object-fit: cover;
  background: var(--cream-dark);
  flex-shrink: 0;
}
.cart-product__name {
  font-family: var(--font-head);
  font-size: .95rem;
  color: var(--brown);
  margin-bottom: .15rem;
  line-height: 1.3;
}
.cart-product__name a:hover { color: var(--maroon); }
.cart-product__variant {
  font-size: .73rem;
  color: var(--text-muted);
  background: var(--cream-dark);
  display: inline-block;
  padding: .1rem .5rem;
  border-radius: 10px;
}

.cart-price {
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-mid);
}
.cart-total-cell {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--maroon);
}

/* Qty stepper in table */
.cart-qty-ctrl {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: 50px;
  overflow: hidden;
  width: fit-content;
}
.cart-qty-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream-dark);
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text-dark);
  transition: background var(--transition), color var(--transition);
}
.cart-qty-btn:hover { background: var(--maroon); color: #fff; }
.cart-qty-num {
  width: 36px;
  text-align: center;
  font-size: .85rem;
  font-weight: 600;
  color: var(--brown);
  background: #fff;
  border: none;
  outline: none;
}

/* Remove button */
.cart-remove {
  color: var(--text-muted);
  font-size: .85rem;
  padding: .3rem;
  border-radius: 50%;
  transition: color var(--transition), background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
}
.cart-remove:hover { background: rgba(198,40,40,.1); color: #C62828; }

/* Empty cart state */
.cart-empty {
  text-align: center;
  padding: 5rem 2rem;
}
.cart-empty__icon {
  font-size: 4rem;
  margin-bottom: 1rem;
  display: block;
  color: var(--border);
}
.cart-empty h2 {
  font-family: var(--font-head);
  font-size: 1.6rem;
  color: var(--brown);
  margin-bottom: .5rem;
}
.cart-empty p {
  font-size: .88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* ── Order Summary Sidebar ─────────────────────────────────── */
.order-summary {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  position: sticky;
  top: calc(var(--header-h) + var(--announce-h) + 1rem);
}
.order-summary__head {
  padding: 1.2rem 1.5rem;
  background: var(--cream-dark);
  border-bottom: 1px solid var(--border);
}
.order-summary__title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  color: var(--brown);
}
.order-summary__body { padding: 1.5rem; }

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .85rem;
  padding: .45rem 0;
  color: var(--text-mid);
}
.summary-row + .summary-row { border-top: 1px solid var(--border); }
.summary-row.grand {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brown);
  border-top: 2px solid var(--border);
  padding-top: .85rem;
  margin-top: .25rem;
}
.summary-row.discount { color: #2E7D32; }
.summary-row .free-ship { color: #2E7D32; font-weight: 600; }

/* Free shipping bar */
.ship-bar-wrap { margin: 1rem 0; }
.ship-bar-label {
  font-size: .75rem;
  color: var(--text-muted);
  margin-bottom: .35rem;
  display: flex;
  justify-content: space-between;
}
.ship-bar-label strong { color: var(--maroon); }
.ship-bar {
  height: 6px;
  background: var(--cream-dark);
  border-radius: 3px;
  overflow: hidden;
}
.ship-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--maroon), var(--gold));
  border-radius: 3px;
  transition: width .5s ease;
}

/* ── Coupon Input ──────────────────────────────────────────── */
.coupon-box {
  background: var(--cream-dark);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  margin-bottom: 1.2rem;
  border: 1px dashed var(--border);
}
.coupon-box__label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--brown);
  margin-bottom: .6rem;
  display: flex;
  align-items: center;
  gap: .35rem;
}
.coupon-input-row {
  display: flex;
  gap: .5rem;
}
.coupon-input {
  flex: 1;
  padding: .55rem .85rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .83rem;
  background: #fff;
  outline: none;
  text-transform: uppercase;
  letter-spacing: .06em;
  transition: border-color var(--transition);
}
.coupon-input:focus { border-color: var(--maroon); }
.coupon-btn {
  padding: .55rem 1rem;
  background: var(--maroon);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition);
}
.coupon-btn:hover { background: var(--maroon-dark); }
.coupon-applied {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(46,125,50,.08);
  border: 1px solid rgba(46,125,50,.2);
  border-radius: var(--radius-sm);
  padding: .5rem .85rem;
  font-size: .82rem;
}
.coupon-applied-code { font-weight: 700; color: #1B5E20; display: flex; align-items: center; gap: .4rem; }
.coupon-remove { font-size: .75rem; color: #C62828; cursor: pointer; text-decoration: underline; }

/* ── Checkout Page ─────────────────────────────────────────── */
.checkout-page { padding: 2.5rem 0 5rem; background: var(--cream); }
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
  align-items: start;
}

/* Steps indicator */
.checkout-steps {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2rem;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}
.checkout-step {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .9rem 1rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--text-muted);
  position: relative;
}
.checkout-step.active { background: var(--maroon); color: #fff; }
.checkout-step.done   { background: var(--cream-dark); color: #2E7D32; }
.checkout-step__num {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: currentColor;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .65rem;
  flex-shrink: 0;
}
.checkout-step.active .checkout-step__num { background: rgba(255,255,255,.3); }
.checkout-step.done   .checkout-step__num { background: #2E7D32; color: #fff; }

/* Checkout sections */
.checkout-section {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 1.25rem;
  overflow: hidden;
}
.checkout-section__head {
  padding: 1.1rem 1.5rem;
  background: var(--cream-dark);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: .65rem;
}
.checkout-section__num {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--maroon);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.checkout-section__title {
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--brown);
}
.checkout-section__body { padding: 1.5rem; }

/* Address cards */
.address-cards { display: flex; flex-direction: column; gap: .75rem; margin-bottom: 1.2rem; }
.address-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  display: flex;
  align-items: flex-start;
  gap: .85rem;
}
.address-card:hover   { border-color: var(--maroon); background: rgba(122,31,31,.03); }
.address-card.selected {
  border-color: var(--maroon);
  background: rgba(122,31,31,.04);
}
.address-card input[type="radio"] { margin-top: 3px; accent-color: var(--maroon); flex-shrink: 0; }
.address-card__label { font-size: .72rem; font-weight: 700; color: var(--maroon); text-transform: uppercase; letter-spacing: .06em; }
.address-card__name  { font-size: .88rem; font-weight: 600; color: var(--brown); margin: .15rem 0; }
.address-card__addr  { font-size: .82rem; color: var(--text-muted); line-height: 1.5; }

/* Shipping form */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.form-grid-full { grid-column: 1 / -1; }

/* Payment options */
.payment-options { display: flex; flex-direction: column; gap: .75rem; }
.payment-option {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.payment-option:hover    { border-color: var(--maroon); }
.payment-option.selected { border-color: var(--maroon); background: rgba(122,31,31,.04); }
.payment-option input[type="radio"] { accent-color: var(--maroon); }
.payment-option__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.payment-option__name  { font-size: .9rem; font-weight: 600; color: var(--brown); }
.payment-option__desc  { font-size: .75rem; color: var(--text-muted); }

/* ── Order Success Page ────────────────────────────────────── */
.success-page {
  padding: 5rem 0;
  background: var(--cream);
  min-height: 70vh;
  display: flex;
  align-items: center;
}
.success-card {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  padding: 3rem;
  max-width: 620px;
  margin: 0 auto;
  text-align: center;
  box-shadow: var(--shadow-lg);
}
.success-icon {
  width: 80px; height: 80px;
  background: rgba(46,125,50,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin: 0 auto 1.5rem;
  color: #2E7D32;
}
.success-card h1 {
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--brown);
  margin-bottom: .5rem;
}
.success-card p {
  font-size: .9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}
.order-detail-box {
  background: var(--cream-dark);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  text-align: left;
}
.order-detail-row {
  display: flex;
  justify-content: space-between;
  font-size: .85rem;
  padding: .35rem 0;
  color: var(--text-mid);
  border-bottom: 1px dashed var(--border);
}
.order-detail-row:last-child { border-bottom: none; }
.order-detail-row strong { color: var(--brown); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .cart-grid,
  .checkout-grid { grid-template-columns: 1fr; }
  .order-summary { position: static; }
  .cart-table-head { display: none; }
  .cart-row {
    grid-template-columns: 1fr;
    gap: .6rem;
    position: relative;
    padding: 1rem;
  }
  .cart-remove { position: absolute; top: 1rem; right: 1rem; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .checkout-steps { flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .success-card { padding: 2rem 1.25rem; }
}