/* ===== Cart Drawer - Exact Match ===== */
.sd-cart-drawer {
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: none;
}
.sd-cart-drawer.open {
  pointer-events: all;
}
.sd-cart-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.sd-cart-drawer.open .sd-cart-overlay {
  opacity: 1;
}
.sd-cart-panel {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  max-width: 960px;
  background: var(--white);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.sd-cart-drawer.open .sd-cart-panel {
  transform: translateX(0);
}

/* Header */
.sd-cart-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 30px;
  border-bottom: 1px solid #e0e0e0;
  flex-shrink: 0;
}
.sd-cart-panel-header h2 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
  font-family: 'Roboto', sans-serif;
}
.sd-cart-close {
  background: none;
  border: none;
  cursor: pointer;
  color: #666;
  padding: 4px;
  border-radius: 4px;
  transition: background 0.2s;
}
.sd-cart-close:hover {
  background: #f0f0f0;
}

/* Body */
.sd-cart-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}
.sd-cart-empty {
  text-align: center;
  padding: 60px 20px;
}
.sd-cart-empty p {
  color: #888;
  margin-bottom: 16px;
  font-family: 'Roboto', sans-serif;
}
.sd-cart-empty-link {
  display: inline-block;
  padding: 10px 24px;
  background: var(--teal);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: 'Roboto', sans-serif;
}

/* Cart Layout */
.sd-cart-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  min-height: 100%;
  position: relative;
  overflow: hidden;
}
.sd-cart-layout::after {
  content: '';
  position: absolute;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, #f4a261 0%, #5ac1ff 50%, #22c55e 100%);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  opacity: 0.25;
  z-index: 0;
  pointer-events: none;
}

/* Cart Table */
.sd-cart-table-wrap {
  padding: 20px 30px;
  position: relative;
  z-index: 1;
}
.sd-cart-table {
  width: 100%;
  border-collapse: collapse;
}
.sd-cart-table th {
  padding: 12px 10px;
  text-align: left;
  font-size: 0.8rem;
  font-weight: 700;
  color: #666;
  border-bottom: 1px solid #e0e0e0;
  font-family: 'Roboto', sans-serif;
}
.sd-cart-table th:nth-child(2) { text-align: center; }
.sd-cart-table th:nth-child(3) { text-align: center; }
.sd-cart-table th:nth-child(4) { text-align: right; }
.sd-cart-table td {
  padding: 16px 10px;
  font-size: 0.85rem;
  color: #333;
  border-bottom: 1px solid #f0f0f0;
  vertical-align: middle;
  font-family: 'Roboto', sans-serif;
}
.sd-cart-table td:nth-child(3) { text-align: center; }
.sd-cart-table td:nth-child(4) { text-align: right; font-weight: 700; color: var(--teal); }

.sd-cart-row-product {
  display: flex;
  align-items: center;
  gap: 12px;
}
.sd-cart-row-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: #999;
  padding: 2px;
  font-size: 0.9rem;
}
.sd-cart-row-remove:hover { color: #e74c3c; }
.sd-cart-row-img {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
}
.sd-cart-row-name {
  font-weight: 600;
  font-size: 0.85rem;
}
.sd-cart-row-qty {
  display: inline-flex;
  align-items: center;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  overflow: hidden;
}
.sd-cart-row-qty button {
  width: 28px;
  height: 28px;
  border: none;
  background: #f5f5f5;
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sd-cart-row-qty button:hover { background: #e0e0e0; }
.sd-cart-row-qty span {
  width: 32px;
  text-align: center;
  font-size: 0.8rem;
  font-family: 'Roboto', sans-serif;
  border-left: 1px solid #e0e0e0;
  border-right: 1px solid #e0e0e0;
}

/* Coupon */
.sd-cart-coupon {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}
.sd-cart-coupon input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-size: 0.85rem;
  font-family: 'Roboto', sans-serif;
}
.sd-cart-coupon input:focus { outline: none; border-color: var(--teal); }
.sd-cart-coupon button {
  padding: 12px 24px;
  background: var(--teal);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: 'Roboto', sans-serif;
  cursor: pointer;
  white-space: nowrap;
}
.sd-cart-coupon button:hover { background: var(--teal-dark); }

/* Totals Panel */
.sd-cart-totals-wrap {
  padding: 24px 30px;
  border-left: 1px solid #e0e0e0;
  position: relative;
  z-index: 1;
}
.sd-cart-totals h3 {
  font-size: 1.2rem;
  font-weight: 900;
  margin-bottom: 20px;
  color: var(--text);
  font-family: 'Roboto', sans-serif;
}
.sd-cart-total-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  font-size: 0.85rem;
  font-family: 'Roboto', sans-serif;
  border-bottom: 1px solid #f0f0f0;
}
.sd-cart-total-row .label { color: #666; }
.sd-cart-total-row .value { font-weight: 700; }
.sd-cart-total-row.grand {
  border-top: 2px solid #e0e0e0;
  border-bottom: none;
  margin-top: 8px;
  padding-top: 16px;
}
.sd-cart-total-row.grand .label { font-size: 1rem; font-weight: 700; color: var(--text); }
.sd-cart-total-row.grand .value { font-size: 1.1rem; font-weight: 900; color: var(--text); }

.sd-cart-shipment-note {
  font-size: 0.75rem;
  color: #888;
  margin-top: 4px;
  line-height: 1.5;
}
.sd-cart-shipment-note a {
  color: var(--teal);
  text-decoration: none;
}
.sd-cart-shipment-note a:hover { text-decoration: underline; }

/* Checkout Button */
.sd-cart-checkout-btn {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--teal);
  color: var(--white);
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: 'Roboto', sans-serif;
  cursor: pointer;
  margin-top: 20px;
  text-align: center;
  text-decoration: none;
}
.sd-cart-checkout-btn:hover {
  background: var(--teal-dark);
}

@media (max-width: 768px) {
  .sd-cart-panel { max-width: 100vw; }
  .sd-cart-layout { grid-template-columns: 1fr; }
  .sd-cart-totals-wrap { border-left: none; border-top: 1px solid #e0e0e0; }
  .sd-cart-layout::after { display: none; }
}