/* Página de compra - checkout con transferencia bancaria */

.page-compra {
  padding: 2rem 0 4rem;
}
.compra-breadcrumb {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0 0 2rem;
}
.compra-breadcrumb a {
  color: var(--primary);
  text-decoration: none;
}
.compra-breadcrumb a:hover {
  text-decoration: underline;
}

.compra-add-row label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: var(--text); }
.compra-add-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.compra-add-controls select {
  min-width: 260px;
  padding: 0.5rem 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.compra-add-controls #add-quantity {
  width: 80px;
  padding: 0.5rem 0.75rem;
  font-size: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.cart-items-wrap { margin-bottom: 1.5rem; }
.cart-items {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.cart-item {
  display: grid;
  grid-template-columns: 1fr auto auto auto auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
}
.cart-item:last-child { border-bottom: none; }
.cart-item-name { font-weight: 600; color: var(--text); }
.cart-item-qty input {
  width: 60px;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 0.9rem;
  text-align: center;
}
.cart-item-unit { color: var(--text-secondary); min-width: 90px; text-align: right; }
.cart-item-subtotal { font-weight: 600; min-width: 80px; text-align: right; }
.cart-item-remove .btn { padding: 0.35rem 0.5rem; font-size: 0.8rem; color: var(--text-secondary); }
.cart-item-remove .btn:hover { color: var(--primary); }
#cart-seguir-comprando { margin: 0; display: flex; gap: 0.5rem; flex-wrap: wrap; }
@media (max-width: 640px) {
  .cart-item {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
    gap: 0.75rem;
  }
  .cart-item-name { grid-column: 1 / -1; }
  .cart-item-qty { grid-column: 1; }
  .cart-item-unit { grid-column: 2; text-align: right; }
  .cart-item-subtotal { grid-column: 1; }
  .cart-item-remove { grid-column: 2; text-align: right; }
}

.compra-empty-state {
  text-align: center;
  padding: 3rem 2rem;
  max-width: 400px;
  margin: 0 auto;
}

.compra-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2.5rem;
  align-items: start;
}
@media (max-width: 900px) {
  .compra-layout {
    grid-template-columns: 1fr;
  }
}

.compra-main h1 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  color: var(--text);
  margin: 0 0 0.5rem;
}
.compra-product-name {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 0 0 1.5rem;
}
.compra-inversion-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0 0 1.25rem;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  border-left: 4px solid var(--primary);
}
.compra-inversion-desc strong {
  color: var(--text);
}
.compra-download-pdf {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.compra-download-pdf .hint {
  font-size: 0.8125rem;
  color: var(--muted);
  margin: 0.5rem 0 0;
}
.btn-solicitar-factura-compra {
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  background: transparent;
  color: var(--primary);
  transition: background 0.2s, color 0.2s;
}
.btn-solicitar-factura-compra:hover {
  background: var(--primary);
  color: #fff;
}
.compra-registro-msg a { color: inherit; text-decoration: underline; }

/* Pasos para completar la compra */
.compra-pasos {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-top: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.compra-pasos h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.compra-pasos h2 i {
  color: var(--primary);
}
.compra-pasos-list {
  margin: 0;
  padding-left: 1.35rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.compra-pasos-list li {
  margin-bottom: 0.5rem;
}
.compra-pasos-list li:last-child {
  margin-bottom: 0;
}
.compra-pasos-list a {
  color: var(--primary);
  text-decoration: none;
}
.compra-pasos-list a:hover {
  text-decoration: underline;
}

/* Enviar comprobante (sidebar) */
.compra-enviar-comprobante {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.compra-enviar-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0 0 0.75rem;
}
.compra-enviar-comprobante .btn {
  text-decoration: none;
}

/* Cierre de venta (bloque inferior) */
.compra-cierre {
  margin-top: 2.5rem;
  padding: 1.75rem 2rem;
  background: linear-gradient(135deg, rgba(196, 30, 58, 0.12) 0%, rgba(196, 30, 58, 0.04) 100%);
  border: 1px solid rgba(196, 30, 58, 0.25);
  border-radius: var(--radius);
}
.compra-cierre-content h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.compra-cierre-content h2 i {
  color: var(--primary);
}
.compra-cierre-content p {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.compra-cierre-content p:last-child {
  margin-bottom: 0;
}
.compra-cierre-contacto {
  margin-top: 1rem !important;
  font-size: 0.9375rem;
  color: var(--text) !important;
}
.compra-cierre-contacto a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}
.compra-cierre-contacto a:hover {
  text-decoration: underline;
}

/* Formulario de opciones */
.compra-form-section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.compra-form-section h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}
.compra-options {
  list-style: none;
  padding: 0;
  margin: 0;
}
.compra-option {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--bg-secondary);
}
.compra-option:last-child {
  border-bottom: none;
}
.compra-option input[type="radio"],
.compra-option input[type="checkbox"] {
  margin-top: 0.25rem;
  accent-color: var(--primary);
  cursor: pointer;
}
.compra-option label {
  flex: 1;
  cursor: pointer;
  font-size: 0.9375rem;
  color: var(--text);
}
.compra-option-price-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
}
.compra-option-price {
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}
.compra-option-price-note {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 400;
  white-space: nowrap;
}
.compra-option-note {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

/* Tipo de contrato: tarjetas seleccionables */
#section-contract .compra-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
#section-contract .compra-option-card {
  position: relative;
}
#section-contract .compra-option-card .compra-option-card-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  margin: 0;
  width: 100%;
  box-sizing: border-box;
}
#section-contract .compra-option-card .compra-option-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  min-width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--bg-secondary);
  color: var(--primary);
  font-size: 1.25rem;
}
#section-contract .compra-option-card-label:has(input:checked) .compra-option-icon {
  background: rgba(196, 30, 58, 0.2);
  color: var(--primary);
}
#section-contract .compra-option-card .compra-option-label-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.2rem;
  padding: 0.25rem 0;
  min-width: 0;
}
#section-contract .compra-option-card .compra-option-title {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
}
#section-contract .compra-option-card .compra-option-note {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  line-height: 1.4;
}
#section-contract .compra-option-card .compra-option-price-wrap {
  align-items: flex-end;
}
#section-contract .compra-option-card .compra-option-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
}
#section-contract .compra-option-card .compra-option-price-note {
  font-size: 0.6875rem;
  color: var(--text-secondary);
}
#section-contract .compra-option-card-label:hover {
  border-color: var(--primary);
  background: rgba(245, 239, 227, 0.85);
}
#section-contract .compra-option-card-label:has(input:checked) {
  border-color: var(--primary);
  background: rgba(196, 30, 58, 0.08);
  box-shadow: 0 0 0 1px var(--primary);
}
#section-contract .compra-option-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
#section-contract .compra-option-card .compra-option-badge {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.5rem;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
#section-contract .compra-option-card .compra-option-title {
  display: inline;
}

/* Resumen lateral */
.compra-sidebar {
  position: sticky;
  top: 6rem;
}
.compra-summary {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-md);
}
.compra-summary h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
}
.compra-summary-lines {
  margin: 0 0 1rem;
}
.compra-summary-line {
  display: flex;
  justify-content: space-between;
  font-size: 0.9375rem;
  padding: 0.4rem 0;
  color: var(--text-secondary);
}
.compra-summary-line strong {
  color: var(--text);
}
.compra-summary-subtitle {
  font-weight: 600;
  color: var(--text);
  padding-top: 0.5rem;
  margin-top: 0.25rem;
}
.compra-summary-subline {
  padding-left: 0.75rem;
  font-size: 0.875rem;
}
.compra-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  padding-top: 1rem;
  margin-top: 0.5rem;
  border-top: 2px solid var(--line);
}
.compra-summary-total .total-amount {
  font-size: 1.5rem;
  color: var(--primary);
}

/* Transferencia bancaria */
.compra-transfer {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--surface) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem 1.75rem;
  margin-top: 1.5rem;
  color: var(--text-secondary);
  box-shadow: var(--shadow-lg);
}
.compra-transfer h2 {
  font-family: "Inter", system-ui, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 1rem;
  color: var(--text);
  border: none;
  padding: 0;
}
.compra-transfer p {
  font-size: 0.9375rem;
  margin: 0 0 1rem;
  line-height: 1.5;
  color: var(--text-secondary);
}
.compra-transfer-details {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.25rem;
  margin: 1rem 0;
  font-family: "Inter", system-ui, monospace;
  font-size: 0.9375rem;
  line-height: 1.8;
}
.compra-transfer-details strong {
  color: var(--muted);
  font-weight: 600;
  display: inline-block;
  min-width: 6rem;
}
.compra-transfer-details .copy-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}
.compra-transfer-details .copy-row span {
  flex: 1;
  word-break: break-all;
}
.compra-transfer-details .btn-copy {
  padding: 0.35rem 0.6rem;
  font-size: 0.75rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
}
.compra-transfer-details .btn-copy:hover {
  background: var(--primary-light);
}
.compra-transfer-steps {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

/* Referencia de pago (opcional) */
.compra-reference {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.compra-reference label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.compra-reference input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--surface);
}
.compra-reference input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.12);
}
.compra-reference .hint {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-top: 0.35rem;
}

/* Selector de producto cuando no viene por URL */
.compra-product-select-wrap {
  margin-bottom: 1.5rem;
}
.compra-product-select-row {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}
.compra-product-select-row > div {
  flex: 1;
  min-width: 200px;
  max-width: 400px;
}
.compra-product-select-wrap label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.compra-product-select-wrap select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}
.compra-product-select-wrap select:focus {
  outline: none;
  border-color: var(--primary);
}
.compra-ficha-btn {
  white-space: nowrap;
}

/* Domicilio de entrega */
.compra-entrega {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-top: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.compra-entrega h2 {
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  margin: 0 0 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.compra-entrega h2 i { color: var(--primary); }
.compra-entrega-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin: 0 0 1rem;
}
.form-entrega .form-group { margin-bottom: 1rem; }
.form-entrega label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.35rem;
}
.form-entrega input {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.9375rem;
  color: var(--text);
  background: var(--surface);
}
.form-entrega input:focus {
  outline: none;
  border-color: var(--primary);
}
.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 600px) {
  .form-row-2 { grid-template-columns: 1fr; }
}
.form-entrega .form-separator {
  border: none;
  border-top: 1px solid var(--line);
  margin: 1.25rem 0 1rem;
}
.form-entrega-actions { margin-top: 1rem; }
.required { color: #dc2626; }
.envio-cotizacion-result {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: 8px;
  border: 1px solid var(--line);
}
.envio-cotizacion-result h3 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
  color: var(--text);
}
.envio-rates-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.envio-rate-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0.9rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.envio-rate-item:hover {
  border-color: var(--primary);
  background: rgba(196, 30, 58, 0.04);
}
.envio-rate-item.selected {
  border-color: var(--primary);
  background: rgba(196, 30, 58, 0.08);
}
.envio-rate-item .carrier { font-weight: 600; color: var(--text); }
.envio-rate-item .price { font-weight: 700; color: var(--primary); }
.envio-cotizacion-msg { font-size: 0.875rem; color: var(--text-secondary); margin-top: 0.5rem; }
.envio-cotizacion-msg.error { color: #dc2626; }