/**
 * BIUSITE Checkout Styles — Revisión Completa
 * @package BIUSITE
 * @version 1.1.0
 */

/* ============================================================
   CHECKOUT PAGE WRAPPER
   ============================================================ */
.woo-checkout-page .site-main {
  background: var(--color-gray-light, #f8fafc);
}

/* ============================================================
   CHECKOUT LAYOUT — dos columnas: form | resumen
   ============================================================ */
.biusite-checkout {
  width: 100%;
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2.5rem;
  align-items: start;
  padding: 2rem 0 4rem;
}

/* Columna izquierda — formulario */
.checkout-left {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Columna derecha — resumen del pedido */
.checkout-right {
  min-width: 0;
}

.order-review-sticky {
  position: sticky;
  top: calc(var(--header-height, 70px) + 1rem);
  background: #fff;
  border: 1px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-xl, 16px);
  overflow: hidden;
}

.order-review-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark, #111827);
  padding: 1.25rem 1.5rem;
  margin: 0;
  border-bottom: 1px solid var(--color-gray-mid, #e2e8f0);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.order-review-title i {
  color: var(--color-primary, #005BFF);
}

/* ============================================================
   CUSTOMER DETAILS — billing / shipping
   ============================================================ */
#customer_details {
  background: #fff;
  border: 1px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-xl, 16px);
  padding: 1.75rem;
}

#customer_details h3,
.checkout-left h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark, #111827);
  margin: 0 0 1.25rem;
  padding-bottom: 0.875rem;
  border-bottom: 1px solid var(--color-gray-mid, #e2e8f0);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* col2-set (billing + shipping dos columnas) */
.woocommerce-checkout .col2-set {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.woocommerce-checkout .col2-set .col-1,
.woocommerce-checkout .col2-set .col-2 {
  float: none;
  width: 100%;
}

/* Heading "ship to different address" */
.woocommerce-checkout h3#ship-to-different-address {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* ============================================================
   FORM ROWS
   ============================================================ */
.woocommerce-checkout .form-row {
  margin-bottom: 1rem;
}

.woocommerce-checkout .form-row label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-dark, #111827);
  margin-bottom: 0.35rem;
}

.woocommerce-checkout .form-row label .required {
  color: var(--color-primary, #005BFF);
  text-decoration: none;
  margin-left: 2px;
}

.woocommerce-checkout .form-row input.input-text,
.woocommerce-checkout .form-row select,
.woocommerce-checkout .form-row textarea {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-dark, #111827);
  background: #fff;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  -webkit-appearance: none;
}

.woocommerce-checkout .form-row input.input-text:focus,
.woocommerce-checkout .form-row select:focus,
.woocommerce-checkout .form-row textarea:focus {
  border-color: var(--color-primary, #005BFF);
  box-shadow: 0 0 0 3px rgba(0,91,255,0.1);
}

.woocommerce-checkout .form-row-first,
.woocommerce-checkout .form-row-last {
  display: inline-block;
  width: calc(50% - 0.5rem);
}

.woocommerce-checkout .form-row-first {
  margin-right: 1rem;
}

.woocommerce-checkout .form-row-wide {
  width: 100%;
  display: block;
}

/* Field hints */
.field-hint {
  display: block;
  font-size: 0.75rem;
  color: var(--color-gray-text, #64748b);
  margin-top: 0.25rem;
}

/* ============================================================
   SSL CHECKOUT SECTION
   ============================================================ */
.ssl-checkout-section {
  background: #fff;
  border: 1px solid rgba(0,91,255,0.15);
  border-radius: var(--radius-xl, 16px);
  padding: 1.75rem;
  position: relative;
}

.ssl-checkout-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-glow, linear-gradient(90deg, #005BFF, #22C7FF));
  border-radius: var(--radius-xl, 16px) var(--radius-xl, 16px) 0 0;
}

.ssl-checkout-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-dark, #111827);
  margin: 0 0 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ssl-checkout-title i {
  color: var(--color-primary, #005BFF);
}

.ssl-fields-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* SSL installation checkbox */
.ssl-installation-check {
  margin-top: 0.5rem;
}

.ssl-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.ssl-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary, #005BFF);
  cursor: pointer;
  flex-shrink: 0;
}

.ssl-checkbox-custom {
  display: none; /* Si se usa custom checkbox, activar aquí */
}

.ssl-install-price {
  font-weight: 700;
  color: var(--color-primary, #005BFF);
  font-size: 0.85rem;
  margin-left: auto;
}

/* ============================================================
   ORDER REVIEW (resumen del pedido en la derecha)
   ============================================================ */
#order_review,
.woocommerce-checkout-review-order {
  padding: 0;
}

.woocommerce-checkout-review-order-table {
  width: 100%;
  border-collapse: collapse;
}

.woocommerce-checkout-review-order-table th,
.woocommerce-checkout-review-order-table td {
  padding: 0.875rem 1.5rem;
  font-size: 0.875rem;
  vertical-align: top;
  border-bottom: 1px solid var(--color-gray-mid, #e2e8f0);
}

.woocommerce-checkout-review-order-table thead th {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-gray-text, #64748b);
  background: var(--color-gray-light, #f8fafc);
}

.woocommerce-checkout-review-order-table tfoot tr:last-child th,
.woocommerce-checkout-review-order-table tfoot tr:last-child td {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-dark, #111827);
  border-bottom: none;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.woocommerce-checkout-review-order-table .product-name {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-dark, #111827);
}

/* Payment methods */
#payment {
  padding: 1.5rem;
  border-top: 1px solid var(--color-gray-mid, #e2e8f0);
}

#payment ul.payment_methods {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#payment ul.payment_methods li {
  padding: 0.875rem 1rem;
  border: 1.5px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

#payment ul.payment_methods li:has(input:checked),
#payment ul.payment_methods li.active {
  border-color: var(--color-primary, #005BFF);
  background: rgba(0,91,255,0.03);
}

#payment ul.payment_methods li label {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-dark, #111827);
  cursor: pointer;
  flex: 1;
}

#payment .payment_box {
  width: 100%;
  padding: 0.75rem 0 0;
  font-size: 0.82rem;
  color: var(--color-gray-text, #64748b);
}

/* Place order button */
#payment #place_order {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--gradient-glow, linear-gradient(135deg, #005BFF, #22C7FF));
  color: #fff;
  border: none;
  border-radius: var(--radius-full, 99px);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  display: block;
  text-align: center;
  letter-spacing: 0.02em;
}

#payment #place_order:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,91,255,0.3);
}

/* Terms and conditions */
.woocommerce-terms-and-conditions-wrapper {
  font-size: 0.82rem;
  color: var(--color-gray-text, #64748b);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.woocommerce-terms-and-conditions-wrapper a {
  color: var(--color-primary, #005BFF);
}

/* Shipping methods */
.woocommerce-shipping-fields {
  margin-top: 1rem;
}

.shipping_method {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  font-size: 0.875rem;
  cursor: pointer;
}

/* Trust badges below order summary */
.checkout-trust {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--color-gray-mid, #e2e8f0);
  background: var(--color-gray-light, #f8fafc);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--color-gray-text, #64748b);
  font-family: var(--font-heading);
  font-weight: 500;
}

.trust-item i {
  color: var(--color-success, #10b981);
  font-size: 0.9rem;
}

/* ============================================================
   NOTICES EN CHECKOUT
   ============================================================ */
.woocommerce-checkout .woocommerce-info,
.woocommerce-checkout .woocommerce-message {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg, 12px);
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
}

/* ============================================================
   COUPON FIELD
   ============================================================ */
.checkout_coupon {
  background: #fff;
  border: 1px solid var(--color-gray-mid, #e2e8f0);
  border-radius: var(--radius-xl, 16px);
  padding: 1.25rem 1.5rem;
}

.checkout_coupon .form-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
}

.checkout_coupon input {
  flex: 1;
}

/* ============================================================
   RETURN TO CART LINK
   ============================================================ */
.return-to-cart {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-gray-text, #64748b);
  text-decoration: none;
  margin-bottom: 1rem;
  transition: color 0.2s ease;
}

.return-to-cart:hover {
  color: var(--color-primary, #005BFF);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .order-review-sticky {
    position: static;
  }

  .ssl-fields-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .woocommerce-checkout .col2-set {
    grid-template-columns: 1fr;
  }

  .woocommerce-checkout .form-row-first,
  .woocommerce-checkout .form-row-last {
    width: 100%;
    display: block;
  }

  .woocommerce-checkout .form-row-first {
    margin-right: 0;
  }

  .checkout-layout {
    padding: 1rem 0 3rem;
  }
}