/* ===================================================
   CHECKOUT PAGE — Premium Styles
   =================================================== */

.checkout-body {
  background: #F8F8F8;
  min-height: 100vh;
}

/* ─── Checkout Header ─── */
.checkout-header {
  background: var(--negro);
  padding: 16px 0;
  border-bottom: 3px solid var(--rojo);
}

.checkout-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkout-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--blanco);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.1rem;
}

.checkout-logo img {
  border-radius: 50%;
}

.checkout-secure {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #22c55e;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
}

/* ─── Step Indicator ─── */
.step-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin: 40px auto 40px;
  max-width: 500px;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gris-border);
  color: var(--gris-text);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s ease;
}

.step.active .step-circle {
  background: var(--rojo);
  color: var(--blanco);
  box-shadow: 0 4px 16px rgba(200, 16, 46, 0.35);
}

.step.completed .step-circle {
  background: #22c55e;
  color: var(--blanco);
}

.step span {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--gris-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: color 0.3s;
}

.step.active span {
  color: var(--rojo);
}

.step.completed span {
  color: #22c55e;
}

.step-line {
  flex: 1;
  height: 3px;
  background: var(--gris-border);
  margin: 0 12px;
  margin-bottom: 20px;
  border-radius: 2px;
  transition: background 0.4s ease;
  min-width: 40px;
}

.step-line.active {
  background: var(--rojo);
}

.step-line.completed {
  background: #22c55e;
}

/* ─── Checkout Grid ─── */
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 36px;
  align-items: start;
}

/* ─── Step Content ─── */
.checkout-step {
  background: var(--blanco);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gris-border);
  animation: step-in 0.4s ease-out;
}

.checkout-step.hidden {
  display: none;
}

@keyframes step-in {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.step-title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--negro);
  margin-bottom: 24px;
}

/* ─── Checkout Items (Step 1) ─── */
.checkout-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: var(--gris-bg);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  align-items: center;
}

.checkout-item-img {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.checkout-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.checkout-item-info {
  flex: 1;
}

.checkout-item-name {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
  color: var(--negro);
  margin-bottom: 4px;
}

.checkout-item-meta {
  font-size: 0.82rem;
  color: var(--gris-text);
  margin-bottom: 4px;
}

.checkout-item-total {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--rojo);
  text-align: right;
  white-space: nowrap;
}

/* ─── Pickup Card (Step 2) ─── */
.pickup-card {
  background: var(--gris-bg);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--gris-border);
}

.pickup-address {
  display: flex;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gris-border);
}

.pickup-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.pickup-address strong {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1rem;
  color: var(--negro);
  display: block;
  margin-bottom: 4px;
}

.pickup-address p {
  font-size: 0.88rem;
  color: var(--gris-text);
  line-height: 1.5;
  margin-bottom: 8px;
}

.pickup-map-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.82rem;
  color: var(--rojo);
  font-weight: 600;
}

.pickup-map-link:hover {
  text-decoration: underline;
}

.pickup-info-note {
  display: flex;
  align-items: center;
  gap: 10px;
  background: rgba(200, 16, 46, 0.06);
  border: 1px solid rgba(200, 16, 46, 0.15);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--negro);
  margin-bottom: 20px;
  line-height: 1.5;
}

.pickup-info-note svg {
  flex-shrink: 0;
  stroke: var(--rojo);
}

.pickup-card .form-group {
  margin-bottom: 16px;
}

.pickup-card .form-group label {
  display: block;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--negro);
  margin-bottom: 6px;
}

.checkout-input {
  width: 100%;
  padding: 14px 18px;
  background: var(--blanco);
  border: 1px solid var(--gris-border);
  border-radius: var(--radius-sm);
  color: var(--negro);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.checkout-input::placeholder {
  color: #6B7280;
  opacity: 1;
}

/* Override .form-group styles from landing page (those are white-on-dark) */
.pickup-card .form-group input,
.pickup-card .form-group select,
.pickup-card .form-group textarea {
  background: var(--blanco);
  border: 1px solid var(--gris-border);
  color: #111111;
}

.pickup-card .form-group input::placeholder,
.pickup-card .form-group textarea::placeholder {
  color: #6B7280;
}

.pickup-card .form-group input:focus,
.pickup-card .form-group select:focus {
  border-color: var(--rojo);
  background: var(--blanco);
  box-shadow: 0 0 0 3px var(--rojo-light);
}

.pickup-card .form-group select {
  color: #111111;
  background: var(--blanco);
}

/* Phone prefix (+52) */
.phone-input-wrap {
  display: flex;
  align-items: center;
  border: 1px solid var(--gris-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--blanco);
  transition: var(--transition);
}

.phone-input-wrap:focus-within {
  border-color: var(--rojo);
  box-shadow: 0 0 0 3px var(--rojo-light);
}

.phone-prefix {
  padding: 14px 14px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.95rem;
  color: #111111;
  background: #f3f4f6;
  border-right: 1px solid var(--gris-border);
  flex-shrink: 0;
  user-select: none;
}

.phone-input-wrap .checkout-input {
  border: none;
  box-shadow: none;
}

.phone-input-wrap .checkout-input:focus {
  border: none;
  box-shadow: none;
}

.checkout-input:focus {
  border-color: var(--rojo);
  box-shadow: 0 0 0 3px var(--rojo-light);
}

.pickup-card .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.checkout-input option {
  background: var(--blanco);
  color: var(--negro);
}

.checkout-input.error {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.field-error {
  font-size: 0.78rem;
  color: #ef4444;
  margin-top: 4px;
  display: block;
  font-weight: 500;
}

/* ─── Step Actions ─── */
.step-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  gap: 16px;
}

.btn-step-next {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: var(--rojo);
  color: var(--blanco);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-step-next:hover {
  background: var(--rojo-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200, 16, 46, 0.4);
}

.btn-step-next:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-step-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  background: none;
  color: var(--gris-text);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--gris-border);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-step-back:hover {
  border-color: var(--negro);
  color: var(--negro);
}

/* ─── Payment (Step 3) ─── */
.payment-container {
  min-height: 400px;
  position: relative;
}

.stripe-embed-container {
  min-height: 400px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.stripe-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  color: var(--gris-text);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--gris-border);
  border-top-color: var(--rojo);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.stripe-loading p {
  font-size: 0.9rem;
  font-weight: 500;
}

.payment-error {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  padding: 16px;
  color: #ef4444;
  font-size: 0.9rem;
  text-align: center;
  margin-top: 16px;
}

/* ─── Sidebar ─── */
.checkout-sidebar {
  position: sticky;
  top: 100px;
}

.sidebar-card {
  background: var(--blanco);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gris-border);
  margin-bottom: 16px;
}

.sidebar-card h3 {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--negro);
  margin-bottom: 16px;
}

.sidebar-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  font-size: 0.9rem;
}

.sidebar-item-name {
  color: var(--negro);
  font-weight: 500;
}

.sidebar-item-detail {
  font-size: 0.78rem;
  color: var(--gris-text);
}

.sidebar-item-price {
  font-family: var(--font-title);
  font-weight: 700;
  color: var(--negro);
  white-space: nowrap;
}

.sidebar-divider {
  height: 1px;
  background: var(--gris-border);
  margin: 12px 0;
}

.sidebar-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--gris-text);
}

.sidebar-row.sidebar-total {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--negro);
  padding-top: 12px;
}

.sidebar-free {
  color: #22c55e;
  font-weight: 600;
}

.sidebar-no-extras {
  font-size: 0.8rem;
  color: var(--gris-text);
  text-align: center;
  margin-top: 10px;
}

.sidebar-pickup-summary p {
  font-size: 0.88rem;
  color: var(--negro);
  margin-bottom: 4px;
}

.sidebar-pickup-address {
  font-size: 0.82rem !important;
  color: var(--gris-text) !important;
  margin-top: 8px;
}

/* ─── Trust Badges ─── */
.sidebar-trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--gris-text);
  font-weight: 500;
}

/* ─── Checkout Footer ─── */
.checkout-footer {
  padding: 24px 0;
  text-align: center;
  border-top: 1px solid var(--gris-border);
  margin-top: 60px;
}

.checkout-footer p {
  font-size: 0.82rem;
  color: var(--gris-text);
  margin-bottom: 4px;
}

.checkout-footer a {
  color: var(--rojo);
  font-weight: 600;
}

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

  .checkout-sidebar {
    position: static;
    order: -1;
  }

  .step-indicator {
    margin: 24px auto;
  }

  .checkout-step {
    padding: 24px;
  }

  .pickup-card .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .step-indicator {
    gap: 0;
  }

  .step span {
    font-size: 0.68rem;
  }

  .step-circle {
    width: 34px;
    height: 34px;
    font-size: 0.88rem;
  }

  .step-line {
    min-width: 24px;
    margin: 0 6px;
  }

  .step-actions {
    flex-direction: column;
  }

  .btn-step-back, .btn-step-next {
    width: 100%;
    justify-content: center;
  }

  .checkout-item {
    flex-direction: column;
    align-items: flex-start;
  }

  .checkout-item-total {
    text-align: left;
  }
}