/* ================================================
   IN-APP CHECKOUT MODAL STYLES (LIGHT MODE)
   Clean White Glassmorphism Checkout Card
   ================================================ */

.checkout-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.checkout-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.checkout-modal-card {
  max-width: 540px;
  width: 100%;
  padding: 36px 30px;
  position: relative;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.15), 0 0 30px rgba(207, 7, 7, 0.1);
  max-height: 90vh;
  overflow-y: auto;
  animation: modalPop 0.4s var(--ease-out-expo) forwards;
}

@keyframes modalPop {
  from { transform: scale(0.9) translateY(20px); }
  to { transform: scale(1) translateY(0); }
}

.checkout-modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: transparent;
  border: none;
  font-size: 28px;
  color: #9ca3af;
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s ease;
}

.checkout-modal-close:hover {
  color: var(--brand-red);
}

.checkout-modal-header {
  text-align: center;
  margin-bottom: 24px;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 16px;
}

.checkout-brand {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 2px;
  color: #111827;
}

.checkout-brand span {
  color: var(--brand-red);
}

.checkout-title {
  font-family: var(--font-display);
  font-size: 28px;
  letter-spacing: 1px;
  color: #111827;
  margin-top: 4px;
}

.checkout-subtitle {
  font-size: 13px;
  color: #6b7280;
}

.checkout-price-tag {
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: 24px;
  color: #059669;
  letter-spacing: 1px;
}

.checkout-price-tag span {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1px;
  font-size: 12px;
  color: #6b7280;
  display: block;
}

.checkout-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #374151;
}

.form-group input,
.form-group textarea {
  background: #f9fafb;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  padding: 12px 14px;
  color: #111827;
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--brand-red);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(207, 7, 7, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.checkout-payment-methods {
  font-size: 11px;
  color: #6b7280;
  text-align: center;
  padding: 10px;
  background: #f3f4f6;
  border-radius: 8px;
}

.checkout-payment-methods span {
  color: #111827;
  font-weight: 600;
}

.checkout-submit-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 16px;
  background: var(--cta-gradient);
  color: #fff;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: 2px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(207, 7, 7, 0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.checkout-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(207, 7, 7, 0.4);
}

.checkout-trust-footer {
  font-size: 11px;
  text-align: center;
  color: #9ca3af;
  margin-top: 4px;
}