/* Download Gate Modal Styles */

.download-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.download-modal[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
}

.download-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.download-modal__dialog {
  position: relative;
  width: 100%;
  max-width: 440px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: translateY(20px) scale(0.95);
  transition: transform 0.25s ease;
}

.download-modal[aria-hidden="false"] .download-modal__dialog {
  transform: translateY(0) scale(1);
}

.download-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: #64748b;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.download-modal__close:hover {
  background: #f1f5f9;
  color: #334155;
}

.download-modal__header {
  padding: 32px 32px 0;
  text-align: center;
}

.download-modal__title {
  margin: 0 0 8px;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
}

.download-modal__subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: #64748b;
}

.download-modal__form {
  padding: 24px 32px 32px;
}

.download-modal__resource-info {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  margin-bottom: 24px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: #334155;
}

.download-modal__resource-info svg {
  flex-shrink: 0;
  color: #b38f2d;
}

.download-modal__field {
  margin-bottom: 20px;
}

.download-modal__field label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #334155;
}

.download-modal__field label .required {
  color: #dc2626;
}

.download-modal__field input {
  width: 100%;
  padding: 12px 14px;
  font-size: 1rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: #fff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.download-modal__field input:focus {
  outline: none;
  border-color: #b38f2d;
  box-shadow: 0 0 0 3px rgba(179, 143, 45, 0.15);
}

.download-modal__field input.is-error {
  border-color: #dc2626;
}

.download-modal__error {
  display: none;
  padding: 12px 14px;
  margin-bottom: 20px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  font-size: 0.85rem;
  color: #dc2626;
}

.download-modal__error.is-visible {
  display: block;
}

.download-modal__submit {
  width: 100%;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: #b38f2d;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease;
}

.download-modal__submit:hover:not(:disabled) {
  background: #9a7a26;
}

.download-modal__submit:active:not(:disabled) {
  transform: scale(0.98);
}

.download-modal__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.download-modal__submit-loading {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.download-modal__submit.is-loading .download-modal__submit-text {
  display: none;
}

.download-modal__submit.is-loading .download-modal__submit-loading {
  display: flex;
}

.download-modal__submit .spinner {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.download-modal__privacy {
  margin: 16px 0 0;
  font-size: 0.75rem;
  color: #94a3b8;
  text-align: center;
  line-height: 1.5;
}

.download-modal__privacy a {
  color: #64748b;
  text-decoration: underline;
}

.download-modal__privacy a:hover {
  color: #334155;
}

/* Success state */
.download-modal__success {
  display: none;
  text-align: center;
  padding: 40px 32px;
}

.download-modal__success.is-visible {
  display: block;
}

.download-modal__success-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #dcfce7;
  border-radius: 50%;
  color: #16a34a;
}

.download-modal__success-title {
  margin: 0 0 8px;
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
}

.download-modal__success-text {
  margin: 0;
  font-size: 0.9rem;
  color: #64748b;
}

/* Body scroll lock */
body.download-modal-open {
  overflow: hidden;
}

/* Responsive */
@media (max-width: 480px) {
  .download-modal {
    padding: 16px;
  }

  .download-modal__header {
    padding: 24px 24px 0;
  }

  .download-modal__form {
    padding: 20px 24px 24px;
  }

  .download-modal__title {
    font-size: 1.25rem;
  }

  .download-modal__close {
    top: 12px;
    right: 12px;
  }
}