/* Email-gated executive briefing download module */

.download-gate {
  margin: 3.25rem 0;
  padding: 2.4rem 2.4rem 2.1rem;
  border: 1px solid var(--border-medium);
  border-left: 3px solid var(--accent-ice);
  border-radius: 8px;
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(30, 80, 144, 0.34), transparent 62%),
    rgba(10, 31, 59, 0.78);
}

.download-gate h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 2.6vw, 1.95rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--white);
}

.download-gate > p {
  margin: 0 0 1.6rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 56ch;
}

.download-gate-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.download-gate-fields input[type="text"],
.download-gate-fields input[type="email"] {
  flex: 1 1 200px;
  min-height: 48px;
  padding: 0 1rem;
  border: 1px solid var(--border-medium);
  border-radius: 2px;
  background: rgba(6, 20, 37, 0.65);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.download-gate-fields input::placeholder {
  color: var(--text-muted);
}

.download-gate-fields input:focus {
  outline: none;
  border-color: rgba(168, 212, 240, 0.6);
}

.download-gate-fields button,
.download-gate-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 48px;
  padding: 0 1.6rem;
  border: 1px solid rgba(168, 212, 240, 0.46);
  border-radius: 2px;
  background: var(--accent-ice);
  color: var(--navy-darkest);
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.download-gate-fields button:hover,
.download-gate-link:hover {
  background: transparent;
  color: var(--accent-ice);
}

.download-gate-fields button[disabled] {
  opacity: 0.65;
  cursor: wait;
}

.download-gate-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.download-gate-status {
  margin: 0.85rem 0 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-height: 1.2em;
}

.download-gate-status.is-error {
  color: #f0b9b9;
}

.download-gate-status.is-success {
  color: var(--accent-frost);
}

.download-gate-note {
  margin: 0.9rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.download-gate .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  .download-gate {
    padding: 1.8rem 1.4rem 1.6rem;
  }

  .download-gate-fields input[type="text"],
  .download-gate-fields input[type="email"],
  .download-gate-fields button,
  .download-gate-link {
    flex: 1 1 100%;
    width: 100%;
  }
}