/* ═══════════════════════════════════════════════════════════════════════════
   DNS Panopticon — Info Pages
   Shared layout, typography, and page-specific components for content pages:
   About, Contact, Privacy, Updates, Product Updates.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Page content wrapper ─────────────────────────────────────────────────── */
.page-content {
  flex: 1;
  padding: 48px 24px 56px;
  background:
    radial-gradient(circle at top center, color-mix(in srgb, var(--primary) 10%, transparent) 0%, transparent 55%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface2) 80%, transparent) 0%, transparent 220px);
}

.page-inner {
  width: min(100%, 1040px);
  margin: 0 auto;
}

/* ── Page header ──────────────────────────────────────────────────────────── */
.page-header {
  margin-bottom: 40px;
  padding: 0 0 18px;
  border-bottom: 1px solid color-mix(in srgb, var(--primary) 16%, var(--border));
}

.page-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 22%, transparent);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  margin-bottom: 14px;
}

.page-header h1 {
  font-size: 30px;
  font-weight: 800;
  color: var(--txt);
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.page-header p {
  margin-top: 12px;
  font-size: 14px;
  color: var(--txt-3);
  line-height: 1.75;
}

.page-updated {
  margin-top: 14px;
  font-size: 12px;
  color: var(--txt-4);
  letter-spacing: 0.01em;
}

.page-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--surface2);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--txt-3);
  line-height: 1;
}

.page-meta-chip strong {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--txt-4);
}

/* Support guide pages use a flat metadata row, not pill chips. */
.guide-shell .page-meta-list {
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.guide-shell .page-meta-chip {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  padding: 10px 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  line-height: 1.55;
}

.guide-shell .page-meta-chip + .page-meta-chip {
  border-top: 1px solid var(--border);
}

.guide-shell .page-meta-chip strong {
  font-size: 10.5px;
  letter-spacing: 0.1em;
}

/* ── Prose content ────────────────────────────────────────────────────────── */
.prose {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.prose-section {
  padding: 0;
}

.prose-section h2 {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--txt-4);
  margin-bottom: 14px;
}

.prose-section + .prose-section {
  padding-top: 28px;
  border-top: 1px solid color-mix(in srgb, var(--border) 92%, transparent);
}

.prose-section p {
  font-size: 14px;
  color: var(--txt-2);
  line-height: 1.8;
  margin-bottom: 12px;
}

.prose-section p:last-child { margin-bottom: 0; }

.prose-section a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

.prose-section a:hover { text-decoration: underline; }

.prose-section ul {
  padding-left: 20px;
  font-size: 14px;
  color: var(--txt-2);
  line-height: 1.85;
}

.prose-section ul li { margin-bottom: 6px; }

.prose-section--highlight {
  padding: 22px 24px;
  border-radius: 18px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--primary) 6%, transparent) 0%, color-mix(in srgb, var(--surface) 92%, transparent) 100%);
  border: 1px solid color-mix(in srgb, var(--primary) 18%, var(--border));
}

/* ── Inline code within prose ─────────────────────────────────────────────── */
.prose-code {
  font-family: ui-monospace, 'Cascadia Code', monospace;
  font-size: 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1px 5px;
  color: var(--txt-2);
}

/* ── About page ───────────────────────────────────────────────────────────── */
.about-card,
.contact-card {
  background: color-mix(in srgb, var(--surface2) 82%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 88%, transparent);
  border-radius: 18px;
}

.about-card {
  padding: 22px 24px;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 6px;
}

.tool-card {
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface2) 78%, white) 0%, color-mix(in srgb, var(--surface) 96%, transparent) 100%);
  border: 1px solid color-mix(in srgb, var(--border) 90%, transparent);
  border-radius: 16px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tool-card-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}

.tool-card h3 { font-size: 13.5px; font-weight: 700; color: var(--txt); }
.tool-card p { font-size: 12.5px; color: var(--txt-3); line-height: 1.6; margin-bottom: 0; }

/* ── Contact page ─────────────────────────────────────────────────────────── */
.contact-card {
  width: 100%;
  padding: 26px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-card-row { display: flex; align-items: center; gap: 16px; }

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.contact-card-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--txt-4);
  margin-bottom: 3px;
}

.contact-card-value { font-size: 15px; font-weight: 600; color: var(--txt); }
.contact-card-value a { color: var(--primary); text-decoration: none; }
.contact-card-value a:hover { text-decoration: underline; }
.contact-card-copy { margin: 0; }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.contact-form-card {
  background: color-mix(in srgb, var(--surface2) 82%, transparent);
  border: 1px solid color-mix(in srgb, var(--border) 88%, transparent);
  border-radius: 18px;
  padding: 26px 28px;
}

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

.contact-form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-form label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--txt-4);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid color-mix(in srgb, var(--border) 94%, transparent);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  color: var(--txt);
  padding: 12px 14px;
  font: inherit;
  transition: border-color 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.contact-form textarea {
  resize: vertical;
  min-height: 176px;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--primary) 55%, var(--border));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 12%, transparent);
}

.contact-turnstile {
  min-height: 65px;
}

.contact-form-status {
  min-height: 22px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--txt-3);
}

.contact-form-status:empty {
  display: none;
}

.contact-form-status.is-success { color: #0f766e; }
.contact-form-status.is-error { color: #b91c1c; }
.contact-form-status.is-pending { color: var(--txt-3); }

.contact-form-submit {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.contact-form-submit:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

.contact-form-submit:disabled {
  cursor: not-allowed;
  opacity: 0.7;
  transform: none;
}

.support-link-card {
  width: 100%;
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface2) 86%, white) 0%, var(--surface2) 100%);
  border: 1px solid color-mix(in srgb, var(--border) 90%, transparent);
  border-radius: 16px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  transition: background 0.12s, border-color 0.12s, transform 0.12s;
}

.support-link-card:hover {
  background: color-mix(in srgb, var(--primary) 6%, var(--surface2));
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
  transform: translateY(-1px);
}

.support-link-card-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.support-link-card-text { flex: 1; }
.support-link-card-title { font-size: 13.5px; font-weight: 700; color: var(--txt); margin-bottom: 2px; }
.support-link-card-desc { font-size: 12px; color: var(--txt-3); line-height: 1.5; }
.support-link-card-arrow { color: var(--txt-4); flex-shrink: 0; }

.contact-prose {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 24px;
  align-items: start;
}

.contact-prose .prose-section {
  min-width: 0;
}

.contact-prose .prose-section + .prose-section {
  padding-top: 0;
  border-top: 0;
}

.contact-prose .prose-section--full {
  grid-column: 1 / -1;
}

/* ── Privacy page ─────────────────────────────────────────────────────────── */
.highlight-box {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--primary) 25%, transparent);
  border-radius: 12px;
  padding: 16px 20px;
  font-size: 13.5px;
  color: var(--txt-2);
  line-height: 1.7;
}

.highlight-box strong { color: var(--txt); }

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .page-inner { width: min(100%, 980px); }
}

@media (max-width: 720px) {
  .page-content { padding: 40px 20px 48px; }
  .page-header { margin-bottom: 32px; }
  .prose { gap: 24px; }
  .contact-prose { grid-template-columns: 1fr; gap: 24px; }
  .prose-section + .prose-section { padding-top: 24px; }
  .contact-prose .prose-section + .prose-section { padding-top: 0; }
  .about-card,
  .contact-card,
  .support-link-card,
  .prose-section--highlight { border-radius: 16px; }
  .contact-card,
  .contact-form-card { padding: 22px 20px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .page-header h1 { font-size: 24px; }
  .page-content { padding: 32px 20px 40px; }
  .tool-grid { grid-template-columns: 1fr; }
  .page-meta-list { gap: 8px; }
  .page-meta-chip { width: 100%; justify-content: space-between; }
  .contact-card-row { align-items: flex-start; }
  .prose-section--highlight { padding: 18px 20px; }
  .about-card { padding: 18px 20px; }
}