/* Shared styles for the static info pages (About, Privacy, Terms).
   Builds on the design tokens defined in style.css. */

.page-header .back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@media (hover: hover) {
  .page-header .back-link:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
  }
}

.page-header .back-link svg {
  width: 16px;
  height: 16px;
}

.page-card {
  padding: 8px 0;
  line-height: 1.7;
  color: var(--text-secondary);
  font-size: 0.97rem;
}

.page-card h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 8vw, 3rem);
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
  letter-spacing: -0.035em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.page-card .updated {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.page-card h3 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin: 32px 0 10px;
}

.page-card p + p {
  margin-top: 10px;
}

.page-card ul {
  margin: 8px 0 0 20px;
}

.page-card li + li {
  margin-top: 6px;
}

.page-card strong {
  color: var(--text-primary);
  font-weight: 600;
}

.page-card a {
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--dot-color);
}

@media (hover: hover) {
  .page-card a:hover {
    text-decoration-color: currentColor;
  }
}

.page-card code {
  font-size: 0.85em;
  background: var(--bg-text-box);
  border: 1px solid var(--border-text-box);
  border-radius: var(--radius);
  padding: 1px 6px;
}

.page-card .callout {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--bg-subtle);
  border-left: 2px solid var(--text-primary);
  color: var(--text-primary);
}

.btn-danger {
  margin-top: 12px;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border-warning);
  background: transparent;
  color: var(--text-warning);
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--transition-smooth);
}

@media (hover: hover) {
  .btn-danger:hover {
    border-color: var(--danger);
  }
}

/* Footer (used on the main app and info pages) */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 6px 20px;
  margin-top: 16px;
  padding: 20px 0 4px;
  border-top: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.site-footer a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.site-footer a[aria-current="page"] {
  color: var(--text-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (hover: hover) {
  .site-footer a:hover {
    color: var(--text-primary);
  }
}

.site-footer .footer-copy {
  width: 100%;
  text-align: center;
  margin-top: 4px;
}