:root {
  --navy: #13233A;
  --orange: #C2410C;
  --orange-light: #FB923C;
  --ground: #E8EEF3;
  --bg: var(--ground);
  --surface: #FFFFFF;
  --text: var(--navy);
  --muted: #4A5B72;
  --accent: var(--orange);
  --on-accent: #FFFFFF;
  --border: #C7D3E0;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0E1A2B;
    --surface: #1B2E4A;
    --text: var(--ground);
    --muted: #A9B8CB;
    --accent: var(--orange-light);
    --on-accent: #13233A;
    --border: #2B4468;
  }
}
* { box-sizing: border-box; }
html { color-scheme: light dark; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}
.container { max-width: 720px; margin: 0 auto; padding: 2.5rem 1.25rem 3rem; }
a { color: var(--accent); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
header.site { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 2rem; }
header.site a { color: inherit; text-decoration: none; }
.brand-name { font-weight: 700; font-size: 1.05rem; letter-spacing: 0.01em; }
.crumbs { font-size: 0.9rem; margin: 0 0 0.75rem; color: var(--muted); }
.crumbs a { color: var(--muted); }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 0.75rem; }
.lede { font-size: 1.1rem; margin: 0 0 2rem; }
article h2 { font-size: 1.3rem; margin: 2.25rem 0 0.6rem; }
article p, article li { max-width: 68ch; }
article ul, article ol { padding-left: 1.25rem; }
article li { margin-bottom: 0.4rem; }
.answer {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  padding: 1.25rem 1.4rem;
  margin: 2rem 0;
}
.answer h2 { margin-top: 0; }
.shot { margin: 2rem 0; }
.shot img { display: block; width: 100%; height: auto; border-radius: 10px; border: 1px solid var(--border); background: #fff; }
.shot figcaption { font-size: 0.9rem; color: var(--muted); margin-top: 0.5rem; }
.faq dt { font-weight: 700; margin-top: 1rem; }
.faq dd { margin: 0.25rem 0 0; }
.cta {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.5rem;
  margin: 2.5rem 0 0;
}
.cta p { margin: 0 0 1rem; }
.links { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0; padding: 0; list-style: none; }
.btn {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid var(--accent);
}
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-secondary { background: transparent; color: var(--accent); }
.related { margin-top: 2.5rem; }
.related h2 { font-size: 1.1rem; }
.guide-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.9rem; }
.guide-list li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  max-width: none;
}
.guide-list a { font-weight: 700; font-size: 1.05rem; }
.guide-list p { margin: 0.3rem 0 0; color: var(--muted); }
footer.site {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}
footer.site .legal { margin: 0.5rem 0 0; opacity: 0.72; font-size: 0.85em; }
@media (max-width: 480px) {
  h1 { font-size: 1.6rem; }
  .container { padding: 1.75rem 1rem 2.25rem; }
  .links { flex-direction: column; }
  .btn { display: block; text-align: center; }
}