/* Top Secret/Majic: the MJ-12 documents section and its page reader. Loaded after site.css. */
/* MJ-12 documents */
.doc-feature { display: flex; flex-wrap: wrap; gap: 40px; align-items: center; padding: 32px; border: 1px solid var(--grid); background: var(--indigo); text-decoration: none; color: var(--text); }
.doc-feature:hover { border-color: var(--cyan); color: var(--text); }
.doc-feature img { width: 260px; height: auto; flex: 0 0 auto; box-shadow: 0 0 28px rgba(9, 209, 253, 0.35); }
.doc-feature > .stack-sm { flex: 1 1 320px; align-items: flex-start; }
.doc-feature b { font-size: 34px; line-height: 1.1; font-weight: 800; }
.doc-feature .lede { font-size: 18px; }
.coming-wrap { padding-top: 72px; padding-bottom: 96px; }
.coming { list-style: none; margin: 8px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.coming li { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px; border: 1px dashed var(--grid-soft); }
.coming b { font-size: 16px; font-weight: 600; line-height: 1.35; }
.coming span { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; color: var(--muted); }
.sections + .coming-wrap { padding-top: 0; }

/* Reader */
.reader-page { padding-top: 40px; padding-bottom: 96px; }
.source-line { margin: 0; font-size: 15px; color: var(--muted); }
.about-copy { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--grid); border: 1px solid var(--grid); }
.about-copy div { background: var(--night); padding: 16px 20px; }
.about-copy dt { font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em; color: var(--cyan); }
.about-copy dd { margin: 8px 0 0; font-size: 15px; line-height: 1.6; color: var(--muted); }
.reader-bar { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; }
.mode { display: inline-flex; border: 1px solid var(--grid-soft); }
.mode button { font: 600 13px var(--font); letter-spacing: 0.12em; padding: 12px 18px; min-height: 44px; border: 0; background: transparent; color: var(--text); cursor: pointer; }
.mode button[aria-pressed="true"] { background: var(--cyan); color: var(--night); }
.jump { display: none; flex: 1 1 220px; }
.jump select { width: 100%; min-height: 44px; padding: 0 12px; font: 15px var(--font); color: var(--text); background: var(--indigo); border: 1px solid var(--grid-soft); }
.reader { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 40px; align-items: start; }
.toc-wrap { position: sticky; top: 24px; display: flex; flex-direction: column; gap: 12px; }
.toc { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--grid); }
.toc button { display: flex; justify-content: space-between; gap: 10px; width: 100%; text-align: left; padding: 10px 12px; font: 15px/1.35 var(--font); color: var(--muted); background: none; border: 0; border-left: 3px solid transparent; margin-left: -2px; cursor: pointer; }
.toc button:hover { color: var(--text); }
.toc button.on { color: var(--text); border-left-color: var(--cyan); background: rgba(9, 209, 253, 0.08); }
.toc .mono { font-size: 12px; flex: 0 0 auto; }
.toc-title { display: flex; flex-direction: column; gap: 2px; }
.toc .toc-num { font-size: 11px; letter-spacing: 0.12em; color: var(--cyan); }
.stage { display: flex; flex-direction: column; gap: 16px; }
.stage-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.stage-bar button:disabled { opacity: 0.35; cursor: default; }
.stage-bar .btn-outline { cursor: pointer; font-family: var(--font); }
.stage-where { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; font-size: 14px; }
.stage-where b { color: var(--text); }
.small-caps { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.paper { margin: 0 auto; width: 100%; max-width: 820px; padding: 14px; background: var(--indigo); border: 1px solid var(--grid); box-shadow: 0 0 36px rgba(9, 209, 253, 0.18); }
.paper img { display: block; width: 100%; height: auto; background: #fff; cursor: pointer; }
.page-note { margin: 0; text-align: center; font-size: 13px; color: var(--sun-yellow); }
.stage-foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 12px; letter-spacing: 0.06em; }
.strip { display: flex; gap: 8px; overflow-x: auto; padding: 8px 2px 12px; scrollbar-color: var(--grid-soft) transparent; }
.strip button { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 4px; background: none; border: 1px solid transparent; cursor: pointer; color: var(--muted); }
.strip button.on { border-color: var(--cyan); color: var(--cyan); }
.strip img { width: 64px; height: auto; display: block; background: #fff; opacity: 0.8; }
.strip button.on img, .strip button:hover img { opacity: 1; }
.strip .mono { font-size: 11px; }
.scroll-view { display: flex; flex-direction: column; gap: 40px; }
.scroll-page { margin: 0 auto; width: 100%; max-width: 820px; display: flex; flex-direction: column; gap: 10px; scroll-margin-top: 24px; }
.scroll-page img { width: 100%; height: auto; background: #fff; border: 1px solid var(--grid); }
.scroll-page figcaption { font-size: 12px; letter-spacing: 0.06em; }

@media (max-width: 900px) {
  .reader { grid-template-columns: minmax(0, 1fr); }
  .toc-wrap { display: none; }
  .jump { display: block; }
}
@media (max-width: 720px) {
  .about-copy { grid-template-columns: 1fr; }
  .doc-feature { padding: 20px; gap: 24px; }
  .doc-feature img { width: 100%; max-width: 280px; margin: 0 auto; }
  .doc-feature b { font-size: 28px; }
  .paper { padding: 6px; }
  .stage-bar .btn-outline { padding: 12px; font-size: 12px; white-space: nowrap; }
  #section-name, .stage-foot .dim { display: none; }
}