/* 首页 · 私人刊物。独立于阅读页，共用站点的纸墨与文字音阶。 */
.home-edition .page-shell {
  max-width: var(--workspace-w);
  padding-inline: var(--sp-6);
}
.home-edition .home-main { padding-top: var(--sp-5); }
.edition-opening {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
  gap: var(--sp-8);
  padding-block: var(--sp-6);
  border-bottom: 1px solid var(--ink);
}
.home-edition .home-hero {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--sp-6);
  padding: 0;
  margin: 0;
  border: 0;
}
.home-edition .home-kicker {
  margin: 0 0 var(--sp-5);
  color: var(--ink-soft);
  font: var(--fs-xs)/1.5 var(--sans);
  letter-spacing: .12em;
}
.home-edition .home-name {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin: 0;
  font: 400 var(--fs-hero)/1.25 var(--serif);
  letter-spacing: .04em;
}
.home-edition .edition-seal {
  flex: 0 0 auto;
  width: var(--sp-6);
  height: var(--sp-6);
  font-size: var(--fs-h2);
  transform: rotate(-6deg);
}
.home-edition .home-tagline {
  margin: var(--sp-4) 0 0;
  max-width: none;
  font-size: var(--fs-sub);
  color: var(--ink-soft);
}
.home-edition .home-hero-side {
  padding: var(--sp-4) 0 0;
  border-top: 1px solid var(--line-strong);
  border-left: 0;
  text-align: left;
}
.home-edition .home-side-label {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-xs);
  letter-spacing: .16em;
}
.home-edition .home-date { margin: 0; }
.home-edition .home-date > span:first-child { display: inline; }
.home-edition .home-quote {
  margin: var(--sp-3) 0 0;
  padding: 0;
  border: 0;
  text-align: left;
  font-size: var(--fs-sub);
}
.home-edition .home-quote-text { display: block; }
.home-edition .home-quote-attribution { justify-content: flex-start; }
.home-edition .home-now {
  display: block;
  padding: 0 0 0 var(--sp-6);
  margin: 0;
  border: 0;
  border-left: 1px solid var(--line-strong);
}
.home-edition .home-label { margin: 0; }
.home-edition .now-grid {
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
  margin-top: var(--sp-5);
}
.home-edition .now-item {
  display: block;
  padding-block: var(--sp-3);
  border-bottom: 0;
}
.home-edition .now-item:first-child { padding-top: 0; }
.home-edition .now-item dd a,
.home-edition .tag-link,
.home-edition .post-item-tags a { border-bottom: 0; }
.home-edition .now-item dd a:hover { border-bottom: 0; }
.home-edition .now-item dt { margin-bottom: var(--sp-1); }
.home-edition .now-item dd { margin: 0; font-size: var(--fs-base); }
.home-edition .now-item--note {
  grid-column: auto;
  padding-bottom: var(--sp-5);
  margin-bottom: var(--sp-2);
}
.home-edition .now-item--note dd { font-size: var(--fs-read); }
.home-edition .now-meta { display: inline; margin-left: var(--sp-2); }
.home-edition .home-section,
.home-edition .home-shelf,
.home-edition .home-photos { margin-top: var(--sp-7); }
.home-edition .home-section-head { margin-bottom: var(--sp-5); }
.home-edition .post-item--lead {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  align-items: center;
  gap: var(--sp-7);
  padding: 0 0 var(--sp-6);
  margin: 0;
  border-bottom: 1px solid var(--line-strong);
}
.home-edition .post-item--lead:not(:has(.post-lead-cover)) { grid-template-columns: 1fr; }
.home-edition .post-lead-cover { margin: 0; }
.home-edition .post-lead-cover img { max-height: min(70vh, 520px); }
.home-edition .post-item--lead:hover .post-lead-cover img { transform: none; }
.edition-lead-copy { min-width: 0; }
.home-edition .post-item-title--lead {
  margin: var(--sp-3) 0;
  font-size: var(--fs-h1);
  line-height: 1.5;
}
.home-edition .post-item--lead .post-item-excerpt { font-size: var(--fs-base); }
.home-edition .post-item:not(.post-item--lead) { padding-block: var(--sp-5); }
.home-edition .post-item:not(.post-item--lead):has(.post-item-thumb) {
  grid-template-columns: 92px minmax(0, 1fr) calc(var(--sp-8) * 2);
}
.home-edition .post-item-thumb {
  width: calc(var(--sp-8) * 2);
  aspect-ratio: 16 / 10;
}
.home-edition .post-item-thumb img { height: auto; aspect-ratio: 16 / 10; }
.home-edition .shelf-grid { gap: 0; margin-top: var(--sp-5); }
.home-edition .shelf-item {
  position: relative;
  gap: var(--sp-3);
  padding: var(--sp-5);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--line-strong);
  border-right: 1px solid var(--line-strong);
  background: var(--paper-soft);
}
.home-edition .shelf-item:first-child { border-left: 1px solid var(--line-strong); }
.home-edition .shelf-item::after { top: var(--sp-5); right: var(--sp-5); }
.home-edition .shelf-name { font-size: var(--fs-h2); }
.home-edition .home-photo-grid { gap: var(--sp-3); }
.home-edition.layout-plain .post-lead-cover { display: none; }
.home-edition.layout-plain .post-item--lead { grid-template-columns: 1fr; }
@media (max-width: 1024px) {
  .edition-opening { gap: var(--sp-6); }
  .home-edition .home-name { font-size: var(--fs-hero-mobile); }
}
@media (max-width: 720px) {
  .home-edition .page-shell { padding-inline: var(--sp-5); }
  .home-edition .home-main { padding-top: var(--sp-3); }
  .edition-opening { grid-template-columns: minmax(0, 1fr); gap: var(--sp-5); padding-block: var(--sp-5); }
  .home-edition .home-hero { gap: var(--sp-4); }
  .home-edition .home-kicker { margin-bottom: var(--sp-3); letter-spacing: .04em; }
  .home-edition .home-name { font-size: var(--fs-hero-mobile); gap: var(--sp-3); }
  .home-edition .edition-seal { width: var(--sp-5); height: var(--sp-5); font-size: var(--fs-base); }
  .home-edition .home-tagline { font-size: var(--fs-sub); }
  .home-edition .home-now { padding: var(--sp-4) 0 0; border-left: 0; border-top: 1px solid var(--line-strong); }
  .home-edition .now-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--sp-3) var(--sp-4); margin-top: var(--sp-3); }
  .home-edition .now-item { padding: 0; border: 0; min-width: 0; }
  .home-edition .now-item dd { font-size: var(--fs-sub); }
  .home-edition .now-item dd a {
    padding-block: var(--sp-4);
    margin-block: calc(-1 * var(--sp-4));
  }
  .home-edition .now-item--note { grid-column: 1 / -1; padding: 0; margin: 0; }
  .home-edition .now-item--note dd { font-size: var(--fs-base); }
  .home-edition .now-meta { display: block; margin: var(--sp-1) 0 0; font-size: var(--fs-sm); }
  .home-edition .now-item--note .now-meta { display: inline; margin-left: var(--sp-2); }
  .home-edition .post-item--lead { grid-template-columns: minmax(0, 1fr); gap: var(--sp-5); }
  .home-edition .post-item:not(.post-item--lead):has(.post-item-thumb) {
    grid-template-columns: minmax(0, 1fr) calc(var(--sp-7) * 2);
  }
  .home-edition .post-item-thumb { width: calc(var(--sp-7) * 2); }
  .home-edition .post-item-title--lead { font-size: var(--fs-h2); }
  .home-edition .shelf-grid { grid-template-columns: minmax(0, 1fr); }
  .home-edition .shelf-item { display: grid; grid-template-columns: auto 1fr; align-items: baseline; padding: var(--sp-4); border-left: 1px solid var(--line-strong); border-top: 0; gap: var(--sp-2) var(--sp-5); }
  .home-edition .shelf-item:first-child { border-top: 1px solid var(--ink); }
  .home-edition .shelf-name { font-size: var(--fs-title); }
  .home-edition .shelf-item::after { top: var(--sp-4); right: var(--sp-4); }
  .home-edition .shelf-note { font-size: var(--fs-meta); }
}

@media (max-width: 720px) {
  .home-edition .post-item:not(.post-item--lead):has(.post-item-thumb) { grid-template-columns: minmax(0, 1fr); grid-template-areas: "date" "thumb" "body"; gap: var(--sp-3); }
  .home-edition .post-item:not(.post-item--lead) .post-item-thumb { width: 100%; aspect-ratio: 16 / 9; }
  .home-edition .post-item-thumb img { width: 100%; height: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
  .home-edition .post-item-body { gap: var(--sp-2); }
}