.reading-page { max-width: 1080px; }
.reading-intro { padding: 64px 0 42px; }
.reading-intro h1 { font-size: clamp(30px, 4.5vw, 48px); letter-spacing: -.8px; line-height: 1.35; overflow-wrap: anywhere; }
.reading-description { color: var(--muted); line-height: 1.9; margin-top: 24px; }
.reading-meta { font-size: 13px; color: var(--muted); line-height: 1.8; margin: 20px 0; }
.back-link { font-size: 14px; color: var(--accent); }
.daily-list { list-style: none; padding: 0; margin: 0 0 60px; }
.daily-entry { display: grid; grid-template-columns: 110px minmax(0, 1fr) 20px; gap: 24px; padding: 28px 0; border-top: 1px solid var(--line); }
.daily-entry time { font-size: 13px; color: var(--accent); font-variant-numeric: tabular-nums; }
.daily-entry h2 { line-height: 1.5; }
.daily-entry p { font-size: 12px; color: var(--muted); margin-bottom: 0; }
.daily-entry:hover h2 { color: var(--accent); text-decoration: underline; text-underline-offset: 5px; }
.contents { background: #eeeee5; padding: 20px 24px; border: 1px solid var(--line); border-radius: 4px; margin-bottom: 40px; }
summary { cursor: pointer; color: var(--accent); line-height: 1.6; }
.toc { font-size: 14px; line-height: 1.9; overflow-wrap: anywhere; }
.toc ul { padding-left: 22px; }
.toc a:hover { text-decoration: underline; }
.prose { max-width: 800px; margin: auto; line-height: 1.95; font-size: 16px; overflow-wrap: anywhere; }
.prose h2 { font-size: 26px; font-weight: 600; line-height: 1.5; padding-top: 42px; margin: 48px 0 24px; border-top: 1px solid var(--line); }
.prose h3 { font-size: 20px; margin-top: 32px; }
.prose p { margin: 18px 0; }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose img { display: block; max-width: 100%; height: auto; margin: 28px auto 12px; background: white; border-radius: 3px; }
.prose blockquote { margin: 24px 0; padding: 1px 20px; border-left: 3px solid var(--line); color: var(--muted); }
.prose details { padding: 16px 20px; border: 1px solid var(--line); border-radius: 4px; margin: 24px 0; }
.prose pre { overflow-x: auto; padding: 16px; background: #eeeee5; }
.prose code { font-size: .88em; }
.prose table { display: block; overflow-x: auto; border-collapse: collapse; font-size: 14px; }
.prose th, .prose td { padding: 8px 12px; border: 1px solid var(--line); }
.adjacent { display: flex; flex-wrap: wrap; justify-content: space-between; margin: 60px 0 40px; padding-top: 24px; border-top: 1px solid var(--line); }
@media (max-width: 640px) {
  .reading-intro { padding: 40px 0 32px; }
  .daily-entry { grid-template-columns: minmax(0, 1fr) 20px; gap: 12px; }
  .daily-entry time { grid-column: 1 / -1; }
  .daily-entry h2 { font-size: 17px; }
  .prose { font-size: 15px; }
  .prose h2 { font-size: 22px; margin-top: 36px; padding-top: 28px; }
  .contents { padding: 16px; }
}