.reading-nav, .reading-footer {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px; max-width: 960px; margin: auto;
  padding: 24px; border-bottom: 1px solid var(--line);
}
.reading-nav > a { font-family: var(--serif); font-size: 20px; font-weight: 600; }
.reading-nav nav { display: flex; flex-wrap: wrap; gap: 20px; }
.reading-nav a, .reading-footer a { color: var(--ink-2); text-decoration: none; min-height: 44px; display: inline-flex; align-items: center; }
.reading-main { max-width: 784px; margin: auto; padding: 56px 24px 64px; line-height: 1.9; overflow-wrap: anywhere; }
.reading-kicker { color: var(--ink-2); font-size: 14px; letter-spacing: .08em; }
.reading-main h1 { font-family: var(--serif); font-size: clamp(28px, 5vw, 40px); line-height: 1.5; margin: 16px 0 28px; }
.reading-main h2 { font-family: var(--serif); font-size: 22px; margin: 40px 0 16px; line-height: 1.6; }
.reading-main p, .reading-main li { margin-bottom: 16px; }
.reading-lead { font-size: 18px; }
.reading-main a { color: var(--green); text-underline-offset: 4px; }
.reading-main a.kbtn-primary { color: var(--paper); }
.reading-main ol { padding-left: 24px; }
.reading-footer { border-top: 1px solid var(--line); border-bottom: 0; color: var(--ink-2); font-size: 14px; }
@media (max-width: 600px) {
  .reading-nav { align-items: flex-start; }
  .reading-nav nav { gap: 16px; font-size: 14px; }
  .reading-main { padding-top: 32px; }
}