/* Navigation and restrained homepage discovery — October 2026. */
header #navigation{gap:10px 16px;font-size:.8125rem}header #navigation>a{white-space:nowrap}
.seminar-archive-entry{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:32px;padding:26px 28px;background:#edf2ed;border:1px solid #cbd8cd;border-radius:6px}
.seminar-archive-entry .archive-kicker{font-size:.75rem;letter-spacing:.1em;color:#405749;margin:0 0 7px;font-weight:600}
.seminar-archive-entry h3{font-size:1.25rem;margin:0 0 8px;line-height:1.6}
.seminar-archive-entry p{font-size:.9375rem;line-height:1.8;margin:0;max-width:42em}
.archive-watch{display:inline-flex;gap:22px;align-items:center;flex-shrink:0;min-height:48px;padding:12px 20px;background:#253f30;color:#fff;border-radius:4px;font-size:1rem;font-weight:600}
.archive-watch:hover{background:#36553e}.archive-watch:focus-visible{outline:3px solid #087844;outline-offset:4px}
#news .past-seminars{margin-top:12px}#news .past-seminars>summary{padding:18px 20px;line-height:1.8}
#reading .publication-heading{margin-bottom:26px}#reading .whitepaper-card{padding:24px;gap:14px}#reading .whitepaper-card h3{font-size:clamp(1.125rem,1.8vw,1.375rem);line-height:1.7}#reading .whitepaper-subtitle{font-size:.9375rem;line-height:1.85}#reading .whitepaper-card-bottom{margin-top:auto}
#purpose .activity-list summary{min-height:66px}#purpose .lesson-card{padding:24px}#purpose .lesson-card-lead{line-height:1.85;margin-bottom:20px}
#ai-glossary-entry{padding-top:36px;padding-bottom:36px;background:#eff4f0}#ai-glossary-entry .section-label{margin-bottom:18px}#ai-glossary-entry h2{font-size:1.375rem;margin-bottom:12px}#ai-glossary-entry>p{font-size:1rem;line-height:1.85;max-width:42em}
#news .news-seat-note{max-width:38em;line-height:1.8}#philosophy .intro-body p{max-width:33em}
@media(max-width:1100px){header #navigation{font-size:1rem}header #navigation>a{white-space:normal}}
@media(max-width:760px){.seminar-archive-entry{align-items:flex-start;flex-direction:column;gap:20px;padding:22px}.archive-watch{width:100%;justify-content:space-between}#reading .whitepaper-card{padding:22px}#purpose .lesson-card{padding:20px}}

/* Keep completed seminars visible as the association's activity archive. */
#news .past-seminars>.archive-period{padding:18px 20px;margin:0;font-weight:700;font-size:15px;line-height:1.8;color:#405749}