.literature-section { margin-top: 4rem; text-align: left; line-height: 1.85; }
.literature-section > h2 { margin-bottom: 1rem; }
.literature-note { margin: 1.5rem 0; padding: 1rem 1.25rem; background: #f4eee7; border-left: 3px solid #99734c; border-radius: 4px; }
.literature-card { padding: 1.75rem 0; border-bottom: 1px solid #ded5ca; overflow-wrap: anywhere; }
.literature-card h3 { margin-bottom: 0.75rem; }
.literature-card p { margin: 0.65rem 0; }
.literature-meta, .literature-citation { font-size: 0.9rem; color: #655d54; }
.literature-card a { display: inline-block; padding: 0.4rem 0; color: #765330; text-decoration: underline; text-underline-offset: 0.2em; }
@media (max-width: 600px) { .literature-section { margin-top: 2.5rem; } .literature-card { padding: 1.25rem 0; } }