/* Static long-form guide: preserves the shared reader and original brand fonts. */
.learning-guide .rd-hero h1 { max-width: 24ch; }
.learning-guide .guide-status { color: #e4d197; border-left: 2px solid var(--gold); padding: .6rem 1rem; max-width: 62ch; margin: 1.5rem 0 0; }
.learning-guide .rd-reader .rd-lesson > * + * { margin-top: 1.3rem; }
.learning-guide .rd-reader .rd-lesson h3 { margin-top: 2.2rem; }
.learning-guide .rd-reader section { scroll-margin-top: calc(var(--nav-h) + 28px); }
.learning-guide .rd-table { margin-block: 1.5rem; }
.learning-guide .rd-table:focus-visible { outline-offset: 3px; }
.learning-guide .rd-table table { min-width: 36rem; }
.learning-guide .rd-rail nav { max-height: 66vh; overflow-y: auto; padding-right: .6rem; }
@media (max-width: 900px) { .learning-guide .rd-rail nav { max-height: none; overflow: visible; } }