/* Consistent available font families; reference brand fonts are not bundled. */
:root { --serif:Georgia,"Times New Roman",serif; --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif; }
.reading-index .reading-copy h2 { font:400 18px/1.185 var(--serif); }
.reading-index .reading-deck { font:400 14px/1.4 var(--serif); }
.reading-index .reading-attribution,.reading-index .reading-state { font:400 12px/1.25 var(--sans); }
.reading-index .reading-unit--featured h2 { font:400 24px/1.185 var(--serif); }
.reading-index .reading-unit--featured .reading-deck { font:400 18px/1.4 var(--serif); }
.reading-index .reading-unit--featured .reading-attribution { font:400 14px/1.25 var(--sans); }
.index-introduction h1 { font-size:clamp(28px,3vw,36px); }
@media(max-width:760px) {
 .reading-index .reading-copy h2 { font-size:24px; }
 .reading-index .reading-deck { font-size:18px; }
 .reading-index .reading-attribution,.reading-index .reading-state { font-size:14px; }
}