.doc-hero .chapter-reader-label {font-size: 24px; font-weight: 700; line-height: 1.4; margin: 0 0 12px; color: inherit;}
.breadcrumb {line-height: 1.8; overflow-wrap: anywhere;}
.hero-search {margin-block-end: 0;}
@media print {.chapter, .appendix {break-before: auto;}}
@media (prefers-reduced-motion: reduce) {* {scroll-behavior: auto !important;}}