.mark-introduction{max-width:920px;margin:auto;padding:3rem 1.5rem}.mark-introduction h2{font-size:clamp(1.8rem,4vw,2.8rem)}.mark-introduction h3{margin-top:2rem}.mark-section{max-width:900px;margin:1.8rem 0}.mark-section h3{color:var(--navy);font-size:1.25rem}.mark-toc{padding-left:1.3rem}.mark-toc li{margin:.5rem 0}.mark-toc a,.mark-bible-links a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}.mark-toc a:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #397979;outline-offset:4px}.directory-card small{display:block}.lesson-body p{overflow-wrap:anywhere}.course-header nav{display:flex;flex-wrap:wrap}.course-header{flex-wrap:wrap}.mark-introduction p{line-height:1.85}.lesson-prayer h3{font-family:var(--sans);font-style:normal;font-size:1.1rem}@media(max-width:620px){.course-header nav{font-size:.85rem;gap:1rem}.mark-introduction{padding:2rem 1.25rem}}