html:lang(ja){--sans:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;--serif:"Hiragino Mincho ProN","Yu Mincho",serif}html:lang(ja) body{line-break:strict;overflow-wrap:anywhere}.brand b{font-family:var(--sans);font-size:1rem;letter-spacing:.02em}.orbit-heading h1{font-family:var(--sans);font-size:clamp(2.7rem,5.1vw,5.3rem);font-weight:800;letter-spacing:.02em;line-height:1.25}.orbit-heading h1 em{font-size:.8em;font-style:normal}.orbit-heading{gap:1rem}.checklist-circle{flex-shrink:0}.checklist-circle__intro{font-family:var(--sans);font-size:.8rem}.checklist-circle__script{font-family:var(--serif);font-size:1.4rem;font-style:normal}.display,.section-title,.chapter-hero h1{font-family:var(--sans);letter-spacing:.01em;line-height:1.4}.prose{line-height:2;word-break:normal}.prose p{line-height:2}.prose h2{line-height:1.55}.story-copy{min-width:0}.story-copy blockquote{font-family:var(--serif);font-size:clamp(1.4rem,2.6vw,2.6rem);line-height:1.7;letter-spacing:0}.chapter-card small,.orbit-today time{white-space:nowrap}.orbit-today time{font-size:.7rem}.book-toc nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line)}.book-toc nav a{display:flex;gap:1rem;padding:1.4rem;background:var(--paper);text-decoration:none}.book-toc nav span{color:var(--muted)}.chapter-photo img{max-width:100%;height:auto}.chapter-photo{margin:2rem 0}.daily-excerpt{max-width:46rem;margin:auto}.daily-excerpt blockquote{font:1.3rem/2 var(--serif);margin:1.5rem 0}.daily-excerpt input{font:inherit;padding:.6rem;border:1px solid currentColor;color:inherit;background:transparent}.checklist-shell{max-width:900px;padding-block:3rem}.reader-tools{gap:.75rem}.audio-record-word{font-family:var(--sans)!important;font-size:1.25rem!important}.audio-interest-fields{flex-wrap:wrap}.audio-interest-fields input{min-width:0}.site-header nav{gap:1.1rem}.site-footer .site-search{min-width:0}@media(max-width:900px){.book-toc nav{grid-template-columns:repeat(2,minmax(0,1fr))}.section-title{font-size:clamp(1.8rem,5.5vw,3rem)}}@media(max-width:600px){.orbit-heading h1{font-size:clamp(2rem,8vw,3rem)}.checklist-circle{width:6rem;height:6rem}.checklist-circle__script{font-size:1.1rem}.book-toc nav{grid-template-columns:1fr}.display{font-size:clamp(2.2rem,9vw,3.8rem)}.chapter-hero h1{font-size:2.6rem}.orbit-download{font-size:.85rem}.audio-interest-fields .button{width:100%}.section-title{font-size:2rem}}
.prose [id]{scroll-margin-top:9rem}.chapter-hero h1{max-width:18ch;font-size:clamp(2.5rem,6vw,6rem)}@media(max-width:600px){.orbit-count{left:-1.5rem}.chapter-hero h1{font-size:2.6rem}.chapter-hero .shell{gap:.75rem}}