.editorial { max-width: 78rem; margin: 0 auto; padding: 3rem clamp(1rem,4vw,3rem) 5rem; color: #182b3b; }
.editorial-intro { max-width: 58rem; margin-bottom: 2rem; }
.editorial h1 { max-width: 25ch; font-size: clamp(2rem,4vw,3.5rem); line-height: 1.12; }
.editorial .lead { font-size: clamp(1.1rem,2vw,1.4rem); line-height: 1.6; color: #365367; }
.editorial p, .editorial li { max-width: 75ch; font-size: 1.04rem; line-height: 1.8; }
.editorial section { margin: 3rem 0; scroll-margin-top: 6rem; }
.editorial h2 { font-size: clamp(1.35rem,2.5vw,1.9rem); line-height: 1.3; max-width: 52ch; }
.editorial h3 { font-size: 1.22rem; margin-top: 2rem; }
.editorial a { text-underline-offset: .18em; overflow-wrap: anywhere; }
.editorial-toc { display: flex; flex-wrap: wrap; gap: .7rem 1.4rem; padding: 1.1rem 0; border-block: 1px solid #cbd5dd; }
.editorial-table { max-width: 100%; overflow-x: auto; margin: 1.5rem 0; }
.editorial table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; font-size: .95rem; }
.editorial caption { text-align: left; font-weight: 650; padding: .5rem 0 .8rem; }
.editorial th, .editorial td { padding: .75rem; text-align: left; border-bottom: 1px solid #dbe2e8; vertical-align: top; }
.editorial thead th { background: #edf3f5; color: #153a4c; }
.editorial tbody th { font-weight: 600; }
.editorial .table-note, .editorial figcaption { font-size: .9rem; line-height: 1.6; color: #4b6171; }
.editorial figure { margin: 2rem 0; max-width: 65rem; }
.editorial figure img { display: block; width: 100%; height: auto; border: 1px solid #dbe2e8; }
.editorial figcaption { margin-top: .6rem; }
.editorial pre { max-width: 100%; overflow-x: auto; padding: 1.3rem; background: #10293a; color: #f0f5f8; border-radius: .3rem; line-height: 1.65; font-size: .9rem; }
.editorial code { overflow-wrap: anywhere; }
.editorial pre code { overflow-wrap: normal; }
.editorial-formula { max-width: 100%; overflow-x: auto; padding: 1rem 1.4rem; border-left: 3px solid #0b5563; background: #f0f5f5; }
.editorial-formula p { font-size: .96rem; overflow-wrap: anywhere; }
.editorial details { border-block-end: 1px solid #dbe2e8; padding: 1.2rem 0; max-width: 75ch; }
.editorial summary { cursor: pointer; font-weight: 650; line-height: 1.6; }
.editorial summary:focus-visible, .editorial a:focus-visible { outline: 3px solid #b86a29; outline-offset: 4px; }
.editorial-draft { padding: .75rem 1rem; background: #fff2ce; color: #5b4515; text-align: center; font-weight: 600; }
@media (max-width: 540px) { .editorial { padding-top: 2rem; } .editorial th, .editorial td { padding: .6rem .45rem; } .editorial table { min-width: 35rem; } .editorial section { margin: 2.3rem 0; } }