/* Archive pages (generated by cad/tools/build_archive.py). Uses tokens from /assets/css/tokens.css. */
.ar-body { padding-top: clamp(28px, 4vw, 48px); padding-bottom: clamp(48px, 7vw, 96px); }
.ar-small { font-size: 14px; }
.ar-hero h1 { overflow-wrap: anywhere; }
.ar-crumb { font-size: 14px; margin-bottom: 12px; color: var(--ink-3); }
.ar-meta { list-style: none; padding: 0; margin: 0 0 20px; display: flex; flex-wrap: wrap; gap: 6px 24px; font-size: 15px; color: var(--ink-2); }
.ar-meta b { font: 600 12px/1 var(--f-display); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-right: 6px; }
.ar-jump { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; font-size: 14px; }
.ar-jump a { display: inline-block; min-width: 34px; text-align: center; padding: 5px 6px; border: 1px solid var(--line); border-radius: 4px; text-decoration: none; background: var(--card); }
.ar-jump a:hover { border-color: var(--red); }

/* index */
.ar-intro { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
@media (max-width: 860px) { .ar-intro { grid-template-columns: minmax(0, 1fr); } }
.ar-intro h2, .ar-search h2, .ar-group h2 { font-size: clamp(24px, 3vw, 34px); }
.ar-sbox { display: flex; gap: 8px; }
.ar-sbox input { flex: 1; min-width: 0; font: 400 17px var(--f-body); padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); color: var(--ink); }
.ar-sbox .btn { flex: none; }
.ar-results { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 4px; }
.ar-results:empty { display: none; }
.ar-results li { padding: 12px 0; border-bottom: 1px solid var(--line); }
.ar-results p { margin: 4px 0 0; font-size: 15px; color: var(--ink-2); overflow-wrap: anywhere; }
.ar-results mark { background: color-mix(in srgb, var(--amber) 45%, transparent); color: inherit; padding: 0 1px; }
.ar-group { padding: clamp(32px, 5vw, 56px) 0 0; }
.ar-cards { list-style: none; padding: 0; margin: 16px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 18px; }
.ar-card { position: relative; display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 16px; padding: 16px; align-items: start; }
.ar-card img { width: 96px; height: auto; max-height: 130px; object-fit: cover; object-position: top; border: 1px solid var(--line); background: #fff; }
.ar-card h3 { font-size: 20px; margin-bottom: .25em; }
.ar-card h3 a { color: var(--ink); text-decoration: none; }
.ar-card h3 a::after { content: ""; position: absolute; inset: 0; border-radius: 10px; }
.ar-card:hover { border-color: var(--red); }
.ar-card:focus-within { outline: 2px solid var(--focus); outline-offset: 2px; }
.ar-card h3 a:focus-visible { outline: none; }
.ar-card p { font-size: 15px; margin-bottom: .4em; }
.ar-cmeta { color: var(--ink-3); font-size: 13.5px !important; }

/* document pages */
.ar-about { margin-bottom: 8px; }
.ar-about summary, .ar-ocr summary { cursor: pointer; font: 600 15px/1.3 var(--f-display); letter-spacing: .08em; text-transform: uppercase; }
.ar-about[open] summary { margin-bottom: 12px; }
.ar-about h3 { font-size: 20px; margin-top: 1em; }
.ar-about h4 { font-size: 16px; margin-top: 1em; }
.ar-page { padding: clamp(28px, 4vw, 44px) 0; border-bottom: 1px solid var(--line); scroll-margin-top: 72px; }
.ar-page-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 20px; margin-bottom: 16px; }
.ar-page-head h2, .ar-fighead { font-size: clamp(22px, 2.6vw, 30px); margin: 0; }
.ar-page-head h2 .muted, .ar-fighead .muted { font-size: .6em; letter-spacing: .08em; }
.ar-pn { display: flex; gap: 16px; font-size: 14px; }
.ar-pair { display: grid; grid-template-columns: minmax(0, 540px) minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); align-items: start; }
.ar-pair.lean { grid-template-columns: minmax(0, 300px) minmax(0, 1fr); }
@media (max-width: 860px) { .ar-pair, .ar-pair.lean { grid-template-columns: minmax(0, 1fr); } .ar-pair.lean .ar-fig { max-width: 300px; } }
.ar-fig { position: sticky; top: 80px; }
@media (max-width: 860px) { .ar-fig { position: static; } }
.ar-imglink { display: block; }
.ar-imglink:hover .scan { border-color: var(--red); }
.ar-tx { min-width: 0; font-size: 16px; overflow-wrap: anywhere; }
.ar-tx h3 { font-size: 19px; margin: 1.2em 0 .4em; }
.ar-tx h3:first-child { margin-top: 0; }
.ar-tx blockquote { margin: 1em 0; padding: 4px 0 4px 16px; border-left: 3px solid var(--red); color: var(--ink); }
.ar-tx ul, .ar-tx ol, .ar-notes ul { padding-left: 1.2em; }
.ar-tx li, .ar-notes li { margin-bottom: .35em; }
.ar-tx pre, .ar-ocr pre { white-space: pre-wrap; overflow-wrap: anywhere; font: 400 14px/1.5 var(--f-mono); background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px; }
.ar-tx code { font-family: var(--f-mono); font-size: .92em; }
.ar-tx hr { border: 0; border-top: 1px dashed var(--line); }
.ar-sub { font-size: 14px; color: var(--ink-3); font-style: italic; }
del { text-decoration-thickness: 1.5px; color: var(--ink-3); }

.ar-misc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: clamp(24px, 4vw, 48px); align-items: start; }
.ar-misc .ar-notes { order: 2; position: sticky; top: 80px; max-height: calc(100vh - 100px); overflow: auto; font-size: 15.5px; }
.ar-notes h2 { font-size: 22px; }
@media (max-width: 860px) { .ar-misc { grid-template-columns: minmax(0, 1fr); } .ar-misc .ar-notes { order: 0; position: static; max-height: none; } }
.ar-pages { display: grid; gap: 36px; min-width: 0; }
.ar-mpage { scroll-margin-top: 72px; }
.ar-fighead { margin-bottom: 10px !important; }
.ar-mpage .ar-fig { position: static; max-width: 620px; }
.ar-ocr { margin-top: 12px; max-width: 620px; }
.ar-ocr pre { max-height: 420px; overflow: auto; }