/* The blog page's own styles (docs/design/prototype/pages/blog.html), generated by scripts/page-styles.py;
   check with --check. Loaded only on the pages built from it (inc/page-design.php). */

.pg-blog [hidden] { display: none !important; }
.pg-blog .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.pg-blog .grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; padding: 8px; }
.pg-blog .post { text-decoration: none; min-height: 0; padding: 0 0 24px; transition: border-color 0.2s; }
.pg-blog .post:hover { border-color: var(--ink); }
.pg-blog .post > :not(.cover) { margin-inline: 24px; }
.pg-blog .post h3 { font-size: 20px; line-height: 1.25; margin-top: 8px; margin-bottom: 8px; }
.pg-blog .post .ex { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.pg-blog .post .more { margin-top: auto; padding-top: 20px; font-weight: 500; font-size: 15px; }
.pg-blog .post:hover .more { text-decoration: underline; text-underline-offset: 3px; }
.pg-blog .meta { font: 12px/1.4 var(--mono); color: var(--ink-3); margin-top: 20px; }
.pg-blog .meta i { font-style: normal; padding-inline: 4px; }
.pg-blog .meta span { white-space: nowrap; }
.pg-blog .cover { position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; gap: 18px; height: 156px; padding: 18px 20px 20px; background: var(--cream); border-bottom: 1px solid var(--line); transition: background-color 0.2s; }
.pg-blog .cover::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle, var(--dots) 1px, transparent 1.2px); background-size: 12px 12px; }
.pg-blog .cover::after { content: ""; position: absolute; right: 14px; bottom: 14px; width: 8px; height: 8px; background: var(--signal); }
.pg-blog .cover > * { position: relative; }
.pg-blog .post:hover .cover:not(.wp) { background-color: var(--tint); }
.pg-blog .cv-cat { display: inline-flex; align-items: center; gap: 8px; font: 500 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-2); }
.pg-blog .cv-ico { width: 16px; height: 16px; color: var(--signal); flex: none; }
.pg-blog .cv-key { font-size: clamp(28px, 2.6vw, 36px); line-height: 1; font-weight: 500; letter-spacing: -0.035em; color: var(--ink); max-width: 11ch; }
.pg-blog .cover.wp { background: var(--night); border-bottom-color: var(--night); }
.pg-blog .cover.wp::before { background-image: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0.8px, transparent 1px); background-size: 6px 6px; }
.pg-blog .cover.wp .cv-cat { color: rgba(255, 255, 255, 0.75); }
.pg-blog .cover.wp .cv-key { color: #fff; }
.pg-blog .crumbs { display: flex; flex-wrap: wrap; gap: 8px; font: 12px/1.4 var(--mono); color: var(--ink-3); }
.pg-blog .crumbs a { text-decoration: none; color: var(--ink-2); }
.pg-blog .crumbs a:hover { color: var(--ink); text-decoration: underline; }
.pg-blog .label { display: inline-flex; align-items: center; gap: 8px; font: 11px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); border: 1px solid var(--line); border-radius: 999px; padding: 5px 8px; background: var(--paper); }
.pg-blog .label::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--signal); }
@media (max-width: 960px) { .pg-blog .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .pg-blog .grid { grid-template-columns: minmax(0, 1fr); } .pg-blog .cover { height: 128px; } }

.pg-blog .hero.sm { padding: clamp(56px, 7vw, 104px) 20px clamp(64px, 8vw, 116px); }
.pg-blog .hero.sm h1 { margin: 22px auto 16px; }
.pg-blog .find { display: flex; align-items: center; gap: 8px; max-width: 560px; margin: 34px auto 0; padding: 6px 6px 6px 18px; border-radius: 999px; background: #fff; color: var(--night); text-align: left; }
.pg-blog .find svg { width: 18px; height: 18px; flex: none; opacity: 0.6; }
.pg-blog .find input { flex: 1; min-width: 0; border: 0; background: none; font: 16px/1.2 var(--face); color: var(--night); padding: 10px 0; }
.pg-blog .find input::placeholder { color: var(--night); opacity: 0.5; }
.pg-blog .find input:focus { outline: none; }
.pg-blog .find:focus-within { box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.55); }
.pg-blog .find .btn { flex: none; }
.pg-blog .find.line { margin: 0; max-width: 520px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
.pg-blog .find.line input, .pg-blog .find.line input::placeholder { color: var(--ink); }

.pg-blog .bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 24px 16px 16px; }
.pg-blog .chips { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.pg-blog .chips::-webkit-scrollbar { display: none; }
.pg-blog .chip { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; padding: 9px 14px; border: 0; border-radius: 999px; background: none; color: var(--ink); font: 500 14px/1 var(--face); cursor: pointer; text-decoration: none; transition: background-color 0.2s, color 0.2s; }
.pg-blog .chip:hover { background: var(--soft); }
.pg-blog .chip small { font: 12px/1 var(--mono); color: var(--ink-3); }
.pg-blog .chip[aria-pressed="true"], .pg-blog .chip[aria-current="page"] { background: var(--signal-fill); color: #fff; }
.pg-blog .chip[aria-pressed="true"] small, .pg-blog .chip[aria-current="page"] small { color: #fff; }
.pg-blog .count { flex: none; font: 12px/1.4 var(--mono); color: var(--ink-3); }

.pg-blog .lead-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 8px; padding: 8px 8px 0; }
.pg-blog .feat .cover { height: 300px; padding: 24px 28px 28px; }
.pg-blog .feat .cv-key { font-size: clamp(56px, 7vw, 104px); max-width: none; }
.pg-blog .feat > :not(.cover) { margin-inline: 32px; }
.pg-blog .feat h3 { font-size: clamp(24px, 2.4vw, 30px); line-height: 1.15; max-width: 24ch; }
.pg-blog .feat .ex { font-size: 16px; max-width: 60ch; -webkit-line-clamp: 4; }
.pg-blog .stages { display: flex; flex-wrap: wrap; gap: 6px; }
.pg-blog .stages span { font: 500 12px/1 var(--face); padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); color: var(--ink-2); }
.pg-blog .promo { min-height: 0; }
.pg-blog .promo h3 { font-size: 26px; margin-bottom: 10px; }
.pg-blog .papers { list-style: none; margin: 22px 0 26px; padding: 0; display: grid; gap: 0; border-top: 1px solid rgba(255, 255, 255, 0.35); }
.pg-blog .papers li { display: grid; grid-template-columns: 28px 1fr; gap: 8px; padding: 11px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.35); font-size: 14px; line-height: 1.35; }
.pg-blog .papers b { font: 500 12px/1.4 var(--mono); }

.pg-blog .pager { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 6px; padding: 32px 16px 56px; }
.pg-blog .pager button { min-width: 40px; justify-content: center; }
.pg-blog .pager .now { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.pg-blog .pager button:disabled { opacity: 0.4; cursor: default; }
.pg-blog .pager button:disabled:hover { border-color: var(--line); }
.pg-blog .pager .of { width: 100%; text-align: center; font: 12px/1 var(--mono); color: var(--ink-3); margin-top: 10px; }

.pg-blog .state { padding: 8px; }
.pg-blog .state-top { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 14px; padding: 28px 24px 0; font-size: 14px; color: var(--ink-2); }
.pg-blog .cat-head { display: grid; grid-template-columns: 1.5fr 1fr; gap: 32px; align-items: end; padding: 32px 24px 28px; }
.pg-blog .cat-head h2 { margin-top: 18px; font-size: clamp(36px, 4.6vw, 56px); line-height: 1.02; display: flex; align-items: center; gap: 16px; }
.pg-blog .cat-head h2 svg { width: 0.8em; height: 0.8em; color: var(--signal); flex: none; }
.pg-blog .cat-head p { color: var(--ink-2); font-size: 18px; margin-top: 14px; max-width: 46ch; }
.pg-blog .cat-head .count { margin-top: 18px; font-size: 12px; }
.pg-blog .cat-head .crumbs { font-size: 12px; margin-top: 0; }
.pg-blog .state > .grid { padding: 0 0 8px; }
.pg-blog .nudge { position: relative; border: 1px solid var(--line); border-radius: 10px; padding: 20px 22px; background: var(--soft); }
.pg-blog .nudge::before, .pg-blog .nudge::after { content: ""; position: absolute; width: 7px; height: 7px; border: 1px solid var(--line); background: var(--paper); }
.pg-blog .nudge::before { top: -4px; left: -4px; } .pg-blog .nudge::after { right: -4px; bottom: -4px; }
.pg-blog .nudge strong { display: block; font-weight: 500; margin-bottom: 4px; }
.pg-blog .nudge p { font-size: 15px; margin: 0 0 12px; color: var(--ink-2); }
.pg-blog .nudge a { font-weight: 500; font-size: 15px; text-decoration: none; }
.pg-blog .nudge a:hover { text-decoration: underline; text-underline-offset: 3px; }
.pg-blog .cat-chips { padding: 0 24px 16px; }

.pg-blog .search-head { padding: 28px 24px 8px; }
.pg-blog .search-head h2 { font-size: clamp(26px, 3vw, 36px); line-height: 1.1; margin-top: 28px; }
.pg-blog .search-head h2 q { quotes: "\201C" "\201D"; }
.pg-blog .search-head p { color: var(--ink-2); margin-top: 8px; }
.pg-blog .results { list-style: none; margin: 0; padding: 16px 24px 32px; }
.pg-blog .hit { display: grid; grid-template-columns: minmax(0, 1fr) 190px; gap: 28px; align-items: start; padding: 24px 0; border-top: 1px dashed var(--line); }
.pg-blog .hit:last-child { border-bottom: 1px dashed var(--line); }
.pg-blog .hit a { text-decoration: none; }
.pg-blog .hit h3 { font-size: 21px; line-height: 1.25; margin: 8px 0 8px; max-width: 40ch; }
.pg-blog .hit a:hover h3 { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.pg-blog .hit p { color: var(--ink-2); max-width: 65ch; font-size: 15px; }
.pg-blog .hit .meta { margin-top: 0; }
.pg-blog .hit .cover { height: 110px; border: 1px solid var(--line); border-radius: 6px; padding: 12px 14px 14px; }
.pg-blog .hit .cover.wp { border-color: var(--night); }
.pg-blog .hit .cv-key { font-size: 22px; }
.pg-blog mark { background: var(--tint); color: inherit; border-radius: 3px; padding: 0 2px; box-shadow: inset 0 -2px 0 var(--signal); }

.pg-blog .empty { text-align: center; padding: 40px 24px 12px; }
.pg-blog .empty-ico { display: inline-grid; place-items: center; width: 64px; height: 64px; border: 1px dashed var(--line); border-radius: 50%; color: var(--ink-3); }
.pg-blog .empty-ico svg { width: 26px; height: 26px; }
.pg-blog .empty h2 { font-size: clamp(26px, 3vw, 36px); line-height: 1.1; margin-top: 20px; }
.pg-blog .empty p { color: var(--ink-2); font-size: 17px; max-width: 52ch; margin: 12px auto 0; }
.pg-blog .empty .find { margin: 28px auto 0; }
.pg-blog .groups { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; padding: 36px 8px 8px; }
.pg-blog .group { min-height: 0; padding: 24px; text-decoration: none; transition: border-color 0.2s; }
.pg-blog .group:hover { border-color: var(--ink); }
.pg-blog .group h3 { font-size: 18px; margin: 16px 0 6px; }
.pg-blog .group .more { margin-top: auto; padding-top: 18px; font-weight: 500; font-size: 15px; }
.pg-blog .group:hover .more { text-decoration: underline; text-underline-offset: 3px; }
.pg-blog .or { text-align: center; padding: 24px 16px 48px; color: var(--ink-2); font-size: 15px; display: flex; gap: 12px; justify-content: center; align-items: center; flex-wrap: wrap; }

@media (max-width: 960px) {
	.pg-blog .lead-row { grid-template-columns: minmax(0, 1fr); }
	.pg-blog .cat-head { grid-template-columns: minmax(0, 1fr); align-items: start; }
	.pg-blog .groups { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
	.pg-blog .bar { flex-direction: column; align-items: stretch; padding-inline: 8px; }
	.pg-blog .bar .count { padding-inline: 8px; }
	.pg-blog .pager .wd { display: none; }
	.pg-blog .feat .cover { height: 220px; padding: 18px 20px 20px; }
	.pg-blog .feat > :not(.cover) { margin-inline: 24px; }
	.pg-blog .hit { grid-template-columns: minmax(0, 1fr); gap: 0; }
	.pg-blog .hit .cover { display: none; }
	.pg-blog .groups { grid-template-columns: minmax(0, 1fr); }
	.pg-blog .find .btn { padding-inline: 14px; }
	.pg-blog .state-top, .pg-blog .cat-head, .pg-blog .search-head, .pg-blog .results, .pg-blog .cat-chips { padding-inline: 16px; }
}

/* Start here, the free checks under the index and a topic's free check (D11 T08 §1, approved 2026-09-27). */
.pg-blog .start > .grid { padding: 0 8px 8px; }
.pg-blog .tstrip { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px 24px; padding: 24px 16px; }
.pg-blog .tstrip-t { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; font-weight: 500; }
.pg-blog .tool-line { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 20px; font-size: 15px; }
.pg-blog .tool-line a { font-weight: 500; text-decoration: none; }
.pg-blog .tool-line a:hover { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 640px) { .pg-blog .tstrip { padding-inline: 8px; } }
/* A heading for assistive technology only, so a list of cards sits under a level-2 heading (D16 T01 §15). */
.pg-blog .screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* A topic's page names its topic in its h1, styled as the prototype's example h2 (blog.html:82-83). */
.pg-blog .cat-head h1 { margin-top: 18px; font-size: clamp(36px, 4.6vw, 56px); line-height: 1.02; display: flex; align-items: center; gap: 16px; }
.pg-blog .cat-head h1 svg { width: 0.8em; height: 0.8em; color: var(--signal); flex: none; }

/* The search page's heading, with results or without, is its h1, styled as the prototype's example h2s
   (blog.html:98-99 and :117). */
.pg-blog .search-head h1 { font-size: clamp(26px, 3vw, 36px); line-height: 1.1; margin-top: 28px; }
.pg-blog .search-head h1 q { quotes: "\201C" "\201D"; }
.pg-blog .empty h1 { font-size: clamp(26px, 3vw, 36px); line-height: 1.1; margin-top: 20px; }