/* DALP Knowledge Library — public index + article. Quiet Editorial system. */
.knowledge-library,.knowledge-article{--lib-measure:68ch;background:var(--ivory);color:var(--ink)}
/* ---------- index ---------- */
.library-intro{padding:clamp(2.5rem,4vw,3.75rem) var(--qe-pad,1.5rem) 2rem;border-bottom:var(--qe-rule,1px solid var(--line))}
.library-intro h1{font:400 var(--qe-h1,3rem)/1.05 var(--serif);letter-spacing:-.03em;margin:.6rem 0 1rem;max-width:20ch;text-wrap:balance}
.library-intro p{font-size:var(--qe-lead,1.2rem);line-height:1.55;color:var(--muted);max-width:var(--lib-measure);margin:0}
.knowledge-library form.library-search{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) auto;gap:.5rem 1rem;align-items:end;box-sizing:border-box;width:100%;max-width:none;margin:0 0 1rem;padding:1.5rem var(--qe-pad,1.5rem);border:0;background:transparent}
.knowledge-library .library-search-field{min-width:0}
.knowledge-library form.library-search label{display:block;position:static;float:none;transform:none;width:auto;max-width:none;min-height:0;margin:0 0 .5rem;padding:0;font-size:.75rem;line-height:1.5;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--teal)}
.knowledge-library form.library-search input,.knowledge-library form.library-search select{display:block;position:static;box-sizing:border-box;width:100%;max-width:100%;min-width:0;min-height:48px;margin:0;padding:.65rem .8rem;font:inherit}
.knowledge-library form.library-search button{position:static;min-height:48px;margin:0}
.knowledge-library form.library-search label[for=article-search]{grid-area:1/1}
.knowledge-library form.library-search #article-search{grid-area:2/1}
.knowledge-library form.library-search label[for=article-topic]{grid-area:1/2}
.knowledge-library form.library-search #article-topic{grid-area:2/2}
.knowledge-library form.library-search button{grid-area:2/3}
@media(max-width:600px){
 .knowledge-library form.library-search{grid-template-columns:minmax(0,1fr)}
 .knowledge-library form.library-search label[for=article-search]{grid-area:1/1}
 .knowledge-library form.library-search #article-search{grid-area:2/1}
 .knowledge-library form.library-search label[for=article-topic]{grid-area:3/1;margin-top:.75rem}
 .knowledge-library form.library-search #article-topic{grid-area:4/1}
 .knowledge-library form.library-search button{grid-area:5/1;width:100%;margin-top:.5rem}
}
.library-search label{display:flex;flex-direction:column;gap:.3rem;flex:1 1 12rem;font-size:var(--qe-eyebrow,.75rem);letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--teal)}
.library-search select,.library-search input[type=search],.library-search input[type=text]{flex:1;min-width:12rem;width:100%;min-height:48px;padding:.6rem .9rem;border:1px solid var(--line);border-bottom:2px solid var(--ink);border-radius:2px;background:#fffdf8;font:inherit;color:var(--ink)}
.library-search{align-items:flex-end}
.library-search button{min-height:48px;padding:0 1.25rem;border:1px solid var(--teal);background:var(--teal);color:var(--ivory);font-weight:600;border-radius:2px;cursor:pointer}
.library-topics{padding:1.25rem var(--qe-pad,1.5rem);border-bottom:var(--qe-rule,1px solid var(--line))}
.library-topics ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.25rem 1.5rem}
.library-topics a{display:inline-flex;align-items:center;min-height:44px;color:var(--ink);text-decoration:none;font-size:var(--qe-util,.9375rem);border-bottom:1px solid transparent}
.library-topics a:hover,.library-topics a[aria-current]{color:var(--teal);border-bottom-color:var(--teal)}
.library-featured{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:2rem 3rem;padding:2.5rem var(--qe-pad,1.5rem);border-bottom:var(--qe-rule,1px solid var(--line));align-items:start}
.library-featured h2{font:400 var(--qe-h2,2.4rem)/1.12 var(--serif);margin:.5rem 0 1rem;letter-spacing:-.02em}
.library-featured h2 a{color:var(--ink);text-decoration:none}
.library-featured h2 a:hover{color:var(--teal);text-decoration:underline;text-decoration-thickness:1px}
.library-featured p{color:var(--muted);max-width:var(--lib-measure)}
.library-list{padding:1rem var(--qe-pad,1.5rem) 3rem;margin:0;list-style:none}
.library-list > h2{font:400 var(--qe-h3,1.5rem)/1.25 var(--serif);margin:1rem 0 .5rem}
.library-row{display:grid;grid-template-columns:11rem minmax(0,1fr) auto;gap:.4rem 2.5rem;padding:1.4rem 0;border-top:var(--qe-rule,1px solid var(--line));align-items:baseline}
.library-row:last-child{border-bottom:var(--qe-rule,1px solid var(--line))}
.library-row h2,.library-row h3{font:400 var(--qe-h3,1.5rem)/1.25 var(--serif);margin:0}
.library-row :is(h2,h3) a{color:var(--ink);text-decoration:none}
.library-row :is(h2,h3) a:hover{color:var(--teal);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em}
.library-row p{grid-column:2;margin:.35rem 0 0;color:var(--muted);font-size:var(--qe-util,.9375rem);line-height:1.55;max-width:var(--lib-measure)}
.library-meta{font-size:var(--qe-eyebrow,.75rem);letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--teal);display:flex;flex-wrap:wrap;gap:.25rem .9rem}
.library-row > .library-meta:first-child{grid-row:1 / span 2}
.library-meta time{color:var(--muted);font-weight:600}
.library-empty{padding:3rem var(--qe-pad,1.5rem);text-align:left;border-top:var(--qe-rule,1px solid var(--line))}
.library-empty h2{font:400 var(--qe-h3,1.5rem)/1.25 var(--serif);margin:0 0 .5rem}
.library-empty p{color:var(--muted);max-width:var(--lib-measure)}
/* ---------- article ---------- */
.knowledge-article{--article-width:50rem;--article-gutter:clamp(1.25rem,3vw,2rem);padding-bottom:3rem;min-width:0}
.knowledge-article > header{width:100%;max-width:calc(var(--article-width) + 2 * var(--article-gutter));box-sizing:border-box;margin-inline:auto;padding:clamp(2rem,4vw,3rem) var(--article-gutter) 1.5rem;border-bottom:var(--qe-rule,1px solid var(--line))}
.knowledge-article > header h1{font:400 var(--qe-h1,3rem)/1.06 var(--serif);letter-spacing:-.03em;margin:.6rem 0 1.1rem;max-width:24ch;text-wrap:balance}
.article-standfirst{font-size:var(--qe-lead,1.2rem);line-height:1.55;color:var(--muted);max-width:100%;margin:0}
.article-meta{margin:1.25rem 0 0;max-width:var(--lib-measure);font-size:var(--qe-util,.9375rem);color:var(--muted)}
.article-meta{display:block;line-height:1.6}
.article-meta time{color:var(--ink)}
.article-content,.article-sources,.article-related{width:100%;max-width:calc(var(--article-width,50rem) + 2 * var(--article-gutter,1.25rem));box-sizing:border-box;margin-inline:auto;padding-inline:var(--article-gutter,1.25rem);min-width:0;overflow-wrap:anywhere}
.article-content > .article-content{max-width:none;margin:0;padding:0}
.article-content{padding-top:2.25rem;font-size:var(--qe-body,1.1rem);line-height:1.7}
.article-content h2{font:400 clamp(1.625rem,1.15rem + 1vw,1.875rem)/1.2 var(--serif);margin:2.25rem 0 .75rem;letter-spacing:-.02em}
.article-content h3{font:400 var(--qe-h3,1.4rem)/1.25 var(--serif);margin:1.75rem 0 .5rem}
.article-content p{margin:0 0 1rem}
.article-content p.article-guidance-note{font-family:var(--serif,Georgia,"Times New Roman",serif);font-style:italic;font-weight:400;line-height:1.65;color:#285b58;background:#edf3ef;border-inline-start:3px solid #4c7b70;padding:.9rem 1.1rem;margin:1.25rem 0;overflow-wrap:anywhere}
.article-content p.article-guidance-note a{color:#205650;text-decoration:underline;text-underline-offset:.15em}
.article-content :is(ul,ol){padding-left:1.25rem;margin:0 0 1rem}
.article-content li + li{margin-top:.35rem}
.article-content blockquote{margin:1.5rem 0;padding:.25rem 0 .25rem 1.25rem;border-left:2px solid var(--teal);font-family:var(--serif);font-size:1.15em;color:var(--ink)}
.article-content a{color:var(--teal)}
.article-content table{width:100%;border-collapse:collapse;font-size:var(--qe-util,.9375rem);display:block;overflow-x:auto}
.article-content th,.article-content td{padding:.5rem .75rem;border-bottom:var(--qe-rule,1px solid var(--line));text-align:left}
.article-sources{margin-top:2.5rem;padding-top:1.5rem;border-top:var(--qe-rule,1px solid var(--line))}
.article-sources h2,.article-related h2{font:400 var(--qe-h3,1.4rem)/1.25 var(--serif);margin:0 0 .75rem}
.article-sources ol,.article-sources ul{padding-left:1.25rem;margin:0;font-size:var(--qe-util,.9375rem);color:var(--muted)}
.article-sources li + li{margin-top:.6rem}
.article-sources a{color:var(--teal);word-break:break-word}
.article-related{margin-top:2.5rem;padding-top:1.5rem;border-top:var(--qe-rule,1px solid var(--line))}
.article-related ul{list-style:none;margin:0;padding:0}
.article-related li{border-bottom:var(--qe-rule,1px solid var(--line))}
.article-related a{display:flex;align-items:center;min-height:52px;padding:.5rem 0;color:var(--ink);text-decoration:none;font:400 1.15rem/1.35 var(--serif)}
.article-related a:hover{color:var(--teal);text-decoration:underline;text-decoration-thickness:1px}
.knowledge-library :focus-visible,.knowledge-article :focus-visible{outline:2px solid var(--teal);outline-offset:3px}
@media (min-width:1100px){
  .library-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem 3rem;align-items:end}
  .library-intro > .eyebrow{grid-column:1 / -1}
  .library-intro .library-search{grid-column:2}
}
@media (max-width:860px){
  .library-featured{grid-template-columns:1fr}
  .library-row{grid-template-columns:1fr;gap:.35rem}
  .library-row > .library-meta:first-child{grid-row:auto}
  .library-row p{grid-column:1}
}
@media (prefers-reduced-motion:reduce){.knowledge-library *,.knowledge-article *{transition:none!important;animation:none!important}}
@media print{.library-search,.library-topics,.article-related{display:none}.knowledge-article{background:white}}
@media print{.article-content p.article-guidance-note{color:#000;background:transparent;border-color:#555}}
@media (forced-colors:active){.article-content p.article-guidance-note{color:CanvasText;background:Canvas;border-color:CanvasText}}