/* The index stays typographic, with colour reserved for topic labels and filters. Every entry
   remains one link, so there is one clear destination per report for pointer, keyboard and
   screen-reader users. */
.research-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:end}
.research-head h1{margin-top:14px;max-width:19ch}
.index-stamp{display:grid;grid-template-columns:repeat(3,minmax(86px,1fr));gap:0;margin:0;
  border:1px solid var(--line);border-radius:10px;overflow:hidden;min-width:min(100%,312px)}
.index-stamp div{padding:11px 13px 12px;border-left:1px solid var(--line)}
.index-stamp div:first-child{border-left:0}
.index-stamp dt,.archive-k,.result-lead,.index-footer-k{font-family:var(--mono);font-size:calc(10.5px * var(--ts));
  line-height:1.35;letter-spacing:.12em;text-transform:uppercase;color:var(--dim2)}
.index-stamp dd{margin:4px 0 0;color:var(--txt);font-family:var(--sans);font-size:calc(13px * var(--ts));
  font-weight:650;line-height:1.25;white-space:nowrap}
.subhero .lede{max-width:75ch}
.lede{font-size:calc(17px * var(--ts))}

.archive-bar{display:flex;justify-content:space-between;gap:24px;align-items:end}
.archive-k{margin:0 0 7px}.archive-bar h2{font-size:calc(25px * var(--ts));font-weight:600}
.archive-note{max-width:32ch;margin:0;color:var(--dim2);font-size:calc(13.5px * var(--ts));line-height:1.45;text-align:right}
.archive-tools{margin-top:calc(24px * var(--ts));display:flex;gap:18px 28px;align-items:end;justify-content:space-between}
.filter-group{min-width:0}.tool-label{display:block;margin:0 0 8px;font-family:var(--mono);font-size:calc(10.5px * var(--ts));line-height:1.35;letter-spacing:.12em;text-transform:uppercase;color:var(--dim2)}
.filter-list{display:flex;flex-wrap:wrap;gap:8px}
.filter-list.efilter{margin-top:0}
.sort-control select:focus-visible{outline:2px solid var(--mint);outline-offset:3px}
.sort-control{display:block;flex:none}.sort-control select{min-height:34px;padding:6px 31px 6px 11px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--txt);font:600 calc(13px * var(--ts))/1.2 var(--sans);cursor:pointer}
.research-status{margin:calc(17px * var(--ts)) 0 0;color:var(--dim2);font-size:calc(13px * var(--ts));line-height:1.4}

.postlist{list-style:none;margin:calc(24px * var(--ts)) 0 0;padding:0;border-top:1px solid var(--line)}
.post{border-bottom:1px solid var(--line)}
.post-l{display:grid;grid-template-columns:64px minmax(0,1fr) minmax(230px,.48fr);column-gap:24px;
  padding:calc(25px * var(--ts)) 0 calc(26px * var(--ts));text-decoration:none;color:inherit;
  transition:background-color .2s,box-shadow .2s}
.post-l:hover{background:var(--card2);box-shadow:0 0 0 calc(18px * var(--ts)) var(--card2)}
.post-l:focus-visible{outline:2px solid var(--mint);outline-offset:5px}
.post-n{font-family:var(--mono);font-size:calc(12px * var(--ts));letter-spacing:.08em;color:var(--dim2);padding-top:2px}
.post-k{font-family:var(--mono);font-size:calc(11px * var(--ts));line-height:1.35;letter-spacing:.11em;text-transform:uppercase;color:var(--dim2)}
.post-t{margin:calc(9px * var(--ts)) 0 0;font-size:calc(25px * var(--ts));line-height:1.22;letter-spacing:-.019em;font-weight:700}
.post-l:hover .post-t{color:var(--p-context)}
.post-s{margin:calc(11px * var(--ts)) 0 0;color:var(--dim2);font-size:calc(15.5px * var(--ts));line-height:1.58;max-width:62ch}
.post-results{align-self:stretch;border-left:1px solid var(--line);padding-left:24px;display:flex;flex-direction:column}
.result-lead{margin-top:2px}
.post-f{display:grid;grid-template-columns:1fr;margin:calc(11px * var(--ts)) 0 0;gap:8px}
.post-f div{display:grid;grid-template-columns:minmax(72px,auto) 1fr;gap:9px;align-items:baseline}
.post-f dt{font-family:var(--sans);font-size:calc(14px * var(--ts));font-weight:700;line-height:1.3;color:var(--txt)}
.post-f dd{margin:0;color:var(--dim2);font-size:calc(13px * var(--ts));line-height:1.35}
.post-m{display:inline-block;margin-top:auto;padding-top:18px;font-size:calc(14px * var(--ts));font-weight:600;color:var(--p-context)}
.post-m i{font-style:normal;display:inline-block;transition:transform .2s}.post-l:hover .post-m i{transform:translateX(3px)}

.index-footer{margin-top:calc(38px * var(--ts));padding:calc(20px * var(--ts)) 0 0 calc(20px * var(--ts));
  border-top:1px solid var(--line);border-left:2px solid var(--p-gov);max-width:77ch}
.index-footer p{margin:8px 0 0;color:var(--dim);font-size:calc(16px * var(--ts));line-height:1.55}
.index-footer p + p{margin-top:10px}.index-footer a{color:var(--mint-d)}
.research-empty{margin:calc(24px * var(--ts)) 0 0;padding:18px;border:1px dashed var(--line2);border-radius:10px;color:var(--dim);font-size:calc(15px * var(--ts));line-height:1.5}

@media(max-width:800px){
  .research-head{grid-template-columns:1fr;gap:22px}.index-stamp{width:100%;max-width:440px}
  .archive-tools{align-items:start;flex-direction:column}.sort-control{width:100%}.sort-control select{width:100%}
  .post-l{grid-template-columns:40px minmax(0,1fr);row-gap:18px}.post-results{grid-column:2;border-left:0;border-top:1px solid var(--line);padding:16px 0 0;display:grid;grid-template-columns:120px minmax(0,1fr);column-gap:18px}
  .post-f{grid-template-columns:repeat(3,minmax(0,1fr));margin:0;gap:12px}.post-f div{grid-template-columns:1fr;gap:2px}.post-m{grid-column:1 / -1;margin-top:0;padding-top:3px}
}
@media(max-width:640px){
  .archive-bar{display:block}.archive-note{margin-top:10px;text-align:left}.archive-tools{gap:17px}.filter-list{gap:6px}.post-l{grid-template-columns:1fr;padding:22px 0 23px}.post-n{position:absolute;right:0;padding:0}.post{position:relative}.post-results{grid-column:1;grid-template-columns:1fr;gap:11px}.post-f{grid-template-columns:1fr;gap:7px}.post-f div{grid-template-columns:90px 1fr;gap:8px}.post-t{font-size:calc(22px * var(--ts))}.index-stamp{grid-template-columns:1fr}.index-stamp div{border-left:0;border-top:1px solid var(--line)}.index-stamp div:first-child{border-top:0}
}

:where(html[data-motion="reduced"],html[data-motion="off"]) .post-l,
:where(html[data-motion="reduced"],html[data-motion="off"]) .post-m i,
:where(html[data-motion="reduced"],html[data-motion="off"]) .filter-btn{transition:none}