.pairs-page .site-header{grid-template-columns:auto minmax(0,1fr) auto}.pairs-hero{grid-template-columns:minmax(0,1.4fr) minmax(16rem,.8fr);align-items:start;gap:1.5rem;padding:1.6rem 0 .4rem;display:grid}.pairs-hero h1{margin:.2rem 0 .55rem;font-family:Georgia,serif;font-size:clamp(1.7rem,3vw,2.35rem);line-height:1.15}.pairs-hero p{color:var(--muted);max-width:46rem;margin:0}.review-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:.55rem;display:grid}.review-stat{border:1px solid var(--line);background:var(--paper);border-radius:.85rem;padding:.7rem .8rem}.review-stat strong{font-size:1.15rem;display:block}.review-stat span{color:var(--muted);letter-spacing:.03em;text-transform:uppercase;font-size:.72rem;font-weight:700}.pair-toolbar{z-index:15;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f3f5efeb;border-bottom:1px solid #d8ddd5e6;grid-template-columns:repeat(auto-fit,minmax(10.5rem,1fr));align-items:end;gap:.65rem;padding:1rem 0;display:grid;position:sticky;top:4.6rem}.pair-toolbar label{color:var(--muted);letter-spacing:.03em;text-transform:uppercase;gap:.28rem;font-size:.72rem;font-weight:750;display:grid}.pair-toolbar select,.pair-toolbar input[type=search]{min-height:2.4rem;color:var(--ink);text-transform:none;letter-spacing:0;background:#fffef9;border:1px solid #bcc8be;border-radius:.65rem;padding:.4rem .7rem;font-weight:600}.pair-toolbar .toolbar-actions{flex-wrap:wrap;grid-column:1/-1;justify-content:flex-end;gap:.45rem;display:flex}.keep-reason{color:var(--muted);margin:0;font-size:.92rem}.paper-links{flex-wrap:wrap;gap:.35rem;margin:.15rem 0 0;font-size:.82rem;display:flex}.pair-layout{grid-template-columns:minmax(17rem,22rem) minmax(0,1fr);align-items:start;gap:1rem;padding:1rem 0 3rem;display:grid}.pair-list{gap:.4rem;max-height:calc(100vh - 12rem);padding-right:.2rem;display:grid;overflow:auto}.pair-list-item{text-align:left;border:1px solid var(--line);background:var(--paper);width:100%;color:inherit;font:inherit;border-radius:.8rem;gap:.15rem;padding:.7rem .8rem;display:grid}.pair-list-item[aria-current=true]{border-color:var(--green);box-shadow:0 0 0 2px #1f604829}.pair-list-item small{color:var(--muted);font-size:.72rem}.pair-list-item .list-title{font-size:.84rem;font-weight:750;line-height:1.3}.judgment-pill{letter-spacing:.02em;text-transform:uppercase;border-radius:999px;align-items:center;width:-moz-fit-content;width:fit-content;padding:.12rem .45rem;font-size:.68rem;font-weight:800;display:inline-flex}.judgment-pill.unreviewed{color:#5c675f;background:#eef1ea}.judgment-pill.good{background:var(--mint);color:var(--green-dark)}.judgment-pill.weak{background:var(--amber);color:#6d5420}.judgment-pill.unrelated{color:var(--red);background:#f8d9d6}.judgment-pill.unsure{color:#31406a;background:#e4e8f5}.pair-detail{gap:1rem;display:grid}.pair-meta,.paper-compare,.related-grid,.judgment-panel{border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow);border-radius:1rem;padding:1rem 1.1rem}.pair-meta{flex-wrap:wrap;align-items:center;gap:.45rem .7rem;display:flex}.meta-chip{background:var(--mint);color:var(--green-dark);border-radius:999px;padding:.28rem .6rem;font-size:.75rem;font-weight:750}.meta-chip.warn{color:var(--red);background:#f8d9d6}.paper-compare{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.pair-paper-card h2{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin:0 0 .35rem;font-size:.72rem}.pair-paper-card h3{margin:0 0 .5rem;font-family:Georgia,serif;font-size:1.12rem;line-height:1.35}.pair-paper-card h3 mark{color:inherit;background:#f6e7a8;border-radius:.2rem;padding:0 .12em}.pair-paper-card .authors,.pair-paper-card .abstract{color:#3f4b44;font-size:.92rem;line-height:1.45}.pair-paper-card .abstract{white-space:pre-wrap;margin:.7rem 0 0}.pair-paper-card a{color:var(--green-dark);font-weight:750}.related-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.related-grid h2,.judgment-panel h2{margin:0 0 .7rem;font-size:1rem}.related-item{border-top:1px solid var(--line);padding:.65rem 0}.related-item:first-of-type{border-top:0;padding-top:0}.related-item strong{margin-bottom:.2rem;display:block}.judgment-actions{flex-wrap:wrap;gap:.5rem;display:flex}.judgment-actions .button[aria-pressed=true]{outline:2px solid var(--green);outline-offset:1px}.judgment-panel textarea{resize:vertical;background:#f7f9f5;border:1px solid #bcc8be;border-radius:.75rem;width:100%;min-height:6rem;margin-top:.8rem;padding:.7rem .8rem}.kbd-hint{color:var(--muted);margin-top:.8rem;font-size:.78rem}.empty-state{color:var(--muted);padding:2rem 1rem}.pair-nav{gap:.5rem;display:flex}@media (max-width:1100px){.pairs-hero,.paper-compare,.related-grid,.pair-toolbar,.pair-layout{grid-template-columns:1fr}.pair-list{max-height:16rem}.pair-toolbar{top:7.4rem}}