@import url('/assets/reset.css');
:root{--ink:#172738;--muted:#576b7a;--blue:#1758c7;--line:#d9e2eb;--paper:#fff;--wash:#f3f7fb;--orange:#ba4b1b;--serif:Georgia,'Times New Roman',serif;--sans:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--sans)}a{color:var(--blue);text-underline-offset:.22em}a:hover{text-decoration:underline}button,input,select{font:inherit}button,a,input,select,summary{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px}button,.button{border:1px solid var(--line);border-radius:5px;padding:.55rem .85rem;background:white;color:var(--ink);text-decoration:none;display:inline-block}button:hover,.button:hover{background:var(--wash)}button[aria-pressed=true],.button.primary{background:var(--blue);border-color:var(--blue);color:white}.skip{position:absolute;top:-100px;left:1rem;background:white;padding:1rem;z-index:9}.skip:focus{top:0}.shell{max-width:1160px;margin:auto;padding:0 36px}.topbar{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:2rem;border-bottom:1px solid var(--line)}.brand{color:var(--ink);font-size:1.15rem;font-weight:750;letter-spacing:-.04em;text-decoration:none}.brand span{color:var(--blue)}nav{display:flex;gap:1.7rem;align-items:center}nav a{font-size:.9rem;color:var(--muted);text-decoration:none}nav a[aria-current=page]{color:var(--blue)}.eyebrow{font-size:.8rem;text-transform:uppercase;letter-spacing:.15em;font-weight:650;color:var(--blue);margin:0 0 1rem}.hero{padding:90px 0 72px;max-width:850px}h1{font-family:var(--serif);font-weight:400;letter-spacing:-.05em;font-size:clamp(3rem,7vw,5.4rem);line-height:1.08;margin:0 0 1.4rem}h1 em{color:var(--blue);font-weight:400}.lead{font-size:1.2rem;color:var(--muted);max-width:650px}.topics{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:2rem}.tag{display:inline-block;font-size:.8rem;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:.15rem .5rem;background:var(--wash)}.section-label{font-size:.8rem;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);font-weight:600}.resource{display:grid;grid-template-columns:60px 1fr 1fr 35px;gap:2rem;align-items:center;border-top:1px solid var(--line);padding:2rem 0;text-decoration:none;color:var(--ink)}.resource:last-child{border-bottom:1px solid var(--line)}.resource:hover{text-decoration:none}.resource:hover h2{color:var(--blue)}.resource .number{color:var(--orange);font-variant-numeric:tabular-nums;font-size:.9rem}.resource h2{font-family:var(--serif);font-size:1.8rem;font-weight:400;line-height:1.2;margin:0}.resource p{color:var(--muted);margin:0}.arrow{font-size:1.6rem;color:var(--blue)}footer{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;border-top:1px solid var(--line);margin-top:80px;padding:25px 0 40px;color:var(--muted);font-size:.85rem}.page-head{padding:44px 0 24px;display:flex;justify-content:space-between;gap:2rem;align-items:end}.page-head h1{font-size:clamp(2.5rem,5vw,3.7rem);margin-bottom:.6rem}.page-head p{margin:0;color:var(--muted)}.page-head .eyebrow{margin-bottom:1rem;color:var(--blue)}.status{font-size:.85rem;text-align:right;max-width:300px}.toolbar{display:grid;grid-template-columns:minmax(170px,1fr) 155px 160px auto;gap:12px;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}label{display:block;font-size:.85rem;color:var(--muted)}input,select{box-sizing:border-box;width:100%;border:1px solid var(--line);border-radius:5px;background:white;color:var(--ink);min-height:43px;padding:.55rem .7rem}label input,label select{margin-top:.35rem}.toolbar .queue{align-self:end;min-height:43px}.results-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:20px 0;font-size:.85rem;color:var(--muted)}.paper{display:grid;grid-template-columns:55px 1fr;gap:20px;padding:27px 0;border-top:1px solid var(--line)}.rank{font-size:1.2rem;font-family:var(--serif);color:var(--muted)}.paper h2{font-weight:600;font-size:1.16rem;line-height:1.45;margin:0 0 .5rem;max-width:880px}.paper h2 a{color:var(--ink);text-decoration:none}.paper h2 a:hover{color:var(--blue);text-decoration:underline}.authors{color:var(--muted);font-size:.87rem;margin:.3rem 0 .75rem}.metadata{display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center;font-size:.8rem;color:var(--muted)}.score{color:var(--blue);font-variant-numeric:tabular-nums}.paper details{margin-top:1rem;max-width:880px}.paper summary{font-size:.87rem;color:var(--blue);cursor:pointer}.paper details p{font-size:.95rem;white-space:pre-line;overflow-wrap:anywhere}.paper-actions{display:flex;align-items:center;gap:1rem;margin-top:1rem;flex-wrap:wrap}.paper-actions a,.paper-actions button{font-size:.82rem}.paper-actions button{padding:.25rem .6rem}.notice{background:var(--wash);border-left:3px solid var(--blue);padding:1rem;font-size:.9rem;margin:1rem 0}.notice:empty{display:none}.empty{padding:3rem 1rem;text-align:center;color:var(--muted)}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin:2rem 0}.footnote{font-size:.8rem;color:var(--muted);max-width:850px}.tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px}.tool{border:1px solid var(--line);border-radius:8px;padding:26px}.tool h2{font-family:var(--serif);font-size:1.65rem;font-weight:400;margin:0 0 .5rem}.tool>p{color:var(--muted);font-size:.9rem;margin-top:0}.fields{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:1.5rem 0}.tool output{display:block;background:var(--wash);padding:1rem;border-radius:5px;min-height:6rem;font-size:.95rem;font-variant-numeric:tabular-nums}.result-line{display:flex;justify-content:space-between;gap:1rem;margin:.2rem 0}.result-line strong{font-weight:600}.equation{font-family:var(--serif);font-size:1.2rem;color:var(--muted)}.tool .footnote{margin:1rem 0 0}.storage{font-size:.8rem;color:var(--muted)}[hidden]{display:none!important}
@media(max-width:800px){.shell{padding:0 22px}.topbar{min-height:76px;gap:1rem}nav{gap:1rem}.hero{padding:58px 0 48px}.resource{grid-template-columns:30px 1fr 24px;gap:1rem}.resource p{grid-column:2;grid-row:2}.resource .arrow{grid-column:3;grid-row:1}.toolbar{grid-template-columns:1fr 1fr}.toolbar>label:first-child{grid-column:1/-1}.toolbar .queue{grid-column:1/-1}.tools-grid{grid-template-columns:1fr}.page-head{display:block}.status{text-align:left;max-width:none;margin-top:1rem}.paper{grid-template-columns:30px 1fr;gap:12px}.results-head{align-items:start}.paper h2{font-size:1.08rem}footer{margin-top:50px}.fields{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}