:root{
  --ground:#F1EEE4; --paper:#FDFCF8; --sunk:#F4F1E8;
  --ink:#14130F; --ink80:rgba(20,19,15,.82); --ink60:rgba(20,19,15,.60); --ink40:rgba(20,19,15,.42);
  --line:#E6E2D6; --line2:#D6D1C1;
  --green:#2D572F;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --disp:"Golos Text","Inter",-apple-system,sans-serif;
  --r:4px;
  --col:720px; --rail:210px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--sans);
  font-size:16.5px;line-height:1.66;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;font-family:var(--disp);line-height:1.08;text-wrap:balance;letter-spacing:-.025em}
h1{font-size:clamp(31px,3.9vw,46px);font-weight:700;letter-spacing:-.035em;
  border-top:6px solid var(--ink);padding-top:20px}
h2{font-size:clamp(23px,2.5vw,30px);font-weight:700;border-top:3px solid var(--ink);padding-top:15px}
h3{font-size:18px;font-weight:600;letter-spacing:-.015em}
p{margin:0}
a{color:inherit;text-decoration:none}
.prose a,.rank a,.faq a,footer a{text-decoration:underline;text-decoration-color:var(--line2);text-underline-offset:3px}
.prose a:hover,.rank a:hover,footer a:hover{text-decoration-color:var(--ink)}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}
::selection{background:var(--ink);color:var(--paper)}
img{display:block;max-width:100%}

/* masthead */
.mast{border-bottom:1px solid var(--line);background:var(--ground)}
.mast-i{max-width:1180px;margin:0 auto;padding:0 28px;height:56px;display:flex;align-items:center;
  justify-content:space-between;gap:16px}
.mast .brand{font-family:var(--disp);font-weight:700;font-size:15px;letter-spacing:-.02em}
.mast .meta{font-size:12.5px;color:var(--ink60);font-variant-numeric:tabular-nums}

/* shell: sticky rail + paper column */
.shell{max-width:1180px;margin:0 auto;padding:0 28px;display:grid;
  grid-template-columns:var(--rail) minmax(0,1fr);gap:44px;align-items:start}
.rail{position:sticky;top:76px;padding:40px 0;font-size:13.5px}
.rail ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.rail a{display:grid;grid-template-columns:18px 1fr;gap:9px;padding:6px 8px;border-radius:var(--r);
  color:var(--ink60);line-height:1.35}
.rail a:hover{background:var(--sunk);color:var(--ink)}
.rail a.on{color:var(--ink);font-weight:600;background:var(--sunk)}
.rail .n{font-variant-numeric:tabular-nums;color:var(--ink40)}
.rail a.on .n{color:var(--green)}

.paper{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(28px,3.4vw,52px);margin:28px 0 56px;max-width:var(--col)}
.read{max-width:640px}
section{padding-top:46px;scroll-margin-top:84px}
section:first-of-type{padding-top:0}
.lab{font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink40);font-weight:600}
.stack{display:flex;flex-direction:column}
.g6{gap:6px}.g10{gap:10px}.g14{gap:14px}.g20{gap:20px}.g28{gap:28px}

/* hero */
.answer{font-size:19px;line-height:1.52;letter-spacing:-.012em;color:var(--ink);font-weight:450}
.byline{font-size:13px;color:var(--ink60);border-top:1px solid var(--line);padding-top:12px;
  display:flex;flex-wrap:wrap;gap:4px 14px}
.byline b{font-weight:600;color:var(--ink80)}
.disc{font-size:12.8px;color:var(--ink60);line-height:1.55;max-width:640px}

/* shortlist */
.short{border-top:1px solid var(--line)}
.short-row{display:grid;grid-template-columns:26px 128px minmax(0,1fr);gap:16px;align-items:center;
  padding:11px 0;border-bottom:1px solid var(--line)}
.short-row .n{font-family:var(--disp);font-weight:700;font-size:15px;font-variant-numeric:tabular-nums}
.short-row .v{font-size:14px;color:var(--ink80)}
.short-row .v b{font-weight:600;color:var(--ink)}

/* logo */
.logo{height:26px;display:flex;align-items:center;justify-content:flex-start}
.logo img{max-height:19px;max-width:118px;object-fit:contain;object-position:left center;
  filter:grayscale(1) brightness(0) opacity(.74)}
.logo .lm{width:22px;height:22px;border-radius:2px;background:var(--sunk);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-weight:700;
  font-size:11px;color:var(--ink60)}

/* tables */
.tw{overflow-x:auto;margin-top:4px}
table{border-collapse:collapse;width:100%;font-size:14px;min-width:560px}
th{text-align:left;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink40);
  font-weight:600;padding:0 14px 9px 0;border-bottom:2px solid var(--ink)}
td{padding:12px 14px 12px 0;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink80)}
td:first-child{color:var(--ink);font-weight:600;width:26%}
tr:last-child td{border-bottom:0}

/* ranking */
.rank{border-bottom:1px solid var(--line);padding:26px 0;display:grid;
  grid-template-columns:30px minmax(0,1fr);gap:18px}
.rank:first-of-type{border-top:1px solid var(--line)}
.rank .n{font-family:var(--disp);font-size:19px;font-weight:700;font-variant-numeric:tabular-nums;
  color:var(--ink);line-height:1.5}
.rank .hd{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 12px;margin-bottom:3px}
.rank h3{margin:0}
.rank .bf{font-size:13px;color:var(--ink60);font-weight:500}
.rank .lead{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--green);font-weight:700}
.rank p{color:var(--ink80);margin-top:9px;font-size:15.5px}
.rank .src{font-size:12.5px;color:var(--ink40);margin-top:8px}

/* faq */
.faq{border-bottom:1px solid var(--line);padding:18px 0}
.faq:first-of-type{border-top:1px solid var(--line)}
.faq h3{font-size:16.5px;margin-bottom:6px}
.faq p{color:var(--ink80);font-size:15.5px}

.prose p+p{margin-top:14px}
.prose{font-size:16.5px}

footer{border-top:1px solid var(--line);background:var(--ground)}
.foot-i{max-width:1180px;margin:0 auto;padding:36px 28px 60px;font-size:13.5px;color:var(--ink60);
  display:flex;flex-direction:column;gap:12px;max-width:900px}
.vlist{display:flex;flex-wrap:wrap;gap:6px 18px}

@media (max-width:940px){
  .shell{grid-template-columns:1fr;gap:0}
  .rail{position:static;padding:22px 0 0}
  .rail ol{flex-direction:row;flex-wrap:wrap}
  .paper{margin:16px 0 40px;padding:24px}
  .short-row{grid-template-columns:22px minmax(0,1fr);gap:12px}
  .short-row .logo{display:none}
}