/* ==========================================================================
   GROUNDBENCH — vector-lab theme
   box = amber · reference contour = mint · model prediction = coral
   ========================================================================== */

:root{
  --bg:#07090B; --bg-2:#0B0F12; --panel:#0F1418; --panel-2:#131A1F;
  --line:#1B242B; --line-2:#26323A;
  --ink:#EDF3F6; --ink-2:#C3D0D8; --muted:#8A99A4; --dim:#5D6C77;
  --gold:#E8B84B; --ref:#4DE3C1; --pred:#FF6B57; --box:#FFC24B; --blue:#8AB4FF;
  --ref-dim:rgba(77,227,193,.13); --pred-dim:rgba(255,107,87,.13); --box-dim:rgba(255,194,75,.10);
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,"Noto Sans SC",monospace;
  --disp:"Space Grotesk","Noto Sans SC",system-ui,sans-serif;
  --serif:"Newsreader","Noto Sans SC",Georgia,serif;
  --pad:clamp(20px,4vw,64px);
  --maxw:1280px;
  --r:3px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--serif);font-size:17.5px;line-height:1.68;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.34;mask-image:radial-gradient(ellipse 90% 60% at 50% 0%,#000 0%,transparent 78%)}
img{max-width:100%;display:block}
a{color:var(--ref);text-decoration:none;transition:color .18s}
a:hover{color:#8CF2DA}
::selection{background:rgba(77,227,193,.26);color:#fff}
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;letter-spacing:-.02em;line-height:1.08;margin:0}
p{margin:0 0 1.05em;text-wrap:pretty}
code,kbd{font-family:var(--mono);font-size:.86em}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad);position:relative;z-index:1}
.narrow{max-width:74ch}

/* ============================== NAV ====================================== */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;backdrop-filter:blur(14px);background:rgba(7,9,11,.78);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);height:64px;display:flex;align-items:center;gap:clamp(8px,1.6vw,26px);min-width:0}
.nav-in>*{min-width:0}
.brand{display:flex;align-items:center;gap:9px;font-family:var(--disp);font-size:15px;letter-spacing:-.01em;color:var(--ink);white-space:nowrap}
.brand:hover{color:var(--ink)}
.brand b{font-weight:700}
.brand .wm{display:inline-flex}
.brand span{font-weight:400;color:var(--muted)}
.brand-glyph{width:18px;height:18px;flex:none}
.nav-links{display:flex;align-items:center;gap:2px;margin-left:auto;list-style:none;padding:0}
.nav-links a{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.075em;text-transform:uppercase;color:var(--muted);padding:7px clamp(7px,.9vw,11px);border-radius:var(--r);transition:color .16s,background .16s;display:block;white-space:nowrap}
.nav-links a:hover{color:var(--ink);background:var(--panel-2)}
.nav-links a.on{color:var(--ref);background:var(--ref-dim)}
.nav-icons{display:flex;gap:4px;padding-left:8px;border-left:1px solid var(--line);margin-left:4px;flex:none}
.nav-icons a{width:30px;height:30px;display:grid;place-items:center;color:var(--muted);border-radius:var(--r);transition:.16s}
.nav-icons a:hover{color:var(--ink);background:var(--panel-2)}
.nav-icons svg{width:15px;height:15px}
.nav-burger{display:none;margin-left:auto;background:none;border:1px solid var(--line);color:var(--ink);border-radius:var(--r);width:34px;height:30px;cursor:pointer;font-size:13px}
.lang{display:flex;gap:2px;border:1px solid var(--line-2);border-radius:var(--r);padding:2px;flex:none}
.lang-btn{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.05em;background:none;border:0;color:var(--muted);padding:4px 8px;border-radius:2px;cursor:pointer;transition:.15s;line-height:1.3}
.lang-btn:hover{color:var(--ink)}
.lang-btn.on{background:var(--ref);color:#04120E}
body.zh{font-family:"Noto Sans SC",system-ui,sans-serif;font-size:16px;line-height:1.85}
body.zh .hero-lede,body.zh .sdek{font-size:15.5px}
body.zh h1,body.zh h2,body.zh h3,body.zh h4{letter-spacing:-.005em;font-weight:700}
body.zh .hero h1{letter-spacing:-.035em}
body.zh .fcard p,body.zh .callout{font-size:14.5px}

/* ============================== HERO ===================================== */
.hero{padding:132px 0 clamp(56px,7vw,96px);position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:clamp(28px,4.4vw,66px);align-items:center}
.eyebrow{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--dim);display:flex;align-items:center;gap:10px;margin-bottom:24px}
.eyebrow::after{content:"";flex:1;height:1px;background:var(--line-2)}
.eyebrow .tick{color:var(--ref)}
.hero h1{font-size:clamp(40px,6.6vw,80px);line-height:.94;letter-spacing:-.035em;margin-bottom:20px}
.hero h1 .l1{display:block;color:var(--ink-2);font-weight:400}
.hero h1 .l2{display:block;color:var(--ink)}
.hero h1 .l2 em{font-style:normal;color:var(--ref)}
.hero-sub{font-family:var(--disp);font-weight:500;font-size:clamp(17px,2vw,22px);line-height:1.34;letter-spacing:-.015em;color:var(--ink-2);max-width:26ch;margin:0 0 22px}
.hero-lede{font-size:16.5px;color:var(--muted);max-width:52ch;margin-bottom:28px}
.hero-lede strong{color:var(--ink-2);font-weight:600}
.authors{font-family:var(--mono);font-size:11.5px;letter-spacing:.03em;color:var(--dim);margin-bottom:26px;line-height:1.9}
.authors b{color:var(--ink-2);font-weight:500}

.btnrow{display:flex;flex-wrap:wrap;gap:9px}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;padding:10px 17px;border:1px solid var(--line-2);border-radius:var(--r);color:var(--ink-2);background:var(--panel);transition:.18s}
.btn:hover{color:var(--ink);border-color:var(--dim);background:var(--panel-2);transform:translateY(-1px)}
.btn svg{width:13px;height:13px;flex:none}
.btn.hi{background:var(--ref);border-color:var(--ref);color:#04120E}
.btn.hi:hover{background:#6DEDCE;border-color:#6DEDCE;color:#04120E}

/* hero figure */
.stage{position:relative;border:1px solid var(--line);background:linear-gradient(180deg,var(--panel) 0%,var(--bg-2) 100%);border-radius:var(--r);overflow:hidden}
.stage canvas{display:block;width:100%;height:400px}
#hero-canvas{height:460px}#gap-canvas{height:400px}#algo-canvas{height:360px}
#curve-canvas{display:block;width:100%;height:300px}
.stage-hud{position:absolute;inset:auto 0 0 0;display:flex;justify-content:space-between;align-items:flex-end;gap:12px;padding:12px 14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);pointer-events:none;white-space:nowrap}
.stage-tag{position:absolute;top:12px;left:14px;right:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none}
.corner{position:absolute;width:9px;height:9px;border:1px solid var(--line-2)}
.corner.tl{top:7px;left:7px;border-right:0;border-bottom:0}
.corner.tr{top:7px;right:7px;border-left:0;border-bottom:0}
.corner.bl{bottom:7px;left:7px;border-right:0;border-top:0}
.corner.br{bottom:7px;right:7px;border-left:0;border-top:0}
.legend{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:12px;font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.legend span{white-space:nowrap}
.legend i{display:inline-block;width:14px;height:0;border-top:2px solid;margin-right:7px;vertical-align:middle}

/* ============================== STAT BAR ================================= */
.statbar{border-block:1px solid var(--line);background:var(--bg-2)}
.statbar-in{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px 0;border-left:1px solid var(--line);padding-left:22px}
.stat:first-child{border-left:0;padding-left:0}
.stat .v{font-family:var(--disp);font-weight:700;font-size:clamp(26px,3.2vw,38px);letter-spacing:-.03em;line-height:1;color:var(--ink)}
.stat .v small{font-size:.5em;font-weight:500;color:var(--dim);letter-spacing:0}
.stat .k{font-family:var(--mono);font-size:10.5px;letter-spacing:.11em;text-transform:uppercase;color:var(--dim);margin-top:9px}
.stat.hi .v{color:var(--ref)}
.stat.lo .v{color:var(--pred)}

/* ============================== SECTIONS ================================= */
section.blk{padding:clamp(64px,8vw,112px) 0;position:relative}
section.blk+section.blk{border-top:1px solid var(--line)}
.shead{display:flex;align-items:baseline;gap:16px;margin-bottom:12px;flex-wrap:wrap}
.shead .snum{flex:none;font-size:clamp(26px,3.6vw,42px);letter-spacing:-.01em}
.shead h2{flex:1 1 340px;min-width:0}
.snum{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--ref)}
.shead h2{font-size:clamp(26px,3.6vw,42px);letter-spacing:-.03em}
.sdek{font-size:17px;color:var(--muted);max-width:72ch;margin-bottom:clamp(30px,4vw,48px)}
.sdek strong{color:var(--ink-2);font-weight:600}
h3.sub{font-family:var(--disp);font-size:19px;font-weight:600;letter-spacing:-.015em;margin:0 0 6px}
.lbl{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);white-space:nowrap}

/* ============================== PANELS =================================== */
.panel{border:1px solid var(--line);background:var(--panel);border-radius:var(--r);position:relative}
.panel-pad{padding:clamp(18px,2.4vw,28px)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2.2vw,28px)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.8vw,20px)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(12px,1.6vw,18px)}

.fcard{border:1px solid var(--line);background:var(--panel);border-radius:var(--r);padding:22px;position:relative;transition:border-color .2s,background .2s}
.fcard:hover{border-color:var(--line-2);background:var(--panel-2)}
.fcard .n{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--ref);margin-bottom:14px;display:block}
.fcard h4{font-family:var(--disp);font-size:16.5px;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}
.fcard p{font-size:14.5px;line-height:1.6;color:var(--muted);margin:0}
.fcard p+p{margin-top:.7em}

/* two-column figure + note */
.figrow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(18px,2.6vw,34px);align-items:center}
.figrow.even{align-items:stretch}
.figrow.even>*{display:flex;flex-direction:column}
.figrow.even>*>.panel,.figrow.even>.panel{flex:1}
.figrow.even .chartbody{flex:1;display:flex;flex-direction:column;justify-content:center;min-height:330px}
/* §02 — four cards share one row, the two panels beneath share the next, so
   each pair is equal by construction rather than by hand-matched heights. */
.s2row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.s2row>:nth-child(1){grid-area:1/1}
.s2row>:nth-child(2){grid-area:1/2}
.s2row>:nth-child(3){grid-area:2/1/auto/span 2}
.s2row>:nth-child(4){grid-area:1/3}
.s2row>:nth-child(5){grid-area:1/4}
.s2row>:nth-child(6){grid-area:2/3/auto/span 2}
.figcap{font-family:var(--mono);font-size:11px;line-height:1.7;letter-spacing:.03em;color:var(--dim);margin-top:12px}
.figcap b{color:var(--muted);font-weight:600}

/* control chips */
.chips{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chips .lbl{margin-right:6px}
.chip{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:6px 11px;border:1px solid var(--line-2);background:var(--panel);color:var(--muted);border-radius:var(--r);cursor:pointer;transition:.15s}
.chip:hover{color:var(--ink);border-color:var(--dim)}
.chip.on{background:var(--ref);border-color:var(--ref);color:#04120E}
.chip.on:hover{color:#04120E}
.chiprow{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-bottom:22px}
.chipset{display:flex;flex-wrap:wrap;align-items:center;gap:6px;min-width:0}

.slider{-webkit-appearance:none;appearance:none;width:100%;height:2px;background:var(--line-2);outline:0;margin:18px 0 6px}
.slider::-webkit-slider-thumb{-webkit-appearance:none;width:15px;height:15px;border-radius:50%;background:var(--ref);cursor:pointer;border:3px solid var(--bg)}
.slider::-moz-range-thumb{width:15px;height:15px;border-radius:50%;background:var(--ref);cursor:pointer;border:3px solid var(--bg)}

/* ============================== TABLE ==================================== */
.tblwrap{border:1px solid var(--line);border-radius:var(--r);overflow-x:auto;background:var(--panel)}
table.gb{width:100%;border-collapse:collapse;font-family:var(--mono);font-size:14px}
table.gb th{text-align:right;padding:13px 14px;font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);border-bottom:1px solid var(--line-2);white-space:nowrap;background:var(--bg-2);position:sticky;top:0}
table.gb th:first-child,table.gb td:first-child{text-align:left;position:sticky;left:0;background:var(--panel);z-index:2}
table.gb th:first-child{background:var(--bg-2);z-index:3}
table.gb td{text-align:right;padding:12px 14px;border-bottom:1px solid var(--line);color:var(--ink-2);white-space:nowrap;font-variant-numeric:tabular-nums}
table.gb tbody tr:hover td{background:var(--panel-2)}
table.gb tbody tr:hover td:first-child{background:var(--panel-2)}
table.gb tr:last-child td{border-bottom:0}
table.gb .best{color:var(--ref);font-weight:700}
table.gb .second{color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-2)}
table.gb .par{color:var(--muted);font-size:.86em}
table.gb td.num{position:relative}
table.gb td.num .cb,table.gb td.num .cbp{position:absolute;left:0;bottom:0;height:2px;border-radius:1px;pointer-events:none}
table.gb td.num .cb{opacity:.62}
table.gb td.num .cbp{opacity:.2}
table.gb .mdl{display:flex;align-items:center;gap:9px}
table.gb .swatch{width:8px;height:8px;flex:none;border-radius:1px}
table.gb .vendor{color:var(--dim);font-size:11px;letter-spacing:.06em}
table.gb tr.grp td{background:var(--bg-2);color:var(--muted);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;padding:8px 13px;font-weight:600}
table.gb tr.grp td:first-child{background:var(--bg-2)}
table.gb tr.meanrow td{color:var(--muted);font-style:italic}

/* ============================== BARS ===================================== */
.bars{display:flex;flex-direction:column;gap:9px}
.bar{display:grid;grid-template-columns:132px minmax(0,1fr) 58px;align-items:center;gap:14px}
.bar .nm{font-family:var(--mono);font-size:11.5px;color:var(--muted);text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar .track{height:22px;background:var(--bg-2);border:1px solid var(--line);border-radius:2px;position:relative;overflow:hidden}
.bar .fill{position:absolute;inset:0 auto 0 0;border-radius:1px;transition:width .5s cubic-bezier(.16,1,.3,1)}
.bar .val{font-family:var(--mono);font-size:12.5px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.bar.muted .fill{opacity:.42}

/* grouped multi-series chart */
.gchart{display:grid;gap:20px}
.gchart.cols{grid-template-columns:repeat(auto-fit,minmax(252px,1fr));gap:20px 26px}
.gser .gf.ghost{opacity:.26}
.gcol{display:flex;flex-direction:column;gap:5px}
.gcol .gl{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:3px}
.gser{display:grid;grid-template-columns:96px minmax(0,1fr) 44px;align-items:center;gap:10px}
.gser .gn{font-family:var(--mono);font-size:10.5px;color:var(--muted);text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gser .gt{height:12px;background:var(--bg-2);border:1px solid var(--line);position:relative;overflow:hidden}
.gser .gf{position:absolute;inset:0 auto 0 0;transition:width .45s cubic-bezier(.16,1,.3,1)}
.gser .gv{font-family:var(--mono);font-size:11px;color:var(--ink-2);font-variant-numeric:tabular-nums}

/* line chart holder */
.linechart{width:100%;display:block}

/* ============================== CODE ===================================== */
.code{border:1px solid var(--line);background:var(--bg-2);border-radius:var(--r);position:relative;overflow:hidden}
.code-hd{display:flex;justify-content:space-between;align-items:center;padding:9px 14px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.code pre{margin:0;padding:16px 18px;overflow-x:auto;font-family:var(--mono);font-size:12.5px;line-height:1.75;color:var(--ink-2)}
.code .kw{color:var(--ref)}
.code .dim{color:var(--dim)}
.code .str{color:var(--box)}
.copy{font-family:var(--mono);font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;background:none;border:1px solid var(--line-2);color:var(--muted);padding:4px 10px;border-radius:var(--r);cursor:pointer;transition:.15s}
.copy:hover{color:var(--ink);border-color:var(--dim)}
.copy.done{color:var(--ref);border-color:var(--ref)}

/* algorithm box */
.algo{font-family:var(--mono);font-size:12.5px;line-height:1.85;color:var(--ink-2)}
.algo .ln{display:grid;grid-template-columns:22px 1fr;gap:10px}
.algo .ln>span:first-child{color:var(--dim)}
.algo .kw{color:var(--ref)}
.algo .cm{color:var(--dim)}

/* ============================== MISC ===================================== */
.callout{border:1px solid var(--line-2);border-left:2px solid var(--ref);background:var(--panel);padding:18px 22px;border-radius:var(--r);font-size:15.5px;color:var(--ink-2)}
.callout .big{font-family:var(--disp);font-weight:700;color:var(--ref);font-size:1.16em}
.callout.warn{border-left-color:var(--pred)}
.callout.warn .big{color:var(--pred)}

.kvs{display:grid;gap:0;font-family:var(--mono);font-size:12px}
.kv{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;border-bottom:1px solid var(--line)}
.kv .k{min-width:0}
.kv .v{white-space:nowrap;flex:none}
.kv:last-child{border-bottom:0}
.kv .k{color:var(--dim);letter-spacing:.04em}
.kv .v{color:var(--ink);font-variant-numeric:tabular-nums;text-align:right}

.pillrow{display:flex;flex-wrap:wrap;gap:7px}
.pill{font-family:var(--mono);font-size:11px;letter-spacing:.05em;padding:5px 10px;border:1px solid var(--line-2);border-radius:100px;color:var(--muted)}
.pill b{color:var(--ink);font-weight:600}

.note{font-family:var(--mono);font-size:11.5px;line-height:1.8;color:var(--dim)}
.note .sym{color:var(--muted)}

/* reveal — opt-in: without JS (or if the observer never fires) content stays visible */
.rv{opacity:1}
[hidden]{display:none!important}
html.reveal .rv{opacity:0;transform:translateY(14px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
html.reveal .rv.in{opacity:1;transform:none}

/* footer */
footer{border-top:1px solid var(--line);background:var(--bg-2);padding:20px 0}
.foot{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;font-family:var(--mono);font-size:11.5px;color:var(--dim);line-height:1.6}
.foot .fb{color:var(--ink-2);font-weight:600;letter-spacing:.01em}
.foot .fl{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0 auto 0 10px}
.foot a,.foot .fn{white-space:nowrap}
.foot .fn{color:var(--dim);opacity:.7}
.foot a{color:var(--muted)}
.foot a:hover{color:var(--ref)}

/* ============================== RESPONSIVE =============================== */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero h1{font-size:clamp(38px,9vw,62px)}
  .hero-sub,.hero-lede{max-width:none}
  .figrow{grid-template-columns:1fr}
  .grid4{grid-template-columns:repeat(2,1fr)}
  .s2row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .s2row>*{grid-area:auto}
  .s2row>.panel{grid-column:span 2}
}
@media (max-width:1000px){
  .nav-links{position:fixed;top:64px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:rgba(7,9,11,.97);border-bottom:1px solid var(--line);padding:8px var(--pad) 14px;display:none;max-height:calc(100vh - 64px);overflow-y:auto}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 4px;font-size:12.5px}
  .nav-burger{display:block}
  .nav-icons{margin-left:0}
}
@media (max-width:860px){
  .statbar-in{grid-template-columns:1fr 1fr}
  .stat{padding:20px 0 20px 18px}
  .stat:nth-child(odd){border-left:0;padding-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .grid2,.grid3{grid-template-columns:1fr}
  .s2row{grid-template-columns:minmax(0,1fr)}
  .s2row>.panel{grid-column:span 1}
  .bar{grid-template-columns:104px minmax(0,1fr) 48px}
  body{font-size:16.5px}
  #hero-canvas{height:340px}#gap-canvas{height:320px}#algo-canvas{height:300px}
}
@media (max-width:560px){
  .grid4{grid-template-columns:1fr}
  .gser{grid-template-columns:64px minmax(0,1fr) 40px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}


.btn.off{opacity:.52;cursor:default;pointer-events:none;border-style:dashed}
.foot .off,.off{color:var(--dim);opacity:.75;cursor:default}

.nav-links li:has(a.np){margin-left:0}
.nav-links a.np{color:var(--gold);font-weight:600}
.nav-links a.np:hover,.nav-links a.np.on{color:#F5D07C;background:rgba(232,184,75,.13)}

.ptgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px 16px;font-family:var(--mono);font-size:11.5px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.ptgrid span{display:flex;gap:9px;align-items:baseline;white-space:nowrap}
.ptgrid i{font-style:normal;color:var(--dim);font-size:10px}
.rawline{font-family:var(--mono);font-size:11px;line-height:1.7;color:var(--dim);word-break:break-all}
@media (max-width:560px){.ptgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}

.cardstrip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.scard{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:15px 15px 14px;display:flex;flex-direction:column;justify-content:space-between;gap:16px;min-height:112px;overflow:hidden}
.scard::before{content:"";position:absolute;top:0;left:0;width:26px;height:1px;background:var(--ref);opacity:.55}
.scard .k{font-family:var(--mono);font-size:10px;letter-spacing:.085em;text-transform:uppercase;color:var(--dim);line-height:1.7}
.scard .v{font-family:var(--mono);font-size:15px;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.3}
@media (max-width:1000px){.cardstrip{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:620px){.cardstrip{grid-template-columns:repeat(2,minmax(0,1fr))}.scard{min-height:98px}}