:root{
  --paper:#f3eee4; --card:#fbf8f2; --sunk:#eae3d5; --ink:#191612; --muted:#6d6455;
  --rule:#dcd2c0; --rule2:#c9bda6;
  --in:#1d5450; --out:#9d917c; --ro:#a8501e; --gold:#8a6b1f;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --max:76rem; --read:38rem;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#131110; --card:#1c1a17; --sunk:#0d0c0b; --ink:#ece5d8; --muted:#9a9082;
  --rule:#332e28; --rule2:#4a4239; --in:#5fb3aa; --out:#6a6255; --ro:#e08a4e; --gold:#c9a13f;}}
:root[data-theme="dark"]{
  --paper:#131110; --card:#1c1a17; --sunk:#0d0c0b; --ink:#ece5d8; --muted:#9a9082;
  --rule:#332e28; --rule2:#4a4239; --in:#5fb3aa; --out:#6a6255; --ro:#e08a4e; --gold:#c9a13f;}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);
  font-size:1.0625rem;line-height:1.62;font-synthesis-weight:none}
img,svg{max-width:100%}
a{color:inherit;text-underline-offset:.18em;text-decoration-thickness:.06em}
a:hover{color:var(--ro)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
.col{max-width:var(--read)}
h1,h2,h3,h4{font-weight:600;line-height:1.16;letter-spacing:-.012em;margin:0}
.num,.ui{font-family:var(--sans);font-feature-settings:"tnum" 1}

/* header */
.top{border-bottom:1px solid var(--rule);position:sticky;top:0;z-index:40;
  background:color-mix(in srgb,var(--paper) 92%,transparent);backdrop-filter:blur(8px)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding-top:.5rem;padding-bottom:.5rem}
.top a{font-family:var(--sans);font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;
  color:var(--muted);text-decoration:none}
.top a:hover{color:var(--ink)}
.top nav{display:flex;gap:1rem;align-items:center}

/* hero */
.hero{padding:clamp(2.5rem,7vw,5rem) 0 2rem;border-bottom:1px solid var(--rule)}
.kicker{font-family:var(--sans);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);margin:0 0 1.1rem}
h1{font-size:clamp(2.35rem,6.4vw,4.35rem);letter-spacing:-.026em;text-wrap:balance}
.deck{font-size:clamp(1.1rem,2.3vw,1.32rem);color:var(--ink);margin:1.35rem 0 0;max-width:44rem;text-wrap:pretty}
.deck b{font-weight:600}
.byline{font-family:var(--sans);font-size:.78rem;color:var(--muted);margin-top:1.6rem}

.heromap{margin:2.4rem 0 0;padding:0}
.heromap svg{display:block;width:100%;height:auto;background:var(--sunk);padding:.4rem}
.heromap figcaption{margin-top:.7rem;max-width:46rem}
.heromap circle.b{r:2.8px}.heromap circle.c{r:5px}.heromap circle.ro{r:6.5px}
@media (max-width:900px){.heromap circle.b{r:4.6px}.heromap circle.c{r:8px}.heromap circle.ro{r:10px}}
@media (max-width:600px){.heromap circle.b{r:6px}.heromap circle.c{r:11px}.heromap circle.ro{r:13px}}
@media (max-width:600px){.heromap{margin-top:1.6rem}.heromap figcaption{font-size:.78rem}}

/* number strip */
.strip{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);
  border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin-top:2rem}
.strip>div{background:var(--paper);padding:1.15rem 1.1rem}
.strip .n{font-family:var(--sans);font-weight:700;font-size:clamp(1.7rem,4.4vw,2.5rem);
  letter-spacing:-.03em;line-height:1;display:block}
.strip .l{font-family:var(--sans);font-size:.78rem;color:var(--muted);margin-top:.5rem;display:block;line-height:1.35}
.strip .a{color:var(--in)}.strip .b{color:var(--ro)}

section{padding:clamp(3rem,7vw,5.5rem) 0;border-bottom:1px solid var(--rule)}
section>.wrap>h2{font-size:clamp(1.6rem,3.6vw,2.3rem);max-width:32rem;text-wrap:balance}
.lede{color:var(--muted);font-family:var(--sans);font-size:.8rem;letter-spacing:.14em;
  text-transform:uppercase;margin:0 0 .9rem}
p{margin:1.05em 0}
.col p:first-of-type{margin-top:1.4rem}
figcaption,.note{font-family:var(--sans);font-size:.82rem;line-height:1.5;color:var(--muted)}
.note{margin-top:1rem;padding-left:.85rem;border-left:2px solid var(--rule2)}
mark{background:none;color:var(--ro);font-weight:600}
.big{font-family:var(--sans);font-weight:700;letter-spacing:-.02em}

/* sieve */
.sieve{display:grid;grid-template-columns:minmax(0,1fr) 29rem;gap:2rem;align-items:start;margin-top:2rem}
@media (max-width:900px){
  .sieve{display:flex;flex-direction:column-reverse;gap:1.4rem}
  .stage{position:sticky;top:2.9rem;z-index:20;box-shadow:0 8px 20px rgba(0,0,0,.07)}
  .stage .survivors{max-height:5.2rem}
  .counter{font-size:2rem}
}
.stage{position:sticky;top:3.6rem;background:var(--card);border:1px solid var(--rule);border-radius:2px}

.stage-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;
  padding:.9rem 1rem;border-bottom:1px solid var(--rule)}
.counter{font-family:var(--sans);font-weight:700;font-size:2.6rem;letter-spacing:-.035em;line-height:1;color:var(--in)}
.counter small{font-size:.9rem;font-weight:400;color:var(--muted);letter-spacing:0}
.modes{display:flex;gap:0}
.modes button{font-family:var(--sans);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;
  padding:.4rem .7rem;background:none;border:1px solid var(--rule2);color:var(--muted);cursor:pointer}
.modes button+button{border-left:none}
.modes button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
#field{display:block;width:100%;height:auto;background:var(--sunk)}
.field-wrap{padding:.5rem}
.survivors{padding:.85rem 1rem;border-top:1px solid var(--rule);font-family:var(--sans);font-size:.82rem;
  max-height:13rem;overflow:auto;line-height:1.55}
.survivors b{font-weight:600}
.survivors .s{display:inline-block;margin-right:.4rem}
.survivors .s.ro{color:var(--ro);font-weight:600}
.qlab{display:block;color:var(--muted)}
.undet{margin-top:.6rem}
.undet summary{cursor:pointer;display:flex;align-items:center;gap:.45rem;font-weight:600;color:var(--ink);
  list-style:none;padding:.3rem 0}
.undet summary::-webkit-details-marker{display:none}
.undet summary::after{content:"+";margin-left:auto;color:var(--muted);font-weight:400}
.undet[open] summary::after{content:"−"}
.undet summary:hover{color:var(--gold)}
.undet .dot{width:.6rem;height:.6rem;border-radius:50%;background:var(--gold);flex:none}
.undet .qnote{margin:.2rem 0 .6rem;color:var(--muted);font-size:.78rem;line-height:1.45}
.undet ul{list-style:none;margin:0;padding:0;border-top:1px solid var(--rule)}
.undet li{display:flex;justify-content:space-between;gap:1rem;padding:.32rem 0;border-bottom:1px solid var(--rule)}
.undet li em{font-style:normal;color:var(--muted)}
.undet li .cv{color:var(--muted);font-variant-numeric:tabular-nums;flex:none}
.undet li.ro span:first-child{color:var(--ro);font-weight:600}

.qs{display:flex;flex-direction:column;gap:0}
.qgroup{font-family:var(--sans);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);margin:1.6rem 0 .2rem;padding-bottom:.3rem}
.qgroup:first-child{margin-top:.4rem}
.q{border-top:1px solid var(--rule);padding:1rem 0}
.q:last-child{border-bottom:1px solid var(--rule)}
.q>h4{font-size:1.06rem;font-weight:600;display:flex;gap:.6rem;align-items:baseline}
.q>h4 i{font-family:var(--sans);font-style:normal;font-size:.7rem;color:var(--muted);
  letter-spacing:.06em;flex:none;padding-top:.2rem}
.opts{display:flex;flex-direction:column;gap:.15rem;margin-top:.65rem}
.opt{display:grid;grid-template-columns:1fr auto;gap:.75rem;align-items:center;width:100%;
  text-align:left;font-family:var(--sans);font-size:.85rem;line-height:1.4;padding:.42rem .55rem;
  background:none;border:1px solid transparent;color:var(--ink);cursor:pointer;border-radius:2px;position:relative}
.opt:hover{background:var(--sunk)}
.opt[aria-pressed="true"]{border-color:var(--in);background:color-mix(in srgb,var(--in) 9%,transparent)}
.opt .pc{font-variant-numeric:tabular-nums;color:var(--muted);font-size:.78rem;flex:none}
.opt[aria-pressed="true"] .pc{color:var(--in);font-weight:600}
.opt .bar{position:absolute;left:0;bottom:0;height:2px;background:var(--rule2);opacity:.75}
.opt[aria-pressed="true"] .bar{background:var(--in)}
.presets{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.6rem 0 .5rem}
.presets button{font-family:var(--sans);font-size:.78rem;padding:.45rem .8rem;background:var(--card);
  border:1px solid var(--rule2);color:var(--ink);cursor:pointer;border-radius:2px}
.presets button:hover{border-color:var(--ink)}
.presets button[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}

/* funnel */
.funnels{display:grid;grid-template-columns:1fr 1fr;gap:2rem;margin-top:2.4rem}
@media (max-width:760px){.funnels{grid-template-columns:1fr}}
.fun{border:1px solid var(--rule);background:var(--card);padding:1.1rem}
.fun h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.fun .tot{font-family:var(--sans);font-weight:700;font-size:2.2rem;letter-spacing:-.03em;line-height:1;margin:.5rem 0 1rem}
.step{display:grid;grid-template-columns:1fr 3.2rem;gap:.6rem;align-items:center;padding:.34rem 0;
  border-top:1px solid var(--rule);font-family:var(--sans);font-size:.8rem;line-height:1.35}
.step .v{font-variant-numeric:tabular-nums;text-align:right;font-weight:600}
.step .track{grid-column:1/-1;height:3px;background:var(--sunk);position:relative}
.step .track i{position:absolute;left:0;top:0;bottom:0;background:var(--rule2)}
.fun.a .tot,.fun.a .step .v{color:var(--in)}.fun.a .track i{background:var(--in)}
.fun.b .tot,.fun.b .step .v{color:var(--ro)}.fun.b .track i{background:var(--ro)}

/* tables */
.tbl-wrap{overflow-x:auto;margin-top:1.6rem;border:1px solid var(--rule)}
table{border-collapse:collapse;width:100%;font-family:var(--sans);font-size:.8rem}
th,td{text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--rule);white-space:nowrap}
thead th{position:sticky;top:0;background:var(--card);font-weight:600;font-size:.72rem;
  letter-spacing:.05em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--rule2)}
tbody tr:hover{background:var(--sunk)}
tr.hi td{background:color-mix(in srgb,var(--ro) 12%,transparent)}
tr.hi td:first-child{font-weight:700;color:var(--ro)}
td.y,td.n{font-variant-numeric:tabular-nums}
.chip{display:inline-block;width:.55rem;height:.55rem;border-radius:50%;background:var(--out)}
.chip.on{background:var(--in)}

/* club cards */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(13.5rem,1fr));gap:1px;
  background:var(--card);border:1px solid var(--rule);margin-top:1.8rem}
.cards>div{background:var(--card);padding:.9rem 1rem;box-shadow:0 0 0 1px var(--rule)}
.cards h4{font-size:1rem}
.cards .m{font-family:var(--sans);font-size:.76rem;color:var(--muted);margin-top:.3rem;line-height:1.45}
.cards>div.ro{background:color-mix(in srgb,var(--ro) 10%,var(--card))}
.cards>div.ro h4{color:var(--ro)}

/* histogram */
.hist{display:flex;align-items:flex-end;gap:3px;height:9rem;margin-top:1.8rem}
.hist>div{flex:1;background:var(--rule2);position:relative;min-height:2px}
.hist>div.big{background:var(--in)}
.hist>div span{position:absolute;bottom:-1.45rem;left:50%;transform:translateX(-50%);
  font-family:var(--sans);font-size:.66rem;color:var(--muted)}
.hist-x{margin-top:1.8rem;font-family:var(--sans);font-size:.76rem;color:var(--muted)}

/* atlas */
.search{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.6rem;align-items:center}
.search input,.search select{font-family:var(--sans);font-size:.85rem;padding:.5rem .7rem;
  border:1px solid var(--rule2);background:var(--card);color:var(--ink);border-radius:2px}
.search input{flex:1;min-width:12rem}
#atlasCount{font-family:var(--sans);font-size:.8rem;color:var(--muted)}
#more{font-family:var(--sans);font-size:.82rem;padding:.5rem 1rem;margin-top:1rem;
  background:var(--card);border:1px solid var(--rule2);color:var(--ink);cursor:pointer}

footer{padding:3rem 0 4rem;background:var(--sunk)}
footer h3{font-family:var(--sans);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted);margin:2rem 0 .8rem}
footer h3:first-child{margin-top:0}
footer ol{font-size:.9rem;line-height:1.55;padding-left:1.2rem;color:var(--muted)}
footer li{margin:.5rem 0}
footer a{color:var(--ink)}
.toplink{font-family:var(--sans);font-size:.82rem}
.noscript{padding:1rem;border:1px solid var(--ro);color:var(--ro);font-family:var(--sans);font-size:.85rem;margin-top:1.5rem}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}