:root{
  --bg:#FFFFFF; --bg2:#F4F4F2; --ink:#0B0B0A; --mid:#5C5C58;
  --mute:#9A9A94; --line:#E3E3DF; --mx:clamp(20px,5vw,80px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);
  font-family:"Inter Tight",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16.5px;line-height:1.5;letter-spacing:-.011em;
  font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:2px solid var(--ink);outline-offset:4px;border-radius:4px}
section{padding:clamp(56px,8vw,130px) var(--mx)}
.xl{font-weight:600;letter-spacing:-.045em;line-height:.94}
.num{font-weight:600;letter-spacing:-.04em}

/* top bar */
.bar{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
     padding:26px var(--mx) 0;font-size:14.5px}
.bar .me{font-weight:600;letter-spacing:-.02em}
.bar nav{display:flex;gap:22px;color:var(--mid)}
.bar nav a:hover{color:var(--ink)}
.back{display:inline-block;margin-bottom:clamp(26px,3.4vw,46px);font-size:14.5px;color:var(--mid)}
.back:hover{color:var(--ink)}

/* hero */
.hero{padding:clamp(44px,7vw,100px) var(--mx) clamp(34px,4.5vw,60px)}
.heroGrid{display:grid;gap:clamp(34px,5vw,70px)}
@media(min-width:1000px){.heroGrid{grid-template-columns:1fr 1.05fr;align-items:start}}
h1{font-size:clamp(46px,9.2vw,124px);letter-spacing:-.05em}
.tag{margin-top:clamp(20px,2.6vw,34px);max-width:40ch;font-size:clamp(16px,1.3vw,18.5px);color:var(--mid)}
.pills{margin-top:clamp(24px,3vw,38px);display:flex;gap:11px;flex-wrap:wrap}
.pill{display:inline-block;border-radius:999px;padding:12px 24px;font-size:15px;font-weight:500;
      background:var(--ink);color:#fff;transition:opacity .15s}
.pill:hover{opacity:.82}
.pill.ghost{background:var(--bg2);color:var(--ink)}

/* hub list */
.ima{font-size:14.5px;color:var(--mute);margin-bottom:18px}
.cred{display:grid;gap:clamp(22px,2.8vw,34px)}
@media(min-width:560px){.cred{grid-template-columns:1fr 1fr}}
.cItem{display:block;padding:14px 16px 16px;margin:-14px -16px -16px;border-radius:14px;
       transition:background .14s}
.cItem:hover,.cItem:focus-visible{background:var(--bg2)}
.cItem h2{font-size:clamp(17px,1.5vw,19.5px);font-weight:600;letter-spacing:-.025em;
          margin-bottom:11px;display:flex;gap:9px;align-items:baseline}
.cItem h2 i{font-style:normal;color:var(--mute);font-weight:500}
.cItem h2 u{text-decoration:none;border-bottom:1.5px solid var(--line)}
.cItem:hover h2 u{border-bottom-color:var(--ink)}
.cItem h2 em{font-style:normal;color:var(--mute);font-weight:400;font-size:14px}
.cItem ul{list-style:none;display:grid;gap:7px}
.cItem li{font-size:15.5px;color:var(--mid);display:flex;gap:9px;align-items:baseline}
.cItem li b{color:var(--ink);font-weight:600;min-width:62px;letter-spacing:-.025em}

/* portrait */
.pwrap{padding:0 var(--mx) clamp(54px,8vw,120px)}
.portrait{border-radius:22px;overflow:hidden;background:var(--bg2);aspect-ratio:16/9}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait.empty{display:flex;align-items:center;justify-content:center;border:1px dashed var(--mute)}
.slot{text-align:center;font-size:14px;color:var(--mute);line-height:1.6;padding:24px}
.slot b{display:block;color:var(--ink);font-weight:600;margin-bottom:5px}

/* sections */
.alt{background:var(--bg2)}
.sTitle{font-size:clamp(38px,7.4vw,104px);letter-spacing:-.05em;text-transform:uppercase;
        font-weight:600;line-height:.92}
.sMeta{margin-top:14px;font-size:15px;color:var(--mute);max-width:52ch}

/* ledger */
.ledger{margin-top:clamp(32px,4.4vw,62px);display:grid;gap:0}
@media(min-width:680px){.ledger{grid-template-columns:repeat(4,1fr);gap:clamp(18px,2.4vw,36px)}}
.ledger.three{grid-template-columns:1fr}
@media(min-width:680px){.ledger.three{grid-template-columns:repeat(3,1fr)}}
.li{padding:20px 0;border-top:1px solid var(--line)}
@media(min-width:680px){.li{padding:22px 0 0}}
.li .v{display:block;font-size:clamp(34px,4.6vw,58px);line-height:1}
.li .k{display:block;margin-top:10px;font-size:14.5px;font-weight:500}
.li .d{display:block;margin-top:5px;font-size:14px;color:var(--mute);line-height:1.45}

/* figures */
figure{margin-top:clamp(30px,4vw,56px)}
.shot{border-radius:18px;overflow:hidden;background:#fff;border:1px solid var(--line)}
.shot img{width:100%}
.shotEmpty{border-radius:18px;border:1px dashed var(--mute);background:var(--bg2);
           min-height:230px;display:flex;align-items:center;justify-content:center}
figcaption{margin-top:13px;font-size:14.5px;color:var(--mute);max-width:64ch}
figcaption b{color:var(--ink);font-weight:500}
.caveat{margin-top:clamp(26px,3.2vw,44px);max-width:62ch;font-size:15.5px;color:var(--mid)}
.caveat b{color:var(--ink);font-weight:600}
.caveat a{text-decoration:underline}

/* thumbs */
.labelRow{display:flex;justify-content:space-between;align-items:baseline;gap:18px;flex-wrap:wrap}
.label{font-size:clamp(19px,2vw,26px);font-weight:600;letter-spacing:-.03em}
.labelRow .r{font-size:clamp(19px,2vw,26px);font-weight:500;color:var(--mute);letter-spacing:-.03em}
.thumbs{margin-top:clamp(24px,3vw,40px);display:grid;gap:clamp(14px,1.8vw,24px);
        grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.th{display:flex;flex-direction:column;gap:7px;border:1px solid var(--line);border-radius:16px;
     padding:20px 18px 18px;transition:background .14s,border-color .14s}
.th:hover,.th:focus-visible{background:var(--bg2);border-color:var(--ink)}
.th .c{font-size:clamp(28px,3.4vw,40px);font-weight:600;letter-spacing:-.045em;line-height:1;
       font-variant-numeric:tabular-nums}
.th .n{font-size:15px;color:var(--mid);display:flex;justify-content:space-between;gap:10px;
       margin-top:auto}
.th .n em{font-style:normal;color:var(--mute)}
.th:hover .n em{color:var(--ink)}

/* steps */
.steps{margin-top:clamp(28px,3.6vw,52px)}
.st{border-top:1px solid var(--line);padding:clamp(20px,2.6vw,30px) 0;display:grid;gap:8px}
@media(min-width:860px){.st{grid-template-columns:54px 210px 1fr;gap:clamp(18px,2.6vw,40px);align-items:baseline}}
.st .i{font-size:14.5px;color:var(--mute);font-weight:500}
.st h3{font-size:18px;font-weight:600;letter-spacing:-.025em}
.st p{font-size:15.5px;color:var(--mid);max-width:54ch}

/* close + footer */
.close h2{font-size:clamp(32px,5.6vw,78px);letter-spacing:-.05em;font-weight:600;
          line-height:.98;max-width:16ch}
.close p{margin-top:22px;font-size:17px;color:var(--mid);max-width:52ch}
footer{border-top:1px solid var(--line);padding:24px var(--mx) 40px;display:flex;
       justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--mute)}
footer a:hover{color:var(--ink)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* chart */
.chartWrap{border:1px solid var(--line);border-radius:18px;padding:22px 20px 16px;background:#fff}
.chart{width:100%;height:auto;display:block;overflow:visible}
.chart .gl{stroke:var(--line);stroke-width:1}
.chart .ln{fill:none;stroke:var(--ink);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round}
.chart .mk{stroke:var(--mute);stroke-width:1;stroke-dasharray:3 4}
.chart .dot{fill:var(--ink)}
.chart .yl{fill:var(--mute);font-size:13px;text-anchor:end;font-variant-numeric:tabular-nums}
.chart .xl{fill:var(--mute);font-size:13px;text-anchor:middle}
.chart .an{fill:var(--mid);font-size:14px}
.chart .an.end{text-anchor:end}
.chart .anb{fill:var(--ink);font-weight:600;font-variant-numeric:tabular-nums}