/* Barrelmark — annual-report editorial. Cream paper, ink, one oil-brown accent. */
:root{
  --paper:#f3efe6; --paper2:#ebe5d8; --paper3:#e3dccb; --card:#f8f5ee;
  --ink:#1d1a16; --ink2:#4a443b; --ink3:#7a7264; --rule:rgba(29,26,22,.16); --rule2:rgba(29,26,22,.32);
  --oil:#6b4a2b; --oil2:#8a6a48; --oilsoft:rgba(107,74,43,.12);
  --neg:#7b3a2c; --pos:#3f5a3a;
  --serif:'Newsreader',Georgia,'Times New Roman',serif; --sans:'Inter Tight',system-ui,-apple-system,Segoe UI,sans-serif;
  --wrap:1240px; --ease:cubic-bezier(.2,.7,.1,1);
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.6 var(--sans);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;background-image:radial-gradient(rgba(29,26,22,.035) 1px,transparent 1px);background-size:3px 3px}
main,header,footer{position:relative;z-index:1}
a{color:inherit}
img,svg,canvas{display:block;max-width:100%}
code{font:500 .86em/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 40px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 14px;z-index:999}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--oil);outline-offset:3px;border-radius:1px}
.num{font-variant-numeric:tabular-nums lining-nums}
.small{font-size:13px;color:var(--ink3);line-height:1.5}
.muted{color:var(--ink3)}
.dot{display:inline-block;width:3px;height:3px;border-radius:50%;background:currentColor;opacity:.5;margin:0 10px;vertical-align:middle}
sup a{color:var(--oil);text-decoration:none;font-weight:600;font-size:.8em;padding:0 1px}

/* ---------- masthead ---------- */
.mast{position:sticky;top:0;z-index:50;background:rgba(243,239,230,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--rule)}
.mast__row{display:flex;align-items:center;gap:28px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand__mark{width:24px;height:24px}
.brand__mark path{fill:none;stroke:var(--ink);stroke-width:1.6;stroke-linejoin:round}
.brand__mark .bm-hoop{stroke:var(--oil)}
.brand__word{font:500 22px/1 var(--serif);letter-spacing:-.01em}
.mast__edition{margin:0;font:500 11px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);display:flex;align-items:center;white-space:nowrap}
.mast__edition b{color:var(--ink);font-weight:600;margin-left:4px}
.nav{margin-left:auto}
.nav__list{list-style:none;margin:0;padding:0;display:flex;gap:22px;align-items:center}
.nav__list a{font:500 13.5px/1 var(--sans);text-decoration:none;color:var(--ink2);padding:6px 0;background:linear-gradient(var(--oil),var(--oil)) 0 100%/0 1px no-repeat;transition:background-size .35s var(--ease),color .2s}
.nav__list a:hover{color:var(--ink);background-size:100% 1px}
.xlink svg{width:15px;height:15px;fill:var(--ink2)}
.nav__toggle{display:none;background:none;border:1px solid var(--rule2);width:38px;height:34px;border-radius:2px;cursor:pointer;position:relative}
.bars,.bars::before,.bars::after{position:absolute;left:10px;right:10px;height:1.5px;background:var(--ink);transition:transform .3s var(--ease)}
.bars{top:16px}.bars::before{content:"";left:0;right:0;top:-6px}.bars::after{content:"";left:0;right:0;top:6px}
.nav__toggle[aria-expanded="true"] .bars{background:transparent}
.nav__toggle[aria-expanded="true"] .bars::before{transform:translateY(6px) rotate(45deg)}
.nav__toggle[aria-expanded="true"] .bars::after{transform:translateY(-6px) rotate(-45deg)}
.wallet-slot{flex:none}

/* wallet */
.wb{position:relative}
.wb-btn{font:600 13px/1 var(--sans);letter-spacing:.01em;background:var(--ink);color:var(--paper);border:1px solid var(--ink);padding:11px 16px;border-radius:2px;cursor:pointer;transition:transform .15s var(--ease),background .2s;white-space:nowrap}
.wb-btn:hover{background:var(--oil);border-color:var(--oil)}
.wb-btn:active{transform:scale(.97)}
.wb-btn.is-on{background:transparent;color:var(--ink);border-color:var(--rule2)}
.wb-btn.is-on::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--pos);margin-right:8px;vertical-align:1px}
.wb-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:200;width:280px;max-width:calc(100vw - 24px);background:var(--card);border:1px solid var(--rule2);box-shadow:0 18px 40px -18px rgba(29,26,22,.35);padding:8px;animation:pop .22s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.wb-addr{font:500 12px/1.45 ui-monospace,Menlo,monospace;word-break:break-all;padding:8px 10px;color:var(--ink2);border-bottom:1px solid var(--rule)}
.wb-bal{font:500 20px/1.2 var(--serif);padding:10px;border-bottom:1px solid var(--rule)}
.wb-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;padding:10px;font:500 13.5px/1.2 var(--sans);color:var(--ink);text-decoration:none;cursor:pointer;border-radius:1px}
.wb-item:hover{background:var(--oilsoft)}
.wb-item img{width:18px;height:18px;border-radius:3px}
.wb-note{font-size:12px;color:var(--ink3);padding:8px 10px;line-height:1.45}

/* ---------- type ---------- */
.eyebrow,.kick{font:600 11px/1.3 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--oil);margin:0 0 18px}
.display{font:300 clamp(42px,6.2vw,88px)/.98 var(--serif);letter-spacing:-.025em;margin:0 0 28px}
.display em{font-style:italic;color:var(--oil)}
.h2{font:300 clamp(34px,4.4vw,58px)/1.02 var(--serif);letter-spacing:-.02em;margin:0 0 14px}
.h3{font:500 21px/1.25 var(--serif);margin:0 0 12px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.h-small{font:600 11px/1.3 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink3);margin:0 0 14px}
.lede{font:400 19px/1.55 var(--serif);color:var(--ink2);max-width:560px;margin:0 0 26px}
.tag{font:600 10px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--oil);border:1px solid var(--oil);padding:4px 6px;border-radius:1px}

/* split words */
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.split .wi{display:inline-block;transform:translateY(105%);transition:transform .9s var(--ease);transition-delay:calc(var(--i) * 55ms + 120ms)}
.is-ready .cover .split .wi,.split.in .wi{transform:none}
.ld{opacity:0;transform:translateY(14px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.is-ready .ld{opacity:1;transform:none}
.ld--1{transition-delay:.05s}.ld--3{transition-delay:.55s}.ld--4{transition-delay:.7s}.ld--5{transition-delay:.45s}.ld--6{transition-delay:.9s}.ld--7{transition-delay:1.02s}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.no-js .ld,.no-js .reveal{opacity:1;transform:none}
.no-js .split .wi{transform:none}

/* ---------- buttons, fields ---------- */
.btn{font:600 13.5px/1 var(--sans);background:var(--ink);color:var(--paper);border:1px solid var(--ink);padding:13px 20px;border-radius:2px;cursor:pointer;transition:transform .15s var(--ease),background .2s,border-color .2s;white-space:nowrap}
.btn:hover{background:var(--oil);border-color:var(--oil)}
.btn:active{transform:scale(.97)}
.btn:disabled{opacity:.4;cursor:not-allowed;transform:none}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--rule2)}
.btn--ghost:hover{background:var(--ink);color:var(--paper)}
.txtbtn{background:none;border:0;padding:4px 2px;font:600 12.5px/1 var(--sans);color:var(--oil);cursor:pointer;border-bottom:1px solid currentColor;transition:color .2s}
.txtbtn:hover{color:var(--ink)}
.arrow{font:500 15px/1 var(--sans);text-decoration:none;display:inline-flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid var(--ink)}
.arrow::after{content:"→";transition:transform .3s var(--ease)}
.arrow:hover::after{transform:translateX(4px)}
.arrow--quiet{border-color:var(--rule2);color:var(--ink2)}
.fld{display:flex;flex-direction:column;gap:6px;min-width:0}
.fld>span{font:600 10.5px/1.2 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);display:flex;justify-content:space-between;gap:8px}
.fld>span b{color:var(--ink);font:500 15px/1 var(--serif);letter-spacing:0;text-transform:none}
.fld input[type=text],.fld input[type=number],.fld select{font:500 14px/1.2 var(--sans);color:var(--ink);background:var(--card);border:1px solid var(--rule2);border-radius:2px;padding:11px 12px;width:100%;min-width:0;transition:border-color .2s,box-shadow .2s}
.fld input:focus,.fld select:focus{outline:none;border-color:var(--oil);box-shadow:0 0 0 3px var(--oilsoft)}
.fld--grow{flex:1}
.fld--s{width:180px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:24px;background:transparent;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:2px;background:linear-gradient(90deg,var(--oil) var(--p,50%),var(--rule2) var(--p,50%))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;background:var(--paper);border:2px solid var(--oil);margin-top:-7px;transition:transform .15s}
input[type=range]:active::-webkit-slider-thumb{transform:scale(1.2)}
input[type=range]::-moz-range-track{height:2px;background:var(--rule2)}
input[type=range]::-moz-range-thumb{width:14px;height:14px;border-radius:50%;background:var(--paper);border:2px solid var(--oil)}

/* ---------- cover ---------- */
.cover{padding-top:34px;padding-bottom:30px}
.cover__meta{display:flex;justify-content:space-between;gap:20px;font:600 11px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--ink3);border-top:2px solid var(--ink);border-bottom:1px solid var(--rule);padding:12px 0;margin-bottom:54px}
.cover__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:56px;align-items:start}
.cover__lede{padding-top:12px;min-width:0}
.cover__links{display:flex;gap:28px;flex-wrap:wrap;margin:0}
.ca-chip{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--rule2);padding:8px 12px;margin:0 0 22px;max-width:100%;background:var(--card)}
.ca-chip__lbl{font:600 10px/1 var(--sans);letter-spacing:.14em;color:var(--oil)}
.ca-chip__val{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;word-break:normal}

/* plate */
.plate{background:var(--card);border:1px solid var(--rule2);padding:18px 20px 16px;position:relative;min-width:0}
.plate::before{content:"";position:absolute;inset:5px;border:1px solid var(--rule);pointer-events:none}
.plate__head{display:flex;justify-content:space-between;gap:12px;font:600 10.5px/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ink3);border-bottom:1px solid var(--rule);padding-bottom:10px;margin-bottom:12px;position:relative}
.plate__head span:first-child{color:var(--oil)}
.plate__cap{font:italic 400 13.5px/1.5 var(--serif);color:var(--ink2);margin:10px 0 0;position:relative}
.plate__cap i{font-style:normal;font:600 10.5px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);margin-right:4px}
.plate__legend{display:flex;gap:18px;flex-wrap:wrap;font:500 12px/1 var(--sans);color:var(--ink2);margin-top:10px;position:relative}
.lg::before{content:"";display:inline-block;width:16px;height:2px;margin-right:7px;vertical-align:middle;background:var(--ink)}
.lg--b::before{background:var(--oil)}
.lg--g::before{height:8px;background:var(--oilsoft);border:1px solid rgba(107,74,43,.3)}
.plate--flat{padding:14px 16px 10px}

.hero-art{display:grid;grid-template-columns:132px minmax(0,1fr);gap:22px;align-items:stretch;position:relative}
.hero-barrel{width:100%;height:auto;align-self:center}
.hb-bg{fill:var(--paper2)}
.hb-fill{transform:translateY(100%);transition:transform 2.2s var(--ease) .9s}
.is-ready .hb-fill{transform:translateY(var(--lvl,38%))}
.hb-wave{fill:var(--oil);opacity:.85}
.hb-out{fill:none;stroke:var(--ink);stroke-width:2}
.hb-hoop{fill:none;stroke:var(--ink);stroke-width:1.2;opacity:.6}
.hb-lbl{font:600 10px var(--sans);letter-spacing:.1em;fill:var(--ink3);text-transform:uppercase}
.draw{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.8s var(--ease)}
.is-ready .hero-barrel .draw,.in .draw,.draw.in{stroke-dashoffset:0}
.hero-barrel .draw:nth-of-type(2){transition-delay:.5s}.hero-barrel .draw:nth-of-type(3){transition-delay:.62s}.hero-barrel .draw:nth-of-type(4){transition-delay:.74s}
.hero-chart{position:relative;height:380px;min-width:0}
.hero-chart canvas,.chart canvas{width:100%;height:100%}

/* numerals */
.numerals{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:56px 0 0;border-top:1px solid var(--ink)}
.numerals__i{padding:18px 22px 6px 0;border-right:1px solid var(--rule);min-width:0}
.numerals__i+.numerals__i{padding-left:22px}
.numerals__i:last-child{border-right:0}
.numerals dt{font:600 10.5px/1.3 var(--sans);letter-spacing:.13em;text-transform:uppercase;color:var(--ink3)}
.numerals dd{margin:0}
.big{font:300 clamp(40px,4.6vw,68px)/1.05 var(--serif);letter-spacing:-.02em;margin:8px 0 2px!important}
.sub{font-size:13px;color:var(--ink3);margin:0}
.up{color:var(--pos)}.down{color:var(--neg)}

/* contents */
.contents{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:70px;padding-top:80px;padding-bottom:90px}
.letter{font:400 20px/1.6 var(--serif);color:var(--ink2);margin:0 0 14px}
.letter::first-letter{font-size:3.4em;float:left;line-height:.85;margin:6px 10px 0 0;color:var(--oil);font-weight:300}
.sig{font:italic 400 16px var(--serif);color:var(--ink3);margin:0}
.toc{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.toc li{border-bottom:1px solid var(--rule)}
.toc a{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:14px;align-items:baseline;padding:15px 0;text-decoration:none;transition:padding .35s var(--ease),background .3s}
.toc a:hover{padding-left:10px;background:linear-gradient(90deg,var(--oilsoft),transparent)}
.toc__n{font:400 15px var(--serif);color:var(--oil)}
.toc__t{font:400 21px/1.25 var(--serif)}
.toc__p{font:600 10px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ink3)}

/* ---------- sections ---------- */
.sec{padding-top:100px;padding-bottom:100px}
.sec--rule{border-top:1px solid var(--rule)}
.sec--paper{background:var(--paper2);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.sec__head{display:grid;grid-template-columns:120px minmax(0,780px);gap:24px;margin-bottom:44px;align-items:start}
.sec__num{font:300 72px/0.9 var(--serif);color:var(--oil);margin:0;border-top:2px solid var(--ink);padding-top:12px}
.sec__note{font:400 18px/1.55 var(--serif);color:var(--ink2);margin:0;max-width:680px}
.status{font-size:13px;color:var(--ink3);margin:12px 0 0;min-height:1.4em}
.status.is-err{color:var(--neg)}

/* tabs */
.tool__bar{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-bottom:18px}
.tabs{position:relative;display:flex;flex-wrap:wrap;border-bottom:1px solid var(--rule2)}
.tab{position:relative;background:none;border:0;padding:12px 14px;font:500 14px/1 var(--sans);color:var(--ink3);cursor:pointer;transition:color .2s;white-space:nowrap}
.tab:hover{color:var(--ink)}
.tab.is-on{color:var(--ink)}
.tabs__ink{position:absolute;bottom:-1px;left:0;height:2px;width:0;background:var(--oil);transition:transform .45s var(--ease),width .45s var(--ease)}
.tabs--sm .tab{padding:12px 12px;font-size:13px}
.custom{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;margin:0 0 18px;padding:16px;border:1px dashed var(--rule2)}
.custom .fld:first-child{flex:1 1 320px}

.chart{position:relative;height:380px}
.chart--s{height:220px}
.strip{height:44px;margin-top:6px;position:relative}
.strip canvas{width:100%;height:100%}
.chart__tip{position:absolute;pointer-events:none;background:var(--ink);color:var(--paper);font:500 12px/1.45 var(--sans);padding:8px 10px;border-radius:2px;white-space:nowrap;transform:translate(-50%,-110%);z-index:3}
.chart__tip b{font-weight:600}
.shim{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:16px;padding:30px;pointer-events:none;transition:opacity .4s}
.shim span,.skel span,.hero-chart__shim span{display:block;height:12px;border-radius:2px;background:linear-gradient(90deg,var(--paper2) 25%,var(--paper3) 50%,var(--paper2) 75%);background-size:200% 100%;animation:shim 1.4s linear infinite}
.shim span:nth-child(2){width:70%}.shim span:nth-child(3){width:45%}
.hero-chart__shim{position:absolute;inset:auto 0 46% 0;padding:0 10px;transition:opacity .4s}
@keyframes shim{to{background-position:-200% 0}}
.shim.is-off,.hero-chart__shim.is-off{opacity:0}
.err{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:rgba(248,245,238,.94);text-align:center;padding:20px}
.err p{margin:0;color:var(--neg);font-size:14px;max-width:420px}

.figs{display:grid;grid-template-columns:1.5fr repeat(6,minmax(0,1fr));margin:22px 0 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule)}
.figs>div{padding:14px 14px 14px 0;min-width:0}
.figs>div+div{padding-left:14px;border-left:1px solid var(--rule)}
.figs dt{font:600 10px/1.3 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3)}
.figs dd{margin:6px 0 0;font:400 20px/1.15 var(--serif);overflow-wrap:anywhere}
.figs .big2{font:300 40px/1 var(--serif)}
.figs .sub{font:400 12px/1.4 var(--sans)}
.figs--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.figs--3>div:nth-child(4){border-left:0;padding-left:0}
.figs--3>div:nth-child(n+4){border-top:1px solid var(--rule)}
.flash{animation:flash 1.2s var(--ease)}
@keyframes flash{0%{background:var(--oilsoft)}100%{background:transparent}}

/* ledger tables */
.table-wrap{overflow-x:auto;min-width:0}
.ledger{width:100%;border-collapse:collapse;font-size:14px}
.ledger thead th{font:600 10px/1.3 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);text-align:left;padding:10px 10px 10px 0;border-top:2px solid var(--ink);border-bottom:1px solid var(--rule2);white-space:nowrap}
.ledger td,.ledger tbody th,.ledger tfoot th{padding:14px 10px 14px 0;border-bottom:1px solid var(--rule);vertical-align:middle;text-align:left}
.ledger tfoot th,.ledger tfoot td{border-top:2px solid var(--ink);border-bottom:0;font:500 18px var(--serif)}
.ledger .r{text-align:right}
.ledger tbody tr{transition:background .25s}
.ledger tbody tr:hover{background:rgba(107,74,43,.05)}
.ledger .mk{font:500 17px/1.2 var(--serif)}
.ledger .mk small{display:block;font:500 11px/1.2 var(--sans);color:var(--ink3);letter-spacing:.04em;margin-top:3px}
.ledger .numc{font:400 16px var(--serif);font-variant-numeric:tabular-nums}
.skel td{padding:16px 0}
.skel span{height:14px}
.spark{width:110px;height:30px}
.spark path{fill:none;stroke:var(--oil);stroke-width:1.4}

/* basis */
.basis{display:grid;grid-template-columns:300px minmax(0,1fr);gap:50px;align-items:start}
.basis__lead{border-top:2px solid var(--ink);padding-top:16px}
.mega{font:300 clamp(54px,6vw,92px)/1 var(--serif);letter-spacing:-.025em;margin:4px 0 6px}
.spread-art{width:100%;height:120px;margin:16px 0 8px;overflow:visible}
.spread-art path{fill:none;stroke-width:1.6}
.sa-a{stroke:var(--ink)}.sa-b{stroke:var(--oil)}

/* reserve */
.lookup{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;margin-bottom:30px}
.lookup .fld--grow{flex:1 1 380px}
.chips{display:flex;gap:8px;flex-wrap:wrap;width:100%}
.chip{font:500 12.5px/1 var(--sans);background:var(--card);border:1px solid var(--rule2);padding:8px 11px;border-radius:999px;cursor:pointer;color:var(--ink2);transition:border-color .2s,color .2s,transform .15s}
.chip:hover{border-color:var(--oil);color:var(--ink)}
.chip:active{transform:scale(.96)}
.chip--w{border-style:dashed}
.reserve{display:grid;grid-template-columns:320px minmax(0,1fr);gap:56px;align-items:start}
.reserve__grade{position:sticky;top:90px;min-width:0}
.grade{position:relative;width:200px;height:200px;margin:0 0 14px}
.grade svg{position:absolute;inset:0;transform:rotate(-90deg)}
.g-track{fill:none;stroke:var(--rule);stroke-width:6}
.g-arc{fill:none;stroke:var(--oil);stroke-width:6;stroke-dasharray:0 100;transition:stroke-dasharray 1.4s var(--ease)}
.grade__l{position:absolute;inset:0;margin:0;display:flex;align-items:center;justify-content:center;font:300 92px/1 var(--serif);padding-bottom:22px}
.grade__s{position:absolute;left:0;right:0;bottom:46px;margin:0;text-align:center;font:500 12px var(--sans);color:var(--ink3);letter-spacing:.06em}
.grade__name{font:500 20px/1.3 var(--serif);margin:0 0 14px;overflow-wrap:anywhere}
.mini{margin:0 0 20px;border-top:1px solid var(--ink)}
.mini>div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px solid var(--rule);min-width:0}
.mini dt{font:600 10px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);flex:none}
.mini dd{margin:0;font:400 15px/1.35 var(--serif);text-align:right;min-width:0;overflow-wrap:anywhere}
.file p{margin:8px 0 0}
.checks{list-style:none;margin:0 0 34px;padding:0;border-top:1px solid var(--ink)}
.checks li{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:12px;align-items:start;padding:13px 0;border-bottom:1px solid var(--rule);opacity:0;transform:translateX(-8px);animation:rowin .6s var(--ease) forwards;animation-delay:calc(var(--i,0) * 60ms)}
.checks li.skel{display:block;opacity:1;transform:none;animation:none}
@keyframes rowin{to{opacity:1;transform:none}}
.ck{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--rule2);display:flex;align-items:center;justify-content:center;margin-top:2px}
.ck svg{width:12px;height:12px;fill:none;stroke-width:2.2}
.ck--pass{border-color:var(--pos)}.ck--pass svg{stroke:var(--pos)}
.ck--note{border-color:var(--oil2)}.ck--note svg{stroke:var(--oil2)}
.ck--flag{border-color:var(--neg);background:rgba(123,58,44,.08)}.ck--flag svg{stroke:var(--neg)}
.ck__t{font:500 16px/1.35 var(--serif);margin:0}
.ck__d{font-size:13px;color:var(--ink3);margin:3px 0 0;line-height:1.5;overflow-wrap:anywhere}
.ck__w{font:600 10px/1 var(--sans);letter-spacing:.1em;color:var(--ink3);text-transform:uppercase;white-space:nowrap;padding-top:6px}
.checks--manual li{cursor:pointer}
.checks--manual input{position:absolute;opacity:0;pointer-events:none}
.checks--manual label{display:contents;cursor:pointer}
.box{width:20px;height:20px;border:1.5px solid var(--rule2);border-radius:2px;display:flex;align-items:center;justify-content:center;margin-top:2px;transition:background .2s,border-color .2s}
.box svg{width:12px;height:12px;fill:none;stroke:var(--paper);stroke-width:2.4;stroke-dasharray:20;stroke-dashoffset:20;transition:stroke-dashoffset .35s var(--ease)}
.checks--manual input:checked+.box{background:var(--oil);border-color:var(--oil)}
.checks--manual input:checked+.box svg{stroke-dashoffset:0}
.checks--manual input:focus-visible+.box{outline:2px solid var(--oil);outline-offset:2px}

/* what-if */
.whatif{display:grid;grid-template-columns:340px minmax(0,1fr);gap:56px;align-items:start}
.whatif__in{display:flex;flex-direction:column;gap:22px;border-top:2px solid var(--ink);padding-top:18px}
.whatif__out{min-width:0}
.result{border-top:2px solid var(--ink);padding-top:16px}
.result .mega{transition:color .3s}
.whatif__out .figs{margin-bottom:22px}

/* exit */
.lookup--row .fld:first-child:not(.fld--grow){width:220px}
.costbar{height:10px;background:var(--rule);position:relative;min-width:120px;overflow:hidden}
.costbar i{position:absolute;left:0;top:0;bottom:0;background:var(--oil);transform-origin:left;transform:scaleX(0);transition:transform 1s var(--ease)}
.route{font-size:12.5px;color:var(--ink3)}

/* statement */
.stmt{background:var(--card);border:1px solid var(--rule2);padding:26px 28px;position:relative}
.stmt::after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:9px;background:radial-gradient(circle at 6px -2px,transparent 6px,var(--card) 6.5px) 0 0/12px 9px repeat-x}
.stmt__head{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font:500 13px var(--sans);color:var(--ink3);border-bottom:1px solid var(--rule);padding-bottom:12px;margin-bottom:6px}
.stmt__head p{margin:0;min-width:0}
.stmt__head code{color:var(--ink)}
.acts{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap}

/* chain (pinned) */
.chain{position:relative;background:var(--ink);color:var(--paper)}
.chain__pin{position:sticky;top:64px;height:calc(100vh - 64px);min-height:560px;display:flex;align-items:center;overflow:hidden}
.chain__track{margin-top:calc(-100vh + 64px)}
.chain__track>div{height:62vh}
.chain__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:60px;align-items:center;width:100%}
.sec__num--inv{color:#c9a982;border-color:var(--paper)}
.chain .h2{color:var(--paper);margin:22px 0 26px}
.chain__steps{list-style:none;margin:0;padding:0}
.chain__steps li{font:400 17px/1.55 var(--serif);color:rgba(243,239,230,.38);padding:14px 0 14px 22px;border-left:1px solid rgba(243,239,230,.18);transition:color .5s,border-color .5s}
.chain__steps li b{font-weight:500;color:inherit}
.chain__steps li.is-on{color:var(--paper);border-left-color:#c9a982}
.chain__stage{position:relative;min-width:0}
.flow{width:100%;height:auto}
.fl-rule path{stroke:rgba(243,239,230,.12);stroke-width:1}
.fl-shape{fill:none;stroke:rgba(243,239,230,.25);stroke-width:1.6;transition:stroke .6s,transform .8s var(--ease)}
.fl-node text{fill:rgba(243,239,230,.35);font:500 13px var(--sans);text-anchor:middle;letter-spacing:.06em;transition:fill .6s}
.fl-node .fl-mono{font:500 14px ui-monospace,Menlo,monospace}
.fl-node{transition:opacity .6s,transform .8s var(--ease);transform-box:fill-box;transform-origin:center}
.fl-node.is-on .fl-shape{stroke:#c9a982}
.fl-node.is-on text{fill:var(--paper)}
.fl-node.is-cur{transform:scale(1.04)}
.fl-link{fill:none;stroke:#c9a982;stroke-width:1.6;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1s var(--ease)}
.fl-link.is-on{stroke-dashoffset:0}
.fl-gap{opacity:0;transition:opacity .6s}
.fl-gap.is-on{opacity:1}
.fl-dash{stroke:#c9a982;stroke-dasharray:4 4;stroke-width:1.2}
.fl-gap text{fill:#c9a982;font:500 12px ui-monospace,Menlo,monospace;text-anchor:middle}
.chain__count{position:absolute;right:0;bottom:-30px;margin:0;font:400 15px var(--serif);color:rgba(243,239,230,.5)}
.chain__count span{color:var(--paper)}

/* method */
.method{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px;border-top:1px solid var(--ink);padding-top:22px}
.method p{margin:0;color:var(--ink2);font-size:15px;line-height:1.6}
.footnotes{margin:56px 0 0;padding:20px 0 0 18px;border-top:1px solid var(--rule);columns:2;column-gap:46px;font-size:13px;color:var(--ink3);line-height:1.55}
.footnotes li{margin:0 0 10px;break-inside:avoid;padding-left:4px}
.footnotes li::marker{color:var(--oil);font-weight:600}
.footnotes li:target{color:var(--ink)}

/* faq */
.faq{border-top:2px solid var(--ink);max-width:900px;margin-left:144px}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font:400 22px/1.3 var(--serif);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:12px;height:12px;border-right:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);transform:translateY(-70%) rotate(45deg);transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{margin:0 0 22px;color:var(--ink2);max-width:720px;animation:rowin .5s var(--ease)}

/* footer */
.foot{border-top:2px solid var(--ink);padding:56px 0 40px;background:var(--paper2)}
.foot__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:60px}
.brand--foot{margin:0 0 10px}
.foot__coin{display:flex;gap:18px;align-items:center;margin-top:16px}
.foot__coin a{font:500 13px var(--sans);text-decoration:none;border-bottom:1px solid var(--rule2)}
.honest p{margin:0 0 12px;color:var(--ink2);font-size:14.5px;line-height:1.6}
.foot__base{grid-column:1/-1;border-top:1px solid var(--rule);padding-top:18px;margin:0;display:flex;align-items:center;flex-wrap:wrap}
.foot__base a{color:var(--ink2)}

/* review sheet */
.sheet{position:fixed;inset:0;z-index:300;background:rgba(29,26,22,.45);display:flex;align-items:center;justify-content:center;padding:16px;animation:pop .25s var(--ease)}
.sheet__card{background:var(--card);border:1px solid var(--rule2);max-width:540px;width:100%;padding:26px;max-height:calc(100vh - 32px);overflow:auto}
.mini--sheet dd{max-width:65%}
.memo{background:var(--paper2);border:1px solid var(--rule);padding:12px;font:500 12px/1.5 ui-monospace,Menlo,monospace;white-space:pre-wrap;word-break:break-all;margin:6px 0 14px}
.warn{font-size:13px;color:var(--neg);margin:0 0 16px}
.sheet__act{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap}
.status a{color:var(--oil)}

/* ---------- responsive ---------- */
@media (max-width:1120px){
  .mast__edition{display:none}
  .figs{grid-template-columns:repeat(4,minmax(0,1fr))}
  .figs>div:nth-child(5){border-left:0;padding-left:0}
  .figs>div:nth-child(n+5){border-top:1px solid var(--rule)}
  .method{grid-template-columns:repeat(2,minmax(0,1fr))}
  .faq{margin-left:0}
}
@media (max-width:960px){
  .wrap{padding:0 24px}
  .nav__toggle{display:block}
  .nav{margin-left:auto;order:2}
  .wallet-slot{order:3}
  .nav__list{position:absolute;left:0;right:0;top:64px;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--rule2);padding:8px 24px 18px;transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s var(--ease)}
  .nav__list.is-open{opacity:1;transform:none;pointer-events:auto}
  .nav__list li{border-bottom:1px solid var(--rule)}
  .nav__list a{display:block;padding:14px 0;font-size:16px}
  .cover__grid,.contents,.basis,.reserve,.whatif,.chain__grid,.foot__grid{grid-template-columns:minmax(0,1fr)}
  .contents{gap:44px}
  .numerals{grid-template-columns:repeat(2,minmax(0,1fr))}
  .numerals__i:nth-child(2){border-right:0}
  .numerals__i:nth-child(3){padding-left:0}
  .numerals__i:nth-child(n+3){border-top:1px solid var(--rule)}
  .reserve__grade{position:static}
  .chain__pin{position:relative;top:0;height:auto;min-height:0;padding:80px 0}
  .chain__track{display:none}
  .chain__stage{max-width:520px}
  .chain__steps li{color:rgba(243,239,230,.8)}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .mast__row{gap:10px;height:58px}
  .nav__list{top:58px;padding:8px 16px 18px}
  .brand__word{font-size:19px}
  .wb-btn{padding:10px 12px;font-size:12.5px}
  .cover{padding-top:20px}
  .cover__meta{margin-bottom:34px;font-size:9.5px;letter-spacing:.1em}
  .cover__meta span:nth-child(2){display:none}
  .display{font-size:42px}
  .lede{font-size:17px}
  .hero-art{grid-template-columns:64px minmax(0,1fr);gap:10px}
  .hero-chart{height:240px}
  .plate{padding:14px 12px 12px}
  .plate__head{font-size:9.5px}
  .big{font-size:34px}
  .numerals__i{padding-right:10px}
  .numerals__i+.numerals__i{padding-left:10px}
  .numerals__i:nth-child(3){padding-left:0}
  .sec{padding-top:70px;padding-bottom:70px}
  .sec__head{grid-template-columns:minmax(0,1fr);gap:8px}
  .sec__num{font-size:48px;width:80px}
  .chart{height:280px}
  .figs{grid-template-columns:repeat(2,minmax(0,1fr))}
  .figs>div:nth-child(n){border-left:0;padding-left:0;border-top:1px solid var(--rule)}
  .figs>div:nth-child(even){padding-left:12px;border-left:1px solid var(--rule)}
  .figs>div:first-child{grid-column:1/-1;border-top:0}
  .figs>div:first-child+div{border-left:0;padding-left:0}
  .figs>div:first-child+div~div:nth-child(odd){padding-left:12px;border-left:1px solid var(--rule)}
  .figs>div:first-child+div~div:nth-child(even){padding-left:0;border-left:0}
  .figs--3>div:first-child{grid-column:auto;border-top:0}
  .figs--3>div:nth-child(odd){padding-left:0!important;border-left:0!important}
  .figs--3>div:nth-child(even){padding-left:12px!important;border-left:1px solid var(--rule)!important}
  .figs--3>div:nth-child(2){border-top:0}
  .hide-s{display:none}
  .fld--s,.lookup--row .fld:first-child:not(.fld--grow){width:100%}
  .lookup .btn,.custom .btn{width:100%}
  .tabs{overflow-x:auto;flex-wrap:nowrap;max-width:100%;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tool__bar{flex-direction:column}
  .method{grid-template-columns:minmax(0,1fr)}
  .footnotes{columns:1}
  .stmt{padding:18px 14px}
  .grade{width:170px;height:170px}
  .grade__l{font-size:76px}
  .grade__s{bottom:38px}
  .toc__t{font-size:18px}
  .toc a{grid-template-columns:34px minmax(0,1fr) auto}
  .ledger{font-size:13px}
  .faq summary{font-size:19px}
}
@media (max-width:860px){.hide-m{display:none}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .ld,.reveal,.checks li{opacity:1!important;transform:none!important}
  .split .wi{transform:none!important}
  .draw,.fl-link{stroke-dashoffset:0!important}
  .hb-fill{transform:translateY(var(--lvl,38%))!important}
}
figure.plate{margin:0}
@media (max-width:640px){.cover__links{gap:6px 24px}.cover__grid{gap:40px}.eyebrow{letter-spacing:.12em}}