@font-face{font-family:Instrument;src:url("/brand/instrument-sans.woff2") format("woff2");font-weight:400 700;font-display:swap}
@font-face{font-family:Plex;src:url("/brand/ibm-plex-mono.woff2") format("woff2");font-weight:400;font-display:swap}
:root{
  color-scheme:light;
  --paper:#e7e9ed;--surface:#f6f7f8;--ink:#202228;--muted:#555b65;--line:#cfd1d6;
  --bright:#a05c00;--accent:#754707;--accent-amber:#ffbc59;--accent-wash:#f0ede7;
  --error:#8b173f;--line-dark:#474a50;--control-line:#a1a5ad;--radius:5px;--ease:cubic-bezier(.2,.7,.3,1);
  --wrap:1180px;--side:clamp(20px,5.5vw,86px);
  font-family:Instrument,system-ui,sans-serif;background:var(--paper);color:var(--ink);
}
*{box-sizing:border-box}
body{margin:0;min-height:100dvh;display:flex;flex-direction:column}
main{flex:1}
[hidden]{display:none!important}
a{color:inherit;text-decoration:none}
button,input{color:inherit;font:inherit}
button{cursor:pointer}
:disabled{cursor:default}
a,button,input,summary{outline-offset:5px}
:focus-visible{outline:3px solid var(--bright)}
.wrap{width:min(var(--wrap),calc(100% - 2 * var(--side)));margin-inline:auto}
.skip{position:absolute;z-index:5;left:1rem;top:-4rem;padding:.75rem;background:var(--ink);color:white}
.skip:focus{top:1rem}
p{margin:0;line-height:1.52}
h1,h2,h3,dl,dd,ol{margin:0}
h1,h2,h3{font-weight:600;line-height:1.02;letter-spacing:-.047em;text-wrap:balance}
h1{font-size:clamp(54px,7vw,108px)}
h2{font-size:clamp(34px,4.7vw,66px)}
h3{font-size:clamp(21px,2.1vw,28px)}
.masthead{position:relative;z-index:1}
.nav,.foot{display:flex;justify-content:space-between;align-items:center;gap:20px}
.nav{min-height:80px}
.nav nav,.foot nav{display:flex;align-items:center;gap:clamp(15px,3vw,40px)}
.nav nav a:not(.button),.foot nav a{font-weight:600;transition:color .2s var(--ease)}
.nav nav a:not(.button):hover,.nav [aria-current="page"]{color:var(--accent)}
.brand{display:inline-flex;align-items:center;gap:11px;font-size:28px;letter-spacing:-.055em;font-weight:700;line-height:1}
.mark{width:33px;aspect-ratio:1;background:center/contain no-repeat url("/brand/mark.svg")}
.button{min-height:52px;padding:0 20px;border:1px solid transparent;border-radius:var(--radius);display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:white;font-weight:650;white-space:nowrap;transition:background-color .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease)}
.button:hover{background:#34363d;color:#fff3df;border-color:#836235}
.button.small{min-height:44px;padding-inline:15px;font-size:14px}
.button.secondary{background:transparent;color:var(--ink);border-color:var(--control-line)}
.button.secondary:hover{background:var(--accent-wash);border-color:var(--accent)}
.button:disabled{color:#5b5d63;background:#e2e3e6;border-color:transparent}
.button.wide{width:100%}
.actions,.input-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.98fr);min-height:calc(100svh - 80px);align-items:center;gap:clamp(30px,5vw,80px);padding-block:30px 64px}
.hero h1{max-width:12ch;font-size:clamp(54px,6.7vw,96px)}
.hero p{font-size:clamp(17px,2vw,22px);color:var(--muted);margin:26px 0 28px;max-width:34ch}
.hero-art{aspect-ratio:1.18;position:relative;overflow:hidden;background:#ced0d6}
.hero-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:67% center}
.process{padding:clamp(78px,12vw,166px) 0;background:var(--ink);color:var(--paper)}
.process h2{max-width:13ch}
.sequence{padding:0;margin-top:55px;list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,6vw,90px)}
.step{display:block;font-family:Plex,monospace;font-size:17px;margin-bottom:22px;color:var(--accent-amber)}
.sequence h3{margin-bottom:11px}
.sequence p{color:#d4d7de;max-width:27ch;font-size:17px}
.product{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,7vw,120px);padding-block:clamp(80px,12vw,175px);align-items:center}
.product h2{max-width:11ch}
.product p{color:var(--muted);margin:22px 0;font-size:18px;max-width:36ch}
.preview{padding:clamp(20px,4vw,44px);background:var(--surface)}
.preview>div+div{margin-top:24px}
.preview dt,.facts dt{color:var(--muted);font-size:14px}
.preview dd{margin-top:6px;font-weight:600}
.text-link{border:0;padding:0;background:none;color:var(--accent);font-weight:650;transition:color .2s var(--ease)}
.text-link:hover{color:var(--ink)}
.callout{background:#d9dce2;padding:clamp(50px,7vw,96px) 0}
.callout-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:25px}
.footer{margin-top:auto;background:#000;color:#fff;padding:56px 0 64px}
.foot>span,.foot nav{font-size:14px;color:#c5c8d0}
.foot nav a:hover{color:white}
.app-layout{padding-block:65px 86px}
.app-intro{display:flex;justify-content:space-between;align-items:end;gap:20px}
.app-intro h1,.doc-copy h1{font-size:clamp(43px,6.4vw,82px);line-height:1}
.app-intro p{margin-top:12px;font-size:19px;color:var(--muted)}
.network{border:1px solid var(--control-line);padding:8px 11px;border-radius:var(--radius);font-family:Plex,monospace;font-size:13px;white-space:nowrap}
.app-tabs{margin:36px 0 18px;display:inline-flex;background:#dfe1e5;padding:4px;border-radius:var(--radius)}
.app-tabs button{border:0;padding:11px 19px;background:transparent;border-radius:var(--radius);font-weight:650}
.app-tabs button:hover{background:#d3d6dc}
.app-tabs button[aria-pressed="true"]{background:var(--ink);color:white}
.notice,.status{padding:14px 16px;background:var(--accent-wash);border-left:3px solid var(--accent);margin-bottom:18px;border-radius:0 var(--radius) var(--radius) 0}
.status{margin:20px 0 10px}
.status[data-error="true"]{color:var(--error);border-color:var(--error);background:#f8e5e8}
.status-link{display:inline-block}
.desk{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.48fr);gap:28px;align-items:start}
.desk-main{padding:clamp(20px,3.5vw,42px);background:var(--surface);border-radius:var(--radius);min-width:0}
.desk-main h2,.desk-side h2{font-size:clamp(25px,3vw,38px);letter-spacing:-.028em}
.desk-side{padding:clamp(24px,3.2vw,35px);background:var(--ink);color:white;border-radius:var(--radius)}
.desk-side h2{font-size:clamp(24px,2.7vw,34px)}
.desk-side p{margin:16px 0 22px;color:#d4d7de;font-size:16px}
.desk-side .text-link{color:var(--accent-amber)}
.desk-side .text-link:hover{color:white}
form{margin-top:25px}
label,legend{display:block;font-weight:650;margin:0 0 7px}
fieldset{margin:17px 0;padding:0;border:0}
fieldset legend{margin-bottom:9px}
input{min-width:0;display:block;width:100%;min-height:52px;background:white;border:1px solid var(--control-line);border-radius:var(--radius);padding:0 13px}
input[spellcheck="false"]{font-family:Plex,monospace;font-size:14px}
input::placeholder{color:#686e78;opacity:1}
input:disabled{background:#e9eaec}
.input-line,.form-pair{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.form-pair{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.token-caption{display:block;color:var(--muted);font:400 13px/1.4 Plex,monospace;margin:5px 0 8px}
#launch-form label:not(:first-child),#deadline+label,#launch-form .wide{margin-top:16px}
.form-pair label{margin-top:0!important}
.summary{margin:30px 0 12px}
.summary p,.fine{margin-top:8px;color:var(--muted);font-size:14px;overflow-wrap:anywhere}
.facts{margin:12px 0}
.facts>div,.balance-line,.output-line{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:8px 0}
.facts dd,.balance-line output,.output-line output{font-family:Plex,monospace;overflow-wrap:anywhere;text-align:right;font-size:14px}
.facts dd a{color:var(--accent)}
.facts dd a:hover{color:var(--ink)}
.input-actions{gap:20px}
.balance-line{font-size:14px;color:var(--muted)}
.output-line{margin:4px 0;background:var(--accent-wash);padding:14px 13px;border-radius:var(--radius)}
.output-line output{color:var(--accent);font-weight:600}
#exchange{margin-top:16px}
.launch-review{padding-top:25px;margin-top:25px;border-top:1px solid var(--line)}
.launch-review button{margin-top:14px}
#issuer-tools h3{margin-bottom:15px}
.docs-layout{display:grid;grid-template-columns:220px minmax(0,700px);gap:60px;padding-block:70px 112px}
.doc-nav{padding-top:110px}
.doc-nav nav{display:grid;gap:18px;font-weight:650}
.doc-nav nav a:hover{color:var(--accent)}
.doc-copy h2{font-size:clamp(29px,3vw,41px);margin-bottom:15px}
.doc-copy section{margin-top:50px;scroll-margin-top:25px}
.doc-copy p,.doc-copy li{color:var(--muted);font-size:17px;line-height:1.65;max-width:64ch}
.doc-copy ol{padding-left:22px}
.doc-copy li+li{margin-top:12px}
.doc-copy details+details{margin-top:8px}
.doc-copy details{background:var(--surface);border-radius:var(--radius);padding:16px 18px}
summary{cursor:pointer;list-style:none;font-weight:650;display:flex;align-items:start;justify-content:space-between;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";line-height:1;font-family:Plex,monospace;color:var(--accent)}
details[open] summary::after{content:"−"}
details p{margin-top:8px}
@media(max-width:1000px){.hero h1{font-size:clamp(49px,8vw,86px)}.hero{gap:25px}.docs-layout{gap:35px;grid-template-columns:160px minmax(0,1fr)}}
@media(max-width:720px){
  .nav{min-height:66px}.nav nav{gap:14px}.nav nav a[aria-current="page"]{display:none}.brand{font-size:26px}.mark{width:30px}
  .hero{min-height:calc(100svh - 66px);grid-template-columns:1fr;align-content:center;padding-block:35px;gap:28px}
  .hero h1{font-size:clamp(46px,10vw,72px);max-width:11ch}
  .hero p{margin:17px 0 21px}
  .hero-art{aspect-ratio:1.62}
  .sequence,.product,.desk,.docs-layout{grid-template-columns:1fr}
  .sequence{gap:35px;margin-top:36px}.step{margin-bottom:9px}.product{gap:30px}
  .app-layout,.docs-layout{padding-block:35px 65px}.doc-nav{padding:0}.doc-nav nav{display:flex;flex-wrap:wrap;gap:9px 20px}
  .app-intro{align-items:start;flex-direction:column;gap:12px}.network{font-size:12px}
  .callout-inner,.foot{align-items:flex-start;flex-direction:column}.foot nav{gap:16px}
}
@media(max-width:390px){
  .app .nav nav a[href="/"]{display:none}
  .actions .button{min-height:46px;padding-inline:10px}.app-tabs button{padding-inline:13px}
  .find-form .input-line{grid-template-columns:1fr}.form-pair{gap:8px}
  .facts>div{align-items:start}.facts dd{max-width:60%}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}