@font-face{font-family:Geist;src:url('/fonts/geist.woff2') format('woff2');font-weight:100 900;font-display:swap}@font-face{font-family:Newsreader;src:url('/fonts/newsreader.woff2') format('woff2');font-weight:200 800;font-display:swap}
:root{--bg:#f2f4f4;--panel:#fff;--sunken:#edf1f1;--line:#d3d9db;--fg:#172024;--secondary:#37444a;--muted:#566569;--accent:#23697a;--accent-fg:#fff;--soft:#e2eff2;--brass:#8a6631;--brass-soft:#f6eedf;--pos:#0f7a5a;--neg:#b53f29;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--bg);color:var(--fg);font-family:Geist,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,p,figure{margin:0}a{color:inherit;text-underline-offset:4px}a:hover{color:var(--accent)}img{display:block;max-width:100%;height:auto}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.display,.display-title{font-family:Newsreader,Georgia,serif;font-weight:400;letter-spacing:-.035em;line-height:1.04;text-wrap:balance}h1{font-size:clamp(52px,5.5vw,80px)}h2{font-size:clamp(38px,4vw,54px)}h3{font-size:23px;line-height:1.25;letter-spacing:-.035em;font-weight:500}p{color:var(--secondary)}.skip{position:fixed;left:12px;top:-80px;z-index:10;background:var(--panel);padding:12px}.skip:focus{top:12px}:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.top{border-bottom:1px solid var(--line)}.top__in{min-height:100px;display:flex;align-items:center;gap:32px}.top__brand img{width:133px;height:auto}.top__nav{display:flex;gap:30px;margin-left:auto;font-size:14px}.top__nav a{text-decoration:none}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 22px;border-radius:7px;text-decoration:none;font-size:14px;font-weight:500;transition:background .18s,transform .18s}.btn--primary{background:var(--accent);color:var(--accent-fg)}.btn--primary:hover{background:var(--fg);color:var(--bg);transform:translateY(-1px)}.btn--quiet{padding-inline:0;text-decoration:underline;text-decoration-color:var(--line)}.btn--quiet:hover{text-decoration-color:var(--accent)}.btn--sm{min-height:42px;padding:9px 18px}.hero{padding:85px 0 80px}.hero__grid{display:grid;grid-template-columns:1.15fr 1fr;gap:85px;align-items:center}.hero__lede{font-size:18px;line-height:1.65;margin-top:26px;max-width:540px}.hero__actions{display:flex;align-items:center;gap:25px;margin-top:30px;flex-wrap:wrap}.hero__ta{font-size:13px;color:var(--muted);max-width:430px;margin-top:26px;line-height:1.65}.path{background:var(--panel);padding:26px 30px 12px;border-radius:16px;box-shadow:0 1px 2px #1720240a,0 0 0 1px #17202409;position:relative;overflow:hidden}.path:after{content:'';position:absolute;right:-28px;top:12px;width:160px;height:185px;background:var(--accent);opacity:.055;mask:url('/brand/strata-symbol-white.svg') center/contain no-repeat;pointer-events:none}.path__cap{color:var(--muted);font-size:13px;padding-bottom:8px}.path__list{list-style:none;margin:0;padding:0}.path__step{display:grid;grid-template-columns:32px 1fr;gap:18px;padding:21px 0;position:relative}.path__step:not(:last-child):before{content:'';position:absolute;width:1px;background:var(--line);top:55px;bottom:-10px;left:14px}.path__n{font-size:29px;color:var(--brass);padding-top:3px}.path__name{font-size:18px;font-weight:500;color:var(--fg);line-height:1.3}.path__desc{font-size:14px;line-height:1.55;margin-top:7px;color:var(--muted)}.path__chips{display:flex;gap:8px;margin-top:11px}.chip{padding:3px 10px;border-radius:4px;font-size:12px}.chip--senior{background:var(--soft);color:var(--accent)}.chip--junior{background:var(--brass-soft);color:var(--brass)}.path__step--last .path__name{color:var(--accent)}.band{padding:85px 0}.band__head{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start;margin-bottom:42px}.band__lede{font-size:17px;line-height:1.7;max-width:590px}.uses{display:grid;grid-template-columns:1fr 1fr;gap:18px}.card{background:var(--panel);border-radius:14px;box-shadow:0 1px 2px #1720240a,0 0 0 1px #17202409}.use{padding:32px 35px}.use__who{font-size:13px;color:var(--muted);margin-bottom:16px}.use h3{margin-bottom:13px}.use p:not(.use__who){font-size:15px;line-height:1.7}.use--wide{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.fall{padding:25px 0}.fall__row{display:grid;grid-template-columns:118px 1fr;gap:16px;align-items:center;margin:18px 0}.fall__label{font-size:14px;color:var(--fg);line-height:1.3}.fall__label small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.fall__bar{height:24px;background:var(--sunken);border-radius:3px;overflow:hidden;display:block}.fall__fill{display:block;width:calc(var(--v)*100%);height:100%;margin-left:calc(var(--o,0)*100%);border-radius:3px}.fall__fill--cash{background:#9aabad}.fall__fill--senior{background:var(--accent)}.fall__fill--junior{background:var(--brass)}.fall .fall__note{font-size:12px;line-height:1.6;color:var(--muted);margin-top:22px}.use--note{background:none;box-shadow:none;display:flex;align-items:center;gap:28px}.use--note p{max-width:330px;color:var(--muted)}.mark{display:block;flex-shrink:0;width:50px;height:60px;background:var(--brass);opacity:.6;mask:url('/brand/strata-symbol-white.svg') center/contain no-repeat}.band--tint{background:var(--soft)}#markets .band__head{grid-template-columns:1fr 1fr}#markets h2{max-width:500px}.gate{display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px;list-style:none;padding:0;margin:0}.gate__step{padding:28px;position:relative}.gate__n{display:block;font-size:40px;color:var(--accent);margin-bottom:32px}.gate h3{font-size:20px;margin-bottom:15px}.gate p{font-size:14px;line-height:1.65}.gate p+p{margin-top:12px}.gate__step--hook{box-shadow:inset 0 0 0 1px var(--accent)}.ok{color:var(--pos);font-weight:500}.no{color:var(--neg);font-weight:500}.markets__foot{display:grid;grid-template-columns:1fr 1fr;gap:80px;margin-top:34px}.markets__plain{font-size:15px}.markets__tech{font-size:12px;color:var(--muted);line-height:1.7}.markets__tech span{font-weight:600;color:var(--secondary)}code{font-family:inherit;overflow-wrap:anywhere}.status{display:grid;grid-template-columns:.8fr 1.5fr;column-gap:60px}.status__title{font-size:38px}.status__list{margin:0}.status__row{display:grid;grid-template-columns:1.15fr 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line);font-size:14px}.status__row:first-child{padding-top:0}.status__row dd{margin:0;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.dot{width:6px;height:6px;display:block;border-radius:50%;flex-shrink:0}.dot--on{background:var(--pos)}.dot--test{background:var(--brass)}.dot--dev{background:var(--muted)}.status__note{grid-column:2;font-size:12px;margin-top:16px;color:var(--muted)}.close{padding:0 0 80px}.close__card{background:var(--panel);border-radius:16px;padding:55px;display:grid;grid-template-columns:1.5fr 1fr;gap:80px;align-items:center;position:relative}.close h2{font-size:43px;max-width:550px}.close p{margin-top:18px;font-size:15px;max-width:480px}.close__actions{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.foot{padding:38px 0 32px;border-top:1px solid var(--line)}.foot__top{display:flex;justify-content:space-between;gap:40px;align-items:center;margin-bottom:38px}.foot__top img{width:120px}.foot__links{display:flex;gap:28px;flex-wrap:wrap;font-size:12px}.foot__legal{max-width:1000px;font-size:12px;color:var(--muted);line-height:1.7}.foot__legal p{color:var(--muted);margin-top:12px}.foot__legal p:last-child{margin-top:28px}
@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.hero__grid{gap:40px}.hero__actions{gap:12px}.band__head,.markets__foot{gap:40px}.use--wide{gap:32px}.status{grid-template-columns:1fr;gap:30px}.status__note{grid-column:1;margin:0}.close__card{gap:40px;padding:40px}.top__nav{gap:20px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.top__in{flex-wrap:wrap;gap:16px;padding-top:20px;padding-bottom:15px;min-height:0;justify-content:space-between}.top__brand img{width:114px}.top__cta{order:1}.top__nav{order:2;width:100%;margin:0;gap:0;justify-content:space-between;font-size:12px}.top__nav a{padding:6px 0}.hero{padding:48px 0 24px}.hero__grid{grid-template-columns:1fr;gap:38px}h1{font-size:54px;max-width:360px}.hero__lede{font-size:16px;margin-top:22px}.hero__actions{flex-direction:column;align-items:flex-start;gap:8px;margin-top:24px}.hero__ta{margin-top:18px;font-size:12px}.path{padding:22px 24px 10px}.path__step{padding:18px 0;gap:12px}.path__name{font-size:17px}.path__desc{font-size:13px}.band{padding:55px 0}.band__head,#markets .band__head{grid-template-columns:1fr;gap:20px;margin-bottom:28px}h2{font-size:40px}.band__lede{font-size:15px}.uses,.use--wide,.gate,.markets__foot{grid-template-columns:1fr}.use{padding:26px}.use h3{font-size:22px}.use--wide{gap:8px}.use--note{padding:18px 10px}.fall{padding:10px 0}.fall__row{grid-template-columns:105px 1fr;gap:10px}.gate__step{padding:25px}.gate__n{font-size:35px;margin-bottom:20px}.markets__foot{gap:22px;margin-top:28px}.status{gap:25px}.status__title{font-size:36px}.status__row{grid-template-columns:1fr;gap:7px;padding:18px 0}.close{padding-bottom:50px}.close__card{padding:30px 25px;grid-template-columns:1fr;gap:25px}.close h2{font-size:36px}.close__actions{gap:4px}.foot__top{align-items:flex-start;flex-direction:column;gap:26px;margin-bottom:25px}.foot__links{gap:14px 24px}.foot__legal{font-size:11px}.btn{font-size:13px}.status__row dt{font-size:14px}}
@media(prefers-color-scheme:dark){:root{--bg:#12181b;--panel:#192125;--sunken:#151c1f;--line:#33403f;--fg:#e7ebec;--secondary:#c3cccf;--muted:#9aa8ab;--accent:#8fbac6;--accent-fg:#0f1c20;--soft:#1b3037;--brass:#d6b47c;--brass-soft:#302a21;--pos:#5cc497;--neg:#f08a73;color-scheme:dark}.path:after{opacity:.08}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.path__cap{display:flex;justify-content:space-between;gap:16px}.path__cap span{font-size:11px;color:var(--brass)}

/* iterate-2 */
.gate__step:not(:last-child):after{content:'';position:absolute;top:50%;right:-15px;width:12px;height:12px;border-top:1.5px solid var(--accent);border-right:1.5px solid var(--accent);transform:translateY(-50%) rotate(45deg);opacity:.7}
.gate__n{margin-bottom:24px}
.sync{display:flex;align-items:center;justify-content:center;gap:0;margin-top:30px}
.sync__box{padding:10px 18px;border-radius:8px;background:var(--panel);box-shadow:0 0 0 1px var(--line);font-size:14px;color:var(--fg);white-space:nowrap}
.sync__box--record{box-shadow:0 0 0 1px var(--brass);color:var(--fg)}
.sync__link{flex:0 1 220px;position:relative;text-align:center;font-size:12px;color:var(--muted);padding:0 14px}
.sync__link:before{content:'';position:absolute;left:0;right:0;top:50%;border-top:1px dashed var(--accent);opacity:.6}
.sync__link span{position:relative;background:var(--soft);padding:0 10px}
.use--note p{font-size:15px}
@media(max-width:700px){
 .gate{gap:22px}
 .gate__step:not(:last-child):after{top:auto;bottom:-17px;right:auto;left:50%;transform:translateX(-50%) rotate(135deg)}
 .sync{flex-direction:column;gap:0;margin-top:26px}
 .sync__link{flex:none;padding:12px 0}
 .sync__link:before{left:50%;right:auto;top:0;bottom:0;border-top:0;border-left:1px dashed var(--accent)}
 .top__cta{min-height:40px;padding:8px 16px}
}