:root{
  --paper:#ffffff;
  --paper-2:#fbfaf7;
  --ink:#0f2340;
  --ink-2:rgba(15,35,64,.72);
  --ink-3:rgba(15,35,64,.56);
  --line:rgba(15,35,64,.12);
  --line-2:rgba(15,35,64,.2);
  --navy-1:#eef3fa;
  --navy-2:#dde7f4;
  --navy-3:#c6d6ec;
  --tang:#f26a3d;
  --tang-ink:#b8431b;
  --tang-1:#fff3ec;
  --tang-2:#fde2d3;
  --tang-3:#f9c9b0;
  --r:14px;
  --r-sm:10px;
  --f-display:'Newsreader',Georgia,serif;
  --f-text:'Hanken Grotesk',system-ui,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,monospace;
  --f-mark:'Bricolage Grotesque','Hanken Grotesk',sans-serif;
  --ease-out:cubic-bezier(.22,1,.36,1);
  --ease-expo:cubic-bezier(.19,1,.22,1);
  --ease:cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font:400 17px/1.55 var(--f-text);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
img,svg{display:block}
::selection{background:var(--tang-2);color:var(--ink)}
:focus-visible{outline:2px solid var(--tang);outline-offset:2px;border-radius:6px}
/* themed scrollbars */
*{scrollbar-width:thin;scrollbar-color:var(--navy-3) transparent}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--navy-3);border-radius:10px;border:2px solid var(--paper)}
::-webkit-scrollbar-thumb:hover{background:#9fb6d6}

.wrap{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.serif{font-family:var(--f-display)}
.small{font-size:13.5px}
.muted{color:var(--ink-2)}
.r{text-align:right}
.up{color:var(--ink)}
.down{color:var(--tang-ink)}

.progress{position:fixed;inset:0 0 auto 0;height:3px;z-index:60;pointer-events:none}
.progress i{display:block;height:100%;background:var(--tang);transform-origin:0 50%;transform:scaleX(0)}
#app ~ .progress, body.in-app .progress{display:none}

/* brand */
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.brand img{border-radius:8px;transition:transform .7s cubic-bezier(.22,1,.36,1)}
.brand:hover img,.brand:focus-visible img{transform:rotate(360deg)}
.wordmark{font-family:var(--f-mark);font-weight:800;font-size:25px;letter-spacing:-.04em;line-height:1;color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 22px;border-radius:999px;border:1px solid transparent;font-weight:600;font-size:16px;text-decoration:none;white-space:nowrap;transition:background .18s var(--ease),color .18s var(--ease),transform .18s var(--ease),border-color .18s var(--ease)}
.btn:active{transform:scale(.97)}
.btn .arr{transition:transform .25s var(--ease-out)}
.btn:hover .arr{transform:translateX(4px)}
.btn-sm{height:40px;padding:0 16px;font-size:15px}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#1b3560}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:var(--tang-1)}
.btn-tang{background:var(--tang);color:var(--ink)}
.btn-tang:hover{background:#f47d55}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:var(--navy-1)}
.btn.full{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none}
.btn.loading span::after{content:'';display:inline-block;width:12px;height:12px;margin-left:10px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite;vertical-align:-1px}
@keyframes spin{to{transform:rotate(360deg)}}
.icon-btn{position:relative;display:inline-grid;place-items:center;width:40px;height:40px;border-radius:999px;border:1px solid var(--line-2);background:#fff;color:var(--ink);text-decoration:none;transition:background .15s var(--ease),transform .15s var(--ease)}
.icon-btn:hover{background:var(--navy-1)}
.icon-btn:active{transform:scale(.94)}
.pill-btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 14px;border-radius:999px;border:1px solid var(--line-2);background:#fff;font-size:14px;transition:background .15s var(--ease)}
.pill-btn:hover{background:var(--navy-1)}
.ca-label{font-family:var(--f-mono);font-size:12px;color:var(--ink-2)}
.ca-val{font-family:var(--f-mono);font-weight:500;font-size:13px}
.badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--tang);color:var(--ink);font:600 11px/18px var(--f-mono);text-align:center}

/* tags + blocks */
.tag{display:inline-flex;align-items:center;align-self:flex-start;font:500 13.5px/1.2 var(--f-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--ink);margin-bottom:26px}
.tag::before{content:attr(data-n);color:var(--tang-ink);padding-right:46px;margin-right:2px;background:linear-gradient(var(--tang-ink),var(--tang-ink)) right 12px center/0 1.5px no-repeat;transition:background-size .9s cubic-bezier(.22,1,.36,1) .15s}
.tag.in::before{background-size:24px 1.5px}
.block{border-radius:var(--r);position:relative}
.block-full{position:relative;border-radius:calc(var(--r) + 6px);margin:0 clamp(8px,1.4vw,18px)}
.tint-tang{background:var(--tang-2)}
.tint-navy{background:var(--navy-2)}
.tint-navy-1{background:var(--navy-1)}
.tint-navy-2{background:var(--navy-2)}
.tint-tang-1{background:var(--tang-2)}
.white{background:#fff}
.dark{background:var(--ink);color:#fff}

/* type */
.display{font-family:var(--f-display);font-weight:400;font-size:clamp(46px,6.6vw,96px);line-height:.98;letter-spacing:-.035em;margin:0;text-wrap:balance}
.display-2{font-family:var(--f-display);font-weight:400;font-size:clamp(36px,4.6vw,64px);line-height:1.02;letter-spacing:-.03em;margin:0 0 20px;text-wrap:balance}
.eyebrow{display:block;font-size:15px;font-weight:500;color:var(--ink);margin-bottom:18px}
.lead{font-size:clamp(17px,1.4vw,20px);max-width:44ch;color:var(--ink);margin:22px 0 0}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid transparent;transition:border-color .2s var(--ease),transform .35s var(--ease-out)}
.nav.scrolled{border-bottom-color:var(--line)}
.nav.hide{transform:translateY(-100%)}
.nav-in{max-width:1280px;margin:0 auto;padding:12px clamp(16px,4vw,40px);display:flex;align-items:center;gap:20px}
.nav-links{display:flex;gap:4px;margin-left:16px}
.nav-links a{position:relative;padding:8px 12px;font-size:15.5px;font-weight:500;text-decoration:none;border-radius:8px;transition:color .15s}
.nav-links a::after{content:'';position:absolute;left:12px;right:12px;bottom:4px;height:1.5px;background:var(--tang);transform:scaleX(0);transform-origin:0 50%;transition:transform .3s var(--ease-out)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.menu-btn{display:none}
.mobile-menu{display:flex;flex-direction:column;padding:6px clamp(16px,4vw,40px) 16px;border-top:1px solid var(--line);background:#fff}
.mobile-menu a{padding:13px 4px;font-size:18px;font-weight:500;text-decoration:none;border-bottom:1px solid var(--line)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);grid-template-rows:1fr auto;gap:14px;padding-top:18px;padding-bottom:18px;min-height:min(760px,calc(100vh - 70px))}
.hero-copy{padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;justify-content:center}
.split-lines span{display:block;overflow:hidden;padding-bottom:.06em}
.split-lines span>i{display:block;font-style:normal;transform:translateY(105%);transition:transform 1s var(--ease-expo)}
.ready .split-lines span>i{transform:none}
.split-lines span:nth-child(2)>i{transition-delay:.09s}
.hero-meta{display:flex;align-items:center;gap:9px;margin-top:28px;font-size:13px;color:var(--ink-2)}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--tang);flex:none;position:relative}
.live-dot::after{content:'';position:absolute;inset:-4px;border-radius:50%;border:1.5px solid var(--tang);animation:ping 1.8s var(--ease-out) infinite}
@keyframes ping{from{transform:scale(.5);opacity:1}to{transform:scale(1.6);opacity:0}}
.hero-cta{grid-column:1;display:flex;align-items:center;justify-content:space-between;padding:30px clamp(28px,4vw,52px);font-size:clamp(22px,2vw,28px);font-weight:500;text-decoration:none;transition:background .2s var(--ease)}
.hero-cta:hover{background:#1b3560}
.hero-cta svg{transition:transform .35s var(--ease-out)}
.hero-cta:hover svg{transform:translateX(8px)}
.hero-art{grid-column:2;grid-row:1/span 2;overflow:hidden;min-height:440px}
.flow{position:absolute;inset:0;width:100%;height:100%}
.flow-line{fill:none;stroke-width:2.2;stroke-dasharray:6 8;animation:dash 1.2s linear infinite}
.flow-line.navy{stroke:var(--ink)}
.flow-line.tang{stroke:var(--tang)}
.flow-line.ink{stroke:var(--ink);stroke-dasharray:none;stroke-width:2.6}
.flow-dot.navy{fill:var(--ink)}.flow-dot.tang{fill:var(--tang)}
@keyframes dash{to{stroke-dashoffset:-28}}
.mini-card{position:absolute;background:#fff;border-radius:12px;border:1px solid var(--line);padding:16px 18px;width:min(42%,230px)}
.leg-long{left:6%;top:14%}
.leg-short{left:6%;top:56%}
.pair-card{right:5%;top:33%;width:min(46%,270px)}
.mini-head{display:flex;align-items:center;justify-content:space-between;gap:8px}
.side{font:500 12px/1 var(--f-mono);text-transform:uppercase;letter-spacing:.06em;padding:5px 8px;border-radius:6px}
.side.long{background:var(--navy-2);color:var(--ink)}
.side.short{background:var(--tang-2);color:var(--tang-ink)}
.coin{font-weight:600;font-size:18px}
.mini-px{font-size:22px;margin-top:12px;font-weight:500;transition:color .4s}
.mini-sub{font-size:13px;color:var(--ink-2);margin-top:2px}
.flash-up{animation:flashU .9s var(--ease)}
.flash-down{animation:flashD .9s var(--ease)}
@keyframes flashU{0%{background:var(--navy-2)}100%{background:transparent}}
@keyframes flashD{0%{background:var(--tang-2)}100%{background:transparent}}
.mini-label{font-size:12px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em}
.pair-name{font-size:24px;line-height:1.1;margin-top:6px}
.pair-gap{font-size:15px;margin-top:6px;font-weight:500}
.spark{width:100%;height:50px;margin-top:10px;overflow:visible}
.spark path{fill:none;stroke:var(--ink);stroke-width:2;vector-effect:non-scaling-stroke}
.float-a{animation:floatY 6s ease-in-out infinite}
.float-b{animation:floatY 7s ease-in-out -2s infinite}
.float-c{animation:floatY 8s ease-in-out -4s infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.hero .block{opacity:0;transform:translateY(18px) scale(.985);transition:opacity .8s var(--ease-out),transform .9s var(--ease-expo)}
.ready .hero .block{opacity:1;transform:none}
.ready .hero .hero-cta{transition-delay:.12s}
.ready .hero .hero-art{transition-delay:.06s}

/* ticker */
.ticker-wrap{padding:44px 0 30px}
.ticker-title{text-align:center;font-size:18px;margin:0 0 22px;padding:0 16px}
.ticker{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ticker-track{display:flex;gap:34px;width:max-content;animation:marquee 60s linear infinite;padding:4px 0}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes marquee{to{transform:translateX(-50%)}}
.tk{display:flex;align-items:center;gap:10px;font-weight:600;font-size:19px;white-space:nowrap;text-decoration:none}
.tk small{font:500 13px var(--f-mono);color:var(--ink-2)}
.coin-ico{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;border:1.6px solid currentColor;font:600 12px/1 var(--f-text);flex:none}
.coin-ico.t{color:var(--tang-ink)}
.coin-ico.img{border:0;background:#fff;overflow:hidden}
.coin-ico.img img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.dd-opt .coin-ico{width:24px;height:24px}
.ts .coin-ico{width:22px;height:22px}

/* problem / solution */
.problem{padding:clamp(70px,10vw,140px) clamp(16px,4vw,40px)}
.scroll-lit{font-size:clamp(28px,3.4vw,46px);line-height:1.22;letter-spacing:-.02em;max-width:24em;margin:0}
.scroll-lit .w{opacity:.16;transition:opacity .25s linear}
.scroll-lit .w.on{opacity:1}
.solution{padding:clamp(60px,8vw,110px) 0 0;overflow:hidden}
.braid{width:100%;height:clamp(140px,18vw,260px);display:block;margin-top:40px}
.braid path{fill:none;stroke-width:1.6;vector-effect:non-scaling-stroke}
.braid-navy path{stroke:var(--ink)}
.braid-tang path{stroke:var(--tang-ink)}
.braid-out{stroke:var(--ink);stroke-width:2.6!important}

/* how */
.how{padding:clamp(80px,10vw,140px) clamp(16px,4vw,40px) 40px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:40px}
.step{padding:30px 30px 36px;min-height:330px;display:flex;flex-direction:column;transition:transform .35s var(--ease-out)}
.step:hover{transform:translateY(-6px)}
.step-top{display:flex;justify-content:space-between;align-items:flex-start}
.step .num{font-size:14px;color:var(--ink-2)}
.draw-icon{width:58px;height:58px;fill:none;stroke:var(--ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.draw-icon *{stroke-dasharray:var(--len,300);stroke-dashoffset:var(--len,300);transition:stroke-dashoffset 1.6s var(--ease-out)}
.in .draw-icon *{stroke-dashoffset:0}
.step:hover .draw-icon *{animation:redraw 1.4s var(--ease-out)}
@keyframes redraw{from{stroke-dashoffset:var(--len,300)}to{stroke-dashoffset:0}}
.step h3{font-weight:500;font-size:26px;line-height:1.15;letter-spacing:-.01em;margin:72px 0 12px}
.step p{margin:0;font-size:16px;color:var(--ink)}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease-out),transform .8s var(--ease-expo)}
.reveal.in{opacity:1;transform:none}

/* explorer */
.explore{margin-top:60px;padding:clamp(56px,7vw,96px) 0}
.explore-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,60px);align-items:center}
.explore-copy p{max-width:40ch;margin:0 0 26px}
.chip-row{display:grid;gap:14px;margin-bottom:28px}
.chip-label{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-2);margin-bottom:7px}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{height:34px;padding:0 13px;border-radius:999px;border:1px solid var(--line-2);background:#fff;font-weight:500;font-size:14.5px;transition:background .15s,color .15s,border-color .15s,transform .15s}
.chip:hover{transform:translateY(-2px)}
.chip.on-long{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip.on-short{background:var(--tang);color:var(--ink);border-color:var(--tang)}
.chip[disabled]{opacity:.35;cursor:not-allowed;transform:none}
.explore-chart{padding:24px}
.chart-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.chart-title{font-size:28px;line-height:1.1}
.gap-badge{font-size:14px;padding:7px 10px;border-radius:8px;background:var(--navy-1);font-weight:500}
.chart{position:relative;height:300px}
.chart.big{height:min(46vh,400px);min-height:260px}
.chart svg{width:100%;height:100%;overflow:visible}
.chart .grid line{stroke:var(--line);stroke-width:1}
.chart .axis text{font:12px var(--f-mono);fill:var(--ink-2)}
.chart .ln{fill:none;stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.chart .ln.long{stroke:var(--ink)}
.chart .ln.short{stroke:var(--tang)}
.chart .area{opacity:.1}
.chart .area.long{fill:var(--ink)}
.chart .base{stroke:var(--ink-3);stroke-dasharray:3 4}
.chart .draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);animation:drawln 1.4s var(--ease-out) forwards}
@keyframes drawln{to{stroke-dashoffset:0}}
.chart .cross{stroke:var(--ink-3);stroke-width:1}
.chart .end{transition:transform .3s}
.chart-tip{position:absolute;pointer-events:none;background:#fff;border:1px solid var(--line-2);border-radius:10px;padding:8px 11px;font:13px/1.45 var(--f-mono);white-space:nowrap;transform:translate(-50%,-110%);opacity:0;transition:opacity .12s}
.chart-tip.show{opacity:1}
.chart-tip b{font-weight:500}
.chart-foot{margin-top:10px}
.chart-msg{display:grid;place-items:center;height:100%;color:var(--ink-2);font-size:15px;text-align:center}
.skeleton{background:linear-gradient(90deg,var(--navy-1) 0%,#fff 50%,var(--navy-1) 100%);background-size:200% 100%;animation:shimmer 1.2s linear infinite;border-radius:10px}
@keyframes shimmer{to{background-position:-200% 0}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding-top:clamp(70px,9vw,120px);padding-bottom:20px}
.stat{padding:8px 24px 8px 0;border-left:1px solid var(--line-2);padding-left:22px}
.stat:first-child{border-left:0;padding-left:0}
.stat-num{font-size:clamp(40px,4.4vw,64px);line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat-lbl{margin-top:10px;font-size:15px;color:var(--ink-2)}

/* custody */
.custody{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(30px,5vw,80px);padding-top:clamp(80px,10vw,140px);padding-bottom:clamp(80px,10vw,120px)}
.custody-copy p{max-width:38ch}
.facts{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-2)}
.facts li{display:grid;grid-template-columns:48px 1fr;gap:12px;padding:24px 0;border-bottom:1px solid var(--line-2)}
.facts .num{font-size:14px;color:var(--tang-ink);padding-top:3px}
.facts h4{margin:0 0 6px;font-size:20px;font-weight:600;letter-spacing:-.01em}
.facts p{margin:0;color:var(--ink-2)}

/* fund */
.fund{padding:clamp(56px,7vw,96px) 0}
.fund-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,4vw,60px);align-items:center}
.fund-in p{max-width:42ch;margin:0 0 26px}
.route{height:300px;padding:0;overflow:hidden}
.route-svg{position:absolute;inset:20px 10px 60px;width:calc(100% - 20px);height:calc(100% - 80px)}
.route-line{fill:none;stroke:var(--ink);stroke-width:2;stroke-dasharray:5 7;animation:dash 1.3s linear infinite}
.route-dot{fill:var(--tang)}
.route-node{position:absolute;bottom:22px;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:15px;text-align:center;width:33%}
.route-node b{font-weight:600}
.route-node span{font-size:12px;color:var(--ink-2)}
.n1{left:0}.n2{left:33.5%}.n3{right:0}

/* faq */
.faq{padding-top:clamp(80px,10vw,140px);padding-bottom:clamp(80px,10vw,120px);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);column-gap:clamp(30px,5vw,80px)}
.faq .tag,.faq .display-2{grid-column:1}
.faq .tag{justify-self:start;align-self:start}
.faq-list{grid-column:2;grid-row:1/span 3;border-top:1px solid var(--line-2)}
.qa{border-bottom:1px solid var(--line-2)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0;font-size:19px;font-weight:500}
.qa summary::-webkit-details-marker{display:none}
.qa summary i{position:relative;width:16px;height:16px;flex:none}
.qa summary i::before,.qa summary i::after{content:'';position:absolute;left:0;top:7px;width:16px;height:1.8px;background:var(--ink);transition:transform .3s var(--ease-out)}
.qa summary i::after{transform:rotate(90deg)}
.qa[open] summary i::after{transform:rotate(0)}
.qa-a{overflow:hidden}
.qa-a p{margin:0 0 22px;color:var(--ink-2);max-width:60ch}

/* closer */
.closer{padding:clamp(60px,8vw,110px) 0;overflow:hidden}
.closer-marquee{overflow:hidden;margin-bottom:50px;opacity:.5}
.closer-track{display:flex;gap:40px;width:max-content;animation:marquee 40s linear infinite;font-size:clamp(28px,3vw,40px);white-space:nowrap}
.closer-track em{font-style:normal;color:var(--tang)}
.closer-in{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.closer .display{color:#fff}

/* footer */
.footer{padding-top:50px;padding-bottom:40px}
.foot-top{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot-links{display:flex;gap:22px;flex-wrap:wrap}
.foot-links a{text-decoration:none;font-weight:500}
.foot-links a:hover{color:var(--tang-ink)}
.foot-ca{margin-top:26px;display:flex;align-items:center;gap:12px;font-size:14px;color:var(--ink-2);flex-wrap:wrap}
.ca-inline{background:var(--navy-1);border:1px solid var(--line);border-radius:8px;padding:6px 10px;font:500 13px var(--f-mono);color:var(--ink);word-break:break-all;text-align:left}
.legal{max-width:80ch;margin-top:24px}

/* ======================= APP ======================= */
body.in-app{background:var(--paper-2)}
#app{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:100vh}
.sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 14px;border-right:1px solid var(--line);background:#fff}
.side-brand{padding:6px 8px 22px}
.side-nav{display:flex;flex-direction:column;gap:3px}
.side-nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:10px;text-decoration:none;font-weight:500;font-size:16px;color:var(--ink-2);transition:background .15s,color .15s}
.side-nav a svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.side-nav a:hover{background:var(--navy-1);color:var(--ink)}
.side-nav a.active{background:var(--navy-2);color:var(--ink)}
.side-foot{margin-top:auto;display:grid;gap:12px;padding:8px}
.side-x{font-size:14px;font-weight:500;text-decoration:none;color:var(--ink-2)}
.side-x:hover{color:var(--ink)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px clamp(14px,2.4vw,28px);background:rgba(251,250,247,.96);border-bottom:1px solid var(--line)}
.top-title{display:flex;align-items:center;gap:12px;min-width:0}
.top-title h1{font-family:var(--f-display);font-weight:400;font-size:30px;letter-spacing:-.02em;margin:0;line-height:1}
.top-brand{display:none}
.top-actions{display:flex;align-items:center;gap:8px}
.screen{padding:clamp(14px,2.4vw,28px);animation:screenIn .5s var(--ease-out)}
@keyframes screenIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:clamp(16px,2vw,24px);min-width:0}
.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px}
.chip-mainnet{font-size:11.5px;padding:4px 8px;border-radius:6px;background:var(--navy-1);text-transform:uppercase;letter-spacing:.06em}

.ticker-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}
.ts{min-width:0;display:flex;align-items:center;gap:10px;white-space:nowrap;overflow:hidden;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;font-size:14px;cursor:pointer;transition:border-color .15s,transform .15s}
.ts:hover{border-color:var(--line-2);transform:translateY(-1px)}
.ts b{font-weight:600}
.ts .mono{font-size:13px}
.trade-grid{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:14px;align-items:start}
.pickers{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;align-items:center;margin-bottom:22px}
.swap-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:#fff;display:grid;place-items:center;transition:transform .4s var(--ease-out),background .15s}
.swap-btn:hover{background:var(--navy-1);transform:rotate(180deg)}

/* custom dropdown / combobox */
.dd{position:relative}
.dd-btn{width:100%;display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;border:1px solid var(--line-2);background:#fff;text-align:left;transition:border-color .15s,background .15s}
.dd-btn:hover{background:var(--navy-1)}
.dd.open .dd-btn{border-color:var(--ink)}
.dd-btn .dd-main{flex:1;min-width:0}
.dd-btn .dd-k{display:block;font:500 11.5px var(--f-mono);text-transform:uppercase;letter-spacing:.07em;color:var(--ink-2)}
.dd-btn .dd-v{display:flex;align-items:center;gap:9px;font-size:22px;font-weight:600;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dd-btn .chev{transition:transform .25s var(--ease-out)}
.dd.open .chev{transform:rotate(180deg)}
.picker[data-picker="long"] .dd-btn{border-left:4px solid var(--ink)}
.picker[data-picker="short"] .dd-btn{border-left:4px solid var(--tang)}
.dd-pop{position:absolute;z-index:40;top:calc(100% + 6px);left:0;right:0;min-width:240px;background:#fff;border:1px solid var(--line-2);border-radius:12px;padding:8px;opacity:0;transform:translateY(-6px) scale(.98);transform-origin:50% 0;pointer-events:none;transition:opacity .16s var(--ease),transform .2s var(--ease-out)}
.dd.open .dd-pop{opacity:1;transform:none;pointer-events:auto}
.dd-search{width:100%;height:40px;border:1px solid var(--line-2);border-radius:9px;padding:0 12px;margin-bottom:6px;outline:none;background:var(--paper-2)}
.dd-search:focus{border-color:var(--ink)}
.dd-list{max-height:300px;overflow-y:auto;display:flex;flex-direction:column;gap:1px}
.dd-opt{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;border:0;background:transparent;text-align:left;width:100%;font-size:15px}
.dd-opt:hover,.dd-opt.hl{background:var(--navy-1)}
.dd-opt[aria-selected="true"]{background:var(--navy-2)}
.dd-opt[disabled]{opacity:.35;cursor:not-allowed}
.dd-opt .mono{margin-left:auto;font-size:13px;color:var(--ink-2)}
.dd-empty{padding:12px;color:var(--ink-2);font-size:14px}

.seg{display:inline-flex;padding:3px;border-radius:10px;background:var(--navy-1);gap:2px}
.seg button{height:34px;padding:0 13px;border-radius:8px;border:0;background:transparent;font-weight:500;font-size:14px;color:var(--ink-2);transition:background .15s,color .15s}
.seg button:hover{color:var(--ink)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 0 0 1px var(--line)}
.seg button[disabled]{opacity:.35;cursor:not-allowed}
.seg.full{display:flex}
.seg.full button{flex:1;height:40px}
.leg-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0 8px}
.leg-stat{padding:14px;border-radius:12px;background:var(--paper-2);border:1px solid var(--line)}
.leg-stat .row{display:flex;justify-content:space-between;gap:10px;font-size:14px;padding:3px 0}
.leg-stat .row span:first-child{color:var(--ink-2)}
.leg-stat h4{margin:0 0 6px;display:flex;align-items:center;gap:8px;font-size:17px}

.field-label{display:block;font-size:14px;font-weight:500;margin:16px 0 7px}
.input-wrap{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:12px;background:#fff;padding:0 14px;transition:border-color .15s}
.input-wrap:focus-within{border-color:var(--ink)}
.input-wrap input{flex:1;min-width:0;height:50px;border:0;outline:0;background:transparent;font-size:22px;font-weight:500}
.input-wrap .unit{font-size:13px;color:var(--ink-2)}
.input-wrap.err{border-color:var(--tang-ink)}
.quick{display:flex;gap:6px;margin-top:8px}
.quick button{flex:1;height:32px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:13.5px;font-weight:500;transition:background .15s}
.quick button:hover{background:var(--navy-1)}
.summary{margin:18px 0 12px;display:grid;grid-template-columns:1fr auto;gap:8px 12px;font-size:14.5px;padding:14px;border-radius:12px;background:var(--paper-2);border:1px solid var(--line)}
.summary dt{color:var(--ink-2)}
.summary dd{margin:0;text-align:right;font-family:var(--f-mono);font-size:13.5px}
.summary .warn{grid-column:1/-1;color:var(--tang-ink);font-size:13.5px}
.acct{margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.acct-row{display:flex;justify-content:space-between;font-size:14.5px;padding:4px 0}
.acct-row span:first-child{color:var(--ink-2)}
.acct a{font-size:14px}

.screen-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.screen-bar p{margin:0}
.search{display:flex;align-items:center;gap:8px;height:42px;padding:0 12px;border:1px solid var(--line-2);border-radius:10px;background:#fff;min-width:240px;flex:1;max-width:380px}
.search input{border:0;outline:0;flex:1;min-width:0;background:transparent;font-size:15px}
.table-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:auto;max-height:calc(100vh - 210px)}
.mkt-table{width:100%;border-collapse:collapse;font-size:15px}
.mkt-table th{position:sticky;top:0;background:#fff;text-align:left;font:500 12px var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2);padding:12px 14px;border-bottom:1px solid var(--line);cursor:pointer;user-select:none;white-space:nowrap}
.mkt-table th.r{text-align:right}
.mkt-table th.sorted{color:var(--ink)}
.mkt-table th.sorted::after{content:' \2193'}
.mkt-table th.sorted.asc::after{content:' \2191'}
.mkt-table td{padding:11px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.mkt-table td.mono{font-size:14px}
.mkt-table tbody tr{transition:background .12s}
.mkt-table tbody tr:hover{background:var(--paper-2)}
.mkt-name{display:flex;align-items:center;gap:10px;font-weight:600}
.mkt-name small{font:12px var(--f-mono);color:var(--ink-2);font-weight:400}
.use{display:inline-flex;gap:4px}
.use button{height:30px;padding:0 10px;border-radius:7px;border:1px solid var(--line-2);background:#fff;font-size:13px;font-weight:500}
.use button.l:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.use button.s:hover{background:var(--tang);border-color:var(--tang)}

.pair-pos{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:12px;animation:screenIn .4s var(--ease-out)}
.pair-pos-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.pair-pos-head h3{margin:0;font-family:var(--f-display);font-weight:400;font-size:26px}
.pnl{font:500 18px var(--f-mono)}
.legs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.empty{background:#fff;border:1px dashed var(--line-2);border-radius:var(--r);padding:34px;text-align:center;color:var(--ink-2)}
.empty .btn{margin-top:14px}
.sub-h{font-family:var(--f-display);font-weight:400;font-size:24px;margin:30px 0 12px}
.fills{width:100%;border-collapse:collapse;font-size:14px;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.fills td,.fills th{padding:10px 14px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
.fills th{font:500 12px var(--f-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-2)}

.fund-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:14px;align-items:start;max-width:1100px}
.bal-line{margin-top:7px}
.to-box{display:flex;flex-direction:column;padding:12px 14px;border-radius:12px;border:1px solid var(--line);background:var(--paper-2)}
#quoteBtn{margin:18px 0 12px}
#bridgeBtn{margin:12px 0}
.quote{display:grid;grid-template-columns:1fr auto;gap:7px 12px;padding:14px;border-radius:12px;background:var(--tang-1);border:1px solid var(--tang-2);font-size:14.5px;animation:screenIn .35s var(--ease-out)}
.quote dt{color:var(--ink-2)}
.quote dd{margin:0;text-align:right;font-family:var(--f-mono);font-size:13.5px}
.quote .big{font-size:18px;font-weight:500;color:var(--ink)}
.track{list-style:none;margin:0 0 14px;padding:0;counter-reset:t}
.track li{position:relative;padding:0 0 22px 40px;counter-increment:t}
.track li::before{content:counter(t,decimal-leading-zero);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;border:1.5px solid var(--line-2);display:grid;place-items:center;font:500 11px var(--f-mono);background:#fff;transition:background .3s,border-color .3s,color .3s}
.track li::after{content:'';position:absolute;left:14px;top:30px;bottom:2px;width:1.5px;background:var(--line-2)}
.track li:last-child::after{display:none}
.track li b{display:block;font-weight:600}
.track li span{font-size:14px;color:var(--ink-2)}
.track li.active::before{border-color:var(--tang);background:var(--tang-2);animation:pulseRing 1.4s var(--ease-out) infinite}
.track li.done::before{content:'\2713';background:var(--ink);border-color:var(--ink);color:#fff}
@keyframes pulseRing{0%{box-shadow:0 0 0 0 rgba(242,106,61,.5)}100%{box-shadow:0 0 0 10px rgba(242,106,61,0)}}
#bridgeLog p{margin:4px 0;color:var(--ink-2)}
#bridgeLog a{color:var(--ink)}

/* modal + drawer */
.modal,.drawer{position:fixed;inset:0;z-index:80}
.modal-back{position:absolute;inset:0;background:rgba(15,35,64,.4);animation:fadeIn .2s var(--ease)}
@keyframes fadeIn{from{opacity:0}}
.modal-card{position:relative;margin:8vh auto 0;width:min(520px,calc(100% - 24px));max-height:84vh;overflow:auto;background:#fff;border-radius:18px;padding:22px;animation:popIn .35s var(--ease-expo)}
@keyframes popIn{from{opacity:0;transform:translateY(16px) scale(.97)}}
.modal-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}
.modal-head h3{margin:0;font-family:var(--f-display);font-weight:400;font-size:28px;letter-spacing:-.02em}
.drawer-card{position:absolute;top:0;right:0;bottom:0;width:min(400px,100%);background:#fff;padding:22px;overflow:auto;animation:slideIn .35s var(--ease-expo)}
@keyframes slideIn{from{transform:translateX(100%)}}
.drawer-actions{display:flex;gap:8px;align-items:center}
.note{padding:12px 0;border-bottom:1px solid var(--line);font-size:14.5px}
.note time{display:block;font:12px var(--f-mono);color:var(--ink-2);margin-bottom:3px}
.note.unread{padding-left:12px;border-left:3px solid var(--tang)}
.wallet-list{display:grid;gap:8px}
.wallet-opt{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1px solid var(--line-2);border-radius:12px;background:#fff;font-size:16px;font-weight:500;text-align:left;width:100%;transition:background .15s,transform .15s}
.wallet-opt:hover{background:var(--navy-1);transform:translateX(3px)}
.wallet-opt img{width:30px;height:30px;border-radius:8px}
.kv{display:grid;grid-template-columns:1fr auto;gap:8px 14px;font-size:14.5px;margin:12px 0}
.kv dt{color:var(--ink-2)}
.kv dd{margin:0;text-align:right;font-family:var(--f-mono);font-size:13.5px}
.review-legs{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.steps-run{list-style:none;margin:14px 0;padding:0;display:grid;gap:8px}
.steps-run li{display:flex;gap:10px;align-items:center;font-size:14.5px;color:var(--ink-2)}
.steps-run li::before{content:'';width:16px;height:16px;border-radius:50%;border:1.5px solid var(--line-2);flex:none}
.steps-run li.active{color:var(--ink)}
.steps-run li.active::before{border-color:var(--tang);border-right-color:transparent;animation:spin .8s linear infinite}
.steps-run li.done{color:var(--ink)}
.steps-run li.done::before{background:var(--ink);border-color:var(--ink)}
.steps-run li.fail{color:var(--tang-ink)}
.steps-run li.fail::before{background:var(--tang);border-color:var(--tang)}
.set-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}
.set-row:last-child{border-bottom:0}
.set-row p{margin:2px 0 0;font-size:13.5px;color:var(--ink-2)}
.switch{position:relative;width:46px;height:26px;border-radius:13px;background:var(--navy-3);border:0;flex:none;transition:background .2s}
.switch::after{content:'';position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .25s var(--ease-out)}
.switch[aria-checked="true"]{background:var(--ink)}
.switch[aria-checked="true"]::after{transform:translateX(20px)}
.addr{font:13px var(--f-mono);word-break:break-all}
.msg-err{color:var(--tang-ink);font-size:14px;margin:8px 0}

.toasts{position:fixed;z-index:90;bottom:18px;right:18px;display:grid;gap:8px;width:min(360px,calc(100% - 36px))}
.toast{background:var(--ink);color:#fff;border-radius:12px;padding:12px 16px;font-size:14.5px;animation:toastIn .4s var(--ease-expo)}
.toast.err{background:var(--tang-ink)}
.toast.out{animation:toastOut .3s var(--ease) forwards}
@keyframes toastIn{from{opacity:0;transform:translateY(14px) scale(.96)}}
@keyframes toastOut{to{opacity:0;transform:translateY(8px)}}

/* responsive */
@media (max-width:1100px){
  .trade-grid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:960px){
  .nav-links{display:none}
  .menu-btn{display:inline-grid}
  .hero{grid-template-columns:1fr;grid-template-rows:auto;min-height:0}
  .hero-art{grid-column:1;grid-row:auto;min-height:420px}
  .hero-cta{grid-column:1;grid-row:auto;order:3}
  .steps{grid-template-columns:1fr}
  .step{min-height:0}
  .step h3{margin-top:30px}
  .explore-in,.fund-in,.custody,.faq{grid-template-columns:1fr}
  .faq-list{grid-column:1;grid-row:auto}
  .stats{grid-template-columns:1fr 1fr;row-gap:30px}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .fund-grid{grid-template-columns:1fr}
  #app{grid-template-columns:1fr}
  .sidebar{position:fixed;z-index:40;top:auto;bottom:0;left:0;right:0;height:auto;flex-direction:row;padding:6px 8px calc(6px + env(safe-area-inset-bottom));border-right:0;border-top:1px solid var(--line)}
  .side-brand,.side-foot{display:none}
  .side-nav{flex-direction:row;flex:1;justify-content:space-around}
  .side-nav a{flex-direction:column;gap:3px;padding:7px 10px;font-size:12.5px}
  .main{padding-bottom:76px}
  .top-brand{display:inline-flex}
}
@media (max-width:640px){
  body{font-size:16px}
  .nav-in{gap:8px}
  .nav-actions{gap:6px}
  .nav .btn-sm{padding:0 13px}
  .nav .btn-sm .arr{display:none}
  .pill-btn{padding:0 11px}
  .wordmark{font-size:22px}
  .brand img{width:26px;height:26px}
  .hero-art{min-height:380px}
  .mini-card{padding:12px 13px;width:46%}
  .pair-card{width:48%;right:3%}
  .mini-px{font-size:17px}
  .pair-name{font-size:19px}
  .coin{font-size:16px}
  .stats{grid-template-columns:1fr}
  .stat{border-left:0;padding-left:0;border-top:1px solid var(--line-2);padding-top:18px}
  .stat:first-child{border-top:0}
  .route-node{font-size:13px}
  .legs,.leg-stats,.review-legs{grid-template-columns:1fr}
  .pickers{grid-template-columns:1fr;justify-items:stretch}
  .swap-btn{justify-self:center;transform:rotate(90deg)}
  .swap-btn:hover{transform:rotate(270deg)}
  .hide-sm{display:none}
  .top-title h1{display:none}
  .search{min-width:0;max-width:none;width:100%}
  .chart.big{height:280px}
  .modal-card{margin:auto 0 0;position:absolute;bottom:0;left:0;right:0;width:100%;border-radius:18px 18px 0 0;max-height:90vh;animation:sheetIn .4s var(--ease-expo)}
  @keyframes sheetIn{from{transform:translateY(100%)}}
}
@media (max-width:380px){
  .ca-label{display:none}
  .nav .icon-btn,.nav .pill-btn{height:38px}
  .nav .icon-btn{width:38px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal,.hero .block{opacity:1;transform:none}
  .split-lines span>i{transform:none}
  .scroll-lit .w{opacity:1}
  .flow-dot,.route-dot{display:none}
}
@media (max-width:640px){.ticker-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.ts{display:grid;grid-template-columns:auto 1fr auto;column-gap:9px;row-gap:1px;padding:10px 12px}.ts .coin-ico{grid-row:1/span 2;align-self:center}.ts b{grid-column:2;grid-row:1}.ts .mono:nth-of-type(2){grid-column:2/span 2;grid-row:2;font-size:12.5px}.ts .mono:nth-of-type(3){grid-column:3;grid-row:1;font-size:12.5px}}
@media (max-width:420px){.nav-in{padding-left:12px;padding-right:12px;gap:6px}.nav .brand{gap:7px}.nav .brand img{width:24px;height:24px}.nav .wordmark{font-size:19px}.nav-actions{gap:5px}.nav .btn-sm{padding:0 11px;font-size:14px}.nav .pill-btn{padding:0 9px}.ca-label{display:none}}