/* SelamBit companion website */
:root{
  --bg:#f2f3f7; --paper:#fff; --ink:#0a0d14; --ink-2:#141926; --mute:#596172; --line:rgba(10,13,20,.13);
  --blue:#2a3cff; --blue-d:#1d2bd1; --lime:#c8ff3d; --up:#0b9a5f; --down:#df3d4b; --up-d:#22c38e; --down-d:#ff5d6c;
  --display:"Bricolage Grotesque","Hanken Grotesk",ui-sans-serif,system-ui,sans-serif;
  --sans:"Hanken Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --ease:cubic-bezier(.2,.7,.2,1); --r:24px; --bw:1.5px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  background-image:radial-gradient(rgba(10,13,20,.09) 1px,transparent 1px);background-size:22px 22px}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
svg{display:block}
::selection{background:var(--lime);color:var(--ink)}
:focus-visible{outline:2.5px solid var(--blue);outline-offset:3px;border-radius:8px}
[id]{scroll-margin-top:96px}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:min(1240px,100% - 48px);margin-inline:auto}
@media(max-width:600px){.wrap{width:calc(100% - 32px)}}

/* ───────── Ticker tape ───────── */
.tape{background:var(--ink);color:#fff;overflow:hidden;font-family:var(--mono);font-size:12.5px;border-bottom:var(--bw) solid var(--ink)}
.tape-track{display:flex;width:max-content;animation:tape 60s linear infinite}
.tape:hover .tape-track{animation-play-state:paused}
.tape-track span{display:inline-flex;gap:10px;align-items:center;padding:9px 22px;white-space:nowrap;border-right:1px solid rgba(255,255,255,.1)}
.tape-track b{font-weight:500;color:rgba(255,255,255,.6)}
.tape-track em{font-style:normal}.tape-track .up{color:var(--lime)}.tape-track .down{color:var(--down-d)}
@keyframes tape{to{transform:translateX(-50%)}}

/* ───────── Nav ───────── */
.nav{position:sticky;top:0;z-index:80;background:rgba(242,243,247,.82);backdrop-filter:blur(14px) saturate(1.5);-webkit-backdrop-filter:blur(14px) saturate(1.5);border-bottom:var(--bw) solid transparent;transition:border-color .3s,background .3s}
.nav.scrolled{border-color:var(--ink)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:70px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:23px;letter-spacing:-.03em}
.brand svg{width:34px;height:34px;transition:transform .5s var(--ease)}
.brand:hover svg{transform:rotate(-8deg) scale(1.08)}
.nav-links{display:flex;gap:2px}
.nav-links a{position:relative;padding:8px 13px;font-size:15px;font-weight:500;border-radius:999px;white-space:nowrap;transition:background .25s,color .25s}
.nav-links a:hover{background:var(--ink);color:#fff}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:var(--bw) solid var(--ink);position:relative;background:var(--paper)}
.burger i{position:absolute;left:12px;right:12px;height:2px;background:var(--ink);border-radius:2px;transition:transform .35s var(--ease),top .35s var(--ease)}
.burger i:first-child{top:16px}.burger i:last-child{top:24px}
.menu-open .burger i:first-child{top:20px;transform:rotate(45deg)}.menu-open .burger i:last-child{top:20px;transform:rotate(-45deg)}
.sheet-menu{position:fixed;inset:0;z-index:70;background:var(--blue);color:#fff;padding:120px 28px 40px;display:flex;flex-direction:column;justify-content:center;clip-path:circle(0 at calc(100% - 46px) 60px);transition:clip-path .6s var(--ease);visibility:hidden}
.menu-open .sheet-menu{clip-path:circle(150% at calc(100% - 46px) 60px);visibility:visible}
.sheet-menu a.m{font-family:var(--display);font-weight:700;font-size:44px;line-height:1.25;letter-spacing:-.04em;opacity:0;transform:translateY(18px);transition:opacity .4s var(--ease),transform .4s var(--ease);transition-delay:calc(var(--i)*45ms + .15s)}
.menu-open .sheet-menu a.m{opacity:1;transform:none}
.sheet-menu .btn{margin-top:30px;align-self:flex-start}
@media(max-width:980px){.nav-links,.nav-cta .btn{display:none}.burger{display:block}}

/* ───────── Buttons ───────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;border-radius:999px;font-weight:700;font-size:15.5px;line-height:1;white-space:nowrap;border:var(--bw) solid var(--ink);background:var(--paper);box-shadow:0 0 0 var(--ink);transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn:hover{transform:translate(-3px,-3px);box-shadow:5px 5px 0 var(--ink)}
.btn:hover svg{transform:translateX(3px)}
.btn:active{transform:none;box-shadow:0 0 0 var(--ink)}
.btn-blue{background:var(--blue);color:#fff}
.btn-lime{background:var(--lime)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{box-shadow:5px 5px 0 var(--blue)}
.btn-sm{padding:11px 18px;font-size:14.5px}
.btn-lg{padding:18px 30px;font-size:17px}
.on-dark .btn,.btn.on-dark{border-color:#fff}
.on-dark .btn:hover{box-shadow:5px 5px 0 var(--lime)}

/* ───────── Type ───────── */
.label{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.label b{font-weight:500;color:var(--ink);padding:3px 8px;border:var(--bw) solid var(--ink);border-radius:8px;background:var(--lime)}
.dark .label{color:rgba(255,255,255,.55)}.dark .label b{color:var(--ink);border-color:var(--lime)}
h2{font-family:var(--display);font-weight:700;font-size:clamp(40px,5.6vw,80px);line-height:.96;letter-spacing:-.045em;text-wrap:balance}
h2 em{font-style:normal;color:var(--blue)}
.dark h2 em{color:var(--lime)}
.head{display:grid;grid-template-columns:1.1fr .9fr;gap:24px 64px;align-items:end;margin-bottom:clamp(36px,5vw,64px)}
.head .label{grid-column:1/-1}
.head p{color:var(--mute);font-size:18px;max-width:520px}
.dark .head p{color:rgba(255,255,255,.62)}
@media(max-width:860px){.head{grid-template-columns:1fr}}
.sec{padding:clamp(72px,9vw,132px) 0;position:relative}
mark{color:inherit;background:linear-gradient(var(--lime),var(--lime)) no-repeat 0 88%/0% 42%;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding:0 .06em;margin:0 -.06em;animation:swipe .9s var(--ease) 1s forwards}
@keyframes swipe{to{background-size:100% 42%}}

/* reveal */
.js .rv{opacity:0;transform:translateY(34px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*80ms)}
.js .rv.in{opacity:1;transform:none}
[data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
[data-split] .w>span{display:inline-block;transform:translateY(110%);animation:up .9s var(--ease) forwards;animation-delay:calc(var(--i)*55ms + .1s)}
@keyframes up{to{transform:none}}

/* ───────── Hero ───────── */
.hero{position:relative;padding:clamp(40px,6vw,84px) 0 clamp(60px,7vw,100px);overflow:hidden}
.hero-chart{position:absolute;left:0;right:0;bottom:0;width:100%;height:62%;opacity:.9;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,#000 20%,transparent 78%);mask-image:linear-gradient(90deg,#000 20%,transparent 78%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 14px 7px 11px;border:var(--bw) solid var(--ink);border-radius:999px;background:var(--paper);font-family:var(--mono);font-size:12px;letter-spacing:.07em;text-transform:uppercase}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--up);box-shadow:0 0 0 0 rgba(11,154,95,.5);animation:ping 2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 8px rgba(11,154,95,0)}100%{box-shadow:0 0 0 0 rgba(11,154,95,0)}}
.display{font-family:var(--display);font-weight:800;font-size:clamp(50px,7.8vw,124px);line-height:.9;letter-spacing:-.055em;margin:26px 0 28px}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--mute);max-width:560px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 30px}
.disclosure{display:flex;gap:12px;max-width:600px;padding:14px 16px;border-radius:16px;border:var(--bw) dashed rgba(10,13,20,.45);background:rgba(255,255,255,.7);font-size:14px;line-height:1.5;color:#3d4454}
.disclosure svg{width:18px;height:18px;flex-shrink:0;margin-top:2px}

.hero-phone{position:relative;justify-self:center}
.phone{position:relative;width:308px;height:640px;padding:10px;border-radius:50px;background:var(--ink);box-shadow:14px 14px 0 var(--blue);transform:rotate(var(--rot,3deg)) translate3d(var(--tx,0),var(--ty,0),0);transition:transform .6s var(--ease);animation:phoneIn 1.1s var(--ease) .2s both}
.phone::before{content:"";position:absolute;top:20px;left:50%;width:76px;height:20px;border-radius:20px;background:var(--ink);transform:translateX(-50%);z-index:2}
.phone iframe{width:100%;height:100%;border:0;border-radius:41px;background:#07090f;display:block}
@keyframes phoneIn{from{opacity:0;transform:rotate(10deg) translateY(80px)}}
.sticker{position:absolute;z-index:3;width:128px;height:128px;right:-74px;top:-52px;animation:spin 18s linear infinite}
.sticker text{font-family:var(--mono);font-size:10.6px;letter-spacing:.16em;fill:var(--ink);text-transform:uppercase}
@keyframes spin{to{transform:rotate(360deg)}}
.float{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:16px;border:var(--bw) solid var(--ink);background:var(--paper);box-shadow:4px 4px 0 var(--ink);font-family:var(--mono);font-size:12.5px;line-height:1.3;animation:bob 6s ease-in-out infinite}
.float small{display:block;color:var(--mute);font-size:10.5px}
.float b{font-weight:500}
.float .chg{padding:2px 7px;border-radius:7px;font-size:11px}
.float.a{left:-138px;top:150px}.float.b{left:-112px;bottom:120px;animation-delay:-3s}
@keyframes bob{50%{transform:translateY(-10px)}}
.chg.up{background:rgba(11,154,95,.13);color:var(--up)}.chg.down{background:rgba(223,61,75,.12);color:var(--down)}
@media(max-width:1100px){.float.a{left:-118px}.float.b{left:-96px}}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr}.hero-phone{margin-top:30px}.hero-chart{height:40%}}
@media(max-width:560px){.float{display:none}.sticker{right:-14px;top:-40px;width:100px;height:100px}.phone{width:286px;height:600px;box-shadow:10px 10px 0 var(--blue)}}

/* ───────── Google Play ───────── */
.play-card{position:relative;overflow:hidden;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end;padding:clamp(32px,5vw,72px);border-radius:36px;background:var(--blue);color:#fff;border:var(--bw) solid var(--ink);box-shadow:10px 10px 0 var(--ink)}
.play-card h2{font-size:clamp(40px,6vw,88px);margin:18px 0 18px}
.play-card h2 em{color:var(--lime)}
.play-card p{max-width:520px;font-size:18px;color:rgba(255,255,255,.8)}
.play-card .label{color:rgba(255,255,255,.7)}
.bars{position:absolute;right:-10px;top:-20px;display:flex;align-items:flex-end;gap:12px;height:72%;opacity:.16;pointer-events:none}
.bars i{width:26px;border-radius:6px;background:#fff;height:var(--h);transform-origin:50% 100%;transform:scaleY(.2);transition:transform 1.2s var(--ease);transition-delay:calc(var(--i)*60ms)}
.in .bars i{transform:none}
.gplay{position:relative;display:inline-flex;align-items:center;gap:14px;padding:16px 28px 16px 22px;border-radius:20px;background:var(--ink);color:#fff;border:var(--bw) solid var(--ink);box-shadow:0 0 0 var(--lime);transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.gplay:hover{transform:translate(-4px,-4px);box-shadow:7px 7px 0 var(--lime)}
.gplay svg{width:30px;height:30px}
.gplay small{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:rgba(255,255,255,.65)}
.gplay b{display:block;font-family:var(--display);font-size:25px;line-height:1.05;letter-spacing:-.03em}
.tagline{display:inline-block;margin-bottom:14px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.14)}
@media(max-width:860px){.play-card{grid-template-columns:1fr;box-shadow:6px 6px 0 var(--ink)}}

/* ───────── Feature bento ───────── */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.tile{position:relative;overflow:hidden;display:flex;flex-direction:column;border-radius:var(--r);border:var(--bw) solid var(--ink);background:var(--paper);padding:24px;box-shadow:0 0 0 var(--ink);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.tile:hover{transform:translate(-4px,-4px);box-shadow:8px 8px 0 var(--ink)}
.tile.s2{grid-column:span 2}.tile.s4{grid-column:span 4}
.tile .viz{height:170px;margin:-6px -6px 22px;border-radius:16px;background:var(--bg);border:1px solid var(--line);overflow:hidden;position:relative}
.tile h3{font-family:var(--display);font-weight:700;font-size:27px;letter-spacing:-.035em;line-height:1.05;margin-bottom:8px}
.tile p{color:var(--mute);font-size:16px}
.tile .viz{order:0}.tile h3{order:2}.tile p{order:3}
.tile .n{order:1;align-self:flex-start;margin-bottom:12px;font-family:var(--mono);font-size:11.5px;padding:3px 8px;border-radius:7px;background:var(--ink);color:#fff}
.tile.ink{background:var(--ink);color:#fff}.tile.ink p{color:rgba(255,255,255,.62)}.tile.ink .viz{background:#141926;border-color:rgba(255,255,255,.08)}.tile.ink .n{background:var(--lime);color:var(--ink)}
.tile.ink:hover{box-shadow:8px 8px 0 var(--blue)}
@media(max-width:980px){.tile.s2{grid-column:span 3}.tile.s4{grid-column:span 6}}
@media(max-width:640px){.tile.s2,.tile.s4{grid-column:span 6}}
/* viz: overview */
.v-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:14px;height:100%}
.v-stats div{border-radius:12px;background:var(--paper);border:1px solid var(--line);padding:10px 12px;display:flex;flex-direction:column;justify-content:center}
.v-stats{position:relative}.v-stats[data-s="offline"]::after{content:"Offline snapshot";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;padding:4px 9px;border-radius:999px;background:var(--ink);color:#f0b90b;white-space:nowrap}
.v-stats small{font-size:10.5px;color:var(--mute)}.v-stats b{font-family:var(--mono);font-weight:500;font-size:17px;letter-spacing:-.03em}
/* viz: pairs */
.v-pairs{padding:14px;display:grid;gap:8px}
.v-search{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:12px;background:var(--paper);border:1px solid var(--line);font-size:13px;color:var(--mute)}
.v-search svg{width:15px;height:15px}
.v-search i{font-style:normal;color:var(--ink);overflow:hidden;white-space:nowrap;width:0;border-right:2px solid var(--blue);animation:type 5s steps(8) infinite}
@keyframes type{0%,10%{width:0}40%,80%{width:4.9em}100%{width:0}}
.v-chips{display:flex;gap:6px}.v-chips span{font-size:11px;font-weight:600;padding:5px 10px;border-radius:999px;border:1px solid var(--line);background:var(--paper)}
.v-chips span:first-child{background:var(--ink);color:#fff;border-color:var(--ink)}
.v-line{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;border-radius:12px;background:var(--paper);border:1px solid var(--line);font-family:var(--mono);font-size:12px}
/* viz: favorites */
.v-favs{padding:14px;display:grid;gap:8px}
.v-favs div{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:var(--paper);border:1px solid var(--line);font-family:var(--mono);font-size:12.5px}
.v-favs svg{width:18px;height:18px;color:#c9ccd6;fill:none;stroke:currentColor;stroke-width:1.8;transition:color .3s,fill .3s,transform .5s var(--ease)}
.in .v-favs div svg{color:var(--blue);fill:var(--blue);transform:scale(1.15) rotate(12deg);transition-delay:calc(var(--i)*260ms + .5s)}
.v-favs span{margin-left:auto;color:var(--mute)}
/* viz: candles + device */
.v-candles{height:100%}.v-candles canvas{width:100%;height:100%;display:block}
.tile.s4 .viz{height:230px}
.v-device{display:grid;place-items:center;height:100%}
.v-device i{display:block;width:74px;height:136px;border-radius:18px;border:2px solid rgba(255,255,255,.75);position:relative;animation:bob 5s ease-in-out infinite}
.v-device i::before{content:"";position:absolute;inset:16px 9px 24px;border-radius:6px;background:repeating-linear-gradient(180deg,rgba(200,255,61,.85) 0 6px,transparent 6px 14px)}
.v-device i::after{content:"";position:absolute;left:50%;bottom:8px;width:26px;height:4px;border-radius:4px;background:rgba(255,255,255,.75);transform:translateX(-50%)}

/* ───────── App preview (scroll-driven) ───────── */
.preview{background:var(--paper);border-block:var(--bw) solid var(--ink)}
.pv-grid{display:grid;grid-template-columns:1fr auto;gap:clamp(32px,7vw,120px);align-items:start}
.steps li{position:relative;padding:34px 0 34px 74px;border-top:var(--bw) solid var(--line);cursor:pointer;opacity:.38;transition:opacity .4s var(--ease),padding .4s var(--ease)}
.steps li:last-child{border-bottom:var(--bw) solid var(--line)}
.steps li.on{opacity:1;padding-left:86px}
.steps li::before{content:attr(data-n);position:absolute;left:0;top:34px;width:50px;height:50px;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:14px;border:var(--bw) solid var(--ink);background:var(--paper);transition:background .4s,transform .4s var(--ease)}
.steps li.on::before{background:var(--lime);transform:scale(1.12) rotate(-8deg)}
.steps h3{font-family:var(--display);font-weight:700;font-size:clamp(26px,3vw,40px);letter-spacing:-.04em;line-height:1.05;margin-bottom:8px}
.steps p{color:var(--mute);max-width:460px}
.pv-phone{position:sticky;top:104px}
.pv-phone .phone{--rot:-2deg;box-shadow:14px 14px 0 var(--lime);animation:none}
.pv-phone .btn{margin:34px auto 0;display:flex;width:max-content}
@media(max-width:900px){
  .pv-grid{grid-template-columns:1fr}
  .pv-phone{position:static;justify-self:center;margin-top:8px}
  .steps{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:0 16px 6px;scroll-snap-type:x mandatory}
  .steps::-webkit-scrollbar{display:none}
  .steps li,.steps li.on{flex:0 0 78%;scroll-snap-align:start;padding:20px;border:var(--bw) solid var(--ink)!important;border-radius:20px;opacity:1;background:var(--bg)}
  .steps li.on{background:var(--lime)}
  .steps li::before{position:static;width:34px;height:34px;font-size:12px;margin-bottom:12px;transform:none!important}
}

/* ───────── Trading pairs (dark) ───────── */
.dark{background:var(--ink);color:#fff}
.pairs{border-radius:40px;margin:0 12px}
.live{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;font-family:var(--mono);font-size:12px;letter-spacing:.05em;background:rgba(255,255,255,.08);color:rgba(255,255,255,.7)}
.live::before{content:"";width:7px;height:7px;border-radius:50%;background:#8a93a6}
.live[data-s="live"]{color:#c9f5e2}.live[data-s="live"]::before{background:var(--up-d);animation:ping2 2s infinite}
.live[data-s="offline"]::before{background:#f0b90b}
@keyframes ping2{0%{box-shadow:0 0 0 0 rgba(34,195,142,.6)}70%{box-shadow:0 0 0 8px rgba(34,195,142,0)}100%{box-shadow:0 0 0 0 rgba(34,195,142,0)}}
.table{width:100%;border-collapse:collapse;margin-top:8px}
.table th{font-family:var(--mono);font-weight:400;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.45);text-align:right;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.14)}
.table th:first-child,.table td:first-child{text-align:left}
.table td{padding:18px 16px;border-bottom:1px solid rgba(255,255,255,.08);text-align:right;font-family:var(--mono);font-size:15px;font-variant-numeric:tabular-nums;white-space:nowrap;transition:background .3s}
.table tbody tr{transition:background .25s}
.table tbody tr:hover{background:rgba(255,255,255,.04)}
.p-name{display:flex;align-items:center;gap:14px;font-family:var(--display);font-weight:700;font-size:21px;letter-spacing:-.03em}
.p-name i{font-style:normal;font-weight:500;color:rgba(255,255,255,.4)}
.p-coin{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:9.5px;font-weight:500;letter-spacing:-.02em;color:var(--ink);background:var(--c)}
.table .px{font-size:17px;border-radius:8px;padding:3px 6px;margin:-3px -6px}
.table .chg{display:inline-block;padding:4px 10px;border-radius:9px;font-size:13px}
.dark .chg.up{background:rgba(34,195,142,.15);color:var(--up-d)}.dark .chg.down{background:rgba(255,93,108,.15);color:var(--down-d)}
.range{position:relative;display:inline-block;width:120px;height:6px;border-radius:6px;background:rgba(255,255,255,.12);vertical-align:middle}
.range i{position:absolute;top:50%;left:var(--p,50%);width:12px;height:12px;border-radius:50%;background:var(--lime);transform:translate(-50%,-50%);transition:left .8s var(--ease)}
.open{display:inline-flex;align-items:center;gap:6px;font-family:var(--sans);font-weight:700;font-size:14px;padding:9px 15px;border-radius:999px;border:var(--bw) solid rgba(255,255,255,.3);transition:background .25s,color .25s,border-color .25s,gap .3s var(--ease)}
.open:hover{background:var(--lime);color:var(--ink);border-color:var(--lime);gap:10px}
.open svg{width:14px;height:14px}
.fu{animation:fu .8s ease}.fd{animation:fd .8s ease}
@keyframes fu{0%{background:rgba(34,195,142,.4)}}@keyframes fd{0%{background:rgba(255,93,108,.4)}}
.fine{margin-top:26px;font-size:14px;color:rgba(255,255,255,.5);max-width:760px}
@media(max-width:860px){
  .pairs{margin:0;border-radius:28px}
  .table thead{display:none}
  .table tr{display:grid;grid-template-columns:1fr auto;gap:6px 12px;padding:16px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .table td{display:block;padding:0;border:0}
  .table td:nth-child(2){grid-column:2;grid-row:1}
  .table td:nth-child(3){grid-column:2}
  .table td:nth-child(4){grid-column:1;grid-row:2;text-align:left;color:rgba(255,255,255,.5);font-size:13px}
  .table td:nth-child(4)::before{content:"Vol "}
  .table td:nth-child(5){display:none}
  .table td:nth-child(6){grid-column:1/-1;text-align:left;margin-top:6px}
}

/* ───────── About ───────── */
.about-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,80px);align-items:start}
.about-grid .big{font-family:var(--display);font-weight:500;font-size:clamp(24px,2.7vw,36px);line-height:1.2;letter-spacing:-.03em}
.about-grid .big b{font-weight:700;background:linear-gradient(var(--lime),var(--lime)) no-repeat 0 90%/100% 36%}
.notices{margin-top:34px;display:grid;gap:10px}
.notices li{display:flex;gap:14px;align-items:center;padding:16px 18px;border-radius:16px;border:var(--bw) solid var(--ink);background:var(--paper);font-weight:600}
.notices li::before{content:"!";flex-shrink:0;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:var(--lime);font-family:var(--mono);font-size:13px}
.scope{border-radius:var(--r);border:var(--bw) solid var(--ink);background:var(--ink);color:#fff;padding:32px;box-shadow:8px 8px 0 var(--blue)}
.scope h3{font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:-.035em;margin:14px 0 12px}
.scope p{color:rgba(255,255,255,.68)}
.scope ul{margin-top:22px;display:flex;flex-wrap:wrap;gap:8px}
.scope li{position:relative;font-family:var(--mono);font-size:12px;padding:6px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.6)}
.scope li::after{content:"";position:absolute;left:9px;right:9px;top:50%;height:1.5px;background:var(--down-d);transform:scaleX(0);transform-origin:0 50%;transition:transform .6s var(--ease);transition-delay:calc(var(--i)*90ms + .3s)}
.in .scope li::after,.scope.in li::after{transform:scaleX(1)}
@media(max-width:860px){.about-grid{grid-template-columns:1fr}}

/* ───────── Support ───────── */
.support-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:20px;align-items:start}
.panel{border-radius:var(--r);border:var(--bw) solid var(--ink);background:var(--paper);padding:clamp(24px,3.4vw,42px)}
.fld{display:block;margin-bottom:16px}
.fld>span{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute);margin-bottom:7px}
.fld input,.fld textarea{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:var(--bw) solid var(--line);border-radius:14px;padding:14px 16px;outline:0;transition:border-color .2s,box-shadow .2s,background .2s}
.fld textarea{min-height:140px;resize:vertical}
.fld input:focus,.fld textarea:focus{border-color:var(--ink);background:#fff;box-shadow:4px 4px 0 var(--lime)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-note{margin-top:14px;font-size:13.5px;color:var(--mute)}
.panel.blue{background:var(--blue);color:#fff;box-shadow:8px 8px 0 var(--ink)}
.panel.blue h3{font-family:var(--display);font-weight:700;font-size:34px;letter-spacing:-.04em;margin:12px 0 22px}
.panel.blue .label{color:rgba(255,255,255,.7)}
.contact li{display:grid;grid-template-columns:96px 1fr;gap:12px;padding:15px 0;border-top:1px solid rgba(255,255,255,.22);font-size:16px}
.contact li span{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.65);padding-top:4px}
.contact a{justify-self:start;border-bottom:1.5px solid rgba(255,255,255,.4);transition:border-color .25s}
.contact a:hover{border-color:var(--lime)}
@media(max-width:860px){.support-grid{grid-template-columns:1fr}}
@media(max-width:520px){.two{grid-template-columns:1fr}}

/* ───────── Footer ───────── */
footer{background:var(--ink);color:rgba(255,255,255,.62);font-size:15px;overflow:hidden}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding:72px 0 48px}
.foot .brand{color:#fff;margin-bottom:18px}
.foot h4{font-family:var(--mono);font-weight:400;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.4);margin:0 0 16px}
.foot li{margin-bottom:9px}
.foot a{transition:color .2s}.foot a:hover{color:var(--lime)}
.foot address{font-style:normal;line-height:1.7}
.reg{font-family:var(--mono);font-size:12.5px;line-height:2;color:rgba(255,255,255,.75)}
.foot-notes{padding:26px 0;border-top:1px solid rgba(255,255,255,.12);display:grid;gap:10px;font-size:13.5px;color:rgba(255,255,255,.5)}
.foot-notes b{color:rgba(255,255,255,.8);font-weight:600}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-bottom:26px;font-family:var(--mono);font-size:12px;color:rgba(255,255,255,.4)}
.wordmark{font-family:var(--display);font-weight:800;font-size:clamp(90px,23vw,360px);line-height:.74;letter-spacing:-.07em;text-align:center;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.2);user-select:none;pointer-events:none;margin-bottom:-.06em;white-space:nowrap}
@media(max-width:860px){.foot{grid-template-columns:1fr 1fr}.foot>div:first-child{grid-column:1/-1}}

/* ───────── Document pages (legal / privacy) ───────── */
.doc-hero{padding:clamp(48px,7vw,96px) 0 clamp(36px,5vw,64px)}
.doc-hero h1{font-family:var(--display);font-weight:800;font-size:clamp(48px,8vw,112px);line-height:.92;letter-spacing:-.055em;margin:22px 0 22px}
.doc-hero p{max-width:720px;color:var(--mute);font-size:19px}
.doc{display:grid;grid-template-columns:250px 1fr;gap:clamp(28px,5vw,80px);align-items:start;padding-bottom:clamp(60px,8vw,110px)}
.toc{position:sticky;top:100px;display:grid;gap:4px}
.toc a{padding:10px 14px;border-radius:12px;font-weight:600;font-size:15px;border:var(--bw) solid transparent;transition:background .2s,border-color .2s,transform .25s var(--ease)}
.toc a:hover{background:var(--paper);border-color:var(--ink);transform:translateX(4px)}
.toc a.on{background:var(--ink);color:#fff}
.articles{display:grid;gap:20px;min-width:0}
.article{border-radius:var(--r);border:var(--bw) solid var(--ink);background:var(--paper);padding:clamp(24px,3.6vw,48px)}
.article h2{font-size:clamp(30px,3.6vw,48px);margin:12px 0 18px}
.article h3{font-family:var(--display);font-weight:700;font-size:24px;letter-spacing:-.03em;margin:32px 0 10px}
.article p{color:#2f3644;margin-bottom:14px;max-width:760px}
.article ul{display:grid;gap:10px;margin:6px 0 16px;max-width:760px}
.article ul li{position:relative;padding-left:28px;color:#2f3644}
.article ul li::before{content:"";position:absolute;left:4px;top:10px;width:9px;height:9px;border-radius:3px;background:var(--blue);transform:rotate(45deg)}
.article a{color:var(--blue);font-weight:600;border-bottom:1.5px solid rgba(42,60,255,.3)}
.article .small{margin-top:22px;padding-top:18px;border-top:1px dashed var(--line);font-size:14px;color:var(--mute)}
.article .small p{color:var(--mute);margin-bottom:8px;font-size:14px}
.notice{display:flex;gap:14px;padding:18px 20px;border-radius:18px;border:var(--bw) dashed rgba(10,13,20,.5);background:rgba(200,255,61,.25);font-size:15.5px;max-width:none}
.notice svg{width:20px;height:20px;flex-shrink:0;margin-top:3px}
@media(max-width:900px){.doc{grid-template-columns:1fr}.toc{position:static;display:flex;overflow-x:auto;scrollbar-width:none;gap:6px;margin:0 -16px;padding:0 16px}.toc a{white-space:nowrap;border-color:var(--ink);background:var(--paper)}}

/* 404 */
.nf{min-height:70vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.nf .code{font-family:var(--display);font-weight:800;font-size:clamp(120px,26vw,320px);line-height:.8;letter-spacing:-.07em;color:var(--blue)}
.nf h1{font-family:var(--display);font-weight:700;font-size:clamp(28px,4vw,48px);letter-spacing:-.04em;margin:18px 0 10px}
.nf p{color:var(--mute);margin-bottom:28px}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;transition-delay:0s!important}
  html{scroll-behavior:auto}.js .rv{opacity:1;transform:none}mark{background-size:100% 42%}
}