:root{
  --bg:#ffffff;
  --text:#0b0f1a;
  --muted:#6b7280;
  --card:#f4f5f7;
  --stroke:#e6e8ee;
  --brand:#7c3aed;
  --mint:#bff7ee;
  --shadow: 0 10px 30px rgba(16,24,40,.08);
  --radius2:28px;
  --safeBottom: env(safe-area-inset-bottom, 0px);
  --safeTop: env(safe-area-inset-top, 0px);
  --maxw: 980px;
  --fs: 16.5px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: var(--bg);
  color: var(--text);
  font-size: var(--fs);
  overflow-x:hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a{color:inherit;text-decoration:none}
code{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}
.app{min-height:100vh;display:flex;justify-content:center;padding:0 14px;}
.shell{width:min(var(--maxw),100%);min-height:100vh;display:flex;flex-direction:column;position:relative;}
.content{padding: calc(16px + var(--safeTop)) 6px calc(98px + var(--safeBottom)) 6px;}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding: 6px 6px 12px 6px;}
.brand{display:flex;flex-direction:column;gap:6px}
.brand .logo{font-weight:950;letter-spacing:-.2px;font-size:24px;line-height:1}
.brand .sub{color:var(--muted);font-size:13px;letter-spacing:.2px}
.title{margin:0;font-size:28px;letter-spacing:-.2px;font-weight:950;line-height:1.05;}
.subtitle{margin-top:6px;color:var(--muted);font-size:13px;letter-spacing:.2px;}
.icons{display:flex;align-items:center;gap:12px;padding-top:2px;}
.iconbtn{
  width:40px;height:40px;border-radius:14px;border:1px solid transparent;background:transparent;
  display:grid;place-items:center;cursor:pointer;
  transition: background .15s ease, transform .15s ease;
}
.iconbtn:hover{background:rgba(124,58,237,.06);transform:translateY(-1px);}
.iconbtn svg{width:22px;height:22px;color:var(--brand);}
.sectionLabel{color:var(--muted);font-size:12px;letter-spacing:1.2px;font-weight:900;margin: 12px 8px 10px;}
.card{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:var(--radius2);
  box-shadow:var(--shadow);
  padding:16px;
  margin:0 6px 14px;
}
.card.white{background:#fff}
.h2{margin:0;font-size:18px;font-weight:950;letter-spacing:-.2px;}
.p{margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.45;}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
@media (max-width:520px){ .row2{grid-template-columns:1fr} .title{font-size:26px} }
.field{margin-top:12px;border:1px solid var(--stroke);border-radius:16px;padding:12px 12px;background:#f8fafc;}
.field label{display:block;color:var(--muted);font-size:12px;font-weight:900;letter-spacing:.2px;margin-bottom:8px;}
.field input,.field select{width:100%;border:0;outline:none;background:transparent;font-size:15px;font-weight:800;color:var(--text);}
.primaryBtn{
  width:100%;
  margin-top: 12px;
  padding: 14px 14px;
  border-radius: 18px;
  border: 0;
  background: var(--brand);
  color:#fff;
  font-weight: 950;
  font-size: 16px;
  cursor:pointer;
  box-shadow: 0 14px 26px rgba(124,58,237,.24);
  transition: transform .12s ease, filter .12s ease;
}
.primaryBtn:hover{transform: translateY(-1px); filter: brightness(1.02);}
.infoBar{
  margin-top: 12px;
  background: var(--mint);
  border: 1px solid rgba(16,185,129,.18);
  border-radius: 16px;
  padding: 12px 12px;
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  font-size: 13px; font-weight: 900;
}
.infoBar .i{
  width:22px;height:22px;border-radius:999px;
  display:grid;place-items:center;
  background: rgba(255,255,255,.6);
  border: 1px solid rgba(0,0,0,.06);
  color: rgba(15,23,42,.75);
  font-weight: 950;
  flex:0 0 auto;
}
.dots{
  width:38px;height:38px;border-radius:14px;border:1px solid transparent;background:transparent;
  display:grid;place-items:center;cursor:pointer;
}
.dots:hover{background:rgba(124,58,237,.06)}
.dots svg{width:20px;height:20px;color:var(--brand)}
.rateHeadline{font-weight:950;letter-spacing:-.2px;font-size:16px}

/* Bottom nav */
.bottomNavWrap{
  position:fixed;left:0;right:0;bottom:0;
  padding: 8px 14px calc(10px + var(--safeBottom)) 14px;
  display:flex;justify-content:center;
  pointer-events:none;z-index:100;
}
.bottomNav{
  pointer-events:auto;
  width:min(var(--maxw),100%);
  background:#fff;border:1px solid var(--stroke);
  border-radius:26px;
  box-shadow: 0 18px 40px rgba(16,24,40,.12);
  display:grid;
  grid-template-columns:repeat(5,1fr);
  align-items:end;
  padding: 10px 10px 8px;
}
.navItem{
  border:0;background:transparent;cursor:pointer;
  padding:10px 6px 8px;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  color:var(--muted);
  font-weight:900;font-size:11px;
  user-select:none;
}
.navItem svg{width:22px;height:22px}
.navItem.active{color:var(--brand)}
.navItem svg{color:currentColor}
.sendCenter{transform:translateY(-14px);position:relative}
.sendHex{
  width:56px;height:56px;border-radius:18px;
  background:var(--brand);color:#fff;
  display:grid;place-items:center;
  box-shadow:0 18px 30px rgba(124,58,237,.26);
  border:6px solid #fff;
  margin-bottom:2px;
}
.sendCenter .label{margin-top:-2px;color:var(--brand);font-weight:950;font-size:11px}

/* Toast */
.toast{
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(110px + var(--safeBottom));
  background: rgba(17,24,39,.92);
  color:#fff;
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 12.5px;
  font-weight: 900;
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  opacity:0;
  pointer-events:none;
  transition: opacity .2s ease, transform .2s ease;
}
.toast.show{opacity:1; transform: translateX(-50%) translateY(-2px);}

/* FX tiles */
.fxStrip{
  display:flex; gap:12px; overflow-x:auto;
  padding: 2px 2px 10px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.fxStrip::-webkit-scrollbar{height:8px}
.fxStrip::-webkit-scrollbar-thumb{background:rgba(17,24,39,.12);border-radius:999px}
.fxTile{
  min-width: 210px; flex: 0 0 auto;
  scroll-snap-align: start;
  background:#fff; border:1px solid var(--stroke);
  border-radius:22px; padding: 12px;
  box-shadow: 0 10px 24px rgba(16,24,40,.06);
}
.fxTop{display:flex;align-items:center;justify-content:space-between;gap:10px}
.fxPair{font-weight:950;font-size:14px}
.fxLive{
  font-size:11px;font-weight:900;
  padding:5px 9px;border-radius:999px;
  border:1px solid rgba(16,185,129,.25);
  background:rgba(16,185,129,.08);
  color:#065f46;
  white-space:nowrap;
}
.fxMid{margin-top:10px;display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
.fxBig{font-weight:950;font-size:20px;letter-spacing:-.2px}
.fxSub{color:var(--muted);font-size:12px;margin-top:4px}
.fxStamp{color:var(--muted);font-size:11px;margin-top:10px}
.fxArrow{width:34px;height:34px;border-radius:14px;border:1px solid transparent;background:transparent;display:grid;place-items:center;cursor:pointer}
.fxArrow:hover{background:rgba(124,58,237,.06)}
.fxArrow svg{width:18px;height:18px;color:var(--brand)}

/* Flags */
.flagRow{display:flex;justify-content:center;align-items:center;gap:10px;margin: 4px 0 0;}
.flagBadge{
  width:54px;height:54px;border-radius:999px;background:#fff;border:1px solid var(--stroke);
  display:grid;place-items:center; box-shadow:0 8px 18px rgba(16,24,40,.08);
}
.flagPair{display:flex;align-items:center;gap:6px}
.flagPair img{width:22px;height:16px;border-radius:3px;display:block;border:1px solid rgba(0,0,0,.06)}