:root{
  --sky-1:#eaf2fb; --sky-2:#f4ecfa; --sky-3:#fdf1e8;
  --ground:#f7f9fc; --surface:#ffffff; --surface-2:#f1f5fa;
  --ink:#233043; --muted:#5f7086; --faint:#93a2b6;
  --border:#e4ebf3; --border-strong:#d3deea;
  --emotional:#5B93C7; --intellectual:#9B6FC0; --physical:#E39457;
  --accent:#5B93C7;
  --shadow:0 1px 2px rgba(35,48,67,.04),0 12px 34px -16px rgba(35,48,67,.22);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --sky-1:#141c2b; --sky-2:#1b1726; --sky-3:#241b16;
    --ground:#0e1420; --surface:#161d2b; --surface-2:#1d2636;
    --ink:#e7edf5; --muted:#9fb0c6; --faint:#69788d;
    --border:#26313f; --border-strong:#33404f;
    --emotional:#79ABDB; --intellectual:#B78FDA; --physical:#EDA773;
    --accent:#79ABDB;
    --shadow:0 1px 2px rgba(0,0,0,.35),0 16px 40px -18px rgba(0,0,0,.7);
  }
}
:root[data-theme="dark"]{
  --sky-1:#141c2b; --sky-2:#1b1726; --sky-3:#241b16;
  --ground:#0e1420; --surface:#161d2b; --surface-2:#1d2636;
  --ink:#e7edf5; --muted:#9fb0c6; --faint:#69788d;
  --border:#26313f; --border-strong:#33404f;
  --emotional:#79ABDB; --intellectual:#B78FDA; --physical:#EDA773;
  --accent:#79ABDB;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 16px 40px -18px rgba(0,0,0,.7);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;color:var(--ink);
  font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
  background:
    radial-gradient(1200px 600px at 15% -10%, var(--sky-1), transparent 60%),
    radial-gradient(1000px 560px at 90% 0%, var(--sky-2), transparent 55%),
    radial-gradient(900px 500px at 50% 120%, var(--sky-3), transparent 60%),
    var(--ground);
  background-attachment:fixed;
  min-height:100vh;
}
.wrap{max-width:640px;margin:0 auto;padding:40px 20px 64px}
.brandline{font-family:"Inter",sans-serif;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);font-weight:600}
h1{font-family:"Fraunces",Georgia,serif;font-weight:500;font-size:clamp(30px,7vw,44px);line-height:1.04;letter-spacing:-.01em;margin:.25em 0 .2em}
.sub{color:var(--muted);margin:0 0 26px;max-width:44ch}
.card{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}
.input-card{padding:18px;display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;margin-bottom:22px}
.field{flex:1;min-width:180px}
label{display:block;font-size:12.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--faint);margin-bottom:7px}
input[type=date]{
  width:100%;padding:11px 13px;font:inherit;font-size:16px;color:var(--ink);
  background:var(--surface-2);border:1px solid var(--border-strong);border-radius:11px;
}
input[type=date]:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.hint{font-size:12.5px;color:var(--faint);margin:9px 2px 0}
.daytabs{display:flex;gap:8px;margin-bottom:16px}
.daytabs button{flex:1;padding:9px 12px;font:inherit;font-size:14px;font-weight:500;cursor:pointer;
  border:1px solid var(--border-strong);background:var(--surface);color:var(--muted);border-radius:11px;transition:all .15s}
.daytabs button:hover{background:var(--surface-2)}
.daytabs button.active{background:var(--accent);color:#fff;border-color:var(--accent)}
/* indicators */
.inds{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
@media(max-width:520px){.inds{grid-template-columns:1fr}}
.ind{padding:16px;position:relative;overflow:hidden}
.ind::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--c)}
.ind .cap{font-size:12.5px;font-weight:600;letter-spacing:.03em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;gap:7px}
.ind .dot{width:9px;height:9px;border-radius:50%;background:var(--c)}
.ind .val{font-family:"Fraunces",serif;font-size:34px;font-weight:500;line-height:1;margin:10px 0 3px;color:var(--ink);font-variant-numeric:tabular-nums}
.ind .st{font-size:13.5px;color:var(--muted)}
.ind .st b{color:var(--c);font-weight:600}
.ind .desc{font-size:12px;color:var(--faint);margin-top:5px}
/* chart */
.chart-card{padding:18px 16px 10px;margin-bottom:20px}
.chart-head{display:flex;justify-content:space-between;align-items:baseline;padding:0 4px 10px;gap:10px;flex-wrap:wrap}
.chart-head h2{font-family:"Fraunces",serif;font-weight:500;font-size:19px;margin:0}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:12px;height:3px;border-radius:2px;display:inline-block}
canvas{width:100%;height:auto;display:block}
.rec-card{padding:20px 20px 22px;margin-bottom:6px}
.rec-card h2{font-family:"Fraunces",serif;font-weight:500;font-size:19px;margin:0 0 12px}
#rec p{margin:0 0 12px}
#rec p:first-child{font-weight:600;color:var(--ink)}
#rec p{color:var(--muted)}
#rec p:last-child{margin-bottom:0;font-size:14.5px}
.foot{text-align:center;margin-top:30px;color:var(--faint);font-size:13px}
.foot a{color:var(--accent);text-decoration:none;font-weight:500}
.foot a:hover{text-decoration:underline}
.disclaimer{font-size:12px;color:var(--faint);text-align:center;margin-top:10px;max-width:46ch;margin-left:auto;margin-right:auto}