/* Impelix Health — site styles */
:root{
  --navy:#1C4689;
  --ink:#1F2933;
  --slate:#5B6B7C;
  --line:#D5DBE2;
  --paper:#FBFBF9;
  --wash:#EAF0F7;
  --teal:#2A5C9D;
  --measure:62ch;
}
*{box-sizing:border-box}
html{font-size:17px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  line-height:1.55}
a{color:var(--teal);text-decoration-thickness:1px;text-underline-offset:3px}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
  outline:2px solid var(--teal);outline-offset:3px}
h1,h2,h3{font-family:"IBM Plex Serif",Georgia,serif;font-weight:500;line-height:1.2;
  color:var(--navy);margin:0 0 .5em;letter-spacing:-.005em}
h1{font-size:2.1rem}
h2{font-size:1.45rem;margin-top:2.4em}
h3{font-size:1.1rem;margin-top:1.6em}
p,ul,ol,dl{max-width:var(--measure);margin:0 0 1em}
ul,ol{padding-left:1.2em}
li{margin-bottom:.35em}
small,.note{font-size:.88rem;color:var(--slate)}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}

/* header */
.site-header{border-bottom:1px solid var(--line);background:var(--paper)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:.6rem 2rem;padding:1.1rem 0}
.brand{display:inline-flex;align-items:center;gap:.9rem;text-decoration:none}
.brand img{height:2.6rem;width:auto;display:block}
.brand span{color:var(--slate);font-size:.85rem;padding-left:.9rem;border-left:1px solid var(--line)}
@media(max-width:560px){.brand span{display:none}}
nav ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.2rem 1.4rem;max-width:none}
nav a{color:var(--ink);text-decoration:none;font-size:.95rem;padding:.2rem 0;
  border-bottom:2px solid transparent}
nav a[aria-current="page"]{border-bottom-color:var(--navy);color:var(--navy)}
nav a:hover{border-bottom-color:var(--line)}

/* layout */
.wrap{width:min(100% - 2.5rem, 68rem);margin-inline:auto}
main{padding:3rem 0 4rem}
.lede{font-size:1.25rem;line-height:1.45;max-width:38ch;color:var(--navy);margin-bottom:1.6em}
.lede.wide{max-width:52ch}
.mission{font-family:"IBM Plex Serif",Georgia,serif;font-size:1.55rem;line-height:1.3;
  color:var(--navy);max-width:34ch;margin:2.2rem 0 2.6rem;padding-left:1.1rem;
  border-left:4px solid var(--teal)}
.two{display:grid;grid-template-columns:1fr;gap:2.5rem 4rem}
@media(min-width:820px){.two{grid-template-columns:3fr 2fr}}

/* ledger (accomplishments) */
.ledger{border-top:1px solid var(--navy);max-width:var(--measure);margin:1.2rem 0 1.5rem}
.ledger div{display:grid;grid-template-columns:7.5rem 1fr;gap:1rem;padding:.55rem 0;
  border-bottom:1px solid var(--line);font-size:.97rem}
.ledger div span:first-child{color:var(--slate);font-variant-numeric:tabular-nums}
.ledger-foot{font-family:"IBM Plex Serif",Georgia,serif;color:var(--navy);font-size:1.15rem;
  max-width:var(--measure)}

/* funnel */
.funnel{list-style:none;padding:0;max-width:var(--measure)}
.funnel li{display:grid;grid-template-columns:5.5rem 1fr;gap:1rem;align-items:baseline;
  padding:.7rem 0;border-bottom:1px solid var(--line)}
.funnel b{font-family:"IBM Plex Serif",Georgia,serif;font-weight:500;color:var(--navy);font-size:1.25rem}

/* timeline */
.timeline{list-style:none;padding:0;margin:1.5rem 0;max-width:var(--measure)}
.timeline li{position:relative;padding:0 0 1.1rem 1.8rem}
.timeline li::before{content:"";position:absolute;left:.32rem;top:.35rem;width:.62rem;height:.62rem;
  border-radius:50%;border:2px solid var(--navy);background:var(--paper)}
.timeline li.done::before{background:var(--navy)}
.timeline li::after{content:"";position:absolute;left:.6rem;top:1.05rem;bottom:-.1rem;width:2px;background:var(--line)}
.timeline li:last-child::after{display:none}
.timeline time{display:block;color:var(--slate);font-size:.9rem}

/* team */
.team{list-style:none;padding:0;display:grid;grid-template-columns:1fr;gap:1.4rem 3rem;max-width:none}
@media(min-width:700px){.team{grid-template-columns:1fr 1fr}}
.team li{max-width:36ch}
.team b{display:block;font-family:"IBM Plex Serif",Georgia,serif;font-weight:500;color:var(--navy);font-size:1.05rem}
.team span{display:block;color:var(--slate);font-size:.92rem;margin-bottom:.3rem}

/* updates */
.updates{list-style:none;padding:0;max-width:var(--measure)}
.updates li{padding:1rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:7.5rem 1fr;gap:1rem}
.updates time{color:var(--slate)}

/* forms */
label{display:block;font-size:.95rem;margin:1rem 0 .3rem}
input[type=text],input[type=email],textarea{width:100%;font:inherit;padding:.6rem .7rem;
  border:1px solid var(--line);border-radius:3px;background:#fff}
textarea{min-height:7rem}
.consent{display:grid;grid-template-columns:auto 1fr;gap:.6rem;align-items:start;margin-top:1rem;font-size:.92rem}
.consent input{margin-top:.3rem}
button{font:inherit;margin-top:1.2rem;padding:.65rem 1.2rem;background:var(--navy);color:#fff;
  border:0;border-radius:3px;cursor:pointer}
button:hover{background:#16386f}

/* callouts */
.status{background:var(--wash);padding:1rem 1.2rem;border-radius:3px;max-width:var(--measure);margin:1.5rem 0}
.status p:last-child{margin-bottom:0}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:2rem 0 3rem;color:var(--slate);font-size:.88rem}
.site-footer p{max-width:70ch}
.site-footer .legal{margin-top:1rem}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* images */
figure{margin:0}
.hero{margin:0 0 3rem;max-width:68rem}
.hero img{display:block;width:100%;height:auto;max-height:34rem;object-fit:cover;object-position:center 60%;border-radius:3px}
.device{max-width:24rem;margin:2rem 0 2.5rem}
.device img{display:block;width:100%;height:auto;border-radius:3px;border:1px solid var(--line)}
.device figcaption{font-size:.85rem;color:var(--slate);margin-top:.5rem;line-height:1.4}