:root{--bg:#fff;--fg:#17211c;--muted:#46504a;--accent:#0e6b4f;--accent-fg:#fff;--soft:#eef6f2;--warn-bg:#fff4e0;--warn-fg:#6b3a00;--line:#cfd8d3}
*{box-sizing:border-box}
html{font-size:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.55;color:var(--fg);background:var(--bg)}
main,footer,.top nav,.notice p{max-width:44rem;margin:0 auto;padding:0 1rem}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.75rem;z-index:9}
.top{border-bottom:1px solid var(--line)}
.top nav{display:flex;flex-wrap:wrap;gap:.25rem 1rem;align-items:center}
.top a{display:inline-flex;align-items:center;min-height:44px;padding:0 .25rem;color:var(--accent)}
.top .brand{font-weight:700;color:var(--fg);text-decoration:none;margin-right:auto}
.notice{background:var(--warn-bg);color:var(--warn-fg);border-bottom:1px solid #ecd3a6}
.notice p{padding:.55rem 1rem;margin:0 auto;font-size:.95rem}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #f0a000;outline-offset:2px}
h1{font-size:1.8rem;line-height:1.2;margin:1.5rem 0 .75rem}
h2{font-size:1.25rem;margin:1.75rem 0 .5rem}
h3{font-size:1.05rem;margin:1.25rem 0 .4rem}
.lead{font-size:1.1rem}
.small{font-size:.9rem;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;padding:.6rem 1.2rem;border:0;border-radius:.5rem;background:var(--accent);color:var(--accent-fg);font-size:1rem;font-weight:600;text-decoration:none;cursor:pointer;margin:.25rem .5rem .25rem 0}
.btn.alt{background:#fff;color:var(--accent);border:2px solid var(--accent)}
.btn[disabled]{background:#e4e4e4;color:#3d3d3d;cursor:not-allowed}
.cards{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));margin:1rem 0}
.card{border:1px solid var(--line);border-radius:.6rem;padding:.25rem 1rem 1rem;background:var(--soft)}
fieldset{border:1px solid var(--line);border-radius:.5rem;margin:0 0 1rem;padding:.5rem 1rem}
legend{font-weight:600;padding:0 .25rem}
label{display:block;font-weight:600;margin:.6rem 0 .25rem}
.hint{font-size:.88rem;color:var(--muted);margin:.1rem 0 .4rem}
input[type=text],input[type=email],input[type=date],textarea{min-height:44px;font-size:1rem;padding:.4rem .6rem;border:1px solid #767676;border-radius:.4rem;width:100%;max-width:30rem;font-family:inherit}
textarea{min-height:5rem}
.choice{display:flex;align-items:flex-start;gap:.6rem;min-height:44px;font-weight:400;margin:.4rem 0}
.choice input{flex:none;width:1.3rem;height:1.3rem;margin:.15rem 0 0}
.letter{white-space:pre-wrap;font-family:Georgia,"Times New Roman",serif;border:1px solid var(--line);border-radius:.5rem;padding:1rem;background:#fff;max-width:40rem;font-size:1rem}
.checklist li{margin:.35rem 0}
.warn{background:var(--warn-bg);color:var(--warn-fg);padding:.6rem .8rem;border-radius:.4rem}
table{border-collapse:collapse;width:100%;font-size:.95rem}th,td{border:1px solid var(--line);padding:.4rem .5rem;text-align:left;vertical-align:top}th{background:var(--soft)}
footer{margin-top:2.5rem;padding-top:1rem;padding-bottom:2rem;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
footer a{display:inline-flex;align-items:center;min-height:44px}
.disclaimer{color:var(--fg)}
@media print{.top,.notice,footer,.noprint,form{display:none!important}.letter{border:0;padding:0}body{color:#000}}
/* consumer health data notice */
.draft{background:#fff4d6;border:1px solid #e0b84a;padding:.6rem .8rem;border-radius:6px}
main table{border-collapse:collapse;width:100%;margin:.5rem 0 1rem}
main th,main td{border:1px solid #ccc;padding:.4rem .5rem;text-align:left;vertical-align:top}

a[href^="mailto:"]{overflow-wrap:anywhere}
body{overflow-wrap:break-word}