:root{--ink:#1d2a33;--muted:#5b6b75;--line:#dde5ea;--bg:#fbfcfd;--accent:#1f6f8b;--accent-soft:#e8f3f7;--warn:#fff7e0;--warn-line:#e9d48a}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:780px;margin:0 auto;padding:0 20px}
a{color:var(--accent)}
.site-header{background:#fff;border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 20px;padding-top:14px;padding-bottom:14px}
.brand{font-weight:700;font-size:1.15rem;color:var(--ink);text-decoration:none;letter-spacing:-.01em}
.brand::before{content:"";display:inline-block;width:.7em;height:.7em;margin-right:.45em;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--accent);vertical-align:.05em}
nav{display:flex;gap:16px;flex-wrap:wrap}
nav a{text-decoration:none;color:var(--muted);font-size:.95rem}
nav a:hover{color:var(--accent)}
.notice{background:var(--warn);border-bottom:1px solid var(--warn-line);font-size:.88rem}
.notice .wrap{padding-top:8px;padding-bottom:8px}
main{padding-top:24px;padding-bottom:48px}
h1{font-size:2rem;line-height:1.2;letter-spacing:-.02em;margin:.3em 0 .5em}
h2{font-size:1.35rem;margin-top:2em;padding-top:.6em;border-top:1px solid var(--line)}
h3{font-size:1.1rem;margin-top:1.6em}
.last-checked{display:inline-block;margin:0;font-size:.85rem;color:var(--muted);background:var(--accent-soft);padding:2px 10px;border-radius:99px}
.lede{font-size:1.12rem;color:var(--muted)}
table{width:100%;border-collapse:collapse;font-size:.92rem;margin:1em 0;display:block;overflow-x:auto}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:#f1f5f7}
.cards{list-style:none;padding:0;display:grid;gap:12px}
.cards li{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.cards a{text-decoration:none;font-size:1.05rem}
.cards span{color:var(--muted);font-size:.93rem}
.cards .meta{font-size:.8rem}
.callout{background:#fff;border-left:4px solid var(--accent);padding:10px 16px;margin:1.2em 0;border-radius:0 8px 8px 0}
.callout.warn{border-left-color:#c58b00;background:var(--warn)}
.footnote{font-size:.88rem;color:var(--muted);margin-top:3em;border-top:1px solid var(--line)}
.footnote ol{padding-left:1.3em}
sup a{text-decoration:none}
code{background:#eef2f4;padding:1px 5px;border-radius:4px;font-size:.9em}
.site-footer{border-top:1px solid var(--line);background:#fff;color:var(--muted);font-size:.88rem}
.site-footer .wrap{padding-top:18px;padding-bottom:24px}
.site-footer p{margin:.3em 0}
@media (max-width:520px){body{font-size:16px}h1{font-size:1.6rem}nav{gap:12px}}

/* County listing grouped by state */
.state-group { margin: 1.6rem 0 .4rem; font-size: 1.05rem; letter-spacing: .02em; text-transform: uppercase; color: #3b5f7a; border-bottom: 1px solid #dde5ec; padding-bottom: .25rem; }
.state-groups > .state-group:first-child { margin-top: .6rem; }

/* Breadcrumbs */
.crumbs { font-size: .85rem; color: #5b6b78; margin: .2rem 0 .8rem; }
.crumbs a { color: #3b5f7a; }
.state-group a { color: inherit; text-decoration: none; border-bottom: 1px dotted currentColor; }
/* "Where to get tested / treatment options" box */
.options { border: 1px solid #dde5ec; border-radius: 8px; padding: .8rem 1rem; background: #f7fafc; margin: 1rem 0; }