:root{--bg:#fbf6f1;--card:#fffcf9;--ink:#2a2320;--muted:#6f635c;--accent:#c8643c;--accent-ink:#fff;--sage:#6e8b74;--line:#eadfd6;}
@media (prefers-color-scheme: dark){:root{--bg:#1a1614;--card:#241f1c;--ink:#f2eae3;--muted:#b7a99f;--accent:#d9764e;--sage:#84a38b;--line:#352e2a;}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;}
.wrap{max-width:820px;margin:0 auto;padding:0 20px;}
a{color:var(--accent);}
img{max-width:100%;height:auto;}

.top{border-bottom:1px solid var(--line);background:var(--bg);}
.bar{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:10px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:600;font-size:19px;}
.brand img{border-radius:8px;}
.get{font-size:15px;font-weight:600;text-decoration:none;color:var(--accent);}
.nav{display:flex;gap:18px;overflow-x:auto;padding-bottom:12px;scrollbar-width:none;font-size:15px;}
.nav::-webkit-scrollbar{display:none}
.nav a{color:var(--muted);text-decoration:none;white-space:nowrap;}
.nav a[aria-current="page"]{color:var(--ink);font-weight:600;}

main{padding-top:36px;padding-bottom:40px;}
h1{font-family:"New York",Georgia,"Times New Roman",serif;font-size:clamp(30px,6vw,44px);line-height:1.15;letter-spacing:-.015em;margin:0 0 14px;}
h2{font-family:"New York",Georgia,"Times New Roman",serif;font-size:25px;line-height:1.25;margin:44px 0 10px;letter-spacing:-.01em;}
h3{font-size:17px;margin:0 0 6px;}
.lede{font-size:19px;color:var(--muted);margin:0 0 22px;}
p,li,dd{margin:8px 0;}

.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);text-decoration:none;font-weight:600;padding:13px 22px;border-radius:999px;}
.btn:hover{filter:brightness(1.05);}

.shots{display:flex;gap:14px;overflow-x:auto;margin:30px -20px 0;padding:0 20px 8px;scroll-snap-type:x mandatory;}
.shots img{width:230px;flex:0 0 auto;border-radius:18px;border:1px solid var(--line);scroll-snap-align:start;}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-top:14px;}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;}
.card p{margin:0;color:var(--muted);font-size:16px;}

ul.ticks{list-style:none;padding:0;}
ul.ticks li{position:relative;padding-left:28px;}
ul.ticks li::before{content:"";position:absolute;left:4px;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--sage);opacity:.85;}

dl.symptoms{display:grid;grid-template-columns:minmax(140px,190px) 1fr;gap:6px 18px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;}
dl.symptoms dt{font-weight:600;margin:8px 0;}
@media (max-width:520px){dl.symptoms{grid-template-columns:1fr;gap:0;}dl.symptoms dd{margin:0 0 10px;color:var(--muted);}dl.symptoms dt{margin:8px 0 0;}}

.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px 18px;margin:10px 0;}
.faq summary{cursor:pointer;font-weight:600;}
.faq details p{margin:10px 0 2px;color:var(--muted);}

.cta-end{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--sage);border-radius:16px;padding:6px 22px 22px;margin-top:44px;}
.cta-end h2{margin-top:18px;}
.sources ul{padding-left:20px;font-size:15px;}
.updated{color:var(--muted);font-size:14px;margin-top:30px;}
.foot{border-top:1px solid var(--line);color:var(--muted);font-size:14px;padding:18px 0 40px;}
.foot a{color:var(--muted);}