/* ---- shared components (all themes) ---- */
*{box-sizing:border-box}
body{margin:0;color:var(--ink);background:var(--bg);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
a{color:var(--link)}
img{max-width:100%;height:auto}
.wrap{max-width:var(--max,1180px);margin:0 auto;padding:0 24px}
h1,h2,h3,h4{color:var(--head,var(--ink));line-height:1.2;margin:0 0 .5em}
h2{font-size:26px;margin-top:8px}
main section{margin:0 0 56px}
.small{font-size:13px;color:var(--muted)}
.crumbs{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 14px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{text-decoration:underline}
.byline{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:13px;color:var(--muted);margin:14px 0 0}
.byline a{color:var(--ink)}
.pagehead,.hero{padding:28px 0 8px;margin:0 0 36px}
.hero h1{margin:0 0 12px}
.mono{--h:200;display:inline-grid;place-items:center;width:44px;height:44px;flex:none;border-radius:var(--mono-r,8px);background:hsl(var(--h) 45% 92%);color:hsl(var(--h) 55% 28%);font:700 15px/1 var(--sans);letter-spacing:.02em}
.stars{display:inline-block;width:max-content;align-self:flex-start;vertical-align:-1px;font-size:14px;line-height:1;letter-spacing:1px;background:linear-gradient(90deg,var(--star) var(--pct),#d5d5d5 var(--pct));-webkit-background-clip:text;background-clip:text;color:transparent}
.stars::before{content:"\2605\2605\2605\2605\2605"}
a.cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--cta);color:var(--cta-ink,#fff);font-weight:700;text-decoration:none;padding:12px 20px;border-radius:var(--btn-r,4px);font-size:15px;white-space:nowrap}
a.cta:hover{filter:brightness(1.08)}
.onsite{display:block;font-size:12px;color:var(--muted);margin-top:6px}
.more{display:inline-block;font-weight:600;font-size:14px;margin-top:10px}
.facts{list-style:none;margin:0 0 16px;padding:0}
.facts li{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid var(--line);font-size:14px}
.facts li span{color:var(--muted)}.facts li b{text-align:right}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:18px 0}
.pc h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px;color:var(--muted)}
.pc ul{list-style:none;margin:0;padding:0}
.pc li{position:relative;padding:4px 0 4px 24px;font-size:15px}
.pros li::before{content:"\2713";position:absolute;left:0;color:var(--good);font-weight:700}
.cons li::before{content:"\2715";position:absolute;left:2px;color:var(--bad);font-weight:700}
.badge{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;line-height:1.2}
.badge small{font-weight:400;color:var(--muted)}
.circ{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;border:3px solid var(--star);font-weight:800;font-size:16px}
.award{display:inline-block;font-weight:700;font-size:14px;margin:0 0 12px}
.tblwrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
td.n,th.n{text-align:right;white-space:nowrap}
table a.cta{padding:9px 14px;font-size:14px}
.bars{display:grid;gap:12px}
.bar{display:grid;grid-template-columns:minmax(150px,1.1fr) 2fr 54px;gap:12px;align-items:center;font-size:14px}
.bar-l{display:flex;flex-direction:column}.bar-l .w{font-size:12px;color:var(--muted)}
.bar-t{height:8px;background:var(--line);border-radius:4px;overflow:hidden}.bar-t i{display:block;height:100%;background:var(--bar)}
.bar-v{text-align:right;font-weight:700}
.ednote{grid-column:1/-1;background:var(--note-bg);border-left:3px solid var(--star);padding:10px 14px;font-size:14px}
.answer{background:var(--soft);padding:16px 18px;border-left:3px solid var(--accent);font-size:16px}
.answer a.cta{margin-left:8px}
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:700;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-weight:400;font-size:22px;line-height:1;color:var(--accent)}
details[open] summary::after{content:"\2212"}
details p{margin:10px 0 0;color:var(--body2)}
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post{display:block;text-decoration:none;color:var(--ink);border-top:3px solid var(--ink);padding-top:12px}
.post .kicker,.post>span{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.post b{display:block;font-size:18px;line-height:1.3;margin-bottom:6px}.post p{margin:0;color:var(--body2);font-size:15px}
.post:hover b{text-decoration:underline}
.choose{padding-left:20px}.choose li{margin:0 0 12px}.choose .w{font-size:13px;color:var(--muted)}.choose li span:last-child{color:var(--body2);font-size:15px}
.prose{max-width:760px}.prose h1{font-size:40px}
.prose table{margin:20px 0}
.linklist{columns:2;padding-left:18px}
.also{font-size:15px}
.endcta{margin:32px 0}
.vs .tot td{font-weight:800}.vs td.win{font-weight:800;color:var(--good)}
.vs-cta{display:flex;gap:12px;margin:20px 0;flex-wrap:wrap}
/* review page glance box */
.glance{display:grid;grid-template-columns:280px 1fr;border:1px solid var(--line);border-radius:var(--card-r,6px);overflow:hidden;background:var(--card)}
.gl-logo{background:var(--soft);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:28px;text-align:center}
.gl-logo .mono{width:72px;height:72px;font-size:24px}
.gl-logo>b{font-size:20px}
.rankline{font-size:13px;color:var(--muted);margin:0}
.gl-info{padding:24px 28px}
.gl-info a.cta{width:100%;padding:14px}
.take .answer{border-left-color:var(--accent)}
footer{background:var(--foot-bg);color:var(--foot-ink);padding:44px 0;margin-top:72px;font-size:14px}
footer a{color:var(--foot-link)}
.flinks{display:flex;flex-wrap:wrap;gap:8px 22px;margin-bottom:16px}
.flinks a{text-decoration:none}.flinks a:hover{text-decoration:underline}
.med,.copy{margin:8px 0 0;color:var(--foot-ink)}
@media(max-width:900px){.posts{grid-template-columns:1fr}.glance{grid-template-columns:1fr}.linklist{columns:1}}
@media(max-width:620px){.wrap{padding:0 16px}.pc{grid-template-columns:1fr}.bar{grid-template-columns:1fr 54px}.bar-t{grid-column:1/-1;order:3}h2{font-size:22px}}
.flow,.withtoc>*,.wgrid>*,.prov-top>*,.glance>*,.tc-body>*{min-width:0}
/* honest freshness: labeled Last updated + what changed */
.lastupd{color:var(--ink);font-weight:600}.lastupd b{font-weight:700;margin-right:4px}
.tagline{font-size:18px;color:var(--body2);margin:4px 0 0;max-width:760px}
.updbox{border:1px solid var(--line);border-left:4px solid var(--good);background:var(--card);border-radius:var(--card-r,6px);padding:14px 18px;margin:20px 0 8px;max-width:900px}
.upd-h{margin:0 0 6px;font-weight:700;font-size:14px;letter-spacing:.04em;text-transform:uppercase;color:var(--good)}
.updbox ul{list-style:none;margin:0;padding:0}.updbox li{padding:5px 0;font-size:15px;border-top:1px solid var(--line)}.updbox li:first-child{border-top:0}
.updbox time{display:inline-block;min-width:92px;color:var(--muted);font-size:13px}
.upd-more{display:inline-block;margin-top:8px;font-size:14px;font-weight:600}
.upd{border-top:1px solid var(--line);padding:18px 0}.upd h2{font-size:20px;margin:0 0 8px}.upd ul{margin:0;padding-left:20px}
/* ---- Health guide (clinical): black masthead, serif headlines, analysis chart, top-pick cards, sticky contents ---- */
:root{--ink:#111;--head:#000;--body2:#3a3a3a;--muted:#6b6b6b;--bg:#fff;--soft:#f4f5f7;--card:#fff;--line:#e3e4e8;--link:#0b5cad;
--cta:#0b6bcb;--accent:#0b6bcb;--star:#e3a33a;--bar:#1f7a5c;--good:#1f7a5c;--bad:#b3261e;--note-bg:#fff6e5;
--sans:"Work Sans",system-ui,sans-serif;--serif:"Source Serif 4",Georgia,serif;--foot-bg:#111;--foot-ink:#b9b9b9;--foot-link:#fff;--max:1240px;--btn-r:6px;--card-r:14px}
.mast{background:#000;color:#fff}
.mast .wrap{display:flex;align-items:center;justify-content:center;min-height:58px}
.logo{color:#fff;text-decoration:none;font:700 26px/1 var(--serif);letter-spacing:-.01em}
.subnav{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.subnav .wrap{display:flex;align-items:center;gap:28px;min-height:52px}
.subnav .sec{font:700 20px/1 var(--sans);padding-right:24px;border-right:1px solid var(--line)}
.subnav nav{display:flex;gap:24px;margin-left:auto;flex-wrap:wrap}
.subnav nav a{color:#222;text-decoration:none;font-size:14px}.subnav nav a:hover{text-decoration:underline}
.disc{font-size:12px;color:var(--muted);padding:14px 0 0;display:flex;justify-content:space-between;gap:16px}
.disc a{color:var(--muted)}
h1{font:700 clamp(32px,4.4vw,48px)/1.12 var(--serif);letter-spacing:-.01em}
h2{font-family:var(--sans);font-weight:700}
.pagehead{max-width:1000px}
.analyzed{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;margin-top:28px;padding:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.an-label{display:inline-block;background:#111;color:#fff;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:8px 14px;margin:0 0 14px}
.an-text p:last-child{margin:0;color:var(--body2)}
.an-chart{display:flex;align-items:center;gap:28px}
.donut{width:190px;height:190px;border-radius:50%;flex:none;display:grid;place-items:center;position:relative}
.donut::before{content:"";position:absolute;inset:38px;background:#fff;border-radius:50%}
.donut span{position:relative;font:700 34px/1 var(--serif);text-align:center}.donut small{display:block;font:500 12px var(--sans);color:var(--muted);margin-top:4px}
.legend{list-style:none;margin:0;padding:0;font-size:13px;display:grid;gap:5px}
.legend li{display:flex;align-items:center;gap:8px}.legend i{width:10px;height:10px;border-radius:50%;flex:none}.legend .pct{color:var(--muted);width:32px}
.picks h2{font-size:30px}
.pick-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.pick{background:var(--soft);border-radius:14px;padding:22px 20px 18px;display:flex;flex-direction:column;position:relative;border:2px solid transparent}
.pick.pop{border-color:#e9b949;background:#fff;padding-top:44px}
.pick .flag{position:absolute;top:0;left:0;right:0;margin:0;background:#fdf3dc;border-radius:12px 12px 0 0;text-align:center;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:8px}
.pick-co{margin:0 0 6px;font-size:14px;text-decoration:underline}
.pick h3{font:700 19px/1.3 var(--sans);margin:0 0 10px}
.pick p{font-size:14px;color:var(--body2);margin:0 0 16px}
.pick-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px}
.pick-foot .mono{width:58px;height:58px;font-size:18px;background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.withtoc{display:grid;grid-template-columns:210px 1fr;gap:40px;align-items:start}
.toc{position:sticky;top:72px;display:grid;gap:8px}
.toc p{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 4px}
.toc a{background:var(--soft);border-radius:8px;padding:10px 12px;font-size:14px;font-weight:600;color:#222;text-decoration:none}
.toc a:hover{background:#e8eaee}
.flow>section>h2{font-size:28px;padding-bottom:10px;border-bottom:2px solid #111;margin-bottom:24px}
.prov{padding:0 0 36px;margin:0 0 36px;border-bottom:1px solid var(--line)}
.prov-name{font:700 26px/1.2 var(--sans);margin:0 0 16px}.prov-name .num{color:var(--muted)}
.prov-top{display:grid;grid-template-columns:300px 1fr;gap:28px}
.prov-logo{background:var(--soft);border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:28px 18px;text-align:center}
.prov-logo .mono{width:76px;height:76px;font-size:26px;background:#fff}
.wordmark{font:700 22px/1.2 var(--sans)}
.prov-logo .badge{background:#fff;border-radius:999px;padding:6px 16px 6px 6px}
.prov-info .award{background:#fdf3dc;border:1px solid #f0d9a0;border-radius:8px;padding:7px 12px}
.prov-info a.cta{width:100%;padding:14px;font-size:16px}
.prov-body{margin-top:20px}.prov-body h4{font-size:18px;margin:0 0 6px}
.cmp td:first-child{white-space:nowrap}
.glance{border-radius:14px}
@media(max-width:1000px){.pick-row{grid-template-columns:1fr 1fr}.withtoc{grid-template-columns:1fr}.toc{display:none}.analyzed{grid-template-columns:1fr}}
@media(max-width:620px){.pick-row{grid-template-columns:1fr}.prov-top{grid-template-columns:1fr}.an-chart{flex-direction:column;align-items:flex-start}.subnav .wrap{flex-wrap:wrap;padding:10px 16px;gap:10px}.subnav .sec{border:0}.subnav nav{margin:0;gap:14px}.disc{flex-direction:column}}