.articles-main,.single-main{background:var(--white)}
.articles-hero{padding:88px clamp(24px,8vw,128px) 76px;background:var(--mint-2);border-bottom:1px solid var(--line)}
.articles-hero h1,.single-header h1{max-width:880px;margin:0;font-family:var(--serif);font-size:clamp(38px,6vw,62px);font-weight:600;line-height:1.42}
.articles-hero>p:last-child{max-width:700px;margin:22px 0 0;color:var(--muted);font-size:17px}
.articles-section{padding:80px clamp(24px,8vw,128px) 104px}
.articles-heading{display:flex;align-items:end;justify-content:space-between;gap:32px;margin-bottom:34px;border-bottom:1px solid var(--line)}
.articles-heading h2{margin:0 0 20px;font-family:var(--serif);font-size:32px}
.articles-heading p{margin:0 0 22px;color:var(--muted);font-size:14px}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.article-card{border:1px solid var(--line);border-radius:6px;background:#fff;overflow:hidden}
.article-card>a{height:100%;display:flex;flex-direction:column;text-decoration:none}
.article-card-image{aspect-ratio:16/9;overflow:hidden;background:var(--mint)}
.article-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}
.article-card a:hover .article-card-image img{transform:scale(1.025)}
.article-card-body{display:flex;flex:1;flex-direction:column;padding:24px}
.article-card-meta{margin:0;color:var(--coral)!important;font-size:12px!important}
.article-card h3{margin:8px 0 12px;font-family:var(--serif);font-size:22px;line-height:1.55}
.article-card-body>p{margin:0;color:var(--muted);font-size:14px}
.article-card-body>span{margin-top:auto;padding-top:22px;color:var(--green);font-size:13px;font-weight:600}
.articles-empty{padding:54px 0;border-bottom:1px solid var(--line)}
.articles-empty h2{margin:0;font-family:var(--serif);font-size:28px}.articles-empty p{color:var(--muted)}
.articles-cta{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:64px clamp(24px,8vw,128px);background:var(--green);color:#fff}
.articles-cta h2{margin:0;font-family:var(--serif);font-size:clamp(28px,4vw,42px)}
.articles-cta p:last-child{margin-bottom:0;opacity:.76}.articles-cta .eyebrow{color:#a8d2c0}
.single-article{width:min(920px,calc(100% - 48px));margin:0 auto;padding:82px 0 112px}
.single-header{max-width:860px}.single-header h1{font-size:clamp(34px,5vw,54px)}
.single-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:25px;color:var(--muted);font-size:12px}
.single-lead{max-width:760px;margin:28px 0 0;color:#45544d;font-size:18px}
.single-featured{margin:42px 0 0}.single-featured img{width:100%;aspect-ratio:16/9;object-fit:cover}
.medical-editorial-note{margin:44px 0;padding:18px 20px;border-left:3px solid var(--coral);background:var(--mint-2)}
.medical-editorial-note p{margin:5px 0 0;color:var(--muted);font-size:13px}
.single-content{width:min(720px,100%);margin:0 auto;color:#33423b}
.single-content>p{margin:0 0 24px}.single-content h2{margin:58px 0 18px;padding-bottom:13px;border-bottom:1px solid var(--line);color:var(--ink);font-family:var(--serif);font-size:28px;line-height:1.5}
.single-content h3{margin:38px 0 12px;color:var(--ink);font-size:20px}.single-content a:not(.button){color:var(--green);text-underline-offset:3px}
.article-summary,.article-checklist,.article-sources{margin:38px 0;padding:25px 28px;background:var(--mint-2);border:1px solid var(--line);border-radius:6px}
.article-summary ul,.article-checklist ol,.article-sources ul{margin:13px 0 0;padding-left:22px}.article-summary li+li,.article-checklist li+li,.article-sources li+li{margin-top:8px}
.article-checklist h2,.article-sources h2{margin:0 0 14px;padding:0;border:0;font-size:24px}.article-sources p{margin:15px 0 0;color:var(--muted);font-size:12px}
.article-comparison{max-width:100%;margin:32px 0;overflow-x:auto;border:1px solid var(--line);border-radius:6px}.article-comparison table{width:100%;min-width:650px;border-collapse:collapse;background:#fff}.article-comparison th,.article-comparison td{padding:15px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.article-comparison th{background:var(--mint-2);color:var(--ink);font-size:13px}.article-comparison td{font-size:14px}.article-comparison tbody tr:last-child td{border-bottom:0}.article-comparison td:first-child{width:150px;color:var(--green);font-weight:600}
.article-formula{margin:28px 0;padding:20px 22px;border-left:3px solid var(--green);background:var(--mint-2);color:var(--ink)}
.related-articles{width:min(820px,100%);margin:64px auto 0;padding-top:34px;border-top:1px solid var(--line)}
.related-articles>h2{margin:5px 0 24px;font-family:var(--serif);font-size:28px;line-height:1.5}
.related-articles-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.related-article{display:flex;min-height:190px;flex-direction:column;padding:22px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);text-decoration:none;transition:border-color .2s ease,transform .2s ease}
.related-article:hover{border-color:var(--green);transform:translateY(-2px)}
.related-article time{color:var(--muted);font-size:11px}
.related-article h3{margin:10px 0 18px;font-family:var(--serif);font-size:18px;line-height:1.55}
.related-article span{margin-top:auto;color:var(--green);font-size:12px;font-weight:600}
.article-ad{width:min(720px,100%);min-height:120px;margin:54px auto;padding:12px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.article-ad-label{display:block;margin-bottom:6px;color:var(--muted);font-size:10px;text-align:center}
.single-footer{width:min(720px,100%);margin:62px auto 0;padding-top:28px;border-top:1px solid var(--line)}.single-footer p{color:var(--muted);font-size:13px}.single-footer a{color:var(--green)}
@media(max-width:900px){.article-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.articles-hero{padding:58px 22px 52px}.articles-hero h1{font-size:39px}.articles-hero>p:last-child{font-size:15px}.articles-section{padding:56px 22px 72px}.articles-heading{display:block}.articles-heading p{margin-top:-10px}.article-grid{grid-template-columns:1fr}.articles-cta{display:block;padding:52px 22px}.articles-cta .button{margin-top:25px}.single-article{width:min(100% - 36px,920px);padding:54px 0 82px}.single-header h1{font-size:35px}.single-lead{font-size:16px}.medical-editorial-note{margin:34px 0}.single-content h2{margin-top:48px;font-size:24px}.article-summary,.article-checklist,.article-sources{padding:21px 18px}.article-checklist h2,.article-sources h2{font-size:22px}.related-articles{margin-top:52px}.related-articles-grid{grid-template-columns:1fr}.related-article{min-height:0}.related-articles>h2{font-size:24px}}