@font-face{font-family:Space Grotesk;font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/space-grotesk-latin-700-normal.RjhwGPKo.woff2)format("woff2"),url(/_astro/space-grotesk-latin-700-normal.CwsQ-cCU.woff)format("woff")}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-sans-latin-400-normal.CDDApCn2.woff2)format("woff2"),url(/_astro/ibm-plex-sans-latin-400-normal.CYLoc0-x.woff)format("woff")}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-sans-latin-500-normal.6ng42L7E.woff2)format("woff2"),url(/_astro/ibm-plex-sans-latin-500-normal.BgVn5rGT.woff)format("woff")}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/ibm-plex-sans-latin-600-normal.CuJfVYMP.woff2)format("woff2"),url(/_astro/ibm-plex-sans-latin-600-normal.Cu4Hd6ag.woff)format("woff")}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--color-bg);color:var(--color-ink);font-family:var(--font-body);font-size:var(--text-body);line-height:var(--leading-body);overflow-wrap:break-word;margin:0}img,svg{max-width:100%;display:block}img{height:auto}h1,h2,h3,h4,p,ul,ol,dl,figure,blockquote{margin:0}a{color:inherit}:focus-visible{outline:3px solid var(--color-primary);outline-offset:3px}.visually-hidden,.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.skip-link{z-index:10;background:var(--color-ink);color:var(--color-bg);padding:12px 18px;font-weight:700;position:absolute;top:-100px;left:16px}.skip-link:focus{top:12px}.container{width:100%;max-width:var(--content-max);margin-inline:auto;padding-inline:24px}@media (width<=600px){.container{padding-inline:16px}}.post-image{background:var(--color-tint);object-fit:cover;width:100%}.post-image--empty{aspect-ratio:16/9}:where(img.post-image,.prose img){background-color:var(--color-tint);color:#0000;position:relative}:where(img.post-image,.prose img):after{content:"";border-radius:inherit;background-color:inherit;position:absolute;inset:0}.table-scroll{max-width:100%;overflow-x:auto}.table-scroll table{border-collapse:collapse;width:100%}.prose pre{overflow-wrap:anywhere;white-space:pre-wrap;background:var(--color-surface);max-width:100%;padding:16px;font-size:.85em}.pagination__pages,.breadcrumbs ol,.related__list,.sources__list{padding:0}.pagination__pages,.breadcrumbs ol,.related__list{list-style:none}@media (width<=600px){.pagination .pagination__pages{flex-wrap:wrap;gap:4px}.pagination .pagination__page,.pagination .pagination__gap{min-width:44px;padding:0 6px}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}:root{--color-ink:#0b2530;--color-primary:#0e6e6d;--color-fact:#2563c9;--color-myth:#b93d0c;--color-surface:#eef4f6;--color-bg:#fff;--color-accent:#3fb8b5;--color-muted:#4b6470;--color-tint:#d2e6e8;--font-heading:"Space Grotesk", system-ui, sans-serif;--font-body:"IBM Plex Sans", system-ui, sans-serif;--text-body:18px;--text-h1:48px;--text-h2:28px;--leading-body:1.6;--radius:12px;--content-max:1200px;--reading-max:720px;--color-line:#d3dee3;--color-text-soft:#2f4a56;--color-badge-line:#b5c7cf}a:hover{color:var(--color-primary)}.kicker{letter-spacing:1.2px;text-transform:uppercase;color:var(--color-primary);font-size:14px;font-weight:600;text-decoration:none;display:inline-block}.section-title{font-family:var(--font-heading);font-weight:700;font-size:var(--text-h2);line-height:1.2}.badge{font-family:var(--font-heading);letter-spacing:1px;text-transform:uppercase;border-radius:6px;justify-content:center;align-self:flex-start;align-items:center;font-weight:700;line-height:1.2;display:inline-flex}.badge--sm{min-width:116px;padding:7px 10px;font-size:14px}.badge--md{padding:7px 14px;font-size:14px}.badge--fact{background:var(--color-fact);color:#fff}.badge--myth{background:var(--color-myth);color:#fff}.badge--it-depends,.badge--topic{background:var(--color-surface);color:var(--color-ink);box-shadow:inset 0 0 0 1px var(--color-badge-line)}.badge--topic{font-size:14px}.site-header{border-bottom:1px solid var(--color-line);background:var(--color-bg);position:relative}.site-header__inner{justify-content:space-between;align-items:center;gap:16px 28px;padding-block:14px;display:flex}.brand{flex-shrink:0;align-items:center;min-height:44px;display:flex}.brand__logo{width:auto;height:40px}.topnav ul{flex-wrap:wrap;gap:4px 22px;padding:0;list-style:none;display:flex}.topnav a,.mobilenav a{min-height:44px;color:var(--color-ink);align-items:center;font-size:16px;font-weight:500;text-decoration:none;display:inline-flex}.topnav a[aria-current=page]{color:var(--color-primary);box-shadow:inset 0 -3px 0 var(--color-primary)}.mobilenav{display:none}.mobilenav summary{background:var(--color-primary);color:#fff;cursor:pointer;border-radius:8px;align-items:center;gap:10px;min-height:44px;padding:0 16px;font-size:16px;font-weight:600;list-style:none;display:inline-flex}.mobilenav summary::-webkit-details-marker{display:none}.mobilenav__icon,.mobilenav__icon:before,.mobilenav__icon:after{background:currentColor;width:18px;height:2px;display:block}.mobilenav__icon{position:relative}.mobilenav__icon:before,.mobilenav__icon:after{content:"";position:absolute;left:0}.mobilenav__icon:before{top:-6px}.mobilenav__icon:after{top:6px}.mobilenav nav{z-index:5;background:var(--color-bg);border-bottom:1px solid var(--color-line);position:absolute;top:100%;left:0;right:0;box-shadow:0 12px 24px #0b253014}.mobilenav ul{padding:8px 16px 16px;list-style:none}.mobilenav li+li{border-top:1px solid var(--color-line)}.mobilenav a{width:100%;min-height:52px;font-size:18px}@media (width<=1060px){.topnav{display:none}.mobilenav{display:block}}@media (width<=480px){.site-header__inner{gap:12px}.brand__logo{height:26px}}.hero{background:var(--color-surface)}.hero__inner{flex-wrap:wrap;align-items:stretch;gap:32px;padding-block:48px;display:flex}.hero__text{flex-direction:column;flex:520px;justify-content:center;gap:18px;display:flex}.hero__title{font-family:var(--font-heading);font-weight:700;font-size:clamp(34px, 5.5vw, var(--text-h1));letter-spacing:-.5px;line-height:1.08}.hero__title a{text-decoration:none}.hero__dek{font-size:19px;line-height:var(--leading-body);color:var(--color-text-soft)}.hero__more{min-height:44px;color:var(--color-primary);text-underline-offset:6px;align-self:flex-start;align-items:center;font-size:17px;font-weight:600;text-decoration:underline 2px;display:inline-flex}.hero__media{flex:380px;min-width:0;display:flex}.hero__image{aspect-ratio:auto;border-radius:16px;height:100%;min-height:340px}.hero__inner--empty .hero__topics{flex:380px}.checks{flex-wrap:wrap;align-items:flex-start;gap:40px;padding-block:48px;display:flex}.checks__list{flex-direction:column;flex:2 560px;gap:12px;display:flex}.checks__list ul{border-bottom:1px solid var(--color-line);padding:0;list-style:none}.check{border-top:1px solid var(--color-line);align-items:center;gap:18px;min-height:44px;padding:18px 0;text-decoration:none;display:flex}.check__title{font-size:19px;font-weight:500;line-height:1.35}.check:hover .check__title{text-underline-offset:4px;text-decoration:underline}.howwecheck{background:var(--color-ink);color:#fff;border-radius:16px;flex-direction:column;flex:300px;gap:18px;padding:28px;display:flex}.howwecheck__title{font-family:var(--font-heading);font-size:23px;font-weight:700}.howwecheck__steps{flex-direction:column;gap:16px;padding:0;list-style:none;display:flex}.howwecheck__steps li{gap:12px;font-size:17px;line-height:1.5;display:flex}.howwecheck__n{font-family:var(--font-heading);color:var(--color-accent);font-size:20px;font-weight:700}.howwecheck__link{min-height:44px;color:var(--color-accent);align-items:center;font-weight:600;display:inline-flex}.howwecheck :focus-visible{outline-color:#fff}.howwecheck__link:hover{color:#fff}.more,.home-pagination{padding-bottom:48px}.grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:36px 28px;display:grid}.card__link{flex-direction:column;gap:10px;text-decoration:none;display:flex}.card__image{aspect-ratio:16/10;border-radius:var(--radius)}.card__title{font-family:var(--font-heading);font-size:21px;font-weight:700;line-height:1.25}.card__link:hover .card__title{text-underline-offset:4px;text-decoration:underline}.card__meta{color:var(--color-muted);font-size:15px}.list-page{flex-direction:column;gap:32px;padding-block:48px 64px;display:flex}.list-header{max-width:var(--reading-max);flex-direction:column;gap:12px;display:flex}.list-header__title{font-family:var(--font-heading);font-weight:700;font-size:clamp(34px, 6vw, var(--text-h1));letter-spacing:-.5px;line-height:1.08}.list-header__intro{color:var(--color-text-soft);font-size:19px}.author-header{max-width:var(--reading-max);align-items:flex-start;gap:24px;display:flex}.author-header>div{flex-direction:column;gap:10px;display:flex}.empty-note{max-width:var(--reading-max);border-radius:var(--radius);background:var(--color-surface);padding:22px 24px}.empty-note a,.prose a,.page a,.site-footer__disclaimer a,.site-footer__inner>p>a{color:var(--color-primary);text-underline-offset:3px;text-decoration:underline}.topic-list{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;padding:0;list-style:none;display:grid}.topic-list a{border-radius:var(--radius);background:var(--color-bg);height:100%;box-shadow:inset 0 0 0 1px var(--color-line);flex-direction:column;gap:4px;padding:16px 18px;text-decoration:none;display:flex}.topic-list a:hover{box-shadow:inset 0 0 0 2px var(--color-primary)}.topic-list__label{font-family:var(--font-heading);font-size:19px;font-weight:700}.topic-list__intro{color:var(--color-muted);font-size:17px;line-height:1.45}.pagination{border-top:1px solid var(--color-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:16px;font-weight:600;display:flex}.pagination__pages{gap:6px;display:flex}.pagination__step,.pagination__page,.pagination__gap{border-radius:8px;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:0 12px;text-decoration:none;display:inline-flex}.pagination__page[aria-current=page]{background:var(--color-primary);color:#fff}.pagination a:hover{background:var(--color-surface)}.pagination__step--off{visibility:hidden}.article{padding-block:32px 64px}.article>*{max-width:var(--reading-max);margin-inline:auto}.article>.related{max-width:none}.breadcrumbs ol{color:var(--color-muted);flex-wrap:wrap;gap:4px;font-size:15px;display:flex}.breadcrumbs li+li:before{content:"›";margin-right:6px}.breadcrumbs a{align-items:center;min-height:44px;text-decoration:none;display:inline-flex}.breadcrumbs a:hover{text-decoration:underline}.article-header{flex-direction:column;gap:18px;padding-block:8px 32px;display:flex}.article-title{font-family:var(--font-heading);font-weight:700;font-size:clamp(34px, 6vw, var(--text-h1));letter-spacing:-.6px;line-height:1.08}.article-dek{color:var(--color-text-soft);font-size:20px;line-height:1.5}.byline{border-radius:var(--radius);background:var(--color-surface);align-items:center;gap:14px;padding:16px 18px;display:flex}.byline__author{font-weight:600}.byline__author a{color:var(--color-primary);text-decoration:none}.byline__author a:hover{text-decoration:underline}.byline__dates{color:var(--color-muted);flex-wrap:wrap;gap:2px 16px;font-size:15px;line-height:1.5;display:flex}.monogram{background:var(--color-primary);color:#fff;width:46px;height:46px;font-family:var(--font-heading);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:16px;font-weight:700;display:inline-flex}.monogram--lg{background:var(--color-ink);width:84px;height:84px;box-shadow:0 0 0 4px var(--color-bg), 0 0 0 6px var(--color-accent);font-size:28px}.product-notice{border-radius:var(--radius);background:var(--color-surface);box-shadow:inset 4px 0 0 var(--color-myth);flex-direction:column;gap:10px;margin-bottom:32px;padding:20px 22px;font-size:17px;line-height:1.55;display:flex}.product-notice strong{font-weight:600}.product-notice__fda{color:var(--color-muted)}.article-cover{margin-bottom:36px}.article-cover .post-image{aspect-ratio:16/9;border-radius:16px}.prose>*+*{margin-top:1.1em}.prose h2{font-family:var(--font-heading);font-weight:700;font-size:clamp(24px, 4vw, var(--text-h2));margin-top:1.8em;line-height:1.2}.prose h3{font-family:var(--font-heading);margin-top:1.5em;font-size:21px;font-weight:700;line-height:1.3}.prose h2+*,.prose h3+*{margin-top:.6em}.prose ul,.prose ol{padding-left:1.3em}.prose li+li{margin-top:.45em}.prose li::marker{color:var(--color-primary);font-weight:600}.prose blockquote{border-radius:var(--radius);background:var(--color-surface);box-shadow:inset 4px 0 0 var(--color-primary);color:var(--color-text-soft);padding:14px 18px}.prose img{border-radius:var(--radius);background:var(--color-tint)}.prose strong{font-weight:600}.prose hr{border:0;border-top:1px solid var(--color-line)}.prose .table-scroll{border-radius:var(--radius);box-shadow:inset 0 0 0 1px var(--color-line)}.prose table{font-size:17px;line-height:1.45}.prose th,.prose td{text-align:left;vertical-align:top;border-bottom:1px solid var(--color-line);padding:12px 14px}.prose th{background:var(--color-surface);font-weight:600}.prose tr:last-child td{border-bottom:0}.lead{color:var(--color-text-soft);font-size:20px;line-height:1.5}.faq,.sources{border-top:1px solid var(--color-line);margin-top:48px;padding-top:32px}.faq h2,.sources h2,.related h2{font-family:var(--font-heading);font-weight:700;font-size:var(--text-h2);line-height:1.2}.faq__item{border-radius:var(--radius);box-shadow:inset 0 0 0 1px var(--color-line);margin-top:20px;padding:18px 20px}.faq__q{font-family:var(--font-heading);font-size:19px;font-weight:700;line-height:1.3}.faq__a{margin-top:8px}.sources{border-radius:var(--radius);background:var(--color-surface);border-top:0;padding:28px 24px}.sources__list{margin-top:16px;padding-left:1.4em;font-size:17px}.sources__list li+li{margin-top:8px}.sources__list a{color:var(--color-primary)}.sources__publisher{color:var(--color-muted)}.author-box{box-shadow:inset 0 0 0 1px var(--color-line);border-radius:16px;align-items:flex-start;gap:20px;margin-top:48px;padding:24px;display:flex}.author-box__label{letter-spacing:1.2px;text-transform:uppercase;color:var(--color-muted);font-size:14px;font-weight:600}.author-box__name{font-family:var(--font-heading);margin-top:4px;font-size:22px;font-weight:700}.author-box__name a{text-decoration:none}.author-box__bio{color:var(--color-text-soft);margin-top:6px;font-size:17px;line-height:1.55}.related{border-top:1px solid var(--color-line);margin-top:64px;padding-top:40px}.related__list{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px;margin-top:24px;display:grid}.related__card{flex-direction:column;gap:10px;text-decoration:none;display:flex}.related__image{aspect-ratio:16/10;border-radius:var(--radius)}.related__topic{letter-spacing:1.2px;text-transform:uppercase;color:var(--color-primary);font-size:14px;font-weight:600}.related__title{font-family:var(--font-heading);font-size:20px;font-weight:700;line-height:1.25}.related__card:hover .related__title{text-decoration:underline}.page{max-width:calc(var(--reading-max) + 48px);padding-block:48px 64px}.page__header{flex-direction:column;gap:12px;margin-bottom:28px;display:flex}.page__title{font-family:var(--font-heading);font-weight:700;font-size:clamp(34px, 6vw, var(--text-h1));letter-spacing:-.5px;line-height:1.08}.page__updated{color:var(--color-muted);font-size:15px}.page .topic-list{margin-top:24px}.contact-email{font-family:var(--font-heading);font-size:clamp(22px,5vw,30px);font-weight:700}.site-footer{border-top:1px solid var(--color-line)}.site-footer__inner{color:var(--color-muted);flex-direction:column;gap:14px;padding-block:28px 36px;font-size:17px;line-height:1.6;display:flex}.site-footer__links{flex-wrap:wrap;gap:0 22px;padding:0;list-style:none;display:flex}.site-footer__links a{min-height:44px;color:var(--color-ink);align-items:center;font-weight:500;text-decoration:none;display:inline-flex}.site-footer__links a:hover{color:var(--color-primary);text-decoration:underline}@media (width<=600px){.hero__inner{gap:24px;padding-block:28px 36px}.hero__image{min-height:220px}.check{flex-direction:column;align-items:flex-start;gap:10px}.author-header,.author-box{flex-direction:column}}