:root{--site-width:1240px;--site-gutter:40px;--article-reading-width:900px}
/* Shared public-site geometry only; no admin, upload or billing-workspace rules. */
.nav-inner,.hero-inner,.stats-inner,.container,.footer-inner,.footer-bottom,.wrap,.article-shell,.hv-wrap{
    box-sizing:border-box;width:calc(100% - var(--site-gutter)*2);max-width:var(--site-width);margin-left:auto;margin-right:auto;padding-left:0;padding-right:0;
}
.article-shell>article{max-width:var(--article-reading-width);margin-inline:auto;min-width:0}
.article-shell>.article-back,.article-shell>.article-preview-banner{max-width:var(--article-reading-width);margin-left:auto;margin-right:auto}
.article-shell>.article-back{display:block}
.article-body img{max-width:100%;height:auto}
.footer{padding-left:0;padding-right:0}
.article-copyright{margin:0 0 28px;padding:20px 0;border-top:1px solid #e1e8f2;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8;color:#526078;font-size:14px}
.cta,.hv-final{box-sizing:border-box;width:calc(100% - var(--site-gutter)*2);max-width:var(--site-width);margin-left:auto;margin-right:auto}
.top{padding-left:max(var(--site-gutter),calc((100% - var(--site-width))/2));padding-right:max(var(--site-gutter),calc((100% - var(--site-width))/2))}
@media(max-width:850px){:root{--site-gutter:24px}}
@media(max-width:520px){:root{--site-gutter:18px}}