:root{--urt-blue:#173f73;--urt-orange:#ef7d22}.seo-nav{display:flex;gap:24px;align-items:center;justify-content:space-between;padding:18px max(24px,calc((100% - 1180px)/2));background:#fff;border-bottom:1px solid #dfe6ee}.seo-nav a{color:var(--urt-blue);font-weight:700}.seo-nav a:focus-visible,.btn:focus-visible{outline:3px solid var(--urt-orange);outline-offset:3px}main{max-width:1180px;margin:auto;padding:0 24px;overflow:hidden}.breadcrumbs{padding:24px 0;color:#52677d}.landing-hero,.content-section{padding:44px 0}.landing-hero{max-width:900px}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--urt-orange);font-weight:700}.landing-hero h1{font-size:clamp(2.2rem,5vw,4.5rem);line-height:1.08;color:var(--urt-blue)}.lead{font-size:1.25rem;line-height:1.7}.cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.btn.secondary{background:#fff;color:var(--urt-blue);border:1px solid var(--urt-blue)}.content-section{max-width:850px;border-top:1px solid #dfe6ee}.content-section li,.content-section p{line-height:1.75}.evidence{background:#f4f7fa;padding:44px 32px}details{padding:18px 0;border-bottom:1px solid #dfe6ee}summary{cursor:pointer;font-weight:700}@media(max-width:600px){.seo-nav{align-items:flex-start;flex-direction:column;gap:10px}main{padding:0 18px}.landing-hero,.content-section{padding:24px 0}.evidence{padding:24px 18px}.cta-row .btn{width:100%;text-align:center}}