:root{--navy:#0f2258;--blue:#406199;--ice:#c4d5e3;--charcoal:#2b2c30;--red:#cc5b4b;--paper:#f6f8fa;--line:#d9e1e8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--charcoal);margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--red);outline-offset:5px}::selection{background:var(--ice);color:var(--navy)}.shell{width:min(1240px,100% - 80px);margin-inline:auto}.skip-link{z-index:20;background:#fff;padding:12px 20px;position:fixed;top:-100px;left:16px}.skip-link:focus{top:12px}.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{justify-content:space-between;align-items:center;gap:30px;min-height:104px;display:flex}.brand{color:var(--navy);letter-spacing:-1.8px;font-size:30px;font-weight:800;line-height:1.1;display:inline-block}.brand 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