/* Approved W mountain logo and subtle repeating watermark. */
.site-header .brand{display:flex;align-items:center;gap:16px;font-size:1.45rem;line-height:1.15;letter-spacing:.035em;font-weight:800;max-width:100%;text-decoration:none}.site-header .wgs-brand-logo{display:block;width:84px;height:84px;flex:none;border-radius:15px;object-fit:contain;box-shadow:0 3px 16px #173f5020}.site-header .brand>span{white-space:normal}.site-header{gap:20px;padding-top:20px;padding-bottom:20px}
body::after{content:"";display:block;position:fixed;inset:0;z-index:-1;pointer-events:none;background:#12394b;opacity:.075;mask-image:url('/assets/wgs-brand-20261026-v1/wgs-watermark-20261026.png?v=20261026-1');mask-size:340px 230px;mask-position:24px 100px;mask-repeat:repeat;-webkit-mask-image:url('/assets/wgs-brand-20261026-v1/wgs-watermark-20261026.png?v=20261026-1');-webkit-mask-size:340px 230px;-webkit-mask-position:24px 100px;-webkit-mask-repeat:repeat}
body:has(.reference-shell)::after{background:#fff6ed;opacity:.065}
@media(max-width:600px){.site-header .brand{font-size:1.05rem;gap:12px}.site-header .wgs-brand-logo{width:64px;height:64px;border-radius:11px}.site-header{gap:15px}.main-nav{width:100%}body::after{mask-size:250px 170px;-webkit-mask-size:250px 170px}}
@media print{body::after{display:none}}