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30px;text-align:center;font-size:11px;color:var(--muted);letter-spacing:1px}@media(min-width:1600px){.portal-shell{max-width:1280px}.site-card{min-height:110px}}@media(max-width:900px){.site-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.portal-shell{padding:0 28px}.portal-header{padding-top:32px}}@media(max-width:580px){.portal-shell{padding:0 20px}.masthead{height:58px}.masthead-note{font-size:8px;letter-spacing:1px}.portal-header{padding:28px 0 34px}.eyebrow{font-size:10px;letter-spacing:3px}.intro-text{font-size:12px;max-width:260px;margin:8px auto 23px}.site-grid{grid-template-columns:1fr}.categories{gap:28px;padding-top:25px}.site-card{min-height:90px;padding:16px}.site-name{font-size:14px}.site-description{font-size:12px}.category-heading 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