:root{--navy:#102A43;--blue:#0077CC;--light:#D9EEFF;--charcoal:#243447;--slate:#66788A;--white:#FFFFFF;--border:#dce7f0;--shadow:0 14px 35px rgba(16,42,67,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--charcoal);background:var(--white);line-height:1.55}.container{width:min(1120px,calc(100% - 40px));margin:auto}.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(255,255,255,.97);border-bottom:1px solid 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