/* BNG Scientific — local, dependency-free design system. */
:root{--ink:#102f48;--ink-deep:#0b2438;--body:#536a79;--green:#2c7969;--lime:#bbd691;--blue:#edf4f7;--line:#dce5e9;--muted:#f6f8f8;--white:#fff;--radius:4px;--wrap:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--white);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}img,svg{max-width:100%;vertical-align:middle}img{height:auto}p,h1,h2,h3,figure{margin:0}h1,h2,h3{font-weight:500;line-height:1.08;letter-spacing:-.045em}h1{font-size:clamp(46px,5.8vw,78px)}h2{font-size:clamp(34px,3.7vw,49px)}h3{font-size:24px}p{color:var(--body)}::selection{background:#cde4db;color:var(--ink)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #2e80aa;outline-offset:6px;border-radius:2px}.wrap{width:min(var(--wrap),calc(100% - 96px));margin-inline:auto}.skip-link{position:fixed;left:20px;top:10px;transform:translateY(-200%);background:var(--ink);color:#fff;padding:12px 20px;z-index:100}.skip-link:focus{transform:translateY(0)}
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