:root{--ink:#07152b;--navy:#081c38;--blue:#0b3157;--teal:#0a9a8c;--mint:#58e1c5;--orange:#ff6a00;--gold:#ffc24a;--paper:#f7f9fc;--line:#dfe7f1;--muted:#687890}*{box-sizing:border-box}html{min-height:100%;background:#06162c}body{position:relative;display:grid;place-items:center;min-height:100vh;padding:40px 24px;color:var(--ink);background:radial-gradient(circle at 14% 13%,#0b9c8d29 0,transparent 26%),radial-gradient(circle at 92% 86%,#ff6a0017 0,transparent 22%),linear-gradient(145deg,#041124 0%,#0a2442 52%,#07182e 100%);font-family:Inter,"Segoe UI",system-ui,sans-serif}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.2;background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,#000,transparent 75%)}.shell{position:relative;width:min(1120px,100%);min-height:680px;display:grid;grid-template-columns:minmax(360px,.9fr) 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