:root{--navy:#142d46;--blue:#225dc5;--ink:#182b40;--muted:#526477;--line:#dce3ec;--canvas:#f3f6fa;--white:#fff;--radius:14px}*{box-sizing:border-box}body{background:var(--canvas);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif;font-size:1rem;line-height:1.55}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled,input:disabled{cursor:not-allowed}a:focus-visible,button:focus-visible,input:focus-visible,[tabindex="0"]:focus-visible{outline-offset:4px;outline:3px solid #e79721}h1,h2,h3,p{margin:0}h1{letter-spacing:-.04em;font-size:clamp(1.8rem,3vw,2.55rem);line-height:1.2}h2{font-size:1.2rem;line-height:1.35}h3{font-size:1rem}p{overflow-wrap:anywhere}.app-layout{grid-template-columns:252px minmax(0,1fr);min-height:100dvh;display:grid}.sidebar{background:var(--navy);color:#fff;flex-direction:column;gap:34px;padding:30px 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