:root{--navy:#041838;--blue:#087aca;--bright:#1598ff;--aqua:#16e0c0;--ink:#10233f;--muted:#607087;--line:#dce6f0;--cloud:#f3f7fb;--green:#0a8f72;--shadow:0 18px 45px #0418381c}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--cloud);font:16px/1.5 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}.topbar{height:76px;background:var(--navy);display:flex;align-items:center;justify-content:space-between;padding:0 4vw;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:900;font-size:1.2rem}.brand img{width:38px;border-radius:11px}.topbar nav{display:flex;gap:6px}.nav{border:0;background:transparent;color:#b9cbe0;padding:10px 13px;border-radius:10px;font-weight:800;cursor:pointer}.nav.active,.nav:hover{background:#ffffff18;color:#fff}.nav b{background:var(--aqua);color:var(--navy);border-radius:99px;padding:2px 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