:root{--bg:#08111f;--bg2:#0d1a2f;--card:#101f36;--card2:#142944;--text:#eef5ff;--muted:#aebbd0;--line:#243b5e;--brand:#f5c95b;--cyan:#57d8ff;--green:#55e6a5;--shadow:0 18px 55px rgba(0,0,0,.28)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#06101d,#0b1728 35%,#091522);color:var(--text);line-height:1.72}a{color:inherit}.wrap{width:min(1160px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:99;background:rgba(7,16,29,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.head{min-height:74px;display:flex;align-items:center;gap:22px}.brand img{width:164px;height:auto;display:block}.nav{display:flex;align-items:center;gap:5px;flex:1}.nav>a,.drop>button{border:0;background:transparent;color:#eaf2ff;padding:12px 11px;font:600 14px/1 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