:root{--bg:#07111A;--deep:#050B12;--panel:#0D1B2A;--panel2:#102538;--card:#132B3E;--text:#D7E2EA;--muted:#9CB0C0;--aux:#748A9D;--white:#F4F8FC;--blue:#2F80ED;--blue2:#56A8F5;--blue3:#174A7E;--cyan:#2A9DAD;--border:rgba(86,168,245,.20);--border2:rgba(86,168,245,.16);--shadow:0 14px 36px rgba(0,0,0,.26);--grad:linear-gradient(135deg,#56A8F5 0%,#2F80ED 52%,#174A7E 100%)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden;padding-top:102px}body.is-locked{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;object-fit:contain;object-position:center}button,input{font:inherit}.shell{width:min(1080px,calc(100% - 32px));margin:0 auto}.skip-link{position:fixed;left:16px;top:-70px;z-index:999;background:#fff;color:#07111A;padding:10px 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