:root{--navy:#1e2c4d;--navy2:#34466e;--gold:#b97b32;--goldL:#d8a55a;--text2:#7d8db2;--bg:#f4f6fc;--card:#fff;--font:"PingFang SC","OPPOSans","Microsoft YaHei",sans-serif}*{margin:0;padding:0;box-sizing:border-box}img{user-select:none;-webkit-user-select:none;-moz-user-select:none;-webkit-user-drag:none}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--navy);background:var(--bg);-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}.wrap{max-width:1180px;margin:0 auto;padding:0 28px}header.nav{position:sticky;top:0;z-index:20;-webkit-backdrop-filter:saturate(160%) blur(16px);backdrop-filter:saturate(160%) blur(16px);background:#f4f6fcc7;border-bottom:1px solid 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wxguide-bounce{0%,to{transform:translate(0)}50%{transform:translate(6px,-8px)}}@keyframes wxguide-fly{0%,to{transform:translateY(0) rotate(-8deg)}50%{transform:translateY(-6px) rotate(8deg)}}.wxguide-enter-active,.wxguide-leave-active{transition:opacity .28s ease}.wxguide-enter-from,.wxguide-leave-to{opacity:0}