:root{--bg:#FAF8FF;--deep:#E8F2FA;--card:#FFFFFF;--sub:#EDE7F8;--title:#3D2F66;--text:#4A4560;--muted:#6B6580;--soft:#8A84A0;--purple:#C9B8F0;--purple2:#6B5B95;--blue:#B7D6F0;--blue2:#3D6B8A;--border:rgba(107,91,149,.20);--shadow:0 14px 36px rgba(61,47,102,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 32px));margin-inline:auto}.top-fixed{position:fixed;z-index:80;left:0;right:0;top:0}.sail-strip{height:13px;background:linear-gradient(90deg,var(--purple),var(--blue));color:var(--title);font-size:10px;line-height:13px}.sail-strip-inner{width:min(1180px,calc(100% - 32px));margin:auto;display:flex;justify-content:space-between;align-items:center}.text-button{height:13px;padding:0;border:0;background:transparent;color:var(--title);cursor:pointer;font-size:10px}.harbor-bar{height:56px;background:rgba(250,248,255,.97);border-bottom:1px solid var(--border);backdrop-filter:blur(8px)}.harbor-inner{width:min(1180px,calc(100% - 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