:root{--blue:#1464f4;--blue2:#0d53d7;--text:#121826;--muted:#667085;--line:#eef1f6;--bg:#fff;--soft:#f5f8ff;--dark:#111316;--shadow:0 12px 34px rgba(20,68,168,.12)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:"Microsoft YaHei UI","Microsoft YaHei","Segoe UI",Arial,sans-serif;color:var(--text);background:#fff}a{text-decoration:none;color:inherit}.site-notice{height:40px;background:#111316;color:#fff;font-size:14px}.notice-inner{height:40px;max-width:1440px;margin:0 auto;display:flex;align-items:center;gap:10px;padding:0 42px}.notice-badge{display:inline-flex;align-items:center;height:22px;padding:0 10px;border-radius:3px;background:#f23b3b;font-weight:700}.notice-inner a{color:#fff}.notice-inner a:hover{color:#8fb6ff}.notice-inner button{margin-left:auto;width:30px;height:30px;border:0;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;font-size:24px;line-height:1;cursor:pointer}.site-header{height:68px;background:#fff;border-bottom:1px solid 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