:root{--theme:#0B3D91;--ink:#17202b;--muted:#66717f;--paper:#f6f8fb;--line:#dbe2eb;--white:#fff}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:#f5f7fa;font:15px/1.7 Arial,"Microsoft YaHei",sans-serif}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button{font:inherit}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:#10243f;color:#dbe7f5;font-size:13px}
    .topbar .container{height:36px;display:flex;align-items:center;justify-content:space-between}
    .topbar a{color:#fff}
    .header{position:relative;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
    .header-inner{min-height:76px;display:flex;align-items:center;gap:34px}
    .logo{display:flex;align-items:center;gap:10px;min-width:190px;font-weight:700;color:var(--theme);font-size:18px}
    .logo img{width:36px;height:36px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{display:flex;align-items:stretch;justify-content:center;gap:4px;list-style:none;margin:0;padding:0}
    .nav-item{position:relative}
    .nav-link{display:block;padding:25px 13px;color:#26384d;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--theme)}
    .has-arrow:after{content:"";display:inline-block;width:6px;height:6px;margin:0 0 3px 8px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg)}
    .dropdown-panel,.mega-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%);visibility:hidden;opacity:0;pointer-events:none;background:#fff;border:1px solid var(--line);box-shadow:0 15px 35px rgba(16,36,63,.14);padding:20px;transition:.18s;min-width:280px}
    .mega-menu{width:650px}
    .nav-item:hover>.dropdown-panel,.nav-item:focus-within>.dropdown-panel,.nav-item:hover>.mega-menu,.nav-item:focus-within>.mega-menu{visibility:visible;opacity:1;pointer-events:auto}
    .dropdown-panel:before,.mega-menu:before{content:"";position:absolute;left:0;right:0;top:-12px;height:12px}
    .menu-title{margin:0 0 12px;color:var(--theme);font-size:13px;font-weight:700}
    .menu-list{display:grid;gap:8px}
    .menu-list a{display:block;padding:5px 0;color:#34485d}
    .menu-list a:hover,.mega-card:hover{color:var(--theme)}
    .mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
    .mega-card{padding:10px;border:1px solid #e5eaf0;background:#fbfcfe;min-height:75px;color:#31465d}
    .mega-card img{width:28px;height:28px;object-fit:contain;margin-bottom:5px}
    .mega-card b{font-size:13px}
    .mega-card small{font-size:11px;color:var(--muted)}
    .mega-footer{display:block;margin-top:15px;padding-top:12px;border-top:1px solid var(--line);color:var(--theme);font-size:13px}
    .header-btns{display:flex;align-items:center;gap:10px;white-space:nowrap}
    .member{color:var(--theme);font-size:13px}
    .open-account{padding:8px 14px;background:var(--theme);color:#fff;font-size:13px}
    .hamburger{display:none;width:42px;height:40px;border:1px solid var(--line);background:#fff;padding:9px;cursor:pointer}
    .hamburger span{display:block;height:2px;background:var(--theme);margin:5px 0;transition:.2s}
    .drawer-overlay{position:fixed;inset:0;background:rgba(12,24,40,.45);opacity:0;visibility:hidden;z-index:40;transition:.2s}
    .drawer-overlay.open{opacity:1;visibility:visible}
    .mobile-drawer{position:fixed;right:0;top:0;bottom:0;width:min(390px,88vw);background:#fff;z-index:41;transform:translateX(100%);transition:.25s;overflow:auto;box-shadow:-10px 0 30px rgba(0,0,0,.14)}
    .mobile-drawer.open{transform:translateX(0)}
    .drawer-head{height:68px;padding:0 20px;display:flex;align-items:center;gap:14px;border-bottom:1px solid var(--line);color:var(--theme);font-weight:700}
    .drawer-head span{flex:1}
    .drawer-head a{padding:6px 12px;background:var(--theme);color:#fff;font-size:13px}
    .drawer-close{border:0;background:transparent;color:#526274;font-size:28px;line-height:1;cursor:pointer}
    .drawer-menu{padding:12px 20px 30px}
    .drawer-link,.drawer-toggle{width:100%;display:block;text-align:left;padding:13px 0;border:0;border-bottom:1px solid #edf0f4;background:transparent;color:#26384d;cursor:pointer}
    .drawer-toggle:after{content:"+";float:right;color:var(--theme);font-size:20px}
    .drawer-toggle.active:after{content:"−"}
    .drawer-submenu{display:none;padding:4px 0 8px 15px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:7px 0;color:var(--muted);font-size:14px}
    .footer{margin-top:70px;background:#10243f;color:#d6e0ed}
    .footer .container{padding:44px 0 18px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
    .footer h3{margin:0 0 14px;color:#fff;font-size:16px}
    .footer p{margin:0 0 10px;color:#afc0d3;font-size:13px}
    .footer-grid a{display:block;margin:5px 0;color:#c5d3e2;font-size:13px}
    .footer-grid a:hover{color:#fff}
    .footer-bottom{margin-top:30px;padding-top:16px;border-top:1px solid rgba(255,255,255,.14);color:#9db0c5;font-size:12px}
    .brokerlist-page{padding:54px 0 0}
    .page-heading{text-align:center;max-width:760px;margin:0 auto 30px}
    .eyebrow{display:inline-block;margin-bottom:8px;color:var(--theme);font-size:12px;font-weight:700;letter-spacing:2px}
    .page-heading h1{margin:0 0 12px;font-size:36px;line-height:1.25;color:#132d4d}
    .page-heading p{margin:0;color:var(--muted)}
    .broker-tools{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;background:#fff;border:1px solid var(--line);margin-bottom:24px}
    .broker-tools strong{color:#243a54}
    .filter-group{display:flex;flex-wrap:wrap;gap:8px}
    .filter-group button{padding:7px 13px;border:1px solid #cbd6e3;background:#fff;color:#536579;cursor:pointer}
    .filter-group button:first-child,.filter-group button:hover{border-color:var(--theme);background:var(--theme);color:#fff}
    .broker-list{display:grid;gap:16px}
    .broker-card{display:grid;grid-template-columns:84px 1.2fr 1fr auto;align-items:center;gap:22px;padding:23px;background:#fff;border:1px solid var(--line);transition:.2s}
    .broker-card:hover{border-color:#9bb4d4;box-shadow:0 8px 22px rgba(16,36,63,.07)}
    .broker-logo{width:74px;height:74px;display:grid;place-items:center;border:1px solid #e2e8ef;background:#fbfcfe}
    .broker-logo img{width:58px;height:58px;object-fit:contain}
    .broker-main h2{margin:0 0 5px;color:#16375f;font-size:20px}
    .broker-main p{margin:0;color:var(--muted);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .broker-rating{margin-top:8px;color:#b06c08;font-size:13px}
    .broker-meta{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 20px;color:#536579;font-size:13px}
    .broker-meta b{display:block;color:#233b58;font-size:14px}
    .broker-actions{text-align:right}
    .broker-actions a{display:inline-block;padding:9px 16px;background:var(--theme);color:#fff;font-size:13px}
    .broker-actions .detail-link{display:block;margin-top:8px;background:transparent;color:var(--theme);padding:0}
    .pagination{display:flex;justify-content:center;gap:7px;margin:34px 0 0}
    .pagination a{min-width:34px;padding:5px 10px;text-align:center;border:1px solid var(--line);background:#fff;color:#536579}
    .pagination a.current,.pagination a:hover{background:var(--theme);border-color:var(--theme);color:#fff}
    @media(max-width:1050px){
      .header-inner{gap:14px}.logo{min-width:160px}.nav-link{padding-left:8px;padding-right:8px}.member{display:none}
      .broker-card{grid-template-columns:74px 1fr 1fr}
      .broker-actions{grid-column:2 / -1;text-align:left}
    }
    @media(max-width:780px){
      .container{width:min(100% - 28px,620px)}
      .topbar .container{height:auto;min-height:36px;padding:7px 0;display:block}
      .topbar .container span{display:block}
      .main-nav{display:none}.hamburger{display:block}.header-inner{min-height:66px;justify-content:space-between}
      .logo{min-width:0}.logo span{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
      .open-account{display:none}
      .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
      .brokerlist-page{padding-top:38px}.page-heading h1{font-size:30px}
      .broker-tools{display:block}.filter-group{margin-top:12px}
      .broker-card{grid-template-columns:64px 1fr;gap:14px;padding:18px}
      .broker-logo{width:64px;height:64px}.broker-logo img{width:48px;height:48px}
      .broker-main h2{font-size:18px}
      .broker-meta{grid-column:1 / -1;padding-top:10px;border-top:1px solid #edf0f4}
      .broker-actions{grid-column:1 / -1}
      .broker-actions a{width:100%;text-align:center}
      .broker-actions .detail-link{display:block;width:auto;text-align:center}
    }
    @media(max-width:480px){
      .footer-grid{grid-template-columns:1fr}.mega-grid{grid-template-columns:1fr 1fr}
      .broker-meta{grid-template-columns:1fr 1fr}
    }