:root{
      --primary:#0B3D91;
      --primary-dark:#082d6b;
      --ink:#182235;
      --muted:#687386;
      --line:#e6eaf0;
      --soft:#f5f7fb;
      --white:#fff;
      --shadow:0 16px 45px rgba(21,42,78,.09);
      --radius:16px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:#fff;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7}
    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{height:38px;background:#11264c;color:#dce7f7;font-size:13px}
    .topbar .container{height:100%;display:flex;align-items:center;justify-content:space-between}
    .topbar a{color:#fff}
    .header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
    .header-inner{min-height:76px;display:flex;align-items:center;gap:32px}
    .logo{display:flex;align-items:center;gap:10px;min-width:190px;font-size:18px;font-weight:800;color:var(--primary)}
    .logo img{width:38px;height:38px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{display:flex;justify-content:center;align-items:stretch;gap:4px;list-style:none;padding:0;margin:0}
    .nav-item{position:relative}
    .nav-link{display:flex;align-items:center;gap:5px;padding:25px 13px;font-size:14px;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--primary)}
    .has-arrow:after{content:"";width:6px;height:6px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px)}
    .dropdown-panel,.mega-menu{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(8px);width:300px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:0 0 14px 14px;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.2s;z-index:40}
    .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{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
    .drop-title,.mega-title{display:block;color:var(--primary);margin-bottom:13px;font-size:16px}
    .drop-list{display:grid;gap:8px}
    .drop-list a{display:block;padding:5px 0;color:#536073;font-size:13px}
    .drop-list a:hover{color:var(--primary)}
    .mega-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
    .mega-card{min-width:0;padding:10px;border:1px solid var(--line);border-radius:10px;transition:.2s}
    .mega-card:hover{border-color:#9fb7de;transform:translateY(-2px)}
    .mega-card img{width:38px;height:38px;object-fit:contain;margin-bottom:7px}
    .mega-card strong,.mega-card small{display:block;overflow:hidden}
    .mega-card strong{font-size:13px;white-space:nowrap;text-overflow:ellipsis}
    .mega-card small{font-size:11px;color:var(--muted);line-height:1.5;margin-top:3px}
    .mega-footer{display:block;margin-top:16px;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--primary);font-weight:700}
    .header-btns{display:flex;align-items:center;gap:12px;white-space:nowrap}
    .member-link{font-size:13px;color:var(--primary);font-weight:700}
    .open-account{padding:8px 16px;border-radius:7px;background:var(--primary);color:#fff;font-size:13px}
    .hamburger{display:none;border:0;background:transparent;padding:5px;cursor:pointer}
    .hamburger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}
    .hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .hamburger.active span:nth-child(2){opacity:0}
    .hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
    .drawer-overlay{display:none;position:fixed;inset:0;background:rgba(8,22,45,.46);z-index:60}
    .drawer-overlay.open{display:block}
    .mobile-drawer{position:fixed;top:0;right:0;width:min(390px,88vw);height:100vh;background:#fff;z-index:70;transform:translateX(100%);transition:.3s;overflow:auto;box-shadow:-10px 0 30px rgba(0,0,0,.16)}
    .mobile-drawer.open{transform:translateX(0)}
    .drawer-head{display:flex;align-items:center;gap:12px;padding:20px;border-bottom:1px solid var(--line);font-weight:700}
    .drawer-head span{flex:1;color:var(--primary)}
    .drawer-head a{font-size:13px;color:var(--primary)}
    .drawer-close{border:0;background:transparent;font-size:27px;line-height:1;cursor:pointer}
    .drawer-menu{padding:10px 20px 30px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:14px 0;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:left;color:var(--ink);font-size:15px}
    .drawer-toggle:after{content:"+";float:right;color:var(--primary);font-size:20px}
    .drawer-toggle.active:after{content:"−"}
    .drawer-submenu{display:none;padding:6px 0 8px 15px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:8px 0;color:var(--muted);font-size:14px}
    .footer{margin-top:70px;background:#101e36;color:#c4d0e3}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:38px;padding:52px 0 42px}
    .footer h3{margin:0 0 14px;color:#fff;font-size:15px}
    .footer p{margin:5px 0;font-size:13px;line-height:1.8}
    .footer-brand strong{display:block;color:#fff;font-size:20px;margin-bottom:14px}
    .footer-grid>div:not(.footer-brand) a{display:block;margin:6px 0;color:#c4d0e3;font-size:13px}
    .footer-grid a:hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding:18px 0;text-align:center;font-size:12px;color:#9eacc2}
    .brokerlist-page{background:linear-gradient(180deg,#f7f9fc 0,#fff 420px)}
    .page-hero{padding:66px 0 48px;text-align:center;background:linear-gradient(135deg,#eef4ff,#fff)}
    .eyebrow{display:inline-block;margin-bottom:12px;padding:5px 13px;border-radius:30px;background:#dce9fb;color:var(--primary);font-size:12px;font-weight:700}
    .page-hero h1{margin:0;font-size:clamp(30px,4vw,48px);letter-spacing:1px;color:#142749}
    .page-hero p{max-width:680px;margin:14px auto 0;color:var(--muted);font-size:15px}
    .broker-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:30px 0 20px}
    .broker-toolbar h2{margin:0;font-size:22px}
    .filter-note{padding:9px 14px;border:1px solid #d9e3f1;border-radius:8px;background:#fff;color:var(--muted);font-size:13px}
    .broker-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .broker-card{display:flex;flex-direction:column;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 25px rgba(24,45,82,.05);transition:.25s}
    .broker-card:hover{transform:translateY(-5px);border-color:#a9c1e7;box-shadow:var(--shadow)}
    .broker-card-head{display:flex;align-items:center;gap:13px;padding-bottom:15px;border-bottom:1px solid var(--line)}
    .broker-card-head img{width:56px;height:56px;border:1px solid var(--line);border-radius:12px;object-fit:contain;padding:6px}
    .broker-card h3{margin:0;font-size:18px;color:#172b50}
    .broker-rating{margin-top:4px;color:#d48a00;font-size:13px}
    .broker-summary{min-height:58px;margin:16px 0;color:var(--muted);font-size:13px;line-height:1.8}
    .broker-facts{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin-bottom:18px}
    .broker-fact{padding:9px 10px;background:#f6f8fb;border-radius:8px}
    .broker-fact span{display:block;color:#8792a3;font-size:11px}
    .broker-fact strong{display:block;margin-top:2px;color:#253653;font-size:13px}
    .broker-actions{display:flex;gap:10px;margin-top:auto}
    .broker-actions a{flex:1;padding:9px 12px;border-radius:7px;text-align:center;font-size:13px;font-weight:700}
    .broker-detail{border:1px solid #dbe4f0;color:var(--primary)}
    .broker-open{background:var(--primary);color:#fff}
    .pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:38px 0 5px}
    .pagination a{min-width:34px;padding:6px 11px;border:1px solid var(--line);border-radius:6px;text-align:center;color:var(--muted);font-size:13px}
    .pagination a.active,.pagination a:hover{background:var(--primary);border-color:var(--primary);color:#fff}
    @media(max-width:1050px){
      .main-nav{display:none}
      .hamburger{display:block}
      .header-inner{justify-content:space-between}
      .header-btns{margin-left:auto}
      .broker-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:680px){
      .container{width:min(100% - 28px,1180px)}
      .topbar{height:auto;padding:8px 0}
      .topbar .container{display:block;font-size:11px}
      .top-contact{display:block;margin-top:2px}
      .header-inner{min-height:66px;gap:10px}
      .logo{min-width:0;font-size:15px}
      .logo img{width:32px;height:32px}
      .member-link{display:none}
      .open-account{padding:7px 11px;font-size:12px}
      .page-hero{padding:42px 0 34px}
      .page-hero h1{font-size:32px}
      .page-hero p{font-size:14px}
      .broker-toolbar{display:block;margin-top:24px}
      .broker-toolbar h2{margin-bottom:12px}
      .broker-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px;padding:38px 0}
      .footer-brand{grid-column:1/-1}
      .mega-grid{grid-template-columns:repeat(2,1fr)}
    }