:root{
      --主题色:#0B3D91;
      --深色:#17202b;
      --文字:#263442;
      --浅字:#687788;
      --边框:#dfe5eb;
      --背景:#f4f7f9;
      --白色:#fff;
      --强调:#d69b35;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--背景);color:var(--文字);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.6}
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:var(--深色);color:#d7e0e8;font-size:13px}
    .topbar .container{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:16px}
    .topbar a{margin-left:20px;color:#d7e0e8}
    .header{position:relative;z-index:20;background:var(--白色);border-bottom:1px solid var(--边框)}
    .header-inner{min-height:76px;display:flex;align-items:center;gap:28px}
    .logo{display:flex;align-items:center;gap:10px;min-width:190px;font-weight:700;font-size:18px;color:var(--深色)}
    .logo img{width:34px;height:34px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{display:flex;align-items:stretch;justify-content:center;gap:4px;list-style:none;padding:0;margin:0}
    .nav-item{position:relative}
    .nav-link{display:flex;align-items:center;min-height:76px;padding:0 13px;font-size:14px;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--主题色)}
    .has-arrow:after{content:"";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:calc(100% - 1px);left:50%;width:310px;padding:20px;background:var(--白色);border:1px solid var(--边框);box-shadow:0 16px 34px rgba(22,38,52,.14);opacity:0;visibility:hidden;transform:translate(-50%,8px);transition:.2s ease}
    .mega-menu{width:570px}
    .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:translate(-50%,0)}
    .dropdown-panel:before,.mega-menu:before{content:"";position:absolute;left:0;right:0;height:12px;top:-12px}
    .drop-title,.mega-title{margin:0 0 13px;color:var(--深色);font-weight:700;font-size:15px}
    .drop-link{display:block;padding:8px 0;border-bottom:1px solid #edf0f3;font-size:13px}
    .drop-link:hover{color:var(--主题色)}
    .mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
    .mega-card{display:flex;gap:9px;padding:10px;border:1px solid #edf0f3;background:#fbfcfd}
    .mega-card:hover{border-color:var(--主题色)}
    .mega-card img{width:32px;height:32px;object-fit:contain;flex:0 0 32px}
    .mega-card span{min-width:0}
    .mega-card strong,.mega-card small{display:block}
    .mega-card strong{font-size:13px;color:var(--深色)}
    .mega-card small{font-size:11px;color:var(--浅字);white-space:normal}
    .mega-footer{display:block;margin-top:16px;color:var(--主题色);font-size:13px;font-weight:700}
    .header-btns{display:flex;align-items:center;gap:9px;white-space:nowrap}
    .member-btn,.open-btn{padding:8px 12px;border:1px solid var(--主题色);font-size:13px}
    .member-btn{color:var(--主题色)}
    .open-btn{background:var(--主题色);color:var(--白色)}
    .hamburger{display:none;width:42px;height:40px;padding:9px;background:none;border:1px solid var(--边框);cursor:pointer}
    .hamburger span{display:block;height:2px;margin:4px 0;background:var(--深色);transition:.2s}
    .hamburger.active span:nth-child(1){transform:translateY(6px) rotate(45deg)}
    .hamburger.active span:nth-child(2){opacity:0}
    .hamburger.active span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
    .drawer-overlay{display:none;position:fixed;inset:0;background:rgba(12,22,32,.52);z-index:40}
    .drawer-overlay.open{display:block}
    .mobile-drawer{position:fixed;top:0;right:0;width:min(380px,88vw);height:100vh;background:var(--白色);z-index:50;transform:translateX(100%);transition:.25s ease;overflow:auto}
    .mobile-drawer.open{transform:translateX(0)}
    .drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid var(--边框);font-weight:700}
    .drawer-head a{color:var(--主题色);font-weight:600;font-size:13px}
    .drawer-close{border:0;background:none;color:var(--浅字);font-size:28px;line-height:1;cursor:pointer}
    .drawer-menu{padding:10px 20px 28px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:14px 0;border:0;border-bottom:1px solid #edf0f3;background:none;text-align:left;font:inherit;color:var(--文字);cursor:pointer}
    .drawer-toggle:after{content:"+";float:right;color:var(--主题色)}
    .drawer-toggle.active:after{content:"−"}
    .drawer-submenu{display:none;padding:4px 0 8px 14px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:8px 0;color:var(--浅字);font-size:13px}
    .footer{margin-top:60px;background:var(--深色);color:#bdc8d2}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding:46px 0 34px}
    .footer h3,.footer h4{margin:0 0 15px;color:#fff}
    .footer h3{font-size:19px}
    .footer h4{font-size:14px}
    .footer p{margin:7px 0;font-size:13px}
    .footer-grid>div>a{display:block;margin:7px 0;font-size:13px}
    .footer a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#91a0ae}
    .brokerlist-page{padding:0 0 1px}
    .page-hero{padding:56px 0 42px;background:linear-gradient(135deg,#edf3f8 0%,#fff 58%,#e8eef5 100%);border-bottom:1px solid var(--边框)}
    .eyebrow{margin:0 0 9px;color:var(--主题色);font-size:12px;font-weight:700;letter-spacing:1px}
    .page-hero h1{margin:0 0 12px;color:var(--深色);font-size:clamp(28px,4vw,46px);line-height:1.2}
    .page-hero p{max-width:700px;margin:0;color:var(--浅字);font-size:15px}
    .filter-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:28px 0 20px;padding:16px 18px;background:var(--白色);border:1px solid var(--边框)}
    .filter-bar strong{color:var(--深色);font-size:15px}
    .filter-options{display:flex;flex-wrap:wrap;gap:8px}
    .filter-options span{padding:5px 10px;background:#f0f4f7;color:var(--浅字);font-size:12px}
    .broker-list{display:grid;gap:16px}
    .broker-card{display:grid;grid-template-columns:88px minmax(0,1fr) auto;gap:22px;align-items:center;padding:23px;background:var(--白色);border:1px solid var(--边框);transition:.2s ease}
    .broker-card:hover{border-color:#a9bdd3;box-shadow:0 9px 22px rgba(31,55,76,.08)}
    .broker-logo{width:76px;height:76px;padding:10px;border:1px solid #edf0f3;object-fit:contain;background:#fff}
    .broker-main{min-width:0}
    .broker-main h2{margin:0 0 7px;color:var(--深色);font-size:20px}
    .broker-summary{margin:0 0 13px;color:var(--浅字);font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
    .broker-meta{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;color:var(--浅字);font-size:12px}
    .broker-meta b{color:var(--文字);font-weight:600}
    .broker-rating{text-align:right;min-width:132px}
    .rating-label{display:block;color:var(--浅字);font-size:12px}
    .rating-value{display:block;margin:3px 0 12px;color:var(--强调);font-size:25px;font-weight:700}
    .broker-actions{display:flex;justify-content:flex-end;gap:8px}
    .broker-actions a{display:inline-block;padding:8px 13px;border:1px solid var(--主题色);font-size:12px}
    .broker-actions a:first-child{background:var(--主题色);color:#fff}
    .pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:30px 0 0}
    .pagination a{min-width:34px;padding:6px 10px;text-align:center;border:1px solid var(--边框);background:#fff;color:var(--浅字);font-size:13px}
    .pagination a.active,.pagination a:hover{border-color:var(--主题色);background:var(--主题色);color:#fff}
    @media(max-width:980px){
      .main-nav{display:none}
      .hamburger{display:block}
      .logo{min-width:0}
      .header-btns{margin-left:auto}
      .mega-menu{width:min(570px,calc(100vw - 40px))}
    }
    @media(max-width:700px){
      .container{width:min(100% - 28px,1180px)}
      .topbar .container{align-items:flex-start;flex-direction:column;padding:9px 0;gap:2px}
      .topbar a{margin:0 14px 0 0}
      .header-inner{min-height:66px;gap:10px}
      .member-btn{display:none}
      .open-btn{padding:7px 10px}
      .page-hero{padding:40px 0 30px}
      .filter-bar{align-items:flex-start;flex-direction:column}
      .broker-card{grid-template-columns:58px minmax(0,1fr);gap:14px;padding:17px}
      .broker-logo{width:58px;height:58px;padding:7px}
      .broker-main h2{font-size:17px}
      .broker-rating{grid-column:1/-1;display:flex;align-items:center;gap:10px;text-align:left;border-top:1px solid #edf0f3;padding-top:13px}
      .rating-value{margin:0;font-size:21px}
      .broker-actions{margin-left:auto}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px}
      .footer-bottom{align-items:flex-start;flex-direction:column}
    }
    @media(max-width:430px){
      .open-btn{display:none}
      .broker-meta{display:grid;grid-template-columns:1fr 1fr}
      .broker-rating{display:block}
      .rating-value{display:inline-block;margin-right:9px}
      .broker-actions{display:inline-flex}
      .footer-grid{grid-template-columns:1fr}
    }