:root{
      --theme:#0B3D91;
      --theme-dark:#082d6d;
      --ink:#17243b;
      --muted:#66758c;
      --line:#dce5f0;
      --soft:#f3f7fc;
      --white:#fff;
      --shadow:0 16px 42px rgba(15,45,86,.12);
      --radius:18px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:#f6f9fd;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{background:#0c1d38;color:#dce8f7;font-size:13px}
    .topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .topbar-links{display:flex;gap:22px}
    .topbar a{color:#e9f2ff;opacity:.9}
    .header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid #e8eef6;backdrop-filter:blur(16px)}
    .header-inner{min-height:76px;display:flex;align-items:center;gap:30px}
    .logo{display:flex;align-items:center;gap:10px;min-width:190px;color:var(--theme);font-weight:800;font-size:19px}
    .logo img{width:38px;height:38px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{list-style:none;padding:0;margin:0;display:flex;align-items:stretch;gap:4px}
    .nav-item{position:relative}
    .nav-link{display:flex;align-items:center;gap:5px;padding:25px 13px;color:#263853;font-size:14px;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--theme)}
    .has-arrow:after{content:"⌄";font-size:14px;color:#8190a5}
    .dropdown-panel,.mega-menu{position:absolute;top:calc(100% + 1px);left:50%;transform:translateX(-50%) translateY(8px);width:300px;background:#fff;border:1px solid #e4ebf4;border-radius:0 0 16px 16px;box-shadow:var(--shadow);padding:18px;opacity:0;visibility:hidden;transition:.22s;z-index:40}
    .mega-menu{width:650px}
    .dropdown-panel:before,.mega-menu:before{content:"";position:absolute;top:-12px;left:0;right:0;height:14px}
    .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)}
    .dropdown-panel a{display:block;padding:9px 10px;border-bottom:1px solid #edf1f6;font-size:13px}
    .dropdown-panel a:last-child{color:var(--theme);font-weight:700;border:0}
    .mega-section-title{margin:0 0 12px;color:var(--theme);font-size:13px;font-weight:800}
    .mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
    .mega-card{display:flex;gap:9px;min-width:0;padding:10px;border:1px solid #e8eef6;border-radius:12px;background:#fbfdff}
    .mega-card:hover{border-color:#a8c1e4;background:#f1f6fd}
    .mega-card img{width:38px;height:38px;object-fit:contain;border-radius:8px;background:#eef4fb;flex:0 0 auto}
    .mega-card span{min-width:0}
    .mega-card strong,.mega-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .mega-card strong{font-size:12px}
    .mega-card small{font-size:10px;color:var(--muted);line-height:1.5}
    .mega-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
    .mega-links a{padding:7px 11px;background:#edf4fd;border-radius:8px;color:var(--theme);font-size:12px}
    .header-btns{display:flex;align-items:center;gap:12px}
    .member-btn,.broker-primary{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;background:var(--theme);color:#fff;padding:10px 17px;font-size:13px;font-weight:700;transition:.2s}
    .member-btn:hover,.broker-primary:hover{background:var(--theme-dark);transform:translateY(-1px)}
    .hamburger{display:none;width:42px;height:40px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;padding:9px}
    .hamburger span{height:2px;background:var(--theme);display:block;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(5,19,42,.48);z-index:60}
    .drawer-overlay.open{display:block}
    .mobile-drawer{position:fixed;right:0;top:0;bottom:0;width:min(390px,88vw);background:#fff;z-index:70;transform:translateX(105%);transition:.28s;overflow:auto;box-shadow:-15px 0 40px rgba(0,0,0,.16)}
    .mobile-drawer.open{transform:translateX(0)}
    .drawer-head{min-height:72px;background:var(--theme);color:#fff;display:flex;align-items:center;gap:15px;padding:15px 20px;font-weight:700}
    .drawer-head a{margin-left:auto;color:#fff;border:1px solid rgba(255,255,255,.55);padding:4px 10px;border-radius:7px;font-size:13px}
    .drawer-close{border:0;background:transparent;color:#fff;font-size:29px;line-height:1;cursor:pointer}
    .drawer-menu{padding:15px 20px 30px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:14px 4px;border:0;border-bottom:1px solid #edf1f6;background:#fff;text-align:left;color:var(--ink);font-weight:700;cursor:pointer}
    .drawer-toggle:after{content:"＋";float:right;color:var(--theme)}
    .drawer-toggle.active:after{content:"－"}
    .drawer-submenu{display:none;padding:5px 12px;background:#f7faff;border-radius:8px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:8px 3px;color:var(--muted);font-size:13px}
    .footer{margin-top:70px;background:#0c1d38;color:#c3d0e3;padding:52px 0 20px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:38px}
    .footer-brand strong{display:block;color:#fff;font-size:20px;margin-bottom:12px}
    .footer p{margin:8px 0;color:#aebdd2;font-size:13px}
    .footer h3{color:#fff;font-size:14px;margin:0 0 13px}
    .footer-grid>div:not(.footer-brand) a{display:block;color:#b8c8dc;font-size:13px;padding:3px 0}
    .footer-grid a:hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:20px;color:#9caec5;font-size:12px}
    .broker-review-page{padding:46px 0 0}
    .breadcrumb{color:#718197;font-size:13px;margin-bottom:22px}
    .breadcrumb a{color:var(--theme)}
    .broker-hero{background:linear-gradient(135deg,#fff 0%,#f0f6ff 100%);border:1px solid #dfe9f5;border-radius:24px;padding:34px;box-shadow:var(--shadow);display:grid;grid-template-columns:110px 1fr auto;gap:25px;align-items:center}
    .broker-logo{width:110px;height:110px;border-radius:22px;background:#fff;border:1px solid #e2eaf4;display:flex;align-items:center;justify-content:center;padding:16px}
    .broker-title{margin:0 0 5px;font-size:34px;line-height:1.25;color:#102544}
    .broker-intro{margin:0;color:var(--muted);font-size:15px;max-width:660px}
    .broker-actions{display:flex;flex-direction:column;align-items:stretch;gap:10px;min-width:145px}
    .broker-actions .official-link{text-align:center;color:var(--theme);font-size:13px;text-decoration:underline}
    .rating-line{display:flex;align-items:center;gap:10px;margin-top:16px}
    .rating-score{font-size:27px;color:var(--theme);font-weight:800}
    .stars{color:#f0a629;letter-spacing:2px}
    .broker-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:25px;margin-top:25px}
    .content-card,.side-card{background:#fff;border:1px solid #e2eaf4;border-radius:18px;box-shadow:0 9px 28px rgba(23,54,93,.06)}
    .content-card{padding:30px}
    .side-card{padding:22px;height:max-content;position:sticky;top:100px}
    .section-title{font-size:22px;color:#102544;margin:0 0 20px;padding-bottom:13px;border-bottom:1px solid #e8eef5}
    .broker-content{min-width:0;max-width:100%;overflow-x:auto;color:#40516a;font-size:15px}
    .broker-content img,.broker-content table{max-width:100%;height:auto}
    .broker-content table{border-collapse:collapse}
    .broker-content td,.broker-content th{border:1px solid var(--line);padding:8px}
    .info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0 30px}
    .info-item{padding:16px;background:#f5f8fc;border-radius:12px;border:1px solid #e8eef6}
    .info-item span{display:block;color:#7b899d;font-size:12px;margin-bottom:4px}
    .info-item strong{display:block;color:#18345b;font-size:16px;word-break:break-word}
    .side-card h2{font-size:17px;margin:0 0 15px;color:#16345d}
    .side-list{list-style:none;padding:0;margin:0}
    .side-list li{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid #edf1f6;font-size:13px}
    .side-list li:last-child{border-bottom:0}
    .side-list span{color:#7a899e}
    .side-list strong{text-align:right;color:#203b61}
    .related-brokers{margin-top:25px}
    .related-brokers .mega-grid{grid-template-columns:repeat(2,1fr)}
    .review-note{padding:17px 19px;background:#eef5ff;border-left:4px solid var(--theme);border-radius:10px;color:#46617f;font-size:13px;margin:25px 0}
    @media(max-width:1050px){
      .nav-link{padding-left:8px;padding-right:8px}
      .logo{min-width:155px}
      .mega-menu{width:590px}
    }
    @media(max-width:820px){
      .container{width:min(100% - 28px,680px)}
      .topbar .container{min-height:34px;font-size:11px}
      .topbar-links{gap:10px}
      .main-nav{display:none}
      .hamburger{display:block}
      .member-btn{padding:8px 11px;font-size:12px}
      .header-inner{min-height:65px;gap:10px}
      .broker-review-page{padding-top:28px}
      .broker-hero{grid-template-columns:75px 1fr;padding:23px;gap:16px}
      .broker-logo{width:75px;height:75px;border-radius:15px;padding:10px}
      .broker-title{font-size:25px}
      .broker-intro{font-size:13px}
      .broker-actions{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;min-width:0}
      .rating-line{margin-top:10px}
      .broker-layout{display:block}
      .side-card{position:static;margin-top:20px}
      .info-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr);gap:25px}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin:5px 0}
    }
    @media(max-width:480px){
      .topbar .container{display:block;padding:7px 0}
      .topbar-links{margin-top:2px}
      .logo{font-size:15px;min-width:0}
      .logo img{width:31px;height:31px}
      .header-btns{margin-left:auto}
      .broker-hero{grid-template-columns:1fr;text-align:center}
      .broker-logo{margin:auto}
      .broker-intro{max-width:none}
      .rating-line{justify-content:center}
      .info-grid{grid-template-columns:1fr}
      .content-card{padding:20px}
      .related-brokers .mega-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
    }