:root{
      --theme:#0B3D91;
      --ink:#172033;
      --muted:#637089;
      --line:#dce4ef;
      --soft:#f3f7fc;
      --white:#fff;
      --accent:#e7b84b;
      --danger:#c95353;
      --radius:8px;
      --shadow:0 14px 36px rgba(18,45,83,.10);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:#f7f9fc;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC","Microsoft JhengHei",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:#10233f;color:#dbe7f7;font-size:13px}
    .topbar .container{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .topbar-links{display:flex;gap:20px}
    .topbar a:hover{color:#fff}
    .header{position:relative;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
    .header-inner{min-height:78px;display:flex;align-items:center;gap:28px}
    .logo{display:inline-flex;align-items:center;gap:10px;white-space:nowrap;font-weight:800;color:var(--theme)}
    .logo img{width:38px;height:38px;object-fit:contain}
    .main-nav{flex:1}
    .nav-list{display:flex;align-items:stretch;justify-content:center;gap:3px;list-style:none;padding:0;margin:0}
    .nav-item{position:relative}
    .nav-link{display:flex;align-items:center;gap:7px;padding:27px 13px;font-size:14px;font-weight:700;color:#27354b;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--theme)}
    .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%);visibility:hidden;opacity:0;pointer-events:none;transition:.2s ease;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:0 0 var(--radius) var(--radius);z-index:30}
    .dropdown-panel{width:270px;padding:12px}
    .dropdown-panel a,.mega-column>a:not(.mega-broker-card):not(.mega-video-card):not(.mega-product-card){display:block;padding:9px 10px;border-radius:5px;color:#34445c;font-size:13px}
    .dropdown-panel a:hover,.mega-column>a:hover{background:var(--soft);color:var(--theme)}
    .mega-menu{width:650px;padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:24px}
    .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}
    .nav-item:hover .dropdown-panel:before,.nav-item:hover .mega-menu:before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}
    .mega-title{margin:0 0 10px;color:var(--theme);font-size:14px;border-bottom:1px solid var(--line);padding-bottom:8px}
    .mega-broker-card,.mega-video-card,.mega-product-card{display:flex;align-items:center;gap:10px;padding:8px;border-radius:6px}
    .mega-broker-card:hover,.mega-video-card:hover,.mega-product-card:hover{background:var(--soft)}
    .mega-broker-card img,.mega-product-card img{width:32px;height:32px;object-fit:contain;border-radius:5px}
    .mega-video-card img{width:58px;height:36px;object-fit:cover;border-radius:4px}
    .mega-broker-card strong,.mega-video-card strong,.mega-product-card strong{font-size:12px}
    .mega-card-meta{color:var(--muted);font-size:11px}
    .mega-footer{display:block!important;margin-top:10px;color:var(--theme)!important;font-weight:700}
    .header-btns{display:flex;align-items:center;gap:9px}
    .member-btn,.account-btn{padding:8px 12px;border-radius:5px;font-size:13px;font-weight:700}
    .member-btn{color:var(--theme);border:1px solid #b9cbe3}
    .account-btn{color:#fff;background:var(--theme)}
    .hamburger{display:none;width:42px;height:40px;padding:9px;border:1px solid var(--line);background:#fff;border-radius:5px;cursor:pointer}
    .hamburger span{display:block;height:2px;background:var(--theme);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(5,20,42,.48);z-index:40}
    .drawer-overlay.open{display:block}
    .mobile-drawer{position:fixed;top:0;right:-360px;width:min(360px,88vw);height:100vh;background:#fff;z-index:50;overflow-y:auto;transition:right .25s ease;box-shadow:-12px 0 32px rgba(0,0,0,.16)}
    .mobile-drawer.open{right:0}
    .drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid var(--line);font-weight:800;color:var(--theme)}
    .drawer-head a{font-size:13px;color:var(--theme)}
    .drawer-close{border:0;background:transparent;color:var(--ink);font-size:28px;line-height:1;cursor:pointer}
    .drawer-menu{padding:12px 20px 30px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:13px 0;border:0;border-bottom:1px solid #edf1f6;background:none;text-align:left;color:var(--ink);font-weight:700;cursor:pointer}
    .drawer-toggle:after{content:"+";float:right;color:var(--theme);font-size:18px}
    .drawer-toggle.active:after{content:"−"}
    .drawer-submenu{display:none;padding:5px 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:64px;background:#10233f;color:#d6e0ee}
    .footer .logo{color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding:48px 0 38px}
    .footer-brand p{max-width:330px;margin:18px 0 0;color:#aebdd0;font-size:14px}
    .footer h3{margin:0 0 14px;color:#fff;font-size:15px}
    .footer-links{display:grid;gap:8px;font-size:13px;color:#b7c5d7}
    .footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.15);padding:18px 0;font-size:12px;color:#9dafc4}
    .broker-review-page{padding:44px 0 0}
    .breadcrumb{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:13px;margin-bottom:22px}
    .breadcrumb a{color:var(--theme)}
    .review-hero{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);display:grid;grid-template-columns:150px 1fr auto;gap:28px;align-items:center}
    .review-logo{width:132px;height:132px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:16px;object-fit:contain}
    .review-kicker{margin:0 0 6px;color:var(--theme);font-size:13px;font-weight:800;letter-spacing:.05em}
    .review-hero h1{margin:0 0 8px;font-size:clamp(28px,4vw,42px);line-height:1.2}
    .review-intro{margin:0;color:var(--muted);font-size:15px}
    .review-score{text-align:center;border-left:1px solid var(--line);padding-left:28px;min-width:150px}
    .score-label{display:block;color:var(--muted);font-size:13px}
    .score-number{display:block;color:var(--theme);font-size:40px;font-weight:850;line-height:1.15}
    .stars{color:var(--accent);font-size:20px;letter-spacing:2px}
    .review-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;margin-top:28px}
    .review-main,.review-sidebar{min-width:0}
    .content-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 7px 22px rgba(18,45,83,.05)}
    .content-panel+.content-panel{margin-top:20px}
    .section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 20px;font-size:21px}
    .section-title:after{content:"";height:3px;width:48px;background:var(--accent);margin-left:auto}
    .review-body{min-width:0;max-width:100%;overflow-x:auto;color:#3c4b61}
    .review-body img,.review-body table{max-width:100%}
    .review-body h2,.review-body h3{color:var(--ink)}
    .data-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
    .data-item{padding:15px;background:var(--soft);border:1px solid #e5edf6;border-radius:6px}
    .data-item span{display:block;color:var(--muted);font-size:12px;margin-bottom:3px}
    .data-item strong{font-size:15px;color:var(--ink)}
    .action-box{background:var(--theme);color:#fff;border-radius:var(--radius);padding:24px}
    .action-box h2{margin:0 0 8px;font-size:21px}
    .action-box p{margin:0 0 18px;color:#dce9fb;font-size:14px}
    .primary-btn,.secondary-btn{display:inline-flex;justify-content:center;align-items:center;min-height:44px;padding:9px 16px;border-radius:5px;font-weight:800;font-size:14px}
    .primary-btn{background:var(--accent);color:#172033}
    .secondary-btn{border:1px solid #b9cbe3;color:var(--theme);background:#fff}
    .action-box .primary-btn{width:100%}
    .fact-list{display:grid;gap:0;margin:0}
    .fact-row{display:flex;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--line);font-size:13px}
    .fact-row dt{color:var(--muted)}
    .fact-row dd{margin:0;text-align:right;font-weight:700}
    .platform-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}
    .platform-tags span{padding:5px 9px;border-radius:4px;background:#eaf1fb;color:var(--theme);font-size:12px;font-weight:700}
    .related-list{display:grid;gap:10px}
    .related-card{display:block;padding:13px;border:1px solid var(--line);border-radius:6px;background:#fff}
    .related-card:hover{border-color:var(--theme);background:var(--soft)}
    .related-card strong{display:block;color:var(--theme);font-size:14px}
    .related-card span{display:block;color:var(--muted);font-size:12px;margin-top:3px}
    @media (max-width:1020px){
      .main-nav{display:none}
      .hamburger{display:block}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
      .review-hero{grid-template-columns:110px 1fr}
      .review-logo{width:100px;height:100px}
      .review-score{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);padding:18px 0 0;text-align:left}
    }
    @media (max-width:720px){
      .container{width:min(100% - 28px,1180px)}
      .topbar .container{padding:8px 0;align-items:flex-start;flex-direction:column;gap:2px}
      .topbar-links{gap:12px;flex-wrap:wrap}
      .header-inner{min-height:68px;gap:10px}
      .member-btn{display:none}
      .account-btn{font-size:12px;padding:7px 9px}
      .review-hero{display:block;padding:22px}
      .review-logo{margin-bottom:18px}
      .review-score{margin-top:20px}
      .review-layout{display:block}
      .review-sidebar{margin-top:20px}
      .content-panel{padding:20px}
      .footer-grid{grid-template-columns:1fr;gap:25px;padding:36px 0}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-top:6px}
      .data-grid{grid-template-columns:1fr}
    }