:root{--theme:#0B3D91;--ink:#14233d;--muted:#65738a;--line:#dbe3ef;--soft:#f4f7fb;--white:#fff}
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);background:#fff;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}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{background:#0c1b35;color:#dbe7f8;font-size:13px}
    .topbar .container{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:20px}
    .topbar-links{display:flex;gap:20px}
    .topbar a{color:#dbe7f8}
    .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:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;white-space:nowrap;color:var(--theme)}
    .logo img{width:38px;height:38px;object-fit:contain}
    .main-nav{margin-left:auto}
    .nav-list{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
    .nav-item{position:relative}
    .nav-link{display:flex;align-items:center;gap:5px;padding:27px 12px;font-size:15px;white-space:nowrap}
    .nav-link:hover,.nav-link:focus{color:var(--theme)}
    .has-arrow:after{content:"⌄";font-size:13px;color:#8a96a8}
    .dropdown-panel,.mega-menu{position:absolute;top:calc(100% + 1px);left:50%;transform:translateX(-50%);opacity:0;visibility:hidden;pointer-events:none;transition:.2s ease;background:#fff;border:1px solid var(--line);box-shadow:0 18px 45px #172b491c;border-radius:0 0 14px 14px}
    .dropdown-panel{width:260px;padding:12px}
    .dropdown-panel a,.mega-column>a{display:block;padding:9px 11px;font-size:14px;border-radius:8px}
    .dropdown-panel a:hover,.mega-column>a:hover{background:var(--soft);color:var(--theme)}
    .mega-menu{width:680px;padding:22px;display:grid;grid-template-columns:1fr 1fr;gap:25px}
    .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;pointer-events:auto}
    .nav-item:after{content:"";position:absolute;left:0;right:0;height:15px;top:100%}
    .mega-title{font-size:14px;color:var(--theme);margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid var(--line)}
    .mega-broker-card,.mega-video-card,.mega-product-card{display:flex!important;align-items:center;gap:10px!important;padding:8px!important}
    .mega-broker-card img,.mega-video-card img,.mega-product-card img{width:34px;height:34px;object-fit:cover;border-radius:7px;background:var(--soft)}
    .mega-card-meta{font-size:11px;color:var(--muted);font-weight:400}
    .mega-footer{margin-top:8px;border-top:1px solid var(--line);color:var(--theme)}
    .header-btns{display:flex;align-items:center;gap:9px}
    .member-btn,.account-btn{padding:8px 13px;border-radius:8px;font-size:13px}
    .member-btn{border:1px solid var(--line)}
    .account-btn{background:var(--theme);color:#fff}
    .hamburger{display:none;border:0;background:transparent;padding:8px;cursor:pointer}
    .hamburger span{display:block;width:24px;height:2px;margin:5px 0;background:var(--ink);transition:.2s}
    .mobile-drawer{position:fixed;z-index:50;top:0;right:-380px;width:min(360px,88vw);height:100vh;overflow:auto;background:#fff;transition:right .25s;box-shadow:-10px 0 30px #071b3825}
    .mobile-drawer.open{right:0}
    .drawer-overlay{position:fixed;z-index:40;inset:0;background:#07152b99;opacity:0;visibility:hidden;transition:.2s}
    .drawer-overlay.open{opacity:1;visibility:visible}
    .drawer-head{display:flex;align-items:center;gap:14px;padding:18px;border-bottom:1px solid var(--line);font-weight:700}
    .drawer-head>a{margin-left:auto;color:var(--theme)}
    .drawer-close{font-size:27px;background:none;border:0;color:var(--muted);cursor:pointer}
    .drawer-menu{padding:12px 18px 30px}
    .drawer-link,.drawer-toggle{display:block;width:100%;padding:13px 0;text-align:left;background:none;border:0;border-bottom:1px solid #edf1f6;font:inherit;color:var(--ink);cursor:pointer}
    .drawer-toggle:after{content:"＋";float:right;color:var(--muted)}
    .drawer-toggle.active:after{content:"－"}
    .drawer-submenu{display:none;padding:5px 0 7px 15px}
    .drawer-submenu.open{display:block}
    .drawer-submenu a{display:block;padding:7px 0;color:var(--muted);font-size:14px}
    .footer{margin-top:80px;background:#0c1b35;color:#dbe7f8;padding:54px 0 20px}
    .footer .logo{color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
    .footer-brand p{color:#aebbd0;font-size:14px;max-width:330px}
    .footer h3{margin:0 0 15px;color:#fff;font-size:16px}
    .footer-links{display:grid;gap:7px;font-size:14px;color:#aebbd0}
    .footer-links a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #ffffff1c;margin-top:38px;padding-top:18px;color:#95a7c0;font-size:12px}
    .tag-index-page{padding:60px 0 15px;background:linear-gradient(180deg,#f6f9fd 0,#fff 500px)}
    .page-heading{text-align:center;max-width:720px;margin:0 auto 42px}
    .eyebrow{display:inline-block;color:var(--theme);background:#e8f0ff;border-radius:30px;padding:4px 13px;font-size:13px;font-weight:700;margin-bottom:12px}
    .page-heading h1{font-size:clamp(30px,5vw,48px);line-height:1.25;margin:0 0 14px;letter-spacing:.02em}
    .page-heading p{margin:0;color:var(--muted);font-size:16px}
    .tag-cloud-panel{background:#fff;border:1px solid var(--line);border-radius:24px;padding:36px;box-shadow:0 18px 50px #12325f0c}
    .tag-cloud-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}
    .tag-cloud-head h2{margin:0;font-size:22px}
    .tag-cloud-head span{color:var(--muted);font-size:13px}
    .tag-cloud{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;min-height:260px;padding:20px}
    .tag-cloud a{display:inline-flex;align-items:center;padding:9px 17px;border:1px solid #cdd9e9;border-radius:999px;color:#315172;background:#f8fbff;font-size:15px;transition:.2s}
    .tag-cloud a:nth-child(3n){font-size:20px;color:#fff;background:#376db7;border-color:#376db7}
    .tag-cloud a:nth-child(4n){font-size:18px;color:#9a5d13;background:#fff4df;border-color:#f1d39d}
    .tag-cloud a:nth-child(5n){font-size:17px;color:#17695e;background:#e7f7f3;border-color:#bce5db}
    .tag-cloud a:hover{transform:translateY(-3px);box-shadow:0 8px 18px #0b3d9130}
    .tag-index-note{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:22px}
    .note-card{padding:18px;border:1px solid var(--line);border-radius:14px;background:#fbfcfe}
    .note-card strong{display:block;color:var(--theme);margin-bottom:3px}
    .note-card span{font-size:13px;color:var(--muted)}
    @media(max-width:1050px){.main-nav{display:none}.hamburger{display:block}.header-btns{margin-left:auto}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:600px){.container{width:min(100% - 28px,1180px)}.topbar .container{align-items:flex-start;padding:8px 0;flex-direction:column;gap:2px}.topbar-links{gap:12px}.member-btn{display:none}.tag-index-page{padding-top:38px}.tag-cloud-panel{padding:20px 14px;border-radius:18px}.tag-cloud{padding:8px;gap:9px;min-height:220px}.tag-cloud a{padding:7px 12px;font-size:13px}.tag-cloud a:nth-child(3n){font-size:17px}.tag-cloud a:nth-child(4n){font-size:15px}.tag-cloud-head{align-items:flex-start;flex-direction:column;gap:4px}.tag-index-note{grid-template-columns:1fr}.footer{margin-top:50px;padding-top:38px}.footer-grid{grid-template-columns:1fr;gap:25px}.footer-bottom{flex-direction:column;gap:7px}.mega-menu{display:none!important}}