:root{
      --primary:#0B3D91;
      --template-primary:{主题色};
      --primary-dark:#06275f;
      --primary-soft:#eaf1ff;
      --accent:#d7ac45;
      --ink:#10213d;
      --muted:#61708a;
      --line:#dce4ef;
      --surface:#ffffff;
      --page:#f5f7fb;
      --shadow:0 18px 50px rgba(16,33,61,.12);
      --radius:18px;
    }

    *{
      box-sizing:border-box;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      margin:0;
      color:var(--ink);
      background:var(--page);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
      line-height:1.65;
    }

    body.drawer-lock{
      overflow:hidden;
    }

    img{
      display:block;
      max-width:100%;
    }

    a{
      color:inherit;
      text-decoration:none;
    }

    button,
    input{
      font:inherit;
    }

    button{
      color:inherit;
    }

    .container{
      width:min(1180px,calc(100% - 40px));
      margin-inline:auto;
    }

    .topbar{
      position:relative;
      z-index:110;
      color:#dce8ff;
      background:#061a3a;
      border-bottom:1px solid rgba(255,255,255,.08);
      font-size:13px;
    }

    .topbar-inner{
      min-height:38px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }

    .topbar-contact{
      display:flex;
      align-items:center;
      gap:20px;
    }

    .topbar a{
      transition:color .2s ease;
    }

    .topbar a:hover{
      color:#ffffff;
    }

    .header{
      position:sticky;
      top:0;
      z-index:100;
      background:rgba(255,255,255,.97);
      border-bottom:1px solid rgba(11,61,145,.1);
      box-shadow:0 8px 28px rgba(16,33,61,.06);
      backdrop-filter:blur(16px);
    }

    .header-inner{
      min-height:78px;
      display:flex;
      align-items:center;
      gap:24px;
    }

    .logo{
      min-width:0;
      display:inline-flex;
      align-items:center;
      gap:10px;
      color:var(--primary-dark);
      font-size:18px;
      font-weight:800;
      letter-spacing:.01em;
    }

    .logo img{
      width:42px;
      height:42px;
      object-fit:contain;
      border-radius:10px;
    }

    .logo span{
      max-width:185px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

    .main-nav{
      margin-left:auto;
      align-self:stretch;
    }

    .nav-list{
      height:100%;
      margin:0;
      padding:0;
      display:flex;
      align-items:stretch;
      list-style:none;
    }

    .nav-item{
      position:relative;
      display:flex;
      align-items:stretch;
    }

    .nav-link{
      position:relative;
      display:flex;
      align-items:center;
      padding:0 12px;
      color:#263650;
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
      transition:color .2s ease;
    }

    .nav-link::after{
      content:"";
      position:absolute;
      right:12px;
      bottom:13px;
      left:12px;
      height:2px;
      background:var(--primary);
      transform:scaleX(0);
      transform-origin:center;
      transition:transform .2s ease;
    }

    .nav-link:hover,
    .nav-item:focus-within > .nav-link{
      color:var(--primary);
    }

    .nav-link:hover::after,
    .nav-item:focus-within > .nav-link::after{
      transform:scaleX(1);
    }

    .nav-link.has-arrow{
      gap:6px;
    }

    .nav-link.has-arrow::before{
      content:"";
      order:2;
      width:6px;
      height:6px;
      margin-top:-4px;
      border-right:1.5px solid currentColor;
      border-bottom:1.5px solid currentColor;
      transform:rotate(45deg);
    }

    .dropdown-panel,
    .mega-menu{
      position:absolute;
      top:100%;
      z-index:120;
      visibility:hidden;
      opacity:0;
      color:var(--ink);
      background:#ffffff;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      transform:translateY(10px);
      pointer-events:none;
      transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
    }

    .dropdown-panel::before,
    .mega-menu::before{
      content:"";
      position:absolute;
      right:0;
      bottom:100%;
      left:0;
      height:14px;
    }

    .nav-item:hover > .dropdown-panel,
    .nav-item:hover > .mega-menu,
    .nav-item:focus-within > .dropdown-panel,
    .nav-item:focus-within > .mega-menu{
      visibility:visible;
      opacity:1;
      transform:translateY(0);
      pointer-events:auto;
    }

    .dropdown-panel{
      left:50%;
      width:330px;
      padding:18px;
      border-radius:0 0 16px 16px;
      transform:translate(-50%,10px);
    }

    .nav-item:hover > .dropdown-panel,
    .nav-item:focus-within > .dropdown-panel{
      transform:translate(-50%,0);
    }

    .dropdown-title{
      margin:0 0 10px;
      color:var(--primary);
      font-weight:800;
    }

    .dropdown-article{
      display:block;
      padding:10px 0;
      border-top:1px solid #edf1f7;
      font-size:14px;
      font-weight:650;
    }

    .dropdown-article:hover{
      color:var(--primary);
    }

    .dropdown-more{
      display:flex;
      justify-content:center;
      margin-top:12px;
      padding:9px 12px;
      color:#ffffff;
      background:var(--primary);
      border-radius:10px;
      font-size:13px;
      font-weight:800;
    }

    .mega-menu{
      right:-210px;
      width:min(900px,calc(100vw - 40px));
      padding:22px;
      border-radius:0 0 20px 20px;
    }

    .mega-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:16px;
      padding-bottom:13px;
      border-bottom:1px solid var(--line);
    }

    .mega-head strong{
      color:var(--primary-dark);
      font-size:17px;
    }

    .mega-head span{
      color:var(--muted);
      font-size:13px;
      text-align:right;
    }

    .mega-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:12px;
    }

    .mega-card{
      min-width:0;
      display:flex;
      align-items:flex-start;
      gap:11px;
      padding:12px;
      background:#f8faff;
      border:1px solid #e5ebf4;
      border-radius:13px;
      transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
    }

    .mega-card:hover{
      border-color:#aac2ed;
      box-shadow:0 10px 24px rgba(11,61,145,.1);
      transform:translateY(-2px);
    }

    .mega-card > img{
      flex:0 0 auto;
      width:48px;
      height:48px;
      object-fit:cover;
      background:#ffffff;
      border:1px solid #e3e9f2;
      border-radius:10px;
    }

    .mega-card-body{
      min-width:0;
      display:block;
    }

    .mega-card-body strong,
    .mega-card-body small,
    .mega-card-body p{
      display:block;
    }

    .mega-card-body strong{
      overflow:hidden;
      color:#152845;
      font-size:14px;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

    .mega-card-body small{
      margin-top:2px;
      color:var(--muted);
      font-size:11px;
      line-height:1.45;
    }

    .mega-card-body p{
      display:-webkit-box;
      margin:4px 0 0;
      overflow:hidden;
      color:var(--muted);
      font-size:12px;
      line-height:1.45;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }

    .mega-layout{
      display:grid;
      grid-template-columns:170px minmax(0,1fr);
      gap:18px;
    }

    .mega-categories{
      display:flex;
      flex-direction:column;
      gap:5px;
      padding-right:17px;
      border-right:1px solid var(--line);
    }

    .mega-categories a{
      padding:8px 10px;
      border-radius:9px;
      color:#34445d;
      font-size:13px;
      font-weight:700;
    }

    .mega-categories a:hover{
      color:var(--primary);
      background:var(--primary-soft);
    }

    .mega-footer{
      display:flex;
      align-items:center;
      justify-content:center;
      margin-top:17px;
      padding:10px;
      color:var(--primary);
      background:var(--primary-soft);
      border-radius:10px;
      font-size:13px;
      font-weight:800;
    }

    .header-btns{
      display:flex;
      align-items:center;
      gap:9px;
      flex:0 0 auto;
    }

    .member-entry{
      display:flex;
      align-items:center;
    }

    .member-entry a,
    .open-account{
      display:inline-flex;
      min-height:38px;
      align-items:center;
      justify-content:center;
      padding:8px 14px;
      border-radius:10px;
      font-size:13px;
      font-weight:800;
    }

    .member-entry a{
      color:var(--primary);
      border:1px solid #b8c9e6;
    }

    .open-account{
      color:#ffffff;
      background:var(--primary);
      box-shadow:0 8px 18px rgba(11,61,145,.2);
    }

    .hamburger{
      width:42px;
      height:42px;
      display:none;
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
      padding:0;
      background:#ffffff;
      border:1px solid var(--line);
      border-radius:10px;
      cursor:pointer;
    }

    .hamburger span{
      width:20px;
      height:2px;
      background:var(--ink);
      border-radius:2px;
      transition:transform .2s ease,opacity .2s ease;
    }

    .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{
      position:fixed;
      inset:0;
      z-index:198;
      visibility:hidden;
      opacity:0;
      background:rgba(3,13,31,.62);
      backdrop-filter:blur(3px);
      transition:opacity .25s ease,visibility .25s ease;
    }

    .drawer-overlay.open{
      visibility:visible;
      opacity:1;
    }

    .mobile-drawer{
      position:fixed;
      top:0;
      right:0;
      z-index:199;
      width:min(390px,90vw);
      height:100dvh;
      overflow-y:auto;
      background:#ffffff;
      box-shadow:-20px 0 50px rgba(3,13,31,.2);
      transform:translateX(105%);
      transition:transform .28s ease;
    }

    .mobile-drawer.open{
      transform:translateX(0);
    }

    .drawer-head{
      min-height:72px;
      display:flex;
      align-items:center;
      gap:10px;
      padding:14px 18px;
      color:#ffffff;
      background:var(--primary-dark);
    }

    .drawer-head > a,
    .drawer-head > span a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:7px 11px;
      border:1px solid rgba(255,255,255,.32);
      border-radius:8px;
      font-size:13px;
      font-weight:800;
    }

    .drawer-close{
      width:38px;
      height:38px;
      margin-left:auto;
      padding:0;
      color:#ffffff;
      background:rgba(255,255,255,.1);
      border:0;
      border-radius:9px;
      font-size:26px;
      line-height:1;
      cursor:pointer;
    }

    .drawer-menu{
      padding:14px 18px 28px;
    }

    .drawer-link,
    .drawer-toggle{
      width:100%;
      min-height:48px;
      display:flex;
      align-items:center;
      padding:10px 5px;
      background:none;
      border:0;
      border-bottom:1px solid #e8edf4;
      color:#1e304c;
      font-weight:800;
      text-align:left;
      cursor:pointer;
    }

    .drawer-toggle{
      position:relative;
      padding-right:34px;
    }

    .drawer-toggle::after{
      content:"+";
      position:absolute;
      right:7px;
      color:var(--primary);
      font-size:21px;
      font-weight:500;
    }

    .drawer-toggle.active::after{
      content:"−";
    }

    .drawer-submenu{
      max-height:0;
      overflow:hidden;
      padding:0 10px;
      background:#f6f8fc;
      border-radius:0 0 10px 10px;
      transition:max-height .3s ease,padding .3s ease;
    }

    .drawer-submenu.open{
      max-height:650px;
      padding:8px 10px;
    }

    .drawer-submenu a{
      display:block;
      padding:9px 8px;
      color:#52617a;
      border-bottom:1px solid #e5eaf2;
      font-size:13px;
    }

    .drawer-submenu a:last-child{
      border-bottom:0;
    }

    .tag-index-page{
      min-height:620px;
      overflow:hidden;
    }

    .tag-index-page .tag-hero{
      position:relative;
      isolation:isolate;
      padding:82px 0 74px;
      color:#ffffff;
      background:
        radial-gradient(circle at 12% 20%,rgba(215,172,69,.28),transparent 24%),
        radial-gradient(circle at 88% 70%,rgba(69,125,220,.3),transparent 29%),
        linear-gradient(135deg,#05152f 0%,#0b3d91 58%,#06275f 100%);
    }

    .tag-index-page .tag-hero::before,
    .tag-index-page .tag-hero::after{
      content:"";
      position:absolute;
      z-index:-1;
      border:1px solid rgba(255,255,255,.13);
      border-radius:50%;
    }

    .tag-index-page .tag-hero::before{
      top:-220px;
      right:-130px;
      width:560px;
      height:560px;
    }

    .tag-index-page .tag-hero::after{
      bottom:-280px;
      left:-180px;
      width:520px;
      height:520px;
    }

    .tag-index-page .hero-inner{
      max-width:850px;
      margin-inline:auto;
      text-align:center;
    }

    .tag-index-page .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:18px;
      padding:7px 13px;
      color:#ffe6a8;
      background:rgba(215,172,69,.12);
      border:1px solid rgba(235,196,102,.35);
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      letter-spacing:.08em;
    }

    .tag-index-page .eyebrow::before{
      content:"";
      width:7px;
      height:7px;
      background:var(--accent);
      border-radius:50%;
      box-shadow:0 0 0 5px rgba(215,172,69,.13);
    }

    .tag-index-page .tag-hero h1{
      margin:0;
      font-size:clamp(36px,6vw,68px);
      line-height:1.08;
      letter-spacing:-.04em;
    }

    .tag-index-page .tag-hero p{
      max-width:690px;
      margin:22px auto 0;
      color:#dbe7ff;
      font-size:17px;
    }

    .tag-index-page .hero-points{
      margin:30px 0 0;
      padding:0;
      display:flex;
      flex-wrap:wrap;
      justify-content:center;
      gap:10px;
      list-style:none;
    }

    .tag-index-page .hero-points li{
      padding:8px 13px;
      color:#edf4ff;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      font-size:13px;
    }

    .tag-index-page .tag-section{
      position:relative;
      padding:70px 0;
    }

    .tag-index-page .section-heading{
      max-width:760px;
      margin:0 auto 32px;
      text-align:center;
    }

    .tag-index-page .section-heading span{
      color:var(--primary);
      font-size:13px;
      font-weight:900;
      letter-spacing:.12em;
    }

    .tag-index-page .section-heading h2{
      margin:8px 0 10px;
      color:#10213d;
      font-size:clamp(28px,4vw,42px);
      line-height:1.2;
    }

    .tag-index-page .section-heading p{
      margin:0;
      color:var(--muted);
    }

    .tag-index-page .tag-cloud-panel{
      position:relative;
      padding:38px;
      background:#ffffff;
      border:1px solid var(--line);
      border-radius:26px;
      box-shadow:var(--shadow);
    }

    .tag-index-page .tag-cloud-panel::before{
      content:"";
      position:absolute;
      top:0;
      right:38px;
      left:38px;
      height:3px;
      background:linear-gradient(90deg,transparent,var(--primary),var(--accent),transparent);
      border-radius:999px;
    }

    .tag-index-page .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      justify-content:center;
      gap:13px;
    }

    .tag-index-page .tag-item{
      display:inline-flex;
      align-items:center;
      gap:9px;
      min-height:46px;
      padding:10px 17px;
      color:#18345e;
      background:#f5f8ff;
      border:1px solid #dbe5f5;
      border-radius:999px;
      font-size:15px;
      font-weight:800;
      transition:color .2s ease,background .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
    }

    .tag-index-page .tag-item:nth-child(3n+1){
      font-size:18px;
    }

    .tag-index-page .tag-item:nth-child(4n+2){
      color:#6b4b0d;
      background:#fff9e9;
      border-color:#ead9a7;
    }

    .tag-index-page .tag-item:nth-child(5n){
      font-size:16px;
      padding:13px 20px;
    }

    .tag-index-page .tag-item:hover{
      color:#ffffff;
      background:var(--primary);
      border-color:var(--primary);
      box-shadow:0 12px 24px rgba(11,61,145,.2);
      transform:translateY(-3px);
    }

    .tag-index-page .tag-count{
      display:inline-flex;
      min-width:25px;
      height:25px;
      align-items:center;
      justify-content:center;
      padding:0 7px;
      color:var(--primary);
      background:#ffffff;
      border-radius:999px;
      font-size:11px;
      font-weight:900;
    }

    .tag-index-page .discovery-section{
      padding:0 0 80px;
    }

    .tag-index-page .discovery-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:20px;
    }

    .tag-index-page .discovery-card{
      min-width:0;
      display:flex;
      flex-direction:column;
      padding:28px;
      background:#ffffff;
      border:1px solid var(--line);
      border-radius:20px;
      box-shadow:0 12px 32px rgba(16,33,61,.07);
    }

    .tag-index-page .discovery-icon{
      width:48px;
      height:48px;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#ffffff;
      background:linear-gradient(135deg,var(--primary),#3673d5);
      border-radius:14px;
      font-size:20px;
      font-weight:900;
    }

    .tag-index-page .discovery-card h2{
      margin:20px 0 8px;
      color:#152845;
      font-size:21px;
    }

    .tag-index-page .discovery-card p{
      margin:0 0 22px;
      color:var(--muted);
      font-size:14px;
    }

    .tag-index-page .discovery-card a{
      width:max-content;
      max-width:100%;
      margin-top:auto;
      color:var(--primary);
      font-size:14px;
      font-weight:900;
    }

    .tag-index-page .discovery-card a::after{
      content:" →";
    }

    .tag-index-page .research-note{
      margin-bottom:80px;
      padding:30px 34px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      color:#ffffff;
      background:linear-gradient(120deg,#091d42,#0b3d91);
      border-radius:22px;
      box-shadow:0 20px 44px rgba(11,61,145,.2);
    }

    .tag-index-page .research-note h2{
      margin:0 0 6px;
      font-size:24px;
    }

    .tag-index-page .research-note p{
      margin:0;
      color:#dce8ff;
    }

    .tag-index-page .research-note a{
      flex:0 0 auto;
      padding:12px 19px;
      color:#17243a;
      background:#f1cf78;
      border-radius:11px;
      font-weight:900;
    }

    .footer{
      color:#d6e1f3;
      background:#07182f;
    }

    .footer-main{
      display:grid;
      grid-template-columns:1.5fr 1fr 1fr 1fr;
      gap:40px;
      padding-top:58px;
      padding-bottom:42px;
    }

    .footer .logo{
      color:#ffffff;
    }

    .footer-brand p{
      max-width:440px;
      margin:18px 0;
      color:#aab8cd;
      font-size:14px;
    }

    .social-links{
      color:#ffffff;
    }

    .footer h3{
      margin:5px 0 17px;
      color:#ffffff;
      font-size:15px;
    }

    .footer-links,
    .footer-contact{
      display:flex;
      flex-direction:column;
      gap:10px;
      color:#aebbd0;
      font-size:14px;
    }

    .footer-links a,
    .footer-contact a{
      transition:color .2s ease,transform .2s ease;
    }

    .footer-links a:hover,
    .footer-contact a:hover{
      color:#ffffff;
      transform:translateX(3px);
    }

    .footer-bottom{
      min-height:70px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      color:#8f9db4;
      border-top:1px solid rgba(255,255,255,.1);
      font-size:13px;
    }

    @media (max-width:1120px){
      .main-nav{
        display:none;
      }

      .hamburger{
        display:flex;
      }

      .header-btns{
        margin-left:auto;
      }
    }

    @media (max-width:860px){
      .footer-main{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }

      .tag-index-page .discovery-grid{
        grid-template-columns:1fr;
      }

      .tag-index-page .research-note{
        align-items:flex-start;
        flex-direction:column;
      }
    }

    @media (max-width:640px){
      .container{
        width:min(100% - 28px,1180px);
      }

      .topbar-inner{
        padding:8px 0;
        align-items:flex-start;
        flex-direction:column;
        gap:3px;
      }

      .topbar-contact{
        align-items:flex-start;
        flex-direction:column;
        gap:2px;
      }

      .header-inner{
        min-height:68px;
        gap:10px;
      }

      .header .logo img{
        width:38px;
        height:38px;
      }

      .header .logo span{
        max-width:115px;
        font-size:15px;
      }

      .member-entry{
        display:none;
      }

      .open-account{
        min-height:36px;
        padding:7px 11px;
      }

      .tag-index-page .tag-hero{
        padding:60px 0 56px;
      }

      .tag-index-page .tag-hero p{
        font-size:15px;
      }

      .tag-index-page .tag-section{
        padding:50px 0;
      }

      .tag-index-page .tag-cloud-panel{
        padding:28px 18px;
        border-radius:20px;
      }

      .tag-index-page .tag-cloud{
        gap:9px;
      }

      .tag-index-page .tag-item,
      .tag-index-page .tag-item:nth-child(3n+1),
      .tag-index-page .tag-item:nth-child(5n){
        min-height:42px;
        padding:9px 13px;
        font-size:14px;
      }

      .tag-index-page .discovery-section{
        padding-bottom:58px;
      }

      .tag-index-page .discovery-card{
        padding:23px;
      }

      .tag-index-page .research-note{
        margin-bottom:58px;
        padding:25px;
      }

      .footer-main{
        grid-template-columns:1fr;
        gap:28px;
        padding-top:44px;
      }

      .footer-bottom{
        padding:20px 0;
        align-items:flex-start;
        flex-direction:column;
        justify-content:center;
        gap:5px;
      }
    }