:root{
      --theme:#0B3D91;
      --theme-dark:#072b68;
      --theme-light:#eaf2ff;
      --accent:#c99a36;
      --danger:#a91d2d;
      --ink:#152238;
      --muted:#657188;
      --line:#dfe5ee;
      --surface:#ffffff;
      --surface-soft:#f5f7fb;
      --shadow:0 18px 50px rgba(22,39,71,.10);
      --radius:18px;
      --container:1240px;
    }

    *{
      box-sizing:border-box;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      margin:0;
      color:var(--ink);
      background:#fff;
      font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;
      line-height:1.7;
      overflow-x:hidden;
    }

    body.drawer-lock{
      overflow:hidden;
    }

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

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

    button,
    input,
    textarea,
    select{
      font:inherit;
    }

    button{
      cursor:pointer;
    }

    .container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }

    .topbar{
      color:#dbe7fb;
      background:#061a3b;
      border-bottom:1px solid rgba(255,255,255,.09);
      font-size:13px;
    }

    .topbar-inner{
      min-height:38px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
    }

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

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

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

    .header{
      position:relative;
      z-index:50;
      background:rgba(255,255,255,.98);
      border-bottom:1px solid var(--line);
      box-shadow:0 5px 24px rgba(17,36,69,.05);
    }

    .header-inner{
      min-height:80px;
      display:flex;
      align-items:center;
      gap:26px;
    }

    .logo{
      display:inline-flex;
      align-items:center;
      gap:11px;
      min-width:max-content;
      font-size:19px;
      font-weight:800;
      color:#102243;
    }

    .logo img{
      width:42px;
      height:42px;
      object-fit:contain;
      border-radius:9px;
    }

    .main-nav{
      flex:1;
      align-self:stretch;
    }

    .nav-list{
      height:100%;
      display:flex;
      justify-content:center;
      align-items:stretch;
      gap:2px;
      margin:0;
      padding:0;
      list-style:none;
    }

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

    .nav-item>a{
      height:100%;
      display:flex;
      align-items:center;
      padding:0 13px;
      color:#26344b;
      font-size:15px;
      font-weight:650;
      white-space:nowrap;
      transition:color .2s ease,background .2s ease;
    }

    .nav-item>a:hover,
    .nav-item:focus-within>a{
      color:var(--theme);
      background:var(--theme-light);
    }

    .nav-item:has(.dropdown-panel)>a::after,
    .nav-item:has(.mega-menu)>a::after{
      content:"";
      width:6px;
      height:6px;
      margin-left:7px;
      border-right:1.5px solid currentColor;
      border-bottom:1.5px solid currentColor;
      transform:translateY(-2px) rotate(45deg);
    }

    .dropdown-panel,
    .mega-menu{
      position:absolute;
      top:100%;
      left:50%;
      z-index:80;
      width:680px;
      padding:22px;
      background:#fff;
      border:1px solid var(--line);
      border-top:3px solid var(--theme);
      border-radius:0 0 16px 16px;
      box-shadow:0 24px 60px rgba(15,34,69,.17);
      opacity:0;
      visibility:hidden;
      pointer-events:none;
      transform:translate(-50%,10px);
      transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
    }

    .dropdown-panel{
      width:360px;
      left:0;
      transform:translate(0,10px);
    }

    .mega-wide{
      width:min(980px,calc(100vw - 48px));
    }

    .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;
      transform:translate(-50%,0);
    }

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

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

    .dropdown-title span,
    .mega-head strong{
      color:#14284a;
      font-size:16px;
    }

    .dropdown-title a,
    .mega-head a{
      color:var(--theme);
      font-size:13px;
      font-weight:700;
    }

    .dropdown-list{
      display:grid;
      gap:7px;
    }

    .dropdown-list a{
      padding:9px 11px;
      border-radius:8px;
      color:#40506a;
      font-size:14px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

    .dropdown-list a:hover{
      color:var(--theme);
      background:var(--theme-light);
    }

    .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:13px;
      border:1px solid #e7ebf2;
      border-radius:12px;
      background:#fff;
      transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
    }

    .mega-card:hover{
      border-color:#b8ccef;
      box-shadow:0 10px 25px rgba(11,61,145,.10);
      transform:translateY(-2px);
    }

    .mega-card>img,
    .mega-media>img{
      flex:0 0 auto;
      width:50px;
      height:50px;
      object-fit:cover;
      border-radius:10px;
      background:#edf2f9;
    }

    .mega-media{
      display:flex;
      align-items:flex-start;
    }

    .mega-media>div{
      min-width:0;
    }

    .mega-card strong{
      display:block;
      color:#172944;
      font-size:14px;
      line-height:1.4;
    }

    .mega-card p,
    .mega-card small{
      display:block;
      margin:5px 0 0;
      color:#6d788b;
      font-size:12px;
      line-height:1.5;
    }

    .mega-card p{
      display:-webkit-box;
      overflow:hidden;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }

    .mega-meta{
      display:flex;
      flex-wrap:wrap;
      gap:4px 9px;
      margin-top:7px;
      color:#758197;
      font-size:11px;
    }

    .mega-categories{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:16px;
    }

    .mega-categories a{
      padding:6px 11px;
      color:#3d4d66;
      background:#f1f4f9;
      border-radius:999px;
      font-size:12px;
      transition:background .2s ease,color .2s ease;
    }

    .mega-categories a:hover{
      color:#fff;
      background:var(--theme);
    }

    .header-btns{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:10px;
      min-width:max-content;
    }

    .header-btns>a:not(.open-account){
      color:var(--theme);
      font-size:14px;
      font-weight:700;
    }

    .open-account{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 17px;
      color:#fff;
      background:var(--theme);
      border-radius:9px;
      font-size:14px;
      font-weight:750;
      box-shadow:0 8px 20px rgba(11,61,145,.2);
      transition:background .2s ease,transform .2s ease;
    }

    .open-account:hover{
      background:var(--theme-dark);
      transform:translateY(-1px);
    }

    .hamburger{
      width:44px;
      height:42px;
      display:none;
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
      padding:0;
      border:1px solid var(--line);
      border-radius:9px;
      background:#fff;
    }

    .hamburger span{
      width:20px;
      height:2px;
      background:#1b2d49;
      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:90;
      background:rgba(4,15,34,.58);
      opacity:0;
      visibility:hidden;
      transition:opacity .25s ease,visibility .25s ease;
    }

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

    .mobile-drawer{
      position:fixed;
      top:0;
      right:0;
      z-index:100;
      width:min(390px,92vw);
      height:100dvh;
      overflow-y:auto;
      background:#fff;
      box-shadow:-24px 0 55px rgba(5,22,52,.18);
      transform:translateX(105%);
      transition:transform .28s ease;
    }

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

    .drawer-head{
      position:sticky;
      top:0;
      z-index:2;
      min-height:72px;
      display:flex;
      align-items:center;
      gap:12px;
      padding:14px 20px;
      color:#fff;
      background:#071f49;
    }

    .drawer-head>a{
      font-weight:700;
    }

    .drawer-close{
      width:38px;
      height:38px;
      margin-left:auto;
      padding:0;
      color:#fff;
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.2);
      border-radius:9px;
      font-size:27px;
      line-height:1;
    }

    .drawer-menu{
      padding:16px 20px 32px;
    }

    .drawer-link,
    .drawer-toggle{
      width:100%;
      min-height:51px;
      display:flex;
      align-items:center;
      padding:0 5px;
      color:#1c2e49;
      background:transparent;
      border:0;
      border-bottom:1px solid #e7ebf1;
      text-align:left;
      font-weight:700;
    }

    .drawer-toggle{
      justify-content:space-between;
    }

    .drawer-toggle::after{
      content:"+";
      color:var(--theme);
      font-size:20px;
      font-weight:400;
    }

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

    .drawer-submenu{
      display:none;
      padding:8px 0 12px 14px;
      border-bottom:1px solid #e7ebf1;
    }

    .drawer-submenu.open{
      display:grid;
    }

    .drawer-submenu a{
      padding:9px 10px;
      color:#5b687c;
      border-radius:7px;
      font-size:14px;
    }

    .drawer-submenu a:hover{
      color:var(--theme);
      background:var(--theme-light);
    }

    .ea-content-stack{
      min-width:0;
      background:
        radial-gradient(circle at 90% 2%,rgba(11,61,145,.09),transparent 28%),
        linear-gradient(180deg,#f7f9fc 0,#fff 520px);
    }

    .ea-content-stack .product-breadcrumb{
      padding:24px 0 18px;
      color:#718096;
      font-size:14px;
    }

    .ea-content-stack .product-breadcrumb ol{
      display:flex;
      flex-wrap:wrap;
      gap:7px;
      align-items:center;
      margin:0;
      padding:0;
      list-style:none;
    }

    .ea-content-stack .product-breadcrumb li:not(:last-child)::after{
      content:"/";
      margin-left:7px;
      color:#a6afbd;
    }

    .ea-content-stack .product-breadcrumb a:hover{
      color:var(--theme);
    }

    .ea-content-stack .product-intro{
      position:relative;
      overflow:hidden;
      display:grid;
      grid-template-columns:minmax(310px,.82fr) minmax(0,1.18fr);
      gap:42px;
      align-items:center;
      padding:40px;
      background:#fff;
      border:1px solid #e1e7f0;
      border-radius:24px;
      box-shadow:var(--shadow);
    }

    .ea-content-stack .product-intro::before{
      content:"";
      position:absolute;
      top:-110px;
      right:-90px;
      width:320px;
      height:320px;
      border-radius:50%;
      background:radial-gradient(circle,rgba(11,61,145,.13),rgba(11,61,145,0) 68%);
      pointer-events:none;
    }

    .ea-content-stack .product-image-wrap{
      position:relative;
      z-index:1;
      min-width:0;
      padding:26px;
      background:linear-gradient(145deg,#eef4ff,#f9fbff);
      border:1px solid #dbe5f3;
      border-radius:20px;
    }

    .ea-content-stack .product-image-wrap::after{
      content:"产品展示";
      position:absolute;
      left:18px;
      bottom:17px;
      padding:5px 10px;
      color:#fff;
      background:rgba(5,25,59,.78);
      border-radius:999px;
      font-size:12px;
      backdrop-filter:blur(7px);
    }

    .ea-content-stack .product-image-wrap img{
      width:100%;
      aspect-ratio:4/3;
      object-fit:contain;
      border-radius:13px;
      background:#fff;
    }

    .ea-content-stack .product-summary{
      position:relative;
      z-index:1;
      min-width:0;
    }

    .ea-content-stack .product-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:15px;
      padding:7px 12px;
      color:var(--theme);
      background:var(--theme-light);
      border:1px solid #cedcf2;
      border-radius:999px;
      font-size:13px;
      font-weight:750;
    }

    .ea-content-stack .product-kicker::before{
      content:"";
      width:7px;
      height:7px;
      background:var(--theme);
      border-radius:50%;
      box-shadow:0 0 0 4px rgba(11,61,145,.12);
    }

    .ea-content-stack .product-summary h1{
      margin:0;
      color:#10213e;
      font-size:clamp(31px,4vw,52px);
      line-height:1.18;
      letter-spacing:-.035em;
    }

    .ea-content-stack .product-lead{
      margin:20px 0 0;
      color:#5f6d82;
      font-size:17px;
      line-height:1.9;
    }

    .ea-content-stack .product-meta{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:22px;
    }

    .ea-content-stack .product-meta span{
      display:inline-flex;
      align-items:center;
      min-height:33px;
      padding:5px 11px;
      color:#56657a;
      background:#f6f8fb;
      border:1px solid #e2e7ef;
      border-radius:8px;
      font-size:13px;
    }

    .ea-content-stack .product-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:27px;
    }

    .ea-content-stack .product-button{
      min-height:48px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:0 21px;
      border:1px solid var(--theme);
      border-radius:10px;
      font-weight:750;
      transition:transform .2s ease,background .2s ease,color .2s ease;
    }

    .ea-content-stack .product-button.primary{
      color:#fff;
      background:var(--theme);
      box-shadow:0 10px 24px rgba(11,61,145,.21);
    }

    .ea-content-stack .product-button.secondary{
      color:var(--theme);
      background:#fff;
    }

    .ea-content-stack .product-button:hover{
      transform:translateY(-2px);
    }

    .ea-content-stack .product-button.primary:hover{
      background:var(--theme-dark);
    }

    .ea-content-stack .product-button.secondary:hover{
      background:var(--theme-light);
    }

    .ea-content-stack .product-notice{
      margin-top:18px;
      padding:11px 14px;
      color:#75602d;
      background:#fff9e9;
      border-left:3px solid var(--accent);
      border-radius:7px;
      font-size:13px;
    }

    .ea-content-stack .product-layout{
      min-width:0;
      display:grid;
      grid-template-columns:minmax(0,1fr) 310px;
      gap:28px;
      align-items:start;
      padding:54px 0 70px;
    }

    .ea-content-stack .product-main-column{
      min-width:0;
      display:grid;
      gap:26px;
    }

    .ea-content-stack .content-card{
      min-width:0;
      max-width:100%;
      overflow:hidden;
      padding:34px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:0 12px 34px rgba(19,39,75,.06);
    }

    .ea-content-stack .section-heading{
      display:flex;
      align-items:center;
      gap:12px;
      margin:0 0 23px;
      color:#142746;
      font-size:24px;
      line-height:1.35;
    }

    .ea-content-stack .section-heading::before{
      content:"";
      width:5px;
      height:25px;
      flex:0 0 auto;
      background:var(--theme);
      border-radius:8px;
    }

    .ea-content-stack .product-body{
      min-width:0;
      max-width:100%;
      overflow-x:auto;
      color:#34445d;
      font-size:16px;
      line-height:1.9;
      overflow-wrap:anywhere;
    }

    .ea-content-stack .product-body img,
    .ea-content-stack .product-body video,
    .ea-content-stack .product-body iframe{
      max-width:100%;
      height:auto;
      border-radius:12px;
    }

    .ea-content-stack .product-body iframe{
      width:100%;
      min-height:420px;
      border:0;
    }

    .ea-content-stack .product-body table{
      width:100%;
      max-width:100%;
      border-collapse:collapse;
    }

    .ea-content-stack .product-body th,
    .ea-content-stack .product-body td{
      padding:11px 13px;
      border:1px solid var(--line);
      text-align:left;
    }

    .ea-content-stack .product-body th{
      color:#182c4b;
      background:#f2f6fb;
    }

    .ea-content-stack .product-body h2,
    .ea-content-stack .product-body h3,
    .ea-content-stack .product-body h4{
      color:#152a4a;
      line-height:1.4;
    }

    .ea-content-stack .product-body a{
      color:var(--theme);
      text-decoration:underline;
      text-underline-offset:3px;
    }

    .ea-content-stack .service-points{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:14px;
    }

    .ea-content-stack .service-point{
      padding:19px;
      background:#f7f9fc;
      border:1px solid #e3e8f0;
      border-radius:13px;
    }

    .ea-content-stack .service-point strong{
      display:block;
      margin-bottom:7px;
      color:#172b4b;
      font-size:16px;
    }

    .ea-content-stack .service-point p{
      margin:0;
      color:#68758a;
      font-size:14px;
    }

    .ea-content-stack .product-sidebar{
      position:sticky;
      top:24px;
      display:grid;
      gap:20px;
    }

    .ea-content-stack .sidebar-card{
      padding:24px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:16px;
      box-shadow:0 12px 30px rgba(20,39,72,.06);
    }

    .ea-content-stack .sidebar-card h2{
      margin:0 0 16px;
      color:#172b4a;
      font-size:18px;
    }

    .ea-content-stack .info-list{
      display:grid;
      gap:0;
      margin:0;
    }

    .ea-content-stack .info-row{
      display:grid;
      grid-template-columns:78px minmax(0,1fr);
      gap:12px;
      padding:11px 0;
      border-bottom:1px solid #edf0f5;
      font-size:14px;
    }

    .ea-content-stack .info-row:last-child{
      border-bottom:0;
    }

    .ea-content-stack .info-row dt{
      color:#8490a2;
    }

    .ea-content-stack .info-row dd{
      min-width:0;
      margin:0;
      color:#33435a;
      text-align:right;
      overflow-wrap:anywhere;
    }

    .ea-content-stack .sidebar-cta{
      color:#fff;
      background:linear-gradient(145deg,#071d43,#0B3D91);
      border-color:transparent;
    }

    .ea-content-stack .sidebar-cta h2{
      color:#fff;
    }

    .ea-content-stack .sidebar-cta p{
      margin:0 0 18px;
      color:#d8e4f6;
      font-size:14px;
    }

    .ea-content-stack .sidebar-cta a{
      min-height:43px;
      display:flex;
      align-items:center;
      justify-content:center;
      color:#10213e;
      background:#fff;
      border-radius:9px;
      font-weight:750;
    }

    .ea-content-stack .faq-list{
      display:grid;
      gap:10px;
    }

    .ea-content-stack .faq-item{
      border:1px solid #e1e6ee;
      border-radius:11px;
      overflow:hidden;
    }

    .ea-content-stack .faq-question{
      width:100%;
      min-height:55px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:15px;
      padding:12px 16px;
      color:#21344f;
      background:#fff;
      border:0;
      text-align:left;
      font-weight:700;
    }

    .ea-content-stack .faq-question::after{
      content:"+";
      color:var(--theme);
      font-size:21px;
      font-weight:400;
    }

    .ea-content-stack .faq-question.active::after{
      content:"−";
    }

    .ea-content-stack .faq-answer{
      display:none;
      padding:0 16px 16px;
      color:#68758a;
      font-size:14px;
    }

    .ea-content-stack .faq-answer.open{
      display:block;
    }

    .ea-content-stack .faq-answer p{
      margin:0;
    }

    .ea-content-stack .related-section{
      padding:0 0 80px;
    }

    .ea-content-stack .related-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:20px;
      margin-bottom:23px;
    }

    .ea-content-stack .related-head h2{
      margin:0;
      color:#142746;
      font-size:29px;
    }

    .ea-content-stack .related-head p{
      margin:6px 0 0;
      color:#718096;
    }

    .ea-content-stack .related-head a{
      color:var(--theme);
      font-weight:750;
    }

    .ea-content-stack .related-grid{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:20px;
    }

    .ea-content-stack .related-card{
      min-width:0;
      overflow:hidden;
      background:#fff;
      border:1px solid var(--line);
      border-radius:16px;
      box-shadow:0 10px 28px rgba(18,38,72,.06);
      transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
    }

    .ea-content-stack .related-card:hover{
      transform:translateY(-4px);
      border-color:#bdcdea;
      box-shadow:0 18px 38px rgba(11,61,145,.11);
    }

    .ea-content-stack .related-card img{
      width:100%;
      aspect-ratio:16/10;
      object-fit:cover;
      background:#edf2f8;
    }

    .ea-content-stack .related-card-body{
      padding:19px;
    }

    .ea-content-stack .related-card h3{
      margin:0;
      color:#192d4c;
      font-size:18px;
      line-height:1.45;
    }

    .ea-content-stack .related-card p{
      min-height:50px;
      margin:9px 0 14px;
      color:#6a778b;
      font-size:14px;
      line-height:1.7;
      display:-webkit-box;
      overflow:hidden;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }

    .ea-content-stack .related-meta{
      display:flex;
      justify-content:space-between;
      gap:12px;
      color:#8a95a6;
      font-size:12px;
    }

    .footer{
      color:#ccd7e7;
      background:#061a3b;
    }

    .footer-main{
      display:grid;
      grid-template-columns:1.45fr 1fr 1fr 1fr;
      gap:48px;
      padding-top:58px;
      padding-bottom:46px;
    }

    .footer .logo{
      color:#fff;
    }

    .footer-brand p{
      max-width:430px;
      margin:19px 0 18px;
      color:#aebcd0;
      font-size:14px;
    }

    .footer-social{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }

    .footer h3{
      margin:4px 0 18px;
      color:#fff;
      font-size:16px;
    }

    .footer-links,
    .footer-contact{
      display:grid;
      gap:10px;
    }

    .footer-links a,
    .footer-contact a{
      color:#b7c5d8;
      font-size:14px;
      transition:color .2s ease,transform .2s ease;
    }

    .footer-links a:hover,
    .footer-contact a:hover{
      color:#fff;
      transform:translateX(2px);
    }

    .footer-contact span{
      color:#7f91aa;
      font-size:12px;
    }

    .footer-bottom{
      border-top:1px solid rgba(255,255,255,.1);
    }

    .footer-bottom-inner{
      min-height:66px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:25px;
      color:#8fa0b6;
      font-size:13px;
    }

    .footer-bottom-links{
      display:flex;
      flex-wrap:wrap;
      gap:19px;
    }

    .footer-bottom-links a:hover{
      color:#fff;
    }

    @media (max-width:1180px){
      .main-nav{
        display:none;
      }

      .hamburger{
        display:flex;
      }

      .header-inner{
        min-height:72px;
      }

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

    @media (max-width:980px){
      .ea-content-stack .product-intro{
        grid-template-columns:1fr;
        gap:28px;
      }

      .ea-content-stack .product-image-wrap{
        max-width:620px;
        width:100%;
        margin:0 auto;
      }

      .ea-content-stack .product-layout{
        grid-template-columns:1fr;
      }

      .ea-content-stack .product-sidebar{
        position:static;
        grid-template-columns:repeat(2,minmax(0,1fr));
      }

      .ea-content-stack .sidebar-cta{
        grid-column:1/-1;
      }

      .ea-content-stack .related-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }

      .footer-main{
        grid-template-columns:repeat(2,minmax(0,1fr));
      }
    }

    @media (max-width:680px){
      .container{
        width:min(calc(100% - 28px),var(--container));
      }

      .topbar-inner{
        min-height:44px;
        align-items:flex-start;
        flex-direction:column;
        justify-content:center;
        gap:2px;
        padding:6px 0;
      }

      .topbar-contact{
        gap:10px;
        flex-wrap:wrap;
      }

      .topbar-inner>span{
        display:none;
      }

      .header .logo span{
        max-width:135px;
        overflow:hidden;
        text-overflow:ellipsis;
        white-space:nowrap;
      }

      .header-btns>a:not(.open-account){
        display:none;
      }

      .open-account{
        min-height:39px;
        padding:0 12px;
      }

      .ea-content-stack .product-breadcrumb{
        padding-top:17px;
      }

      .ea-content-stack .product-intro{
        padding:20px;
        border-radius:18px;
      }

      .ea-content-stack .product-image-wrap{
        padding:16px;
      }

      .ea-content-stack .product-summary h1{
        font-size:31px;
      }

      .ea-content-stack .product-lead{
        font-size:15px;
      }

      .ea-content-stack .product-actions{
        display:grid;
        grid-template-columns:1fr;
      }

      .ea-content-stack .product-layout{
        padding:35px 0 50px;
      }

      .ea-content-stack .content-card{
        padding:22px 18px;
      }

      .ea-content-stack .product-body iframe{
        min-height:240px;
      }

      .ea-content-stack .service-points{
        grid-template-columns:1fr;
      }

      .ea-content-stack .product-sidebar{
        grid-template-columns:1fr;
      }

      .ea-content-stack .sidebar-cta{
        grid-column:auto;
      }

      .ea-content-stack .related-head{
        align-items:flex-start;
        flex-direction:column;
      }

      .ea-content-stack .related-grid{
        grid-template-columns:1fr;
      }

      .ea-content-stack .related-section{
        padding-bottom:55px;
      }

      .footer-main{
        grid-template-columns:1fr;
        gap:30px;
        padding-top:42px;
      }

      .footer-bottom-inner{
        align-items:flex-start;
        flex-direction:column;
        padding:18px 0;
      }
    }

    @media (max-width:430px){
      .header .logo span{
        display:none;
      }

      .ea-content-stack .product-meta{
        display:grid;
        grid-template-columns:1fr;
      }

      .ea-content-stack .product-meta span{
        width:100%;
      }
    }