:root{
      --theme:#0B3D91;
      --theme-dark:#072b67;
      --theme-soft:#eaf1fc;
      --accent:#2f6fcf;
      --ink:#172033;
      --muted:#647087;
      --line:#dce3ee;
      --surface:#ffffff;
      --soft:#f5f7fb;
      --success:#13795b;
      --shadow:0 16px 40px rgba(13,35,75,.12);
      --radius:18px;
      --container:1200px;
    }

    *{
      box-sizing:border-box;
    }

    html{
      scroll-behaviour:smooth;
    }

    body{
      margin:0;
      color:var(--ink);
      background:var(--soft);
      font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      line-height:1.6;
    }

    body.drawer-locked{
      overflow:hidden;
    }

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

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

    button,
    input{
      font:inherit;
    }

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

    .topbar{
      color:#dce8ff;
      background:#061d46;
      font-size:13px;
    }

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

    .topbar-links{
      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 4px 18px rgba(14,36,72,.05);
    }

    .header-inner{
      min-height:80px;
      display:flex;
      align-items:center;
      gap:24px;
    }

    .logo{
      min-width:0;
      display:inline-flex;
      align-items:center;
      gap:11px;
      color:var(--theme);
      font-weight:800;
      letter-spacing:-.02em;
    }

    .logo img{
      width:42px;
      height:42px;
      flex:0 0 42px;
      object-fit:contain;
      border-radius:10px;
    }

    .logo span{
      max-width:190px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

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

    .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 13px;
      color:#293650;
      font-size:14px;
      font-weight:700;
      white-space:nowrap;
      transition:color .2s ease;
    }

    .nav-link::after{
      position:absolute;
      right:13px;
      bottom:17px;
      left:13px;
      height:2px;
      content:"";
      background:var(--theme);
      transform:scaleX(0);
      transition:transform .2s ease;
    }

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

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

    .has-panel::after{
      position:absolute;
      top:100%;
      right:0;
      left:0;
      height:14px;
      content:"";
    }

    .dropdown-panel,
    .mega-menu{
      position:absolute;
      top:100%;
      z-index:80;
      visibility:hidden;
      margin-top:0;
      padding:24px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:0 0 18px 18px;
      box-shadow:var(--shadow);
      opacity:0;
      transform:translateY(8px);
      pointer-events:none;
      transition:opacity .2s ease,transform .2s ease,visibility .2s ease;
    }

    .dropdown-panel{
      left:0;
      width:340px;
    }

    .mega-menu{
      left:50%;
      width:min(920px,calc(100vw - 48px));
      transform:translate(-50%,8px);
    }

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

    .nav-item:hover > .mega-menu,
    .nav-item:focus-within > .mega-menu{
      visibility:visible;
      opacity:1;
      transform:translate(-50%,0);
      pointer-events:auto;
    }

    .dropdown-title,
    .mega-title{
      margin:0;
      color:var(--ink);
      font-weight:800;
    }

    .dropdown-list{
      display:grid;
      gap:4px;
      margin:14px 0;
    }

    .dropdown-list a{
      padding:10px 12px;
      color:#34415a;
      background:var(--soft);
      border-radius:9px;
      font-size:14px;
    }

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

    .dropdown-footer,
    .mega-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }

    .dropdown-footer{
      padding-top:13px;
      color:var(--muted);
      border-top:1px solid var(--line);
      font-size:13px;
    }

    .dropdown-footer a,
    .text-link{
      color:var(--theme);
      font-weight:800;
    }

    .mega-top{
      margin-bottom:18px;
    }

    .mega-top p{
      margin:3px 0 0;
      color:var(--muted);
      font-size:14px;
    }

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

    .mega-card{
      min-width:0;
      padding:14px;
      background:var(--soft);
      border:1px solid transparent;
      border-radius:13px;
      transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease;
    }

    .mega-card:hover{
      border-color:#b9cbed;
      box-shadow:0 8px 20px rgba(11,61,145,.09);
      transform:translateY(-2px);
    }

    .mega-card img{
      width:38px;
      height:38px;
      margin-bottom:10px;
      object-fit:contain;
      border-radius:8px;
    }

    .mega-card.video-card img,
    .mega-card.product-card img{
      width:100%;
      height:86px;
      object-fit:cover;
    }

    .mega-card strong{
      display:block;
      overflow:hidden;
      color:#1c2940;
      font-size:14px;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

    .mega-card p{
      display:-webkit-box;
      overflow:hidden;
      margin:6px 0 0;
      color:var(--muted);
      font-size:12px;
      line-height:1.45;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }

    .mega-meta{
      display:flex;
      flex-wrap:wrap;
      gap:5px 9px;
      margin-top:8px;
      color:var(--muted);
      font-size:11px;
    }

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

    .mega-categories a{
      padding:6px 11px;
      color:var(--theme);
      background:var(--theme-soft);
      border-radius:999px;
      font-size:12px;
      font-weight:700;
    }

    .tool-icon{
      object-fit:contain !important;
    }

    .header-btns{
      display:flex;
      align-items:center;
      gap:10px;
      white-space:nowrap;
    }

    .btn{
      display:inline-flex;
      min-height:42px;
      align-items:center;
      justify-content:center;
      padding:9px 17px;
      border:1px solid transparent;
      border-radius:10px;
      font-weight:800;
      transition:background .2s ease,transform .2s ease;
    }

    .btn:hover{
      transform:translateY(-1px);
    }

    .btn-primary{
      color:#fff;
      background:var(--theme);
    }

    .btn-primary:hover{
      background:var(--theme-dark);
    }

    .hamburger{
      width:44px;
      height:44px;
      display:none;
      align-items:center;
      justify-content:center;
      flex-direction:column;
      gap:5px;
      padding:0;
      background:#fff;
      border:1px solid var(--line);
      border-radius:10px;
      cursor:pointer;
    }

    .hamburger span{
      width:20px;
      height:2px;
      background:var(--theme);
      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;
      visibility:hidden;
      background:rgba(4,15,37,.58);
      opacity:0;
      transition:opacity .25s ease,visibility .25s ease;
    }

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

    .mobile-drawer{
      position:fixed;
      top:0;
      right:0;
      z-index:100;
      width:min(390px,92vw);
      height:100dvh;
      overflow-y:auto;
      background:#fff;
      box-shadow:-20px 0 50px rgba(5,20,48,.2);
      transform:translateX(105%);
      transition:transform .25s ease;
    }

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

    .drawer-head{
      min-height:76px;
      display:flex;
      align-items:center;
      gap:12px;
      padding:14px 18px;
      color:#fff;
      background:var(--theme);
    }

    .drawer-head > a{
      font-size:14px;
      font-weight:800;
    }

    .drawer-close{
      width:40px;
      height:40px;
      margin-left:auto;
      padding:0;
      color:#fff;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.3);
      border-radius:10px;
      font-size:28px;
      line-height:1;
      cursor:pointer;
    }

    .drawer-menu{
      padding:16px;
    }

    .drawer-link,
    .drawer-toggle{
      width:100%;
      min-height:48px;
      display:flex;
      align-items:center;
      padding:12px 14px;
      color:#26344d;
      background:transparent;
      border:0;
      border-bottom:1px solid var(--line);
      text-align:left;
      font-weight:750;
      cursor:pointer;
    }

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

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

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

    .drawer-submenu{
      display:none;
      padding:7px 0 10px 14px;
      border-bottom:1px solid var(--line);
    }

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

    .drawer-submenu a{
      padding:9px 12px;
      color:var(--muted);
      border-left:2px solid var(--theme-soft);
      font-size:14px;
    }

    .drawer-submenu a:hover{
      color:var(--theme);
      border-left-color:var(--theme);
    }

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

    .tag-page .tag-hero{
      position:relative;
      overflow:hidden;
      padding:70px 0 66px;
      color:#fff;
      background:
        radial-gradient(circle at 15% 15%,rgba(86,145,237,.38),transparent 32%),
        radial-gradient(circle at 88% 70%,rgba(47,111,207,.28),transparent 29%),
        linear-gradient(135deg,#061d46 0%,#0B3D91 58%,#174fa6 100%);
    }

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

    .tag-page .tag-hero::before{
      top:-180px;
      right:-80px;
      width:430px;
      height:430px;
    }

    .tag-page .tag-hero::after{
      bottom:-210px;
      left:-100px;
      width:370px;
      height:370px;
    }

    .tag-page .tag-hero-inner{
      position:relative;
      z-index:1;
      max-width:840px;
      margin-inline:auto;
      text-align:center;
    }

    .tag-page .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:15px;
      padding:7px 13px;
      color:#e8f1ff;
      background:rgba(255,255,255,.11);
      border:1px solid rgba(255,255,255,.22);
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      letter-spacing:.06em;
      text-transform:uppercase;
    }

    .tag-page .eyebrow::before{
      width:8px;
      height:8px;
      content:"";
      background:#73a9ff;
      border-radius:50%;
      box-shadow:0 0 0 5px rgba(115,169,255,.16);
    }

    .tag-page .tag-hero h1{
      margin:0;
      font-size:clamp(36px,6vw,66px);
      line-height:1.08;
      letter-spacing:-.045em;
    }

    .tag-page .tag-hero p{
      max-width:690px;
      margin:20px auto 0;
      color:#dce8fb;
      font-size:18px;
    }

    .tag-page .tag-count{
      display:inline-flex;
      margin-top:24px;
      padding:8px 14px;
      color:#fff;
      background:rgba(4,22,54,.28);
      border:1px solid rgba(255,255,255,.17);
      border-radius:10px;
      font-size:14px;
      font-weight:750;
    }

    .tag-page .content-section{
      padding:64px 0 78px;
    }

    .tag-page .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:25px;
    }

    .tag-page .section-kicker{
      margin:0 0 5px;
      color:var(--theme);
      font-size:13px;
      font-weight:850;
      letter-spacing:.09em;
      text-transform:uppercase;
    }

    .tag-page .section-head h2{
      margin:0;
      color:#15223a;
      font-size:clamp(27px,4vw,38px);
      line-height:1.2;
      letter-spacing:-.025em;
    }

    .tag-page .section-note{
      max-width:400px;
      margin:0;
      color:var(--muted);
      text-align:right;
    }

    .tag-page .article-list{
      display:grid;
      gap:20px;
    }

    .tag-page .article-card{
      min-width:0;
      display:grid;
      grid-template-columns:300px minmax(0,1fr);
      overflow:hidden;
      background:var(--surface);
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:0 8px 26px rgba(23,47,86,.06);
      transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
    }

    .tag-page .article-card:hover{
      border-color:#b7c9e8;
      box-shadow:0 16px 38px rgba(11,61,145,.11);
      transform:translateY(-3px);
    }

    .tag-page .article-image-link{
      min-height:250px;
      overflow:hidden;
      background:#dde6f4;
    }

    .tag-page .article-image{
      width:100%;
      height:100%;
      min-height:250px;
      object-fit:cover;
      transition:transform .35s ease;
    }

    .tag-page .article-card:hover .article-image{
      transform:scale(1.035);
    }

    .tag-page .article-body{
      min-width:0;
      display:flex;
      flex-direction:column;
      padding:26px 28px;
    }

    .tag-page .article-label{
      align-self:flex-start;
      display:inline-flex;
      margin-bottom:12px;
      padding:5px 10px;
      color:var(--theme);
      background:var(--theme-soft);
      border-radius:999px;
      font-size:12px;
      font-weight:850;
    }

    .tag-page .article-title{
      margin:0;
      color:#142139;
      font-size:24px;
      line-height:1.3;
      letter-spacing:-.02em;
    }

    .tag-page .article-title a:hover{
      color:var(--theme);
    }

    .tag-page .article-summary{
      display:-webkit-box;
      overflow:hidden;
      margin:12px 0 17px;
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:3;
    }

    .tag-page .article-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px 18px;
      margin-top:auto;
      color:#738096;
      font-size:13px;
    }

    .tag-page .article-meta span{
      display:inline-flex;
      align-items:center;
      gap:5px;
    }

    .tag-page .article-meta span::before{
      width:6px;
      height:6px;
      content:"";
      background:#aac0e5;
      border-radius:50%;
    }

    .tag-page .article-tags{
      margin-top:13px;
      color:var(--theme);
      font-size:13px;
      font-weight:700;
      overflow-wrap:anywhere;
    }

    .tag-page .article-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-top:18px;
      padding-top:16px;
      border-top:1px solid var(--line);
    }

    .tag-page .read-more{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--theme);
      font-size:14px;
      font-weight:850;
    }

    .tag-page .read-more::after{
      content:"→";
      transition:transform .2s ease;
    }

    .tag-page .read-more:hover::after{
      transform:translateX(4px);
    }

    .tag-page .research-note{
      color:#7c879a;
      font-size:12px;
    }

    .tag-page .pagination{
      display:flex;
      flex-wrap:wrap;
      justify-content:center;
      gap:8px;
      margin-top:38px;
    }

    .tag-page .pagination a{
      min-width:42px;
      min-height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:8px 13px;
      color:#33415a;
      background:#fff;
      border:1px solid var(--line);
      border-radius:10px;
      font-size:14px;
      font-weight:750;
      transition:color .2s ease,background .2s ease,border-color .2s ease;
    }

    .tag-page .pagination a:hover,
    .tag-page .pagination a.active,
    .tag-page .pagination a.current{
      color:#fff;
      background:var(--theme);
      border-color:var(--theme);
    }

    .tag-page .tag-cta{
      padding:0 0 76px;
    }

    .tag-page .tag-cta-inner{
      position:relative;
      overflow:hidden;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:30px;
      padding:35px 38px;
      color:#fff;
      background:linear-gradient(135deg,var(--theme-dark),var(--theme));
      border-radius:24px;
      box-shadow:var(--shadow);
    }

    .tag-page .tag-cta-inner::after{
      position:absolute;
      top:-95px;
      right:-65px;
      width:240px;
      height:240px;
      content:"";
      border:38px solid rgba(255,255,255,.06);
      border-radius:50%;
    }

    .tag-page .tag-cta-copy{
      position:relative;
      z-index:1;
      max-width:720px;
    }

    .tag-page .tag-cta h2{
      margin:0 0 8px;
      font-size:29px;
      line-height:1.25;
    }

    .tag-page .tag-cta p{
      margin:0;
      color:#dce8fb;
    }

    .tag-page .tag-cta-actions{
      position:relative;
      z-index:1;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }

    .tag-page .cta-light{
      color:var(--theme);
      background:#fff;
    }

    .tag-page .cta-outline{
      color:#fff;
      border-color:rgba(255,255,255,.42);
      background:transparent;
    }

    .footer{
      color:#cbd6e8;
      background:#06152f;
    }

    .footer-main{
      display:grid;
      grid-template-columns:1.4fr 1fr 1fr 1fr;
      gap:42px;
      padding-top:62px;
      padding-bottom:46px;
    }

    .footer .logo{
      color:#fff;
    }

    .footer-brand p{
      max-width:390px;
      margin:17px 0 0;
      color:#aab8cc;
      font-size:14px;
    }

    .footer h3{
      margin:4px 0 17px;
      color:#fff;
      font-size:15px;
    }

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

    .footer-links a,
    .footer-contact a{
      color:#b8c6da;
      font-size:14px;
      transition:color .2s ease;
    }

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

    .footer-social{
      margin-top:5px;
    }

    .footer-bottom{
      min-height:72px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding-top:16px;
      padding-bottom:16px;
      color:#8fa0b8;
      border-top:1px solid rgba(255,255,255,.1);
      font-size:13px;
    }

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

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

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

      .hamburger{
        display:flex;
      }

      .footer-main{
        grid-template-columns:1.3fr 1fr 1fr;
      }

      .footer-main > div:last-child{
        grid-column:2 / 4;
      }
    }

    @media (max-width:820px){
      .container{
        width:min(100% - 28px,var(--container));
      }

      .topbar-inner{
        padding:8px 0;
      }

      .topbar-links{
        gap:10px;
      }

      .tag-page .tag-hero{
        padding:55px 0;
      }

      .tag-page .content-section{
        padding:48px 0 60px;
      }

      .tag-page .section-head{
        align-items:flex-start;
        flex-direction:column;
      }

      .tag-page .section-note{
        text-align:left;
      }

      .tag-page .article-card{
        grid-template-columns:230px minmax(0,1fr);
      }

      .tag-page .article-title{
        font-size:21px;
      }

      .tag-page .article-body{
        padding:22px;
      }

      .tag-page .tag-cta-inner{
        align-items:flex-start;
        flex-direction:column;
      }

      .footer-main{
        grid-template-columns:1fr 1fr;
      }

      .footer-main > div:last-child{
        grid-column:auto;
      }
    }

    @media (max-width:620px){
      .topbar-inner{
        align-items:flex-start;
        flex-direction:column;
        gap:2px;
      }

      .topbar-links{
        align-items:flex-start;
        flex-direction:column;
        gap:1px;
      }

      .header-btns > .btn{
        display:none;
      }

      .logo span{
        max-width:145px;
      }

      .tag-page .tag-hero h1{
        font-size:38px;
        overflow-wrap:anywhere;
      }

      .tag-page .tag-hero p{
        font-size:16px;
      }

      .tag-page .article-card{
        grid-template-columns:1fr;
      }

      .tag-page .article-image-link,
      .tag-page .article-image{
        min-height:210px;
      }

      .tag-page .article-body{
        padding:21px 19px;
      }

      .tag-page .article-title{
        font-size:20px;
      }

      .tag-page .article-actions{
        align-items:flex-start;
        flex-direction:column;
        gap:7px;
      }

      .tag-page .tag-cta-inner{
        padding:29px 23px;
      }

      .tag-page .tag-cta-actions{
        width:100%;
      }

      .tag-page .tag-cta-actions .btn{
        width:100%;
      }

      .footer-main{
        grid-template-columns:1fr;
        gap:30px;
        padding-top:46px;
      }

      .footer-bottom{
        align-items:flex-start;
        flex-direction:column;
        gap:7px;
      }
    }