:root{
      --primary:#0B3D91;
      --template-theme:{主题色};
      --primary-dark:#072b68;
      --primary-soft:#e9f0fc;
      --cyan:#16d8f4;
      --cyan-dark:#0099b8;
      --ink:#101828;
      --muted:#667085;
      --line:#dce3ee;
      --surface:#ffffff;
      --surface-soft:#f5f7fb;
      --shadow:0 18px 48px rgba(15,39,78,.11);
      --radius:18px;
      --container:1200px;
    }

    *{
      box-sizing:border-box;
    }

    html{
      scroll-behavior:smooth;
    }

    body{
      margin:0;
      color:var(--ink);
      background:var(--surface-soft);
      font-family:"Pretendard","Noto Sans KR",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
      line-height:1.65;
      overflow-x:hidden;
    }

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

    .skip-link{
      position:fixed;
      z-index:3000;
      top:12px;
      left:12px;
      padding:11px 17px;
      color:#fff;
      background:var(--primary);
      border-radius:10px;
      transform:translateY(-180%);
      transition:transform .2s ease;
    }

    .skip-link:focus{
      transform:translateY(0);
    }

    .topbar{
      color:#dfeaff;
      background:#061b43;
      font-size:13px;
    }

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

    .topbar-welcome{
      margin:0;
    }

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

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

    .topbar-contact a:hover,
    .topbar-contact a:focus-visible{
      color:var(--cyan);
    }

    .header{
      position:relative;
      z-index:100;
      background:rgba(255,255,255,.98);
      border-bottom:1px solid var(--line);
      box-shadow:0 5px 18px rgba(10,35,80,.05);
    }

    .header-inner{
      min-height:78px;
      display:flex;
      align-items:center;
      gap:26px;
    }

    .logo{
      min-width:0;
      display:inline-flex;
      align-items:center;
      gap:11px;
      color:var(--primary);
      font-size:20px;
      font-weight:850;
      letter-spacing:-.02em;
    }

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

    .logo span{
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

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

    .nav-list{
      height:100%;
      display:flex;
      align-items:stretch;
      gap:2px;
      margin:0;
      padding:0;
      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:#344054;
      font-size:15px;
      font-weight:700;
      white-space:nowrap;
    }

    .nav-link::after{
      content:"";
      position:absolute;
      right:13px;
      bottom:18px;
      left:13px;
      height:2px;
      border-radius:2px;
      background:var(--cyan-dark);
      transform:scaleX(0);
      transition:transform .2s ease;
    }

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

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

    .dropdown-panel,
    .mega-menu{
      position:absolute;
      z-index:130;
      top:100%;
      left:0;
      visibility:hidden;
      opacity:0;
      transform:translateY(8px);
      pointer-events:none;
      transition:opacity .18s ease,transform .18s ease,visibility .18s ease;
      background:#fff;
      border:1px solid var(--line);
      border-radius:0 0 18px 18px;
      box-shadow:var(--shadow);
    }

    .dropdown-panel::before,
    .mega-menu::before{
      content:"";
      position:absolute;
      right:0;
      bottom:100%;
      left:0;
      height:10px;
    }

    .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;
      transform:translateY(0);
      pointer-events:auto;
    }

    .dropdown-panel{
      width:330px;
      padding:20px;
    }

    .dropdown-title,
    .mega-title{
      margin:0 0 12px;
      color:var(--primary);
      font-size:16px;
      font-weight:850;
    }

    .dropdown-article{
      display:block;
      padding:10px 0;
      color:#344054;
      font-size:14px;
      font-weight:650;
      border-bottom:1px solid #edf0f5;
      transition:color .2s ease,padding-left .2s ease;
    }

    .dropdown-article:hover,
    .dropdown-article:focus-visible{
      padding-left:5px;
      color:var(--primary);
    }

    .panel-more{
      display:inline-flex;
      margin-top:15px;
      color:var(--primary);
      font-size:14px;
      font-weight:800;
    }

    .mega-menu{
      width:780px;
      padding:22px;
    }

    .mega-wide{
      width:920px;
      left:50%;
      transform:translate(-50%,8px);
    }

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

    .mega-layout{
      display:grid;
      grid-template-columns:190px minmax(0,1fr);
      gap:22px;
    }

    .mega-sidebar{
      padding:18px;
      color:#dce8ff;
      background:linear-gradient(145deg,var(--primary-dark),var(--primary));
      border-radius:14px;
    }

    .mega-sidebar .mega-title{
      color:#fff;
    }

    .mega-sidebar p{
      margin:0 0 16px;
      font-size:13px;
    }

    .mega-sidebar a{
      display:inline-flex;
      padding:8px 11px;
      color:#061b43;
      background:var(--cyan);
      border-radius:9px;
      font-size:13px;
      font-weight:850;
    }

    .mega-categories{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-bottom:18px;
      padding-bottom:16px;
      border-bottom:1px solid var(--line);
    }

    .mega-categories a{
      padding:7px 11px;
      color:var(--primary);
      background:var(--primary-soft);
      border-radius:999px;
      font-size:12px;
      font-weight:750;
    }

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

    .mega-card{
      min-width:0;
      display:flex;
      flex-direction:column;
      gap:7px;
      padding:13px;
      background:#f8fafc;
      border:1px solid #e7ecf3;
      border-radius:13px;
      transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
    }

    .mega-card:hover,
    .mega-card:focus-visible{
      transform:translateY(-3px);
      border-color:#9ebae7;
      box-shadow:0 10px 24px rgba(11,61,145,.1);
    }

    .mega-card img{
      width:44px;
      height:44px;
      object-fit:contain;
      border-radius:9px;
      background:#fff;
    }

    .mega-card.video-card img,
    .mega-card.product-card img{
      width:100%;
      height:82px;
      object-fit:cover;
    }

    .mega-card strong{
      overflow:hidden;
      color:#172033;
      font-size:14px;
      text-overflow:ellipsis;
      white-space:nowrap;
    }

    .mega-card small{
      display:-webkit-box;
      overflow:hidden;
      color:var(--muted);
      font-size:11px;
      line-height:1.5;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:2;
    }

    .mega-meta{
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:5px;
      color:var(--primary);
      font-size:10px;
      font-weight:700;
    }

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

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

    .member-entry a,
    .open-account{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:40px;
      padding:8px 14px;
      border-radius:10px;
      font-size:13px;
      font-weight:800;
      white-space:nowrap;
    }

    .member-entry a{
      color:var(--primary);
      background:var(--primary-soft);
    }

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

    .member-entry a:hover,
    .member-entry a:focus-visible,
    .open-account:hover,
    .open-account:focus-visible{
      filter:brightness(.96);
    }

    .hamburger{
      width:42px;
      height:42px;
      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(--primary);
      border-radius:3px;
      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;
      z-index:500;
      inset:0;
      visibility:hidden;
      opacity:0;
      background:rgba(6,20,48,.56);
      backdrop-filter:blur(3px);
      transition:opacity .25s ease,visibility .25s ease;
    }

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

    .mobile-drawer{
      position:fixed;
      z-index:510;
      top:0;
      right:0;
      width:min(90vw,390px);
      height:100dvh;
      overflow-y:auto;
      background:#fff;
      box-shadow:-20px 0 50px rgba(3,17,43,.22);
      transform:translateX(105%);
      transition:transform .28s ease;
    }

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

    .drawer-head{
      min-height:74px;
      display:flex;
      align-items:center;
      gap:9px;
      padding:14px 18px;
      color:#fff;
      background:linear-gradient(135deg,var(--primary-dark),var(--primary));
    }

    .drawer-head > a,
    .drawer-head > :not(.drawer-close) a{
      display:inline-flex;
      padding:8px 10px;
      color:#fff;
      border:1px solid rgba(255,255,255,.4);
      border-radius:8px;
      font-size:12px;
      font-weight:750;
    }

    .drawer-close{
      width:38px;
      height:38px;
      margin-left:auto;
      padding:0;
      color:#fff;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.28);
      border-radius:10px;
      font-size:25px;
      line-height:1;
      cursor:pointer;
    }

    .drawer-menu{
      padding:14px 18px 30px;
    }

    .drawer-link,
    .drawer-toggle{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:14px 5px;
      color:#25324a;
      background:transparent;
      border:0;
      border-bottom:1px solid #e9edf3;
      font-weight:800;
      text-align:left;
      cursor:pointer;
    }

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

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

    .drawer-submenu{
      display:none;
      padding:7px 0 10px 14px;
      background:#f7f9fc;
      border-radius:0 0 11px 11px;
    }

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

    .drawer-submenu a{
      display:block;
      padding:9px 8px;
      color:#526078;
      font-size:14px;
      border-bottom:1px solid #e9edf3;
    }

    .tag-page{
      min-height:640px;
    }

    .tag-page .tag-banner{
      position:relative;
      overflow:hidden;
      padding:76px 0 66px;
      color:#fff;
      background:
        radial-gradient(circle at 18% 18%,rgba(22,216,244,.24),transparent 30%),
        radial-gradient(circle at 84% 70%,rgba(22,216,244,.16),transparent 28%),
        linear-gradient(135deg,#061b43 0%,var(--primary) 64%,#1057b8 100%);
    }

    .tag-page .tag-banner::before,
    .tag-page .tag-banner::after{
      content:"";
      position:absolute;
      border:1px solid rgba(255,255,255,.12);
      border-radius:50%;
    }

    .tag-page .tag-banner::before{
      width:310px;
      height:310px;
      top:-170px;
      right:7%;
    }

    .tag-page .tag-banner::after{
      width:180px;
      height:180px;
      bottom:-120px;
      left:8%;
    }

    .tag-page .tag-banner-inner{
      position:relative;
      z-index:1;
      max-width:850px;
      margin-inline:auto;
      text-align:center;
    }

    .tag-page .tag-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin:0 0 17px;
      padding:7px 13px;
      color:#bff7ff;
      background:rgba(22,216,244,.11);
      border:1px solid rgba(94,236,255,.3);
      border-radius:999px;
      font-size:13px;
      font-weight:800;
    }

    .tag-page .tag-kicker::before{
      content:"";
      width:7px;
      height:7px;
      background:var(--cyan);
      border-radius:50%;
      box-shadow:0 0 13px var(--cyan);
    }

    .tag-page .tag-title{
      margin:0;
      font-size:clamp(36px,6vw,66px);
      line-height:1.13;
      letter-spacing:-.045em;
      overflow-wrap:anywhere;
    }

    .tag-page .tag-description{
      max-width:680px;
      margin:20px auto 0;
      color:#dce8ff;
      font-size:17px;
    }

    .tag-page .tag-summary{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-top:24px;
      padding:10px 16px;
      color:#08265c;
      background:var(--cyan);
      border-radius:999px;
      font-size:14px;
      font-weight:850;
    }

    .tag-page .content-section{
      padding:62px 0 84px;
    }

    .tag-page .section-head{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:26px;
    }

    .tag-page .section-head h2{
      margin:0;
      color:#14213a;
      font-size:30px;
      letter-spacing:-.035em;
    }

    .tag-page .section-head p{
      max-width:520px;
      margin:0;
      color:var(--muted);
      font-size:14px;
      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:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius);
      box-shadow:0 9px 25px rgba(18,45,88,.06);
      transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
    }

    .tag-page .article-card:hover{
      transform:translateY(-4px);
      border-color:#a9bfe2;
      box-shadow:0 18px 38px rgba(11,61,145,.1);
    }

    .tag-page .article-cover{
      position:relative;
      min-height:245px;
      overflow:hidden;
      background:#dfe7f3;
    }

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

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

    .tag-page .cover-label{
      position:absolute;
      top:16px;
      left:16px;
      padding:7px 11px;
      color:#fff;
      background:rgba(7,43,104,.9);
      border:1px solid rgba(255,255,255,.26);
      border-radius:999px;
      font-size:12px;
      font-weight:800;
      backdrop-filter:blur(5px);
    }

    .tag-page .article-body{
      min-width:0;
      display:flex;
      flex-direction:column;
      padding:25px 28px;
    }

    .tag-page .article-title{
      margin:0;
      color:#15213a;
      font-size:23px;
      line-height:1.4;
      letter-spacing:-.025em;
      overflow-wrap:anywhere;
    }

    .tag-page .article-title a{
      transition:color .2s ease;
    }

    .tag-page .article-title a:hover,
    .tag-page .article-title a:focus-visible{
      color:var(--primary);
    }

    .tag-page .article-summary{
      display:-webkit-box;
      overflow:hidden;
      margin:13px 0 18px;
      color:#5b6679;
      font-size:15px;
      line-height:1.75;
      -webkit-box-orient:vertical;
      -webkit-line-clamp:3;
    }

    .tag-page .article-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px 16px;
      margin-top:auto;
      color:#748096;
      font-size:12px;
    }

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

    .tag-page .article-meta span::before{
      content:"";
      width:5px;
      height:5px;
      background:#8fa9d0;
      border-radius:50%;
    }

    .tag-page .article-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-top:18px;
      padding-top:17px;
      border-top:1px solid #e9edf3;
    }

    .tag-page .article-tags{
      min-width:0;
      color:var(--cyan-dark);
      font-size:12px;
      font-weight:750;
      overflow-wrap:anywhere;
    }

    .tag-page .read-more{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:9px 13px;
      color:#fff;
      background:var(--primary);
      border-radius:9px;
      font-size:13px;
      font-weight:850;
      transition:background .2s ease,transform .2s ease;
    }

    .tag-page .read-more::after{
      content:"→";
    }

    .tag-page .read-more:hover,
    .tag-page .read-more:focus-visible{
      background:var(--primary-dark);
      transform:translateX(2px);
    }

    .tag-page .pagination{
      display:flex;
      flex-wrap:wrap;
      justify-content:center;
      gap:8px;
      margin-top:40px;
    }

    .tag-page .pagination a{
      min-width:42px;
      min-height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:8px 12px;
      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:focus-visible,
    .tag-page .pagination a.active,
    .tag-page .pagination a.current{
      color:#fff;
      background:var(--primary);
      border-color:var(--primary);
    }

    .tag-page .topic-note{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      margin-top:46px;
      padding:26px 30px;
      color:#dbe8ff;
      background:#071d46;
      border-radius:18px;
    }

    .tag-page .topic-note h2{
      margin:0 0 5px;
      color:#fff;
      font-size:21px;
    }

    .tag-page .topic-note p{
      margin:0;
      color:#bfcde5;
      font-size:14px;
    }

    .tag-page .topic-note a{
      flex:0 0 auto;
      display:inline-flex;
      padding:11px 16px;
      color:#08265c;
      background:var(--cyan);
      border-radius:10px;
      font-size:13px;
      font-weight:850;
    }

    .footer{
      color:#cbd7eb;
      background:#06152f;
    }

    .footer-main{
      display:grid;
      grid-template-columns:1.45fr 1fr 1fr 1.15fr;
      gap:42px;
      padding-top:62px;
      padding-bottom:48px;
    }

    .footer .logo{
      color:#fff;
    }

    .footer-brand p{
      max-width:390px;
      margin:18px 0;
      color:#aebdd5;
      font-size:14px;
    }

    .footer-social{
      display:flex;
      flex-wrap:wrap;
      gap:9px;
    }

    .footer-social a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:36px;
      padding:7px 11px;
      color:#e5edfa;
      background:#10264d;
      border:1px solid #203b68;
      border-radius:9px;
      font-size:13px;
    }

    .footer h2{
      margin:4px 0 17px;
      color:#fff;
      font-size:16px;
    }

    .footer-links{
      display:flex;
      flex-direction:column;
      gap:10px;
    }

    .footer-links a,
    .footer-contact a{
      color:#afbed5;
      font-size:14px;
      transition:color .2s ease,transform .2s ease;
    }

    .footer-links a:hover,
    .footer-links a:focus-visible,
    .footer-contact a:hover,
    .footer-contact a:focus-visible{
      color:var(--cyan);
      transform:translateX(3px);
    }

    .footer-contact address{
      display:flex;
      flex-direction:column;
      gap:10px;
      color:#9fadc2;
      font-size:13px;
      font-style:normal;
    }

    .footer-bottom{
      min-height:70px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding-top:16px;
      padding-bottom:16px;
      color:#8798b4;
      border-top:1px solid #1b3156;
      font-size:12px;
    }

    .footer-bottom-links{
      display:flex;
      gap:18px;
    }

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

    :focus-visible{
      outline:3px solid rgba(22,216,244,.52);
      outline-offset:3px;
    }

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

      .hamburger{
        display:flex;
      }

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

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

      .footer-contact{
        grid-column:1/-1;
      }
    }

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

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

      .topbar-welcome{
        display:none;
      }

      .topbar-contact{
        width:100%;
        justify-content:space-between;
        gap:12px;
      }

      .header-inner{
        min-height:70px;
      }

      .header .logo span{
        max-width:170px;
      }

      .member-entry{
        display:none;
      }

      .tag-page .tag-banner{
        padding:58px 0 52px;
      }

      .tag-page .content-section{
        padding:46px 0 64px;
      }

      .tag-page .section-head{
        align-items:flex-start;
        flex-direction:column;
        gap:8px;
      }

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

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

      .tag-page .article-cover{
        min-height:260px;
        aspect-ratio:16/9;
      }

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

      .footer-main{
        grid-template-columns:1fr 1fr;
        gap:34px 28px;
      }

      .footer-brand,
      .footer-contact{
        grid-column:1/-1;
      }
    }

    @media (max-width:560px){
      .topbar-contact{
        align-items:flex-start;
        flex-direction:column;
        gap:2px;
      }

      .header .logo img{
        width:37px;
        height:37px;
      }

      .header .logo span{
        max-width:125px;
        font-size:17px;
      }

      .open-account{
        display:none;
      }

      .tag-page .tag-title{
        font-size:38px;
      }

      .tag-page .tag-description{
        font-size:15px;
      }

      .tag-page .article-cover{
        min-height:205px;
      }

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

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

      .tag-page .article-foot{
        align-items:flex-start;
        flex-direction:column;
      }

      .tag-page .topic-note{
        padding:23px 20px;
      }

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

      .footer-brand,
      .footer-contact{
        grid-column:auto;
      }

      .footer-bottom{
        align-items:flex-start;
        flex-direction:column;
        gap:10px;
      }
    }