@charset "utf-8";
/* @import "./css/common.css"; */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700&display=swap');

/* 헤더 수정본 */
*{
  box-sizing: border-box;
}
 
.mobile_menu{
  display: none;
}
.mobile_menu{
  display: none;
}

#header{
  position: fixed;
  z-index: 100;
  height: 100px;
  line-height: 100px;
  background: white;
  overflow: hidden;
  left: 0;
  right: 0;
  top: 0;
  height: 100px;
  box-shadow: 0 14px 17px -7px rgba(0, 0, 0, 0.05);
}
#header.on{
  background: transparent;
  transition: all 0.3s;
}
#header.on h1 img{
  margin-top: 0;
}
#header.on .nav-links > li > a{
  color: white;
}
h1{
  min-width: 220px;
  height: 29px;
  overflow: hidden;
  margin-left: 30px;
}
#header .logo img{
  width: 220px;
  margin-top: -29px;
  transition: margin-top 0.2s;
}

#header:before{
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 100px;
  width: 100%;
  height: 1px;
  background: #dcdcdc;
}

nav{
    width: 100%;
  }
  nav .wrapper{
    /* position: relative; */
    max-width: 1642px;
    width: 100%;
    height: 100px;
    line-height: 100px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
  }
  .wrapper .nav-links{
    display: inline-flex;
    width: 100%;
    max-width: 1000px;
    justify-content: space-between;
    gap: 10px;
  }
  .nav-links li{
    list-style: none;
    width: calc(100% / 7);
    text-align: center;
  }
  .on .nav-links>li a{
    color: white;
  }
  .nav-links li a{
    color: #000;
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    /* padding: 35px 45px; */
    padding: 35px 0;
    border-radius: 5px;
    transition: all 0.3s ease;
    white-space: nowrap;

  }
  .nav-links li a:hover{
    color: #128DFF;
    position: relative;
    font-size: 18px;   
  }
  .nav-links>li>a:hover::after{
    content: '';
    position: absolute;
    display: inline;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    top: 20px;
    background-color: #128DFF;
    left: 50%;
    transform: translate(-50%,50%);
    transition: all 0.3s;
  }
  .nav-links .mobile-item{
    display: none;
  }
  .center-item{
    position: relative;
  }
  .nav-links .drop-menu{
    padding: 30px 0;
    position: absolute;
    /* background: white; */
    /* width: 290px; */
    line-height: 45px;
    top: 100px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    visibility: hidden;
    text-wrap: nowrap;
  }
  .nav-links li:hover .drop-menu,
  .nav-links li:hover .mega-box{
    top: 101px;
    opacity: 1;
    visibility: visible;
  }
  .drop-menu li a{
    font-weight: var(--FW-M);
    width: 100%;
    display: block;
    padding: 0 ;
    text-align: center;
    border-radius: 0px;
    font-size: 16px;
  }
  .mega-box{
    position: absolute;
    left: 0;
    width: 100%;
    top: 100px;
    opacity: 0;
    visibility: hidden;
  }
  .mega-box .content{
    background: white;
    display: flex;
    width: 100%;
    justify-content: space-between;
    border-left: 1px solid #ddd;
    border-right: 1px solid #ddd;
  }
  .mega-box .content .row{
    width: 100%;
    line-height: 45px;
    display: flex;
    /* gap: 40px; */
    text-align: center;
  }
  .mega-box .content .row a{
    padding: 0;
  }
  .mega-links.column{
    display: flex;
    flex-direction: column;
  }
  .content .row img {
    height: 100%;
    object-fit: contain;
    width: 350px;
}
  .content .row > span{
    color: #000;
    font-weight: var(--FW-B);
    font-size: 20px;
  }
  .content .row .mega-links{
    border-left: 1px solid rgba(255,255,255,0.09);
    /* width: 721px; */
    display: flex;
    flex-wrap: wrap;
    gap: 20px 0;
  }

  .row li a >span,
  .drop-menu li a>span{
    font-size: 13px;
    font-weight: var(--FW-R);
    color: #888;
  }
  .row li a:hover{
    color: #128DFF;
    font-size: 18px;
  }
  .wrapper .btn{
    color: #000;
    font-size: 20px;
    cursor: pointer;
    display: none;
  }
  .wrapper .btn.close-btn{
    position: absolute;
    right: 30px;
    top: 10px;
  }
  .row-left{
    width: 75%;
    display: flex;
    gap: 30px;
    flex-direction: column;
    align-items: center;
    padding: 30px 0;
  }
  .row-left ul{
    display: flex;
    flex-wrap: wrap;
  }
  .row-left li{
    width: 33.3%;
    height: 60px;
  }
  .row-right{
    width: 25%;
    gap: 30px;
    padding: 30px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    border-left: 1px solid #ddd;
  }
  .row-right ul{
    display: flex;
    flex-direction: column;
    width: 100%;
  }
  .row-right li{
    width: 100%;
    height: 60px;
  }
  .row li a{
    color: #000;
    font-size: 16px;
    display: block;
    font-weight: var(--FW-M);
    text-align: center;
    padding: 0;
    line-height: 25px;
    width: 100%;
  }
  .row span{
    font-size: 20px;
    line-height: 25px;
    font-weight: bold;
  }
  /* @media screen and (max-width: 970px) {
    .wrapper .btn{
      display: block;
    }
    .wrapper .nav-links{
      position: fixed;
      height: 100vh;
      width: 100%;
      max-width: 350px;
      top: 0;
      left: -100%;
      background: white;
      display: block;
      padding: 50px 10px;
      line-height: 50px;
      overflow-y: auto;
      transition: all 0.3s ease;
    }
    ::-webkit-scrollbar {
      width: 10px;
    }
    ::-webkit-scrollbar-track {
      background: #242526;
    }
    ::-webkit-scrollbar-thumb {
      background: #3A3B3C;
    }
    #menu-btn:checked ~ .nav-links{
      left: 0%;
    }
    #menu-btn:checked ~ .btn.menu-btn{
      display: none;
    }
    #close-btn:checked ~ .btn.menu-btn{
      display: block;
    }
    .nav-links li{
      margin: 15px 10px;
    }
    .nav-links li a{
      padding: 0 20px;
      display: block;
      font-size: 20px;
    }
    .nav-links .drop-menu{
      position: static;
      opacity: 1;
      top: 65px;
      visibility: visible;
      padding-left: 20px;
      width: 100%;
      max-height: 0px;
      overflow: hidden;
      box-shadow: none;
      transition: all 0.3s ease;
    }
    #showDrop:checked ~ .drop-menu,
    #showMega:checked ~ .mega-box{
      max-height: 100%;
    }
    .nav-links .desktop-item{
      display: none;
    }
    .nav-links .mobile-item{
      display: block;
      color: #f2f2f2;
      font-size: 20px;
      font-weight: 500;
      padding-left: 20px;
      cursor: pointer;
      border-radius: 5px;
      transition: all 0.3s ease;
    }
    .nav-links .mobile-item:hover{
      background: #3A3B3C;
    }
    .drop-menu li{
      margin: 0;
    }
    .drop-menu li a{
      border-radius: 5px;
      font-size: 18px;
    }
    .mega-box{
      position: static;
      top: 65px;
      opacity: 1;
      visibility: visible;
      padding: 0 20px;
      max-height: 0px;
      overflow: hidden;
      transition: all 0.3s ease;
    }
    .mega-box .content{
      box-shadow: none;
      flex-direction: column;
      padding: 20px 20px 0 20px;
    }
    .mega-box .content .row{
      width: 100%;
      margin-bottom: 15px;
      border-top: 1px solid rgba(255,255,255,0.08);
    }
    .mega-box .content .row:nth-child(1),
    .mega-box .content .row:nth-child(2){
      border-top: 0px;
    }
    .content .row .mega-links{
      border-left: 0px;
      padding-left: 15px;
    }
    .row .mega-links li{
      margin: 0;
    }
    .content .row header{
      font-size: 19px;
    }
  } */
  nav input{
    display: none;
  }
  .body-text{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    text-align: center;
    padding: 0 30px;
  }
  .body-text div{
    font-size: 45px;
    font-weight: 600;
  }


  a.topBtn { 
    display: none;
    position: fixed;
    right: 2%;
    right: 50px;
    bottom: 50px;
    z-index: 9;
    background-color: #f8f8f8;
    color: #000b17;
    border: 1px solid #000b17;
    width: auto;
    height: auto;
    padding: 24px 12px 8px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  a.topBtn::after{
    position: absolute;
    top: 13px;
    left: 50%;
    transform: translateX(-50%);
    content: '';
    background-image: url(../images/chevron-top.png);
    background-position: center;
    background-repeat: no-repeat;
    width: 15px;
    height: 8px;
    background-size: contain;
  }

  .nav-links li:last-child a{
    padding-right: 0;
  }
  .nav-links li:last-child a:hover::after{
    left: 73%;
  }

	.solution_img{
		width: 25%;
		display: flex;
		justify-content: center;
		align-items: center;
		position: relative;
	}
	.solution_img img{
		position: absolute;
		opacity: 0;
		width: 100%;
		height: 100%;
		object-fit: contain;
		object-position: center;
		transition: opacity 0.5s ;
	}
	.solution_img img.active{
		opacity: 1;
		width: 100%;
		max-height: 275px;
		object-fit: contain;
		object-position: center;
		
	}
	.mega-box .content .row{
		width: 75%;
	}
	.scroll_down{
		position: absolute;
		z-index: 8;
		bottom: 0;
		width: 16px;
		height: 280px;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		align-items: center;
		right: 65px;
	}
	.scroll_line{
		width: 1px ;
		height: 130px;
		background-color: #fff;

	}
	.scroll_icon{
		position: absolute;
		animation: scrollani  0.9s cubic-bezier(0.390, 0.575, 0.565, 1.000) infinite both;
		
	}
	@keyframes scrollani {
		0% { top: 85px; }
		100% { top: 105px; }
	}
  .m_menuIcon,
  .m_slideMenu{
    display: none;
  }

  
@media all and (max-width:1279px) {
  a.topBtn{
    right: 10px;
    bottom: 10px;
  }
  #header{
    height: 54px;
    /* height: 80px; */
    background-color: white !important;
    padding: 0 30px;
  }
  #header.on h1 img{
    margin-top: -20px !important;
  }
  nav .wrapper{
    justify-content: center;
    height: 54px;
    /* height: 80px; */
  }
  h1{
    width: 150px;
    height: 20px;
    text-align: center;
    margin-left: 0;
  }
  #header .logo img{
    width: 150px;
    margin-top: -20px;
  }
/* 
  .m_menuIcon{
    background-image: url(../images/m_menuIcon.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    width: 30px;
    height: 30px;
    display: inline-flex;
    position: absolute;
    right: 30px;
    cursor: pointer;
    top: 11px;
  } */
  .m_menuIcon{
    background-image: url(../images/m_menuIcon.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    width: 30px;
    height: 30px;
    display: inline-flex;
    position: absolute;
    right: 30px;
    cursor: pointer;
    top: 11px;
  }
  .m_menuIcon.open{
    background-image: url(../images/m_menuIcon_close.png);
    width: 24px;
    height: 24px;
    top: 15px;
  }
  .wrapper .nav-links{
    display: none;
  }
  .m_slideMenu{
    position: absolute;
    top: 54px;
    /* top: 80px; */
    left: 0;
    right: -100%;
    /* right: 0; */
    margin-right: -100%;
    bottom: 0;
    height: calc(100vh - 80px);
    display: flex;
    position: fixed;
    z-index: -1;
  }
  .m_nav_wrap{
    position: absolute;
    /* width: 280px; */
    width: 100%;
    background-color: white;
    top: 0;
    right: -100%;
    overflow-y: scroll;
    height: calc(100vh - 80px);
    transition: right 0.7s;
  }
  .m_slideMenu.open{
    z-index: 10;
  }

  .m_nav_wrap.open{
    right: 0;
    transition: right 0.7s;
    z-index: 11;
  }

  .m_slideMenu > ul{
    width: 100%;
    height: 100%;
    padding: 10px 0;
  }
  .m_2dep_wrap{
    background-color: #eee;
    height: 0;
    overflow: hidden;
    transition: height  1s;
  }
  .active .m_2dep_wrap{
    height: 100%;
    padding: 20px 0;
    overflow-y: scroll;
  }
  .m_1dep.active > a{
    font-weight: var(--FW-SB);
  }
  .m_2dep_wrap .m_2dep{
    font-size: 16px;
    font-weight: var(--FW-R);
  }
  .m_2dep_wrap .m_2dep span{
    font-size: 13px;
    color: #ACACAC;
  }
  .m_2dep_wrap .desc{
    font-size: 13px;
    font-weight: var(--FW-SB);

  }
  .add_menu{
    width: 20px;
    height: 20px;
    background-image: url(../images/menu_aroow_down.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    transition: all 0.5s;
    cursor: pointer;
  }
  .active .add_menu{
    transform: rotate(180deg);
    transition: all 0.5s;
  }
  .m_slideMenu .m_1dep{
    border-bottom: 1px solid #eee;
  }
  .m_slideMenu .m_1dep > a{
    padding: 15px 20px;
    display: inline-flex;
    justify-content: space-between;
    width: 100%;
  }
  .m_slideMenu .m_2dep.desc{
    padding: 0  20px;
  }
  .m_slideMenu .m_2dep > a::before{
    content: '-';
    
  }
  .m_slideMenu .m_2dep > a{
    display: inline-block;
    width: 100%;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 7px;
  }
  .m_login{
    width: 100%;
    border-top: 1px solid #eee;
    position: absolute;
    bottom: 0;

  }
  .login_icon{
    width: 30px;
    height: 30px;
    background-image: url(../images/m_loginIcon.png);
    background-position: center;
    background-repeat: no-repeat;
    background-size: 16px;
    border-radius: 50%;
    border: 1px solid #eee;

  }
  .m_login > a{
    display: flex;
    gap: 5px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 50px;
    padding: 0 20px;
  }
  .m_slideMenu .m_1dep > a{
    font-size: 26px;
  }
}
@media all and (max-width:1024px) {
  #header{
    height: 54px;
    background-color: white !important;
    padding: 0 30px;
  }
  #header.on h1 img{
    margin-top: -20px !important;
  }
  nav .wrapper{
    justify-content: center;
    height: 54px;
  }
  h1{
    width: 150px;
    height: 20px;
    text-align: center;
  }
  #header .logo img{
    width: 150px;
    margin-top: -20px;
  }
  h1{
    width: 150px;
    height: 20px;
    text-align: center;
  }
  #header .logo img{
    width: 150px;
    margin-top: -20px;
  }
  .m_slideMenu{
    position: absolute;
    top: 54px;
    left: 0;
    right: -100%;
    /* right: 0; */
    margin-right: -100%;
    bottom: 0;
    height: calc(100vh - 54px);
    display: flex;
    position: fixed;
    z-index: -1;
  }
  .m_nav_wrap{
    position: absolute;
    /* width: 280px; */
    width: 100%;
    background-color: white;
    top: 0;
    right: -100%;
    overflow-y: scroll;
    height: calc(100vh - 54px);
    transition: right 0.7s;
  }
  .m_slideMenu .m_1dep > a{
    font-size: 20px;
  }
}
@media all and (max-width:479px){
  .m_menuIcon{
    right: 10px;
  }
  .m_slideMenu .m_1dep > a{
    font-size: 18px;
  }
}