@charset "UTF-8";

@import url(../css/reset.css);


/* side menu bar */
#wrap{
    max-width: 100%;
    overflow-y: hidden;
}

#header{
    position:relative;
}
.open_btn{
    position:absolute;
    top:60px; right:3%;
    width:45px; height:34px;
    transition:all 0.3s;
}
.open_btn span{
    width:100%; height:4px;
    border-radius:8px;
    background-color:#034EA2;
    transition:all 0.2s;
    position:absolute;
    left:0;
    z-index:30;
}
.open_btn span:nth-child(1){top:0;}
.open_btn span:nth-child(2), .open_btn span:nth-child(3){top:13px;}
.open_btn span:nth-child(4){top:26px;}
.open_btn.active span:nth-child(1), .open_btn.active span:nth-child(4){opacity:0;}
.open_btn.active span:nth-child(2){transform:rotate(45deg); background-color: #fff; z-index: 100;}
.open_btn.active span:nth-child(3){transform:rotate(-45deg); background-color: #fff; z-index: 100;}

.over{
    position:fixed;
    background-color:#034EA2;
    top:0; right:0;
    width:480px; height:860px;
    text-align:center;
    transition:all 0.5s;
    opacity:0;

}
.menu{
    position:absolute;
    top:50%; left:50%;
    transform:translate(-50%, -50%);
}
.menu li{
    margin:25px 0;
}
.menu li a{
    color:#fff;
    font-size:23px;
    font-weight:bold;
}
.menu li:hover a{
    opacity: 0.6;
}
.over.block{
    opacity:1;
}

.over.ready{
    z-index: 50;
}
/* side menu bar */

#Main{
    /* background-image: url(../img/factory_bg.png); */
    background-repeat: no-repeat;
    position: relative;
    height: 860px;
    background-size: cover;
}
#Main .title{
    width: 250px;
    height: 50px;
    background-color: #034EA2;
    border-radius: 0 100px 100px 0;
    padding: 20px 0 20px 100px;
    margin-top: 50px;
    position: absolute;
}
#Main .title h1{
    font-size: 25px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 5px;
}
#Main .title h3{
    color: #e3e3e3;
    font-weight:300;
}

button {
    background:none;
    border:0;
    outline:0;
    cursor:pointer;
}
#Main .tab_wrap{
    position: absolute;
    top: 20%;
    left: 50%;
    transform: translate(-50%);
    text-align: center;
}
  .tab_menu_container {
    display: inline-flex;
  }
  .tab_menu_btn {
    width:150px;
    height:60px;
    transition: ease 0.2s;
    font-size: 18px;
    border-bottom:3px solid #eee;
    color: #bbb;
  }
  .tab_menu_btn.on {
    border-bottom:3px solid #034EA2;
    font-weight:700;
    color:#034EA2;
  }
  .tab_menu_btn:hover {
    color:#034EA2;
    border-bottom:3px solid #034EA2;
    transition: ease-in 0.4s;
  }
  .tab_box {
    line-height: 23px;
    width: 1600px;
    display: none;
  }
  .tab_box.on {
    display:block;
  }




  .tab_box .cont{
      width: 100%;
      margin: 80px 0;
  }
  .tab_box .cont .grid{
      display: flex;
      margin: 0 auto;
      text-align: center;
      justify-content: center;
  }
  .tab_box .cont .grid p{
    font-size: 21px;
    font-weight: bold;
  }
  .tab_box .cont .grid .txt{
    display: flex;
    margin-bottom: 10px;
    text-align: start;
}
.tab_box .cont .grid .txt li{
    font-size: 14px;
}
.tab_box .cont .grid .txt span{
    font-weight: bold;
    margin-right: 10px;
}

  /* down */
  .tab_box .cont .grid .down{
      width: 11%;
      height: fit-content;
      display: inline-grid;
      align-items: start;margin-top: 7.8%;
  }
  .tab_box .cont .grid .down .year{
      margin-bottom: 20px;
  }
  .tab_box .cont .grid .down p{
    color: #B9E5FB;
    border-bottom: 5px solid #B9E5FB;
    padding: 10px 0;
  }
  .tab_box .cont .grid .down .img{
      width: 100%;
      margin-top: 20px;
  }
  .tab_box .cont .grid .down .img img{
    width: 100%;
}


  /* up */
  .tab_box .cont .grid .up{
      width: 11%;
      height: fit-content;
      display: inline-grid;
      align-items: end;
  }
  .tab_box:nth-child(1) .cont .grid .up{
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      width: 50%;
      margin-top: 0.8%;
  }
  .tab_box .cont .grid .up .year{
    margin-bottom: 20px;
}
.tab_box .cont .grid .up p{
  color: #034EA2;
  border-top: 5px solid #034EA2;
  padding: 10px 0;
}
.tab_box .cont .grid .up .img{
    width: 100%;
    /* margin-bottom: 20px; */
}
.tab_box .cont .grid .up .img img{
    width: 100%;
}
.tab_box .cont .grid .up:nth-child(8){
    margin-top: -2.1%;
}
.tab_box:nth-child(3) .cont .grid .up:nth-child(2){
    margin-top: -1.5%;
}
.margin-top-112{margin-top: 112px;}
.margin-top-113{margin-top: 113px;}



  /* footer section */
#footer{
    height: 70px;
    border-top: 1px solid #eee;
}
#footer .footer_section{
    display: flex;
    justify-content: center;
}
#footer .footer_section .left{
    width: 50%;
    border-right: 1px solid #eee;
    display: flex;
    justify-content: center;
    padding: 15px;
}
#footer .footer_section .left a .logo img{
    width: 160px;
    margin-right: 30px;
}
#footer .footer_section .left .tit h6{
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}
#footer .footer_section .right{
    width: 50%;
    display: flex;
}
#footer .footer_section .right .button{
    width: 50%;
}
#footer .footer_section .right .button:nth-child(1){
    border-right: 1px solid #eee;
}
#footer .footer_section .right .button a{
    display: flex;
    justify-content: center;
    padding: 20px 50px;
}
#footer .footer_section .right .button a .arrow img{
    width: 20px;
    margin-right: 30px;
}
#footer .footer_section .right .button:nth-child(2) a .tit{
    margin-right: 30px;
    text-align: right;
}
#footer .footer_section .right .button a h3{
    margin-bottom: 5px;
}
#footer .footer_section .right .button a h5{
    font-size: 14px;
    color: #999;
}
#footer .footer_section .right .button:hover{
    background-color: #f3f3f3;
    transition: ease 0.8s;
}

@media all and (max-width:500px){
    html {
        position: relative;
        min-height: 100%;
        margin: 0;
    }

    /* #wrap{
        overflow-y: unset;
    }*/
    #wrap {
        overflow-y: auto;
    }

    #header{
        height: unset;
    }

    .open_btn{
        right:8%;
    }

    .over{
        width: 100%;
        height: 700px;
    }
    #Main{
        background-image: unset;
        position: relative;
        height: 1200px;
    }
    #Main .title{
        width: 180px;
        padding: 20px 0 20px 50px;
    }


    #Main .tab_wrap{
        top: 15%;
        width: 100%;
    }
    .tab_menu_container{
        width: 80%;
    }
    .tab_menu_btn{
        width: 100%;
    }
    .tab_box{
        width: 100%;
    }
    .tab_box .cont{
        margin: 30px 0;
    }
    .tab_box .cont .grid{
        display: block;
    }
    .tab_box .cont .grid .down{
        width: 80%;
    }
    .tab_box .cont .grid .down .year img{
        display: none;
    }
    .tab_box:nth-child(1) .cont .grid .up{
        width: 80%;
        grid-template-columns: repeat(1, 1fr);
        margin: 0 auto;
        flex-direction: column-reverse;
        display: flex;
        align-items: flex-start;
    }
    .tab_box .cont .grid .up p{
        border-bottom: 5px solid #034EA2;
        border-top: unset;
    }
    .tab_box .cont .grid .up .year{
        width: 100%;
    }
    .tab_box .cont .grid .up .year img{
        display: none;
    }
    .tab_box:nth-child(2) .cont .grid{
        display: grid;
        justify-content: unset;
        grid-template-columns: repeat(2, 1fr);
    }
    .tab_box:nth-child(2) .cont .grid .down{
        display: block;
        text-align: center;
        margin: 0 auto;
    }
    .tab_box:nth-child(2) .cont .grid .up{
        width: 80%;
        display: block;
        text-align: center;
        margin: 0 auto;
        flex-direction: column-reverse;
        display: flex;
    }
    .tab_box:nth-child(2) .cont .grid .down .img img{
        display: none;
    }
    .tab_box:nth-child(2) .cont .grid .up .img img{
        display: none;
    }
    .tab_box:nth-child(2) .cont .grid .txt{
        margin-bottom: unset;
    }

    .tab_box:nth-child(3) .cont .grid .up{
        width: 80%;
        grid-template-columns: repeat(1, 1fr);
        margin: 0 auto;
        flex-direction: column-reverse;
        display: flex;
    }
    .tab_box:nth-child(3) .cont .grid .up p{
        border-bottom: 5px solid #034EA2;
        border-top: unset;
    }
    .tab_box:nth-child(3) .cont .grid .up .year{
        width: 100%;
    }
    .tab_box:nth-child(3) .cont .grid .up .year img{
        display: none;
    }
    .tab_box:nth-child(3) .cont .grid .down .img img{
        display: none;
    }

    .tab_box:nth-child(4) .cont .grid .up{
        width: 80%;
        grid-template-columns: repeat(1, 1fr);
        margin: 0 auto;
        flex-direction: column-reverse;
        display: flex;
    }
    .tab_box:nth-child(4) .cont .grid .up p{
        border-bottom: 5px solid #034EA2;
        border-top: unset;
    }
    .tab_box:nth-child(4) .cont .grid .up .year{
        width: 100%;
    }
    .tab_box:nth-child(4) .cont .grid .up .year img{
        display: none;
    }
    .tab_box:nth-child(4) .cont .grid .up .img img{
        display: none;
    }
    .tab_box:nth-child(4) .cont .grid .down .M{
        display: none;
    }
    .margin-top-112{margin-top: 0;}
    .margin-top-113{margin-top: 0;}


    .tab_box:nth-child(2) .cont .grid .down:nth-child(9) {
        padding-bottom: 100px;
    }
    

    #footer {
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        padding: 15px 0;
        background-color: #fff;
     }

    /* #footer{
        height: unset;
        width: 100%;
    } */
    #footer .footer_section{
        flex-direction:column-reverse;
    }
    #footer .footer_section .left{
        width: unset;
        display: unset;
        padding: 15px 20px;
    }
    /*#footer .footer_section .left .tit h6{
        width: 420px;
    }*/
    #footer .footer_section .right{
        width: 100%;
        border-bottom: 1px solid #eee;
    }
    #footer .footer_section .right .button a{
        padding: 20px 10px;
    }
    #footer .footer_section .right .button a .arrow img{
        margin-right: unset;
    }
    #footer .footer_section .right .button:nth-child(1) a .tit{
        margin-left: 30px;
    }


}