/* header */
.header{
    position: relative;
    width:1440px;
    max-width: 1440px;
    margin:0 auto;
    height: 800px;
    background:url(../images/banner_2.png) no-repeat center/100%;
}

.header_1{
    width: 455px;
    height: 634px;
    position: absolute;
    top: 484px;
    left: 154px;
}

.download{
    width: 388px;
    height: 84px;
    border-radius: 12px;
    border: 2px solid #20504A;
    display:flex;
}
.download_2{
    margin-top: 33px;
}
.download img{
    width:48px;
    height:48px;
    margin-left: 34px;
    margin-top: 18px;
    margin-right: 16px;
}
.download span{
    font-size: 32px;
    font-weight: 500;
    color: #20504A;
    line-height: 45px;
    letter-spacing: 2px;
    margin-top: 22px;
}
.download_2 span{
    font-weight: 500;
    color: #20504A;
    line-height: 45px;
    letter-spacing: 6px;
}
/* 
.download span:first-of-type{
    width:140px;
}
.download_2 span:first-of-type{
    letter-spacing: 3px;
} */

.download_1:hover,.download_2:hover{
    border: 2px solid rgba(169, 91, 69, 1);
}
.download_1:hover span,.download_2:hover span{
    color: rgba(169, 91, 69,1) !important;
}

/* content */
.content h3{
    height: 50px;
    font-size: 36px;
    font-weight: 500;
    color: #333333;
    line-height: 50px;
    text-align: center;
    margin-top:100px;
    margin-bottom: 60px;
}
.contents{
    position: relative;
    width:1440px;
    max-width: 1440px;
    height:2946px;
    margin:0 auto;
}
.contents h2{
    height: 84px;
    font-size: 60px;
    font-weight: 500;
    color: #333333;
    line-height: 84px;
    margin-bottom: 16px;
    text-align: center;
}
.contents p{
    height: 42px;
    font-size: 30px;
    font-weight: 400;
    color: #333333;
    line-height: 42px;
    margin-bottom: 12px;
    text-align: center;
}
.content-1{
    position: absolute;
    top:209px;
    left:296px;
}
.content-2{
    position: absolute;
    width:420px;
    top: 0px;
    right:255px;
}
.content-3{
    position: absolute;
    width:420px;
    top: 704px;
    left:165px;
}
.content-4{
    position: absolute;
    top: 925px;
    right:296px;
}
.content-5{
    position: absolute;
    top:1629px;
    left:283px;
}
.content-6{
    position: absolute;
    width:420px;
    top: 1404px;
    right: 255px;
}
.content-7{
    position: absolute;
    width:420px;
    top: 2107px;
    left:164px;
}
.content-8{
    position: absolute;
    top: 2329px;
    right:238px;
}