.main.culture {
    height: 100%;
    overflow: atuo;
    position: relative;
}
.culture-section .section-1{
    position: relative;
    height: 519px;
    height: 51.9rem;
    padding: 260px 0 0 0;
    padding: 26rem 0 0 0;
    text-align: center;
    color: white;
    overflow: hidden;
}
.culture-section .section-1 .section-1-background{
    background-image: url('../images/culture/section-1.png');
    background-size: cover;
    background-position: center center;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -1;
    animation: slowScale 3s forwards;
    -webkit-animation: slowScale 3s forwards;
}
.culture-section .section-5 .section-5-box .box-item-des {display: none;}
@keyframes slowScale
{
    0%   {transform: scale(1);}
    50%  {transform: scale(1.2);}
    100% {transform: scale(1);}
}
.culture-section .section-1 h1{font-size: 58px;font-size: 5.8rem;}
.culture-section .section-1 h2{font-size: 18px;font-size: 1.8rem;margin-top: 21px;margin-top: 2.1rem}

.culture-section .section-2{
    height: 330px;
    height: 33rem;
    background-color: #2c3035;
    text-align: center;
    position: relative;
    padding-top: 65px;
    padding-top: 6.5rem;
    color: white;
}
.culture-section .section-2 h1{
    font-size: 50px;
    font-size: 5rem;
    /* margin-bottom: 23px; */
    /* line-height: 58px; */
}
.culture-section .section-2 span.line{
    display: inline-block;
    width: 40px;
    height: 5px;
    margin: 23px 0 30px;
    background-color: #f08200;
}
.culture-section .section-2 h2{font-size: 22px;}
.culture-section .section-2 .section-2-box{
    width: 1110px;
    width: 111rem;
    height: 190px;
    height: 19rem;
    position: absolute;
    bottom: -111px;
    bottom: -11.1rem;
    left: 50%;
    margin-left: -555px;
    margin-left: -55.5rem;
    background-color: #fff;
    box-shadow: 0 8px 8px 0 rgba(0,0,0,0.08);
}
.culture-section .section-2 .section-2-box .box-item{color: #171b25;width: 33.33%;float: left;text-align: center;padding-top: 37px;padding-top: 3.7rem;}
.culture-section .section-2 .section-2-box .box-item .row-main {height: 34px;overflow-y: scroll;}
.culture-section .section-2 .section-2-box .box-item .row-main::-webkit-scrollbar {
    width: 2px;
}
.culture-section .section-2 .section-2-box .box-item .row-main::-webkit-scrollbar-thumb {
    width: 2px;
    height: 30px;
    background: #eee;
    border-radius: 1px;
}
.culture-section .section-2 .section-2-box .box-item .row-main::-webkit-scrollbar-track {
    background: #fff;
}
.culture-section .section-2 .section-2-box .box-item img{
    width: 56px;
    height: 56px;
    width: 5.6rem;
    height: 5.6rem;
}
.culture-section .section-2 .section-2-box .box-item h1{
    font-size: 14px;
    font-size: 1.4rem;
    margin: 17px 0 18px;
    margin: 1.7rem 0 1.8rem;
    font-weight: bold;
}
.culture-section .section-2 .section-2-box .box-item p{
    color: rgb(43 ,43 ,43 ,.6);
    font-size: 12px;
    font-size: 1.2rem;
    height: 17px;
    line-height: 17px;
}

.culture-section .section-3{
    /* height: 518px;
    height: 51.8rem; */
    padding-top: 209px;
    padding-top: 20.9rem;
    background-image: url('../images/culture/ransparent_image.png');
    background-position: center center;
    background-size: cover;
}
.culture-section .section-3 .section-3-box{
    width: 1110px;
    width: 111rem;
    margin: auto;
}
.culture-section .section-3 .section-3-box .box-item{display: inline-block;float: left;}
.culture-section .section-3 .section-3-box .box-img img{
    width: 570px;
    height: 341px;
    width: 57rem;
    height: 34.1rem;
    vertical-align: top;
}
.culture-section .section-3 .section-3-box .box-text{
    padding-left: 30px;
    padding-left: 3rem;
    width: 500px;
    width: 50rem;
    padding-top: 34px;
    padding-top: 3.4rem;
    font-size: 20px;
    font-size: 2rem;
    line-height: 34px;
    line-height: 3.4rem;
}

.culture-section .section-4{
    padding-top: 136px;
    padding-top: 13.6rem;
    text-align: center;
}
.culture-section .section-item h1{
    font-size: 50px;
    font-size: 5rem;
    color: #171b25;
    font-weight: bold;
}
.culture-section .section-item span.line{
    display: inline-block;
    width: 40px;
    height: 5px;
    background-color: #f08200;
    margin: 30px 0 34px;
}
.culture-section .section-item h2{
    font-size: 22px;
    font-size: 2.2rem;
    color: #5f6366;
    margin-bottom: 52px;
    margin-bottom: 5.2rem;
}
.culture-section .section-4 .section-4-box{
    width: 1110px;
    width: 111rem;
    margin: auto;
}
.culture-section .section-4 .section-4-box .box-item{
    float: left;
    width: 540px;
    width: 54rem;
    position: relative;
    text-align: left;
}
.culture-section .section-4 .section-4-box + .section-4-box{
    margin-top: 36px;
    margin-top: 3.6rem;
}
.culture-section .section-4 .section-4-box .box-item + .box-item{
    margin-left: 25px;
    margin-left: 2.5rem;
}
.culture-section .section-4 .section-4-box .box-item img{
    width: 540px ;
    height: 330px;
    width: 54rem ;
    height: 33rem;
}
.culture-section .section-4 .section-4-box .box-item h3{
    margin: 60px 0 39px;
    font-size: 30px;
    font-size: 3rem;
    font-weight: bold;
}
.culture-section .section-4 .section-4-box .box-item p{
    font-size: 14px;
    font-size: 1.4rem;
    line-height: 25px;
    line-height: 2.5rem;
    color: #626262;
}
.culture-section .section-4 .section-4-box.second .box-item{
    /* padding-left: 30px;
    padding-left: 3rem; */
}


.culture-section .section-5{
    padding: 92px 0 0 0;
    padding: 9.2rem 0 0 0;
    text-align: center;
}
.culture-section .section-5 .section-5-box .box-item{
    float: left;
    width: 25%;
    height: 560px;
    height: 56rem;
    position: relative;
    overflow: hidden;
}
.culture-section .section-5 .section-5-box .box-item h4{
    font-size: 40px;
    font-size: 4rem;
    padding-top: 261px;
    padding-top: 26.1rem;
    font-weight: bold;
    color: white;
}
.culture-section .section-5 .section-5-box .box-item._fi{
    background-image: url('../images/culture/11_image.png');
    background-size: cover;
    background-position: center center;
}
.culture-section .section-5 .section-5-box .box-item._se{
    background-image: url('../images/culture/12_image.png');
    background-position: center center;
    background-size: cover;
}
.culture-section .section-5 .section-5-box .box-item._th{
    background-image: url('../images/culture/03_image.png');
    background-position: center center;
    background-size: cover;
}
.culture-section .section-5 .section-5-box .box-item._fo{
    background-image: url('../images/culture/14_image.png');
    background-position: center center;
    background-size: cover;
}
.culture-section .section-5 .section-5-box .box-item .box-item-mask{
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    height: 0;
    transition: all .5s;
    background-color: rgb(240,130,0 ,.6);
    transform: translate(0,100%);
    overflow: hidden;
    height: 100%;
}
.culture-section .section-5 .section-5-box .box-item .box-item-mask p{
    padding: 59px 46px;
    padding: 5.9rem 4.6rem;
    font-size: 20px;
    font-size: 2rem;
    line-height: 34px;
    line-height: 3.4rem;
    font-weight: bold;
    color: white;
}
.culture-section .section-5 .section-5-box .box-item:hover .box-item-mask{
    /* display: block; */
    transform: translate(0,0)
}

@media (max-width:960px){
    .culture-section .section-2 .section-2-box{
        left:0px;
        margin-left: 0px;
        width: 100%;
    }
    .culture-section .section-2 .section-2-box .box-item p{
        display: none;
    }
    .culture-section .section-3 .section-3-box{
        width: 100%;
        text-align: center;
    }
    .culture-section .section-3 .section-3-box .box-item{
        float: none;
        display: block;
    }
    .culture-section .section-3 .section-3-box .box-text{width: 100%;padding: 0 20px;}
    .culture-section .section-3 .section-3-box .box-img img{max-width: 100%;height: auto;}
    .culture-section .section-4 .section-4-box{width: 100%;text-align: center;}
    .culture-section .section-4 .section-4-box + .section-4-box{margin-top:20px}
    .culture-section .section-4 .section-4-box.second .box-item{padding-left: 0px;}
    .culture-section .section-4 .section-4-box .box-item{float: none;width: 100%;text-align:center}
    .culture-section .section-4 .section-4-box .box-item h3{margin: 20px 0 15px;}
    .culture-section .section-4 .section-4-box .box-item + .box-item{margin-left:0px;margin-top: 20px;}
    .culture-section .section-4 .section-4-box .box-item p{padding: 0 15px;}
    .culture-section .section-5 .section-5-box .box-item{width: 50%;}
    .culture-section .section-4 .section-4-box .box-item img{max-width: 100%;height: auto;}

    .culture-section .section-1 h1{font-size: 40px;}
    .culture-section .section-1{height: auto;padding: 150px 0 50px 0px;}
    /* .culture-section .section-2{} */
    .culture-section .section-2 h1{font-size: 32px;}
    .culture-section .section-item h1{font-size: 32px;}
    .culture-section .section-3{padding-top: 150px;}
    .culture-section .section-4{padding-top: 80px;}
    .culture-section .section-4 .section-4-box .box-item h3{font-size: 18px;}
}
@media (max-width:700px){
    .culture-section .section-item h2{margin-bottom: 30px;}
    .culture-section .section-5 .section-5-box .box-item{width: 100%;}
    .culture-section .section-5 .section-5-box .box-item{ 
        height: 40rem;
    } 
    .culture-section .section-5 .section-5-box .box-item h4 {
        padding-top: 18rem;
    }
    .culture-section .section-5 .section-5-box .box-item-des {
        display: inline-block;
        float: left;
        margin: 20px 0 20px;
    }
    .culture-section .section-5 .section-5-box .box-item-des h3{
        font-size: 18px;
        font-weight: bold;
        margin-bottom: 15px;
    }
    .culture-section .section-5 .section-5-box .box-item-des p {
        padding: 0 15px;
        font-size: 1.4rem;
        line-height: 2.5rem;
        color: #626262;
    }
}