#guide {
    background-image: url(../../image/culture/boyu_culture_bg.jpg);
}
.boyu-culture .inside{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    color: #ffffff;
}
.boyu-culture .con{
    width: 100%;
    min-width: 1200px;
    height: 955px;
    margin-top: 30px;
    background: url(../../image/culture/banner1.jpg) no-repeat center/cover;
}
.boyu-culture .con,.boyu-culture .con3{
    position: relative;
    color: #ffffff;
}
.boyu-culture .con1{
    position: absolute;
    width: 100%;
    min-width: 1200px;
    top: 0;
    left: 0;
    height: 100%;
}
.boyu-culture .title1,.boyu-culture .con3 .title1{
    font-weight: bold;
    font-size: 24px;
    text-align: center;
    margin-top: 63px;
}
.boyu-culture .center{
    width: 320px;
    font-size: 30px;
    text-align: center;
    position: absolute;
    left: 50%;
    top:18%;
    margin-left: -160px;
}
.boyu-culture .center .title2-en{
    font-size: 26px;
}
.boyu-culture .center img{
    display: block;
    margin: 0 auto 70px;
}
.boyu-culture span{
    font-size: 32px;
    font-weight: lighter;
    position: absolute;
    top: 30%;
}
.boyu-culture span.left-en,
.boyu-culture span.right-en{
    font-size: 22px;
}
.boyu-culture span.left{
    left: calc(50% - 540px);
}
.boyu-culture span.right{
    right: calc(50% - 540px);
}
.boyu-culture span.right.right-en{
    right: calc(50% - 580px);
}
.boyu-culture .con2{
    width: 70%;
    margin: 0 auto;
    position: absolute;
    bottom:0;
    left: 15%;
    height: 40%;
    text-align: center;
    font-size: 18px;
}
.boyu-culture .con2 .title2{
    font-size: 40px;
    font-weight: lighter;
    margin-top: 30px;
}
.boyu-culture .con2 img{
    display: block;
    margin:30px auto;
}
.boyu-culture .con3{
    margin-top: 90px;
    width: 100%;
    min-width: 1200px;
    height: 500px;
    background: url("../../image/culture/banner3.jpg") no-repeat center/cover;
}
.boyu-culture .con3 ul{
    position: absolute;
    top:155px;
    width: 400px;
    left: 50%;
    margin-left: -200px;
    display: flex;
}
.boyu-culture .con3 .title1-en ul{
    position: absolute;
    top:155px;
    width: fit-content;
    left: 50%;
    margin-left: -350px;
    display: flex;
}
.boyu-culture .con3 img{
    display: block;
    width: 100%;
}
.boyu-culture .con3 ul li{
    width: 50px;
    margin-right: 30px;
    font-weight: lighter;
    padding-bottom: 10px;
    font-size: 24px;
    color: #fafafa;
    cursor: pointer;
}
.boyu-culture .con3 .title1-en ul li{
    width: fit-content;
}
.boyu-culture .con3 ul li.active{
    border-bottom: 1px solid #ffffff;
    font-weight: normal;
    color: #ffffff;
}
.boyu-culture .con3 .current_tip{
    position: absolute;
    top:60%;
    text-align: center;
    left: 0;
    width: 100%;
    font-size: 32px;
    font-weight: lighter;
}
.boyu-culture .con3 .title1-en .current_tip{
    position: absolute;
    top:60%;
    text-align: center;
    left: 0;
    width: 80%;
    margin: 0 10%;
    font-size: 32px;
    font-weight: lighter;
}
@media screen and (min-width: 1600px) {
    .boyu-culture .center{
        /*top: 22%;*/
    }
}