.banner_background {
    position: fixed;
    top: 0;
    right: 0;
    width: calc(90vw - 3%);
    height: 883px;
    padding-top: 88px;
}

.banner_background img {
    width: 100%;
    height: 100%;
}

.banner {
    width: 100%;
    height: 992px;
    overflow: hidden;
    position: relative;
}
.banner .warp{
    width: 90%;
    margin: 62px auto 0;
}
.banner  .banner_nav{
    display: flex;
}
.banner .banner_nav a{
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 36px;
    margin-right: 50px;
    transition: 0.6s;
}
.banner .banner_nav a:last-child{
    margin-right: 0;
}
.banner .banner_nav a:hover{
    color: #F1681A;
}
.banner .text{
    margin-top: 490px;
}
.banner .text span{
    font-size: 34px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    margin-bottom: 28px;
}

.banner .text p{
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 36px;
    transform: translate(50px,0px);
    opacity: 0;
    transition: 1s;
}
.banner .colorlump{
    position: absolute;
    bottom: 0;
    left: 0;
    display: flex;
    width: 100%;
    height: 109px;
}
.banner .colorlump a{
    display: flex;
    align-items: center;
    width: 50%;
    height: 100%;
    background-color: #F2F2F2;
}

.banner .colorlump .active{
    background-color: #F1681A;
}
.banner .colorlump a .border{
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 35px;
    position: relative;
    transition: 0.3s;
    margin-left: 108px;
}
.banner .colorlump a .border:after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 95%;
    height: 95%;
    border: 1px dashed #A7A7A7;
    border-radius: 50%;
    transition: 0.6s;
    z-index: 0;
}
.banner .colorlump a .border div{
    font-size: 18px;
    font-weight: bold;
    color: #3B3B3B;
    position: relative;
    z-index: 1;
    transition: 0.6s;
}
.banner .colorlump a p{
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #272727;
}
.banner .colorlump a:first-child:hover .border{
    background-color: #F1681A;
    transform: scale(1.1);
    margin-right: 44px;
}
.banner .colorlump a:first-child:hover .border:after{
    transform: rotate(360deg);
    opacity: 0;
}
.banner .colorlump a:first-child:hover .border div{
    color: #fff;
}
.banner .colorlump .active p{
    margin-left: 108px;
    margin-right: 40px;
    color: #fff;
    transition: 0.6s;
}
.banner .colorlump .active:hover p{
    margin-right: 50px;
}
.banner .colorlump .active .iconfont{
    color: #fff;
}

.section{
    width: 100%;
    background-color: #fff;
    overflow: hidden;
}
.section .warp{
    margin-top: 117px;
    margin-bottom: 79px;
    margin-left: 10%;
}
@media screen and (max-width: 1920px) {
    .section .warp{
        margin-left: 8%;
    }
}
.section .warp .title .text{
    margin-bottom: 52px;
}
.section .warp .title .text>span{
    font-size: 32px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #242424;
    margin-bottom: 70px;
}
.section .warp .title .text p,
.section .warp .title .text p span{
    font-size: 15px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #252525;
    line-height: 36px;
    max-width: 1300px;
}
.section .warp .title .text p span{
    font-weight: bold;
    display: contents;
}
.section .warp .title .year{
    display: flex;
    width: 1320px;
    justify-content: end;
}
.section .warp .title .year .item{
    margin-right: 92px;
    position: relative;
    text-align: right;
}
.section .warp .title .year .item:after{
    content: '';
    position: absolute;
    right: -44px;
    top: 14px;
    width: 1px;
    height: 72px;
    background: #CCCCCC;
}
.section .warp .title .year .item:last-child:after{
    display: none;
}
.section .warp .title .year .clearfix{
    margin-bottom: 10px;
    display: flex;
    justify-content: end;
    position: relative;
}
.section .warp .title .year .clearfix span{
    font-size: 32px;
    font-family: ITC Avant Garde Gothic Std;
    font-weight: 500;
    color: #2F2F2F;
    margin-right: 7px;
    align-items: center;
}
.section .warp .title .year .clearfix p{
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #6A6A6A;
    margin-top: 6px;
}
.section .warp .title .year .clearfix .plus{
    position: absolute;
    bottom: 0;
    right: 7px;
}
.section .warp .content{
    margin-top: 71px;
}
.section2{
    width: 100%;
    overflow: hidden;
    background-color: #F8F8F8;
}
.section2 .warp{
    margin: 111px auto;
}
.section2 .warp .title{
    text-align: center;
    font-size: 32px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #242424;
    margin-bottom: 75px;
}
.section2 .warp .content{
    width: 100%;
    position: relative;
    min-height: 634px;

}
@media screen and (max-width: 1920px) {
    .section2 .warp .content{
        min-height: 582px;
    }
}
.section2 .warp .equipment{
    width: 140%;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
@media screen and (max-width: 1920px) {
    .section2 .warp .equipment{
        width: 170%;
    }
}
.section2 .warp .equipment .swiper-slide{
    transform: scale(0.8);
    transition: 0.6s;
}
.section2 .warp .equipment .swiper-slide-active{
    transform: scale(1);
}
.section2 .warp .equipment .swiper-slide .images{
    width: 100%;
}
.section2 .warp .equipment .swiper-slide .images img{
    width: 100%;
}
.section2 .warp .equipment .swiper-slide p{
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #393939;
    text-align: center;
    margin-top: 39px;
    position: relative;
    opacity: 0;
    transition: 0.6s;
    transition-delay: 0.6s;
    margin-bottom: 50px;
}
.section2 .warp .equipment .swiper-slide-active p{
    opacity: 1;
}
.section2 .warp .equipment .button{
    display: flex;
    position: absolute;
    top: 87.6%;
    left: 62.7%;
    z-index: 10;
}
.section2 .warp .equipment .button .border{
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 23px;
    position: relative;
    top: 0;
    left: 0;
    transition: 0.3s;
    cursor: pointer;
    pointer-events: unset !important;
    opacity: 1 !important;
    margin-top: 0 !important;
}
.section2 .warp .equipment .button .border:first-child{
    transform: rotate(180deg);
}
.section2 .warp .equipment .button .border:after{
    display: none;
}
.section2 .warp .equipment .button .border div{
    color: #ACACAD;
    font-size: 15px;
    font-weight: bold;
    position: relative;
    z-index: 1;
    left: 0;
    transition: 0.6s;
}
.section2 .warp .equipment .button .border:before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 95%;
    height: 95%;
    border: 1px dashed #C6C6C6;
    transition: 0.6s;
    border-radius: 50%;
}
.section2 .warp .equipment .button .border:first-child:hover{
    transform: rotate(180deg) scale(1.3);
}
.section2 .warp .equipment .button .border:hover{
    background-color: #F1681A;
    transform: scale(1.3);
}
.section2 .warp .equipment .button .border:hover:before{
    transform: rotate(360deg);
    opacity: 0;
}
.section2 .warp .equipment .button .border:hover div{
    color: #fff;
    left: 3px;
}
@media screen and (max-width: 1660px) {
    .section .warp {
        width: 90%;
        margin-left: 6%;
    }
    .section .warp .title .year{
        width: 100%;
    }
    .section .warp .content{
        width: 100%;
    }
    .section .warp .content img{
        width: 100%;
    }
    .section2 .warp .equipment .button{
        top: 86.6%;
        left: 60.7%;
    }
}
@media screen and (max-width: 1366px) {
    .section2 .warp .equipment .button{
        top: 83.6%;
        left: 60.7%;
    }
}

@media screen and (max-width: 768px) {
    .banner_nav .game,.game{
        display: none!important;
    }
    .banner .colorlump a{
        justify-content: center;
    }
    .banner .colorlump{
        height: 58px;
    }
    .banner .colorlump .active p{
        margin-right: 0;
        margin-left: 0;
    }
    .banner .colorlump a .border{
        margin-left: 0;
        margin-right: 15px;
    }
    .banner .colorlump .active .iconfont{
        margin-left: 15px;
    }
    .banner_background{
        height: 500px;
    }
    .banner .text{
        margin-top: 155px;
    }
    .banner .colorlump a .border div{
        font-size: 12px;
    }
    .banner .colorlump a p{
        font-size: 12px;
    }
    .section .warp .title .text>span{
        font-size: 24px;
    }
    .banner .text span{
        font-size: 24px;
        margin-bottom: 15px;
    }
    .banner{
        height: 558px;
    }
    .banner .text p{
        font-size: 14px;
    }
    .section .warp{
        margin: 50px auto;
    }
    .section .warp .title .text>span{
        margin-bottom: 26px;
    }
    .section .warp .title .text p, .section .warp .title .text p span{
        font-size: 12px;
        line-height: 32px;
    }
    .section .warp .title .year .clearfix span{
        font-size: 26px;
    }
    .section .warp .title .year .item{
        text-align: left;
    }
    .section .warp .title .year .item p{
        font-size: 12px;
        line-height: 21px;
        color: #5A5A5A;
    }
    .section .warp .title .year .item:last-child{
        margin-right: 0;
    }
    .section .warp .title .year,.section .warp .title .year .clearfix{
        justify-content: unset;
    }
    .section .warp .title .year .clearfix .plus{
        right: 25px;
    }
    .section .warp .content{
        margin-top: 40px;
        height: 170px;
    }
    section .warp .content img{
        width: 100%;
        height: 100%;
    }
    .section2 .warp .content{
        width: 90%;
        margin: auto;
        height: auto;
        min-height: unset;
    }
    .section2 .warp .equipment .swiper-slide p{
        margin-top: 20px;
        font-size: 13px;
        margin-bottom: 25px;
    }
    .section2 .warp .equipment{
        width: 100%;
        position: static;
        transform: none;
    }
    .section2 .warp .equipment .swiper-slide{
        transform: scale(1);
    }
    .section2 .warp .equipment .button{
        position: static;
        display: flex;
        justify-content: center;
        margin-bottom: 10px;
    }
    .section2 .warp .equipment .button .border:last-child{
        margin-right: 0;
    }
    .section2 .warp{
        margin: 50px auto;
    }
    .section2 .warp .title{
        display: none;
    }
}