.ruisai-wrap{
    width: 100%;
    height: auto;
    padding: 100px 0;
    background: #FAFAFA url(../image/aboutUs/SEEARCHITECETS.png) no-repeat;
    background-size: 100% 868px;
}
.ruisai-box{
    max-width: 1395px;
    width: 90%;
    margin: 0 auto;
}
.ruisai-content{
    display: flex;
    margin-top: 60px;
    align-content: flex-start;
}
.ruisaiText-text{
    color: #666666;
    font-size: 14px;
    line-height: 30px;
}
.ruisaiNum-list{
    display: flex;
    margin-top: 30px;
    align-content: center;
    justify-content: flex-start;
}
.ruisaiNum-item{
    margin-left: 50px;
    text-align: center;
}
.ruisaiNum-item:first-child{
    margin-left: 0;
}
.ruisaiNum-num{
    font-size: 16px;
    color: #90C42F;
    position: relative;
}
.ruisaiNum-num em{
    font-size: 64px;
}
.ruisaiNum-num sup{
    font-size: 18px;
    position: absolute;
    top: 0;
    right: -10px;
}
.ruisaiNum-item .ruisaiNum-text{
    color: #333333;
    font-size: 16px;
}
.ruisaiImg{
    margin-left: 57px;
}
/* 创新致远，架构未来 */
.innovate-wrap{
    width: 100%;
    height: 586px;
    background: url(../image/aboutUs/banner2.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-box{
    max-width: 1200px;
    margin: 0 auto;
}
.innovateTitle{
    padding-top: 100px;
}
.innovateTitle .title-hanzi{
    color: white;
}
.innovateTitle .title-letter{
    color: white;
}
.innovate-list{
    width: 100%;
    height: auto;
    display: flex;
    margin-top: 120px;
    justify-content: space-between;
}
.innovate-item{
    color: white;
    text-align: center;
}
.innovate-item .innovateIcon1{
    display: inline-block;
    width: 65px;
    height: 66px;
    background: url(../image/aboutUs/w1.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-item .innovateIcon2{
    display: inline-block;
    width: 66px;
    height: 66px;
    background: url(../image/aboutUs/w2.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-item .innovateIcon3{
    display: inline-block;
    width: 68px;
    height: 68px;
    background: url(../image/aboutUs/w3.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-item .innovateIcon4{
    display: inline-block;
    width: 76px;
    height: 67px;
    background: url(../image/aboutUs/w4.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-item .innovateIcon5{
    display: inline-block;
    width: 61px;
    height: 64px;
    background: url(../image/aboutUs/w5.png) no-repeat;
    background-size: 100% 100%;
}
.innovate-item .innovate-title{
    font-size: 18px;
    margin-top: 30px;
    font-weight: bold;
}
.innovate-item .innovate-text{
    font-size: 14px;
    margin-top: 18px;
}
/* 发展历程 */
.develop-wrap{
    width: 100%;
    height: auto;
}
.develop-box{
    max-width: 1400px;
    margin: 0 auto;
    padding: 100px 0 131px;
}
.developSwiper{
    margin-top: 123px;
    width: 100%;
    height: 630px;
    /* padding: 0 200px; */
}
.developSwiper::before{
    content: "";
    display: block;
    width: 100%;
    height: 20px;
    background: url(../image/aboutUs/allBg.png);
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}
.developSwiper .swiper-slide:nth-child(odd){
    background: url(../image/aboutUs/oddBg.png) no-repeat;
    background-size: auto 100%;
    background-position: 60px bottom;
    height: 325px;
    padding-left: 100px;
    position: relative;
    top: 0;
}
.developSwiper .swiper-slide:nth-child(even){
    background: url(../image/aboutUs/evenBg.png) no-repeat;
    background-size: auto 90%;
    background-position: 60px 7px;
    height: 325px;
    position: relative;
    top: 50%;
    padding-left: 100px;
    padding-top: 40px;
}

.developSwiper .swiper-slide:nth-child(odd) .yeartime {
    position: absolute;
    bottom: -40px;
    left: 36px;
    font-size: 26px;
    font-weight: bold;
    color: #b3b3b3;
}

.developSwiper .swiper-slide:nth-child(even) .yeartime {
    position: absolute;
    top: -40px;
    left: 36px;
    font-size: 26px;
    font-weight: bold;
    color: #b3b3b3;
}

.developSwiper .swiper-button-prev{
    width: 37px;
    height: 37px;
    background: url(../image/aboutUs/prev.png) no-repeat;
    background-size: 100% 100%;
    color: transparent;
}
.developSwiper .swiper-button-next{
    width: 37px;
    height: 37px;
    background: url(../image/aboutUs/next.png) no-repeat;
    background-size: 100% 100%;
    color: transparent;
}
.swiper-slide p{
    color: #676767;
    font-size: 14px;
    line-height: 24px;
}
.swiper-slide .yearText{
    color: #3473C2;
    font-size: 28px;
    margin-bottom: 15px;
}
.developSwiper .swiper-slide img{
    width: 200px;
    height: 100px;
    object-fit: cover;
}
/* 荣誉资质 */
.honor-wrap{
    width: 100%;
    height: 780px;
    background: url(../image/aboutUs/zBg.png) no-repeat;
    background-size: 100% 100%;
}
.honor-box{
    max-width: 1400px;
    width: 90%;
    margin: 0 auto;
    padding: 100px 0 131px;
}
.honorSwiper{
    margin-top: 123px;
}
.honorSwiper .swiper-slide{
    text-align: center;
}
.honorSwiper .swiper-button-prev{
    color: #666666;
}
.honorSwiper .swiper-button-next{
    color: #666666;
}
/* 合作伙伴 */
.partner-wrap{
    width: 100%;
    height: auto;
    background-color: #FCF9FC;
}
.partner-box{
    max-width: 1400px;
    width: 90%;
    margin: 0 auto;
    padding: 100px 0 131px;
}
.partner-list{
    display: flex;
    flex-wrap: wrap;
    margin-top: 53px;
    align-items: center;
    justify-content: space-between;
}
.partner-item{
    width: calc((100% - 60px) / 5);
    height: auto;
    font-size: 0;
    margin-top: 18px;
    overflow: hidden;
}
.partner-item img{
    width: 100%;
}
/* 移动端 */
@media screen and (max-width:768px){
    .ruisai-content{
        margin-top: 20px;
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }
    .ruisaiText{
        width: 100%;
        margin-top: 30px;
    }
    .ruisaiImg{
        width: 100%;
        margin-left: 0;
        overflow: hidden;
    }
    .ruisaiImg img{
        width: 100%;
    }
    .ruisaiImg video{
        width: 100%;
    }
    .ruisaiNum-list{
        justify-content: space-around;
    }
    .ruisaiNum-item{
        margin-left: 0px;
    }
    .ruisaiNum-num em{
        text-align: center;
        font-size: 32px;
    }
    .ruisaiNum-item .ruisaiNum-text{
        font-size: 12px;
    }
    /* 创新致远，架构未来 */
    .innovate-wrap{
        width: 100%;
        height: auto;
        background: url(../image/aboutUs/banner2.png) repeat;
        background-size: 1920px 586px;
        background-position: top center;
    }
    .innovate-box{
        width: 90%;
        padding: 30px 0;
    }
    .innovateTitle{
        padding-top: 20px;
    }
    .innovate-list{
        margin-top: 20px;
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    .innovate-item{
        margin-top: 20px;
        width: calc(100% / 3);

    }
    /* 发展历程 */
    .develop-box{
        padding-bottom: 0;
    }
    .developSwiper{
        margin-top: 20px;
    }
    .developSwiper .swiper-slide:nth-child(odd){
        width: 100%;
        background: url(../image/aboutUs/oddBg.png) no-repeat;
        background-size: auto 100%;
        background-position: 15% 0;
        position: relative;
        top: 0;
        padding-left: 20%;
        padding-top: 20px;
        margin-left: 0px;
        /*overflow: hidden;*/
    }
    .developSwiper .swiper-slide:nth-child(even){
        width: 100%;
        background: url(../image/aboutUs/oddBg.png) no-repeat;
        background-size: auto 100%;
        background-position: 15% 0;
        position: relative;
        top: 0;
        padding-left: 20%;
        padding-top: 20px;
        margin-left: 0px;
        /*overflow: hidden;*/
    }
    .developSwiper .swiper-slide:nth-child(even) .yeartime {
        position: absolute;
        bottom: -40px;
        top:auto;
        left: 36px;
        font-size: 26px;
        font-weight: bold;
        color: #b3b3b3;
    }
    /* 荣誉资质 */
    .honor-wrap{
        width: 100%;
        height: auto;
        background: url(../image/aboutUs/zBg.png) no-repeat;
        background-size: 1920px 780px;
        background-position: center;
    }
    .honor-box{
        width: 90%;
        padding: 50px 0;
    }
    .honorSwiper{
        margin-top: 50px;
    }
    /* 合作伙伴 */
    .partner-box{
        width: 90%;
        padding: 50px 0;
    }
    .partner-list{
        margin-top: 20px;
    }
    .partner-item{
        width: calc((100% - 20px) / 2);
    }
    .partner-item img{
        width: 100%;
    }
}