a,
a:hover,
a:link,
a:visited,
a:active{
    text-decoration: none;
}
.b1{
    background: url("../png/beijing2.png") 0 0 no-repeat;
    background-size: 100% 100%;
    padding-top: 0.8%;
    padding-bottom: 5.9%;
}
.b1-wrap{
    text-align: center;
}
.b1-en-name{
    font-size: 47px;
    line-height: 40px;
    color: #7479a2;
    letter-spacing: 4px;
    margin-top: 4.3%;
    margin-bottom: 0.8%;
}
.b1-name{
    width: 100%;
    margin-bottom: 4.2%;
}
.b1-item{
    position: relative;
}
.b1-item img{
    width: 100%;
}
.b1-item-label{
    position: absolute;
    left: 0;
    top: -6%;
    font-size: 20px;
    color: #fff;
    background: url("../png/beijing1.png") 0 0 no-repeat;
    background-size: 100% 100%;
    padding: 1.4% 2.805% 5.43%;
}
.b1-w{
    font-size: 16px;
    color: #0f1857;
    margin-top: 2%;
}
.b1-btn{
    display: inline-block;
    font-size: 20px;
    color: #fff;
    background: url("../png/anniu1-3.png") 0 0 no-repeat;
    background-size: 100% 100%;
    padding: 0.875% 1.375%;
    margin-top: 3.5%;
    margin-bottom: 1%;
}
.b1-btn:hover{
    box-shadow: 0px 8px 24px 0px
    rgba(15, 24, 87, 0.2);
    text-decoration: none;
    color: #fff;
}
.b1-download a{
    display: inline-block;
    font-size: 14px;
    color: #0f1857;
    border-bottom: 1px solid #0f1857;
    margin-right: 1.7%;
    cursor: pointer;
}
.b1-download a:last-child{
    margin-right: 0;
}
.b1-download a:hover{
    color: #fca713;
    border-color: #fca713;
}
.b2{
    padding-bottom: 10.3%;
    position: relative;
}
.b2-img{
    width: 93.685%;
    margin-top: 19%;
}
.b2-con{
    margin-top: 28.5%;
}
.b2-title{
    display: inline-block;
    font-size: 20px;
    color: #fff;
    background: #552eff;
    border: 3px solid #0f1857;
    line-height: 35px;
    padding-left: 2.106%;
}
.b2-w{
    font-size: 14px;
    color: #666;
    margin-top: 4.5%;
}
.b2-btn{
    padding: 1.93% 3.16%;
}
.b2-img1{
    position: absolute;
    left: 3.4%;
    bottom: 38%;
}
.b2-img2{
    position: absolute;
    left: 13%;
    top: 31.5%;
}
.b2-img3{
    position: absolute;
    left: 14.3%;
    bottom: 21.5%;
}
.b2-img4{
    position: absolute;
    left: 5.3%;
    bottom: 0.5%;
}
.b2-img5{
    position: absolute;
    left: 40.3%;
    bottom: 24.5%;
}
.b2-img6{
    position: absolute;
    right: 8.3%;
    top: 36.5%;
}
.b2-img7{
    position: absolute;
    right: 12.3%;
    top: 2.5%;
}
.b2-img8{
    position: absolute;
    right: 6.3%;
    bottom: 12.5%;
}
.b3{
    background: #0f1857;
    padding: 2.102% 0;
}
.b3-wrap{
    overflow: hidden;
}
.b3-items-wrap{
    /*overflow: hidden;*/
    margin-bottom: 0;
    animation: 20s rowup linear infinite normal;
    display: flex;
}
@keyframes rowup{
    0%{
        -webkit-transform:translate3d(0,0,0);
        transform:translate3d(0,0,0)}
    100%{
        -webkit-transform:translate3d(0,0,0);
        transform:translate3d(-1140px,0,0)
    }
}
.b3-item{
    /*float: left;*/
    /*width: 13.834%;*/
    margin-right: 3.4%;
}
.b3-item img{
    /*float: left;*/
    width: 166px;
}
.b4{
    padding-top: 3%;
    padding-bottom: 5.8%;
}
.b4-title{
    overflow: hidden;
    font-size: 36px;
    color: #0f1857;
    text-align: center;
}
.b4-title img{
    margin-top: -37px;
}
.b4 .b2-title{
    padding-right: 2.21%;
    padding-left: 2.5%;
}
.b4 .b1-btn{
    padding: 1.03% 5.2%;
}
.b2-top-img{
    margin-top: 18.5%;
    margin-left: 9%;
    width: 73.505%;
}
.b4-top-con{
    margin-top: 26.8%;
}
.b4-img-wrap{
    position: relative;
}
.b2-top-img1{
    position: absolute;
    right: 15%;
    top: 40%;
}
.b2-top-img2{
    position: absolute;
    right: 10%;
    top: 48%;
}
.b2-top-img3{
    position: absolute;
    right: 40%;
    top: 6%;
}
.b2-top-img4{
    position: absolute;
    left: 16%;
    top: 25%;
}
.b2-top-img5{
    position: absolute;
    left: 6%;
    top: 24%;
}
.b2-top-img6{
    position: absolute;
    left: 0;
    bottom: 5%;
}
.b4-btm-img{
    margin-top: 17%;
    position: relative;
    z-index: 9;
}
.b4-btm-con{
    margin-top: 30%;
}
.b2-btm-img4{
    position: absolute;
    left: 11%;
    top: 25%;
    z-index: 10;
}
.b2-btm-img3{
    position: absolute;
    left: 26%;
    top: 17%;
    z-index: 10;
}
.b2-btm-img1{
    position: absolute;
    right: 33%;
    top: 20%;
}
.b2-btm-img2{
    position: absolute;
    right: 25%;
    bottom: -8%;
}
.b2-btm-img5{
    position: absolute;
    left: 5%;
    bottom: -6%;
}
.b5{
    background: #0f1857;
    padding: 3.758% 0;
}
.b5 .b2-w{
    color: #fff;
}
.b5 .b1-btn{
    padding: 1.03% 3.34%;
}
.b5-con{
    margin-left: 10.5%;
    margin-top: 16.6%;
}
.b6{
    padding-top: 3.5%;
    padding-bottom: 4%;
}
.b6-sub-title{
    font-size: 14px;
    color: #666;
    text-align: center;
    margin-top: 1.5%;
    margin-bottom: 9.8%;
}
.b6-item{
    background: #fff;
    box-shadow: 0px 8px 24px 0px
    rgba(15, 24, 87, 0.2);
    text-align: center;
    color: #666;
    padding-bottom: 8%;
}
.b6-avatar{
    margin-top: -8%;
    border-radius: 50%;
    height: 60px;
}
.b6-name{
    margin-top: 3%;
    margin-bottom: 9%;
}
.b6-w{
    margin: 0 auto 10%;
    width: 86.32%;
    text-align: left;
}
.b6-w1{
    margin-bottom: 4.74%;
}
.b7{
    background: #0f1857;
    color: #fff;
    text-align: center;
    padding-bottom: 1.7%;
}
.b7 .b4-title{
    color: #fff;
    font-size: 20px;
    padding-top: 9%;
}
.b7 .b4-title img{
    margin-top: -17px;
}
.b7-sub-title{
    font-size: 14px;
    margin-top: 1%;
    margin-bottom: 5.3%;
}
.b7-item-wrap{
    display: flex;
    width: 81.71%;
    margin: 0 auto;
}
.b7-item{
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50%;
    background: #fff;
    margin-right: 7%;
}
.b7-item-wrap .b7-item:last-child{
    margin-right: 0;
}
.b7 .b1-btn{
    padding: 1.03% 6.76%;
    margin-top: 7.8%;
}
.b7-con{
    background: url("../png/img4.png") 0 0 no-repeat;
    background-size: 100% 100%;
    width: 77.436%;
    padding-top: 7.3%;
    padding-bottom: 3.8%;
    margin-top: 10%;
    margin-left: 7%;
}
.b7-title{
    font-size: 26px;
    line-height: 26px;
    color: #0f1857;
    margin: 0;
}
.b7 .b7-btn{
    margin-top: 1%;
}
.footer-bg{
    min-height: auto;
    background: #fff;
}
.fn-record{
    color: #0f1857;
}
@media (min-width: 1200px) {
    .container{
        width: 1200px;
    }
}
@media (max-width: 1440px) {
    .b1-en-name{
        font-size: 36px;
    }
    .b1-name{
        width: 80%;
    }
}
@media (max-width: 1280px) {
    .b1-items-wrap,
    .b1-w{
        width: 80%;
        margin: 0 auto;
    }
}
@media (max-width: 768px) {
    .container{
        width: 90%;
    }
    .b1-en-name{
        font-size: 12px;
        line-height: 16px;
        margin-top: 16.3%;
    }
    .b1-name{
        margin-bottom: 9.2%;
    }
    .b1-item{
        margin-bottom: 10%;
    }
    .b1{
        padding-bottom: 29.9%;
    }
    .b2-img3,
    .b2-img4,
    .b2-img5{
        display: none;
    }
    .b4-title{
        font-size: 24px;
    }
    .b4-top-con{
        margin-top: 8.8%;
    }
    .b5-img{
        width: 100%;
    }
    .b6-item{
        margin-bottom: 12%;
    }
}