/* 第一屏幕 */
.first-screen{
    width: 1920px;
    height: 440px;
    margin: 0 auto;
}
.first-screen img{
    display: block;
    width: 100%;
    height: 100%;
}

/* 第二屏幕 */
.second-screen{
    width: 1500px;
    margin: 58px auto 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.second-screen-left{
    width: 226px;
    /*height: 212px;*/
    background: #F5F5F5;
}
.second-screen-left span{
    display: flex;
    width: 100%;
    height: 71px;
    justify-content: center;
    align-items: center;
    font-size: 26px;
    font-weight: 400;
    color: #242424;
    cursor: pointer;
}
.second-screen-left .second-screen-left-selected{
    color: #53A2F0;
}

.second-screen-right{
    width: 1200px;
    height: 100%;
}

.second-screen-right-label{
    width: 100%;
    height: 26px;
    border-left: 4px solid #53A2F0;
    font-size: 26px;
    font-weight: 400;
    color: #838383;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    line-height: 26px;
}
.second-screen-right-label span:last-child{
    color: #242424;
}
.second-screen-right-label span:first-child{
    margin-left: 5px;
}

.second-screen-right-content{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    margin-top: 37px;
}

.name-label{
    width: 1200px;
    margin: 0 auto;
    padding: 19px 0;
    overflow: hidden;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.name-label span:first-child{
    font-size: 33px;
    font-weight: 400;
    font-size: 36px;
    font-weight: 400;
    color: #242424;
    margin-bottom: 54px;
}
.name-label span:nth-child(2){
    display: block;
    width: 100%;
    margin: 13px 0 78px;
    font-size: 20px;
    font-weight: 400;
    color: #838383;
    line-height: 40px;
}
.second-screen-img{
    width: 630px;
    height: 400px;
    margin: 39px auto 59px;
}
.second-screen-img img{
    display: block;
    width: 630px;
    height: 400px;
}