/* 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;
    height: 1400px;
    margin: 58px auto 0;
}

.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: 33px;
    font-weight: 400;
    color: #242424;
    margin-bottom: 54px;
}
.name-label span:nth-child(2){
    display: block;
    width: 100%;
    margin: 13px 0;
    font-size: 24px;
    font-weight: 400;
    color: #838383;
    text-indent: 48px;
    line-height: 40px;
}
.second-screen-img{
    width: 1600px;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
    margin: 80px auto 0;
}
.second-screen-img img{
    display: block;
    width: 285px;
    height: 402px;
    margin-right: 110px;
    margin-bottom: 110px;
}