/* 头部 */
.return{
    width: .2rem;
    height: .2rem;
}
#header .logo {
    margin-left: 0rem;  
}
#header{
    background: #f3f3f3;
}

/* 标题 */
.main_title{
    width: 100%;
    height: .28rem;
    margin: .25rem 0;
}

/* introduction */
.introduction figure{
    display: flex;
    justify-content: space-between;
}
.introduction figure .img{
    width: 1.62rem;
    height: 2.5rem;
}
.introduction figure figcaption{
    width: 2rem;
}
.introduction figure figcaption p{
    overflow: hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
}
.introduction .txt{
    padding: .25rem .15rem;
}

/* works show */
.works_show_title{
    height: .25rem;
    line-height: .28rem;
    margin: .2rem 0;
    background: #f3f3f3;
    text-align: center;
}
.works_show_title span:nth-of-type(1){
    display: inline-block;
    width: .11rem;
    height: .12rem;
}
.works_show_title span:nth-of-type(2){
    font-weight: bold;
}

.works_show_list{
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.works_show_list .img_box{
    width: 1.76rem;
    height: 2.46rem;
    margin-bottom: .12rem;
}

/* tel */
.tel{
    margin-top: .25rem;
}