.section-b {
    padding: .45rem 0 .3rem;
}

.zhxw {
    width: calc(34% - .35rem);
    margin-right: .35rem;
}

.zhxw .box-hd {
    border-bottom: 1px solid #13559b;
    padding-bottom: .15rem;
    margin-bottom: .1rem;
}

.zhxw .box-bd ul {
    width: 100%;
}


.xsdt {
    width: calc(34% - .35rem);
    margin-right: .35rem;
}

.xsdt .box-hd {
    border-bottom: 1px solid #13559b;
    padding-bottom: .15rem;
    margin-bottom: .1rem;
}

.xsdt .box-bd ul {
    width: 100%;
}



.notice {
    width: 32%;
}
.notice .box-hd {
    border-bottom: 1px solid #13559b;
    padding-bottom: .15rem;
    margin-bottom: .1rem;
}

.notice .box-bd ul {
    width: 100%;
}


.section-c{
    padding: .35rem 0 .6rem;
    width: 100%;
    background: url("../images/sectionc.jpg") center no-repeat;
    background-size: cover;
}
.ztzl .box-hd {
    margin-bottom: .3rem;
}
.ztzl .box-bd {
    width: 100%;
}
.ztzl .box-bd ul {
    width: 100%;
    /*justify-content: flex-start;*/
}
.ztzl .box-bd ul li {
    width: 15%;
    margin-right: 1.66666666666%;

}
.ztzl .box-bd ul li:nth-child(6) {
    margin-right: 0;

}