.banner{
    width: 1260px;
    display: block;
    margin: 0 auto;
    height: 450px;}


.banner img {    object-fit: cover;
    width: 1260px;
    display: block;
    margin: 0 auto;
    height: 450px;}
.silder-show {
    width: 442px;
    float: left;
    position: relative;
    overflow: hidden;}
.tit {
    height: 45px;}

.tit h3 {
    border-left: 8px solid #b01013;
    float: left;
    padding-left: 9px;
    font-size: 20px;    font-weight: 500;}
.tit a {
    float: right;    color: #a4a4a4;}

.z1 {
    margin-left: 0 !important;}
.xs p {font-size: 14px;
    margin-top: 10px;
    height: 37px;
    text-align: justify;
    overflow: hidden;}.xs {
    height: 100%;}.xs img {
    display: block;
    width: 100%;
    /* height: 100%; */
    height: 156px !important;
    object-fit: cover;}
.xs  {
    float: left;
    height: 100%;
    min-height: 1px;}
.xs a {
    margin: 0 10px;
    display: block;}


.responsive .slick-prev, .responsive .slick-next {
    background: rgba(0, 0, 0, 0.2);
    height: 50px;
    width: 30px;
    top: calc(50% - 30px);}
.responsive .slick-next {
    right: -30px;}
.responsive .slick-prev {
    left: -30px;}
.responsive .slick-next:before {
    content: ">";
    display: block;
    font-size: 30px;
    color: #fff;
    font-family: '\5b8b\4f53';}
.responsive .slick-prev:before {
    content: "<";
    display: block;
    font-size: 30px;
    color: #fff;
    font-family: '\5b8b\4f53';}