.none_pc {
    display: none;	
}

@media screen and (max-width:1220px){ 
#base {
    overflow: hidden;
}
.none_pc {
    display: block;
}
.none_m {
    display: none;	
}
.w1220{width: 100%;margin: auto;}

/*header*/
.header {
    position: fixed;
    z-index: 10;
    width: 100%;
}
.header .contact_info {
    padding-left: 10px;
}
.header .city_info {
    display: none;
}

/*footer*/
.footer {
    width: 100%;
    height: auto;
    min-width: auto;
}
.footer .t1-mod {
    padding-top: 20px;
    padding-left: 20px;
}
.footer .t1-mod .t1 {
    display: none;
}
.footer .t1-mod .t2 {
    padding-left: 0px;
    border-left: 0px solid #fff;
}
.footer .addrMod {
    padding-top: 24px;
    padding-left: 20px;
}
.footer .addrMod .box {
    width: 100%;
    margin-bottom: 20px;
    margin-right: 0px;
}
.footer .addrMod .box .addr {
    margin: 5px 0;
}
.footer .addrMod .box .txt {
    width: calc(100% - 26px);
}
.footer .bottomMod {
    padding: 0px 10px 0;
}
.footer .bottomMod .txt {
    padding-left: 32px;
    margin-top: 30px;
    margin-bottom: 20px;
    background: url(../image/beian.png) left top no-repeat;
    line-height: 22px;
}
.footer .bottomMod .code {
    display: none;
}
/*index*/
.mod {
    min-width: auto;
}
.mod .title {
    padding-top: 1.5rem;
}
.mod .intro {
    font-size: 1rem;
    padding-top: 1rem;
    padding-bottom: 1.5rem;
    width: 94%;
    margin-left: 3%;
}
.mod-1 .photo-wrap {
    width: 96%;
    margin: auto;
    padding-bottom: 5px;
    margin-left: 2%;
}
.mod-1 .photo-wrap .photo-1 {
    width: 100%;
    height: auto;
    border: 0px solid #cfcfcf;
    margin-right: 0px;
    margin-bottom: 1rem;
}
.mod-1 .photo-wrap .photo-2 {
    width: 100%;
    margin-right: 0px;
}
.mod-1 .photo-wrap .photo-2 .img-1 {
    width: calc(50% - 12px);
    height: auto;
    margin-right: 10px;
}
.mod-1 .photo-wrap .photo-2 .img-2 {
    width: calc(50% - 2px);
    height: 35vw;
}
.mod-1 .photo-wrap .photo-2 .img-3 {
    width: calc(50% - 12px);
    height: auto;
    margin-left: 0px;
    margin-right: 10px;
}
.mod-1 .photo-wrap .photo-2 .img-4 {
    width: calc(50% - 2px);
    height: auto;
}
.mod-1 .photo-wrap .oth .photo {
    width: auto;
    height: auto;
}
.mod-1 .photo-wrap .oth {
    width: 100%;
    height: auto;
}
.index_news .index_news_r {
    width: 96%;
    margin-left: 2%;
    height: auto;
}
.index_news {
    display: none;
}
.index_news_Tab {
    width: 100%;
}

/*index case*/
.caseMod {
    width: 96%;
    margin-left: 2%;
    overflow: hidden;
}
.mod-3 .caseMod .box {
    width: 100%;
    margin-right: 0px;
}
.mod-3 .caseMod .box .photo {
    height: auto;
}

/*index 回天独厚的实力*/
.mod-4 .strongMod .photo {
    width: 100%;
}
.mod-4 .strongMod .photo img {
    margin: auto;
}
.mod-4 .txtMod {
    width: 92%;
    margin-right: 4%;
}

/*list 新闻*/

.list_news_lm {
    padding-bottom: 25px;
    display: none;
}
.list_news_lm ul li {
    margin: 0 5px;
    padding-top: 25px;
}
.list_news_lm ul li a {
    width: 122px;
    height: 30px;
    line-height: 30px;
    font-size: 14px;
}
.list_news_lb {
    margin-top: 35px;
    width: 94%;
    margin-left: 3%;
}
.list_news_lb ul li {
    border-bottom: 1px solid #f6f6f6;
    margin-bottom: 20px;
}
.list_news_lb ul li dl.pic {
    width: 100%;
    height: auto;
}
.list_news_lb ul li dl.txt {
    width: 100%;
    padding-left: 0%;
}
.list_news_lb ul li dl.txt span.time {
    padding-top: 10px;
    font-size: 1rem;
}
.list_news_lb ul li dl.txt span.tit a {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow:ellipsis;
}
.list_news_lb ul li dl.txt p.sum {
    font-size: 13px;
    margin-top: 10px;
    margin-bottom: 20px;
    line-height: 22px;
    overflow: hidden ;
    display: -webkit-box ;
    -webkit-line-clamp: 2 ;
    -webkit-box-orient: vertical ;
    word-break: break-all ;
}
.list_news_lb ul li .index_btn_more {
    display: none;
}
/*show 新闻*/
.show_news .show_news_l {
    display: none;
}
.show_news .show_news_r {
    width: 100%;
    margin-left: 0;
}
.show_news .show_news_r .crumbs {
    width: 94%;
    margin-left: 3%;
    margin-top: 10px;
}
.show_news .show_news_r .show_news_r_main img {
    height: auto!important;
}
/*list 单页面*/
.hzjiudao_banner {
    min-width: auto;
    margin-top: 106px;
}

.page_content {
    min-width: auto;
    padding-bottom: 28px;
}
.page_content .page_content_l {
    padding-right: 0px;
}
.page_content .page_content_l, .page_content .page_content_r {
    width: 94%;
    float: left;
    margin-left: 3%;
}
.page_content .page_content_l ul.box {
    width: 100%;
    margin-left: auto;
    margin-right: 0;
}
.page_content .page_content_r h1 {
    font-size: 0px;
}
}