* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
.content_main {
  width: 100%;
  position: relative;
  background: url(https://njna.nanjing.gov.cn/material/zjxq_newback.png);
  background-size: cover;
  background-repeat: no-repeat;
}
.content_main .main{
  width: 100%;
  overflow: hidden;
}
.headvideo {
  width: 100%;
  height: 830px;
}
.headvideo img {
  width: 100%;
  height: 100%;
}

.main .w1200 {
  width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.main .xq_content {
  width: 965px;
  height: 250px;
  float: right;
  font-size: 16xpx;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #000;
  line-height: 44px;
  text-indent: 2rem;
  text-overflow: ellipsis;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  overflow: hidden; /*第几行显示省略号*/
  -webkit-box-orient: vertical;
}
.main .xq_logo {
  width: 112px;
  height: 252px;
  float: left;
}
.main .xq_ckxq {
  width: 160px;
  height: 48px;
  border: 1px solid #ffffff;
  border-radius: 24px;
  position: absolute;
  top: 352px;
  left: 469px;
  z-index: 100;
  text-align: center;
  font-size: 16px;
  font-weight: 400;
  color: #fff7f7;
  line-height: 48px;
}
.main .shms_head {
  width: 100%;
  text-align: center;
}
.main .shms_tab {
  width: 100%;
  margin-top: 50px;
}
.main .new_tab {
  width: 100%;
  height: 64px;
  padding: 0 30px;
  margin-bottom: 50px;
}
.main .new_tab {
  width: 100%;
  height: 64px;
  padding: 0 30px;
  margin-bottom: 50px;
  position: relative;
}
.main .new_tab .tab_cur1 {
  text-align: center;
  display: inline-block;
    width: 360px;
    height: 64px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    font-size: 24px;
    color: #F1FCDD;
    line-height: 64px;
    cursor: pointer;
}
.main .new_tab .tab_cur1:first-child {
  position: absolute;
  top: 0;
  left: 60px;
  background: url(https://njna.nanjing.gov.cn/material/shms_tab2.png);
}
.main .new_tab .tab_cur1:nth-child(2) {
  position: absolute;
  top: 0;
  left: 402px;
  background: url(https://njna.nanjing.gov.cn/material/shms_tab3.png);
}
.main .new_tab .tab_cur1:nth-child(3) {
  position: absolute;
  top: 0;
  left: 744px;
  background: url(https://njna.nanjing.gov.cn/material/shms_tab2.png);
}
.main .new_tab .tab_cur.tab_cur1:first-child {
  background: url(https://njna.nanjing.gov.cn/material/shms_tab1.png);
}
.main .new_tab .tab_cur.tab_cur1:nth-child(2) {
  background: url(https://njna.nanjing.gov.cn/material/shms_tab4.png);
}
.main .new_tab .tab_cur.tab_cur1:nth-child(3) {
  background: url(https://njna.nanjing.gov.cn/material/shms_tab1.png);
}
.main .shms_tab .gwyLists {
  padding: 0 105px 0 85px;
  overflow: hidden;
  list-style: none;
}
.main .shms_tab .gwyLists .tzyw_blk{
  width: 100%;
}
.main .shms_tab .gwyLists .cxzc_box{
  width: 100%;
  height: 275px;
  overflow: hidden;
}
.main .shms_tab .gwyLists img {
  float: left;
}
.main .shms_tab .gwyLists .shms_content {
  float: right;
  width: 460px;
  height: 230px;
  font-weight: 400;
  font-family: Microsoft YaHei;
  font-size: 18px;
  color: #000000;
  line-height: 40px;
  text-overflow: ellipsis;
  word-break: break-all;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  overflow: hidden; /*第几行显示省略号*/
  -webkit-box-orient: vertical;
}

.main .xq_jbtitle .xqgk {
  vertical-align: bottom;
}
.main .xq_jbtitle .xqgk span:first-child {
  font-size: 32px;
  font-weight: bold;
  color: #28a7e1;
}
.main .xq_jbtitle .xqgk span:last-child {
  font-size: 32px;
  font-weight: bold;
  color: #000000;
}
.main .xq_zj_box {
  width: 400px;
  position: relative;
}
.main .xq_zj_box img {
  width: 400px;
}
.main .xq_zj_box .xq_zj_content {
  position: absolute;
  z-index: 101;
  width: 100%;
  text-align: center;
  top: 100px;
}
.main .xq_zj_box .xq_zj_content .zj_title {
  font-size: 36px;
  font-weight: 400;
  color: #000000;
}
.main .xq_zj_box .xq_zj_content .zj_content {
  font-size: 18px;
  font-weight: 400;
  color: #000000;
  line-height: 39px;
  margin-top: 48px;
}
.main .box_third {
  position: absolute;
  z-index: 100;
  right: 320px;
  bottom: 348px;
}
.main .box_sec {
  position: absolute;
  z-index: 100;
  right: 760px;
  bottom: 195px;
}
.main .box_first {
  position: absolute;
  z-index: 100;
  right: 1200px;
  bottom: 40px;
}
.main .xq_fztitle {
  text-align: center;
  margin-top: 25px;
  margin-bottom: 32px;
}
.main .xq_fztitle img {
  width: 70px;
}
.main .xq_fztitle .xqgk {
  vertical-align: bottom;
}
.main .xq_fztitle .xqgk span:first-child {
  font-size: 32px;
  font-weight: bold;
  color: #28a7e1;
}
.main .xq_fztitle .xqgk span:last-child {
  font-size: 32px;
  font-weight: bold;
  color: #000000;
}
.main .swiper-container {
  width: 1280px;
  height: 640px;
  position: relative;
}
.main .swiper-wrapper {
  width: 1280px;
}
.main .swiper-slide {
  background-position: center;
  background-size: cover;
  height: 460px;
  margin-top: 50px;
}
.main .swiper-slide-active {
  width: 67%;
  height: 560px;
  margin-top: 0;
}
.main .leftnavigation2 {
  width: 30px;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 0px 4px 4px 0px;
  position: absolute;
  left: 0;
  top: 255px;
  z-index: 99;
  text-align: center;
}
.main .leftnavigation2 img {
  width: 14px;
  margin-top: 12px;
}
.main .rightnavigation2 {
  width: 30px;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 0px 4px 4px 0px;
  position: absolute;
  right: 0;
  top: 255px;
  z-index: 99;
  text-align: center;
}
.main .rightnavigation2 img {
  width: 14px;
  margin-top: 12px;
}