.my_header header {
  height: 100px;
  transition: all .3s;
  width: 100%;box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10003;background: #fff;
}
.my_header header:hover {
  background: rgba(255, 255, 255, 0.9);
}
*{
  margin:0;padding:0;transition:all .3s;
}
.my_header header:hover .my_brand img:nth-child(1) {
  display: none;
}
.left{
  float: left;
}
.right{
  float: right;
}
.my_header header:hover .my_brand img:nth-child(2) {
  display: block;
}
.my_header header:hover .navbar-default .navbar-nav > li > a {
  color: #505050;
}
.my_header header:hover .navbar-default .navbar-nav > li > a:hover {
 
}
.my_header header:hover .caret {
  color: #505050;
}
.my_header header:hover .navbar-default .nav_r .login_btn a {
  background: #fff;
  border: 1px solid #1976c6;
  color: #1976c6;
}
.my_header header:hover .navbar-default .nav_r .login_btn a:hover {
  background: #1990ed;
  color: #fff;
}
.my_header header:hover .navbar-default .nav_r .s_btn a {
  background: #1990ed;
  color: #fff;
}
.my_header header:hover .navbar-default .nav_r .s_btn a:hover {
  color: #eee;
}
.my_header header .nav_r li {
  position: relative;padding: 0 10px;margin-top: 4px;
}
.my_header header .nav_r li a {
  padding:34px 0;
  position: relative;
  font-size: 12px;
}
@media (max-width:750px) {
  .my_header header .nav_r li a {
    padding: 0.5rem 1rem;
  }
}
.my_header header .nav_r li .dl_b {
  padding-top: 25px;
  display: none;
}
@media (max-width:750px) {
  .my_header header .nav_r li .dl_b {
    padding-top: 0;
    display: block;
  }
}
.my_header header .nav_r li dl {
  left: 0;
  width: 100%;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.95);
  border-radius: 5px;
  position: absolute;
  top: 85px;
}
.my_header header .nav_r li dl i {
  content: '';
  position: absolute;
  left: 50%;
  top: -8px;
  margin-left: -10px;
  display: block;
  border-style: solid;
  border-width: 0 10px 10px 10px;
  border-color: transparent;
  border-bottom-color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.95);
}
.my_header header .nav_r li dl dt {
  text-align: center;display: block;
}
.my_header header .nav_r li dl dt a {
  color: #4a4a4a;
  font-size: 14px;
  padding: 10px;
  display: block;
}
.my_header header .nav_r li dl dt a:hover {
  color: #2b8fe4;
}
@media (max-width:750px) {
  .my_header header .nav_r li dl {
    position: relative;
    top: 0;
    padding: 0;
  }
  .my_header header .nav_r li dl dt {
    text-align: left;
    padding: 0 1rem;
  }
  .my_header header .nav_r li dl dt a {
    padding: 0.5rem 0;
  }
}
.my_header header .nav_r li:hover .dl_b {
  display: block;
}
.my_header header .nav_r li:hover .caret {
  color: #2b8fe4;
  top: 36%;
}
.my_header header .nav_r .head_btn a {
  display: inline-block;
  border-radius: 4px;
  width: 110px;
  height: 43px;
  line-height: 43px;
  text-align: center;
  padding: 0;
  margin-top: 10px;
  margin-left: 12px;
}
.my_header header .nav_r .login_btn a {
  border: 1px solid #fff;
  line-height: 41px;
}
.my_header header .nav_r .s_btn a {
  background: rgba(255, 255, 255, 0.9);
  color: #1976c6;
}
.my_header header .nav_r .login_l {
  margin-left: 50px;
}
@media (max-width:750px) {
  .my_header header .nav_r .login_l {
    margin-left: 0;
  }
}
.my_header header .caret {
  color: #fff;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
@media (max-width:750px) {
  .my_header header .caret {
    top: 15px;
  }
}
.my_header header .my_brand img:nth-child(2) {
  display: none;
}

.my_header:hover .my_brand img:nth-child(1){
  display: none;
}
.my_header:hover .my_brand img:nth-child(2){
  display: block;
}

@media (max-width:750px) {
  .my_header header {
    height: auto;
  }
}
@media (max-width:750px) {
  .navbar-brand img {
    height: 35px;
  }
  .navbar-nav {
    background: #fff;
  }
}
.head_pic {
  color: #fff;
  position: relative;
}
.head_pic .head_pic_cen {
  color: #fff;
  text-align: center;
  width: 1136px;
}
.head_pic .head_pic_cen h3 {
  font-size: 56px;
}
.head_pic .head_pic_cen .head_hr {
  height: 1px;
  background: #fff;
  max-width: 780px;
  margin: 15px auto;
}
.head_pic .head_pic_cen p {
  font-size: 22px;
  margin: 15px auto 50px;
}
.head_pic .head_pic_cen a {
  padding: 8px 60px;
  font-size: 24px;
}
@media (max-width:1136px) {
  .head_pic .head_pic_cen {
    width: 100%;
  }
  .head_pic .head_pic_cen h3 {
    font-size: 3rem;
  }
}
@media (max-width:750px) {
  .head_pic .head_pic_cen {
    padding: 0 1rem;
  }
  .head_pic .head_pic_cen h3 {
    font-size: 1.5rem;
  }
  .head_pic .head_pic_cen p {
    font-size: 1.2rem;
    margin: 0.6rem auto 1rem;
  }
  .head_pic .head_pic_cen a {
    font-size: 1rem;
    padding: 0.5rem 2rem;
  }
}

.cen {
  max-width: 1200px;
  margin: 0 auto;
}

@media(max-width:1280px){
  .cen{
    width: 100%;
  }
  .my_header header .nav_r li a{
    padding:20px 6px;
  }
}

.sel_language {
  margin-top: 14px;
  margin-left: 10px;
}

.fl{
  float: left;
}
.fr{
  float: right;
}

.head_phone {
  float: right;
  
  border-radius: 4px;
  padding: 5px 10px;
  margin-top: 22px;margin-left: 30px;
}
.head_phone .head_phone_icon {
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
}
.head_phone p {
  display: inline-block;
  color: #1F4ECE;
  font-size: 18px;
  vertical-align: middle;
  margin-bottom: 0;font-weight: bold;
}

em,i{font-style: normal;}
.sel_a a{color:#fff;}
*{font-family: "Microsoft YaHei";}
.my_header header dt{font-weight: normal;}
.my_header header li,.my_header header ul{margin:0;}

.footer {
  background: #333;
  overflow: hidden;position: relative;z-index: 100001;
}
.footer .cen {
  margin: 20px auto
}
@media (max-width:750px) {
  .footer .cen {
    margin: 1.5rem auto;
  }
}
.footer .footer_b .foot_7 {

  float: left;
}
.footer .footer_b .foot_7 h4 {
  color: #0084eb;
  font-size: 20px;
  margin: 0;
  margin-bottom: 10px;
  white-space: nowrap;
}
.footer .footer_b .foot_7 p {
  margin-bottom: 3px;display: inline-block;vertical-align: middle;
}
.footer .footer_b .foot_7 p a {
  color: #fff;padding:0 10px;
  font-size: 14px;
}

.footer .footer_b .foot_7 p i{
  display: inline-block;vertical-align: middle;width: 1px;height: 12px;background: #fff;
}
.footer .footer_b .foot_7 li {
  padding:15px 0;
}
.footer .footer_b .foot_5 {
  float: right;
  padding: 0 ;
}
.footer .footer_b .foot_5 .code_bg {
  background: #fff;
  width: 128px;
  float: left;
}
.footer .footer_b .foot_5 .code_bg img {
  max-width: 128px;
}
.footer .footer_b .foot_5 ul {
  float: left;
  margin-left: 24px;
}
.footer .footer_b .foot_5 ul li {
  margin-top: 10px;list-style: none;
}
.footer .footer_b .foot_5 ul li p {
  color: #0084eb;
  font-size: 18px;
}
.footer li{list-style: none;}
@media (max-width:1080px) {
  .footer .footer_b {
    padding: 0 1rem;
  }
  .footer .footer_b .foot_7 {
    width: 100%;
    float: none;
    margin-bottom: 1rem;
    border-right: none;
  }
  .footer .footer_b .foot_7 li {
    width: 25%;
    margin-right: 0;
  }
  .footer .footer_b .foot_7:after {
    content: '';
    display: block;
    clear: both;
  }
  .footer .footer_b .foot_5 {
    float: none;
    padding: 0;
  }
  .footer .footer_b .foot_5:after {
    content: '';
    display: block;
    clear: both;
  }
}
@media (max-width:750px) {
  .footer .footer_b .foot_7 h4 {
    font-size: 1.5rem;
  }
  .footer .footer_b .foot_7 li {
    width: 50%;
  }
  .footer .footer_b .foot_5 ul {
    margin-left: 1rem;
  }
}
.foot_b {
  background: #f6f6f6;position: relative;z-index: 10001;
  border-top: 1px solid #d9d9d9;
  padding: 16px 0;
}
.foot_b p {
  margin-bottom: 0;
  color: #bbb;
  font-size: 12px;
  text-align: center;
}
.foot_b p a {
  color: #bbb;
}

.foot_b {
  background: #f6f6f6;
  border-top: 1px solid #d9d9d9;
  padding: 16px 0;
}
.foot_b p {
  margin-bottom: 0;
  color: #bbb;
  font-size: 12px;
  text-align: center;
}
.foot_b p a {
  color: #bbb;
}
@media (max-width:750px) {
  .foot_b .cen {
    padding: 0 1rem;
  }
}
.hotKeyword {
  width: 100%;
  text-align: center;
}
.hotKeyword ul {
  width: 100%;
  padding-bottom: 10px;
}
.foot_b li{list-style: none;}
.hotKeyword li {
  float: left;
  padding: 0 8px;
}
.hotKeyword li a{color:#666;}

.contact_us {
  background: url(../images/con_bg.jpg) no-repeat center center;
  overflow: hidden;
  position: relative;
  padding-bottom: 90px;background-size: cover;
}
.contact_us .con_bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 132, 235, 0.9);
}
.contact_us .cen {
  position: relative;
  z-index: 2;
}
.contact_us .contact_box {
  width: 490px;margin:30px auto 0;
  
}
.contact_us .contact_box input, .contact_us .contact_box textarea {
  border: 1px solid #fff;
  padding: 2px 5px;
  border-radius: 4px;
  width: 100%;
  background: none;
  display: block;
  margin-bottom: 10px;
  color: #fff;
}
.contact_us .contact_box input::-webkit-input-placeholder, .contact_us .contact_box textarea::-webkit-input-placeholder {
  color: #fff;
  font-size: 16px;
}
.contact_us .contact_box button {
  background: #f3fbff;
  width: 100%;
  height: 80px;
  line-height: 80px;
  text-align: center;
  border-radius: 4px;
  color: #0084eb;
  border: none;
  margin-top: 20px;
  font-size: 16px;
}
.contact_us .contact_box input {
  height: 80px;
  line-height: 50px;
}
.contact_us .contact_box textarea {
  -webkit-appearance: none;
  height: 150px;
}
.contact_us iframe {
  float: right;
  width: 553px;
  height: 294px;
}
.contact_us .w_title_white {
  margin-bottom: 50px;
}
@media (max-width:1080px) {
  .contact_us {
    padding: 0 1rem;
  }
  .contact_us .contact_box {
    float: none;
    margin-bottom: 1rem;
  }
  .contact_us iframe {
    float: none;
  }
}

@media (max-width:750px) {
  .contact_us .contact_box, .contact_us iframe {
    width: 100%;
  }
  .contact_us .w_title_white {
    margin-bottom: 1rem;
  }
}

.contact_us1 {
  padding-top: 30px;
}

.contact_inf {
  color: #fff;
  margin-left: 90px;
}
.contact_inf h3 {
  margin: 0;
  margin-bottom: 3px;
  font-size: 18px;
  font-weight: bold;color:#fff;
}
.contact_inf p {
  margin-bottom: 5px;
  font-size: 14px;
}
.contact_inf .contact_inf_b {
  margin-bottom: 30px;
  float: left;
  margin-left: 90px;
}
@media (max-width:750px) {
  .contact_inf {
    margin-left: 0;
  }
}

.w_title {
  color: #0084eb;
  font-size: 36px;
  text-align: center;
  margin: 35px auto;
}

.w_title h3{
  margin:0;color:#333;font-size: 30px;
}

@media (max-width:1400px) {
  .w_title {
    font-size: 2rem;
  }
}

.w_title2{
  text-align: center;
}
.w_title2 h3{
  color:#fefefe;font-size: 42px;
}

.w_title2 p{
  color:#fefefe;font-size: 18px;font-weight: normal;margin-top: 15px;
}

.w_title2 i {
    width: 56px;
    height: 3px;
    background: #0094d4;
    display: block;
    margin: 15px auto;}
@media (max-width:750px) {
  .w_title {
    font-size: 1.5rem;
    margin: 1rem auto;
  }
}

.w_title_white2 {
    color: #fff;
}

.w_title2{
  font-weight: bold;
}

.my_header .in_head_bg {
  background: #333;position: fixed;top:0;left:0;z-index: 101002;
}

.animate-fadein{opacity: 1;}

.my_brand img{
  height: 52px;margin-top:4px;
}

.caret2{
  position: absolute;width: 1px;height: 18px;background: #fff;top:20px;left:0;
}

.nav_r .current{
  border-bottom: 3px solid #fff;
}

.video_show{
  background: url(../images/video.jpg) no-repeat center center;background-size: cover;overflow: hidden;padding-top: 60px;
}

.v_iframe{
  width: 700px;height: 430px;margin:30px auto 150px;
}

.w_title3 h3{
  color:#333;
}
li{
  list-style: none;
}
.w_title3{
  margin:70px auto 40px;
}
.w_title3 p{
  color:#999999;
}

.soul_b:hover .soul_txt{
  bottom:0;
}


.nav a{color:#333;}

.news_swiper{
  width: 540px;float: left;
}

.news_list{
  float: right;width: 560px;
}

.news_b{
  overflow: hidden;
}

.new_slide{
  position: relative;
}
.n_content{
  background: #0d6fb8;position: absolute;bottom:0;left:0;width: 100%;z-index: 2;line-height: 48px;box-sizing:border-box;padding:0 18px;
}

.n_content span{
  text-overflow:ellipsis;white-space: nowrap;overflow: hidden;width: 50%;float: left;font-size: 18px;font-weight: bold;color:#fff;
}

.n_content p{
  float: right;color:#fff;font-size: 14px;font-weight: bold;margin:0;
}

.news_list li em{
  width: 3px;height: 3px;background: #a0b3c2;border-radius: 50%;display: inline-block;vertical-align: middle;
}
.news_list li{
  position: relative;margin:0;
}

.news_list li a{
  display: block;width: 100%;padding:5px 0;position: relative;color:#333;
}
.news_list li p{
  color:#676767;font-size: 14px;display: inline-block;vertical-align: middle;margin:0;width: 75%;overflow: hidden;text-overflow:ellipsis;white-space:nowrap;
}

.news_list li span{
  position: absolute;right: 0;top:6px;color:#b4b4b4;font-size: 14px;
}

.news_box{
  margin:40px auto;
}

.cont_bot{
  margin-top: 35px;
}
.cont_bot p{
  text-align: center;color:#fff;font-size: 14px;
}


.foot_logo img{
  height: 50px;
}

.foot_logo{
  margin-top: 36px;
}

.foot_i_p{
  border-top:1px solid rgba(123,123,123,.5);text-align: center;
}
.foot_i_p p{
  color:#7b7b7b;font-size: 12px;margin-bottom: 0;text-align: left;
}

.my_header  .in_head_bg .my_brand img:nth-child(2){
  display: block;
}

.my_header  .in_head_bg .my_brand img:nth-child(1){
  display: none;
}

.my_header header:hover .navbar-default .navbar-nav > li > .current{
  border-bottom: 3px solid #333;
}

.my_header header:hover .caret2{
  background: #333;
}

.my_header header .nav_r li a:hover{
  // border-bottom: 3px solid #2b8fe4;
}






@media(max-width:750px){
  .my_header header .nav_r li a{
    padding:10px 4px;
  }

  .my_brand img{
    height: 40px;
  }

  .navbar-nav{
    max-height: 500px;overflow-y:scroll;border-bottom: 1px solid #eee;
  }

  .w_title2 h3{
    font-size: 20px;
  }
  .w_title2 p{
    font-size: 14px;
  }
  .video_show{
    padding-top: 30px;
  }

  .v_iframe{
    width: 100%;height: 200px;margin:30px auto;
  }
  .soultion li{
    width: 50%;
  }
  .soul_b{
    margin:5px;
  }

  .soul_pos h3{
    font-size: 17px;
  }

  .cus_case{
    margin-top: 50px;
  }

  .w_title3{
    margin:30px auto;
  }

  .case_ul_b li{
    width: 100%;
  }

  .news_b{
    padding:0 10px;
  }

  .news_swiper{
    width: 100%;
  }
  .news_list{
    width: 100%;margin:20px auto;
  }
  .news_list ul{
    margin:0;padding:0;
  }

  .footer .footer_b .foot_7 li{
    width: 100%;margin:0;padding:0;
  }
  .foot_logo{
    float: none;
  }
  .footer .footer_b .foot_7{
    margin-left: 0;width: 100%;float: none;clear: both;margin:20px auto;
  }

  .caret2{
    display: none;
  }

  .my_header .in_head_bg{
    top:0;
  }

  .my_brand img{
    margin-top: 0;
  }
}

.m_n_list{
  max-width: 1200px;margin:20px auto;
}

.newsList li a{
  color:#666;font-size: 14px;padding:2px 0;display: block;
}

.m_n_list ul{
  margin:0;padding: 0;
}

.m_n_list ul li{
  padding:0;margin:0;
}

.m_n_list>h3{
  text-align: center;
}

.newsList li a:hover{
  text-decoration: underline;
}

.news_det_b{
  max-width: 1200px;margin:20px auto;
}

.n_h3_t{
  text-align: center;font-size: 22px;margin:30px auto;
}

.pagination span,.pagination select{
  display: inline-block;vertical-align: middle; 
}

.pagination select{
  width: 50px;padding:4px;
}
.pagination{
  width: 100%;margin:10px auto;
}
.pagination a{
  color:#666;
}





.c_p_li{
  font-size: 14px;color:#333;padding:10px 4px;
}

.com_tri_b{
   width: 0;height: 0;border-top: 15px solid transparent;border-left: 15px solid #fff;border-bottom: 15px solid transparent;position: absolute;left:0;top:0;
}

.cen2{
        max-width: 1200px;margin:0 auto;
      }


      .city_box {
  background: #fff; }

  .city_b{
    margin:50px auto;
  }

.city_box ul {
  height: auto;
  overflow: hidden; }

.city_box .pt15 {
  padding-bottom: 15px; }

.city_box .letter-list {
  width: 100%;
  height: auto;
  overflow: hidden; }

.city_box .letter-list .city-list {
  height: auto;
  overflow: hidden;
  border-bottom: 1px solid #F0F0F0;
  background: #FAFAFA;
  z-index: 1;
  position: relative; }

.city_box .letter-list .city-list .letter {
  float: left;
  padding-top: 13px;
  width: 55px;
  line-height: 100%;
  font-size: 20px;
  text-align: center;
  z-index: 1; }

.city_box .letter-list .city-list .arrow {
  display: none;
  position: absolute;
  top: 17px;
  left: 41px;
  width: 0;
  height: 0;
  border-width: 7px;
  border-style: solid;
  border-color: #00aa5f #FFF #00aa5f #00aa5f;
  z-index: 10; }

.city_box .letter-list .city-list .cities {
  float: left;
  width: 1095px;
  padding: 12px 25px;
  background: #FFF; }

.city_box .letter-list .city-list .cities li {
  float: left;
  line-height: 26px;
  padding-right: 15px;
  white-space: nowrap; }

.city_box .letter-list .city-list-hover {
  background: #00aa5f;
  cursor: pointer; }

.city_box .letter-list .city-list-hover .letter {
  color: #FFF; }

.city_box .letter-list .city-list-hover .arrow {
  display: inline-block; }

.city_box .letter-list .city-list-hover .cities {
  background: #FAFAFA; }

.city_box .letter-list .city-list .cities li a {
  padding: 3px 5px;color:#666; }

.city_box .letter-list .city-list .cities li a:hover {
  background: #778a98;
  color: #fff; }

  .province_choose {
  border-bottom: 1px solid #E4E5E5;
  color: #616161;
  font-size: 14px;
  height: 62px;
  padding: 20px 0 0 26px;
  background: #fff;
  position: relative; }

.province_choose span {
  float: left; }

.province_choose label {
  float: left;
  font-weight: 700;
  height: 30px;margin-bottom: 0;
  line-height: 30px;margin-top: 4px;
  font: bold 16px/24px Arial; }

.province_choose select {
  width: 100px;
  border: 1px solid #E2E2E2;
  display: inline;
  float: left;
  height: 22px;
  margin-left: 10px;
  margin-top: 2px; }

.province_choose #btn {
  border: 0 none;
  cursor: pointer;
  display: inline;
  float: left;
  height: 30px;line-height: 30px;
  margin: 2px 0 0 10px;
  width: 46px;
  color: #fff;
  background: #00aa5f; }

.province_choose .share {
  position: absolute;
  top: 50%;
  margin-top: -18px;
  right: 20px; }

.province_choose {
  margin-top: 10px; }


  .hotcities {
  width: 1160px;
  margin-top: 15px;
  border-top: 2px solid #dedede;
  border-bottom: 1px solid #dfdfdf;
  height: 70px;
  padding: 0 20px;
  filter: alpha(opacity=100 finishopacity=50 style=1 startx=0, starty=0, finishx=0, finishy=150) progid:DXImageTransform.Microsoft.gradient(startcolorstr=#e9e9e9,endcolorstr=#ffffff,gradientType=0);
  -ms-filter: alpha(opacity=100 finishopacity=50 style=1 startx=0, starty=0, finishx=0, finishy=150) progid:DXImageTransform.Microsoft.gradient(startcolorstr=#e9e9e9,endcolorstr=#ffffff,gradientType=0);
  /*IE8*/
  background: #fff;
  /* 一些不支持背景渐变的浏览器 */
  background: -moz-linear-gradient(top, #e9e9e9, #ffffff);
  background: -webkit-gradient(linear, 0 0, 0 bottom, from(#e9e9e9), to(#ffffff));
  background: -o-linear-gradient(top, #e9e9e9, #ffffff); }

.hotcities h2 {
  border-right: 1px solid #dfdfdf;
  font-size: 22px;
  display: inline-block;
  font-weight: normal;
  padding: 0 20px 0 0;
  height: 70px;
  line-height: 70px;
  vertical-align: top; }

.hotcities h2 a {
  font-size: 30px;
  margin: 0 0 0 6px;
  color: #FD8000; }

.hotcities h2 a span {
  margin-left: 5px; }

.hotcities .headInf {
  display: inline-block;
  width: 924px;
  height: 60px;
  line-height: 20px;
  padding: 0px 20px;
  padding-top: 15px;
  color: #506eaa;
  font-size: 15px; }

.province_choose {
  border-bottom: 1px solid #E4E5E5;
  color: #616161;
  font-size: 14px;

  padding: 20px 0 0 26px;
  background: #fff;
  position: relative; }

.province_choose span {
  float: left; }



.province_choose select {
  width: 100px;
  border: 1px solid #E2E2E2;
  display: inline;
  float: left;
  height: 32px;
  margin-left: 10px;
  margin-top: 2px; }



.province_choose .share {
  position: absolute;
  top: 50%;
  margin-top: -18px;
  right: 20px; }

  .hot_city {
  float: left;
  width: 1145px;
  font: bold 14px/24px Arial;
  clear: both;
  overflow: hidden;
  border-bottom: 1px #dfdfdf solid;
  padding: 10px 28px;
  /*background: #fff;*/
  margin-top: 10px; }

.hot_city dt {
  float: left;
  margin-right: 10px;
  font-size: 16px; }

.hot_city dd a {
  margin: 0px 8px;
  color: #506eaa; }

.hot_city dd a:hover {
  color: #ed5f01;
  text-decoration: underline; }

  @media(max-width:750px){
    .blk-main{
      padding:0 10px;
    }
    .cont_fl{
      width: 100%;
    }

    .cont_fr{
      width: 100%;margin:0;
    }

    .index_about{
      padding:10px 0;
    }

    .index_about .left{
      width: 100%;
    }

    .index_about .right{
      width: 100%;margin-top: 20px;
    }

    .com_intro{
      padding:10px;
    }

    .company_zz li{
      width: 25%;
    }

    .index_case ul li{
      width: 100%;margin-bottom: 15px;
    }

    .company_ys{
      padding:0 10px;
    }
    .index_case ul li+li{
      margin-left: 0;
    }
    .aboutcase .index_case ul li{
      height: auto;
    }
    .company_exp{
      padding:0 10px;
    }

    .company_exp li{
      margin-right: 5px;
    }

    .hot_city{
      width: 100%;display: flex;
    }

    .province_choose{
      height: 80px;
    }

    .hot_city dt{
      flex:1;white-space: nowrap;
    }

    .hot_city dd{
      flex:3;
    }

    .city_box .letter-list .city-list .cities{
      flex:3;float: none;width: auto; padding:10px;
    }

  }

.logo_next{
  float: left;padding-bottom: 20px;
}

.logo_next a{
  color:#333;font-size: 12px;
}

.navbar-brand{
  padding-top: 20px;
}

.logo_next{
  margin-top: 40px;
}

.logo_next em{
  font-size: 12px;color:#11AB5D;
}
.cus_f_img img{
  width: 230px;
}
.logo_next em,.logo_next em,.logo_next a{
  display: inline-block;vertical-align: middle;
}

.logo_next a{
    color:#333;
}

.logo_next a:hover{
  text-decoration: underline;
}

.head_phone_icon{
  display: inline-block;vertical-align: middle;
}

.head_p_c{
  display: inline-block;vertical-align: middle;
}

.head_p_c em{
  font-size: 12px;color:#1F4ECE;display: block;
}

#slipe img{
  display: block;width: 100%;
}

.swiper-pagination-bullet{
  background: rgba(255,255,255,.3);border:none;
}

.swiper-pagination-bullet-active{
  background: #fff;
}

#slipe .slipe_pag{
  bottom:95px;
}
.swiper_big{
  position: relative;
}
.s_cen{
  position: absolute;top:0;z-index: 100;left:50%;transform:translateX(-50%);height: 100%;width: 1200px;
}

.form_apply{
  top:50%;position: relative;float: right;transform:translateY(-50%);background: #f3f5f6;padding:30px 40px;text-align: center;width: 340px;
}
.form_input{
  width: 100%;margin-bottom: 10px;position: relative;
}

.form_input em{
  position: absolute;line-height: 36px;color:#333;font-size: 14px;right: 0;top:0;background: #fff;
}
.input_cls{
  background: #fff;border:1px solid #eee;height: 36px;display: block;width: 100%;outline: none;padding:0 10px;
}

.form_sq{
  margin-bottom:20px; 
}

.form_btn button{
  background: #11AB5D;
  width: 100%;
  height: 50px;
  line-height: 50px;
  text-align: center;
  border-radius: 4px;
  color: #fff;
  border: none;
  margin-top: 20px;
  font-size: 18px;
}

.d_hour ul{
  background: #fff;display: flex;padding:40px 0;border-bottom: 1px solid #eef6ff;
}

.d_hour{
  position: relative;top: -78px;z-index: 999;
}

.dis_line{
  display: inline-block;vertical-align: middle;
}

.d_hour li{
  flex:1;text-align: center;
}
.d_line_txt{
  text-align: left;margin-left: 24px;
}
.d_line_txt h3{
  color:#333;font-size: 14px;margin:0 0 12px;
}

.d_line_txt h3 font{
  color:#1F4ECE;font-size: 30px;font-weight: bold;
}

.d_notice{
  position: relative;margin: 20px 65px;
}

.not_swiper{
  padding-left: 36px;padding-top: 3px;
}

.not_icon{
  position: absolute;left:0;top:0;
}

.d_hour .cen{
  box-shadow: 0 5px 5px rgba(31,78,206,.2);overflow: hidden;
}

.bm_content {
    width: 100%;
    max-height: 460px;
    font-size: 14px;
    overflow: hidden;
    position: relative;margin-top: -54px;
   
}
.m_table{
  width: 100%;
}
.m_table td{
  padding:17px;font-size: 14px;color:#333;
}

.m_table tr{
  width: 100%;
}


.lunbo_div{
  position: relative;
}
.m_thead th{
  padding:20px 17px;color:#fff;font-size: 14px;
} 

.m_table tbody tr:nth-child(2n) td{
  background: #bbcaf3;
}

.t_body_hide{
  position: relative;top:0;left:0;opacity: 0;z-index: -1;width: 100%;height: 0;overflow: hidden;
}

.m_thead3 tr th{
  line-height: 0;height: 0;overflow: hidden;padding:0 17px;
}

.m_thead3{
 height: 0;line-height: 0;
}

.t_body_hide tr{

}
.m_thead3{
  opacity: 0;
}
.m_thead3 tr{
  height: 0;overflow: hidden;
}
.n_data{
  background: #dde4f7;overflow: hidden;padding:40px 0 70px;
}

.head_b{
  border-bottom: 1px solid #eee;box-shadow: 0 4px 4px rgba(0,0,0,.1);
}

.cus_f{
  padding:50px 0 100px;
}

#pic_over{
  height: 200px;width: 100%;
}

.cus_f ul{
  white-space: nowrap;overflow-x:scroll;
}

.cus_f li{
  display: inline-block;padding-bottom: 35px;
}

.cus_f_img{
  display: inline-block;vertical-align: top;margin:0 10px;
}

.cus_f ul::-webkit-scrollbar{
  width: 1116px;
  height: 8px;
  background-color: #f0f0f0;
}

.cus_f ul::-webkit-scrollbar-thumb
{


  background: #1F4ECE;
}

.oper_b{
  background: #eef6ff;padding:60px 0 100px;
}

.apply_form2{
  max-width: 460px;margin:0 auto;
}

.form_btn2{
  width: 260px;margin:0 auto;
}
.input_cls2{
  height: 86px;padding-top: 8px;
}
.foot_cont{
  margin-left: 10px;
}
.foot_cont h3{
  color:#fff;font-size: 24px;
}

.foot_cont p{
  color:#fff;font-size: 14px;
}

.big_s{
  position: fixed;top:0;left:0;width: 100%;  height: 100%;z-index: 999999;background: #fff;display: none;
}

.big_close{
  position: fixed;    z-index: 3;
    right: 0;
    top: 0;
    width: 56px;
    height: 56px;
    text-align: center;
    line-height: 56px;
    font-size: 30px;
    color: #fff;
    font-family: Arial, sans-serif, "Microsoft YaHei", "微软雅黑";
    background-color: #53b753;cursor: pointer;
}

.big_img{
  height: 100%;text-align: center;
}
.big_img img{
  height: 100%;
}

.big_handel_btn{
  position: fixed;top:50%;transform:translateY(-50%);cursor: pointer;
}

.big_next{
  right: 0;
}

#notice a{
  color:#333;
}

.m_table td a{
  color:#333;
}
  
@media(max-width:750px){
  .d_hour{
    top:0;
  }

  #slipe img{
    width: auto;height: 240px;
  }
  .s_cen{
    position: relative;left:0;  transform:translate(0,0);width: 100%;
  }
  .form_apply{
    top:0;transform:translate(0,0);float: none;margin:20px auto;
  }
  #slipe .slipe_pag{
    bottom:10px;
  }
  .logo_next{
    margin-top: 30px;
  }

  .d_hour li{
    width: 48%;display: inline-block;vertical-align: top;text-align: left;margin-left: 0.05%;
  }
  .d_hour ul{
    display: block;padding:20px 10px;
  }
  .dis_line img{
    width: 40px;
  }
  .d_line_txt{
    margin-left: 10px;
  }

  .d_notice{
    margin:10px 15px;
  }
  .w_title h3{
    margin-bottom: 20px;font-size: 24px;
  }
  .lunbo_div{
    width: 750px;overflow-x: scroll;
  }
  .m_table td{
    padding:10px 5px;
  }
  .m_thead th{
    padding:20px 5px;
  }
  .bm_content{
    margin-top: -46px;
  }
  .cus_f{
    padding:30px 10px;
  }
  .cus_f li img{
    width: 150px;
  }
  .cus_f_img{
    margin:0 5px;
  }
  .oper_b{
    padding:40px 10px;
  }
  .foot_i_p{
    padding:0 10px;
  }

  .big_img{
    height: 80%;margin-top: 10%;
  }

  .navbar-brand{
    padding-top: 10px;
  }
}
.swiper-slide  img{width:100%;display:block;}


.city-option-box {
    position: absolute;
    top: 68px;
    z-index: 7047;
    background: #fff;
    width: 406px;display: none;
    height: auto;
    border: 1px solid #d8d8d8
}
.logo_next:hover .city-option-box{
  display: block;
}

.city-option-content .city-hot-content{
  padding: 10px 0 9px 36px;
}

.city-option-box .city-option-list {
    width: 100%;
    height: 38px;
    border-bottom: 1px #d8d8d8 solid;
    background-color: #f4f4f4
}

.city-option-box .city-option-hot {
    margin-left: 26px
}

.city-option-box .city-option-list span {
    float: left;
    width: 60px;
    height: 38px;
    margin-right: 2px;
    line-height: 38px;
    color: #333;
    text-align: center;
    cursor: pointer
}

.city-option-box .city-option-list span.on {
    height: 37px;
    color: #11AB5D;
    border-bottom: 2px #11AB5D solid
}

.city-option-box .city-option-list .city-option-q-w,.city-option-box .city-option-list .city-option-x-z {
    margin-right: 0
}

.city-option-content .city-hot-content {
    padding: 10px 0 9px 36px
}

.city-option-content .city-content-warp {
    padding: 10px 0 6px 36px
}

.city-option-content .city-a-e-content,.city-option-content .city-f-j-content,.city-option-content .city-hot-content,.city-option-content .city-k-p-content,.city-option-content .city-q-w-content,.city-option-content .city-x-z-content {
    display: none
}

.city-option-content div.city-hot-content {
    display: block
}

.city-option-content div ul {
    width: 100%
}

.city-option-content div ul li {
    float: left;
    width: 62px;
    overflow: hidden;
    color: #666;
    text-align: left;
    height: 28px;
    line-height: 28px
}

.city-option-content div ul li.row-end {
    width: 57px
}

.city-option-content div ul li a {
    font-size: 12px;
    color: #666
}

.city-option-content div ul li a.city-option-a-more {
    color: #999
}

.city-option-content div ul li:hover a {
    color: #11AB5D
}

.city-option-ul-box {
    position: relative
}

.city-option-ul-box .city-option-logogram {
    position: absolute;
    top: -3px;
    left: -26px;
    font-size: 12px;
    color: #ff4900
}

.m_thead .m_th3{
  
}

.m_thead .m_th4{
  
}

.m_thead .m_th5{
 
}
.m_thead .m_th6{
  padding-left: 18px; width:400px;
}

@media(max-width:750px){
  .city-option-box{
    opacity: 0;
  }

  .m_thead .m_th5,.m_thead .m_th6,.m_thead .m_th4,.m_thead .m_th3{
    padding:20px 5px;
  }
  
  .n_data{
  	  overflow-x: scroll;
  }
  .lunbo_div{
  	  width: 1000px;
  }
}