.index {
  position: relative;
  overflow: hidden;
}
.header_top {
  background-color: #43556b;
  height: 30px;
  width: 100%;
  position: relative;
  z-index: 33;
}
.header_top_fr {
  float: left;
  margin-left: 3vw;
  font-size: 12px;
  color: #dce3eb;
  line-height: 30px;
}
.header_top_fl {
  float: right;
  margin-right: 3vw;
}
.header_top_fl a {
  display: block;
  float: left;
  color: #fff;
  font-size: 12px;
  color: #dce3eb;
  line-height: 30px;
}
.header_top_fl i {
  float: left;
  display: block;
  width: 1px;
  height: 10px;
  background-color: #dce3eb;
  margin: 0 16px;
  margin-top: 10px;
}
.header_top_fl a:hover {
  color: #fff;
}
.header_top_fl a.yd {
  position: relative;
}
.header_top_fl a.yd img {
  display: block;
  width: 120px;
  height: 0;
  transition: all 0.5s ease-out 0s;
  position: absolute;
  left: -35px;
  top: 30px;
}
.header_top_fl a.yd:hover img {
  height: 120px;
}

.header_main {
  position: relative;
  width: 100%;
  height: 100px;
  background: transparent;
  transition: all 0.9s ease-out 0s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  z-index: 22;
  background-color: #fff;
}
.header_main.xc {
  position: fixed;
  left: 0;
  top: 0;
  transition: all 0.9s ease-out 0s;
}
.header {
  width: 100%;
  height: 100px;
  display: flex;
  box-sizing: border-box;
  align-items: center;
  padding: 0 3vw;
}
.header_main .webLogo {
  z-index: 55;
}
.header_main .webLogo img {
  display: block;
  height: 47px;
}
.header_main .nav_main {
  flex: 1;
  height: 100px;
  text-align: center;
}
.header_main .nav_main .nav {
  display: inline-block;
}
.header_main .nav_main .item {
  margin-left: 90px;
  float: left;
  position: relative;
  height: 100px;
  line-height: 100px;
  z-index: 12;
}
.header_main .nav_main .item a {
  display: block;
  height: 97px;
  font-size: 16px;
  line-height: 97px;
  color: #333;
}
.header_main .nav_main .item:hover .alink,
.header_main .nav_main .item.hover .alink {
  color: #066dc2;
}
.header_main .nav li .subnav {
  position: absolute;
  left: 50%;
  top: 85px;
  background-color: #fff;
  width: 120px;
  margin-left: -60px;
  display: none;
  border-radius: 4px;
  overflow: hidden;
}
.header_main .nav li .subnav .subA {
  color: #333;
  line-height: 35px;
  height: 35px;
  overflow: hidden;
  display: block;
  margin: 0;
  font-size: 14px;
  line-height: 35px;
  height: 35px;
  overflow: hidden;
  display: block;
  font-size: 14px;
  border-bottom: 1px dotted #ddd;
  margin: 0;
  text-align: center;
}
.header_main .nav li .subnav .subA:hover {
  font-weight: bold;
  background: #3bb79b;
  color: #4872de;
  background: #ffbe8b;
  background: rgba(21, 21, 21, 0.8);
}
.header_main .nav .sub-box {
  width: 136px;
  position: absolute;
  left: 50%;
  text-align: center;
  top: 100px;
  background: #fff;
  display: none;
  line-height: 35px;
  margin-left: -68px;
}
.header_main .nav .sub-box p a {
  color: #fff;
}
.header_main .nav .sub-box p .icon {
  width: 6px;
  height: 10px;
  background-position: -96px 0;
  position: absolute;
  top: 19px;
  left: 15px;
}
.header_main .nav .sub-box p a {
  border-bottom: 1px solid #ddd;
  color: #333 !important;
  line-height: 46px !important;
  height: 46px !important;
  padding: 0;
  font-weight: 100;
  text-align: center;
  overflow: hidden;
  vertical-align: top;
  font-size: 14px;
  display: block;
  background: none;
  transition: ease-in-out 0.2s;
}
.header_main .nav .sub-box p a:hover {
  background: #066dc2;
  text-indent: 6px;
  color: #fff !important;
}
.header_main .nav .li7 .sub-box {
  width: 120px;
  left: 50%;
  margin-left: -60px;
}
.header_main .en {
  margin-right: 40px;
  display: flex;
  align-items: center;
}
.header_main .en a {
  padding: 0 4px;
  font-size: 14px;
}
.header_main .tel p {
  font-size: 16px;
  color: #666;
  line-height: 16px;
  background: url(../images/y9_03.png) right center no-repeat;
  padding-right: 20px;
  display: inline-block;
}
.header_main .tel span {
  font-size: 26px;
  color: #333;
  line-height: 26px;
  display: block;
  font-family: "Arial";
  padding-top: 8px;
}

.header_main .quick {
  padding-top: 42px;
  float: right;
  margin-right: 7vw;
}
.header_main .quick .searcher {
}
.header_main .quick .search_btn {
  width: 20px;
  height: 20px;
  background: url("../images/searchico.png") no-repeat center center;
  float: left;
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
}
.header_main .quick .search_btn:hover {
  opacity: 0.8;
  filter: alpha(opacity=80);
}
.header_main .quick .search_main {
  position: absolute;
  z-index: 10;
  -webkit-transition: all ease 300ms;
  -moz-transition: all ease 300ms;
  -ms-transition: all ease 300ms;
  -o-transition: all ease 300ms;
  transition: all ease 300ms;
  width: 0;
  height: 80px;
  right: 50px;
  top: 90px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.2);
  *background: #000;
}
.header_main .quick .search_box {
  width: 280px;
  height: 40px;
  margin-top: 20px;
  margin-left: 40px;
  background: url(../images/search_main.png) no-repeat bottom center;
}
.header_main .quick .search_box input {
  background-color: none;
  border: none;
}
.header_main .quick .search_box .stxt {
  width: 240px;
  height: 40px;
  line-height: 40px;
  display: block;
  text-indent: 10px;
  color: #fff;
  background-color: transparent;
  outline: none;
}
.header_main .quick .search_box .sbtn {
  font-size: 0;
  width: 34px;
  height: 34px;
  display: block;
  cursor: pointer;
  border-radius: 100%;
  margin-top: 5px;
  outline: none;
  background: url("../images/searchico.png") no-repeat center center;
}
.header_main .quick .cte {
  position: relative;
  float: left;
  margin-right: 14px;
  cursor: pointer;
}
.header_main .quick .cte .cvalue {
  padding-right: 12px;
  font-family: arial;
  font-size: 20px;
  color: #fff;
  background: url("../images/cearr.png") no-repeat right center;
}

.header_main .quick .member {
  float: left;
  display: block;
  width: 20px;
  height: 20px;
  background: url("../images/member.png") no-repeat center center;
}
.header_main .quick .member:hover {
  opacity: 0.8;
  filter: alpha(opacity=80);
}
/*.header_main.xc{height:100px;border-bottom:1px solid #ddd;transition: all 0.9s ease-out 0s; position:fixed; left:0; top:0;background-color: rgba(255,255,255,1);}
.header_main.xc .nav_main .item{height:100px;line-height:100px;}
.header_main.xc .nav_main .item a{height:99px;line-height:100px;color:#333;}*/

.header_main .tel_right {
  padding-top: 38px;
  float: right;
  margin-right: 2vw;
}
.header_main .tel_right .webTel {
  padding-left: 32px;
  font-family: arial;
  font-size: 26px;
  color: #fff;
  background: url("../images/telIco.png") no-repeat left center;
}

.header_main.xc .cte .cvalue {
  color: #666;
  background: url("../images/cearr2.png") no-repeat right center;
}
.header_main.xc .member {
  background: url("../images/member2.png") no-repeat center center;
}
/*.header_main.xc .quick{padding-top:40px;}
.header_main.xc .quick .search_btn{background:url("../images/searchico2.png") no-repeat center center;}*/

.header_main.xc .tel_right .webTel {
  color: #066dc2;
  background: url("../images/telIco2.png") no-repeat left center;
}

.header_main .lag_sel_box {
  margin-top: -40px;
  position: relative;
  line-height: 100px;
}
.header_main .lag_box {
  display: none;
  position: absolute;
  top: 150px;
  left: 50%;
  margin-left: -40px;
  transform: translateX(-50%);
  background-color: #fff;
  color: #758190;
  font-size: 14px;
  line-height: 32px;
  padding: 10px 20px;
}
.header_main .lag_box::after {
  content: "";
  position: absolute;
  top: -5px;
  left: 30%;
  width: 10px;
  height: 10px;
  background-color: #fff;
  transform: rotate(45deg);
}
.header_main .lag_box .item {
  cursor: pointer;
  padding-right: 25px;
  width: 30px;
  border-bottom: 1px solid #758190;
}
.header_main .lag_box .item:last-child {
  border-bottom: none;
}
.header_main .lag_box .item::hover {
  color: #004bc6;
}
.header_box .lag_sel_box .lag_box li.on {
  color: #004bc6;
}
.header_main .lag_box.on {
  top: 100px;
  display: block;
}

.header_main .quick .searcher {
  height: 30px;
  width: 158px;
  border: #fff solid 1px;
  border-radius: 20px;
}
.header_main .quick .searcher .stxt {
  float: left;
  width: 108px;
  height: 30px;
  padding-left: 10px;
  line-height: 30px;
  background-color: transparent;
  color: #fff;
  border: none;
  outline: none;
  font-size: 14px;
}
.header_main .quick .searcher .sbtn {
  width: 24px;
  height: 20px;
  background: url("../images/search_btn.png") no-repeat center center;
  border: none;
  cursor: pointer;
  outline: none;
  background-size: 100%;
  margin-top: 5px;
}

.modal {
  display: none; /* 默认隐藏 */
  position: fixed; /* 根据浏览器定位 */
  z-index: 666; /* 放在顶部 */
  left: 0;
  top: 0;
  width: 100%; /* 全宽 */
  height: 100%; /* 全高 */
  overflow: auto; /* 允许滚动 */
  background-color: rgba(0, 0, 0, 0.4); /* 背景色 */
}
/*模态框内容*/
.modal-content {
  display: flex; /*采用flexbox布局*/
  flex-direction: column; /*垂直排列*/
  position: relative;
  background-color: #fefefe;
  margin: 15% auto; /*距顶部15% 水平居中*/
  padding: 20px;
  padding-top: 20px;
  border: 1px solid #888;
  width: 612px;
  animation: topDown 0.4s; /*自定义动画，从模态框内容上到下出现*/
}
@keyframes topDown {
  from {
    top: -300px;
    opacity: 0;
  }
  to {
    top: 0;
    opacity: 1;
  }
}
/*模态框头部*/
.modal-header {
  display: block; /*采用flexbox布局*/
  flex-direction: row; /*水平布局*/
  align-items: center; /*内容垂直居中*/
  justify-content: space-between;
  text-align: right;
}
/*关闭X 样式*/
.close {
  float: right;
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  transition: all ease 0.36s;
  display: block;
  width: 32px;
  height: 32px;
  background: url("../images/closeModal.png") no-repeat center center;
}
.close:hover {
  color: black;
  text-decoration: none;
  cursor: pointer;
  transform: rotate(360deg);
  transition: all ease 0.36s;
}
.modal-body {
  padding-top: 20px;
  padding-bottom: 30px;
  margin-top: 10px;
}
.modal-body .stxt {
  float: left;
  width: 500px;
  height: 48px;
  border: #ccc solid 1px;
  padding-left: 30px;
}
.modal-body .sbtn {
  width: 80px;
  height: 50px;
  background: url("../images/search_btn.png") no-repeat center center #477de2;
  border: none;
  cursor: pointer;
}

/*banner*/
#banner_main {
  position: relative;
  z-index: 2;
}
.banner {
  position: relative;
  width: 100%;
  padding: 0 0 30.46%;
  overflow: hidden;
}
.banner .list {
  width: 100%;
  display: inline-block;
}
.banner .list li {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 1;
  overflow: hidden;
  background: #fff;
}
.banner .list li a {
  width: 100%;
  display: block;
  height: 100%;
}
.banner img {
  width: 100%;
  height: 100%;
  display: block;
  position: relative;
  left: 0;
  top: 0;
}
.banner .slide_btn {
  position: absolute;
  bottom: 46px;
  right: 5.2%;
  height: 24px;
  z-index: 120;
}
.banner .prev,
.banner .next {
  position: absolute;
  display: block;
  width: 52px;
  height: 52px;
  z-index: 12;
  top: 50%;
  margin-top: -26px;
  cursor: pointer;
  transition: ease-in-out 0.2s;
  background-position: -84px -426px;
}
.banner .next {
  background-position: -152px -426px;
  right: 5%;
  opacity: 0;
}
.banner:hover .next {
  opacity: 1;
}
.banner .prev {
  left: 5%;
  opacity: 0;
}
.banner:hover .prev {
  opacity: 1;
}
.banner .sline {
  margin: 0 40px;
  float: left;
  display: block;
  width: 1px;
  height: 22px;
  background: url("../images/pnLine.png") no-repeat center center;
}
.banner .tip {
  position: absolute;
  width: 100%;
  left: 0%;
  bottom: 20px;
  height: 50px;
  z-index: 30;
  text-align: center;
}
.banner .tip li {
  margin: 0 9px;
  width: 34px;
  height: 34px;
  text-align: center;
  cursor: pointer;
  font-size: 0;
  font-weight: bold;
  overflow: hidden;
  display: inline-block;
  background: url(../images/icon.png) center center no-repeat;
  *display: inline;
  *zoom: 1;
  transition: ease-in-out 0.2s;
  background-position: -378px 0px;
}
.banner .tip li.cur {
  background-position: -338px 0px;
}
.banner .pbg1 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 885px;
  height: 225px;
  background: url("../images/banner_bg1.png") no-repeat center center;
  z-index: 4;
  background-size: cover;
}
.banner .pbg2 {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 1614px;
  height: 330px;
  background: url("../images/banner_bg2.png") no-repeat center center;
  z-index: 3;
  background-size: cover;
}
.banner .v-txt {
  position: absolute;
  width: 100%;
  top: 44%;
  text-align: center;
  z-index: 14;
}
.banner .v-txt h3 {
  height: 90px;
  font-size: 54px;
  line-height: 90px;
  margin-bottom: 12px;
  color: #fff;
  letter-spacing: 8px;
}
.banner .v-txt h3 .uimg1 {
  display: block;
  width: 596px;
  height: 61px;
  margin: 0 auto;
}
.banner .v-txt h3 .uimg2 {
  display: block;
  width: 283px;
  height: 30px;
  margin: 0 auto;
  margin-top: 30px;
}
.banner .video-container {
  background-color: #fff;
  z-index: 1;
}
.banner .video-container #video {
  display: block;
  min-width: 100%;
  min-height: 106%;
  position: absolute;
  top: 0%;
  left: 0%;
  z-index: 12; /*transform:scale(1.25)*/
  transform: scale(1.1);
}
.banner .opacity {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: url("../images/tq_02.png") no-repeat center center;
  z-index: 13;
}
.banner .online {
  position: absolute;
  bottom: 30%;
  left: 50%;
  margin-left: -70px;
  display: block;
  width: 140px;
  height: 40px;
  font-size: 14px;
  line-height: 40px;
  text-align: center;
  color: #fff;
  border: 1px solid #fff;
  z-index: 16;
  transition: all ease 0.36s;
  border-radius: 5px;
}
.banner .online:hover {
  text-indent: 6px;
  color: #fff;
  border-color: #066dc2;
  background: #066dc2;
  transition: all ease 0.36s;
  box-shadow: 0 6px 12px rgba(71, 114, 222, 0.17);
  transition: all ease 0.36s;
}

.ui-linebar {
  height: 75px;
  background-color: #466ec1;
  opacity: 1;
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 1px;
  margin-left: -0.5px;
  z-index: 10;
  display: none;
}
.ui-linebar .ink {
  -webkit-animation: k-ink 2s linear -0.5s infinite;
  animation: k-ink 2s linear -0.5s infinite;
  background-color: #fff;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  -webkit-transform: scaleY(0);
  -ms-transform: scaleY(0);
  transform: scaleY(0);
  -webkit-transform-origin: 0 0;
  -ms-transform-origin: 0 0;
  transform-origin: 0 0;
}
@-webkit-keyframes k-ink {
  0%,
  25% {
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
  }
  to {
    -webkit-transform: scaleY(1);
    transform: scaleY(1);
  }
}
@keyframes k-ink {
  0%,
  25% {
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
  }
  to {
    -webkit-transform: scaleY(1);
    transform: scaleY(1);
  }
}

/* footer */
.foot_jz {
  display: flex;
}
.bot1 .footerM {
}
.bot2 .footerM {
  background: #20262f;
}
.bot3 .footerM {
  background: #f7f7f7;
}
.footerM {
  height: 356px;
  overflow: hidden;
  width: 100%;
  background: #20262f;
}
.footer {
  padding-top: 78px;
  text-align: center;
}

.footer .foot_jz .qimg {
  text-align: left;
  width: 25%;
  margin-right: 5%;
}
.footer .foot_jz .qimg img{display:block}
.footerM .f_left {
  position: relative;

  width: 21.4%;
  height: 430px;
}
.footerM .f_left .left_box {
  padding-top: 70px;
}
.footerM .f_left .btlogo {
  display: block;
  background-color: #fff;
  padding: 20px 0;
}
.footerM .f_left .btlogo .img1 {
  display: block;
  width: 200px;
  height: 116px;
  margin: 0 auto;
}
.footerM .f_left .btlogo .img2 {
  display: block;
  width: 180px;
  height: 21px;
  margin: 0 auto;
  margin-top: 18px;
}
.footerM .f_left .tel_box {
  padding-top: 80px;
}
.footerM .f_left .tel_box .zx {
  display: block;
  width: 198px;
  height: 18px;
  font-size: 16px;
  line-height: 18px;
  text-align: center;
  margin: 0 auto;
  color: #fff;
  background: url("../images/btline.png") no-repeat center center;
}
.footerM .f_left .tel_box .webTel {
  margin-top: 20px;
  font-family: arial;
  font-size: 30px;
  line-height: 30px;
  text-align: center;
  color: #fff;
}

.footerM .tel {
  padding-top: 50px;
}
.footerM .tel p {
  font-size: 16px;
  color: #ccc;
  line-height: 16px;
  background: url(../images/y9_031.png) right center no-repeat;
  padding-right: 20px;
  display: inline-block;
}
.footerM .tel span {
  font-size: 36px;
  color: #fff;
  line-height: 36px;
  display: block;
  font-family: "Arial";
  padding-top: 8px;
}
.footerM .ewm {
  float: right;
  width: 150px;
  text-align: center;
  font-size: 14px;
  color: #ccc;
}
.footerM .ewm img {
  display: block;
  width: 150px;
  height: 150px;
  padding-bottom: 8px;
}

.footerM .f_right {
  width: 100%;
  position: relative;
  height: 479px;
}
.footerM .footer_1 {
  padding-top: 64px;
}
.footerM .foot_jz .bnav {
  flex: 1;
}
.footerM .footer_1 .qrcode {
  float: left;
  display: block;
  width: 40%;
}
.footerM .foot_jz .list {
  display: flex;
  justify-content: space-between;
}
.footerM .foot_jz .list li {
  display: block;
  list-style: none;
  line-height: 32px;
  text-align: left;
  overflow: hidden;
}
.footerM .foot_jz .list .li1 {
  padding-left: 0;
}
.footerM .foot_jz .list li dt {
  height: 46px;
}
.footerM .foot_jz .list li dt a {
  display: block;
  font-size: 18px;
  line-height: 18px;
  color: #fff;
}
.footerM .foot_jz .list dd {
}
.footerM .foot_jz .list dd a {
  display: block;
  width: 100%;
  font-size: 14px;
  line-height: 40px;
  color: #ccc;
}
.footerM .foot_jz .list li a:hover {
  color: #fff;
}
.footerM .foot_jz .list .drop a:hover {
  color: #fff;
}
.footerM .f_right .qimg {
}
.footerM .f_right .btlogo {
  display: block;
  padding-bottom: 24px;
}
.footerM .f_right .qrcode .tit1 {
  display: block;
  font-size: 14px;
  line-height: 22px;
  text-align: left;
  color: #fff;
  margin-top: 18px;
  background: url("../images/r3_03.png") no-repeat 0 0;
  padding-left: 32px;
}
.footerM .f_right .qrcode .tit2 {
  display: block;
  font-size: 14px;
  line-height: 22px;
  text-align: left;
  color: #fff;
  margin-top: 18px;
  background: url("../images/r3_06.png") no-repeat 0 0;
  padding-left: 32px;
}

.footerM .footer_2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 80px;
  border-top: 1px solid #323754;
}
.copyright {
  font-size: 12px;
  color: #ccc;
  height: 70px;
  background-color: #20262f;
  width: 100%;
  line-height: 70px;
}
.copyright .w1400 {
  border-top: #3c3f46 solid 1px;
}
.copyright p {
  float: left;
}
.copyright i {
  float: right;
}
.copyright a {
  color: #ccc;
}
.copyright em {
  margin: 0 10px;
}
.copyright span {
  height: 90px;
}
.copyright a:hover {
  color: #fff;
}

/* index css */
.index .index_title {
  padding-top: 90px;
}
.index .index_title .tit {
  float: left;
  display: block;
  width: 170px;
  font-size: 40px;
  line-height: 44px;
  color: #333; /*background:url("../images/ctitline.png") no-repeat 30px bottom;*/
}
.index .index_title .subtit {
  float: left;
  display: block;
  padding-top: 24px;
  margin-left: 20px;
  font-size: 18px;
  line-height: 20px;
  color: #999;
}

.index.trans {
  background: #eff2f5;
}

.headv {
  position: fixed;
  left: 1%;
  top: 30%;
  z-index: 2;
}
.headv div {
  margin: 10px 0;
  display: block;
  width: 10px;
  height: 10px;
  background-color: #ccc;
  border-radius: 30px;
}
.headv div a {
  display: block;
  width: 10px;
  height: 10px;
}
.headv .headv-check {
  color: #fff;
  background-color: #066dc2;
}

.floor_20 {
  text-align: center;
}
.floor_20_main {
  padding-top: 100px;
}
.floor_20_1 {
  padding-top: 80px;
  display: inline-block;
  width: 100%;
}
.floor_20_1 ul {
  display: inline-block;
  width: 105%;
}
.floor_20_1 ul li {
  float: left;
  width: 22.4%;
  position: relative;
  margin-right: 2%;
  overflow: hidden;
  border-radius: 5px;
  transition: all ease 0.36s;
}
.floor_20_1 ul li img {
  display: block;
  width: 100%;
}
.floor_20_1 ul li b {
  display: block;
  width: 100%;
  height: 100%;
  background: url(../images/y10_03.png) bottom center no-repeat;
  position: absolute;
  left: 0;
  top: 0;
  background-size: 100%;
}
.floor_20_1 ul li h3 {
  font-size: 26px;
  color: #fff;
  line-height: 26px;
  position: absolute;
  left: 8%;
  top: 54%;
  text-shadow: rgba(13, 55, 117, 0.3) 0px 1px 2px;
}
.floor_20_1 ul li p {
  font-size: 20px;
  padding-right: 8%;
  color: #fff;
  line-height: 24px;
  position: absolute;
  left: 8%;
  top: 64%;
  text-align: left;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  text-shadow: rgba(13, 55, 117, 0.3) 0px 1px 2px;
}
.floor_20_1 ul li i {
  display: block;
  width: 30px;
  height: 30px;
  background-position: -289px 0px;
  position: absolute;
  left: 8%;
  bottom: 10%;
}
.floor_20_1 ul li:hover {
  box-shadow: 0 8px 16px rgba(22, 104, 190, 0.2);
  transform: translateY(-30px);
  transition: all ease 0.36s;
}

/* 解决方案 */
.index .floor_1_main {
  position: relative;
}
.index .floor_1 {
  padding-top: 0;
}
.index .f1bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 220px;
  height: 220px;
}
.index .floor_1 .solution {
  margin-top: 40px;
}
.index .solist li {
  position: relative;
  float: left;
  width: 9%;
  height: 600px;
  margin-left: 0.5%;
  transition: all ease 0.36s;
}
.index .solist li .box1 {
  position: relative;
  height: 600px;
  background: url("../images/f1libg.jpg");
}
.index .solist li .box1 .sico {
  padding-top: 88px;
}
.index .solist li .box1 .sico img {
  position: absolute;
  top: 88px;
  bottom: 0;
  left: 0;
  right: 0;
  display: block;
  margin: 0 auto;
}
.index .solist li .box1 .stit {
  padding-top: 106px;
  font-size: 24px;
  line-height: 24px;
  color: #fff;
  text-align: center;
}
.index .solist li .box1 .simg {
  position: absolute;
  bottom: 40px;
  left: 50%;
  margin-left: -20px;
  display: block;
  width: 40px;
  height: 40px;
  background-position: 0 0;
}
.index .solist li:first-child {
  margin-left: 0;
}
.index .solist li.on {
  width: calc(73% - 5% * 8);
  transition: all ease 0.36s;
}
.index .solist li.on .box1 {
  opacity: 0;
  filter: alpha(opacity=0);
}
.index .solist li .img {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.index .solist li .img img {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  max-width: 100%;
  height: 100%;
  width: 100%;
}
.index .solist li .txt {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
.index .solist li .box2 .txt {
  padding-top: 80px;
  padding-left: 50px;
  height: calc(100% - 80px);
}
.index .solist li .box2 .tit {
  font-size: 30px;
  line-height: 30px;
  color: #fff;
}
.index .solist li .box2 .desc {
  margin-top: 30px;
  width: 250px;
  font-size: 16px;
  line-height: 30px;
  color: #fff;
}
.index .solist li .box2 .detail {
  position: absolute;
  bottom: 50px;
  left: 50px;
  display: block;
  width: 140px;
  height: 40px;
  font-size: 14px;
  line-height: 40px;
  text-indent: 24px;
  color: #fff;
  background: url("../images/f1arr.png") 95px center no-repeat #066dc2;
}
.index .solist li .box2 .detail span {
  position: relative;
  z-index: 12;
}
.index .solist li .box2 .detail:before,
.index .solist li .box2 .detail:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 100%;
  background: url("../images/f1arr.png") 95px center no-repeat #2a9c3e;
  z-index: 2;
  transition: 0.8s;
}
.index .solist li .box2 .detail:before {
  transition: 0.8s;
  background: url("../images/f1arr.png") 95px center no-repeat #2a9c3e;
  z-index: -1;
}
.index .solist li .box2 .detail:hover:after,
.index .solist li .box2 .detail:hover:before {
  width: 100%;
}

.index .solist .online {
  position: absolute;
  bottom: 50px;
  left: 200px;
  display: block;
  width: 140px;
  height: 40px;
  font-size: 14px;
  line-height: 40px;
  text-indent: 24px;
  color: #fff;
  background: url("../images/f1arr.png") 95px center no-repeat #477de2;
  z-index: 16;
  transition: all ease 0.36s;
}
.index .solist .online:hover {
  text-indent: 28px;
  color: #fff;
  background: url("../images/f1arr.png") 98px center no-repeat #066dc2;
  transition: all ease 0.36s;
  box-shadow: 0 6px 12px rgba(71, 114, 222, 0.17);
  transition: all ease 0.36s;
}

/* 产品中心 */
.index .floor_2_main {
  width: 100%;
}
.tit_left {
  text-align: center;
}
.tit_left .tit {
  font-size: 45px;
  color: #303f5d;
  line-height: 45px;
}
.tit_left .subtit {
  margin: 0 auto;
  display: block;
  width: 40px;
  height: 3px;
  background: url(../images/y5_03.jpg) center center no-repeat;
  margin-top: 18px;
  border-radius: 5px;
  background-size: 100% 100%;
}

.floor_2_1 {
  padding-top: 62px;
  width: 100%;
}
.floor_2_1 ul {
  display: inline-block;
  width: 105%;
  text-align: center;
}
.floor_2_1 ul li {
  display: inline-block;
  width: 30.3%;
  background-color: #fff;
  margin-right: 2%;
  box-shadow: 0 2px 8px rgba(225, 229, 232, 0.8);
  height: 168px;
  margin-top: 18px;
  position: relative;
}
.floor_2_1 ul li .img1 {
  opacity: 0;
  visibility: hidden;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  transition: all ease 0.36s;
}
.floor_2_1 ul li:hover .img1 {
  opacity: 1;
  visibility: visible;
  transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
}
.floor_2_1 ul li dl {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.floor_2_1 ul li dt {
  float: left;
  width: 72px;
  height: 72px;
  margin-left: 5.2%;
  margin-top: 36px;
}
.floor_2_1 ul li dt .img2 {
  display: block;
  width: 72px;
  height: 72px;
}
.floor_2_1 ul li dt .img3 {
  display: none;
  width: 72px;
  height: 72px;
}
.floor_2_1 ul li dd {
  float: right;
  width: 68%;
  margin-right: 5.2%;
  padding-top: 30px;
}
.floor_2_1 ul li dd h3 {
  display: inline-block;
  width: 100%;
  height: 40px;
  border-bottom: #e8e8e8 solid 1px;
  text-align: left;
}
.floor_2_1 ul li dd h3 span {
  font-size: 20px;
  color: #333;
  line-height: 20px;
  display: block;
  float: left;
}
.floor_2_1 ul li dd h3 i {
  display: block;
  float: left;
  width: 8px;
  height: 7px;
  background-position: 0px -129px;
  margin-top: 7px;
  margin-left: 12px;
  transition: all ease 0.36s;
}
.floor_2_1 ul li dd p {
  display: inline-block;
  width: 100%;
  padding-top: 8px;
  text-align: left;
}
.floor_2_1 ul li dd p span {
  display: block;
  font-size: 14px;
  color: #333;
  line-height: 30px;
  width: 50%;
  float: left;
}

.floor_2_1 ul li:hover {
  box-shadow: 0 4px 15px rgba(180, 180, 180, 0.8);
  transform: translateY(-3px);
  transition: all ease 0.36s;
}
.floor_2_1 ul li:hover dt .img2 {
  display: none;
}
.floor_2_1 ul li:hover dt .img3 {
  display: block;
}
.floor_2_1 ul li:hover h3 {
  border-bottom: #4a76ba solid 1px;
}
.floor_2_1 ul li:hover dd h3 span {
  color: #fff;
}
.floor_2_1 ul li:hover dd h3 i {
  background-position: -14px -129px;
}
.floor_2_1 ul li:hover dd p span {
  color: #f4f4f4;
}

.zav {
  text-align: center;
  padding-top: 66px;
}
.cha {
  border: #5e7590 solid 1px;
  padding: 12px 46px;
  margin: 0 auto;
  display: inline-block;
}
.cha span {
  display: block;
  float: left;
  font-size: 16px;
  color: #04287e;
  line-height: 16px;
}
.cha i {
  display: block;
  float: left;
  width: 8px;
  height: 9px;
  background-position: 0px -143px;
  margin-left: 6px;
  margin-top: 5px;
}
.cha:hover {
  border: #04287e solid 1px;
  background-color: #04287e;
}
.cha:hover span {
  color: #fff;
}
.cha:hover i {
  background-position: -12px -143px;
}
@media (max-width: 1366px) {
  .floor_2_1 ul li dd p span {
    font-size: 12px;
  }
}

/* 势 */
.index .floor_3_main {
  height: 788px;
  background: #f6f6f6;
}
.index .index_title2 {
  padding-top: 100px;
}
.index .index_title2 .tit {
  display: block;
  width: 170px;
  margin: 0 auto;
  font-size: 40px;
  line-height: 44px;
  color: #333;
  background: url("../images/ctitline.png") no-repeat 30px bottom;
}
.jiejd {
  padding-top: 8px;
  font-size: 18px;
  line-height: 20px;
}
.index .advant {
  margin-top: 60px;
  position: relative;
  height: 489px;
}
.index .advant .hd {
  float: left;
  width: 7.2%;
  height: 489px;
  background: #e5e5e5;
  z-index: 12;
}
.index .advant .bd {
  position: relative;
  float: left;
  width: 92.8%;
  height: 489px;
  overflow: hidden;
  background: #fff;
  z-index: 1;
}
.index .advant .bd li {
  display: block;
  width: 100%;
  height: 100%;
}
.index .advant .bd li a {
  display: block;
}
.index .advant .bd li .img {
  float: left;
  display: block;
  width: 50%;
  height: 100%;
  overflow: hidden;
}
.index .advant .bd li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: all ease 0.36s;
}
.index .advant .bd li .txt {
  position: relative;
  float: left;
  width: 50%;
  height: 489px;
  transition: all ease 0.36s;
}
.index .advant .bd li .txt .tit {
  padding-top: 15%;
  margin-left: 15%;
  font-size: 34px;
  color: #333;
}
.index .advant .bd li .txt .desc {
  margin-top: 7.5%;
  margin-left: 15%;
  width: 68%;
  font-size: 18px;
  line-height: 30px;
  color: #666;
}
.index .advant .bd li .txt .arrow {
  position: absolute;
  bottom: 15%;
  left: 15%;
  display: block;
  width: 45px;
  height: 45px;
  background-position: 0 -50px;
}
.index .advant .bd .number {
  position: absolute;
}
.index .advant .bd li:hover img {
  transform: scale(1.05);
  transition: all ease 0.36s;
}
.index .advant .bd li:hover .txt {
  transform: translateY(-6px);
  transition: all ease 0.36s;
}
.index .advant .bd li:hover .tit {
  color: #477de2;
}
.index .advant .hd .list {
  height: 100%;
}
.index .advant .hd li {
  height: 20%;
  background: #e5e5e5;
  cursor: pointer;
}
.index .advant .hd li .aimg {
  float: left;
  position: relative;
  width: 100%;
  height: 100%;
  transition: all ease 0.36s;
}
.index .advant .hd li .aico {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  background: url("../images/aico.png") no-repeat;
  display: inline-block;
  vertical-align: middle;
}
.index .advant .hd li.ait1 .aico {
  width: 42px;
  height: 42px;
  background-position: 0 0;
}
.index .advant .hd li.ait2 .aico {
  width: 46px;
  height: 38px;
  background-position: -60px 0;
}
.index .advant .hd li.ait3 .aico {
  width: 45px;
  height: 41px;
  background-position: -120px 0;
}
.index .advant .hd li.ait4 .aico {
  width: 43px;
  height: 41px;
  background-position: -180px 0;
}
.index .advant .hd li.ait5 .aico {
  width: 38px;
  height: 40px;
  background-position: -240px 0;
}
.index .advant .hd li.ait1.on .aico,
.index .advant .hd li.ait1:hover .aico {
  background-position: 0 -60px;
}
.index .advant .hd li.ait2.on .aico,
.index .advant .hd li.ait2:hover .aico {
  background-position: -60px -60px;
}
.index .advant .hd li.ait3.on .aico,
.index .advant .hd li.ait3:hover .aico {
  background-position: -120px -60px;
}
.index .advant .hd li.ait4.on .aico,
.index .advant .hd li.ait4:hover .aico {
  background-position: -180px -60px;
}
.index .advant .hd li.ait5.on .aico,
.index .advant .hd li.ait5:hover .aico {
  background-position: -240px -60px;
}
.index .advant .hd li .txt {
  display: none;
  opacity: 0;
}
.index .advant .hd li.on .aimg {
  width: 50%;
}
.index .advant .hd li.on .txt .tit {
  display: table-cell;
  vertical-align: middle;
  width: 100%;
  height: 100%;
  font-size: 18px;
  line-height: 100%;
  text-align: left;
  color: #fff;
}
.index .advant .hd li.on .txt {
  display: table;
  position: absolute;
  right: 0;
  width: 50%;
  height: 100%;
  opacity: 1;
}
.index .advant .hd li.on,
.index .advant .hd li:hover {
  position: relative;
  width: 200%;
  background: #066dc2;
  transition: all ease 0.36s;
  z-index: 12;
}
.index .advant .number {
  position: absolute;
  right: 4.5%;
  bottom: 15%;
  z-index: 12;
}
.index .advant .number .num1 {
  font-family: arial;
  font-size: 70px;
  line-height: 50px;
  color: #2a9c3e;
}
.index .advant .number .num2 {
  margin-left: 16px;
  font-family: arial;
  font-size: 30px;
  color: #999;
}

/* 客户案例 */
.index .floor_4_main {
  width: 100%;
  background: url(../images/y7_02.jpg) top center no-repeat;
  margin-top: 140px;
}
.index .floor_4_main .w1400 {
  position: relative;
  padding-bottom: 60px;
}
.floor_4 {
  position: relative;
}
.floor_4_main .tit_left {
  padding-top: 90px;
}
.floor_4_main .tit_left .tit {
  color: #fff;
}
.floor_4_main .tit_left .subtit {
  background: #8dafd4;
}

.floor_4_0 {
  width: 100%;
  background: url(../images/y8_03.png) center center no-repeat;
  background-size: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  height: 98px;
}
.floor_4_1 {
  width: 100%;
  position: relative;
  height: 490px;
  margin-top: 40px;
  background-color: #fff;
  border-radius: 5px;
  overflow: hidden;
  z-index: 2;
}
.floor_4_1 .hd {
  display: inline-block;
  width: 100px;
  height: 490px;
  position: absolute;
  left: 0;
  top: 50px;
  z-index: 6;
}
.floor_4_1 .hd ul {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.floor_4_1 .hd ul li {
  display: block;
  position: relative;
  width: 100%;
  height: 100px;
  z-index: 6;
}
.floor_4_1 .hd ul li p {
  width: 100%;
  height: 100px;
}
.floor_4_1 .hd ul li p img {
  display: block;
  width: 46px;
  height: 46px;
  padding-left: 26px;
  padding-top: 28px;
}
.floor_4_1 .hd ul li p .img2 {
  display: none;
}
.floor_4_1 .hd ul li.on p .img2 {
  display: block;
  float: left;
}
.floor_4_1 .hd ul li.on p .img1 {
  display: none;
}
.floor_4_1 .hd ul li p span {
  display: none;
}
.floor_4_1 .hd ul li.on {
  width: 216px;
  background-color: #266fc1;
}
.floor_4_1 .hd ul li.on span {
  font-size: 18px;
  color: #fff;
  display: block;
  float: left;
  width: 130px;
  height: 100px;
  text-align: left;
  line-height: 100px;
  margin-left: 8px;
}
.floor_4_1 .more {
  position: absolute;
  right: 5%;
  bottom: 10%;
  font-family: "Arial";
  font-size: 30px;
  color: #999;
}
.floor_4_1 .more span {
  display: inline-block;
  font-size: 70px;
  color: #1668be;
}

.floor_4_1 .bd {
  float: right;
  width: 1300px;
  height: 100%;
}
.floor_4_1 .bd .conWrap {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.floor_4_1 .bd .con {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.floor_4_1 .bd .con .img {
  display: block;
  width: 650px;
  height: 100%;
  overflow: hidden;
  float: left;
}
.floor_4_1 .bd .con .img img {
  display: block;
  height: 100%;
}
.floor_4_1 .bd .con .wen {
  float: left;
  padding-left: 6%;
  width: 44%;
}
.floor_4_1 .bd .con .wen h3 {
  display: block;
  font-size: 34px;
  line-height: 34px;
  padding-top: 96px;
  width: 100%;
}
.floor_4_1 .bd .con .wen .p {
  display: block;
  height: 186px;
  margin-top: 38px;
  padding-right: 10%;
  font-size: 18px;
  color: #666;
  line-height: 30px;
}
.floor_4_1 .bd .con .wen b {
  display: block;
  width: 45px;
  height: 45px;
  background-position: -170px 0px;
  transition: all ease 0.36s;
}
.floor_4_1 .bd .con .wen b:hover {
  margin-left: 5px;
}

@media (max-width: 1660px) {
  .floor_4_1 .bd {
    float: right;
    width: 1100px;
    height: 100%;
  }
  .floor_4_1 .bd .con .img {
    width: 570px;
  }
  .floor_4_1 .bd .con .wen {
    width: 41%;
  }
}

/* 合作流程 */
.index .floor_5_main {
  padding-bottom: 120px;
  background: #fff;
}
.index .floor_5 .index_title {
  padding-top: 100px;
}
.index .coop_process {
  margin-top: 50px;
  height: 220px;
  background: url("../images/f5arrbg.png") no-repeat right center;
}
.index .coop_process ul {
  position: relative;
  width: 100%;
  height: 220px;
}
.index .coop_process li {
  margin-right: 3%;
  margin-bottom: 2%;
  position: relative;
  float: left;
  display: block;
  width: 13.572%;
  height: 43.187%;
  background: #f5f5f5;
  border-radius: 3px;
  transition: all ease 0.36s;
}
.index .coop_process li .pimg {
  float: left;
  position: relative;
  display: block;
  width: 47.36%;
  height: 100%;
}
.index .coop_process li .pico {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  background: url("../images/pico.png") no-repeat;
  display: inline-block;
  vertical-align: middle;
}
.index .coop_process li.mt1 .pico {
  width: 43px;
  height: 40px;
  background-position: 0 0;
}
.index .coop_process li.mt2 .pico {
  width: 47px;
  height: 40px;
  background-position: -60px 0;
}
.index .coop_process li.mt3 .pico {
  width: 34px;
  height: 39px;
  background-position: -120px 0;
}
.index .coop_process li.mt4 .pico {
  width: 41px;
  height: 38px;
  background-position: -180px 0;
}
.index .coop_process li.mt5 .pico {
  width: 40px;
  height: 42px;
  background-position: -240px 0;
}
.index .coop_process li.mt6 .pico {
  width: 45px;
  height: 38px;
  background-position: -300px 0;
}
.index .coop_process li.mt7 .pico {
  width: 39px;
  height: 39px;
  background-position: 0 -60px;
}
.index .coop_process li.mt8 .pico {
  width: 44px;
  height: 38px;
  background-position: -60px -60px;
}
.index .coop_process li.mt9 .pico {
  width: 47px;
  height: 43px;
  background-position: -120px -60px;
}
.index .coop_process li.mt10 .pico {
  width: 40px;
  height: 40px;
  background-position: -180px -60px;
}
.index .coop_process li.mt11 .pico {
  width: 34px;
  height: 42px;
  background-position: -240px -60px;
}
.index .coop_process li.mt12 .pico {
  width: 41px;
  height: 42px;
  background-position: -300px -60px;
}
.index .coop_process li .txt {
  float: left;
  display: table;
  width: 52.64%;
  height: 100%;
}
.index .coop_process li .txt .tit {
  display: table-cell;
  vertical-align: middle;
  font-size: 18px;
  color: #333;
}
.index .coop_process li:hover {
  transform: translateY(-5px);
  transition: all ease 0.36s;
}
.index .coop_process li:hover .tit {
  font-weight: bold;
  color: #066dc2;
}

/* 关于我们 */
.index .floor_6_main {
  position: relative;
  width: 100%;
  padding-top: 50px;
}
.floor_6_1 {
  width: 100%;
  padding-top: 50px;
}
.floor_6_1 ul {
  display: inline-block;
  width: 105%;
}
.floor_6_1 ul li {
  display: inline-block;
  float: left;
  width: 30%;
  background-color: #fff;
  margin-right: 2.6%;
  border-radius: 5px;
}
.floor_6_1 ul li a {
  display: block;
  width: 100%;
  height: 100%;
}
.floor_6_1 ul li img {
  display: block;
  width: 100%;
  height: 244px;
}
.floor_6_1 ul li .pic {
  width: 90%;
  padding: 5%;
}
.floor_6_1 ul li i {
  display: block;
  font-size: 18px;
  color: #999;
  line-height: 18px;
  font-family: "Arial";
}
.floor_6_1 ul li h3 {
  font-size: 22px;
  color: #151527;
  line-height: 22px;
  font-weight: bold;
  padding-top: 20px;
}
.floor_6_1 ul li p {
  font-size: 14px;
  color: #999;
  line-height: 24px;
  padding-top: 12px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  height: 80px;
  border-bottom: #d0d0d0 solid 1px;
}
.floor_6_1 ul li h4 {
  float: right;
  margin-top: 20px;
  margin-bottom: 30px;
}
.floor_6_1 ul li h4 span {
  display: block;
  float: left;
  font-size: 16px;
  line-height: 16px;
}
.floor_6_1 ul li h4 b {
  display: block;
  float: left;
  width: 20px;
  height: 7px;
  background-position: -238px 0px;
  margin-left: 10px;
  margin-top: 6px;
}
.floor_6_1 ul li:hover {
  box-shadow: 0 8px 16px rgba(22, 104, 190, 0.2);
  transform: translateY(-5px);
  transition: all ease 0.36s;
}
.floor_6_1 ul li:hover h3 {
  color: #1668be;
}

.mo {
  margin: 0 auto;
  display: block;
  width: 180px;
  height: 40px;
  background: url(../images/y5_03.jpg) center center no-repeat;
  background-size: 100% 100%;
  border-radius: 5px;
  text-align: center;
  margin-top: 70px;
}
.mo p {
  display: inline-block;
}
.mo p span {
  display: block;
  float: left;
  line-height: 40px;
  font-size: 14px;
  color: #fff;
}
.mo p i {
  display: block;
  float: left;
  width: 20px;
  height: 7px;
  background-position: -238px -10px;
  margin-left: 10px;
  margin-top: 16px;
}
.mo:hover {
  width: 190px;
}

@media (max-width: 1660px) {
  .floor_6_1 ul li img {
    height: 210px;
  }
}

.floor_7_main {
  padding-top: 50px;
  padding-bottom: 100px;
}
.floor_7_2 {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  width: 100%;
  border-radius: 5px;
  background-color: #fff;
  position: relative;
  margin-top: 40px;
}
.floor_7_2 .hd .prev {
  display: block;
  width: 30px;
  height: 40px;
  position: absolute;
  background-position: -83px 0px;
  left: 0;
  top: 51px;
  z-index: 2;
  cursor: pointer;
}
.floor_7_2 .hd .next {
  display: block;
  width: 30px;
  height: 40px;
  position: absolute;
  background-position: -118px 0px;
  right: 0;
  top: 51px;
  z-index: 2;
  cursor: pointer;
}
.floor_7_2 .hd .prev:hover {
  background-position: -83px -43px;
}
.floor_7_2 .hd .next:hover {
  background-position: -118px -43px;
}
.floor_7_2 .bd {
  width: 94%;
  margin: 0 auto;
}
.floor_7_2 .bd li {
  width: 20%;
  float: left;
  position: relative;
}
.floor_7_2 .bd li img {
  display: block;
  width: 90%;
  padding: 0 5%;
}
.floor_7_2 .bd li i {
  display: block;
  width: 1px;
  height: 50%;
  background-color: #d3d9e0;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -13%;
}
.floor_7_2 .bd b {
  width: 50px;
  height: 100%;
  background-color: #fff;
  position: absolute;
  right: 0;
  top: 0;
}

@media (max-width: 1660px) {
  .floor_7_2 .hd .prev {
    top: 37px;
  }
  .floor_7_2 .hd .next {
    top: 37px;
  }
}

.floor_8_main {
  width: 100%;
  overflow: hidden;
}
.floor_8_main .w1400 {
  position: relative;
  padding-bottom: 50px;
}
.floor_8_0 {
  width: 100%;
  background: url(../images/y8_03.png) center center no-repeat;
  background-size: 100%;
  position: absolute;
  left: 0;
  bottom: 0;
  height: 98px;
  z-index: 1;
}
.floor_8_1 {
  display: inline-block;
  margin-top: 90px;
  background-color: #fff;
  position: relative;
  z-index: 2;
  border-radius: 5px;
  overflow: hidden;
}
.floor_8_1 .item {
  width: 40%;
  float: left;
}
.floor_8_1 .item img {
  display: block;
  width: 100%;
}
.floor_8_1 .pic {
  float: right;
  width: 50%;
  padding-right: 5%;
}
.floor_8_1 .pic h3 {
  font-size: 34px;
  color: #333;
  line-height: 34px;
  padding-top: 12%;
}
.floor_8_1 .pic p {
  font-size: 16px;
  color: #666;
  line-height: 30px;
  padding-top: 5%;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
}
.floor_8_1 .pic b {
  display: block;
  width: 45px;
  height: 45px;
  background-position: -170px 0px;
  transition: all ease 0.36s;
  margin-top: 5%;
}
.floor_8_1 .pic b:hover {
  margin-left: 5px;
}

/* 快捷导航 */

@media (max-width: 1700px) {
}
@media (max-width: 1600px) {
}

/* 响应1200屏幕 */
@media (max-width: 1660px) {
  .header_main .quick {
    margin-right: 3vw;
  }
  .header_main .nav_main .item {
    margin-left: 50px;
  }

  .header_main .nav_main .item a {
  }
  .header_main .tel_right {
    margin-right: 1vw;
  }

  .index .solist li {
    height: 520px;
  }
  .index .solist li .box1 {
    height: 520px;
  }
  .index .solist li .box1 .sico {
    padding-top: 58px;
  }
  .index .solist li .box1 .sico img {
    top: 58px;
  }
  .header_main .nav .sub-box p a {
    height: 40px !important;
    font-size: 14px;
    line-height: 40px !important;
  }
  .header_main .nav .sub-box p a:hover {
    text-indent: 0;
  }
  .index .index_title .subtit {
    display: none;
  }
  .index .floor_2 .prolist li {
    width: 31.4%;
    height: 474px;
    margin-right: 30px;
  }
  .index .floor_2 .prolist li:hover {
    height: 474px;
  }
  .index .floor_2 .prolist li .txtBox {
    padding: 60px 20px 40px;
  }
  .index .advant {
    height: 418px;
  }
  .index .advant .hd {
    height: 418px;
  }
  .index .advant .bd {
    height: 418px;
  }
  .index .advant .bd li .txt {
    height: 418px;
  }
  .index .about .bd li .adesc {
    width: 450px;
  }
  .footerM .footer_1 .qrcode {
    width: 30%;
  }
  .footerM .footer_1 .bnav {
    width: 58%;
  }
  .footerM .f_right .list li {
    margin-left: 6%;
  }

  .index .case_box {
    height: 452px;
  }
  .index .case_box .case_left li {
    height: 216px;
  }
  .index .case_box .case_left li .img {
    height: 216px;
  }
  .index .case_box .case_left li .txt .tit {
    line-height: 170px;
  }
  .index .case_box .case_right {
    height: 452px;
    margin-left: 22px;
  }
  .index .case_box .case_right li {
    height: 452px;
  }
  .index .case_box .case_right li .img {
    height: 452px;
  }

  .index .about_2 li.d1 {
    margin-right: 10%;
  }
  .index .about_2 li.d2 {
    margin-right: 6%;
  }
  .index .about_2 li.d3 {
    margin-right: 8%;
  }
  .index .newslist li .img {
    width: 372px;
  }
  .index .newslist li img {
    object-fit: contain;
  }
  .index .newslist li:first-child img {
    object-fit: fill;
  }
  .index .newslist li .txt .tit {
    font-size: 20px;
  }
  .index .newslist li:first-child .txt .tit {
    font-size: 26px;
  }

  .index .quick-box li {
    padding: 0 10px 0 10px;
  }

  .floor_4_1 .bd ul li .t_top .tit i {
    display: none;
  }
  .floor_4_1 .bd ul li .t_top .tit span {
    font-size: 27px;
  }
  .floor_4_1 .bd ul li {
    width: 22.2%;
  }
  .floor_4_1 .bd ul li.on {
    width: 51%;
  }
}

/*rightFix*/
.rightFix {
  width: 48px;
  position: fixed;
  right: 10px;
  bottom: 30%;
  z-index: 999;
}
.rightFix a {
  width: 48px;
  height: auto;
  background: #066dc2;
  text-align: center;
  display: block;
  margin-bottom: 6px;
  position: relative;
  padding-top: 8px;
  border-radius: 50px;
  padding-bottom: 7px;
}
.rightFix a h3 {
  color: #fff;
  font-weight: 400;
  font-size: 12px;
  display: none;
}
.rightFix .ico {
  width: 32px;
  height: 32px;
  display: block;
  position: relative;
  overflow: hidden;
  transition: all ease 300ms;
  margin: 0 auto;
  margin-bottom: 1px;
  padding: 0px;
  background: url(../images/fix-ico.png) no-repeat 0 0;
}
.rightFix .img {
  width: 110px;
  height: auto;
  position: absolute;
  left: -10px;
  top: 0;
  padding: 6px;
  background: #066dc2;
  border: 1px solid #ddd;
  background: #fff;
  display: none;
  text-align: center;
  opacity: 0;
  filter: alpha(opacity=0);
  transition: all ease-in-out 0.2s;
  border-radius: 5px;
  color: #333;
  padding-bottom: 10px;
}
.rightFix .img p {
  padding-top: 5px;
}
.rightFix a:hover .img {
  opacity: 1;
  filter: alpha(opacity=100);
  left: -140px;
  display: block;
}
.rightFix .img img {
  width: 110px;
  height: 110px;
}
.rightFix a span {
  width: 210px;
  text-align: center;
  height: 48px;
  line-height: 48px;
  position: absolute;
  left: -78px;
  top: 0px;
  background: #066dc2;
  color: #fff;
  display: block;
  font-weight: bold;
  font-size: 18px;
  opacity: 0;
  filter: alpha(opacity=0);
  transition: all ease-in-out 0.2s;
  border-radius: 30px;
}
.rightFix a:hover {
  background-color: #066dc2;
  overflow: visible;
}
.rightFix a:hover h3 {
  color: #fff;
}
.rightFix a.fix-ewm:hover img {
  opacity: 1;
  filter: alpha(opacity=100);
  left: -140px;
}
.rightFix a:hover span {
  opacity: 1;
  filter: alpha(opacity=100);
  left: -215px;
}
.rightFix .fix-tel:hover .ico {
  background-position: -32px 0;
}
.rightFix .fix-xcx .ico {
  background-position: 0 -32px;
}
.rightFix .fix-xcx:hover .ico {
  background-position: -32px -32px;
}
.rightFix .fix-ewm .ico {
  background-position: 0px -64px;
}
.rightFix .fix-ewm:hover .ico {
  background-position: -32px -64px;
}
.rightFix .mess .ico {
  background-position: 0 -96px;
}
.rightFix .mess:hover .ico {
  background-position: -32px -96px;
}
.rightFix .fix_top .ico {
  background-position: 0 -128px;
}
.rightFix .fix_top:hover .ico,
.rightFix .fix_top.hover .ico {
  background-position: -32px -128px;
}
.rightFix .fix-form {
  background-position: 10px -234px;
}
.rightFix .fix-form span {
  font-size: 14px;
  line-height: 23px;
  width: 180px;
}
.rightFix .fix-form:hover {
  background-position: -37px -234px;
}
.show {
  margin-top: 20px;
  display: none;
}
.show ul {
  display: flex;
  flex-wrap: wrap;
  margin: -5px;
  box-sizing: border-box;
}
.show ul li {
  width: 33.333%;
  padding: 5px;
  box-sizing: border-box;
}
.show ul li img {
  width: 100%;
}
.footer .foot_jz .qimg img {
  height: 55px;
}
/* 图片 */
@-webkit-keyframes gradient-rectangle {
  0% {
    -webkit-transform: scaleY(0);
    transform: scaleY(0);
    -webkit-transform-origin: bottom;
    transform-origin: bottom;
    background: linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    background: -webkit-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    background: -moz-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    ); /*FireFox*/
    background: -o-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    ); /* Opear */
    background: -ms-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    opacity: 1;
  }

  100% {
    -webkit-transform: scaleY(1);
    transform: scaleY(1);
    -webkit-transform-origin: top;
    transform-origin: top;
    background: linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    background: -webkit-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    background: -moz-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    ); /*FireFox*/
    background: -o-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    ); /* Opear */
    background: -ms-linear-gradient(
      to top,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255, 0.6)
    );
    opacity: 0;
  }
}

/* Underline From Center1 */
.hvr-underline-from-center1 {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
}
.hvr-underline-from-center1:before {
  content: "";
  position: absolute;
  z-index: -1;
  left: 50%;
  right: 50%;
  bottom: -3px;
  background: #066dc2;
  height: 3px;
  -webkit-transition-property: left, right;
  transition-property: left, right;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-timing-function: ease-out;
  transition-timing-function: ease-out;
}
.hvr-underline-from-center1:hover:before,
.hvr-underline-from-center1.hover:before,
.hvr-underline-from-center1:focus:before,
.hvr-underline-from-center1:active:before {
  left: 0;
  right: 0;
}
.hvr-underline-from-center1:hover,
.hvr-underline-from-center1.hover {
  *height: 43px;
  *border-bottom: 3px solid #066dc2;
  *line-height: 43px;
}
@-webkit-keyframes scale {
  0% {
    -webkit-transform: scale(1);
  }
  50% {
    -webkit-transform: scale(1.02);
  }
  100% {
    -webkit-transform: scale(1);
  }
}
@keyframes scale {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
  100% {
    transform: scale(1);
  }
}
@media (max-width: 750px) {
  .header_main .nav_main,
  .header_main,
  .header {
    height: 50px;
  }
  .header_main .en a {
    font-size: 14px;
  }
  .header_main .webLogo img {
    height: 38px;
  }
  .w1660 {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
  }
  .w1520 {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
  }
  .w1400 {
    width: 100%;
    padding: 0 15px;
    box-sizing: border-box;
  }
  .header_main .tel,
  .header_main .nav_main .nav,
  .rightFix {
    display: none;
  }
  .banner img {
    object-fit: cover;
  }
  .banner {
    height: 200px;
  }
  .floor_20_main {
    padding-top: 30px;
  }
  .tit_left .tit {
    font-size: 23px;
    line-height: 23px;
  }
  .floor_20_1 {
    padding-top: 20px;
  }
  .floor_20_1 ul {
    display: flex;
    flex-wrap: wrap;
    width: 100%;
  }
  .floor_20_1 ul li {
    width: 50%;
    margin: 0;
    box-sizing: border-box;
    padding: 5px;
  }
  .floor_20_1 ul li a {
    display: block;
    position: relative;
  }
  .floor_20_1 ul li p {
    top: 50%;
  }
  .index .floor_4_main {
    margin-top: 30px;
  }
  .floor_8_1 {
    margin-top: 0;
  }
  .floor_8_1 .item,
  .floor_8_1 .pic {
    float: none;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
  }
  .floor_8_1 .pic {
    padding: 15px;
  }
  .floor_8_1 .pic h3 {
    padding: 0;
    font-size: 20px;
  }
  .floor_8_1 .pic p {
    padding-top: 5px;
  }
  .index .floor_6_main {
    padding: 0;
  }
  .floor_6_1 ul {
    width: 100%;
  }
  .floor_6_1 ul li {
    width: 100%;
    margin: 15px 0 0;
    float: none;
  }
  .floor_6_1 {
    padding-top: 15px;
  }
  .mo,
  .floor_7_2 {
    margin-top: 20px;
  }
  .floor_7_main {
    padding: 30px 0;
  }
  .footerM,
  .copyright {
    height: auto;
  }
  .footerM .ewm,
  .footerM .foot_jz .bnav,
  .footer .foot_jz .qimg {
    float: none;
    width: 100%;
  }
  .footerM .ewm {
    padding-bottom: 20px;
  }
  .footerM .ewm img {
    width: 100px;
    height: 100px;
    margin: 0 auto;
  }
  .copyright {
    line-height: 20px;
    text-align: center;
    padding: 0 0 10px;
  }
  .footerM {
    padding-top: 20px;
  }
  .floor_4_1 .bd,
  .floor_4_1 .hd,
  .floor_4_1 .bd .con .wen {
    width: 100%;
    float: none;
  }
  .copyright p {
    padding-top: 10px;
  }
  .copyright p,
  .copyright i {
    float: none;
  }
  .footer .foot_jz .qimg {
    text-align: center;
    padding-bottom: 20px;
  }
  .footer .foot_jz .qimg img {
    height: 40px;
  }
  .footerM .tel span {
    font-size: 24px;
  }
  .footerM .foot_jz .list {
    display: none;
  }
  .footerM .tel {
    padding-top: 15px;
  }
  .floor_4_1 .bd .con .wen {
    box-sizing: border-box;
    padding: 15px;
  }
  .floor_4_1 .bd .con .wen h3 {
    padding-top: 0;
    font-size: 20px;
  }
  .floor_4_1 .bd .con .wen .p {
    margin-top: 10px;
    line-height: 22px;
    height: 80px;
    padding: 0;
    font-size: 14px;
  }
  .floor_4_1 {
    height: auto;
    margin-top: 20px;
  }
  .floor_4_1 .hd {
    position: static;
    height: auto;
  }
  .floor_4_1 .bd .con .img {
    width: 100%;
    height: 300px;
    float: none;
  }
  .floor_4_1 .bd .con .img img {
    width: 100%;
    object-fit: cover;
  }
  .floor_4_1 .hd ul {
    height: auto;
    display: flex;
  }
  .floor_4_1 .hd ul li {
    flex: 1;
    text-align: center;
    height: 60px;
  }
  .floor_4_1 .hd ul li.on span {
    display: none;
  }
  .floor_4_1 .hd ul li p img {
    width: 30px;
    height: 30px;
    padding: 0;
  }
  .floor_4_1 .hd ul li p {
    display: flex;
    align-items: center;
    height: 60px;
    justify-content: center;
  }
  .floor_4_main .tit_left {
    padding-top: 30px;
  }
  .floor_6_1 ul li h3,
  .floor_4_1 .more {
    font-size: 16px;
  }
  .floor_4_1 .more span {
    font-size: 30px;
  }
  .floor_7_2 {
    display: none;
  }
  .show {
    display: block;
  }
  .m_nav {
    width: 25px;
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translate(0, -50%);
  }
  .m_nav i {
    height: 2px;
    background: #999;
    display: block;
  }
  .m_nav i + i {
    margin-top: 5px;
  }
  .cross i:nth-of-type(1) {
    -webkit-transform: translateY(7px) rotate(-45deg);
    -ms-transform: translateY(7px) rotate(-45deg);
    transform: translateY(7px) rotate(-45deg);
  }
  .cross i:nth-of-type(2) {
    opacity: 0;
  }
  .cross i:nth-of-type(3) {
    -webkit-transform: translateY(-7px) rotate(45deg);
    -ms-transform: translateY(-7px) rotate(45deg);
    transform: translateY(-7px) rotate(45deg);
  }
  .header_main .nav_main .nav {
    position: absolute;
    width: 100%;
    left: 0;
    top: 100%;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
  .header_main .nav_main .item {
    float: none;
    padding: 0;
    height: auto;
    margin: 0;
  }
  .header_main .nav_main .item a {
    height: auto;
    line-height: 50px;
  }
  .header_top {
    display: none;
  }
  .visible-xs {
    display: block;
  }
  .floor_4_1 .bd {
    height: 500px;
  }
  .header_main .nav .sub-box {
    margin: 0;
    position: static;
    width: 100%;
  }
}