.clearfix:after {
  visibility: hidden;
  display: block;
  height: 0;
  font-size: 0;
  content: "";
  clear: both;
}
body,
dd,
div,
dl,
dt,
form,
h1,
h2,
h3,
h4,
h5,
h6,
html,
input,
li,
ol,
p,
select,
td,
textarea,
th,
ul {
  margin: 0;
  padding: 0;
}
* {
  box-sizing: border-box;
}
i {
  font-style: normal;
}
body,
html {
  min-height: 100%;
}
body {
  font-family: "Microsoft YaHei";
  font-size: 14px;
  color: #333;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
}
ol,
ul {
  list-style: none;
}
img {
  border: none;
  vertical-align: middle;
}
a {
  text-decoration: none;
  color: #232323;
}
a:hover {
  text-decoration: none;
}
table {
  border-collapse: collapse;
  table-layout: fixed;
}
input,
textarea {
  outline: none;
  border: none;
}
textarea {
  resize: none;
  overflow: auto;
}
.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: ".";
  width: 0;
  height: 0;
  visibility: hidden;
  display: block;
  clear: both;
  overflow: hidden;
}
.cont {
  width: 1200px;
  margin: 0 auto;
}
.head {
  height: 90px;
  background: #173356;
}
.head .logo_box {
  float: left;
  margin-top: 19px;
}


.head .nav_box {
  float: right;
  margin-top: 30px;
}
.head .nav_box .nav .nLi {
  display: inline-block;
  text-align: center;
  margin-left: 25px;
}
.head .nav_box .nav .nLi h3 {
  font-size: 16px;
  height: 28px;
  line-height: 28px;
  padding: 0 10px;
  border-radius: 5px;
}
.head .nav_box .nav .nLi h3 a {
  color: #ffffff;
  width: 100%;
  height: 100%;
  display: inline-block;
}
.head .nav_box .nav .nLi:hover h3 {
  background-color: #ff6c00;
}
.head .nav_box .nav .on h3 {
  background-color: #ff6c00;
}
.banner {
  position: relative;
  width: 100%;
  height: 550px;
  overflow: hidden;
  min-width: 1200px;
}
.banner .bd {
  width: 100%;
  height: 100%;
}
.banner .bd ul li {
  position: relative;
  height: 550px;
}
.banner .bd ul li img {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.banner .hd {
  position: absolute;
  bottom: 6%;
  left: 47.5%;
  height: 20px;
  border-radius: 20px;
  text-align: center;
  padding: 0 10px;
}
.banner .hd ul li {
  border-radius: 50%;
  background-color: #ca111e;
  width: 10px;
  height: 10px;
  display: inline-block;
  vertical-align: middle;
  margin: 0 2px;
  background-color: rgba(244, 243, 246, 0.502);
}
.banner .hd ul .on {
  background: #fff600;
}
.banner1 {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
  min-width: 1200px;
}
.banner1 .bd {
  width: 100%;
  height: 100%;
}
.banner1 .bd ul li {
  position: relative;
  height: 320px;
}
.banner1 .bd ul li img {
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.banner1 .bd ul li .make {
  position: absolute;
  top: 185px;
  text-align: center;
  width: 100%;
}
.banner1 .bd ul li .make h4 {
  font-size: 30px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  font-weight: bold;
  margin-bottom: 5px;
}
.banner1 .bd ul li .make p {
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
}
.index_1 {
  margin: 63px 0;
}
.index_1 ul li {
  display: inline-block;
  vertical-align: top;
  border-width: 1px;
  border-color: #dcdcdc;
  border-style: solid;
  border-radius: 8px;
  background-color: #ffffff;
  width: 264px;
  height: 360px;
  margin-right: 43px;
  padding-top: 27px;
}
.index_1 ul li .img-box {
  border-radius: 50%;
  background-color: #f99eb1;
  width: 144px;
  height: 144px;
  text-align: center;
  line-height: 144px;
  margin: 0 auto;
}
.index_1 ul li .img-box img {
  filter: grayscale(100%) brightness(200%);
}
.index_1 ul li .text {
  text-align: center;
  margin-top: 30px;
}
.index_1 ul li .text h4 {
  font-size: 28px;
  font-family: "Microsoft YaHei";
  color: #333333;
  font-weight: bold;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.index_1 ul li .text p {
  font-size: 12px;
  font-family: "Microsoft YaHei";
  color: rgba(51, 51, 51, 0.502);
  text-transform: uppercase;
}
.index_1 ul li .line {
  border-width: 1px;
  border-color: #dcdcdc;
  border-style: dashed;
  width: 232px;
  height: 1px;
  margin: 20px auto;
}
.index_1 ul li h5 {
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: #555555;
  text-transform: uppercase;
  text-align: center;
}
.index_1 ul li:hover {
  background-color: #f99eb1;
  border: #f99eb1;
}
.index_1 ul li:hover .img-box {
  background: #fff;
}
.index_1 ul li:hover .img-box img {
  filter: none;
}
.index_1 ul li:hover .text h4 {
  color: #ffffff;
}
.index_1 ul li:hover .text p {
  color: #ffffff;
}
.index_1 ul li:hover .line {
  border-color: #ffffff;
}
.index_1 ul li:hover h5 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(2) {
  background-color: #f0b354;
  border: #f0b354;
}
.index_1 ul li:hover:nth-child(2) .img-box {
  background: #fff;
}
.index_1 ul li:hover:nth-child(2) .img-box img {
  filter: none;
}
.index_1 ul li:hover:nth-child(2) .text h4 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(2) .text p {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(2) .line {
  border-color: #ffffff;
}
.index_1 ul li:hover:nth-child(2) h5 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(3) {
  background-color: #7fdb5c;
  border: #7fdb5c;
}
.index_1 ul li:hover:nth-child(3) .img-box {
  background: #fff;
}
.index_1 ul li:hover:nth-child(3) .img-box img {
  filter: none;
}
.index_1 ul li:hover:nth-child(3) .text h4 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(3) .text p {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(3) .line {
  border-color: #ffffff;
}
.index_1 ul li:hover:nth-child(3) h5 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(4) {
  background-color: #53afef;
  border: #53afef;
}
.index_1 ul li:hover:nth-child(4) .img-box {
  background: #fff;
}
.index_1 ul li:hover:nth-child(4) .img-box img {
  filter: none;
}
.index_1 ul li:hover:nth-child(4) .text h4 {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(4) .text p {
  color: #ffffff;
}
.index_1 ul li:hover:nth-child(4) .line {
  border-color: #ffffff;
}
.index_1 ul li:hover:nth-child(4) h5 {
  color: #ffffff;
}
.index_1 ul li:last-child {
  margin-right: 0px;
}
.index_1 ul li:nth-child(2) .img-box {
  background: #f0b354;
}
.index_1 ul li:nth-child(3) .img-box {
  background: #7fdb5c;
}
.index_1 ul li:nth-child(4) .img-box {
  background: #53afef;
}
.index_2 {
  background: #f6f6f6;
  padding-top: 45px;
  padding-bottom: 50px;
}
.index_2 .title {
  text-align: center;
}
.index_2 .title h3 {
  font-size: 50px;
  font-family: "Microsoft YaHei";
  color: #dfdfdf;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 10px;
}
.index_2 .title h4 {
  font-size: 40px;
  font-family: "Microsoft YaHei";
  color: #333333;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 5px;
}
.index_2 .title p {
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: #888888;
  text-transform: uppercase;
  line-height: 2.5;
}
.index_2 .bd_2 {
  margin-top: 42px;
}
.index_2 .bd_2 ul {
  display: flex;
  justify-content: space-between;
}
.index_2 .bd_2 ul li {
  display: flex;
  flex-direction: column;
  text-align: center;
}
.index_2 .bd_2 ul li .img-box {
  width: 274px;
  height: 274px;
}
.index_2 .bd_2 ul li .img-box img {
  width: 100%;
  height: 100%;
}
.index_2 .bd_2 ul li .text {
  margin-top: 25px;
}
.index_2 .bd_2 ul li .text h4 {
  font-size: 20px;
  font-family: "Microsoft YaHei";
  color: #333333;
  text-transform: uppercase;
  line-height: 2;
}
.index_2 .bd_2 ul li .text p {
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  text-transform: uppercase;
  border-radius: 5px;
  background-color: #ff6c00;
  width: 116px;
  height: 28px;
  line-height: 28px;
  margin: 0 auto;
  margin-top: 10px;
}
.index_2 .bd_2 ul li .text p a{
     color: #ffffff;
}
.index_2 .bd_2 ul li:nth-child(2n) {
  flex-direction: column-reverse;
}
.index_2 .bd_2 ul li:nth-child(2n) .text h4 {
  margin-bottom: 15px;
  margin-top: 0px;
}
.index_2 .bd_2 ul li:nth-child(2n) .text p {
  margin-top: 0px;
  margin-bottom: 20px;
}
.index_3 {
  background: url(../img/1_04.jpg) no-repeat center;
  height: 694px;
  padding-top: 65px;
}
.index_3 .title {
  text-align: center;
}
.index_3 .title h3 {
  font-size: 50px;
  font-family: "Microsoft YaHei";
  color: rgba(230, 230, 230, 0.322);
  font-weight: bold;
  text-transform: uppercase;
}
.index_3 .title h4 {
  font-size: 46px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
}
.index_3 .bd_3 {
  margin-top: 53px;
}
.index_3 .bd_3 .left_3 {
  float: left;
  width: 670px;
}
.index_3 .bd_3 .left_3 .ul_1 {
  display: inline-block;
  vertical-align: top;
  width: 49%;
  padding-right: 40px;
}
.index_3 .bd_3 .left_3 .ul_1 .title {
  text-align: left;
  padding-bottom: 20px;
  border-bottom: 1px dashed #dcdcdc;
}
.index_3 .bd_3 .left_3 .ul_1 .title span {
  background-color: #fff600;
  width: 6px;
  height: 6px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 18px;
}
.index_3 .bd_3 .left_3 .ul_1 .title p {
  font-size: 20px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
  display: inline-block;
  vertical-align: middle;
}
.index_3 .bd_3 .left_3 .ul_1 ul li {
  font-size: 14px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  text-transform: uppercase;
  margin-top: 20px;
}
.index_3 .bd_3 .left_3 .ul_1 ul li a {
  color: #ffffff;
}
.index_3 .bd_3 .right_3 {
  float: right;
  width: 528px;
  height: 370px;
  display: flex;
}
.index_3 .bd_3 .right_3 .text {
  width: 355px;
  background: #fff;
  padding: 35px 30px 0 35px;
}
.index_3 .bd_3 .right_3 .text .title {
  text-align: left;
  padding-bottom: 20px;
  border-bottom: 1px dashed #333333;
}
.index_3 .bd_3 .right_3 .text .title span {
  background-color: #ef6b09;
  width: 6px;
  height: 6px;
  display: inline-block;
  vertical-align: middle;
  margin-right: 18px;
}
.index_3 .bd_3 .right_3 .text .title p {
  font-size: 20px;
  font-family: "Microsoft YaHei";
  color: #333333;
  font-weight: bold;
  text-transform: uppercase;
  display: inline-block;
  vertical-align: middle;
}
.index_3 .bd_3 .right_3 .text ul li {
  font-size: 14px;
  font-family: "Microsoft YaHei";
  color: #333333;
  text-transform: uppercase;
  margin-top: 15px;
}
.index_3 .bd_3 .right_3 .text ul li a {
  color: #333333;
}
.index_3 .bd_3 .right_3 .img-box {
  position: relative;
}
.index_3 .bd_3 .right_3 .img-box .make {
  position: absolute;
  background-color: rgba(0, 0, 0, 0.6);
  width: 100%;
  height: 100%;
  left: 0px;
  top: 0px;
  padding-top: 118px;
  text-align: center;
}
.index_3 .bd_3 .right_3 .img-box .make h4 {
  font-size: 26px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1.538;
}
.index_3 .bd_3 .right_3 .img-box .make a {
  border-radius: 5px;
  background-color: #ff6c00;
  opacity: 0.902;
  width: 100px;
  height: 30px;
  line-height: 30px;
  display: inline-block;
  text-align: center;
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  text-transform: uppercase;
  margin-top: 20px;
}
.index_4 {
  background: url(../img/1_05.jpg) no-repeat center;
  height: 393px;
  padding-top: 65px;
}
.index_4 .title {
  text-align: center;
}
.index_4 .title h4 {
  font-size: 45px;
  color: #333333;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 25px;
}
.index_4 .title h4 span {
  color: #0272d0;
}
.index_4 .title h5 {
  font-size: 30px;
  color: #000000;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 12px;
}
.index_4 .title h5 span {
  color: #ef6b09;
}
.index_4 .title p {
  color: #666666;
  font-size: 20px;
}
.index_4 .form_box {
  margin-top: 45px;
  display: flex;
  justify-content: space-around;
}
.index_4 .form_box input {
  border-width: 1px;
  border-color: #d2d2d2;
  border-style: solid;
  background-color: #ffffff;
  width: 308px;
  height: 60px;
  padding: 0 25px;
}
.index_4 .form_box button {
  background-color: #ff9700;
  width: 214px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: 22px;
  font-family: "Microsoft YaHei";
  color: #ffffff;
  text-transform: uppercase;
  border: 0px;
}
.foot {
  background: #1f1f1f;
  height: 160px;
  padding: 30px 0;
}
.foot .f_1 {
  float: left;
  padding-top: 25px;
}
.foot .f_1 img {
  width: 238px;
}
.foot .f_2 {
  float: right;
  padding-top: 10px;
}
.foot .f_2 p {
  font-size: 16px;
  font-family: "Microsoft YaHei";
  color: #bebebe;
  text-transform: uppercase;
  line-height: 2;
}
.foot .f_2 p span {
  color: #ffcc00;
  font-weight: bold;
  font-size: 24px;
}
.foot .f_3 {
  border-radius: 5px;
  background-color: #ffffff;
  width: 100px;
  height: 100px;
  padding: 10px;
  float: right;
  margin-left: 90px;
}
.foot .f_3 img {
  width: 100%;
  height: 100%;
}
.foot_1 {
  background: #303030;
  height: 50px;
  line-height: 50px;
  text-align: center;
}
.foot_1 p {
  color: #737373;
}
.foot_1 p a {
  color: #737373;
}
.common-left .nav-list .on a{
    background: #173356;
}
.common-left .nav-list .on a span{
    color:#FFFFFF ;
}
.common-left .nav-list .on a div .iconfont{
    color:#FFFFFF ;
}
.common-left .nav-list .p-li.on .icon-jian::before{
    display: none;
}