/* 初始化CSS  重置浏览器样式*/
html {
  background-color: #fff;
}
html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
  margin: 0;
  padding: 0;
}
fieldset,
img {
  border: none;
}
ul,
ol,
li {
  list-style: none;
}
input {
  padding-top: 0;
  padding-bottom: 0;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  border: 0 none;
}
select,
input {
  vertical-align: middle;
}
select,
input,
textarea {
  font-size: 14px;
  margin: 0;
  outline: none;
}
textarea {
  resize: none;
}
table {
  border-collapse: collapse;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: 100%;
  font-weight: normal;
}
body {
  font-size: 16px;
  color: #333;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif !important;
}
a {
  color: #666;
  text-decoration: none;
  font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif;
  font-size: 16px;
  transition: 0.5s all;
}
a:hover {
  text-decoration: none;
  color: #c32331;
}
i,
b {
  font-style: normal;
}
#clear {
  clear: both;
}
* {
  box-sizing: border-box;
}
.indexbox {
  background: url(../images/banner.png) top center no-repeat #fff;
}
.indexbox .banner {
  height: 503px;
}
.indexbox .introduction {
  margin: 0 auto;
  background: url(../images/dytit.png) top center no-repeat;
  width: 1197px;
  height: 118px;
  padding: 21px 0 0 227px;
}
.indexbox .introduction .topbox {
  width: 912px;
  color: #242424;
  font-size: 18px;
}
.indexbox .introduction .btmbox {
  margin-top: 10px;
  width: 912px;
}
.indexbox .introduction .btmbox p {
  float: left;
  margin-right: 38px;
  font-size: 18px;
  color: #242424;
}
.indexbox .introduction .btmbox p span {
  font-weight: bold;
  color: #1481ff;
}
.indexbox .introduction .btmbox p:last-child {
  margin-right: 0;
}
.indexbox .title1 {
  margin: 70px auto 0;
  width: 1200px;
}
.indexbox .title1 .top {
  background: url(../images/title1.png) top center no-repeat;
  width: 1200px;
  height: 73px;
}
.indexbox .title1 .conter {
  margin-top: 30px;
  width: 1200px;
  height: 613px;
  background: url(../images/title1_conbj.png) bottom center no-repeat;
  position: relative;
}
.indexbox .title1 .conter .toplist {
  height: 368px;
  width: 100%;
}
.indexbox .title1 .conter .toplist ul {
  width: 100%;
  height: 100%;
  position: relative;
}
.indexbox .title1 .conter .toplist ul li {
  position: absolute;
  width: 149px;
  height: 190px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(1) {
  left: 0;
  bottom: 0;
}
.indexbox .title1 .conter .toplist ul li:nth-child(2) {
  left: 248px;
  top: 30px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(3) {
  left: 525px;
  top: 0;
}
.indexbox .title1 .conter .toplist ul li:nth-child(4) {
  right: 248px;
  top: 30px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(4).on::after {
  left: -50px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(4).on .textbox {
  left: -424px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(5) {
  right: 0;
  bottom: 0;
}
.indexbox .title1 .conter .toplist ul li:nth-child(5).on::after {
  left: -50px;
}
.indexbox .title1 .conter .toplist ul li:nth-child(5).on .textbox {
  left: -424px;
}
.indexbox .title1 .conter .toplist ul li .titbox {
  width: 149px;
  height: 190px;
  background: url(../images/title1_bigpic.png) top center no-repeat;
  padding-top: 30px;
}
.indexbox .title1 .conter .toplist ul li .titbox .pic {
  margin: 0 auto;
  width: 46px;
  height: 46px;
  position: relative;
}
.indexbox .title1 .conter .toplist ul li .titbox .pic img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}
.indexbox .title1 .conter .toplist ul li .titbox .pic img:last-child {
  display: none;
}
.indexbox .title1 .conter .toplist ul li .titbox h2 {
  margin: 12px auto 0;
  width: 84px;
  font-size: 14px;
  text-align: center;
}
.indexbox .title1 .conter .toplist ul li .titbox h2 span {
  font-size: 18px;
}
.indexbox .title1 .conter .toplist ul li .textbox {
  display: none;
  width: 373px;
  height: 182px;
  background-color: #ffffff;
  box-shadow: 0px 13px 19px 0px rgba(255, 132, 0, 0.31);
  border-radius: 14px;
  border: solid 1px #ff8400;
  position: absolute;
  top: 0;
  right: -424px;
  padding: 30px 28px 21px;
  z-index: 9;
}
.indexbox .title1 .conter .toplist ul li .textbox p {
  width: 100%;
  height: 100%;
  color: #242424;
  font-size: 16px;
  overflow: hidden;
  overflow-y: scroll;
}
.indexbox .title1 .conter .toplist ul li .textbox p::-webkit-scrollbar {
  display: none;
}
.indexbox .title1 .conter .toplist ul .on::after {
  content: "";
  display: block;
  width: 50px;
  height: 1px;
  background-color: #ff8400;
  border: solid 1px #ff8400;
  position: absolute;
  top: 73px;
  right: -50px;
}
.indexbox .title1 .conter .toplist ul .on .titbox {
  background: url(../images/title1_bigpic_on.png) top center no-repeat;
}
.indexbox .title1 .conter .toplist ul .on .titbox .pic img:first-child {
  display: none;
}
.indexbox .title1 .conter .toplist ul .on .titbox .pic img:last-child {
  display: block;
}
.indexbox .title1 .conter .toplist ul .on .titbox h2 {
  color: #ff8400;
}
.indexbox .title1 .conter .toplist ul .on .textbox {
  display: block;
}
.indexbox .title1 .conter .conbox {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 45px;
  width: 575px;
  height: 316px;
  border-radius: 14px;
  background: url(../images/title1_conbtn.png) bottom center no-repeat;
}
.indexbox .title1 .conter .conbox .contit {
  width: 100%;
  height: 84px;
  border-radius: 14px 14px 0 0;
  position: relative;
}
.indexbox .title1 .conter .conbox .contit .pic {
  position: absolute;
  top: 18px;
  left: 18px;
  width: 46px;
  height: 51px;
}
.indexbox .title1 .conter .conbox .contit .pic img {
  width: 100%;
  height: 100%;
}
.indexbox .title1 .conter .conbox .contit h2 {
  position: absolute;
  top: 24px;
  right: 34px;
  width: 467px;
}
.indexbox .title1 .conter .conbox .contit h2 a {
  display: -webkit-box;
  width: 100%;
  height: 100%;
  font-size: 18px;
  color: #fff;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: bold;
}
.indexbox .title1 .conter .conbox .context {
  margin: 21px auto 0;
  width: 524px;
}
.indexbox .title1 .conter .conbox .context p {
  width: 100%;
  font-size: 16px;
  color: #6e6e6e;
  opacity: 0.5;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.indexbox .title1 .conter .conbox .context a {
  display: block;
  margin: 29px auto 0;
  font-size: 16px;
  color: #008eff;
  text-align: center;
}
.indexbox .title2 {
  margin: 142px auto 0;
  width: 1280px;
}
.indexbox .title2 .top {
  background: url(../images/title2.png) top center no-repeat;
  width: 1200px;
  height: 123px;
  margin: 0 auto;
}
.indexbox .title2 .conter {
  margin: 30px auto 0;
  width: 1280px;
  background: url(../images/title2_right.png) top right no-repeat;
  height: 395px;
  position: relative;
}
.indexbox .title2 .conter .left {
  position: absolute;
  top: 68px;
  left: 0;
  background: url(../images/title2_leftbig.png) top center no-repeat;
  width: 603px;
  height: 225px;
  padding: 19px 0 0 21px;
}
.indexbox .title2 .conter .left h2 {
  background: url(../images/title2_leftsmall.png) top center no-repeat;
  width: 464px;
  height: 33px;
  padding: 4px 0 0 8px;
  font-size: 18px;
  color: #fff;
  font-weight: bold;
}
.indexbox .title2 .conter .left p {
  margin-top: 10px;
  width: 512px;
  font-size: 18px;
  color: #242424;
}
.indexbox .title2 .conter .left p a {
  color: #1582ff;
}
.indexbox .title2 .conter .right {
  position: absolute;
  right: 156px;
  top: 0;
  width: 380px;
  padding-top: 55px;
}
.indexbox .title2 .conter .right ul {
  width: 100%;
  overflow: hidden;
}
.indexbox .title2 .conter .right ul li {
  float: left;
  width: 120px;
  margin-right: 10px;
  margin-bottom: 27px;
}
.indexbox .title2 .conter .right ul li:nth-child(3n) {
  margin-right: 0;
}
.indexbox .title2 .conter .right ul li .pic {
  margin: 0 auto;
  background: url(../images/title2_right_ewmk.png) top center no-repeat;
  width: 95px;
  height: 95px;
  text-align: center;
  line-height: 95px;
}
.indexbox .title2 .conter .right ul li .pic img {
  width: 89px;
  height: 89px;
  vertical-align: middle;
}
.indexbox .title2 .conter .right ul li .txt {
  margin-top: 7px;
  width: 100%;
  text-align: center;
  color: #6e6e6e;
  font-size: 16px;
}
.indexbox .title3 {
  margin: 75px auto 0;
  max-width: 1920px;
  height: 800px;
  background-color: #f3f9ff;
  border-radius: 3px;
  padding-top: 41px;
}
.indexbox .title3 .top {
  background: url(../images/title3.png) top center no-repeat;
  width: 1200px;
  height: 73px;
}
.indexbox .title3 .conter {
  margin: 33px auto 0;
  width: 1202px;
}
.indexbox .title3 .conter ul {
  width: 100%;
  overflow: hidden;
}
.indexbox .title3 .conter ul li {
  float: left;
  background: url(../images/title3_bkx.png) top center no-repeat;
  width: 582px;
  height: 170px;
  margin-bottom: 34px;
  position: relative;
}
.indexbox .title3 .conter ul li:nth-child(2n) {
  float: right;
}
.indexbox .title3 .conter ul li .left {
  position: absolute;
  top: 28px;
  left: 22px;
  width: 35px;
  height: 33px;
}
.indexbox .title3 .conter ul li .left img {
  width: 100%;
  height: 100%;
}
.indexbox .title3 .conter ul li .right {
  position: absolute;
  top: 24px;
  right: 20px;
  width: 491px;
}
.indexbox .title3 .conter ul li .right a {
  display: block;
  width: 100%;
}
.indexbox .title3 .conter ul li .right a h2 {
  width: 100%;
  font-size: 18px;
  color: #212121;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.indexbox .title3 .conter ul li .right a p {
  margin-top: 10px;
  width: 100%;
  font-size: 16px;
  color: #6e6e6e;
  opacity: 0.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}