body {
  margin: 0 auto;
  min-width: 350px;
  overflow: hidden;
}
* {
  box-sizing: border-box;
}
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
fieldset,
lengend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
}
body,
button,
input,
select,
textarea {
  font: 14px/1.7 Tahoma, Helvetica, Arial, "\5FAE\8F6F\96C5\9ED1", sans-serif;
}
h1 {
  font-size: 24px;
}
h2 {
  font-size: 18px;
}
h3 {
  font-size: 16px;
}
address,
cite,
dfn,
em,
var,
i,
em {
  font-style: normal;
}
small {
  font-size: 12px;
}
ul,
ol {
  list-style: none;
}
a {
  text-decoration: none;
  cursor: pointer;
}
a:hover {
  text-decoration: none;
  transition: 0.1s all;
}
abbr[title],
acronym[title] {
  border-bottom: 1px dotted;
  cursor: help;
}
fieldset,
img {
  border: none;
}
button,
input,
select,
textarea {
  outline: 0;
}
html {
  overflow-y: scroll;
}
body,
a {
  color: #555;
}
a,
a:hover,
a:active,
a:visited,
a:link,
a:focus {
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  -webkit-tap-highlight-color: transparent;
  outline: none;
  text-decoration: none;
}
.w1200 {
  width: 1200px;
  margin: 0 auto;
}
.tc {
  text-align: center;
}
.tr {
  text-align: right;
}
.tl {
  text-align: left;
}
.f16 {
  font-size: 16px;
}
.f18 {
  font-size: 18px;
}
.f24 {
  font-size: 24px;
}
.f12 {
  font-size: 12px;
}
.fb {
  font-weight: 700;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.of {
  overflow: hidden;
}
.clear,
.cl {
  clear: both;
}
.tl {
  text-align: left;
}
.tr {
  text-align: right;
}
.tc {
  text-align: center;
}
.cfff {
  color: #fff;
}
.db {
  display: block;
}
.di {
  display: inline-block;
}
.dn {
  display: none;
}
.pr {
  position: relative;
}
.pa {
  position: absolute;
}
.wrapfix:after {
  height: 0;
  visibility: hidden;
  clear: both;
  content: "";
  display: block;
}
.ts01 {
  transition: 0.1s all;
}
.more {
  text-align: center;
}
.more a {
  border-radius: 30px;
  line-height: 45px;
  background: #5f9cf5;
  color: #fff;
  font-size: 28px;
  padding: 5px 30px;
  margin: 0 auto;
  margin-top: 50px;
  display: inline-block;
  text-align: center;
  margin: 90px 100px;
  width: 370px;
}
.more a span {
  color: #fff600;
}
.more a:hover {
  box-shadow: 2px 8px 15px 0 #5f9cf573;
}
.title img {
  display: block;
  margin: 0 auto;
}
.banner {
  background: url(../img/banner.png) center top no-repeat;
  height: 800px;
}
.banner .w1200 {
  position: relative;
}
.banner a {
  position: absolute;
  width: 496px;
  height: 64px;
  top: 490px;
  right: 267px;
}
.banner img {
  display: none;
}
#it1 .title {
  margin-bottom: 100px;
}
#it1 .it1_t {
  position: relative;
  padding: 0 0 0 500px;
}
#it1 .it1_t h1 {
  border-bottom: 1px solid #ddd;
  width: 456px;
  padding-bottom: 10px;
}
#it1 .it1_t img {
  position: absolute;
  left: 0;
  top: 0;
}
#it1 .it1_t p {
  font-size: 16px;
  line-height: 2.2;
  padding-top: 30px;
  position: relative;
  padding-left: 40px;
}
#it1 .it1_t p em {
  position: absolute;
  left: 0;
  top: 46px;
  width: 25px;
  border-radius: 5px;
  height: 6px;
  background: #68a5ff;
}
#it1 .it1_b {
  background: #e9f2ff;
  box-shadow: 1px 5px 15px 0 #e9f2ff;
  margin-top: 70px;
}
#it1 .it1_b img {
  margin: 70px 48px;
}
#it2 {
  background: url(../img/it2_bg.png) left bottom no-repeat;
  padding-top: 90px;
}
#it2 .slideTxtBox .hd {
  margin: 100px 0;
  background: url(../img/it2_libg.png) center no-repeat;
}
#it2 .slideTxtBox .hd ul {
  overflow: hidden;
  padding-left: 14px;
}
#it2 .slideTxtBox .hd ul li {
  float: left;
  cursor: pointer;
  width: 110px;
  height: 130px;
  font-size: 20px;
  text-align: center;
  padding-top: 22px;
  color: #5f9cf5;
  margin-right: 42px;
}
#it2 .slideTxtBox .hd ul li span {
  font-size: 12px;
  display: block;
  text-align: center;
  height: 30px;
  line-height: 1.4;
  opacity: 0.7;
}
#it2 .slideTxtBox .hd ul li p {
  height: 30px;
  font-weight: 700;
}
#it2 .slideTxtBox .hd ul li img {
  display: block;
  margin: 0 auto;
}
#it2 .slideTxtBox .hd ul li:nth-of-type(2n) p {
  line-height: 0.7;
}
#it2 .slideTxtBox .hd ul li:nth-of-type(2n) span {
  line-height: 2.6;
}
#it2 .slideTxtBox .hd ul li:nth-of-type(3) span,
#it2 .slideTxtBox .hd ul li:nth-of-type(5) span {
  margin-top: -10px;
  margin-bottom: 10px;
}
#it2 .slideTxtBox .hd ul li.on {
  background: #5f9cf5;
  color: #ffffff;
}
#it2 .slideTxtBox .hd ul li:last-child {
  margin-right: 0;
}
#it2 .slideTxtBox .bd .tab_con img {
  float: left;
  box-shadow: 15px 15px 0 0 #fff;
}
#it2 .slideTxtBox .bd .tab_con .tab_li {
  float: right;
  width: 750px;
  padding: 120px 50px 0 50px;
  height: 518px;
  position: relative;
  font-size: 16px;
  background: #f7f7f7;
  box-shadow: -15px 15px 0 0 #ffffff;
}
#it2 .slideTxtBox .bd .tab_con .tab_li h1 {
  position: absolute;
  font-size: 20px;
  color: #fff;
  background: #5f9cf5;
  left: -25px;
  top: 40px;
  padding: 5px 50px;
  width: 200px;
  text-align: center;
}
#it2 .slideTxtBox .bd .tab_con .tab_li p {
  padding-left: 40px;
  color: #666;
  position: relative;
  margin-bottom: 21px;
  line-height: 2;
}
#it2 .slideTxtBox .bd .tab_con .tab_li p:after {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 25px;
  border-radius: 5px;
  height: 6px;
  background: #68a5ff;
}
#it2 .more a:nth-of-type(2) {
  background: #fff;
  color: #5f9cf5;
}
#it3 .w1200 .title {
  margin: 100px auto;
}
#it3 .w1200 .it3_con {
  padding: 0 0 56px 50px;
}
#it3 .w1200 .it3_con img {
  margin-bottom: 30px;
}
#it3 .w1200 .it3_con ul li {
  position: relative;
  padding-left: 200px;
  margin-top: 10px;
}
#it3 .w1200 .it3_con ul li h1 {
  color: #5f9cf5;
  font-size: 20px;
  position: absolute;
  left: 0;
}
#it3 .w1200 .it3_con ul li p {
  font-size: 16px;
  line-height: 2.4;
}
#it3 .w1200 .it3_con1 {
  background: url(../img/it3_bg1.png) center bottom no-repeat;
}
#it3 .w1200 .it3_con2 {
  background: url(../img/it3_bg2.png) center bottom no-repeat;
  padding-left: 330px;
  margin-top: 50px;
}
#it5 {
  padding-top: 90px;
  background: #fbfbfb;
  padding-bottom: 70px;
}
#it5 .w1200 ul {
  padding: 30px;
  background: url(../img/it5_ulbg.png) center top no-repeat;
  margin-top: 70px;
}
#it5 .w1200 ul li {
  width: 285px;
  padding: 30px;
  float: left;
  text-align: center;
}
#it5 .w1200 ul li span {
  font-size: 40px;
  font-weight: 700;
  height: 28px;
  line-height: 1;
  display: block;
  overflow: hidden;
  color: #5f9cf5;
  margin-top: 8px;
}
#it5 .w1200 ul li h3 {
  font-weight: 500;
  line-height: 1.2;
  margin-bottom: 20px;
  font-size: 20px;
}
#it5 .w1200 ul li a {
  width: 120px;
  margin: 20px auto;
  background: #5f9cf5;
  color: #fff;
  display: block;
  border-radius: 30px;
  line-height: 1.8;
  box-shadow: 2px 2px 15px 0 #c0daff;
}
#it5 .w1200 ul li p {
  height: 120px;
  color: #a5a9b5;
  line-height: 1.8;
  padding: 0 5px;
}
#it6 {
  margin-top: 70px;
}
#it6 .w1200 ul.ul1 li {
  width: 390px;
  float: left;
  margin-right: 13px;
  margin-bottom: 20px;
}
#it6 .w1200 ul.ul1 li img {
  display: block;
  margin: 0;
}
#it6 .w1200 ul.ul1 li:nth-of-type(3) {
  margin-right: 0;
}
#foot_t {
  background: #f7f7f7;
  padding: 70px 0;
  margin-top: 50px;
}
#foot_t .w1200 .fr {
  width: 400px;
}
#foot_t .w1200 .fr img {
  width: 120px;
  float: left;
  margin-right: 50px;
}
#foot_t .w1200 .fr p {
  font-size: 20px;
  margin: 10px 0 20px ;
}
#foot_t .w1200 .fr a {
  width: 200px;
  background: #5F9CF5;
  color: #fff;
  border-radius: 50px;
  padding: 10px 50px;
  font-size: 18px;
}
#doyoo_mon_inner {
  background: url(../img/leyu_bg.jpg) center top no-repeat !important;
}
#doyoo_mon_accept {
  background: none !important;
}
.footer {
  padding: 20px 0;
  font-size: 12px;
  background: #5f9cf5;
  color: #fff;
  text-align: center;
}
.footer p {
  text-align: center;
}
.footer a {
  display: inline-block;
  color: #fff;
}
.Lelem {
  display: none !important;
}