.main {
  width: 1200px;
  margin: 0 auto;
}
.tail_contain {
  width: 100%;
  height: 400px;
  background-color: #4c859f;
}
.tail_contain .tail_box {
  margin: auto;
  padding-top: 55px;
  width: 1200px;
  height: auto;
  text-align: center;
}
.tail_contain .tail_box i {
  display: block;
  margin: auto;
  margin-bottom: 40px;
  width: 72px;
  height: 72px;
  background: url(../img/index/elves.png) no-repeat;
  background-position: -397px -65px;
}
.tail_contain .tail_box h1 {
  margin-bottom: 18px;
  width: 100%;
  height: 32px;
  line-height: 32px;
  font-size: 30px;
  color: #ffffff;
}
.tail_contain .tail_box p {
  margin-bottom: 50px;
  width: 100%;
  height: 22px;
  line-height: 22px;
  font-size: 20px;
  color: #cbddf0;
}
.tail_contain .tail_box button {
  width: 240px;
  height: 50px;
  line-height: 50px;
  font-size: 20px;
  color: #cbddf0;
  border-radius: 25px;
  border: solid 1px #ffffff;
  background-color: #4c859f;
  cursor: pointer;
}
.column1 {
  width: 100%;
  height: 740px;
  overflow: hidden;
  background: url(../img/index/column1-bg.png) center bottom no-repeat #fff;
}
.column1 .question-group {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.column1 .question-group .item {
  text-align: center;
  position: absolute;
}
.column1 .question-group .item .point {
  font-size: 26px;
  color: #5b6173;
  font-weight: bold;
}
.column1 .question-group .item .desc {
  margin-top: 10px;
  font-size: 16px;
  color: #999;
}
.column1 .question-group .item1 {
  left: 24px;
  top: 96px;
}
.column1 .question-group .item2 {
  right: 85px;
  top: 48px;
}
.column1 .question-group .item3 {
  left: 95px;
  top: 305px;
}
.column1 .question-group .item4 {
  left: 290px;
  top: 460px;
}
.column1 .question-group .item5 {
  right: 55px;
  top: 382px;
}
.title {
  text-align: center;
  /*padding-top: 60px;*/
}
.title .point {
  font-size: 35px;
  color: #333;
}
.column2 {
  width: 100%;
  height: 730px;
  background: url(../img/index/column2-bg.jpg) no-repeat #fff;
}
.column2 .title {
  padding-top: 52px;
}
.column2 .title .point {
  color: #fff;
}
.column2 .title .desc {
  color: #BDCAF2;
  font-size: 22px;
  margin-top: 10px;
}
.column2 .shadow-box {
  position: relative;
  width: 1200px;
  margin: 0 auto;
}
.column2 .shadow-box .info-group {
  width: 1200px;
  position: absolute;
  top: 32px;
  left: 0;
}
.column2 .info-item {
  float: left;
  position: relative;
  width: 380px;
  height: 154px;
  margin-bottom: 60px;
  background: #fff;
  border-radius: 5px;
  padding-top: 80px;
  -moz-box-shadow: 0 5px 12px rgba(0, 0, 0, 0.1);
  box-shadow: 0 5px 12px rgba(0, 0, 0, 0.1);
}
.column2 .info-item .icon-box {
  position: absolute;
  left: 131.5px;
  top: -14px;
  width: 117px;
  height: 117px;
  background: url(../img/index/column2-icons.png) no-repeat;
  background-position: 0 0;
}
.column2 .info-item .icon-box1 {
  background-position: 0 0;
}
.column2 .info-item .icon-box2 {
  background-position: -117px 0;
}
.column2 .info-item .icon-box3 {
  background-position: -234px 0;
}
.column2 .info-item .icon-box4 {
  background-position: 0 -117px;
}
.column2 .info-item .icon-box5 {
  background-position: -117px -117px;
}
.column2 .info-item .icon-box6 {
  background-position: -234px -117px;
}
.column2 .info-item .info-point {
  font-size: 22px;
  color: #5b6173;
  text-align: center;
}
.column2 .info-item .info-desc {
  font-size: 15px;
  color: #999;
  margin-top: 12px;
  padding: 0 30px;
  line-height: 24px;
}
.column2 .item-center {
  margin: 0 30px;
}
.column3 {
  width: 100%;
  height: 560px;
  margin-top: 50px;
}
.column3 .ways-group {
  width: 1200px;
  margin: 0 auto;
  margin-top: 50px;
}
.column3 .ways-group .group {
  overflow: hidden;
}
.column3 .ways-group .group .way-item {
  float: left;
  width: 112px;
  margin: 0 94px;
}
.column3 .ways-group .group .way-item .icon-box {
  width: 80px;
  height: 84px;
  margin: 0 auto;
  background: url(../img/index/column3-icon.png) no-repeat;
  background-position: 0 0;
}
.column3 .ways-group .group .way-item .icon1 {
  background-position: 0 0;
}
.column3 .ways-group .group .way-item .icon2 {
  background-position: -274px 0;
}
.column3 .ways-group .group .way-item .icon3 {
  background-position: -552px 0;
}
.column3 .ways-group .group .way-item .icon4 {
  background-position: -830px 0;
}
.column3 .ways-group .group .way-item .icon5 {
  background-position: 0 -216px;
}
.column3 .ways-group .group .way-item .icon6 {
  background-position: -274px -216px;
}
.column3 .ways-group .group .way-item .icon7 {
  background-position: -552px -216px;
}
.column3 .ways-group .group .way-item .icon8 {
  background-position: -830px -216px;
}
.column3 .ways-group .group .way-item .icon-desc {
  text-align: center;
  font-size: 22px;
  color: #5b6173;
  margin-top: 15px;
}
.column3 .ways-group .group2 {
  margin-top: 90px;
}


.banner_contain a.banner{
  display: block;
  width:100%;
  height:428px;
  background:url("../img/index/cwyc-banner.png") no-repeat center;
}