/*commom width*/
.comW {
  width: 1100px;
  margin: 0 auto;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.layout a {
  display: block;
}
.flex {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  display: -webkit-flex;
  flex-flow: row wrap;
}
.justify_bet {
  -webkit-box-pack: justify;
  -moz-box-pack: justify;
  justify-content: space-between;
}
.justify_around {
  -ms-flex-pack: distribute;
  justify-content: space-around;
}
.justify_cent {
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.align_cent {
  align-items: center;
}
.objectfit {
  object-fit: cover;
  width: 100%;
  height: 100%;
}
/*banner*/
.banner {
  height: 450px;
  background: url("/skin/default/images/imgyoushi/yingyu-banner.jpg") no-repeat center;
  background-size: cover;
  color: #fff;
  text-align: center;
  overflow: hidden;
  position: relative;
  margin-top: 17px;
}
.shibo {
  width: 392px;
  height: 205px;
  position: absolute;
  top: 119px;
  left: 581px;
  box-sizing: border-box;
  cursor: pointer;
}
.sanjiao {
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  display: block;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
.sanjiao:after {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  top: 15px;
  left: 21px;
  border-left: 13px solid #fff;
  border-top: 11px solid transparent;
  border-bottom: 10px solid transparent;
}
/*part1 教学目标开始*/
.part1 {
  background: #f0f0f0;
  padding: 55px 0 160px;
}
.part-bar {
  height: 70px;
  background: #86b801;
}
.part1-con {
  margin: -30px 40px -35px;
  background: #fff;
  position: relative;
  z-index: 10;
}
.part1-con dl {
  padding: 0 80px 0 125px;
  font-size: 20px;
}
.part1-con dt {
  height: 175px;
  text-indent: 50px;
  line-height: 35px;
  padding-top: 20px;
  box-sizing: border-box;
}
.part1-con h2 {
  background: #98cb08;
  color: #fff;
  font-size: 30px;
  height: 70px;
  line-height: 70px;
  text-align: center;
}
.part-angle {
  height: 40px;
  background: #fff;
  position: relative;
}
.part-angle .consult {
  position: absolute;
  top: 45px;
  left: 50%;
  margin-left: -65px;
  z-index: 11;
}
.part-angle:before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 50px solid #fff;
  border-right: 280px solid #fff;
  border-left: 280px solid transparent;
  border-bottom: 50px solid transparent;
  position: absolute;
  top: 40px;
  left: 0;
}
.part-angle:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 50px solid #fff;
  border-left: 280px solid #fff;
  border-right: 280px solid transparent;
  border-bottom: 50px solid transparent;
  position: absolute;
  top: 40px;
  right: 0;
}
.consult {
  width: 130px;
  height: 40px;
  line-height: 40px;
  font-size: 16px;
  background: #ebd207;
  border-radius: 5px;
  -webkit-box-shadow: 0px 3px 3px #dcc507;
  box-shadow: 0px 3px 3px #dcc507;
  -moz-box-shadow: 0px 3px 3px #dcc507;
  margin: 20px auto 0;
  text-align: center;
}
.consult a {
  color: #fff;
}
/*part1 教学目标结束*/
/*part2 教学内容开始*/
.part2 {
  margin-top: 50px;
}
.part2 h2 {
  width: 260px;
  height: 45px;
  line-height: 45px;
  margin: 0 auto;
  background: #98cb08;
  color: #fff;
  font-size: 30px;
  text-align: center;
  border-radius: 20px 20px 0 0;
}
.part2 dl {
  height: 310px;
  background: #f0f0f0;
}
.part2 dd {
  flex: 1;
}
.part2 dd p {
  height: 220px;
  box-sizing: border-box;
  font-size: 20px;
  line-height: 34px;
  padding: 20px 80px 30px 20px;
  text-indent: 50px;
}
.part2 dd .consult {
  margin-left: 210px;
}
/*part2 教学内容结束*/
/*part3 课程简介开始*/
.part3 {
  background: #f0f0f0;
  margin-top: 70px;
  padding-top: 40px;
  padding-bottom: 50px;
}
.part3 h2 {
  font-size: 30px;
  color: #dcc62d;
  text-align: center;
  position: relative;
  height: 65px;
}
.part3 h2:before {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  border-right: 1px solid #dcc62d;
  border-bottom: 1px solid #dcc62d;
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  position: absolute;
  bottom: 10px;
  left: 50%;
  margin-left: -5px;
}
.part3 h2:after {
  content: "";
  display: block;
  width: 10px;
  height: 10px;
  border-right: 1px solid #dcc62d;
  border-bottom: 1px solid #dcc62d;
  -moz-transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
  position: absolute;
  bottom: 0;
  left: 50%;
  margin-left: -5px;
}
.maincont {
  background: #fff1d6;
  margin-top: 200px;
  padding-top: 116px;
  padding-bottom: 25px;
  position: relative;
}
.cont-img {
  width: 432px;
  height: 296px;
  overflow: hidden;
  margin-top: -180px;
  position: absolute;
  top: 0px;
  left: 50%;
  margin-left: -216px;
}
.cont-wrap {
  padding: 0 90px;
  height: 205px;
}
.cont-wrap p {
  padding: 0 70px;
  font-size: 20px;
  line-height: 36px;
  text-indent: 50px;
}
.cont-bord {
  box-shadow: 0 -3px 10px #f4dab1;
  height: 24px;
}
/*part3 课程简介结束*/
/*part4 信息提交开始*/
.part4 {
  padding: 40px;
  box-sizing: border-box;
  margin-top: 65px;
  box-shadow: 2px 0px 10px #cecece;
  -moz-box-shadow: 2px 0px 10px #cecece;
  -webkit-box-shadow: 2px 0px 10px #cecece;
}
.part4 ul {
  width: 490px;
  height: 306px;
}
.part4 li {
  position: relative;
}
.part4 li:nth-of-type(1):after {
  content: "";
  width: 0;
  height: 0;
  border-top: 22px solid rgba(235, 210, 7, 0.8);
  border-left: 22px solid rgba(235, 210, 7, 0.8);
  border-right: 22px solid transparent;
  border-bottom: 22px solid transparent;
  position: absolute;
  top: 0;
  left: 0;
}
.part4 li:nth-last-of-type(1):after {
  content: "";
  width: 0;
  height: 0;
  border-bottom: 22px solid rgba(235, 210, 7, 0.8);
  border-right: 22px solid rgba(235, 210, 7, 0.8);
  border-left: 22px solid transparent;
  border-top: 22px solid transparent;
  position: absolute;
  bottom: 0;
  right: 0;
}
.part4 img {
  width: 100%;
  height: 100%;
  display: block;
}
.part4 form {
  flex: 1;
  box-sizing: border-box;
  padding-left: 85px;
  height: 306px;
}
.part4 form h2 {
  text-align: center;
  color: #dcc62d;
  font-weight: bold;
  font-size: 30px;
}
.part4 form .consult {
  margin-top: 30px;
}
.part4 .arrow-down {
  border-color: #d3d3d3;
}
.part4 .arrow-down:before {
  border-color: #d3d3d3;
}
.info-inp {
  color: #333;
  border: 1px solid #d3d3d3;
  width: 100%;
  height: 60px;
  line-height: 60px;
  margin-top: 30px;
  box-sizing: border-box;
  font-size: 24px;
}
.info-inp label {
  padding: 0 15px;
  position: relative;
}
.info-inp label:after {
  content: "";
  display: block;
  height: 46px;
  width: 1px;
  position: absolute;
  top: 7px;
  right: 0;
  background: linear-gradient(top, #fff 0%, #dcdcdc 50%, #fff 100%);
  background: -webkit-linear-gradient(top, #fff 0%, #dcdcdc 50%, #fff 100%);
  background: -moz-linear-gradient(top, #fff 0%, #dcdcdc 50%, #fff 100%);
  background: -ms-linear-gradient(top, #fff 0%, #dcdcdc 50%, #fff 100%);
}
.info-inp input {
  flex: 1;
  display: inline-block;
  background: transparent;
  height: 100%;
  font-size: 24px;
  padding: 0 15px;
}
/*part4 信息提交结束*/
/*foot*/
.foot {
  background: #1b1b1b;
  margin-top: 50px;
}
.foot_cont {
  padding: 54px 0;
}
.banquan {
  width: 570px;
}
.banquan p {
  height: 38px;
  line-height: 38px;
  color: #fff;
  text-align: center;
  margin-left: 100px;
}
.foot_daohang {
  margin-right: 128px;
  padding-top: 15px;
}