.normal-layout > .main {
  position: relative;
  min-width: 1250px;
}
.normal-layout > .main h2,
.normal-layout > .main h3 {
  font-weight: normal;
}
.normal-layout > .main .apply {
  display: block;
  width: 200px;
  height: 44px;
  line-height: 44px;
  border: 1px solid #0e65f3;
  border-radius: 5px;
  margin: 70px auto 0;
  color: #0e65f3;
  font-size: 14px;
  font-family: PingFangSC-Light;
}
.normal-layout > .main .apply-white {
  color: #fff;
  border: 1px solid #fff;
  margin: 165px auto 0;
}
.normal-layout > .main .banner {
  text-align: center;
  position: relative;
  height: 661px;
  z-index: 1;
  background: url("../common/img/video-home/bg_d79aa86e5d.jpg") no-repeat;
  background-size: cover;
  background-position: center center;
}
.normal-layout > .main .banner h1 {
  font-family: PingFangSC-Light, "Microsoft YaHei";
  font-size: 48px;
  font-weight: 666;
  color: #fff;
  letter-spacing: 0;
  padding-top: 222px;
  text-align: left;
  width: 1200px;
  margin: 0 auto;
  font-weight: 200;
}
.normal-layout > .main .banner h2 {
  font-family: PingFangSC-Light, "Microsoft YaHei";
  font-size: 34px;
  color: #fff;
  letter-spacing: 0;
  text-align: left;
  width: 1200px;
  margin: 0 auto;
  font-weight: 200;
}
.normal-layout > .main .banner h3 {
  font-family: PingFangSC-Light, "Microsoft YaHei";
  font-size: 18px;
  color: #fff;
  letter-spacing: 0;
  text-align: left;
  width: 1200px;
  margin: 10px auto 106px;
  font-weight: 200;
}
.normal-layout > .main .banner > .cover {
  background: #000;
  opacity: 0.4;
  width: 100%;
  height: 100%;
  z-index: 1;
  position: absolute;
}
.normal-layout > .main .banner > .cover-top {
  z-index: 10;
  width: 100%;
  height: 100%;
  position: absolute;
}
.normal-layout > .main .banner .guide {
  width: 1200px;
  margin: 0 auto;
  height: 45px;
  text-align: left;
  width: 1200px;
  margin: 0 auto;
  height: 45px;
  text-align: left;
}
.normal-layout > .main .banner .guide > .register {
  background: #fff;
  border: 2px solid #fff;
  border-radius: 5px;
  font-size: 14px;
  color: #333;
  padding: 7px 58px;
  margin-right: 20px;
  margin-right: 20px;
}
.normal-layout > .main .banner .guide > .newer {
  border: 1px solid #fff;
  border-radius: 5px;
  font-size: 14px;
  color: #fff;
  padding: 8px 58px;
}
.normal-layout > .main .core {
  width: 100%;
  background: #fff;
  padding: 60px 0;
  text-align: center;
}
.normal-layout > .main .core-chinese {
  font-size: 36px;
  font-weight: 600;
  color: #333;
  line-height: 36px;
}
.normal-layout > .main .core-english {
  font-size: 14px;
  color: #999;
  margin: 5px 0 60px;
  line-height: 1.5;
}
.normal-layout > .main .core-item {
  width: 298px;
  height: 206px;
  display: inline-block;
  vertical-align: top;
  padding: 27px;
  color: #fff;
  text-align: left;
}
.normal-layout > .main .core-item:nth-of-type(1) {
  background: url("../common/img/video-home/core1_1153d5b92f.png") no-repeat;
}
.normal-layout > .main .core-item:nth-of-type(2) {
  background: url("../common/img/video-home/core2_94912baef1.png") no-repeat;
}
.normal-layout > .main .core-item:nth-of-type(3) {
  background: url("../common/img/video-home/core3_5a81dc8bcc.png") no-repeat;
}
.normal-layout > .main .core-item:nth-of-type(4) {
  background: url("../common/img/video-home/core4_9f390def10.png") no-repeat;
}
.normal-layout > .main .core-name {
  font-size: 20px;
  font-weight: 400;
  position: relative;
  margin-bottom: 12px;
}
.normal-layout > .main .core-name:after {
  content: '';
  position: absolute;
  width: 62px;
  height: 4px;
  background: #fff;
  border-radius: 2px;
  left: 0;
  bottom: -6px;
}
.normal-layout > .main .core-desc {
  font-size: 14px;
  font-family: PingFangSC-Light;
  font-weight: 300;
}
.normal-layout > .main .feature {
  background: #f9f9f9;
  text-align: center;
  padding: 60px 0;
}
.normal-layout > .main .feature-chinese {
  font-size: 36px;
  font-weight: 600;
  color: #333;
  line-height: 36px;
}
.normal-layout > .main .feature-english {
  font-size: 14px;
  color: #999;
  margin: 5px 0 60px;
  line-height: 1.5;
}
.normal-layout > .main .feature-items {
  width: 100%;
}
.normal-layout > .main .feature-items + .feature-items {
  margin-top: 75px;
}
.normal-layout > .main .feature-items + .feature-items .feature-item:nth-of-type(1) .feature-item-icon {
  background: url("../common/img/video-home/feature4_2fe2104469.png") no-repeat;
}
.normal-layout > .main .feature-items + .feature-items .feature-item:nth-of-type(2) .feature-item-icon {
  background: url("../common/img/video-home/feature5_da76a06caf.png") no-repeat;
}
.normal-layout > .main .feature-items + .feature-items .feature-item:nth-of-type(3) .feature-item-icon {
  background: url("../common/img/video-home/feature6_499b0c632b.png") no-repeat;
}
.normal-layout > .main .feature-item {
  display: inline-block;
  vertical-align: top;
  text-align: center;
  width: 220px;
}
.normal-layout > .main .feature-item + .feature-item {
  margin-left: 130px;
}
.normal-layout > .main .feature-item-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 5px;
}
.normal-layout > .main .feature-item-name {
  font-size: 16px;
  color: #333;
}
.normal-layout > .main .feature-item-desc {
  font-size: 14px;
  font-family: PingFangSC-Light;
  color: #999;
  margin-top: 23px;
  text-align: justify;
}
.normal-layout > .main .feature-item:nth-of-type(1) .feature-item-icon {
  background: url("../common/img/video-home/feature1_4539a5b591.png") no-repeat;
}
.normal-layout > .main .feature-item:nth-of-type(2) .feature-item-icon {
  background: url("../common/img/video-home/feature2_0caf8684fa.png") no-repeat;
}
.normal-layout > .main .feature-item:nth-of-type(3) .feature-item-icon {
  background: url("../common/img/video-home/feature3_b6c7e00f05.png") no-repeat;
}
.normal-layout > .main > .platform {
  background: url("../common/img/video-home/situation-bg_ffdd6a19d1.jpg") no-repeat;
  width: 100%;
  height: 828px;
  text-align: center;
  background-size: cover;
  background-position: center center;
  position: relative;
}
.normal-layout > .main > .platform > .cover {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background: #000;
  opacity: 0.4;
}
.normal-layout > .main > .platform > .cover-top {
  position: absolute;
  width: 100%;
  height: 100%;
  padding: 82px 0;
  color: #fff;
  left: 0;
  top: 0;
}
.normal-layout > .main > .platform > .cover-top h2 {
  font-size: 36px;
  line-height: 36px;
  font-weight: 600;
}
.normal-layout > .main > .platform > .cover-top > p {
  font-size: 14px;
  margin: 10px 0 96px;
}
.normal-layout > .main > .platform > .cover-top .platform-item {
  display: inline-block;
  vertical-align: top;
  font-family: PingFangSC-Light;
}
.normal-layout > .main > .platform > .cover-top .platform-item-icon {
  width: 157px;
  height: 157px;
  margin: 0;
}
.normal-layout > .main > .platform > .cover-top .platform-item:nth-of-type(1) .platform-item-icon {
  background: url("../common/img/video-home/situation1_ea0bcccb09.png") no-repeat;
}
.normal-layout > .main > .platform > .cover-top .platform-item:nth-of-type(2) .platform-item-icon {
  background: url("../common/img/video-home/situation2_6cc50c79af.png") no-repeat;
}
.normal-layout > .main > .platform > .cover-top .platform-item:nth-of-type(3) .platform-item-icon {
  background: url("../common/img/video-home/situation3_16458d08f4.png") no-repeat;
}
.normal-layout > .main > .platform > .cover-top .platform-item:nth-of-type(4) .platform-item-icon {
  background: url("../common/img/video-home/situation4_027e1d5770.png") no-repeat;
}
.normal-layout > .main > .platform > .cover-top .platform-item-name {
  font-size: 18px;
  margin: 24px 0 9px;
}
.normal-layout > .main > .platform > .cover-top .platform-item-desc {
  font-size: 14px;
}
.normal-layout > .main > .platform > .cover-top .platform-item + .platform-item {
  margin-left: 160px;
}
.normal-layout > .main > .service {
  background-color: #f9f9fa;
  width: 100%;
  height: 920px;
  padding: 82px 0;
  position: relative;
  text-align: center;
}
.normal-layout > .main > .service > h2 {
  font-size: 36px;
  line-height: 36px;
  font-weight: 600;
  color: #333;
}
.normal-layout > .main > .service > h3 {
  font-size: 14px;
  font-family: PingFangSC-Light;
  font-weight: 300;
  color: #999;
  margin: 13px 0 0;
}
.normal-layout > .main > .service > .graphs {
  width: 940px;
  position: relative;
  margin: 78px auto 0;
}
.normal-layout > .main > .service > .graphs h3 {
  font-family: PingFangSC-Regular, "Microsoft YaHei";
  font-size: 18px;
  color: #000;
  padding-top: 28px;
  margin: 0 auto 16px;
}
.normal-layout > .main > .service > .graphs .number {
  font-family: Hvcn;
  font-size: 36px;
  color: #1795ff;
}
.normal-layout > .main > .service > .graphs .unit {
  font-family: PingFangSC-Regular, "Microsoft YaHei";
  font-size: 14px;
  color: #4a4a4a;
  margin: 7px auto 0;
}
.normal-layout > .main > .service > .graphs > .graph1 {
  position: absolute;
  left: 0;
  width: 240px;
  height: 180px;
}
.normal-layout > .main > .service > .graphs > .graph2 {
  position: absolute;
  left: 233px;
  width: 240px;
  height: 180px;
}
.normal-layout > .main > .service > .graphs > .graph3 {
  position: absolute;
  left: 466px;
  width: 240px;
  height: 180px;
}
.normal-layout > .main > .service > .graphs > .graph4 {
  position: absolute;
  left: 698px;
  width: 240px;
  height: 180px;
}
.normal-layout > .main > .service > .graphs > .graph5 {
  width: 100%;
  height: 300px;
  position: relative;
  top: 140px;
  background: url("../common/img/class-home/tongji_40aad802d5.png") no-repeat;
  background-size: 100% 100%;
}
.normal-layout > .main > .service > .service-button-container {
  text-align: center;
  margin: 230px auto 119px;
  font-size: 16px;
}
.normal-layout > .main > .service > .service-button-container > .consult {
  display: inline-block;
  width: 200px;
  line-height: 44px;
  border: 1px solid #1795ff;
  border-radius: 5px;
  color: #1795ff;
  cursor: pointer;
}
.normal-layout > .main > .service > .service-button-container > .apply {
  display: inline-block;
  width: 200px;
  line-height: 44px;
  background: #1795ff;
  border: 1px solid #0c77d0;
  border-radius: 5px;
  color: #fff;
  margin-left: 40px;
  cursor: pointer;
}
.normal-layout > .main > .partner {
  text-align: center;
  width: 100%;
  padding: 82px;
  padding-bottom: 60px;
}
.normal-layout > .main > .partner h2 {
  font-size: 36px;
  line-height: 36px;
  color: #333;
  font-weight: 600;
  letter-spacing: 0;
  margin: 0;
}
.normal-layout > .main > .partner h3 {
  font-size: 14px;
  font-family: PingFangSC-Light;
  font-weight: 300;
  color: #999;
  margin: 13px 0 60px;
}
.normal-layout > .main > .partner .pics1 {
  width: 100%;
  height: 100px;
  margin: 0 auto 30px;
}
.normal-layout > .main > .partner .pics1 > div {
  width: 180px;
  height: 100px;
  display: inline-block;
  background-size: contain !important;
}
.normal-layout > .main > .partner .pics1 > div + div {
  margin-left: 30px;
}
@media screen and (max-width: 1100px) {
  .normal-layout > .main > .partner .pics1 > div + div {
    margin-left: 0;
  }
}
.normal-layout > .main > .partner .pics1 > .img1 {
  background: url("../common/img/class-home/logo_microlanguagea_5cd9fd1970.png") no-repeat;
}
.normal-layout > .main > .partner .pics1 > .img2 {
  background: url("../common/img/class-home/logo_laoshihao_103da8798a.png") no-repeat;
}
.normal-layout > .main > .partner .pics1 > .img3 {
  background: url("../common/img/class-home/logo_sunlands_fb7f52c697.png") no-repeat;
}
.normal-layout > .main > .partner .pics1 > .img4 {
  background: url("../common/img/live-home/logo_zanservice_hold@2x_12f3ebee20.png") no-repeat;
}
.normal-layout > .main > .partner .pics2 {
  width: 100%;
}
.normal-layout > .main > .partner .pics2 > div {
  width: 180px;
  height: 100px;
  display: inline-block;
  background-size: contain !important;
}
.normal-layout > .main > .partner .pics2 > div + div {
  margin-left: 30px;
}
@media screen and (max-width: 1100px) {
  .normal-layout > .main > .partner .pics2 > div + div {
    margin-left: 0;
  }
}
.normal-layout > .main > .partner .pics2 > .img1 {
  background: url("../common/img/live-home/logo_zonggpnghui_hold@2x_b0616ba1ca.png") no-repeat;
}
.normal-layout > .main > .partner .pics2 > .img2 {
  background: url("../common/img/class-home/logo_laowu_d1b78d59b1.png") no-repeat;
}
.normal-layout > .main > .partner .pics2 > .img3 {
  background: url("../common/img/class-home/logo_puxin_17765cedd5.png") no-repeat;
}
.normal-layout > .main > .partner .pics2 > .img4 {
  background: url("../common/img/class-home/logo_xiaoyinxing_54c8622aa4.png") no-repeat;
}