nav {
  position: absolute;
}

.banner {
  position: relative;
  top: 72px;
  margin-bottom: 72px;
  height: 100%;
}

.banner-section {
  position: relative;
  display: flex;
  max-width: 1920px;
  width: 100%;
  margin: 0 auto;
}

.banner-section canvas {
  width: 16.67%;
  max-width: 320px;
  max-height: 720px;
  border: none;
  outline: none;
}

.banner-section .canvas-mask {
  position: absolute;
  z-index: 10;
  max-width: 320px;
  max-height: 720px;
  background-color: rgba(0, 0, 0, 0.5);
}

.banner-section .canvas-mask.left-mask {
  top: 0;
  left: 0;
  width: 16.67%;
}

.banner-section .canvas-mask.right-mask {
  top: 0;
  right: 1px;
  width: 16.62%;
}

@media (max-width: 1440px) {
  .banner-section .canvas-mask.right-mask {
    width: 16.61%;
  }
}

.default-video,
.plyr--video {
  width: 66.67%;
  max-width: 1280px;
  height: 100%;
  max-height: 720px;
  border: none;
  outline: none;
}

.default-video:focus {
  outline: none;
}

.plyr__video-wrapper {
  background: #d8d8d8 !important;
}

.plyr--full-ui.plyr--video .plyr__control--overlaid {
  width: 120px;
  height: 120px;
  border: 1px solid #fff;
  background: #0000004d;
}

.plyr--full-ui.plyr--video .plyr__control--overlaid:hover {
  border: 1px solid #fff;
  background: #0000004d;
}

.plyr--full-ui.plyr--video .plyr__control--overlaid svg {
  left: 30px;
  width: 40px;
  height: 48px;
}

.main {
  margin-top: 22px;
}

.section-menu {
  width: 100%;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.04);
}

.section-menu-fixed {
  position: fixed;
  z-index: 99;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
}

.section-menu .section-menu-ul {
  position: relative;
  display: flex;
  width: 1160px;
  justify-content: center;
  margin: 0 auto;
}

.section-menu .section-menu-li-active {
  color: #fff;
}

.section-menu-ul .menu-li-mask {
  position: absolute;
  z-index: 9;
  left: 277px;
  width: 202px;
  height: 51px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-li.png)
    no-repeat center;
}

.section-menu-ul li {
  position: relative;
  z-index: 10;
  width: 202px;
  height: 51px;
  color: #333;
  cursor: pointer;
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 51px;
  text-align: center;
}

.section-menu-ul li.active-li {
  color: #fff;
}

.main-section-1 {
  width: 1160px;
  margin: 0 auto;
}

.main-section-1 .nav-section-title {
  margin-top: 112px;
  color: #333;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 0;
  opacity: 1;
  text-align: center;
}

.main-section-1 .guide-section {
  position: relative;
}

.main-section-1 .guide-box {
  display: flex;
  margin-top: 40px;
  margin-bottom: 68px;
}

.main-section-1 .guide-box .guide-left {
  position: absolute;
  width: 790px;
  height: 463px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-guide-left1.png)
    no-repeat center;
}

.main-section-1 .guide-box .guide-left-mask {
  position: absolute;
  right: 0;
  width: 637px;
  height: 463px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-guide-left-mask.png)
    no-repeat center;
}

.main-section-1 .guide-box .guide-right {
  position: relative;
  top: 0;
  left: 522px;
  width: 638px;
  height: 463px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-guide-right1.png)
    no-repeat center;
}

.main-section-1 .guide-box .guide-right-content {
  display: flex;
  overflow: hidden;
  width: 562px;
  height: 463px;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
}

.main-section-1 .guide-box .guide-right-title {
  margin-bottom: 61px;
  color: #333;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 0;
  opacity: 1;
  text-align: center;
}

.main-section-1 .guide-box .guide-right-desc {
  margin-bottom: 20px;
  color: #333;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 32px;
  text-align: justify;
}

.main-section-1 .guide-box .guide-right-desc:last-of-type {
  margin-bottom: 0;
}

.main-section-1 .guide-box2 {
  display: flex;
}

.main-section-1 .guide-box2 .guide-left {
  position: relative;
  z-index: 10;
  top: 81px;
  width: 584px;
  height: 474px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-guide-left2.png)
    no-repeat center;
}

.main-section-1 .guide-box2 .guide-left-title {
  width: 386px;
  height: 120px;
  margin: 193px auto 0 auto;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(to bottom, #246dfb, #038aff);
  color: transparent;
  font-size: 30px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 60px;
  text-align: center;
}

.main-section-1 .guide-box2 .guide-right {
  position: absolute;
  z-index: 9;
  left: 362px;
  width: 798px;
  height: 555px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section1-guide-right2.png)
    no-repeat center;
}

.main-section-2 {
  position: relative;
  margin-top: 180px;
}

.main-section-2 .section-bg {
  height: 1624px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section2-bg1.png)
    no-repeat center;
  text-align: center;
}

.main-section-2 .section-box {
  position: relative;
  width: 1160px;
  margin: 0 auto;
}

.main-section-2 .section-title {
  display: inline-block;
  margin-top: 129px;
  color: #333;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 0;
}

.main-section-2 .nav-guide {
  position: absolute;
  top: 524px;
  left: 135px;
  width: 1160px;
  margin: 0 auto;
  text-align: justify;
}

.main-section-2 .nav-guide-title {
  -webkit-background-clip: text;
  -moz-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(to bottom, #246dfb, #038aff);
  color: #333;
  color: transparent;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0;
}

.main-section-2 .nav-guide-desc {
  width: 182px;
  color: #333;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 32px;
  text-align: justify;
}

.main-section-2 .nav-guide-li {
  position: absolute;
  display: flex;
  width: 560px;
}

.main-section-2 .nav-guide-li > li {
  display: none;
}

.main-section-2 .nav-guide-li > li.active-li {
  display: block;
}

.main-section-2 .guide-li-1 {
  top: 197px;
  left: 397px;
}

.main-section-2 .guide-li-2 {
  top: 401px;
  left: 561px;
}

.main-section-2 .guide-li-3 {
  top: 642px;
  left: 631px;
}

.main-section-2 .guide-li-4 {
  top: 883px;
  left: 609px;
}

.main-section-2 .nav-guide-li > li:first-child .guide-li-1 {
  top: 197px;
  left: 397px;
}
.main-section-2 .nav-guide-li > li:first-child .guide-li-2 {
  top: 350px;
  left: 531px;
}
.main-section-2 .nav-guide-li > li:first-child .guide-li-3 {
  top: 550px;
  left: 615px;
}
.main-section-2 .nav-guide-li > li:first-child .guide-li-4 {
  top: 750px;
  left: 635px;
}
.main-section-2 .nav-guide-li > li:first-child .guide-li-5 {
  top: 970px;
  left: 575px;
}
.main-section-2 .nav-guide-li > li:first-child .guide-li-6 {
  top: 1150px;
  left: 450px;
}

.main-section-2 .nav-guide-li .nav-round {
  width: 34px;
  height: 34px;
  margin-right: 16px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section3-nav-guide.png)
    no-repeat;
  background-size: cover;
}

.main-section-2 .nav-guide-li .nav-content-title {
  margin-bottom: 7px;
  -webkit-background-clip: text;
  -moz-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(to bottom, #246dfb, #038aff);
  color: #333;
  color: transparent;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0;
  text-align: justify;
}

.main-section-2 .nav-guide-li .nav-content-desc {
  color: #333;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 32px;
  text-align: justify;
}

.main-section-2 .nav-li {
  position: absolute;
  top: 357px;
  right: 0;
}

.main-section-2 .nav-li > li {
  padding: 15px 45px;
  border-bottom: 1px solid #979797;
  margin-bottom: 5px;
  color: #979797;
  cursor: pointer;
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 0;
  text-align: center;
}

.main-section-2 .nav-li > li.active-li {
  border-bottom: none;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section2-nav-li.png)
    no-repeat center;
  font-size: 22px;
  font-weight: 500;
}

.main-section-2 .nav-li > li.active-li span {
  -webkit-background-clip: text;
  -moz-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(to bottom, #246dfb, #038aff);
  color: transparent;
}

.main-section-3 .section-contnet {
  width: 1160px;
  margin: 0 auto 100px auto;
}

.main-section-3 .section-title {
  margin-top: 71px;
  margin-bottom: 133px;
  color: #333;
  font-size: 36px;
  font-weight: 500;
  letter-spacing: 0;
  text-align: center;
}

.main-section-3 .section-banner {
  position: relative;
  display: flex;
}

.main-section-3 .banner-left {
  width: 833px;
  height: 481px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section3-bg1.png)
    no-repeat center;
}

.main-section-3 .banner-right {
  position: absolute;
  top: -46px;
  right: 0;
  width: 666px;
  height: 491px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section3-bg2.png)
    no-repeat center;
}

.main-section-3 .banner-right-logo {
  width: 214px;
  height: 151px;
  margin: 93px auto 0 auto;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/about-huifu/section3-bg3.png)
    no-repeat center;
}

.main-section-3 .banner-right-desc {
  width: 457px;
  margin: 74px auto 0 auto;
  color: #333;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 32px;
  text-align: justify;
}

.main-section-3 .section-box {
  display: flex;
  justify-content: space-between;
  margin-top: 105px;
}

.main-section-3 .section-box-left li {
  width: 721px;
}

.main-section-3 .section-box-left .li-title {
  -webkit-background-clip: text;
  -moz-background-clip: text;
  background-clip: text;
  background-image: linear-gradient(to bottom, #246dfb, #038aff);
  color: #333;
  color: transparent;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0;
}

.main-section-3 .section-box-left .li-desc {
  color: #333;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 32px;
  text-align: justify;
}

.main-section-3 .section-box-left .li-line {
  border-bottom: 1px solid #979797;
  margin: 31px auto;
  opacity: 0.26;
}

.main-section-3 .section-box-right > img {
  width: 365px;
  margin-bottom: 17px;
}

.main-section-3 .section-box-right .right-img1 {
  height: 228px;
}

.main-section-3 .section-box-right .right-img2 {
  height: 274px;
}

.main-section-3 .section-box-right .right-img3,
.main-section-3 .section-box-right .right-img3 {
  height: 244px;
}