.banner-animate .banner-main {
  position: absolute;
  z-index: 12;
  top: 155px;
  left: 100px;
  width: 692px;
  height: 243px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/travel-solution/banner-mian.png) no-repeat center;
}

.banner-introduce {
  width: 600px;
  margin-top: 196px;
}

.banner-title img {
  width: 720px;
  height: 165px;
  margin-left: -10px;
}

.banner-desc {
  width: 650px;
  margin-top: 20px;
  color: #5f5f5f;
  font-size: 22px;
  font-weight: 300;
  letter-spacing: 4px;
  line-height: 40px;
  text-align: justify;
}

.banner-guide-head {
  overflow: hidden;
  width: 600px;
  height: 50px;
  margin-top: 106px;
  color: #333;
  font-size: 36px;
  font-weight: 600;
  letter-spacing: 0;
}

.banner-guide-li {
  display: flex;
  width: 1160px;
  justify-content: space-between;
  margin: 0 auto;
  margin-top: 60px;
}

.banner-guide-li li {
  overflow: hidden;
  width: 560px;
  height: 250px;
  backdrop-filter: blur(1px);
  background: #ffffff9e;
  border-radius: 8px;
  box-shadow: 0 10px 20px 0 rgba(0, 0, 0, 0.04);
}

.banner-guide-li li > img {
  width: 100px;
  height: 100px;
  margin: 24px auto 0 auto;
  object-fit: cover;
}

.banner-guide-title {
  overflow: hidden;
  width: 310px;
  height: 30px;
  margin: 12px auto 0 auto;
  color: #333;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0;
  text-align: center;
}

.banner-guide-desc {
  overflow: hidden;
  width: 432px;
  height: 45px;
  margin: 10px auto 0 auto;
  color: #5f5f5f;
  font-size: 14px;
  font-weight: 300;
  letter-spacing: 0;
  line-height: 24px;
  text-align: center;
}

/* main内容 */
.section-title {
  margin-bottom: 60px;
  color: #333;
  font-size: 36px;
  font-weight: 600;
  letter-spacing: 0;
}

.section-box {
  width: 1160px;
  padding-top: 100px;
  margin: 0 auto;
}

.main-section-1 {
  width: 1160px;
  margin: 163px auto 0 auto;
}

.main-section-1 .section-title {
  margin-top: 160px;
}

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

.main-section-1 .guide-left {
  position: relative;
  z-index: 100;
}

.main-section-1 .guide-left > li {
  position: relative;
  z-index: 102;
  padding-top: 73px;
  padding-bottom: 30px;
  padding-left: 36px;
  cursor: pointer;
}

.main-section-1 .guide-left > li .guide-li-index {
  position: absolute;
  z-index: 100;
  top: 0;
  left: 0;
  width: 97px;
  height: 69px;
}

.main-section-1 .guide-left > li:nth-child(1) .guide-li-index {
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-icon1.png) no-repeat;
  background-position: 0% 0%;
  background-size: 97px 69px;
}

.main-section-1 .guide-left > li:nth-child(2) .guide-li-index {
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-icon2.png) no-repeat;
  background-position: 0% 0%;
  background-size: 97px 69px;
}

.main-section-1 .guide-left > li:nth-child(3) .guide-li-index {
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-icon3.png) no-repeat;
  background-position: 0% 0%;
  background-size: 97px 69px;
}

.main-section-1 .guide-left > li:nth-child(4) .guide-li-index {
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-icon4.png) no-repeat;
  background-position: 0% 0%;
  background-size: 97px 69px;
}

.main-section-1 .guide-left .guide-li-mask {
  animation: fadeOut 1.5s ease-in-out;
}

.main-section-1 .guide-left .guide-li-box {
  position: relative;
  z-index: 101;
  width: 480px;
}

.main-section-1 .guide-left .guide-li-title {
  overflow: hidden;
  height: 42px;
  color: #333;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0;
}

.main-section-1 .guide-left .guide-li-desc {
  margin-top: 10px;
  color: #5f5f5f;
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 30px;
}

.main-section-1 .guide-left-active .guide-li-box {
  width: 563px;
  animation: fadeInUp 0.5s ease-in-out;
  border-radius: 8px;
}

.main-section-1 .guide-left-down .guide-li-box {
  width: 563px;
  animation: fadeInDown 0.5s ease-in-out;
  border-radius: 8px;
}

.main-section-1 .guide-left-active .guide-li-mask {
  position: absolute;
  z-index: 101;
  top: 43px;
  left: 10px;
  width: 80px;
  height: 15px;
  animation: fadeIn 1.5s ease-in-out;
  background: linear-gradient(to right, #35a9f9, #50acf9);
  border-radius: 8px 0 0;
}

.main-section-1 .guide-left-active .guide-li-title,
.main-section-1 .guide-left-active .guide-li-desc {
  position: relative;
  width: 510px;
  color: #fff;
}

.main-section-1 .move-animate-bg {
  position: absolute;
  z-index: 100;
  border-radius: 8px;
}

.main-section-1 .move-animate-bg-1 {
  top: 43px;
  left: 10px;
  width: 600px;
  height: 152px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-li-box1.png) no-repeat center;
}

.main-section-1 .move-animate-bg-2 {
  top: 43px;
  left: 10px;
  width: 600px;
  height: 172px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-li-box2.png) no-repeat center;
}

.main-section-1 .move-animate-bg-3 {
  top: 43px;
  left: 10px;
  width: 600px;
  height: 202px;
  background: url(https://cloudpnrcdn.oss-cn-shanghai.aliyuncs.com/hfwebsite/new-public/images/common/guide-li-box3.png) no-repeat center;
}

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

.main-section-1 .guide-right > img {
  position: absolute;
  z-index: 0;
  top: 180px;
  left: -61px;
  width: 620px;
  opacity: 0;
}

.main-section-1 .guide-right > img:first-child {
  opacity: 1;
}

.main-section-2 .section-box {
  margin-top: 40px;
}

.main-section-2 .section-title {
  margin-bottom: 30px;
}

.main-section-2 .section-bg {
  height: 647px;
  margin-bottom: 143px;
  background: url() no-repeat center;
  background-size: contain;
}

.main-section-3 {
  height: 821px;
  background: #f7f9ff;
}

.main-section-3 .section-box {
  padding-bottom: 150px;
}

.main-section-3 .section-bg {
  height: 769px;
  background: url() no-repeat center;
  background-size: contain;
}

.main-section-4 .section-guide {
  display: flex;
}

.main-section-4 .section-guide .section-guide-left {
  width: 389px;
  margin-top: 53px;
  margin-right: 35px;
}

.main-section-4 .section-guide .section-guide-left li {
  margin-bottom: 60px;
}

.main-section-4 .section-guide .section-guide-left li .section-guide-title {
  width: 389px;
  height: 65px;
  margin-bottom: 24px;
  background-image: linear-gradient(234deg, #e2efff 1%, #ffffff80 97%);
  border-radius: 1px;
  box-shadow: 0 10px 20px 0 #0276ff12;
  color: #0276ff;
  font-size: 22px;
  font-weight: bold;
  letter-spacing: 0;
  line-height: 65px;
  text-align: center;
}

.main-section-4 .section-guide .section-guide-left li .section-guide-desc {
  margin: 0 auto;
  color: #333;
  font-size: 16px;
  letter-spacing: 0;
  text-align: center;
}

.main-section-4 .section-guide .section-guide-right .section-bg {
  width: 755px;
  height: 654px;
  background: url() no-repeat center;
  background-size: contain;
}

.free-service {
  margin-top: 160px;
}