.header1 {
  display: none;
  background-color: #161616;
  box-shadow: 0px 1px 0px 0px rgba(219, 219, 219, 0.12);
  position: sticky;
  top: 0;
  z-index: 4;
  justify-content: space-between;
  align-items: flex-end;
  padding: 20px 16px;
}
.header1 .logo {
  height: 31px;
}
.header1 .href {
  font-size: 18px;
  color: #fff;
}
.el-collapse-item__wrap {
  background-color: #000;
  border-bottom-color: #202020;
}
.el-collapse-item__header {
  border-bottom-color: transparent;
  color: #ffffff;
  height: 36px;
  line-height: 36px;
  background-color: #000;
  font-size: 16px;
}
.el-collapse-item__header .el-collapse-item__arrow {
  display: none;
}
.el-collapse-item__header .collapse-header {
  line-height: 1;
}
.container {
  padding-left: 3.33333333vw;
  padding-bottom: 2.98611111vw;
  display: flex;
}
.container .el-collapse {
  width: 150px;
  border: none;
  border-right: 1px solid #343537;
  box-shadow: none;
  padding-top: 14px;
}
.container .el-collapse .router {
  display: block;
  color: #9B9B9B;
  line-height: 1.2;
  padding: 10px 6px 10px 19px;
  font-size: 14px;
}
.container .el-collapse .router.active {
  color: var(--color-);
}
.container .el-collapse .el-collapse-item__content {
  padding-bottom: 0;
}
.container .el-collapse .el-collapse-item__wrap {
  border-bottom: none;
}
.container .right {
  min-width: 10%;
  max-width: 100%;
  flex: 1;
  padding-right: 21.18055556vw;
  position: relative;
}
.container .right .title {
  font-size: 34px;
  font-weight: 300;
  margin-bottom: 9px;
  color: #F2F2F2;
}
.tags {
  padding: 16px 1.38888889vw;
  font-size: 14px;
  color: #848484;
}
.tags .href:last-child {
  color: #F2F2F2;
}
.tags .href {
  color: #848484;
}
.box {
  border-top: 1px solid #343537;
  padding: 32px 2.91666667vw;
}
.box .content {
  font-weight: 400;
  color: #C2C2C2;
  font-size: 14px;
  line-height: 2.14285714;
  word-break: break-all;
}
.box .content img,
.box .content table {
  max-width: 100%;
}
.box .title1 {
  font-weight: 600;
  font-size: 16px;
  color: #F2F2F2;
  margin-bottom: 24px;
}
.box .btn-box .btn {
  cursor: pointer;
  line-height: 44px;
  width: 115px;
  border-radius: 22px;
  text-align: center;
  justify-content: center;
  color: #F2F2F2;
  background-color: #212123;
}
.box .btn-box .btn + .btn {
  margin-left: 20px;
}
.box .btn-box .btn.active {
  background-color: var(--color-);
}
.box .btn-box .icon {
  width: 19px;
  margin-right: 3px;
  font-size: 16px;
}
.box .btn-box .icon1 {
  width: 19px;
  margin-right: 3px;
  font-size: 16px;
}
.box .router-list {
  padding-top: 4px;
}
.box .router-list .href {
  font-size: 14px;
  display: block;
  color: #C2C2C2;
  line-height: 40px;
}
.list {
  padding-top: 14px;
  padding-left: 19px;
}
.list .li {
  margin-bottom: 24px;
}
.list .li a {
  color: #ffffff;
  font-size: 16px;
}
.down-box {
  position: absolute;
  top: 2.98611111vw;
  right: 3.33333333vw;
  background: #242424;
  box-shadow: -40px 32px 27px 0px rgba(0, 0, 0, 0.5);
  border-radius: 8px;
  border: 1px solid #494949;
  padding: 1.59722222vw 2.29166667vw 2.15277778vw;
  text-align: center;
}
.down-box .img-box {
  position: relative;
  margin-bottom: 14px;
}
.down-box .img-box .logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
}
.down-box .qr {
  display: block;
  width: 9.51388889vw;
  margin: 0 auto;
}
.down-box .title2 {
  font-size: 22px;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 4px;
}
.down-box .text {
  font-size: 12px;
  color: #FFFFFF;
}
.down-box .text .span {
  color: var(--color-);
}
@media screen and (max-width: 768px) {
  .container .right {
    padding-right: 3.33333333vw;
  }
  .container .right .title {
    font-size: 24px;
  }
  .el-collapse,
  .down-box {
    display: none;
  }
  .header1 {
    display: flex;
  }
}