.docs-container {
  margin-bottom: 80px;
}
.docs-container .container {
  /* display: flex; */
  margin-top: 15px;
}
.docs-container .container .left-screen {
  border-right: solid 1px #e9e9e9;
  width: 320px;
  position: sticky;
  top: var(--header-height);
  float: left;
}
.docs-container .left-screen .list-title {
  font-size: 16px;
  color: #111111;
  border-bottom: solid 1px #e9e9e9;
  padding: 17px 24px 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.docs-container .left-screen .list-title .icon-liebiao {
  color: #025872;
  font-size: 13px;
}
.docs-container .left-screen .product-title {
  font-weight: 400;
  font-size: 24px;
  color: #111111;
  padding: 29px 0;
  margin: 0 24px;
  border-bottom: solid 1px #e9e9e9;
  margin-bottom: 29px;
}
.docs-container .collapse {
  padding: 0px 30px 0 24px;
}
.docs-container .collapse .collapse-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 17px;
  color: #111;
}
.docs-container .collapse-title .collapse-arrow {
  font-size: 14px;
  color: #777777;
  opacity: 0.5;
  cursor: pointer;
  transition: all 0.3s;
}
.docs-container .collapse-title.active .collapse-arrow {
  transform: rotate(180deg);
}
.docs-container .collapse .doc-sub-list {
  border-left: solid 1px #e9e9e9;
  margin-top: 10px;
}
.docs-container .collapse .doc-sub-list a {
  font-size: 17px;
  display: block;
  line-height: 46px;
  position: relative;
  display: flex;
  cursor: pointer;
  align-items: center;
  padding-left: 15px;
  color: #111;
}
.docs-container .collapse .doc-sub-list a::before {
  content: "";
  position: absolute;
  left: 0;
  display: block;
  width: 2px;
  height: 26px;
}
.docs-container .collapse .doc-sub-list a.active::before {
  background-color: #e38020;
}
.docs-container .collapse .doc-sub-list a.active {
  color: #e38020;
}
.docs-container .left-title {
  font-size: 17px;
  line-height: 46px;
  color: #111;
  padding: 0 24px;
  cursor: pointer;
}
.docs-container .right-container {
  padding-left: 80px;
  flex: 1;
  width: calc(100% - 320px);
  margin-left: 320px;
}
.docs-container .chapter {
  border-bottom: solid 1px #e9e9e9;
  padding-bottom: 20px;
}
.docs-container .chapter .title {
  font-weight: 400;
  font-size: 36px;
  color: #111111;
  margin-bottom: 22px;
}
.docs-container .chapter .desc {
  font-weight: 400;
  font-size: 18px;
  color: #111111;
  line-height: 30px;
  margin-bottom: 30px;
}
.docs-container .download-btn-list {
  display: flex;
}
.download-btn-list .download-btn {
  padding: 10px 24px;
  border: solid 1px #025872;
  border-radius: 40px;
  font-size: 16px;
  color: #025872;
  display: flex;
  align-items: center;
  cursor: pointer;
  margin-right: 14px;
  margin-bottom: 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.download-btn-list .download-btn img {
  margin-right: 17px;
  transition: all 0.3s;
}
.download-btn-list .download-btn:hover {
  color: #fff;
}
.download-btn-list .download-btn:hover img {
  filter: contrast(0) brightness(10);
}

.download-btn-list .download-btn:hover::after {
  top: 0;
}
.download-btn-list .download-btn::after {
  position: absolute;
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: #025872;
  left: 0;
  top: 100%;
  z-index: -1;
  transition: all 0.3s;
}
.docs-container .content {
  margin-top: 50px;
}
.docs-container .content h5.title {
  font-weight: 400;
  font-size: 24px;
  color: #025872;
  margin-bottom: 20px;
  display: block;
}
.docs-container .content .title {
  display: flex;
  align-items: center;
}
.docs-container .content .title .icon-dian {
  font-size: 6px;
  color: #025872;
  margin-right: 10px;
}
.docs-container .content .title-desc {
  font-weight: 400;
  font-size: 18px;
  color: #777777;
  line-height: 30px;
}
.docs-container .content-item {
  margin-bottom: 43px;
}
.docs-container .content-item:last-child {
  margin-bottom: 0;
}
.docs-container .content-item h6.title {
  font-weight: 400;
  font-size: 22px;
  color: #025872;
  margin-bottom: 17px;
}
.docs-container .content-item.table-item h6.title {
  margin-bottom: 27px;
}
.docs-container .content-item .table {
  margin-bottom: 30px;
}
.docs-container .table .table-header {
  height: 46px;
  background: #c9dbe1;
  text-align: center;
  font-weight: 400;
  font-size: 20px;
  color: #025872;
  line-height: 46px;
}
.docs-container .table .table-content {
  border-bottom: solid 1px #ebebeb;
}
.docs-container .table .table-content li {
  display: flex;
}
.docs-container .table .table-content li:nth-child(2n) {
  background-color: #f7f8fa;
}
.docs-container .table .table-content .label,
.docs-container .table .table-content .value {
  font-weight: 400;
  font-size: 17px;
  color: #555555;
  line-height: 24px;
  display: flex;
  align-items: center;
  padding: 13px 0;
}
.docs-container .table .table-content .label {
  width: 280px;
  padding-right: 60px;
  text-align: right;
  border-right: solid 1px #ebebeb;
  justify-content: flex-end;
}
.docs-container .table .table-content .value {
  padding-left: 60px;
  padding-right: 60px;
  flex: 1;
}
.docs-container .img-item .img-box {
  border: solid 1px #ebebeb;
  padding: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}
@media screen and (max-width: 1200px) {
  .docs-container .right-container {
    padding-left: 40px;
  }
  .docs-container .content .title-desc {
    font-size: 16px;
  }
  .docs-container .table .table-content .label {
    width: 180px;
    padding-right: 40px;
  }
  .docs-container .table .table-content .label,
  .docs-container .table .table-content .value {
    font-size: 15px;
  }
}
@media screen and (max-width: 960px) {
  .top-banner {
    min-width: 960px;
  }
  .footer {
    width: 960px;
    box-sizing: border-box;
  }
  .footer .w1600 {
    width: 90%;
  }
}