.input_top {
  border: 1px solid #238efa;
  font-size: 14px;
  line-height: 42px;
  height: 42px;
  width: 442px;
  margin-top: 40px;
  border-radius: 0px;
  -webkit-text-fill-color: black;
  caret-color: black;
}
.search_btn {
  font-size: 14px;
  background-color: #0071f0;
  width: 100px;
  height: 42px;
  margin-top: 40px;
  border-radius: 0px;
}
.span_list {
  width: 100%;
  height: 60px;
  display: inline-block;
  /*padding-left: 800px;*/
  text-align: center;
  box-shadow: 0px 0px 7px 0px rgba(0, 0, 0, 0.15);
}

.span_right {
  margin-right: 90px;
  line-height: 60px;
  font-size: 16px;
  padding: 20px;
}

.span_select,.span_right:hover {
  font-size: 16px;
  font-family: Microsoft YaHei;
  color: #0071f0;
  border-bottom: 2px solid #0071f0;
  /* padding-bottom: 20px; */
  padding: 20px;
}
.side-nav {
  margin-top: 48px;
  float: left;
}
.side-menu-select {
  background: #e6f7ff;
  border-left: 3px solid #1890ff;
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #0071f0;
  line-height: 40px;
}
.side-menu {
  /*position: fixed;*/

  margin-left: 240px;
  padding-left: 17px;
  font-size: 14px;
  z-index: 1;
  width: 300px;
  height: 40px;
  text-align: left;
  line-height: 40px;
}

@media (max-width: 1280px) {
  .side-menu {
    /*position: fixed;*/

    margin-left: 100px;
    padding-left: 17px;
    font-size: 14px;
    z-index: 1;
    width: 300px;
    height: 40px;
    text-align: left;
    line-height: 40px;
  }
}
.main_doc {
  width: 100%;
}
.doc {
  background-color: #ffffff;
  margin-bottom: 49px;
}

.doc-content {
  margin-top: 48px;
  float: left;
  width: 50%;
  height: 1000px;
  background: #ffffff;
  overflow: auto;
  direction: rtl;
}

.scroll-doc {
  direction: ltr;
  margin-left: 31px;
}

.title-one {
  font-size: 20px;
  font-weight: bold;
}
.title-two {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
}

.process {
  height: 51px;
  background: #e6f7ff;
  border: 1px solid #238efa;
  line-height: 51px;
  font-weight: bold;
  float: left;
  text-align: center;
}
.arrow {
  margin-left: 22px;
  margin-top: 17px;
  float: left;
  width: 0;
  height: 0;
  border-width: 10px;
  border-style: solid;
  border-color: transparent #238efa transparent transparent;
  transform: rotate(180deg); /*顺时针旋转90°*/
}

.doc-substance {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
  margin-left: 24px;
}

.doc-code {
  width: 100%;
  height: 56px;
  background: #fafafa;
  border: 1px solid #dddddd;
  border-radius: 2px;
  line-height: 16px;
  padding-left: 18px;
  padding-right: 111px;
  padding-top: 12px;
}
.doc-code-2 {
  width: 100%;
  height: 1047px;
  background: #fafafa;
  border: 1px solid #dddddd;
  border-radius: 2px;
  line-height: 16px;
  padding-left: 18px;
  padding-right: 111px;
  padding-top: 12px;
}

.doc-arrow-up {
  border: solid black;
  border-width: 0 1px 1px 0;
  display: inline-block;
  padding: 3px;
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
  line-height: 40px;
  float: right;
  margin-right: 10px;
  margin-top: 15px;
}

.doc-arrow-down {
  border: solid black;
  border-width: 0 1px 1px 0;
  display: inline-block;
  padding: 3px;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  line-height: 40px;
  margin-right: 10px;
  float: right;
  margin-top: 10px;
}

.c-list {
  margin: 40px auto;
  min-height: 180px;
  width: 1200px;
  overflow: hidden;
  height: auto;
  box-shadow: 1px 1px 10px #f6f7fb;
}

.c-logo img {
  margin: 20px 30px 20px 20px;
  height: 140px;
  width: 240px;
}

.c-name {
  padding-top: 39px;
}

.c-detail {
  width: 870px;
  padding-top: 21px;
}

.s-detail {
  color: #666666;
  font-size: 14px;
  display: block;
  text-indent: 2em;
}

.c-detail span {
  color: #666666;
  font-size: 14px;
}

.article p {
  padding: 15px 5px;
  background: #fff;
  line-height: 24px;
  text-align: left;
  color: #212121;
  font-size: 15px;
  text-indent: 2em;
}

.dowebok {
  /* height: 900px !important;
  overflow: hidden;
  position: relative; */
  height: 900px !important;
  overflow-y: scroll;
  position: relative;
  width: 1280px;
  margin-top: 5px;
  margin-left: auto;
  margin-right: auto;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE 10+ */
}
::-webkit-scrollbar {
  display: none; /* Chrome Safari */
}
.dowebok ul {
  margin: 0 auto;
  left: 0px;
  right: 0px;
  position: absolute;
}
.littletitle {
  font-size: 24px;
  line-height: 42px;
  margin: 30px 0 40px;
  font-weight: 100;
}