body {
  background-color: #212327;
  font: "apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji";
}

#component-container {
  margin-bottom: 100px;
}

.web_first {
  width: 100%;
  margin: 0 auto;
  position: relative;
  margin-top: 80px;
}

.web_first .bg {
  display: block;
  width: 100%;
}

.web_first_con {
  position: absolute;
  top: 13%;
  left: 50%;
  transform: translate(-50%, 0);
}

.web_first_con .left_text {
  color: #fff;
}

.web_first_con .left_text .title {
  display: block;
  font-size: 50px;
  line-height: 80px;
  margin-bottom: 40px;
}

.web_first_con .left_text .web_btn {
  width: 140px;
  height: 40px;
  border-radius: 2px;
}

.navbar-expand-lg .navbar-nav .nav-link {
  font-size: 14px;
  padding-right: 0px;
  padding-left: 0px;
}



.bg3 {
  /* height: calc(100% - 158px); */
  background-size: cover;
  margin-bottom: 248px;
}

.bg3 .web_content {
  position: relative;
}

.bg3 .bottom_con.active {
  opacity: 1;
  /* animation: myfirst2 0.3s 1; */
  transform-origin: center;
  z-index: 101;
}

.web_nav {
  background-color: rgb(26, 28, 32);
  position: sticky;
  z-index: 1000;
  top: 0;
  width: 100%;
  height: 80px;
  padding: 13px 10px;
}

.web_nav a {
  color: #fff;
  font-size: 14px;
}

.web_nav .nav-item {
  position: relative;
  overflow: hidden;
  margin-right: 20px;
  margin-left: 20px;
}

.web_nav .nav-item:hover {
  overflow: visible;
}

.web_nav .nav-item:hover a {
  color: #6698ff;
}

.web_nav .nav-item:hover .nav_list {
  top: 23px;
  opacity: 1;
  height: 72px;
  transition: all 0.5s;
}

.web_nav .nav-item:hover .nav_list .nav_list_ {
  background-color: #fff;
  border-radius: 3px;
  height: 100%;
  top: 22px;
}

.web_nav .nav-item .nav_list {
  position: absolute;
  top: 140px;
  opacity: 0;
  padding-top: 10px;
  width: 200px;
  z-index: 200;
}

.web_nav .nav-item .nav_list .nav_list_ {
  position: absolute;
  width: 100%;
  left: 0px !important;
  top: 0px;
  background-color: #fff;
  border-radius: 3px;
}

.web_nav .nav-item .nav_list a {
  color: #333;
}

.web_nav .nav-item:hover .line {
  width: 100%;
}

.web_nav .line {
  display: block;
  position: absolute;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: #6698ff;
  transition: width 0.2s;
  bottom: 0px;
  border-radius: 10px;
}

.navbar-brand {
  width: 114px;
  height: 36px;
  /* margin-left: 100px; */
  margin-right: 80px;
  line-height: 34px;
}

/* 自定义样式 */
.logo {
  margin-left: 90px;
  margin-right: 120px;
}

.main_content{
  /* padding-top: 180px; */
  padding-top: 100px;
  display: flex;
  height: 100%;
}
.title{
  width: 230px;
  padding-top: 9.5%;
  border-right: 1px solid hsla(0,0%,100%,.3);
}
.content{
  width: 970px;
}
.content .jike,h1{
  width: 80%;
  color: #fff;
  font-size: 16px;
  margin: 0 auto;
  line-height: 34px;
  letter-spacing: 1px;
  text-align:justify
}
.content .yunmou{
  margin-top: 20px;
}

.content img{
  width:200px;
  margin-left: 97px;
}
.content span{
  color: #fff;

}
.title .show{
  position: relative;
  height: 30%;
  text-align: right;
  padding-right: 18px;
}
.show .vertical{
  display: inline-block;
  width: 1px;
  height: 100%;
  vertical-align: middle;
  margin-left: -1px;
  overflow: hidden
}
.show a{
  color: #fff;
  font-size: 28px;
  font-weight: 600;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  text-decoration: none;
}
.title .show::after{
  position: absolute;
  background-color: #7866ff;
  top: 0;
  right: -2px;
  content: "";
  width: 4px;
  height: 100%;
}
.company_information{
  margin-top: 30px;
  color: #fff;
  font-size: 16px;
  letter-spacing: 1px;
  display: flex;
  align-items:center;
}
.company_information .information{
  margin-left: 30px;
  line-height: 30px;
  
}
.company_information img{
  width: 120px;
}
.information span{
font-size: 20px;
}






footer {
  border: 1px solid transparent;
}

footer .foot_con .left a {
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 14px;
  letter-spacing: 0px;
  color: #9f9f9f;
  margin-right: 40px;
}

footer .foot_con img {
  width: 121px;
}

footer .txt {
  flex: 1;
  font-size: 14px;
  font-weight: normal;
  font-stretch: normal;
  line-height: 27px;
  letter-spacing: 0px;
  color: #9f9f9f;
  padding: 20px 0 28px;
  text-align: center;
  border-top: 1px solid #323232;
  width: 1200px;
  margin: 0 auto;
}

footer .txt a {
  color: #9f9f9f;
  text-decoration: none;
}