body {
  background-color: #F8F8F8;
}
html,
body {
  min-height: 101%;
}
html {
  overflow: -moz-scrollbars-vertical;
}
.pcnav {
  height: 150px;
  display: flex;
  justify-content: space-between;
  position: relative;
}
.pcnav .bg {
  position: absolute;
}
.pcnav .logo {
  position: absolute;
  margin: 30px 30px 0 130px;
  width: 269px;
  height: 43px;
}
.pcnav .nav {
  position: absolute;
  top: 90px;
  right: 0;
  width: 65%;
}
.nav {
  background-color: #fff;
  height: 30px;
  justify-content: space-between;
  font-size: 17px;
  box-sizing: content-box;
  width: 100%;
}
.nav .nav_li {
  flex: 1;
  text-align: center;
  position: relative;
  border-right: 1px solid;
  border-image: linear-gradient(to top, #acacac, #fff) 1;
}
.nav .nav_li:last-child {
  border: 0;
}
.nav .nav_li a {
  color: #000;
}
.nav .nav_li .active {
  position: absolute;
  bottom: -2px;
  left: 0;
  background-color: #e07f55;
  height: 3px;
  width: 100%;
}
.nav .nav_li .nav2 {
  display: none;
  position: absolute;
  left: 0;
  margin-top: 7px;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 3px;
  padding: 20px;
}
.nav .nav_li .nav2 .box {
  display: flex;
}
.nav .nav_li .nav2 .box .nav2_list {
  margin-right: 20px;
}
.nav .nav_li .nav2 .box .nav2_list li {
  line-height: 37px;
  min-width: 126px;
  display: block;
  white-space: nowrap;
  border-bottom: 1px solid #c0bfbf;
}
.nav .nav_li .nav2 .box .nav2_list li:last-child {
  border: 0;
}
.nav .nav_li .nav2 .box .nav2_list a {
  color: #666666;
  font-size: 17px;
  font-weight: normal;
}
.nav .nav_li .nav2 .box .nav2_list a:hover {
  color: #E05114 !important;
}
.nav .nav_li .nav2 .box img {
  width: 227px;
  height: 150px;
  border-radius: 3px;
}
.nav .active_li a {
  color: #E05114;
}
.nav .active_li .option {
  position: absolute;
  bottom: -2px;
  left: 0;
  background-color: #E05114;
  height: 3px;
  width: 100%;
}
.nav-link {
  white-space: nowrap;
}
.dropdown-item:active {
  background-color: #E05114;
}
.main {
  min-height: 400px;
  position: static;
}
.main .Menu {
  flex: 1;
  position: relative;
  right: -20px;
}
.main .Menu .box {
  position: relative;
  background-color: #fff;
  border-radius: 6px;
}
.main .Menu .box .top {
  position: relative;
  z-index: 9;
  left: -20px;
  top: 10px;
  width: 100%;
}
.main .Menu .box .top .title {
  width: 100%;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  padding: 15px;
  background-color: #E05114;
  border-radius: 0 6px 20px 0;
  color: #fff;
}
.main .Menu .box .top .sign {
  display: flex;
}
.main .Menu .box .top .sign .triangle {
  width: 0;
  height: 0;
  border-top: 6px solid #722808;
  border-left: 20px solid transparent;
}
.main .Menu .box .top .sign .n {
  flex: 1;
}
.main .Menu .box .bot {
  font-size: 18px;
}
.main .Menu .box .bot li {
  text-align: center;
  padding: 10px;
}
.main .Menu .box .bot .active {
  color: #E05114;
}
.main .conter {
  background-color: #fff;
  border-radius: 3px;
}
.main .conter .bread {
  margin: 0 25px;
  padding: 26px 0;
  font-size: 14px;
  border-bottom: 1px solid #e5dfdf;
}
.main .conter .details {
  padding: 25px 25px 25px 25px;
  font-size: 16px;
  min-height: 400px;
}
.main .conter .details p {
  line-height: 200% !important;
  font-size: 16px;
  min-height: 15px;
  color: #555;
}
.main .conter .details img {
  max-width: 100% !important;
}
@media (min-width: 991px) {
  header {
    width: 100%;
    position: absolute;
    top: 3px;
    z-index: -1;
  }
  .main {
    width: 100%;
    margin-top: 350px !important;
  }
  .details .istitle {
    font-size: 28px !important;
    padding: 5px 0 !important;
  }
}