.detailbanner {
  position: relative;
  height: 266px;
  background: url("/static/images/n_banner.jpg") center no-repeat;
}
.x_nav ul {
  background: #f9f9f9;
  box-shadow: 0px 1px 3px 3px #eee;
}
.x_nav ul li a {
  display: block;
  color: #333333;
  padding: 18px;
  transition: all 0.3s ease-in;
  font-size: 18px;
  border-bottom: 1px solid #eeeeee;
  position: relative;
  padding-left: 35px;
  padding-right: 36px;
}
.x_nav ul li span {
  float: right;
  font-size: 22px;
}
.swiper-slide {
  text-align: center;
}
.x_nav ul li a:hover,
.x_nav ul li a.active {
  background: #163d7e;
  color: #ffffff;
  padding-right: 18px;
  border-bottom: 1px solid #163d7e;
}
.x_nav ul li a:hover:before,
.x_nav ul li a.active:before {
  content: '';
  border-left: 3px solid #fff;
  position: absolute;
  height: 18px;
  top: 50%;
  left: 17px;
  margin-top: -9px;
}
.bookdec {
  color: #163d7e;
  margin-top: 25px;
  border-bottom: 1px solid #eeeeee;
  padding-bottom: 10px;
  position: relative;
}
.bookdec :before {
  content: "";
  position: absolute;
  left: 0px;
  border-left: 1px solid #163d7e;
}
.x_title {
  padding: 35px 30px;
}
.caiping {
  display: none;
}
#douban {
  display: block;
}
.mbtutitle {
  clear: both;
  overflow: hidden;
  height: 40px;
  line-height: 40px;
  border-bottom: 1px solid rgba(195, 54, 83, 0.3);
  margin-bottom: 20px;
}
.mbtutitle li {
  float: left;
  width: 100px;
  text-align: center;
}
.mbtutitle li.active {
  color: #c33653;
  height: 40px;
  border-bottom: 2px solid #c33653;
  font-weight: bold;
}
.mblist {
  border-bottom: 1px solid #eeeeee;
  margin-bottom: 20px;
}
.ftitler {
  clear: both;
  overflow: hidden;
  padding-bottom: 10px;
}
.ftitler .fl {
  float: left;
  font-weight: bold;
  font-size: 16px;
}
.ftitler .fr {
  float: right;
  color: #ff9b58;
}
.plcons {
  position: relative;
  max-height: 88px;
  line-height: 22px;
  font-size: 14px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}
.plcons img {
  display: none;
}
.plcons.all {
  max-height: 100%;
  -webkit-line-clamp: inherit;
}
.plfixs {
  background: #fff;
  height: 34px;
  line-height: 34px;
  clear: both;
  overflow: hidden;
}
.plfixs .fl {
  float: left;
}
.plfixs .fr {
  float: right;
  cursor: pointer;
  color: #79bfd4;
}
.z_shop_button {
  padding: 0 32px;
  border: 1px solid #fff;
  outline: 2px solid #163d7e !important;
  margin: 0 15px 0 3px;
  background: #163d7e;
  color: #fff !important;
  font-size: 16px;
  float: right;
  line-height: 2;
}