.fb {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.sl {
  display: block;
  overflow: hidden;
  -o-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.w1560 {
  width: 15.6rem;
  margin: 0 auto;
}
.header {
  position: relative;
}
.header .banner .banner_bg {
  z-index: -1;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.header .banner .text {
  max-width: 9.83rem;
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 17%;
  color: #ffffff;
  z-index: 3;
}
.header .banner .text .fir {
  font-size: 0.6rem;
  margin-bottom: 0.1rem;
}
.header .banner .text .sec {
  font-size: 0.3rem;
  max-width: 832px;
}
.al_top {
  background-color: #fff;
  padding-top: 0.88rem;
  padding-bottom: 0.43rem;
}
.al_title {
  font-size: 0.36rem;
  font-stretch: normal;
  line-height: 0.36rem;
  letter-spacing: 0.02rem;
  color: #000000;
  text-align: center;
  margin-bottom: 0.68rem;
}
/* 分类 */
.zl_title {
  font-size: 0.24rem;
  font-stretch: normal;
  line-height: 0.24rem;
  letter-spacing: 0.01rem;
  color: #000000;
  margin-bottom: 0.48rem;
}
.result_nav li {
  float: left;
  border-bottom: 0.05rem solid transparent;
  margin-bottom: 0.2rem;
  font-size: 0.2rem;
  font-weight: normal;
  font-stretch: normal;
  line-height: 0.24rem;
  letter-spacing: 0.01rem;
  padding-bottom: 0.22rem;
  cursor: pointer;
}
.result_nav li:not(:last-child) {
  margin-right: 0.6rem;
}
.result_nav li a {
  color: #646464;
}
.result_nav li:hover,
.result_nav li.current {
  border-bottom: 0.05rem solid #2c66da;
}
/* 列表 */
.al_article {
  background-color: #f4f6f9;
  padding-top: 0.75rem;
  padding-bottom: 0.98rem;
}
.al_article article {
  display: none;
}
.al_article article.current {
  display: block;
}
.al_list {
  margin-right: -5%;
}
.al_list li {
  float: left;
  margin-right: 5%;
  margin-bottom: 0.86rem;
}
.al_item {
  width: -webkit-calc(33.33% - 5%);
  width: -moz-calc(33.33% - 5%);
  width: calc(33.33% - 5%);
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  background-color: #ffffff;
  -webkit-box-shadow: 0rem 0rem 0.18rem 0rem rgba(0, 0, 0, 0.15);
  box-shadow: 0rem 0rem 0.18rem 0rem rgba(0, 0, 0, 0.15);
  border: solid 0.02rem #e7e7e7;
  overflow: hidden;
  -webkit-transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  -o-transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  -moz-transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.al_item:hover {
  -webkit-transform: scale(1.05) translate3d(0, 0.2rem, 0);
  -moz-transform: scale(1.05) translate3d(0, 0.2rem, 0);
  transform: scale(1.05) translate3d(0, 0.2rem, 0);
}
.al_item a {
  display: block;
  width: 100%;
  height: 100%;
}
.al_item img {
  width: 100%;
}
.al_item .text {
  width: 100%;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  padding: 0.36rem 0.42rem 0.36rem 0.3rem;
}
.al_item .mainTitle {
  font-size: 0.24rem;
  font-stretch: normal;
  line-height: 0.24rem;
  letter-spacing: 0.01rem;
  color: #000000;
  margin-bottom: 0.3rem;
}
.al_item .subTitle {
  width: 100%;
  font-size: 0.2rem;
  font-weight: normal;
  font-stretch: normal;
  line-height: 0.2rem;
  letter-spacing: 0.01rem;
  color: #646464;
  margin-bottom: 0.32rem;
}
.al_item .mark_list span {
  display: inline-block;
  padding: 0 0.15rem;
  height: 0.4rem;
  background-color: #f4f6f9;
  border-radius: 0.08rem;
  font-size: 0.18rem;
  font-weight: normal;
  font-stretch: normal;
  line-height: 0.4rem;
  letter-spacing: 0.01rem;
  color: #969696;
  margin-right: 0.23rem;
  margin-bottom: 0.12rem;
}