.wrapper {
  overflow: visible;
}

.news {
  padding-bottom: 0;
  position: sticky;
  top: -230px;
  z-index: 1;
  -moz-transition: top 0.6s;
  -o-transition: top 0.6s;
  -webkit-transition: top 0.6s;
  transition: top 0.6s;
}
.news:after {
  content: "";
  width: 100%;
  height: calc(100% + 30px);
  background: #1a1a1a;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
}
.news.onScroll {
  top: -130px;
}
.news-inner {
  padding: 0 50px;
}
.news-title {
  text-align: center;
}
.news-title:after {
  content: "";
  width: 15px;
  height: 1px;
  background: #e3d8c5;
  display: block;
  margin: 35px auto -30px;
}
.news-title .en {
  font-size: 48px;
}
.news-title .en span {
  line-height: 60px;
}
.news-title .en span:last-child {
  color: #eee;
}
.news-sort {
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: center;
  justify-content: center;
}
.news-type {
  font-size: 0.75rem;
  margin: 0 20px;
}
.news-type a {
  color: #ccc;
}
.news-type a:hover span:after {
  width: 15px;
}
.news-type span {
  position: relative;
  padding-bottom: 5px;
  display: inline-block;
}
.news-type span:before {
  content: "";
  width: 100%;
  height: 1px;
  background: #c9b9a0;
  position: absolute;
  bottom: 0;
  left: 0;
}
.news-type span:after {
  content: "";
  width: 0px;
  height: 3px;
  background: #ccc;
  position: absolute;
  bottom: -1px;
  left: 50%;
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  -moz-transition: width 0.5s linear;
  -o-transition: width 0.5s linear;
  -webkit-transition: width 0.5s linear;
  transition: width 0.5s linear;
}

.report:nth-child(3) {
  background: #222;
}
.report-inner {
  padding: 0 50px;
  max-width: 1300px;
  margin: 0 auto;
}
.report-title {
  color: #ccc;
  padding-bottom: 40px;
  margin: 0 1%;
  position: relative;
  opacity: 0;
  -moz-transform: translateX(-30px);
  -ms-transform: translateX(-30px);
  -webkit-transform: translateX(-30px);
  transform: translateX(-30px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.report-title.show {
  opacity: 1;
  -moz-transform: translateX(0);
  -ms-transform: translateX(0);
  -webkit-transform: translateX(0);
  transform: translateX(0);
}
.report-title.show:after {
  width: 100%;
}
.report-title:after {
  content: "";
  width: 0%;
  height: 1px;
  border-bottom: 1px dashed #444;
  position: absolute;
  bottom: 0;
  left: 0;
  -moz-transition: width 0.6s linear 0.4s;
  -o-transition: width 0.6s linear 0.4s;
  -webkit-transition: width 0.6s linear;
  -webkit-transition-delay: 0.4s;
  transition: width 0.6s linear 0.4s;
}
.report-list {
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.report-item {
  width: 33.3333%;
  padding: 50px 1% 0;
  box-sizing: border-box;
  opacity: 0;
  -moz-transform: translateY(30px);
  -ms-transform: translateY(30px);
  -webkit-transform: translateY(30px);
  transform: translateY(30px);
  -moz-transition: opacity 0.6s, -moz-transform 0.6s;
  -o-transition: opacity 0.6s, -o-transform 0.6s;
  -webkit-transition: opacity 0.6s, -webkit-transform 0.6s;
  transition: opacity 0.6s, transform 0.6s;
}
.report-item.show {
  opacity: 1;
  -moz-transform: translateY(0px);
  -ms-transform: translateY(0px);
  -webkit-transform: translateY(0px);
  transform: translateY(0px);
}
.report-item a:hover .report-img:after {
  width: 0;
}
.report-item a:hover .report-img img {
  -webkit-filter: grayscale(0);
  filter: grayscale(0);
}
.report-img {
  position: relative;
}
.report-img:after {
  content: "";
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.1);
  position: absolute;
  top: 0;
  right: 0;
  -moz-transition: width 0.6s;
  -o-transition: width 0.6s;
  -webkit-transition: width 0.6s;
  transition: width 0.6s;
}
.report-img img {
  width: 100%;
  -webkit-filter: grayscale(1);
  filter: grayscale(1);
  -moz-transition: filter 0.6s;
  -o-transition: filter 0.6s;
  -webkit-transition: filter 0.6s;
  transition: filter 0.6s;
}
.report-date {
  font-size: 0.75rem;
  padding-top: 8px;
  color: #c9b9a0;
}
.report-name {
  font-size: 0.875rem;
  padding-top: 5px;
  color: #eee;
}

@media screen and (max-width: 1100px) {
  .news {
    padding-top: 120px;
    padding-bottom: 70px;
  }
  .news:after {
    height: calc(100% - 35px);
  }
  .news-title .en {
    font-size: 40px;
  }
  .news-title .en span {
    line-height: 50px;
  }

  .report-item {
    width: 50%;
  }
}
@media screen and (max-width: 640px) {
  .news {
    padding-bottom: 50px;
    top: -210px;
  }
  .news:after {
    height: calc(100% - 25px);
  }
  .news.onScroll {
    top: -110px;
  }
  .news-inner {
    padding: 0 30px;
  }
  .news-title:after {
    margin: 35px auto -10px;
  }
  .news-title .en {
    font-size: 1.5rem;
  }
  .news-title .en span {
    display: initial;
    line-height: 35px;
  }
  .news-title .en span:last-child {
    color: #c9b9a0;
  }
  .news-type {
    margin: 0 15px;
  }

  .report-inner {
    padding: 0 30px;
  }
  .report-title {
    margin: 0;
    padding-bottom: 25px;
  }
  .report-item {
    width: 100%;
    padding: 35px 0 0;
  }
  .report-item a:hover .report-img img {
    -moz-transform: scale(1.05);
    -ms-transform: scale(1.05);
    -webkit-transform: scale(1.05);
    transform: scale(1.05);
  }
  .report-img {
    overflow: hidden;
  }
  .report-img:after {
    display: none;
  }
  .report-img img {
    -webkit-filter: grayscale(0);
    filter: grayscale(0);
    -moz-transition: -moz-transform 0.6s;
    -o-transition: -o-transform 0.6s;
    -webkit-transition: -webkit-transform 0.6s;
    transition: transform 0.6s;
  }
}