* {
  box-sizing: border-box;
}

body {
  background: #f3f3f3;
}

.banner {
  width: 100%;
  height: 500px;
  background: url("../../assets/image/cases/banner.png") center no-repeat;
}
.banner.news {
  background: url("../../assets/image/news/banner.png") center no-repeat;
}

.title {
  margin: 64px auto 0;
  width: 110px;
  height: 13px;
  background: url("../../assets/image/cases/title.png") center no-repeat;
}
.title.news {
  width: 115px;
  background: url("../../assets/image/news/title.png") center no-repeat;
}

#list,
#detail {
  min-width: 1200px;
}

.tag {
  margin: 13px auto 0;
  width: 50px;
  height: 4px;
  background: #d3d3d5;
}

.info-tab {
  margin: 55px auto 30px;
  width: 1200px;
  text-align: center;
}
.info-tab.news li {
  width: 120px;
}
.info-tab > li {
  display: inline-block;
  width: 75px;
  height: 40px;
  font-size: 14px;
  color: #000;
  text-align: center;
  line-height: 40px;
  cursor: pointer;
}
.info-tab > li + li {
  margin-left: 25px;
}
.info-tab > li.selected {
  background: #1c1c1c;
  border-radius: 12px;
  color: #fff;
}

.info-main {
  width: 1200px;
  margin: 0 auto;
}
.info-main .case-list li {
  float: left;
  width: 373px;
  cursor: pointer;
  border-radius: 32px;
  background: #fff;
  margin: 0 40px 40px 0;
}
.info-main .case-list li:nth-child(3n) {
  margin-right: 0;
}
.info-main .case-list .case-img {
  position: relative;
  width: 100%;
  height: 220px;
  border-radius: 32px 32px 0 0;
  overflow: hidden;
}
.info-main .case-list .case-img img {
  width: 100%;
  height: 100%;
}
.info-main .case-list .case-title {
  width: 100%;
  font-size: 18px;
  color: #000;
  line-height: 80px;
}
.info-main .news-list {
  width: 100%;
}
.info-main .news-list li {
  width: 100%;
  padding: 30px;
  border-radius: 32px;
  cursor: pointer;
  background: #fff;
}
.info-main .news-list li + li {
  margin-top: 24px;
}
.info-main .news-list li .news-left {
  width: 730px;
}
.info-main .news-list li .news-left .news-time {
  color: rgba(0, 0, 0, 0.5);
}
.info-main .news-list li .news-brief {
  width: 100%;
  height: 60px;
  font-size: 16px;
  line-height: 20px;
  overflow: hidden;
}
.info-main .news-list li .new-right {
  width: 373px;
  height: 230px;
  overflow: hidden;
}
.info-main .news-list li .new-right img {
  width: 100%;
}
.info-main .news-content {
  width: 100%;
  position: relative;
  margin-top: -394px;
}
.info-main .news-back {
  height: 20px;
  font-size: 16px;
  color: #fff;
  line-height: 20px;
  background: url("../../assets/image/news/arrow-back.png") left no-repeat;
  padding-left: 18px;
}
.info-main .detail {
  width: 100%;
  min-height: 800px;
  background: #fff;
  border-radius: 32px;
  padding: 70px 160px;
}

.page-model {
  width: 100%;
  padding: 0 15px 20px 15px;
  box-sizing: border-box;
  height: 50px;
  text-align: center;
  position: relative;
}
.page-model .layui-laypage {
  margin: 0;
}
.page-model .layui-laypage a:hover {
  color: #1c1c1c;
}