body {
  background: #fff;
}

.empty-box {
  padding: 2rem 0;
  text-align: center;
}
.empty-box img {
  width: 50%;
}

.page-list .item {
  display: block;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
.page-list .item .img-box {
  width: 100%;
  height: 13.25rem;
  overflow: hidden;
  position: relative;
}
.page-list .item .img-box img, .page-list .item .img-box video {
  width: 100%;
  height: 100%;
}
.page-list .item .img-box .icon-play {
  display: inline-block;
  width: 2.5625rem;
  height: 2.5625rem;
  background: url("../images/icon_play.png") no-repeat center;
  background-size: cover;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.page-list .item .img-box .time {
  display: block;
  height: 1.25rem;
  line-height: 1.25rem;
  padding: 0 0.5625rem;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 0.625rem;
  font-size: 0.75rem;
  color: #fff;
  position: absolute;
  right: 0.5rem;
  bottom: 0.5rem;
}
.page-list .item .btm-box {
  padding: 0.625rem 0.9375rem 1.3125rem;
}
.page-list .item .btm-box .name {
  font-size: 0.9375rem;
  color: #333;
  line-height: 1.3125rem;
}
.page-list .item .btm-box .hint {
  font-size: 0.75rem;
  color: #999999;
  line-height: 1.0625rem;
  margin-top: 0.375rem;
}
.page-list .btn-load-more {
  width: 10.84375rem;
  height: 2.4375rem;
  text-align: center;
  border: 1px solid rgba(143, 106, 63, 0.5);
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border-radius: 0.125rem;
  font-size: 0.875rem;
  color: #8F6A3F;
  line-height: 2.375rem;
  margin: 1.25rem auto;
}
.page-list .btn-load-more .icon-load {
  width: 2rem;
  height: 2rem;
  vertical-align: middle;
}