.bread a, .page_turning div a {
  background: -webkit-gradient(linear, left top, right top, color-stop(33.33%, #ffffff), color-stop(66.66%, #4270d5), to(#5c57c7));
  background: linear-gradient(to right, #ffffff 33.33%, #4270d5 66.66%, #5c57c7);
  background-size: 300% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent !important;
  background-position: 0% 0;
  -webkit-transition: background-position 0.5s ease;
  transition: background-position 0.5s ease;
}
.bread a:hover, .page_turning div a:hover {
  background-position: 100% 0;
}

.bg {
  position: fixed;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  top: 0;
  left: 0;
}

.phone_bg {
  display: none;
}

.bread {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-top: 30px;
}
.bread svg {
  margin-right: 16px;
}
.bread span {
  margin: 0 10px;
}
.all {
  color: #fff;
  position: relative;
  z-index: 2;
  margin-top: 70px;
}
.all .title {
  font-weight: bold;
  padding-top: 128px;
}
.all .info {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  opacity: 0.7;
  margin-top: 6px;
}
.all .info > div:first-child {
  margin-right: 26px;
}
.all .share {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 104px;
}
.all .share_l {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.all .share_l a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-right: 20px;
}
.all .share_r {
  -webkit-box-flex: 1;
      -ms-flex: auto;
          flex: auto;
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
}
.all .flx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-top: 88px;
}
.all .l {
    flex: 1;
  color: rgba(255, 255, 255, 0.7);
}
.all .l img {
  max-width: 100% !important;
  height: auto !important;
}
.all .l table {
  max-width: 100% !important;
}
.all .l video {
  max-width: 100% !important;
}
.all .r {
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  -webkit-box-flex: 0;
      -ms-flex: 0 0 305px;
          flex: 0 0 305px;
  padding-left: 60px;
  margin-left: 60px;
}
.all .r_title {
  line-height: 1;
}
.all .list {
  margin-top: 40px;
}

.item .img {
  position: relative;
  height: 0;
  padding-bottom: 56%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  border-radius: 10px;
}
.item .img img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.item .tit {
  margin-top: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.item .tit a {
  background: -webkit-gradient(linear, left top, right top, color-stop(33.33%, #ffffff), color-stop(66.66%, #4270d5), to(#5c57c7));
  background: linear-gradient(to right, #ffffff 33.33%, #4270d5 66.66%, #5c57c7);
  background-size: 300% 100%;
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent !important;
  background-position: 0% 0;
  -webkit-transition: background-position 0.5s ease;
  transition: background-position 0.5s ease;
}
.item:hover img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
.item:hover a {
  background-position: 100% 0;
}
.item:nth-child(n+2) {
  margin-top: 32px;
}

.page_turning {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  padding-top: 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.3);
}
.page_turning div {
  width: calc((100% - 250px) / 2);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.page_turning .page_next {
  text-align: right;
}

@media screen and (max-width: 1700px) {
  .all .title {
    padding-top: 8.88%;
  }
  .all .share {
    margin-top: 7.22%;
  }
  .all .flx {
    margin-top: 60px;
  }
  .all .r {
    padding-left: 40px;
    margin-left: 40px;
  }
  .all .list {
    margin-top: 30px;
  }
  .page_turning {
    padding-top: 50px;
  }
  .bread {
    padding-top: 22px;
  }
}
@media screen and (max-width: 1200px) {
  .bread {
    padding-top: 16px;
  }
  .page_turning {
    padding-top: 40px;
  }
  .all .flx {
    margin-top: 40px;
  }
}
@media screen and (max-width: 768px) {
  .all {
    margin-top: 60px;
  }
  .bread {
    display: none;
  }
  .bg {
    display: none;
  }
  .phone_bg {
    display: block;
    position: absolute;
    width: 100%;
    bottom: 0;
    left: 0;
  }
  .all .flx {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin-top: 25px;
  }
  .all .r {
    -webkit-box-flex: 0;
        -ms-flex: none;
            flex: none;
    padding-left: 0;
    margin-left: 0;
    margin-top: 6vw;
    border-left: none;
  }
  .page_turning {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    padding-top: 25px;
  }
  .page_turning div {
    width: 100%;
  }
  .page_turning .page_next {
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    text-align: left;
  }
  .page_turning .btn {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
    margin-top: 20px;
  }
  .all .list {
    margin-top: 20px;
  }
}