.all {
  padding: 4.5% 0;
}
.all .flx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  color: #aaaaaa;
  margin-top: 20px;
}
.all .time {
  margin-left: 20px;
  margin-right: 60px;
}
.all .share {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.all .share_flx {
  margin-left: 20px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.all .share_flx a .wechat_box{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 60px;
    border-radius: 5px;
    box-shadow: 0 0 18px 0 rgba(0,0,0,0.2);
    display: none;
}
.all .share_flx a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-right: 25px;
  position: relative;
}
.all .share_flx a:last-child {
  margin-right: 0;
}
.all .share_flx a svg path {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.all .share_flx a:hover svg path {
  fill: #f00000;
}
.all .content {
  color: #222222;
  line-height: 1.875;
  padding: 60px 0;
  margin: 35px 0 40px;
  border-top: 1px solid #eeeeee;
  border-bottom: 1px solid #eeeeee;
}
.all .content img {
  max-width: 100%;
  height: auto !important;
}
.all .btm {
  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;
}
.all .btm div {
  width: calc((100% - 200px) / 2);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.all .btm div a {
  color: #222222;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.all .btm div a:hover {
  color: #f00000;
}
.all .next {
  text-align: right;
}
@media screen and (max-width: 1200px) {
  .all .flx {
    margin-top: 15px;
  }
  .all .content {
    padding: 40px 0;
    margin: 25px 0 30px;
  }
}
@media screen and (max-width: 768px) {
  .all {
    padding: 40px 0;
  }
  .all .content {
    padding: 30px 0;
    margin: 20px 0 25px;
  }
  .all .btm {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  .all .next {
    margin-top: 5px;
    text-align: left;
  }
  .all .common_btn {
    -webkit-box-ordinal-group: 4;
        -ms-flex-order: 3;
            order: 3;
    margin-top: 20px;
    margin-left: auto;
    margin-right: auto;
  }
  .all .btm div {
    width: 100%;
  }
}
@media screen and (max-width: 600px) {
  .all .flx {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-top: 10px;
  }
  .all .share {
    width: 100%;
    margin-top: 20px;
  }
  .all .content {
    padding: 20px 0;
    margin: 15px 0 20px;
  }
}