.mbox {
  width: 1200px;
  margin: 0 auto;
}

.nbox {
  width: 1200px;
  margin: 0 auto;
}

.ershida .db {
  display: block;
}

.ershida .nbox .left {
  width: 600px;
  height: 336px;
  float: left;
  background-image: url(youhuayingshang_p1.jpg);
  background-size: 100% auto;
}

.ershida .right {
  float: right;
}

.ershida .clear {
  clear: both;
}

.ershida .banner {
  margin-bottom: 23px;
  height: 334px;
  background: url(youhuayingshang_banner.jpg) center center no-repeat;
}

.ershida .hot {
  margin-bottom: 25px;
  border-bottom: 0px;
}

.ershida .hot .right {
  position: relative;
  width: 645px;
  height: 341px;
}

.ershida .nbox .left .title {
  font-size: 32px;

  color: #000000;
  margin-bottom: 10px;
  text-align: center;
}

.ershida .nbox .left .content {
  line-height: 1.9em;
  margin-top: 20px;
}

.ershida .nbox .left .extra {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
}

.ershida .nbox .left a {
  text-decoration: none;
  color: #fff;
  background: #0456e3;
  height: 49px;
  width: 130px;
  font-size: 16px;
  line-height: 45px;
  display: block;
  box-sizing: border-box;
  border-radius: 10px;
  text-align: center;
  padding: 0 5px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ershida .nbox .left a:hover {
  background-color: #0085f1;
}


.ershida .nbox .right {
  width: 585px;
  margin: 0 0 0 15px;
}

.leftcontent {
  width: 550px;
  height: 270px;
  position: relative;
  margin: 40px 25px;
}

.ershida .nbox .title-wrap {
  width: 568px;
  height: 50px;
  line-height: 50px;
  background: url(youhuayingshang_p2.jpg) left center no-repeat;
}

.ershida .news-wrap .mbox .title-wrap {
  height: 50px;
  line-height: 50px;
  background: url(youhuayingshang_p3.jpg) left center no-repeat;
}

.ershida .news-wrap .title-wrap .title {
  color: #0456e3;
  font-size: 24px;
  text-indent: 18px;
}

.ershida .nbox .title-wrap .title {
  color: #0456e3;
  font-size: 24px;
  text-indent: 18px;
}

.ershida .news-wrap .title-wrap .more {
  position: absolute;
  right: 35px;
  text-decoration: none;
  top: -11px;
  font-size: 36px;
  color: #fff;
}

.ershida .nbox .title-wrap .more {
  position: absolute;
  right: 35px;
  text-decoration: none;
  top: -11px;
  font-size: 36px;
  color: #fff;
}

.ershida .news-wrap .title-wrap .more:hover {
  color: #ddd;
}

.ershida .nbox .title-wrap .more:hover {
  color: #ddd;
}

.ershida .news-wrap .news {
  column-count: 2;
  column-gap: 30px;
  column-fill: auto;
  padding: 20px 0;
  height: 270px;

}

.ershida .nbox .news {
  padding: 20px 0;
}

.ershida .news-wrap .news li {
  width: 100%;
  margin-top: 8px;
  display: inline-block;
}

.ershida .nbox .news li {
  width: 100%;
  margin-top: 8px;
  display: inline-block;
}

.ershida .news-wrap .news li a {
  position: relative;
  color: #000;
  font-size: 18px;
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding-right: 130px;
  line-height: 26px;
}

.ershida .nbox .news li a {
  position: relative;
  color: #000;
  font-size: 18px;
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-right: 130px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  line-height: 26px;
}

.ershida .news-wrap .news li a .date {
  position: absolute;
  right: 0;
  color: #818181;
}

.ershida .nbox .news li a .date {
  position: absolute;
  right: 0;
  color: #818181;
}

.ershida .news-wrap .news li a:hover {
  color: #666;
  border-color: #666;
}

.ershida .nbox .news li a:hover {
  color: #666;
  border-color: #666;
}

@media(max-width: 640px) {
  .ershida .banner {
    height: 17.3vw;
    margin-bottom: 10px;
    background-size: contain;
  }

  .ershida .nbox {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .ershida .hot {
    margin: 0;
  }

  .ershida .nbox .left {
    float: none;
    width: 100%;
    height: auto;
    background-size: cover;
  }

  .ershida .nbox .left .content {
    margin: 10px 0;
  }

  .ershida .leftcontent {
    width: auto;
    height: auto;
  }

  .ershida .nbox .left .extra {
    position: relative;
  }

  .ershida .nbox .left .title {
    font-size: 20px;
  }

  .ershida .nbox .right {
    width: 100%;
    margin: 0;
    height: auto;
  }

  .ershida .nbox .title-wrap {
    width: 100%;
  }

  .ershida .nbox .news {
    padding: 10px;
  }

  .ershida .news-wrap .left {
    width: 100%;
  }

  .ershida .news-wrap .news {
    padding: 10px;
    column-count: 1;
    height: auto;
  }

  .ershida .news li {
    margin: 8px 0 !important;
    display: block !important;
  }

  .ershida .news li a {
    font-size: 16px !important;
  }
}