.first-part {
  display: flex;
  margin-top: 32px;
}
.first-part .banner-left {
  width: 792px;
  height: 530px;
  position: relative;
  margin-right: 4px;
}
.first-part .banner-left img {
  width: 792px;
  height: 530px;
}
.first-part .banner-left .content {
  width: 420px;
  position: absolute;
  left: 41px;
  bottom: 49px;
}
.first-part h1 {
  font-size: 26px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #FFFFFF;
}
.first-part h2 {
  font-size: 16px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #FFFFFF;
}
.first-part h3 {
  font-size: 14px;
  font-family: HarmonyOS Sans;
  line-height: 22px;
  font-weight: 400;
  color: #FFFFFF;
  margin-top: 24px;
  margin-bottom: 17px;
}
.first-part p {
  font-size: 13px;
  font-family: HarmonyOS Sans;
  color: #FFFFFF;
}
.first-part .banner-right .top,
.first-part .banner-right .bottom {
  width: 394px;
  height: 262px;
  margin-bottom: 4px;
  position: relative;
}
.first-part .banner-right img {
  width: 394px;
  height: 262px;
}
.first-part .banner-right h3{
  margin-top: 10px;
}
.first-part .banner-right .top {
  width: 394px;
  height: 262px;
  margin-bottom: 4px;
}
.first-part .banner-right .content {
  width: 300px;
  position: absolute;
  left: 41px;
  bottom: 29px;
}
.second-part {
  margin-top: 39px;
  display: flex;
}
.second-part-left {
  min-width: 780px;
  margin-right: 52px;
  margin-top: 20px;
}
.second-part-left .wiki {
  width: 100%;
}
.second-part-left .wiki .title {
  width: 100%;
  font-size: 16px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  line-height: 0px;
  color: #222222;
  margin-bottom: 16px;
  display: flex;
  position: relative;
}
.second-part-left .wiki .title h2 {
  font-size: 24px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #222222;
}
.second-part-left .wiki .title .more {
  margin-top: 3px;
  margin-left: 15px;
}
.second-part-left .wiki .title .page {
  margin-top: 3px;
  position: absolute;
  right: 0;
  cursor: pointer;
}
.second-part-left .wiki-list {
  padding-top: 20px;
  padding-bottom: 23px;
  border-top: 1px solid #7B756F;
  border-bottom: 1px solid #7B756F;
  display: flex;
  font-size: 16px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #000000;
}
.second-part-left .first-list {
  display: flex;
}
.second-part-left .second-list {
  display: flex;
}
.second-part-left .first-list ul li, 
.second-part-left .second-list ul li
 {
  margin: 4px 30px;
}
.second-part-left .news-list {
  margin-top: 25px;
}
.second-part-left .news-list .news-item {
  display: flex;
  margin-bottom: 25px;
  padding-bottom: 34px;
  border-bottom: 1px solid #DCDCDC;
}
.second-part-left .news-list .news-list-left {
  width: 391px;
  height: 221px;
  margin-right: 15px;
}
.second-part-left .news-list .news-list-left img{
  width: 391px;
  height: 221px;
}
.second-part-left .news-list .news-list-right .author {
  display: flex;
}
.second-part-left .news-list .news-list-right .face {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 5px;
}
.second-part-left .face img {
  width: 24px;
  height: 24px;
}
.news-list-right h2 {
  font-size: 24px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #000000;
  margin-top: 17px;
}
.news-list-right p {
  font-size: 13px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  line-height: 20px;
  color: #222222;
  margin: 20px 0;
}
/* .button-group {
  display: flex;
} */
.button {
  float: left;
  min-width: 102px;
  height: 35px;
  padding: 0 4px;
  line-height: 35px;
  text-align: center;
  background: #FFFFFF;
  border: 1px solid #DDDDDD;
  font-size: 13px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #000000;
  margin-right: 14px;
  margin-bottom: 10px;
}

.second-part-left-bottom {
  overflow: hidden;
  padding-bottom: 20px;
  border-bottom: 1px solid #DCDCDC;
  margin-bottom: 20px;
}
.second-part-left-bottom .title {
  display: flex;
  justify-content: space-between;
}
.second-part-left-bottom .title h2{
  max-width: 480px;
}

.second-part-left-bottom p{
  font-size: 16px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  line-height: 22px;
  color: #3F3F42;
  margin: 14px 0 21px 0;
}
.second-part-left-bottom .author {
  display: flex;
  margin-top: 2px;
}
.second-part-left-bottom .author .face {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 5px;
}

.second-part-right .top {
  padding-bottom: 20px;
  margin-bottom: 15px;
  border-bottom: 1px solid #336EEF;
}
.second-part-right .top h2 {
  font-size: 24px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #222222;
  margin-bottom: 14px;
}
.second-part-right .top ul li {
  width: 355px;
  margin-bottom: 16px;
  padding: 14px;
  padding-left: 0;
  border-bottom: 1px solid #efefef;
  position: relative;
}
.second-part-right .top ul li .blue-line {
  width: 35px;
  height: 8px;
  background: #3175EA;
  position: absolute;
  bottom: 0;
  right: 0;
}
.second-part-right .top ul li .content {
  font-size: 18px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  line-height: 22px;
  color: #3F3F42;
  margin-bottom: 12px;
}
.second-part-right .top ul li .time {
  font-size: 13px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  color: #696969;
}
.second-part-right .bottom h2 {
  font-size: 24px;
  font-family: HarmonyOS Sans;
  font-weight: bold;
  color: #222222;
  margin-bottom: 21px;
}
.second-part-right .bottom img {
  width: 128px;
  height: 110px;
  margin-right: 15px;
  object-fit: cover;
}
.second-part-right .bottom ul li {
  display: flex;
  margin-bottom: 21px;
  position: relative;
  padding-bottom: 25px;
  border-bottom: 1px solid #BABABA;
}
.second-part-right .bottom ul li .right p{
  font-size: 16px;
  font-family: HarmonyOS Sans;
  font-weight: 400;
  line-height: 19px;
  color: #3F3F42;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.second-part-right .bottom ul li .right .button {
  position: absolute;
  bottom: 25px;
}

@media screen and (max-width: 768px) {
  .first-part{
    width: 100%;
    padding: 0 15px;
  }

  .first-part .banner-right .content{
    width: 100%;
    bottom: 0;
    left: 0;
  }

  .news-list-right h2{
    font-size: 18px;
  }

  .second-part-left .news-list .news-item{
    padding-bottom: 8px;
  }

  .first-part .banner-left .content{
    width: 100%;
    bottom: 10px;
    left: 0;
  }  

  .first-part h1{
    font-size: 20px;
    padding: 0 10px;
    line-height: 28px;
  }

  .first-part h2{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    padding: 0 6px;    
    font-size: 12px;
  }

  .first-part .banner-left img{
    width: 100%;
    position: absolute;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
  }

  .first-part .banner-left{
    width: 67.692307%;
    height: auto;
    flex-shrink: 0;    
    position: relative;
  }

  .banner-right{
    width: 33.6752136752136%;
  }

  .first-part .banner-right .top,
  .first-part .banner-right .bottom{
    width: 100%;
    height: 0;
    padding-bottom: 66.66666%;
    overflow: hidden;
    position: relative;
  }

  .first-part .banner-right .bottom{
    margin-bottom: 0;
  }

  .first-part .banner-right img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;    
  }

  .second-part-left{
    margin: 0;
  }

  .second-part-left .first-list{
    display: block;
  }

  .second-part-left .first-list ul li, .second-part-left .second-list ul li{
    margin: 4px 0;
  }  

  .first-list ul a{
    width: 50%;
    float: left;
    font-size: 14px;
  }

  .second-part{
    width: 100%;
    padding: 0 15px;
  }

  .second-part-left{
    width: 55%;
    min-width: auto;
    flex-shrink: 0;
    margin-right: 24px;    
  }

  .second-part-left .wiki .title{
    line-height: initial;
  }

  .news-item{
    flex-direction: column;
  }

  .second-part-left .news-list .news-list-left,
  .second-part-left .news-list .news-list-left img{
    width: 100%;
    height: auto;
  }

  .second-part-left .news-list .news-list-right .author{
    font-size: 14px;
  }

  .button{
    width: auto;
    min-width: auto;
    padding: 0 10px;
    margin-right: 10px;    
  }

  .second-part-right .top h2{
    font-size: 20px;
  }

  .second-part-right .top ul li{
    width: 100%;
    padding: 8px 0;
    margin-bottom: 10px;
  }

  .second-part-right .top ul li .content{
    margin-bottom: 12px;
    word-break: break-word;
    font-size: 12px;
    line-height: 16px;    
  }

  .second-part-right .top ul li .blue-line{
    width: 20px;
    height: 4px;
  }

  .second-part-right .bottom ul li{
    flex-direction: column;
    padding-bottom: 4px;
  }

  .second-part-right .bottom img{
    width: 100%;
    height: auto;
  }

  .second-part-right .bottom ul li .right p{
    font-size: 14px;
    margin-bottom: 10px;
  }

  .second-part-right .bottom ul li .right .button{
    position: static;
  }
}

@media screen and (max-width: 500px){
  .news-list-right h2{
    font-size: 14px;
    margin-top: 10px;
  }

  .button{
    padding: 0 8px;
  }

  .button{
    height: 28px;
    line-height: 28px;
    font-size: 12px;
  }
}