#carousel{
  margin-top: 5.25rem;
}


.introduce{
  width: 75rem;
  margin: 0 auto;
  margin-top: 3.5625rem;
  margin-bottom: 13.125rem;
}
.introduce__title{
  position: relative;
  color: #333;
  font-style: normal;
  font-weight: bold;
  font-size: 3rem;
}
.introduce__title::after{
  position: absolute;
  content: '';
  width: 6.25rem;
  height: .3125rem;
  background-color: #18A0FB;
  bottom: -0.3125rem;
  left: 0;
}
.introduce__english{
  color: #999;
   font-size: 24px;
   text-transform:uppercase;
   margin-top: 1.6875rem;
}

/* 列表的开始 */
.dynamic__item{
  padding: 1.5625rem 1.25rem;
  box-sizing: border-box;
  width: 100%;
  height: 17.625rem;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #D0D0D0;
}
.dynamic__item:hover{
  background-color: #F4F4F4;
}
.dynamic__item__left{
  width: 42.8125rem;
}
.dynamic__item__title{
  color: #000;
  font-weight: bold;
  font-size: 1.5rem;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dynamic__item__time{
  display: flex;
  margin-top: .75rem;
  align-items: center;
}
.dynamic__item__time img{
  width: 1.5rem;
  height: 1.5rem;
}
.dynamic__item__time div{
  color: rgba(153, 153, 153, 0.8);
  font-size: 1.125rem;
  margin-left: .625rem;
  font-style: normal;
  font-weight: normal;
}
.dynamic__item__text{
  margin-top: 1.25rem;
  text-indent: 2em;
  font-size: 1.2rem;
  color: #000;
  line-height: 2.1rem;
}
.seedetails{
  width: 7rem;
  height: 1.875rem;
  line-height: 1.875rem;
  text-align: center;
  background: #18A0FB;
  box-shadow: 4px 4px 12px rgba(153, 153, 153, 0.1);
  border-radius: 2px;
  font-size: 1rem;
  color: #FFFFFF;
  cursor: pointer;
  margin-top: 1.5625rem;
}
.dynamic__item__right{
  width: 20rem;
  height: 12.3125rem;
}
.dynamic__item__right img{
  width: 100%;
  height: 100%;
  border-radius: .125rem;
}
/* 列表的结束 */