.ctn1 {
  position: relative;
  overflow: hidden;
}
.ctn1 .top {
  background: linear-gradient(180deg, #F4F8FC 0%, rgba(244, 248, 252, 0) 100%);
}
.ctn1 .top .con {
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.ctn1 .top .con h3 {
  margin-top: 20px;
}
.ctn1 .bottom .con {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.ctn1 .bottom .con .left {
  width: 72.4%;
}
.ctn1 .bottom .con .left .text {
  padding: 40px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.ctn1 .bottom .con .left .text p {
  line-height: 1.8;
}
.ctn1 .bottom .con .left .text img {
  border-radius: 10px;
  max-width: 100%;
}
.ctn1 .bottom .con .left .text video{
    display: block;
  border-radius: 10px;
  width: 100%!important;
  height: auto!important;
}
.ctn1 .bottom .con .left .turns {
  padding-top: 40px;
}
.ctn1 .bottom .con .left .turns ul {
  display: flex;
  justify-content: space-between;
}
.ctn1 .bottom .con .left .turns ul li a {
  display: flex;
  align-items: center;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn1 .bottom .con .left .turns ul li a span {
  font-size: 18px;
  font-weight: 600;
}
.ctn1 .bottom .con .left .turns ul li:first-child a span {
  margin-right: 10px;
}
.ctn1 .bottom .con .left .turns ul li:last-child a span {
  margin-left: 10px;
}
.ctn1 .bottom .con .left .turns ul li:hover a {
  color: var(--color);
}
.ctn1 .bottom .con .right {
  width: 25%;
  background: #F4F8FC;
  border-radius: 10px;
  padding: 25px;
  margin-top: 40px;
}
.ctn1 .bottom .con .right ul {
  margin-top: 20px;
}
.ctn1 .bottom .con .right ul li {
  border-top: 1px solid #DADADA;
}
.ctn1 .bottom .con .right ul li a {
  display: block;
  padding: 25px 0;
}
.ctn1 .bottom .con .right ul li a h2 {
  color: #333;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.ctn1 .bottom .con .right ul li a h3 {
  color: rgba(0, 0, 0, 0.5);
  margin-top: 10px;
}
.ctn1 .bottom .con .right ul li:hover a h2 {
  color: var(--color);
}
@media screen and (max-width: 1680px) {
  .ctn1 .bottom .con .left .text {
    padding: 30px 0;
  }
  .ctn1 .bottom .con .left .turns {
    padding-top: 30px;
  }
  .ctn1 .bottom .con .right {
    padding: 20px;
    margin-top: 30px;
  }
  .ctn1 .bottom .con .right ul li a {
    padding: 20px 0;
  }
}
@media screen and (max-width: 1440px) {
  .ctn1 .top .con h3 {
    margin-top: 14px;
  }
  .ctn1 .bottom .con .right ul {
    margin-top: 14px;
  }
  .ctn1 .bottom .con .right ul li a {
    padding: 14px 0;
  }
}
@media screen and (max-width: 768px) {
  .ctn1 .top .con {
    padding-bottom: 20px;
  }
  .ctn1 .bottom .con {
    display: block;
  }
  .ctn1 .bottom .con .left {
    width: 100%;
  }
  .ctn1 .bottom .con .left .text {
    padding: 20px 0;
  }
  .ctn1 .bottom .con .left .text p {
    line-height: 1.6;
  }
  .ctn1 .bottom .con .left .turns {
    padding-top: 20px;
  }
  .ctn1 .bottom .con .right {
    width: 100%;
  }
}