@keyframes dow_arr1 {
  0% {
    opacity: 0;
  }
  24% {
    opacity: 0;
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes dow_arr2 {
  0% {
    opacity: 0;
  }
  49% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 1;
  }
}
@keyframes large-s {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.05);
  }
}
.ctn_1 {
  width: 100%;
  overflow: hidden;
  padding: 4rem 0;
  background-position: top center;
  background-size: cover;
}
.ctn_1 .tit {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #cfcecb;
}
.ctn_1 .tit p {
  color: #222;
  display: block;
  font-weight: bold;
}
.ctn_1 .tit span {
  display: block;
  color: #aaa;
  margin-top: 0.6rem;
}
.ctn_1 .news {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 1.5rem;
}
.ctn_1 .news .main {
  width: 65%;
  color: #606060;
  padding-bottom: 4rem;
  border-bottom: 1px solid #cfcecb;
}
.ctn_1 .news .main img {
  margin: 2% 0;
}
.ctn_1 .news .recommend {
  width: 29%;
}
.ctn_1 .news .recommend .title {
  color: #333;
  border-bottom: 1px solid #cfcecb;
  padding: 4% 0;
}
.ctn_1 .news .recommend .title i {
  color: #a0a0a0;
  font-size: 20px;
  font-weight: bold;
  margin-right: 1rem;
}
.ctn_1 .news .recommend ul li {
  border-bottom: 1px solid #cfcecb;
  padding: 4.5% 0;
}
.ctn_1 .news .recommend ul li .txt {
  display: flex;
  align-items: center;
}
.ctn_1 .news .recommend ul li .txt .time {
  margin-right: 15px;
  width: 65px;
  height: 65px;
  background-color: #eee;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  color: #333;
  line-height: 1;
  float: left;
  transition: all 0.3s;
}
.ctn_1 .news .recommend ul li .txt .time p {
  display: block;
  text-align: center;
  font-size: 22px;
  padding-bottom: 10px;
}
.ctn_1 .news .recommend ul li .txt .time span {
  display: block;
  text-align: center;
  font-size: 14px;
}
.ctn_1 .news .recommend ul li .txt .text {
  color: #333;
  width: calc(100% - 80px);
  transition: all 0.3s;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
}
.ctn_1 .news .recommend ul li .img {
  border-radius: 10px;
  width: 100%;
  padding-top: 74%;
  overflow: hidden;
  position: relative;
  display: none;
}
.ctn_1 .news .recommend ul li .img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.ctn_1 .news .recommend ul li:hover .txt .time {
  background-color: #b1987f;
  color: #fff;
}
.ctn_1 .news .recommend ul li:hover .text {
  color: #b1987f;
}
.ctn_1 .news .recommend ul li:nth-child(1) .img {
  display: block;
}
.ctn_1 .news .recommend ul li:nth-child(1) .txt {
  padding-bottom: 4%;
}
.ctn_1 .news .recommend ul li:nth-child(1) .txt .time {
  display: none;
}
.ctn_1 .news .recommend ul li:nth-child(1) .txt .text {
  width: 100%;
}
.ctn_1 .news .recommend .contact .title {
  color: #333;
  border-bottom: 1px solid #e5e5e5;
  padding: 4% 0;
}
.ctn_1 .news .recommend .contact .title i {
  color: #a0a0a0;
  font-size: 20px;
  font-weight: bold;
  margin-right: 1rem;
}
.ctn_1 .news .recommend .contact .tel {
  padding: 4% 0;
  border-bottom: 1px solid #e5e5e5;
}
.ctn_1 .news .recommend .contact .tel i {
  font-size: 24px;
  color: #666;
  margin-right: 0.6rem;
  vertical-align: middle;
}
.ctn_1 .news .recommend .contact .mail {
  padding: 4% 0;
  border-bottom: 1px solid #e5e5e5;
}
.ctn_1 .news .recommend .contact .mail i {
  font-size: 24px;
  color: #666;
  margin-right: 0.6rem;
  vertical-align: middle;
}
.ctn_1 .news .recommend .contact .dog {
  margin-top: 4rem;
}
.ctn_1 .turn {
  margin-top: 2rem;
}
.ctn_1 .turn a {
  display: block;
  color: #666;
  padding: 0.6rem 0;
}
.ctn_1 .turn a:hover {
  color: #b1987f;
}
@media screen and (max-width: 768px) {
  .ctn_1 .news {
    flex-wrap: wrap;
  }
  .ctn_1 .news .main {
    width: 100%;
  }
  .ctn_1 .news .recommend {
    width: 100%;
    margin-top: 2rem;
  }
  .ctn_1 .news .recommend ul li:nth-child(1) .img {
    display: none;
  }
  .ctn_1 .news .recommend ul li:nth-child(1) .txt .time {
    display: flex;
  }
  .ctn_1 .news .recommend ul li:nth-child(1) .txt {
    padding-bottom: 0;
  }
  .ctn_1 .news .recommend ul li:nth-child(1) .txt .text {
    width: calc(100% - 80px);
  }
  .ctn_1 .news .recommend ul li .txt .time {
    width: 55px;
    height: 55px;
  }
  .ctn_1 .news .recommend ul li .txt .time p {
    font-size: 18px;
    padding-bottom: 6px;
  }
  .ctn_1 .news .recommend ul li .txt .time span {
    font-size: 12px;
  }
  .ctn_1 .news .recommend .contact .dog {
    display: none;
  }
}