.ctn .tit {
  color: #222;
  font-weight: bold;
  text-align: center;
  margin-top: 90px;
}
.ctn .bg {
  background: url(../jpg/3f07f81a-65c1-48a6-8696-66a145abe6f9426e.jpg?d=1716457079628) center bottom;
  background-size: cover;
}
.ctn .page1 {
  
  padding-bottom: 100px;
}
.ctn .page1 .swiper-container {
  margin-top: 55px;
}
.ctn .page1 .swiper-container .swiper-slide {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  overflow: hidden;
}
.ctn .page1 .swiper-container .swiper-slide .txt {
  width: 50%;
  padding-right: 10%;
}
.ctn .page1 .swiper-container .swiper-slide .txt .time {
  color: #777;
}
.ctn .page1 .swiper-container .swiper-slide .txt .title {
  color: #222;
  margin-top: 10px;
  font-weight: 600;
}
.ctn .page1 .swiper-container .swiper-slide .txt .des {
  color: #333;
  line-height: 1.75;
  margin-top: 20px;
}
.ctn .page1 .swiper-container .swiper-slide .txt .more {
  margin-top: 70px;
}
.ctn .page1 .swiper-container .swiper-slide .img {
  width: 50%;
  padding-top: 32%;
  position: relative;
  overflow: hidden;
}
.ctn .page1 .swiper-container .swiper-slide .img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.ctn .page1 .swiper-container .swiper-pagination {
  width: 50%;
  left: auto;
  right: 0;
}
.ctn .page1 .swiper-container .swiper-pagination .swiper-pagination-bullet {
  opacity: 1;
  border: 2px solid #fff;
  background: transparent;
  width: 10px;
  height: 10px;
}
.ctn .page1 .swiper-container .swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #fff;
}
.ctn .page2 {
  padding: 90px 0 100px;
}
.ctn .page2 .swiper-scrollbar {
  width: 1440px;
  left: 50%;
  transform: translateX(-50%);
  height: 3px;
  background: #e5e5e5;
}
.ctn .page2 .swiper-scrollbar .swiper-scrollbar-drag {
  background: #a72118;
}
.ctn .page2 .swiper {
  margin-top: 50px;
  padding-bottom: 80px;
}
.ctn .page2 .swiper .swiper-slide {
  cursor: pointer;
}
.ctn .page2 .swiper .swiper-slide .img {
  width: 100%;
  padding-top: 50%;
  position: relative;
  overflow: hidden;
}
.ctn .page2 .swiper .swiper-slide .img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  height: 100%;
  object-fit: cover;
}
.ctn .page2 .swiper .swiper-slide .img svg {
  width: 42px;
  height: 42px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}
.ctn .page2 .swiper .swiper-slide .txt {
  position: absolute;
  bottom: 40px;
  left: 30px;
  right: 30px;
}
.ctn .page2 .swiper .swiper-slide .txt .time {
  color: #fff;
}
.ctn .page2 .swiper .swiper-slide .txt .title {
  -webkit-line-clamp: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 1.5em;
  color: #fff;
  margin-top: 10px;
}
.ctn .page2 .swiper .swiper-slide:hover .img img {
  transform: translate(-50%, -50%) scale(1.05);
}
.ctn .page3 {
  background: #f7f7f7;
  padding: 90px 0 120px;
}
.ctn .page3 .news {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 50px;
}
.ctn .page3 .news .news-l {
  width: 53%;
  position: relative;
  height: 650px;
}
.ctn .page3 .news .news-l .img {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.ctn .page3 .news .news-l .img::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 3;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0) 75%);
  transition: all 0.3s;
}
.ctn .page3 .news .news-l .img img {
  position: absolute;
  height: 100%;
  object-fit: cover;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.ctn .page3 .news .news-l .txt {
  position: absolute;
  bottom: 30px;
  left: 40px;
  right: 40px;
  z-index: 10;
}
.ctn .page3 .news .news-l .txt .time {
  color: #fff;
}
.ctn .page3 .news .news-l .txt p {
  color: #fff;
  margin-top: 12px;
  font-weight: 600;
  transition: all 0.3s;
}
.ctn .page3 .news .news-l:hover .img img {
  transform: translate(-50%, -50%) scale(1.05);
}
.ctn .page3 .news .news-r {
  width: 41%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.ctn .page3 .news .news-r .news-t a {
  display: block;
  border: 1px solid #dbdbdb;
  padding: 40px;
}
.ctn .page3 .news .news-r .news-t a .time {
  color: #777;
}
.ctn .page3 .news .news-r .news-t a p {
  color: #222;
  margin-top: 12px;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
  font-weight: 600;
  transition: all 0.3s;
}
.ctn .page3 .news .news-r .news-t a span {
  margin-top: 15px;
  color: #333;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
}
.ctn .page3 .news .news-r .news-t a:hover p {
  color: #c72c31;
}
.ctn .page3 .news .news-r .news-b {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ctn .page3 .news .news-r .news-b a {
  width: 46.398%;
  display: block;
}
.ctn .page3 .news .news-r .news-b a .img {
  width: 100%;
  padding-top: 75%;
  position: relative;
  overflow: hidden;
}
.ctn .page3 .news .news-r .news-b a .img img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.ctn .page3 .news .news-r .news-b a .time {
  color: #777;
  margin-top: 18px;
}
.ctn .page3 .news .news-r .news-b a p {
  margin-top: 12px;
  font-weight: 600;
  color: #222;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
  transition: all 0.3s;
}
.ctn .page3 .news .news-r .news-b a:hover .img img {
  transform: translate(-50%, -50%) scale(1.05);
}
.ctn .page3 .news .news-r .news-b a:hover p {
  color: #c72c31;
}
.ctn .page3 .more {
  display: block;
  margin: 70px auto 0;
}
.ctn .page4 {
  padding: 90px 0 120px;
}
.ctn .page4 .w1440 {
  overflow: initial;
}
.ctn .page4 .sw-box {
  position: relative;
}
.ctn .page4 .sw-box .swiper-button-prev::after,
.ctn .page4 .sw-box .swiper-button-next::after {
  color: #cacaca;
  font-size: 30px;
}
.ctn .page4 .sw-box .swiper-button-prev:hover::after,
.ctn .page4 .sw-box .swiper-button-next:hover::after {
  color: #c72c31;
}
.ctn .page4 .sw-box .swiper-button-prev {
  left: -40px;
}
.ctn .page4 .sw-box .swiper-button-next {
  right: -40px;
}
.ctn .page4 .swiper-bulletin {
  margin-top: 50px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.ctn .page4 .swiper-bulletin .swiper-slide {
  padding: 1px;
}
.ctn .page4 .swiper-bulletin .swiper-slide a {
  display: block;
  width: 100%;
  padding: 40px;
  border: 1px solid #dbdbdb;
  position: relative;
}
.ctn .page4 .swiper-bulletin .swiper-slide a::after {
  content: '';
  display: block;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 5px;
  width: 0;
  background: #c72c31;
  transition: all 0.3s;
}
.ctn .page4 .swiper-bulletin .swiper-slide a .time {
  color: #777;
}
.ctn .page4 .swiper-bulletin .swiper-slide a .title {
  color: #222;
  font-weight: 600;
  -webkit-line-clamp: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.5;
  height: 3em;
  margin-top: 13px;
  transition: all 0.3s;
}
.ctn .page4 .swiper-bulletin .swiper-slide a .des {
  margin-top: 25px;
  color: #777;
  -webkit-line-clamp: 7;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  text-overflow: ellipsis;
  overflow: hidden;
  line-height: 1.75;
  height: 12.25em;
  display: none;
}
.ctn .page4 .swiper-bulletin .swiper-slide a i {
  color: #777;
  margin-top: 40px;
  transition: all 0.3s;
  display: block;
}
.ctn .page4 .swiper-bulletin .swiper-slide a:hover::after {
  width: 100%;
}
.ctn .page4 .swiper-bulletin .swiper-slide a:hover .title,
.ctn .page4 .swiper-bulletin .swiper-slide a:hover i {
  color: #c72c31;
}
.ctn .page4 .more {
  display: block;
  margin: 70px auto 0;
}
@media screen and (max-width: 1600px) {
  .ctn .page2 .swiper-scrollbar {
    width: 80%;
  }
}
/* 125% */
@media screen and (max-width: 1440px) {
  .ctn .tit {
  margin-top: 60px;
}
  .ctn .page1 .swiper-container,
  .ctn .page2 .list,
  .ctn .page3 .news,
  .ctn .page4 .list {
    margin-top: 30px;
  }
  .ctn .page1 .swiper-container .swiper-slide .txt .more,
  .ctn .page2 .more {
    margin-top: 40px;
  }
  .ctn .page2,
  .ctn .page3,
  .ctn .page4 {
    padding: 60px 0 70px;
  }
  .ctn .page3 .news .news-r .news-t a,
  .ctn .page4 .list li a {
    padding: 30px;
  }
  .ctn .page3 .more,
  .ctn .page4 .more {
    margin: 40px auto 0;
  }
  .ctn .page3 .news .news-l {
    height: 530px;
  }
  .ctn .page1 {
    padding-bottom: 40px;
  }
  .ctn .page2 .swiper {
    padding-bottom: 60px;
  }
  .ctn .page2 .swiper {
    margin-top: 30px;
  }
  .ctn .page4 .swiper-bulletin {
    margin-top: 30px;
  }
}
@media screen and (max-width: 1200px) {
  .ctn .page2 .swiper-scrollbar {
    width: 90%;
  }
}
/* 150 */
@media screen and (max-width: 998px) {
  .ctn .tit {
  margin-top: 30px;
}
  .ctn .page4 .sw-box .swiper-button-prev {
    left: 10px;
  }
  .ctn .page4 .sw-box .swiper-button-next {
    right: 10px;
  }
  .ctn .page2 .swiper {
    padding-bottom: 40px;
  }
}
@media screen and (max-width: 768px) {
  .ctn .page2,
  .ctn .page3,
  .ctn .page4 {
    padding: 30px 0;
  }
  .ctn .page1 .swiper-container,
  .ctn .page2 .list,
  .ctn .page3 .news,
  .ctn .page4 .list {
    margin-top: 20px;
  }
  .ctn .page1 .swiper-container .swiper-slide .txt .more,
  .ctn .page2 .more {
    margin-top: 20px;
  }
  .ctn .page3 .news .news-r .news-t a,
  .ctn .page4 .list li a {
    padding: 15px;
  }
  .ctn .page3 .more,
  .ctn .page4 .more {
    margin: 20px auto 0;
  }
  .ctn .page3 .news .news-l {
    width: 100%;
    height: auto;
    padding-bottom: 15px;
    border-bottom: 1px solid #e7e7e7;
  }
  .ctn .page3 .news .news-l .img {
    padding-top: 80%;
    height: auto;
  }
  .ctn .page3 .news .news-l .txt {
    left: 20px;
    right: 20px;
    bottom: 20px;
  }
  .ctn .page3 .news .news-l .txt p {
    margin-top: 8px;
  }
  .ctn .page3 .news .news-r {
    width: 100%;
    margin-top: 15px;
  }
  .ctn .page1 .swiper-container .swiper-slide .txt {
    width: 100%;
    padding-right: 0;
  }
  .ctn .page1 .swiper-container .swiper-slide .img {
    width: 100%;
    margin-top: 20px;
    padding-top: 75%;
  }
  .ctn .page1 .swiper-container .swiper-pagination {
    width: 100%;
  }
  .ctn .page1 {
    padding-top: 70px;
    padding-bottom: 40px;
  }
  .ctn .page2 .list li {
    width: 100%;
    margin-bottom: 20px;
  }
  .ctn .page2 .list li .title {
    display: block;
    height: auto;
  }
  .ctn .page2 .list li .time {
    margin-top: 10px;
  }
  .ctn .page3 .news .news-r .news-b a {
    width: 100%;
    margin-top: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #e7e7e7;
  }
  .ctn .page3 .news .news-r .news-b a .time {
    margin-top: 10px;
  }
  .ctn .page3 .news .news-r .news-b a p {
    margin-top: 10px;
    display: block;
    height: auto;
  }
  .ctn .page4 .list li {
    width: 100%;
    margin-bottom: 15px;
  }
  .ctn .page4 .list li a .des {
    margin-top: 10px;
    display: block;
    height: auto;
  }
  .ctn .page4 .list li a i {
    display: block;
    margin-top: 10px;
  }
  .ctn .page2 .swiper {
    width: 90%;
    margin: 20px auto 0;
  }
  .ctn .page2 .swiper {
    margin-top: 20px;
  }
  .ctn .page4 .swiper-bulletin {
    margin-top: 20px;
  }
  .ctn .page2 .swiper .swiper-slide .txt {
    left: 20px;
    right: 20px;
    bottom: 10px;
  }
  .ctn .page2 .swiper .swiper-slide .txt .title {
    font-size: 16px;
    margin-top: 5px;
  }
  .ctn .page2 .swiper .swiper-slide .img {
    padding-top: 58%;
  }
}
/*# sourceMappingURL=./news.css.map */