.banner {
  /* banner */
  /* 图片 */
  /* 视频 */
  /* 内容 */
  /* 手机端 */
}
.banner .home-banner {
  width: 100%;
  overflow: hidden;
}
.banner .bannerSwiper {
  width: 100%;
  height: 100%;
}
.banner .banner-item {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.banner .banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .banner-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .swiper-slide {
  height: 100%;
}
.banner .banner-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  text-align: center;
  color: #fff;
}
@media (max-width: 768px) {
  .banner .banner-content h1 {
    font-size: 42px;
    line-height: 1.4;
  }
  .banner .banner-content p {
    font-size: 16px;
  }
}
.s1 {
  background: #fff;
}
.s1 .tit {
  text-align: center;
  margin-bottom: 100px;
}
.s1 .tit h2 {
  font-size: 40px;
}
.s1 .tit .line {
  width: 80px;
  height: 5px;
  background: #136AEA;
  margin: 0 auto;
  margin-top: 30px;
}
.s1 .tab-tit {
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  text-align: center;
  padding: 0 30px;
  margin-bottom: 50px;
}
.s1 .tab-tit p {
  color: #666;
  cursor: pointer;
}
.s1 .tab-tit .active {
  color: #000;
  font-weight: 600;
  border-bottom: 4px solid #136AEA;
  padding: 0;
  margin: 0;
}
.s1 .tab-tit p:hover {
  font-weight: 600;
  color: #000;
}
.s1 .tab-con .item {
  display: none;
}
.s1 .tab-con .item.active {
  display: flex;
  animation: r 2s ;
}
@keyframes r {
  0% {
    opacity: 0;
    transform: translateY(100px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
.s1 .tab-con {
  position: relative;
  overflow: hidden;
  /* 根据你的内容改 */
  background: #f5f5f5;
  min-height: 300px;
}
.s1 .item {
  padding: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.s1 .item .t {
  width: 25%;
  text-align: center;
}
.s1 .item .t img {
  width: 60px;
}
.s1 .item .t p {
  font-weight: 600;
}
.s1 .item .c {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.s1 .item .c .img {
  width: 30%;
  margin-bottom: 10px;
  cursor: pointer;
  overflow: hidden;
}
.s1 .item .c .img img {
  transition: 0.3s;
  height: 100%;
  width: 100%;
  object-fit: cover;
}
.s1 .item .c .img:hover img {
  transform: scale(1.2);
}
.s2 {
  background: #fff;
}
.s2 .tit {
  text-align: center;
  margin-bottom: 100px;
}
.s2 .tit h2 {
  font-size: 40px;
}
.s2 .tit .line {
  width: 80px;
  height: 5px;
  background: #136AEA;
  margin: 0 auto;
  margin-top: 30px;
}
.s2 .item {
  display: flex;
  width: 80%;
  margin: 0 auto;
  margin-bottom: 30px;
  border: 1px solid #ccc;
}
.s2 .item .img {
  width: 40%;
}
.s2 .item .img img {
  width: 100%;
}
.s2 .item .text {
  flex: 1;
  padding: 20px 25px;
}
.s2 .item .text img {
  width: 50%;
}
.s2 .item .text h6 {
  font-size: 25px;
  margin: 15px 0;
}
.s2 .item .text p {
  font-size: 16px;
}
.s2 button {
  display: block;
  margin: 0 auto;
  border: 1px solid #136AEA;
  color: #136AEA;
  text-align: center;
  background: #fff;
  padding: 15px 40px;
  font-size: 16px;
  transition: 0.3s;
  margin-top: 50px;
}
.s2 button a {
  margin: 0;
  padding: 0;
}
.s2 button:hover {
  background: #136AEA;
  color: #fff;
}
@media (max-width: 768px) {
  .s1 .tit {
    margin-bottom: 50px;
  }
  .s1 .item {
    flex-wrap: wrap;
  }
  .s1 .item .t {
    width: 100%;
    margin-bottom: 20px;
  }
  .s1 .item .t p {
    font-size: 16px;
  }
  .s1 .item .c {
    width: 100%;
    flex: none;
  }
  .s1 .item .c .img {
    width: 48%;
  }
  .s2 .tit {
    margin-bottom: 50px;
  }
  .s2 .item {
    flex-wrap: wrap;
    width: 100%;
  }
  .s2 .item .img {
    width: 100%;
  }
  .p100 {
    padding: 50px 0;
  }
  .s1 .tab-tit {
    padding: 0;
    font-size: 14px;
    margin-bottom: 10px;
  }
  .s1 .tab-con .item.active {
    padding: 20px;
  }
}