@charset "utf-8";
.i-banner {
  width: 100%;
  /*height:calc(100% - 84px);*/
  margin-top: 84px;
  position: relative;
  z-index:998;
  overflow: hidden;
}
.i-banner .swiper-container {
  width: 100%;
  height: 100%;
  display: block;
}
.i-banner .swiper-slide {
  position: relative;
}
.i-banner .swiper-slide > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.i-banner .swiper-button-prev,
.i-banner .swiper-button-next {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.8);
  margin-top: -25px;
}
.i-banner .swiper-button-prev {
  left: 3%;
}
.i-banner .swiper-button-next {
  right: 3%;
}
.i-banner .swiper-button-prev:after,
.i-banner .swiper-button-next:after {
  font-size: 1.375rem;
  color: #000;
}
.i-banner .swiper-pagination{
  width:100%;
  bottom:60px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.i-banner .swiper-pagination .swiper-pagination-bullet{
  background: #fff;
  margin:0 5px;
}
.i-banner .scroll{
  width: 100%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 90px;
  z-index: 1;
  color: #fff;
  text-transform: uppercase;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.i-banner .scroll span{
  font-size: 16px;
  font-weight: bold;
}
.i-banner .scroll i{
  font-size: 24px;
  line-height: 24px;
  display: block;
  animation: bounce 1s infinite; /* 应用动画 */
}
.i-banner .banner-bg{
  width: 100%;
  position: absolute;
  left: 0;
  bottom: -1px;
  z-index: 1;
}
.i-banner .banner-bg img{
  width: 100%;
  display: block;
}
.i-banner .word{
  width:80%;
  position:absolute;
  left:50%;
  top:50%;
  transform:translate(-50%, -50%);
  color:#fff;
  text-align:center;
}
.i-banner .word .title{
  font-size:72px;
  font-weight:900;
  line-height:1;
}
.i-banner .word .subtitle{
  font-size:24px;
  font-weight:500;
  margin-top:20px;
}
.i-banner .word .btns{
  display: flex;
  justify-content:center;
}
.i-banner .word .btns a{
  height: 50px;
  margin:0 5px;
  margin-top: 50px;
  display: flex;
  align-items: center;
  padding:0 30px;
  background: #263c92;
  border-radius: 50px;
  color: #fff;
  font-weight: 500;
}
.i-banner .word .btns a i{
  margin-left: 10px;
  font-size: 20px;
}
.i-banner .word .btns a:hover{
  background:#fff;
  color:#000;
}
@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(5px);
  }
}
@media (max-width: 1600px) {
  .i-banner .word .title{
    font-size:54px;
  }
  .i-banner .word .subtitle{
    font-size:20px;
    margin-top:10px;
  }
  .i-banner .word .btns a{
    margin-top:30px;
  }
}
@media (max-width: 1360px) {
  .i-banner {
    height:calc(100% - 84px);
  }
  .i-banner .word .title{
    font-size:42px;
  }
}
@media (max-width: 992px) {
  .i-banner{
    height:calc(100% - 60px);
    margin-top: 60px;
  }
  .i-banner .swiper-pagination{
    bottom: 30px;
  }
  .i-banner .scroll{
    bottom: 50px;
  }
  .i-banner .swiper-button-prev,
  .i-banner .swiper-button-next {
    width: 42px;
    height: 42px;
    margin-top: -21px;
  }
  .i-banner .swiper-button-prev:after,
  .i-banner .swiper-button-next:after {
    font-size: 16px;
  }
  .i-banner .word{
    width:94%;
  }
  .i-banner .word .title{
    font-size:32px;
  }
  .i-banner .word .subtitle{
    font-size:16px;
  }
  .i-banner .word .btns a{
    margin-top:5%;
  }
}
@media (max-width: 750px) {
  .i-banner .swiper-button-prev,
  .i-banner .swiper-button-next {
    width: 32px;
    height: 32px;
    margin-top: -16px;
  }
  .i-banner .word .title{
    font-size:24px;
  }
  .i-banner .word .subtitle{
    font-size:14px;
  }
  .i-banner .word .btns a{
    padding:0 20px;
    height:45px;
  }
  .i-banner .word .btns a i{
    margin-left:5px;
  }
}

.i-about1{
  padding-top:120px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
}
.i-about1 .title{
  width:80%;
  text-align:center;
  font-size:36px;
  line-height:1.2;
  font-weight:900;
  text-transform:uppercase;
}
.i-about1 .content{
  width:80%;
  margin-top:20px;
  text-align:center;
}
.i-about1 .image{
  margin-top:60px;
}
.i-about1 .image img{
  width:100%;
  display:block;
}
@media (max-width: 1600px) {
  .i-about1 .title{
    font-size:32px;
  }
}
@media (max-width: 1360px) {
  .i-about1 .title{
    font-size:28px;
  }
}
@media (max-width: 992px) {
  .i-about1{
    padding-top:10%;
  }
  .i-about1 .title{
    width:100%;
    font-size:24px;
  }
  .i-about1 .content{
    width:100%;
    margin-top:2%;
  }
  .i-about1 .image{
    margin-top:6%;
  }
}
@media (max-width: 750px) {
  .i-about1 .title{    
    font-size:20px;
  }
}

.i-about2{
  width:100%;
  margin-top:120px;
  position:relative;
  overflow:hidden;
}
.i-about2 .bg{
  width:100%;
  overflow:hidden;
}
.i-about2 .bg img{
  width:100%;
  display:block;
}
.i-about2 .word{
  width:100%;
  position:absolute;
  top:150px;
  left:0;
  color:#fff;
  font-size:24px;
  font-weight:500;
}
.i-about2 .word .word-1{
  text-transform:uppercase;
}
.i-about2 .word .word-2{
  width:60%;
  font-size:60px;
  line-height:1;
  margin:20px 0;
}
.i-about2 .btns{
  width:50%;
  background:#fff;
  position:absolute;
  right:0;
  bottom:0;
  padding:50px;
  padding-right:13%;
}
.i-about2 .btns a{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-size:20px;
  font-weight:500;
}
.i-about2 .btns a i{
  font-size:24px;
}
@media (max-width: 1600px) {
  .i-about2 .word{
    font-size:20px;
  }
  .i-about2 .word .word-2{
    font-size:48px;
  }
}
@media (max-width: 1360px) {
  .i-about2 .word{
    font-size:18px;
  }
  .i-about2 .word .word-2{
    font-size:42px;
  }
  .i-about2 .btns{
    padding-right:3%;
  }
  .i-about2 .btns a{
    font-size:18px;
  }
}
@media (max-width: 992px) {
  .i-about2{
    margin-top:10%;
  }
  .i-about2 .bg{
    width:100%;
    height:100%;
    position:absolute;
    top:0;
    left:0;
  }
  .i-about2 .bg img{
    width:100%;
    height:100%;
    object-fit:cover;
  }
  .i-about2 .word{
    width:100%;
    position:relative;
    top:0;
    padding:10% 0 40% 0;
    font-size:16px;
  }
  .i-about2 .word .word-2{
    width:100%;
    font-size:32px;
    margin:2% 0;
  }
  .i-about2 .btns{
    width:90%;
    padding:5%;
    position:relative;
    float:right;
  }
  .i-about2 .btns a{
    font-size:16px;
  }
}
@media (max-width: 750px) {
  .i-about2 .word .word-2{
    font-size:24px;
  }
  .i-about2 .word{
    padding-bottom:50%;
  }
  .i-about2 .btns a{
    font-size:14px;
  }
}

.i-products{
  padding-top:120px;
  display:flex;
  justify-content:space-between;
  overflow:hidden;
}
.i-products .left{
  width:30%;
}
.i-products .left .title{
  margin-top:60px;
}
.i-products .left .title .title-1{
  font-size:48px;
  line-height:1.2;
  font-weight:500;
  text-transform:uppercase;
}
.i-products .left .title .title-2{
  margin-top:40px;
}
.i-products .left .title .title-2 a{
  display:flex;
  align-items:center;
}
.i-products .left .title .title-2 i{
  width:50px;
  height:50px;
  border:2px #808082 solid;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:24px;
  color:#808082;
  margin-left:20px;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.i-products .left .title .title-2 a:hover i{
  background:#213692;
  border-color:#213692;
  color:#fff;
}
.i-products .left .content{
  font-weight:400;
  margin-top:120px;
}
.i-products .left .content .content-2{
  margin-top:60px;
}
.i-products .right{
  width:62%;
}
.i-products .right ul{
  display:flex;
  flex-wrap:wrap;
}
.i-products .right li{
  width:49%;
  margin-right:2%;
}
.i-products .right li:nth-child(2n){
  margin-right:0;
  margin-top:2%;
}
.i-products .right a{
  display:block;
  border-radius:20px;
  position:relative;
  overflow:hidden;
}
.i-products .right .image{
  overflow:hidden;
}
.i-products .right .image img{
  width:100%;
  display:block;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.i-products .right a:hover .image img{
  transform:scale(1.05);
}
.i-products .right .word{
  width:100%;
  position:absolute;
  left:0;
  bottom:0;
  padding:0 20px;
  background:rgba(0, 0, 0, .6);
  text-align:center;
  color:#fff;
  height:70px;
  line-height:70px;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  word-break: break-all;
}
@media (max-width: 1600px) {
  .i-products .left .title .title-1{
    font-size:42px;
  }
}
@media (max-width: 1360px) {
  .i-products .left .title .title-1{
    font-size:36px;
  }
}
@media (max-width: 992px) {
  .i-products{
    padding-top:10%;
    flex-direction:column;
  }
  .i-products .left,
  .i-products .right{
    width:100%;
  }
  .i-products .left .title{
    margin-top:0;
  }
  .i-products .left .title .title-1{
    font-size:28px;
  }
  .i-products .left .title .title-2{
    margin-top:2%;
  }
  .i-products .left .title .title-2 i{
    width:36px;
    height:36px;
    font-size:20px;
    margin-left:10px;
  }
  .i-products .left .content{
    margin-top:5%;
  }
  .i-products .left .content .content-2{
    margin-top:3%;
  }
  .i-products .right{
    margin-top:6%;
  }
}
@media (max-width: 750px) {
  .i-products .left .title .title-1{
    font-size:24px;
  }
  .i-products .left .title .title-2 i{
    width:20px;
    height:20px;
    font-size:12px;
  }
  .i-products .right .word{
    padding:0 10px;
    height:40px;
    line-height:40px;
    justify-content:center;
  }
}

.i-devide{
   padding-top:120px;
   padding-bottom:90px;
   border-bottom:3px #535353 solid;
   display:flex;
   align-items:center;
   justify-content:space-between;
   overflow:hidden;
}
.i-devide .left{
  font-weight:600;
}
.i-devide .right a{
  display:block;
}
.i-devide .right i{
  font-size:24px;
}
@media (max-width: 1600px) {
  
}
@media (max-width: 1360px) {
  
}
@media (max-width: 992px) {
  .i-devide{
    padding-top:10%;
    padding-bottom:9%;
  }
  .i-devide .right i{
    font-size:18px;
  }
}
@media (max-width: 750px) {
  
}

.i-video{
  margin-top:120px;
  padding-bottom:160px;
  background:url(../images/index-bg2.png) no-repeat center top;
  background-size:cover;
  overflow:hidden;
}
.i-video .arrow{
  width:100%;
  height:70px;
  display:flex;
  align-items:flex-start;
  justify-content:center;
}
.i-video .arrow i{
  font-size:40px;
  animation: bounce 1s infinite; /* 应用动画 */
}
.i-video .title{
  padding-top:120px;
  text-transform:uppercase;
  text-align:center;
  color:#fff;
  font-size:16px;
  overflow:hidden;
}
.i-video .title .title-1{
  font-size:48px;
  font-weight:600;
}
.i-video .title .title-2{
  margin-top:10px;
}
.i-video .content ul{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
}
.i-video .content li{
  width:49%;
  margin-top:60px;
}
.i-video .content a{
  display:block;
  border-radius:20px;
  color:#fff;
  position:relative;
  text-transform:uppercase;
  overflow:hidden;
}
.i-video .content .image{
  overflow:hidden;
}
.i-video .content .image img{
  width:100%;
  display:block;
  -webkit-transition: all 0.5s ease;
  transition: all 0.5s ease;
}
.i-video .content a:hover .image img{
  transform:scale(1.05);
}
.i-video .content .word{
  width:100%;
  height:100%;
  position:absolute;
  left:0;
  top:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
}
.i-video .content .word i{
  font-size:80px;
  line-height:80px;
  display:block;
}
.i-video .content .word p{
  display:block;
  padding:0;
  margin:0;
  margin-top:10px;
}
@media (max-width: 1600px) {
  .i-video .title .title-1{
    font-size:42px;
  }
}
@media (max-width: 1360px) {
  .i-video .title .title-1{
    font-size:36px;
  }
}
@media (max-width: 992px) {
  .i-video{
    margin-top:10%;
    padding-bottom:15%;
  }
  .i-video .arrow i{
    font-size:30px;
  }
  .i-video .title{
    padding-top:5%;
    font-size:14px;
  }
  .i-video .title .title-1{
    font-size:24px;
  }
  .i-video .content li{
    margin-top:6%;
  }
  .i-video .content .word i{
    font-size:48px;
    line-height:48px;
  }
}
@media (max-width: 750px) {
  .i-video .title .title-1{
    font-size:20px;
  }
  .i-video .title .title-2{
    margin-top:0;
  }
  .i-video .content li{
    width:100%;
  }
}

.i-holiday{
  padding-top:120px;
  overflow:hidden;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
}
.i-holiday .title{
  width:80%;
  text-align:center;
  text-transform:uppercase;
}
.i-holiday .title .title-1{
  
}
.i-holiday .title .title-2{
  font-size:48px;
  line-height:1.2;
  font-weight:900;
}
.i-holiday .content{
  width:80%;
  margin-top:20px;
  text-align:center;
}
.i-holiday .image{
  width:100%;
}
.i-holiday .image ul{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
}
.i-holiday .image li{
  margin-top:60px;
  width:32%;
}
.i-holiday .image img{
  width:100%;
  display:block;
}
@media (max-width: 1600px) {
  .i-holiday .title .title-2{
    font-size:42px;
  }
}
@media (max-width: 1360px) {
  .i-holiday .title .title-2{
    font-size:36px;
  }
}
@media (max-width: 992px) {
  .i-holiday{
    padding-top:10%;
  }
  .i-holiday .title{
    width:100%;
  }
  .i-holiday .title .title-2{
    font-size:28px;
  }
  .i-holiday .content{
    width:100%;
    margin-top:2%;
  }
  .i-holiday .image{
    margin-top:4%;
  }
  .i-holiday .image li{
    margin-top:2%;
    width:49%;
  }
}
@media (max-width: 750px) {
  .i-holiday .title .title-2{
    font-size:24px;
  }
}