.index-title {
  text-align: center;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.index-title .en {
  position: relative;
}

.index-title .en .txt {
  height: 52px;
  line-height: 52px;
  border-radius: 26px;
  background-color: #e41c26;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.index-title .en .txt span {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  width: 220px;
  text-align: center;
  color: #d95151;
  font-size: 24px;
  font-weight: bold;
  text-transform: uppercase;
  text-shadow: 3px 0 0 #ffffff;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}

.index-title .en .txt span:nth-child(1) {
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

.index-title .en .txt span:nth-child(2) {
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
}

.index-title .en img {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

.index-title .cn {
  color: #333;
  font-size: 30px;
  line-height: 1;
  margin-top: 32px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
}

.index-1 {
  padding: 50px 0;
}

.index-1 .about {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 72px;
  position: relative;
}

.index-1 .about .pics {
  width: 616px;
  height: 324px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

.index-1 .about .pics .swiper-wrapper .swiper-slide {
  width: 100%;
  height: 100%;
}

.index-1 .about .pics .swiper-wrapper .swiper-slide img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.index-1 .about .btns {
  position: absolute;
  bottom: -36px;
  left: 0;
  right: 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.index-1 .about .btns>div {
  cursor: pointer;
}

.index-1 .about .btns>div .iconfont {
  color: #333;
  font-size: 24px;
}

.index-1 .about .info {
  margin-left: 100px;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: start;
  -webkit-align-items: start;
  -ms-flex-align: start;
  align-items: start;
}

.index-1 .about .info h3 {
  color: #333;
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  -webkit-animation-delay: 0.1s;
  animation-delay: 0.1s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
}

.index-1 .about .info .line {
  width: 50px;
  height: 3px;
  background-color: #333;
  margin: 16px 0;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: rotateIn;
  animation-name: rotateIn;
}

.index-1 .about .info .desc {
  color: #666;
  font-size: 16px;
  line-height: 2;
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: flipInX;
  animation-name: flipInX;
}

.index-1 .about .info .more-btn {
  display: inline-block;
  font-size: 16px;
  margin-top: auto;
  -webkit-box-shadow: 0 0 16px 0 rgba(68, 68, 68, 0.3);
  box-shadow: 0 0 16px 0 rgba(68, 68, 68, 0.3);
  -webkit-animation-delay: 0.4s;
  animation-delay: 0.4s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

.index-2 {
  padding: 50px 0;
}

.index-2 .product .preview {
  margin-top: 40px;
}

.index-2 .product .preview .swiper-container .swiper-wrapper {
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide {
  color: #333;
  padding: 0 1em;
  font-size: 20px;
  line-height: 1;
  width: auto !important;
  position: relative;
  text-align: center;
  line-height: 3;
  cursor: pointer;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide::before {
  width: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  content: "";
  position: absolute;
  background-color: #e41c26;
  -webkit-transition: all 0.5s linear;
  -o-transition: all 0.5s linear;
  transition: all 0.5s linear;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide.active-nav {
  color: #e41c26;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide.active-nav::before {
  width: 100%;
  left: 0;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide:nth-child(1) {
  -webkit-animation-delay: 0.1s;
  animation-delay: 0.1s;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide:nth-child(2) {
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide:nth-child(3) {
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide:nth-child(4) {
  -webkit-animation-delay: 0.4s;
  animation-delay: 0.4s;
}

.index-2 .product .preview .swiper-container .swiper-wrapper .swiper-slide:nth-child(5) {
  -webkit-animation-delay: 0.5s;
  animation-delay: 0.5s;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-flex-wrap: wrap;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul li {
  width: 32%;
  margin-right: 2%;
  margin-top: 40px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul li .pic {
  display: block;
  width: 100%;
  height: 254px;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul li .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul li .tit {
  color: #666;
  font-size: 16px;
  line-height: 1;
  margin-top: 1em;
  display: block;
  text-align: center;
}

.index-2 .product .view .swiper-container .swiper-wrapper .swiper-slide ul li:nth-child(3n) {
  margin-right: 0;
}

.index-3 {
  width: 100%;
  height: 396px;
  background: url(../images/bg.jpg) no-repeat center center;
}

.index-4 {
  padding: 50px 0;
  background-color: #f2f2f2;
}

.index-4 .cont {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  margin-top: 40px;
}

.index-4 .cont .left {
  width: 424px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInLeft;
  animation-name: fadeInLeft;
}

.index-4 .cont .left .news-top .pic {
  width: 100%;
  height: 277px;
  display: block;
}

.index-4 .cont .left .news-top .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.index-4 .cont .left .news-top .info {
  height: 258px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  background-color: #fff;
  padding: 0 30px;
}

.index-4 .cont .left .news-top .info .tit {
  color: #333;
  font-size: 16px;
}

.index-4 .cont .left .news-top .info .desc {
  color: #666;
  font-size: 12px;
  line-height: 18px;
  margin: 30px 0;
}

.index-4 .cont .left .news-top .info .date {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}

.index-4 .cont .left .news-top .info .date .line {
  width: 78px;
  height: 2px;
  background-color: #d4d4d4;
}

.index-4 .cont .left .news-top .info .date span {
  margin-left: auto;
  color: #333;
  font-size: 12px;
}

.index-4 .cont .right {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  margin-left: 52px;
}

.index-4 .cont .right .pic {
  display: block;
  width: 727px;
  height: 260px;
  padding: 20px;
  background-color: #fff;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: zoomIn;
  animation-name: zoomIn;
}

.index-4 .cont .right .pic img {
  width: 100%;
  height: 100%;
}

.index-4 .cont .right .bottom {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  height: 258px;
  padding: 30px;
  margin-top: 17px;
  background-color: #fff;
}

.index-4 .cont .right .bottom .title {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
}

.index-4 .cont .right .bottom .title .tit h3 {
  color: #333;
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  margin-bottom: 16px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInDown;
  animation-name: fadeInDown;
}

.index-4 .cont .right .bottom .title .tit span {
  color: #333;
  font-size: 16px;
  line-height: 1;
  display: block;
  text-transform: uppercase;
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInDown;
  animation-name: fadeInDown;
}

.index-4 .cont .right .bottom .title a {
  color: #aeaeae;
  font-size: 16px;
  line-height: 1;
  padding: 0.75em 1em;
  margin-top: auto;
  border: 1px solid #aeaeae;
  -webkit-transition: all 0.33s;
  -o-transition: all 0.33s;
  transition: all 0.33s;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
  display: flex;
}

.index-4 .cont .right .bottom .title a span {
  margin-left: auto;
}

.index-4 .cont .right .bottom .title a:hover {
  background-color: #e41c26;
  border-color: #e41c26;
  color: #fff;
}

.index-4 .cont .right .bottom .chips {
  -webkit-align-self: end;
  -ms-flex-item-align: end;
  align-self: end;
  margin-left: 17px;
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: bounceInUp;
  animation-name: bounceInUp;
}

.index-4 .cont .right .bottom ul {
  margin-left: 68px;
  -webkit-align-self: center;
  -ms-flex-item-align: center;
  align-self: center;
}

.index-4 .cont .right .bottom ul li {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInRight;
  animation-name: fadeInRight;
}

.index-4 .cont .right .bottom ul li a {
  color: #aeaeae;
  font-size: 16px;
  line-height: 2;
}

.index-4 .cont .right .bottom ul li:nth-child(1) {
  -webkit-animation-delay: 0.1s;
  animation-delay: 0.1s;
}

.index-4 .cont .right .bottom ul li:nth-child(2) {
  -webkit-animation-delay: 0.2s;
  animation-delay: 0.2s;
}

.index-4 .cont .right .bottom ul li:nth-child(3) {
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
}

.index-4 .cont .right .bottom ul li:nth-child(4) {
  -webkit-animation-delay: 0.4s;
  animation-delay: 0.4s;
}

.index-4 .cont .right .bottom ul li:nth-child(5) {
  -webkit-animation-delay: 0.5s;
  animation-delay: 0.5s;
}

.index-4 .cont .right .bottom ul li:nth-child(6) {
  -webkit-animation-delay: 0.6s;
  animation-delay: 0.6s;
}

.index-5 {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  position: relative;
  padding: 50px 0;
}

.index-5 .cont .honor {
  margin-top: 6%;
  -webkit-animation-delay: 0.3s;
  animation-delay: 0.3s;
  -webkit-animation-duration: 0.5s;
  animation-duration: 0.5s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: fadeInUp;
  animation-name: fadeInUp;
}

.index-5 .cont .honor .honor-swiper .swiper-wrapper .swiper-slide {
  height: 200px;
}

.index-5 .cont .honor .honor-swiper .swiper-wrapper .swiper-slide .pic {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
}

.index-5 .cont .honor .honor-swiper .swiper-wrapper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
}

.index-5 .cont .honor .btns .swiper-button-prev {
  left: -60px;
  top: 50%;
}

.index-5 .cont .honor .btns .swiper-button-next {
  right: -60px;
  top: 50%;
}