#index .index-banner {
  width: 100%;
  height: 100%;
  position: relative;
}

#index .index-banner .index-swiper {
  width: 100%;
  height: 100%;
  position: relative;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide {
  width: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  position: relative;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide > img {
  width: 100%;
  opacity: 0;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  z-index: 10;
  width: 100%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box {
  color: #fefefe;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .tt {
  font-size: 40px;
  margin-bottom: 20px;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .desc {
  font-size: 20px;
  line-height: 36px;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .pic {
  width: 52%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .pic img {
  width: 100%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-one {
  text-align: center;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-one .img01 {
  width: 80%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-one .img02 {
  width: 43%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-two {
  text-align: right;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-two .img03 {
  width: 50%;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-two .img04 {
  width: 50%;
  margin-top: 40px;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-three {
  text-align: right;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-three .img03 {
  width: 50%;
  margin-top: -120px;
  margin-right: -140px;
}

#index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .slide-three .img04 {
  width: 50%;
}

#index .index-banner .index-swiper .index-pagination {
  bottom: 20px;
  position: absolute;
  width: 100%;
  z-index: 10;
  text-align: center;
}

#index .index-banner .index-swiper .index-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  opacity: 1;
  background-color: #fff;
  border-radius: 6px;
  margin: 0 5px;
  transition: all 0.3s;
}

#index .index-banner .index-swiper .index-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  width: 48px;
  opacity: 1;
  transition: all 0.3s;
}

#index .product-box {
  padding: 130px 0 50px;
}

#index .product-box .info-box .title {
  font-size: 28px;
  line-height: 28px;
  font-weight: bold;
}

#index .product-box .info-box .desc {
  font-size: 14px;
  line-height: 30px;
  margin-top: 30px;
}

#index .product-box .info-box .desc span {
  color: #005092;
  font-weight: bold;
  font-size: 24px;
}

#index .product-box .pro-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 70px;
}

#index .product-box .pro-list .item {
  width: 380px;
  margin-bottom: 50px;
  margin-right: 30px;
}

#index .product-box .pro-list .item .pic {
  width: 100%;
  height: 268px;
  overflow: hidden;
}

#index .product-box .pro-list .item .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#index .product-box .pro-list .item .info {
  padding: 15px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#index .product-box .pro-list .item .info .tt {
  font-size: 18px;
}

#index .product-box .pro-list .item .info .more {
  font-size: 14px;
  color: #333;
  display: flex;
  align-items: center;
}

#index .product-box .pro-list .item .info .more .line {
  width: 40px;
  height: 2px;
  background-color: #ddd;
  display: inline-block;
  margin-right: 4px;
  position: relative;
}

#index .product-box .pro-list .item .info .more .line:before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 2px;
  background-color: transparent;
  transition: all 0.3s;
}

#index .product-box .pro-list .item:nth-child(3n) {
  margin-right: 0;
}

#index .product-box .pro-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#index .product-box .pro-list .item:hover .info .more .line:before {
  width: 100%;
  background-color: #005092;
  transition: all 0.3s;
}

#index .solution-box {
  padding: 90px 0 55px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("../img/09.png");
}

#index .solution-box .title {
  font-size: 32px;
  line-height: 32px;
  color: #fff;
  text-align: center;
}

#index .solution-box .solute-list {
  margin-top: 70px;
  display: flex;
  flex-wrap: wrap;
}

#index .solution-box .solute-list .item {
  width: 33.33%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  padding: 35px 0 20px;
}

#index .solution-box .solute-list .item img {
  width: 90px;
  transition: transform 0.6s;
}

#index .solution-box .solute-list .item .text {
  font-size: 18px;
  color: #fff;
  margin-top: 20px;
}

#index .solution-box .solute-list .item:nth-child(3n) {
  border-right: 0;
}

#index .solution-box .solute-list .item:nth-child(1), #index .solution-box .solute-list .item:nth-child(2), #index .solution-box .solute-list .item:nth-child(3) {
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding: 20px 0 35px;
}

#index .solution-box .solute-list .item:hover img {
  transform: rotateY(180deg);
  transition: transform 0.6s;
}

#index .solution-box .com-more {
  margin: 0 auto;
  margin-top: 80px;
  display: block;
}

#index .case-box {
  padding-top: 100px;
  padding-left: 40px;
}

#index .case-box .case-container .case-swiper .swiper-slide {
  position: relative;
  display: flex;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box {
  width: 1240px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .pic {
  width: 100%;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .pic img {
  width: 100%;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box {
  padding-top: 20px;
  position: relative;
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info {
  width: 78% !important;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .title {
  font-size: 18px;
  font-weight: bold;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .title span {
  font-size: 24px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .desc {
  font-size: 16px;
  line-height: 30px;
  color: #333;
  margin-top: 15px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .more {
  margin-top: 50px;
  display: flex;
  align-items: center;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .more .line {
  display: inline-block;
  width: 120px;
  height: 2px;
  background-color: #005092;
  margin-right: 30px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-info .more .txt {
  font-size: 16px;
  color: #333;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination {
  position: static;
  display: flex;
  align-items: center;
  right: 20px;
  top: 25px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .swiper-pagination-bullet {
  width: 26px;
  height: 26px;
  line-height: 26px;
  background-color: #00a0e9;
  text-align: center;
  opacity: 1;
  margin: 0 4px;
  font-size: 16px;
  color: #fff;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #005092;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-prev, #index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-next {
  width: 25px;
  height: 60px;
  line-height: 60px;
  cursor: pointer;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-prev lin
img, #index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-next lin
img {
  width: 6px;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-prev {
  text-align: left;
}

#index .case-box .case-container .case-swiper .swiper-slide .left-box .case-info-box .case-pagination .case-next {
  text-align: right;
}

#index .case-box .case-container .case-swiper .swiper-slide .text-box {
  position: relative;
}

#index .case-box .case-container .case-swiper .swiper-slide .text-box .title-txt {
  color: #444b55;
  font-size: 18px;
  writing-mode: vertical-lr;
  -webkit-writing-mode: vertical-rl;
  -ms-writing-mode: vertical-rl;
  -o-writing-mode: vertical-rl;
  -moz-writing-mode: vertical-rl;
  writing-mode: tb-rl;
  text-align: center;
  margin-left: 70px;
  letter-spacing: 5px;
  position: relative;
}

#index .case-box .case-container .case-swiper .swiper-slide .text-box .title-txt span {
  font-size: 24px;
}

#index .about-box {
  display: flex;
  justify-content: flex-end;
  padding: 160px 0 130px;
}

#index .about-box .about-main {
  width: 1560px;
}

#index .about-box .about-main .pic {
  width: 100%;
}

#index .about-box .about-main .pic img {
  width: 100%;
}

#index .about-box .about-main .about-title-box {
  width: 100%;
  margin-top: 140px;
  display: flex;
  justify-content: space-between;
  padding-right: 24px;
}

#index .about-box .about-main .about-title-box .about-title .en {
  font-size: 40px;
  line-height: 48px;
  color: #221815;
}

#index .about-box .about-main .about-title-box .about-title .line {
  width: 80px;
  height: 2px;
  background-color: #005092;
  margin: 40px 0 30px;
}

#index .about-box .about-main .about-title-box .about-title .desc {
  font-size: 18px;
  color: #221815;
}

#index .about-box .about-main .about-title-box .info-box {
  width: 570px;
  margin-top: 20px;
}

#index .about-box .about-main .about-title-box .info-box .tt {
  font-size: 24px;
  line-height: 32px;
  font-weight: bold;
}

#index .about-box .about-main .about-title-box .info-box .info {
  margin-top: 20px;
  font-size: 14px;
  line-height: 24px;
}

#index .award-box {
  padding: 150px 0 30px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-image: url("../img/15.png");
  overflow: hidden;
}

#index .award-box .award-main {
  width: 1300px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

#index .award-box .award-main .item {
  width: 454px;
  height: 338px;
  position: relative;
}

#index .award-box .award-main .item img {
  width: 100%;
  height: 100%;
}

#index .award-box .award-main .item .bg {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100%;
}

#index .award-box .award-main .item .bg img {
  width: 100%;
  height: 100%;
}

#index .award-box .award-main .item.item-two {
  width: 337px;
  height: 454px;
  transform: translateY(-60px);
}

#index .news-box {
  padding: 120px 0 140px;
}

#index .news-box .news-list {
  display: flex;
}

#index .news-box .news-list .item {
  width: 440px;
  margin-right: 60px;
  display: block;
}

#index .news-box .news-list .item .pic {
  width: 100%;
  height: 320px;
  overflow: hidden;
}

#index .news-box .news-list .item .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#index .news-box .news-list .item .info-box {
  padding: 20px 0 0;
}

#index .news-box .news-list .item .info-box .title {
  font-size: 18px;
  line-height: 18px;
  font-weight: bold;
}

#index .news-box .news-list .item .info-box .desc {
  font-size: 14px;
  line-height: 24px;
  color: #888;
  margin-top: 10px;
}

#index .news-box .news-list .item .info-box .date {
  font-size: 14px;
  line-height: 14px;
  color: #888;
  margin-top: 20px;
}

#index .news-box .news-list .item:nth-child(3) {
  margin-right: 0;
}

#index .news-box .news-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#about .manager-intro {
  position: relative;
  margin: 70px 0 280px;
}

#about .manager-intro .left {
  width: 64.5%;
  padding: 100px 120px 40px;
  position: relative;
  z-index: 2;
  background-color: #fff;
  transform: translateY(130px);
}

#about .manager-intro .left .tag {
  width: 440px;
  position: absolute;
  top: -50px;
  left: 120px;
}

#about .manager-intro .left .tag img {
  width: 100%;
}

#about .manager-intro .left .title-box {
  display: flex;
  align-items: center;
}

#about .manager-intro .left .title-box .title {
  color: #005092;
  font-size: 24px;
  line-height: 24px;
}

#about .manager-intro .left .title-box .line {
  width: 60px;
  height: 2px;
  margin-left: 20px;
  background-color: #333;
}

#about .manager-intro .left .cont {
  margin-top: 25px;
}

#about .manager-intro .left .sign {
  margin-top: 70px;
  text-align: right;
}

#about .manager-intro .left .sign img {
  width: 94px;
}

#about .manager-intro .bg {
  width: 47%;
  position: absolute;
  top: 0;
  right: 0;
}

#about .manager-intro .bg img {
  width: 100%;
}

#about .company-intro {
  padding: 120px 0 100px;
}

#about .company-intro .center {
  display: flex;
  justify-content: space-between;
}

#about .company-intro .left {
  color: #221815;
}

#about .company-intro .left .cn {
  font-size: 18px;
  line-height: 18px;
  letter-spacing: 7px;
}

#about .company-intro .left .en {
  font-size: 72px;
  line-height: 72px;
  margin-top: 10px;
  font-weight: bold;
}

#about .company-intro .right {
  width: 560px;
}

#about .company-intro .right .title {
  font-size: 24px;
  line-height: 24px;
  font-weight: bold;
}

#about .company-intro .right .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 20px;
}

#about .history-box {
  padding: 100px 0 210px;
  background-color: #fff;
}

#about .history-box .text-swiper {
  width: 440px;
  margin: 0 auto;
  padding: 0 0 30px;
}

#about .history-box .text-swiper .swiper-slide {
  width: 100% !important;
}

#about .history-box .text-swiper .swiper-slide .text-box {
  position: relative;
}

#about .history-box .text-swiper .swiper-slide .text-box .num {
  font-size: 200px;
  line-height: 200px;
  font-family: 'Din';
  color: rgba(181, 211, 239, 0.2);
}

#about .history-box .text-swiper .swiper-slide .text-box .text {
  position: absolute;
  bottom: -20px;
  width: 100%;
  text-align: center;
  left: 50%;
  transform: translateX(-50%);
}

#about .history-box .text-swiper .swiper-slide .text-box .text .t1 {
  font-size: 28px;
  line-height: 28px;
  font-weight: bold;
}

#about .history-box .text-swiper .swiper-slide .text-box .text .desc {
  font-size: 16px;
  line-height: 32px;
  margin-top: 30px;
}

#about .history-box .year-container {
  margin-top: 70px;
  position: relative;
}

#about .history-box .year-container .year-swiper {
  width: calc(100% - 100px);
  position: relative;
}

#about .history-box .year-container .year-swiper:before {
  content: '';
  width: 100%;
  height: 1px;
  position: absolute;
  background-color: #edeeef;
  top: 20px;
  left: 0;
}

#about .history-box .year-container .year-swiper .swiper-slide {
  padding-top: 20px;
  cursor: pointer;
}

#about .history-box .year-container .year-swiper .swiper-slide .text-box {
  width: 100%;
  font-size: 18px;
  font-weight: bold;
  border-top: 1px solid #edeeef;
  padding-top: 15px;
  position: relative;
  text-align: center;
}

#about .history-box .year-container .year-swiper .swiper-slide .text-box:before {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  background-color: #005092;
  top: 0;
  left: 0;
}

#about .history-box .year-container .year-swiper .swiper-slide .text-box:after {
  content: '';
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50px;
  background-color: #b5d3ef;
  top: -5px;
  left: calc(50% - 5px);
}

#about .history-box .year-container .year-swiper .swiper-slide.swiper-slide-thumb-active .text-box:before {
  width: 100%;
}

#about .history-box .year-container .year-swiper .swiper-slide.swiper-slide-thumb-active .text-box:after {
  background-color: #005092;
}

#about .history-box .year-container .year-prev, #about .history-box .year-container .year-next {
  width: 50px;
  height: 50px;
  background-color: #005092;
  line-height: 50px;
  border-radius: 50%;
  text-align: center;
  position: absolute;
  top: calc(50% - 36px);
  outline: none;
  cursor: pointer;
  background-size: 10px 18px;
  background-repeat: no-repeat;
  background-position: center;
}

#about .history-box .year-container .year-prev.swiper-button-disabled, #about .history-box .year-container .year-next.swiper-button-disabled {
  background-color: #edeeef;
}

#about .history-box .year-container .year-next {
  right: 0;
  background-image: url("../img/128.png");
}

#about .history-box .year-container .year-next.swiper-button-disabled {
  background-image: url("../img/126.png");
}

#about .history-box .year-container .year-prev {
  left: 0;
  background-image: url("../img/129.png");
}

#about .history-box .year-container .year-prev.swiper-button-disabled {
  background-image: url("../img/127.png");
}

#about .video-box {
  position: relative;
  height: 675px;
  z-index: 2;
  margin-bottom: 110px;
  margin-top: -90px;
}

#about .video-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#about .video-box .text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
}

#about .video-box .text .play {
  width: 48px;
  height: 48px;
  display: block;
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("../img/38.png");
  cursor: pointer;
}

#about .video-box .text .txt {
  font-size: 18px;
  color: #fff;
  margin-top: 24px;
}

#about .culture-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 70px;
  margin-bottom: 160px;
}

#about .culture-list .items {
  width: 345px;
  height: 450px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  position: relative;
  cursor: pointer;
  margin-right: 20px;
  margin-bottom: 20px;
}

#about .culture-list .items .pic {
  width: 100%;
  height: 310px;
}

#about .culture-list .items .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#about .culture-list .items .info {
  height: 140px;
  background-color: #fff;
  padding: 20px 30px 0;
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  bottom: 0;
  width: 100%;
  z-index: 1;
  color: #333;
}

#about .culture-list .items .info .tt {
  font-size: 20px;
  line-height: 20px;
}

#about .culture-list .items .info .line {
  width: 40px;
  height: 2px;
  background-color: #005092;
  margin: 15px 0;
}

#about .culture-list .items .info .desc {
  font-size: 14px;
  line-height: 24px;
  text-align: center;
}

#about .culture-list .items:hover .info {
  height: 220px;
  padding: 50px 30px 90px;
  background-color: #005092;
  transition: all 0.3s;
  color: #fff;
}

#about .culture-list .items:hover .info .line {
  background-color: #fff;
}

#about .culture-list .items:nth-child(4n) {
  margin-right: 0;
}

#about .honor-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 70px;
  margin-bottom: 100px;
}

#about .honor-box .items {
  width: 454px;
  margin-right: 36px;
  margin-bottom: 100px;
  text-align: center;
}

#about .honor-box .items img {
  width: auto;
}

#about .honor-box .items:nth-child(3n) {
  margin-right: 0;
}

#about .news-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 70px;
}

#about .news-list .items {
  width: 440px;
  margin-right: 60px;
  margin-bottom: 60px;
}

#about .news-list .items .pic {
  width: 100%;
  overflow: hidden;
}

#about .news-list .items .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#about .news-list .items .info {
  padding: 20px 0 0;
}

#about .news-list .items .info .title {
  font-size: 18px;
  line-height: 18px;
}

#about .news-list .items .info .desc {
  font-size: 14px;
  line-height: 24px;
  color: #888;
  margin-top: 10px;
}

#about .news-list .items .info .date {
  font-size: 14px;
  margin-top: 25px;
}

#about .news-list .items:nth-child(3n) {
  margin-right: 0;
}

#about .news-list .items:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#advantage .pain-point {
  padding: 80px 0;
}

#advantage .pain-point .pain-list {
  display: flex;
  margin-top: 40px;
}

#advantage .pain-point .pain-list .item {
  width: 440px;
  margin-right: 60px;
}

#advantage .pain-point .pain-list .item .pic {
  width: 100%;
  overflow: hidden;
}

#advantage .pain-point .pain-list .item .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#advantage .pain-point .pain-list .item .info {
  padding-top: 20px;
}

#advantage .pain-point .pain-list .item .info .title {
  font-size: 18px;
  line-height: 18px;
  font-weight: bold;
}

#advantage .pain-point .pain-list .item .info .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 10px;
}

#advantage .pain-point .pain-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#advantage .pain-point .pain-list .item:nth-child(3n) {
  margin-right: 0;
}

#advantage .advantage-box {
  padding: 80px 0 140px;
  background-color: #fff;
}

#advantage .advantage-box .inner-box {
  display: flex;
  justify-content: flex-end;
  margin-top: 100px;
}

#advantage .advantage-box .inner-box .advantage-container {
  width: 1680px;
  display: flex;
  justify-content: space-between;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info {
  width: 500px;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item {
  width: 100%;
  padding: 30px 0 15px;
  border-bottom: 1px solid transparent;
  cursor: pointer;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item .title {
  font-size: 20px;
  line-height: 20px;
  font-weight: bold;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item .desc {
  font-size: 14px;
  line-height: 24px;
  color: #888;
  margin-top: 10px;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item:hover, #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item.active {
  border-bottom: 1px solid #005092;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item:hover .title, #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item.active .title {
  color: #005092;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item:hover .desc, #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item.active .desc {
  color: #333;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item:first-child {
  padding: 0 0 15px;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box {
  width: 960px;
  position: relative;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pic-swiper {
  width: 100%;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pic-swiper .swiper-slide {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pic-swiper .swiper-slide img {
  width: 100%;
  opacity: 0;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom {
  height: 80px;
  width: 460px;
  background-color: #005092;
  padding: 0 20px 0 50px;
  position: absolute;
  bottom: -50px;
  left: -25px;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .pagination-box {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  display: flex;
  align-items: center;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .pagination-box .page-line {
  position: relative;
  width: 150px;
  height: 1px;
  margin: 0 10px;
  background-color: #166bb2;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .pagination-box .page-line .line {
  position: absolute;
  width: 20%;
  height: 1px;
  background-color: #fff;
  left: 0;
  top: 0;
  transition: all 0.6s;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .prevNext {
  display: flex;
  align-items: center;
  height: 100%;
}

#advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .prevNext .prev, #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .prevNext .next {
  height: 100%;
  line-height: 80px;
  padding: 0 20px;
  cursor: pointer;
  outline: none;
}

#advantage .case-box {
  padding: 80px 0 110px;
}

#advantage .case-box .case-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 50px;
}

#advantage .case-box .case-list .item {
  width: 440px;
  margin-right: 20px;
  margin-bottom: 25px;
}

#advantage .case-box .case-list .item .pic {
  width: 100%;
  overflow: hidden;
}

#advantage .case-box .case-list .item .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#advantage .case-box .case-list .item .info {
  padding: 25px 20px;
  font-size: 20px;
  font-weight: bold;
  text-align: center;
}

#advantage .case-box .case-list .item:nth-child(3n) {
  margin-right: 0;
}

#advantage .case-box .case-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#contrast {
  margin-bottom: 60px;
}

#contrast .contrast-box {
  margin-top: 80px;
}

#contrast .contrast-box .tops {
  background-color: #dce0e3;
  font-size: 18px;
  font-weight: bold;
  height: 60px;
  line-height: 60px;
  padding: 0 20px;
  text-align: center;
}

#contrast .contrast-box .contrast-cont {
  padding: 40px 40px 80px;
  background-color: #fff;
}

#contrast .contrast-box .contrast-cont .title {
  font-size: 16px;
  line-height: 24px;
}

#contrast .contrast-box .contrast-cont .inner-box {
  width: 800px;
  margin: 70px auto 0;
  display: flex;
  justify-content: space-between;
}

#contrast .contrast-box .contrast-cont .inner-box .left-nav {
  border-right: 2px solid #f2f4f5;
  flex-shrink: 0;
}

#contrast .contrast-box .contrast-cont .inner-box .left-nav .item {
  font-size: 20px;
  height: 80px;
  line-height: 80px;
  padding-right: 60px;
  position: relative;
  cursor: pointer;
}

#contrast .contrast-box .contrast-cont .inner-box .left-nav .item.active {
  color: #005092;
}

#contrast .contrast-box .contrast-cont .inner-box .left-nav .item.active:before {
  content: '';
  position: absolute;
  width: 2px;
  height: 100%;
  background-color: #005092;
  right: -2px;
  top: 0;
}

#contrast .contrast-box .contrast-cont .inner-box .right-cont {
  width: 600px;
  padding-top: 10px;
}

#contrast .contrast-box .contrast-cont .inner-box .right-cont .tt {
  font-size: 16px;
  line-height: 24px;
  margin-bottom: 30px;
}

#contrast .contrast-box .contrast-cont .inner-box .right-cont .desc {
  padding-top: 30px;
  font-size: 14px;
  line-height: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid #dce0e3;
}

#contrast .contrast-box .contrast-cont .inner-box .right-cont .desc .t1 {
  font-size: 16px;
  line-height: 24px;
  font-weight: bold;
}

#contrast .contrast-box .contrast-cont .inner-box .right-cont .desc:last-child {
  border: 0;
}

#contrast .contrast-info {
  padding: 50px 120px;
  background-color: #fff;
}

#contrast .contrast-info table {
  width: 100%;
}

#contrast .contrast-info table th, #contrast .contrast-info table td {
  height: 60px;
  color: #333;
  padding: 0 30px;
}

#contrast .contrast-info table td {
  font-size: 14px;
}

#contrast .contrast-info table th {
  font-weight: bold;
  font-size: 18px;
  background-color: #dce0e3;
  text-align: left;
}

#contrast .contrast-info table tr:nth-child(even) {
  background-color: #fff;
}

#contrast .contrast-info table tr:nth-child(odd) {
  background-color: #f2f4f5;
}

#appreciation .market-box {
  padding: 80px 0;
}

#appreciation .market-box .market-list {
  margin-top: 60px;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}

#appreciation .market-box .market-list .item {
  transform: all 0.3s;
  width: 29%;
  background-color: #fff;
}

#appreciation .market-box .market-list .item .tops {
  background-color: #ededed;
  padding: 0 20px;
  font-size: 20px;
  line-height: 32px;
  color: #333;
  font-weight: bold;
  height: 100px;
  transform: all 0.3s;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

#appreciation .market-box .market-list .item .info {
  padding: 30px 20px;
  background-color: #fff;
  font-size: 14px;
  line-height: 28px;
}

#appreciation .market-box .market-list .item:hover, #appreciation .market-box .market-list .item.active {
  transform: translateY(-25px);
  box-shadow: 0px 8px 10px 1px rgba(219, 219, 219, 0.5);
  transform: all 0.3s;
  width: 40%;
}

#appreciation .market-box .market-list .item:hover .tops, #appreciation .market-box .market-list .item.active .tops {
  height: 130px;
  transition: all 0.3s;
  color: #fff;
  background-color: #005092;
}

#appreciation .market-box .market-list .item:hover .info, #appreciation .market-box .market-list .item.active .info {
  padding: 30px 30px 70px;
  transform: all 0.3s;
}

#appreciation .product-advantage {
  background-color: #fff;
  padding: 70px 0 80px;
}

#appreciation .product-advantage .pro-box {
  margin-top: 50px;
  background-size: 410px auto;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("../img/58.png");
  display: flex;
  justify-content: space-between;
}

#appreciation .product-advantage .pro-box .left, #appreciation .product-advantage .pro-box .right {
  width: 310px;
}

#appreciation .product-advantage .pro-box .items-box {
  margin-bottom: 50px;
}

#appreciation .product-advantage .pro-box .items-box .title {
  font-size: 18px;
  line-height: 18px;
  color: #005092;
  font-weight: bold;
}

#appreciation .product-advantage .pro-box .items-box .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 10px;
}

#appreciation .process-box {
  padding-top: 80px;
}

#appreciation .process-box .inner-box {
  display: flex;
  margin-top: 50px;
}

#appreciation .process-box .inner-box .left-nav {
  width: 280px;
  flex-shrink: 0;
}

#appreciation .process-box .inner-box .left-nav .item {
  height: 140px;
  background-color: #e9ecee;
  padding-top: 30px;
  text-align: center;
  cursor: pointer;
}

#appreciation .process-box .inner-box .left-nav .item img {
  height: 40px;
}

#appreciation .process-box .inner-box .left-nav .item .tt {
  margin-top: 10px;
  font-size: 18px;
  color: #333;
  font-weight: bold;
}

#appreciation .process-box .inner-box .left-nav .item.active, #appreciation .process-box .inner-box .left-nav .item:hover {
  background-color: #fff;
}

#appreciation .process-box .inner-box .process-cont {
  width: calc(100% - 280px);
  font-size: 14px;
  line-height: 28px;
  padding: 50px 60px;
  background-color: #fff;
}

#appreciation .online-box {
  padding: 80px 0 100px;
}

#case .case-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 70px;
}

#case .case-list .items {
  width: 700px;
  margin-bottom: 40px;
  cursor: pointer;
}

#case .case-list .items .pic {
  width: 100%;
  overflow: hidden;
}

#case .case-list .items .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#case .case-list .items .info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  height: 80px;
  background-color: #fff;
}

#case .case-list .items .info .title {
  font-size: 18px;
  line-height: 18px;
  width: 70%;
}

#case .case-list .items .info .more {
  font-size: 14px;
  display: flex;
  align-items: center;
}

#case .case-list .items .info .more .line {
  width: 0;
  height: 2px;
  background-color: #333;
  display: inline-block;
  margin-left: 10px;
  transition: width 0.3s;
}

#case .case-list .items:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#case .case-list .items:hover .info .more .line {
  width: 60px;
  transition: width 0.3s;
}

#case .pages-box {
  margin-top: 40px;
  margin-bottom: 120px;
}

#contact .contact-box {
  height: 740px;
  margin-top: -40px;
  display: flex;
}

#contact .contact-box .left-info {
  width: 50%;
  background-color: #fff;
  padding: 90px 120px 0;
}

#contact .contact-box .left-info .title-box .title {
  font-size: 28px;
  line-height: 28px;
  margin-bottom: 30px;
}

#contact .contact-box .left-info .title-box .tt {
  font-size: 14px;
  color: #005092;
}

#contact .contact-box .left-info .title-box .line {
  width: 60px;
  height: 2px;
  background-color: #333;
  margin-top: 10px;
  margin-bottom: 20px;
}

#contact .contact-box .left-info .title-box .tel {
  font-family: 'Din';
  font-size: 28px;
  color: #005092;
}

#contact .contact-box .left-info .items-box {
  margin-top: 25px;
  display: flex;
  align-items: flex-start;
}

#contact .contact-box .left-info .items-box img {
  width: 24px;
}

#contact .contact-box .left-info .items-box .text-box {
  display: flex;
  align-items: flex-start;
  font-size: 16px;
  line-height: 28px;
  margin-left: 20px;
}

#contact .contact-box .left-info .items-box .text-box .info {
  width: 220px;
}

#contact .contact-box .left-info .code-box {
  margin-top: 40px;
}

#contact .contact-box .left-info .code-box img {
  width: 120px;
}

#contact .contact-box .left-info .code-box .tt {
  margin-top: 10px;
  font-size: 14px;
}

#contact .contact-box .map-box {
  width: 50%;
  height: 100%;
}

#contact .contact-form {
  padding-top: 70px;
  padding-bottom: 90px;
}

#contact .contact-form .title {
  font-size: 28px;
  font-weight: bold;
  text-align: center;
}

#contact .input-line {
  width: 460px;
}

#product .product-intro {
  padding: 120px 0 60px;
}

#product .product-intro .title-box .t1 {
  font-size: 28px;
  line-height: 28px;
  color: #333;
  font-weight: bold;
}

#product .product-intro .title-box .t2 {
  font-size: 14px;
  line-height: 30px;
  margin-top: 30px;
}

#product .product-intro .title-box .t2 span {
  font-size: 24px;
  color: #005092;
  font-weight: bold;
}

#product .product-intro .intro-list {
  display: flex;
  margin-top: 60px;
}

#product .product-intro .intro-list .items {
  width: 440px;
  padding: 30px 70px;
  border: 2px solid transparent;
  margin-right: 60px;
  cursor: pointer;
}

#product .product-intro .intro-list .items img {
  width: 40px;
}

#product .product-intro .intro-list .items .line {
  width: 260px;
  height: 2px;
  background-color: #ccc;
  margin: 24px 0;
}

#product .product-intro .intro-list .items .info .title {
  font-size: 20px;
  color: #333;
  font-weight: bold;
}

#product .product-intro .intro-list .items .info .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 10px;
  width: 260px;
}

#product .product-intro .intro-list .items:hover {
  border: 2px solid #333;
}

#product .product-intro .intro-list .items:hover .line {
  background-color: #333;
}

#product .product-intro .intro-list .items:last-child {
  margin-right: 0;
}

#product .product-intro .feature-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 80px;
}

#product .product-intro .feature-list .items {
  width: 23%;
  height: 180px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  margin-bottom: 40px;
  margin-right: 2.66%;
  cursor: pointer;
}

#product .product-intro .feature-list .items .info-box {
  text-align: center;
  transition: all 0.3s;
}

#product .product-intro .feature-list .items .info-box img {
  height: 40px;
}

#product .product-intro .feature-list .items .info-box .info {
  font-size: 20px;
  margin-top: 15px;
  color: #fff;
}

#product .product-intro .feature-list .items .info-box .info .line {
  width: 20px;
  height: 1px;
  margin: 10px auto;
  background-color: #fff;
}

#product .product-intro .feature-list .items .info-box .info .desc {
  font-size: 16px;
}

#product .product-intro .feature-list .items:hover .info-box {
  transform: translateY(-10px);
  transition: transform  0.3s;
}

#product .product-intro .feature-list .items:nth-child(4n) {
  margin-right: 0;
}

#product .feature-box {
  padding: 160px 0 80px;
  display: flex;
  justify-content: flex-end;
  background-color: #fff;
}

#product .feature-box .inner-box {
  width: 1680px;
  padding-right: 45px;
  display: flex;
  justify-content: space-between;
}

#product .feature-box .inner-box .left-info {
  width: 580px;
}

#product .feature-box .inner-box .left-info .title-box .title {
  font-size: 28px;
  color: #221815;
}

#product .feature-box .inner-box .left-info .title-box .desc {
  font-size: 16px;
  line-height: 30px;
  color: #333;
  margin-top: 20px;
}

#product .feature-box .inner-box .left-info .feature-items {
  padding: 0 25px;
  display: flex;
  flex-wrap: wrap;
  margin-top: 100px;
}

#product .feature-box .inner-box .left-info .feature-items .items {
  width: 90px;
  margin-right: 90px;
  margin-bottom: 70px;
}

#product .feature-box .inner-box .left-info .feature-items .items img {
  width: 90px;
}

#product .feature-box .inner-box .left-info .feature-items .items .tt {
  font-size: 18px;
  margin-top: 20px;
}

#product .feature-box .inner-box .left-info .feature-items .items:nth-child(3n) {
  margin-right: 0;
}

#product .feature-box .inner-box .pic {
  width: 980px;
}

#product .feature-box .inner-box .pic img {
  width: 100%;
}

#product .design-box {
  padding-top: 200px;
  height: 560px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

#product .design-box .text-box {
  color: #fff;
  text-align: center;
}

#product .design-box .text-box .title {
  font-size: 32px;
  line-height: 32px;
  font-weight: bold;
}

#product .design-box .text-box .info {
  font-size: 16px;
  line-height: 32px;
  margin-top: 20px;
}

#product .intro-series {
  padding-top: 170px;
  padding-bottom: 140px;
  display: flex;
  justify-content: space-between;
  position: relative;
}

#product .intro-series .left-info {
  width: 640px;
}

#product .intro-series .left-info .text-box .title {
  font-size: 28px;
  line-height: 28px;
  font-weight: bold;
}

#product .intro-series .left-info .text-box .desc {
  font-size: 16px;
  line-height: 30px;
  margin-top: 20px;
  text-indent: 2em;
}

#product .intro-series .left-info .text-box .line {
  width: 80px;
  height: 2px;
  background-color: #005092;
  margin: 20px 0;
}

#product .intro-series .left-info .text-box .text {
  font-size: 20px;
  line-height: 20px;
  font-weight: bold;
  margin-top: 10px;
}

#product .intro-series .pic {
  width: 680px;
  position: absolute;
  top: 80px;
  right: 0;
}

#product .intro-series .pic img {
  width: 100%;
}

#product .color-box {
  padding: 160px 0 110px;
  background-color: #fff;
}

#product .color-box .container {
  display: flex;
  justify-content: space-between;
}

#product .color-box .left-pic {
  width: 640px;
}

#product .color-box .left-pic img {
  max-width: 100%;
}

#product .color-box .right-list {
  width: 680px;
  margin-top: 20px;
}

#product .color-box .right-list .tops .title {
  font-size: 28px;
  line-height: 28px;
  font-weight: bold;
}

#product .color-box .right-list .tops .desc {
  font-size: 14px;
  margin-top: 10px;
}

#product .color-box .right-list .color-items {
  margin-top: 60px;
  display: flex;
  flex-wrap: wrap;
}

#product .color-box .right-list .color-items .items {
  width: 120px;
  margin-right: 40px;
  margin-bottom: 40px;
  text-align: center;
  cursor: pointer;
}

#product .color-box .right-list .color-items .items .pic {
  width: 100%;
  height: 120px;
}

#product .color-box .right-list .color-items .items .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#product .color-box .right-list .color-items .items:nth-child(4n) {
  margin-right: 0;
}

#product .color-box .right-list .color-items .size {
  font-size: 16px;
  padding: 10px 0;
}

#product .color-box .right-list .color-items.active {
  height: 570px;
  align-content: flex-start;
  overflow-y: auto;
}

#product .color-box .right-list .color-items.active::-webkit-scrollbar {
  width: 8px;
  height: 10px;
  background-color: #f3f4f5;
}

#product .color-box .right-list .color-items.active::-webkit-scrollbar-track {
  border-radius: 10px;
  background-color: #f3f4f5;
}

#product .color-box .right-list .color-items.active::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background-color: #005092;
}

#product .color-box .right-list .com-more {
  margin: 0 auto;
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
}

#product .color-box .right-list .com-more .arr {
  width: 16px;
  margin-left: 10px;
}

#product .color-box .right-list .com-more.moreColor .arr {
  transform: rotate(180deg);
}

#product .color-box .right-list .com-more.hideColor .arr {
  transform: rotate(0deg);
}

#product .pro-box {
  padding: 110px 0 120px;
}

#product .pro-box .pro-list {
  display: flex;
}

#product .pro-box .pro-list .item {
  width: 440px;
  display: block;
  margin-right: 20px;
}

#product .pro-box .pro-list .item .pic {
  width: 100%;
  overflow: hidden;
}

#product .pro-box .pro-list .item .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#product .pro-box .pro-list .item .info {
  text-align: center;
  padding: 14px 0;
}

#product .pro-box .pro-list .item .info .t1 {
  font-size: 14px;
  font-weight: bold;
}

#product .pro-box .pro-list .item .info .line {
  width: 40px;
  height: 2px;
  background-color: #333;
  margin: 0 auto;
  margin-top: 10px;
  margin-bottom: 15px;
}

#product .pro-box .pro-list .item .info .title {
  font-size: 20px;
  line-height: 20px;
  font-weight: bold;
}

#product .pro-box .pro-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#product .pro-box .pro-list .item:nth-child(3n) {
  margin-right: 0;
}

#product .pro-box .com-more {
  margin: 0 auto;
  margin-top: 50px;
}

#product .pro-box .com-more.pro-more {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
}

#product .pro-box .com-more.pro-more .arr {
  width: 14px;
  transform: rotate(180deg);
  margin-left: 10px;
}

#techlonogy .tech-video {
  margin-top: 80px;
  display: flex;
  flex-wrap: wrap;
}

#techlonogy .tech-video .items {
  width: 460px;
  margin-right: 30px;
  margin-bottom: 30px;
  cursor: pointer;
}

#techlonogy .tech-video .items .pic {
  width: 100%;
  overflow: hidden;
  position: relative;
}

#techlonogy .tech-video .items .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .tech-video .items .pic .mask {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 10;
  opacity: 0;
  transition: all 0.3s;
}

#techlonogy .tech-video .items .pic .mask .play {
  width: 48px;
  height: 48px;
  background-size: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("../img/38.png");
  display: block;
  top: calc(50% - 24px);
  left: calc(50% - 24px);
  position: absolute;
}

#techlonogy .tech-video .items .info {
  padding: 10px 10px 10px 0;
  font-size: 18px;
}

#techlonogy .tech-video .items:nth-child(3n) {
  margin-right: 0;
}

#techlonogy .tech-video .items:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .tech-video .items:hover .pic .mask {
  opacity: 1;
  transition: all 0.3s;
}

#techlonogy .techlonogy-box {
  height: 450px;
  padding-top: 80px;
}

#techlonogy .techlonogy-box .techlonogy-data {
  width: 100%;
  height: 560px;
  position: relative;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  z-index: 1;
  transition: all 0.3s;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-bg.show-active {
  opacity: 1;
  z-index: 2;
  transition: all 0.3s;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 3;
  background-color: rgba(0, 0, 0, 0.4);
  display: flex;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items {
  width: 33.33%;
  color: #fff;
  padding-left: 60px;
  padding-bottom: 70px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  cursor: pointer;
  border-right: 1px solid rgba(202, 205, 207, 0.3);
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items .info {
  transition: all 0.3s;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items .info img {
  width: 40px;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items .info .title {
  font-size: 20px;
  line-height: 20px;
  font-weight: bold;
  margin: 15px 0;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items .info .desc {
  font-size: 14px;
  line-height: 24px;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items:last-of-type {
  border: 0;
}

#techlonogy .techlonogy-box .techlonogy-data .tech-items .items:hover .info {
  transform: translateY(-30px);
  transition: all 0.3s;
}

#techlonogy .data-feature {
  background-color: #fff;
  padding-top: 280px;
  padding-bottom: 90px;
}

#techlonogy .data-feature .data-list {
  display: flex;
  justify-content: space-between;
}

#techlonogy .data-feature .data-list .data-items img {
  width: 60px;
}

#techlonogy .data-feature .data-list .data-items .title {
  font-size: 20px;
  line-height: 20px;
  margin: 30px 0 15px;
}

#techlonogy .data-feature .data-list .data-items .items-box {
  width: 270px;
}

#techlonogy .data-feature .data-list .data-items .items-box .item {
  font-size: 14px;
  line-height: 32px;
  padding-left: 15px;
  position: relative;
}

#techlonogy .data-feature .data-list .data-items .items-box .item:before {
  content: '';
  position: absolute;
  width: 6px;
  height: 6px;
  border-radius: 3px;
  background-color: #ddd;
  left: 0;
  top: 12px;
}

#techlonogy .data-table-box {
  padding: 70px 0 120px;
}

#techlonogy .data-table-box .data-table .tops {
  color: #fff;
  font-size: 14px;
  line-height: 24px;
  height: 80px;
  text-align: center;
  background-color: #005092;
  padding-top: 15px;
}

#techlonogy .data-table-box .data-table .tops .t1 {
  font-weight: bold;
  font-size: 20px;
  line-height: 32px;
}

#techlonogy .data-table-box .data-table .cont-box {
  padding: 15px 120px 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  background-color: #fff;
}

#techlonogy .data-table-box .data-table .cont-box .item {
  width: 48%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 25px 0 15px;
  justify-content: space-between;
  border-bottom: 1px solid #333;
  font-size: 14px;
}

#techlonogy .ability-box {
  display: flex;
  flex-wrap: wrap;
  margin-top: 80px;
}

#techlonogy .ability-box .items {
  width: 20%;
  padding: 140px 30px 20px;
  background-color: #fff;
  position: relative;
}

#techlonogy .ability-box .items .tag {
  width: 60px;
  position: absolute;
  top: 30px;
  right: 30px;
}

#techlonogy .ability-box .items .num {
  font-size: 36px;
}

#techlonogy .ability-box .items .step {
  font-size: 16px;
  list-style: 24px;
  text-transform: uppercase;
}

#techlonogy .ability-box .items .title {
  font-size: 18px;
  line-height: 24px;
  font-weight: bold;
}

#techlonogy .ability-box .items .line {
  width: 40px;
  height: 2px;
  margin-top: 15px;
  margin-bottom: 20px;
  background-color: #005092;
}

#techlonogy .ability-box .items .des {
  font-size: 14px;
  line-height: 24px;
}

#techlonogy .ability-box .items:nth-child(2n) {
  background-color: #e1e5e7;
}

#techlonogy .display-box {
  padding: 70px 0 180px;
  display: flex;
  justify-content: space-between;
}

#techlonogy .display-box .items {
  width: 700px;
}

#techlonogy .display-box .items .pic {
  width: 100%;
  overflow: hidden;
}

#techlonogy .display-box .items .pic img {
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .display-box .items .info {
  height: 180px;
  background-color: #e1e5e7;
  padding: 40px 50px 0;
  width: 83%;
  margin: 0 auto;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

#techlonogy .display-box .items .info .title {
  font-size: 24px;
  line-height: 24px;
  text-align: center;
  font-weight: bold;
}

#techlonogy .display-box .items .info .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 10px;
}

#techlonogy .display-box .items:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .problem-box {
  background-color: #fff;
}

#techlonogy .problem-box .pro-title {
  font-size: 20px;
  font-weight: bold;
  padding-bottom: 12px;
  border-bottom: 1px solid #f2f4f5;
}

#techlonogy .problem-box .items-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

#techlonogy .problem-box .items-box .pro-item {
  width: 100%;
  font-size: 14px;
  color: #888;
  padding: 15px 0;
  cursor: pointer;
  border-bottom: 1px solid #f2f4f5;
}

#techlonogy .problem-box .items-box .pro-item:hover {
  color: #333;
}

#techlonogy .problem-box .items-box.half-items .pro-item {
  width: 49%;
}

#techlonogy .problem-box.common {
  padding: 30px 30px 35px;
  margin-top: 80px;
}

#techlonogy .problem-box.result-cont {
  width: 1030px;
  padding: 30px 30px 50px;
}

#techlonogy .problem-box.result-cont .pages-box {
  justify-content: flex-end;
  margin: 0;
  margin-top: 25px;
}

#techlonogy .problem-box.hot-side {
  width: 400px;
  padding: 30px 30px 25px;
}

#techlonogy .search-result {
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}

#techlonogy .t-title {
  font-size: 24px;
  line-height: 24px;
  font-weight: bold;
  position: relative;
  margin: 50px 0 40px;
  text-align: center;
}

#techlonogy .t-title:before {
  content: '';
  position: absolute;
  width: 37.5%;
  height: 2px;
  background-color: #eaeaea;
  top: 10px;
  left: 0;
}

#techlonogy .t-title:after {
  content: '';
  position: absolute;
  width: 37.5%;
  height: 2px;
  background-color: #eaeaea;
  top: 10px;
  right: 0;
}

#techlonogy .search-box {
  width: 100%;
  height: 120px;
  background-color: #eaeaea;
  display: flex;
  align-items: center;
  justify-content: center;
}

#techlonogy .search-box .select-box {
  width: 360px;
  height: 50px;
  background-color: #fff;
  background-position: right 24px center;
  background-size: 12px 8px;
  background-repeat: no-repeat;
  background-image: url("../img/60.png");
}

#techlonogy .search-box .select-box select {
  width: 100%;
  height: 100%;
  border: 0;
  padding-left: 35px;
  background-color: transparent;
}

#techlonogy .search-box .input-box {
  width: 800px;
  background-color: #fff;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 35px;
  margin-left: 20px;
}

#techlonogy .search-box .input-box input {
  width: 100%;
  border: 0;
}

#techlonogy .search-box .input-box .search-btn {
  height: 20px;
  border-left: 1px solid #ddd;
  color: #005092;
  display: flex;
  align-items: center;
  padding: 0 35px;
  flex-shrink: 0;
  cursor: pointer;
}

#techlonogy .search-box .input-box .search-btn .search {
  width: 16px;
  height: 16px;
  display: inline-block;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: url("../img/ss.png");
  margin-right: 10px;
}

#techlonogy .tech-title {
  font-size: 30px;
  line-height: 30px;
  font-weight: bold;
  text-align: center;
}

#techlonogy .method {
  display: flex;
  padding: 80px 70px 100px;
  margin-top: 40px;
  background-color: #fff;
  justify-content: space-between;
}

#techlonogy .method .left-info {
  width: 45%;
}

#techlonogy .method .left-info .info .title {
  font-size: 30px;
  line-height: 30px;
  font-weight: bold;
}

#techlonogy .method .left-info .info .line {
  width: 80px;
  height: 2px;
  margin-top: 10px;
  background-color: #005092;
}

#techlonogy .method .left-info .info .tt {
  font-size: 18px;
  line-height: 24px;
  margin-top: 20px;
  color: #005092;
}

#techlonogy .method .left-info .info .desc {
  font-size: 14px;
  color: #333;
  margin-top: 10px;
}

#techlonogy .method .right-pic {
  width: 35%;
}

#techlonogy .method .right-pic img {
  width: 100%;
}

#techlonogy .tool-box {
  margin-top: 40px;
  padding-bottom: 100px;
}

#techlonogy .tool-box .tool-list {
  margin-top: 40px;
  display: flex;
}

#techlonogy .tool-box .tool-list .item {
  width: calc(93%/8);
  cursor: pointer;
  margin-right: 1%;
}

#techlonogy .tool-box .tool-list .item .pic {
  overflow: hidden;
}

#techlonogy .tool-box .tool-list .item .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .tool-box .tool-list .item .text {
  font-size: 14px;
  text-align: center;
  padding: 0 10px;
  padding: 15px 0;
}

#techlonogy .tool-box .tool-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .tool-box .tool-list .item:last-child {
  margin-right: 0;
}

#techlonogy .tech-step {
  padding: 60px 0 20px;
  background-color: #fff;
}

#techlonogy .tech-step .tech-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 60px;
}

#techlonogy .tech-step .tech-list .item {
  width: 29%;
  margin-right: 6.5%;
  margin-bottom: 40px;
}

#techlonogy .tech-step .tech-list .item .pic {
  width: 100%;
}

#techlonogy .tech-step .tech-list .item .pic img {
  width: 100%;
}

#techlonogy .tech-step .tech-list .item .info {
  padding: 20px 0 0;
}

#techlonogy .tech-step .tech-list .item .info .title {
  font-size: 20px;
  line-height: 28px;
  display: flex;
  align-items: center;
}

#techlonogy .tech-step .tech-list .item .info .title .num {
  font-size: 30px;
  line-height: 30px;
  color: #005092;
  margin-right: 10px;
  font-family: 'Din';
}

#techlonogy .tech-step .tech-list .item .info .title .tt {
  font-weight: bold;
}

#techlonogy .tech-step .tech-list .item .info .desc {
  font-size: 14px;
  line-height: 24px;
  margin-top: 10px;
}

#techlonogy .tech-step .tech-list .item:nth-child(3n) {
  margin-right: 0;
}

#techlonogy .tech-ability {
  padding: 50px 0 80px;
}

#techlonogy .tech-ability .ability-list {
  display: flex;
  flex-wrap: wrap;
  margin-top: 50px;
}

#techlonogy .tech-ability .ability-list .item {
  width: 32%;
  margin-right: 2%;
  margin-bottom: 50px;
}

#techlonogy .tech-ability .ability-list .item .pic {
  width: 100%;
  overflow: hidden;
}

#techlonogy .tech-ability .ability-list .item .pic img {
  width: 100%;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .tech-ability .ability-list .item .info {
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
}

#techlonogy .tech-ability .ability-list .item .info .left {
  width: 100%;
  font-size: 16px;
}

#techlonogy .tech-ability .ability-list .item .info .right {
  flex-shrink: 0;
  padding-left: 15px;
  font-size: 14px;
}

#techlonogy .tech-ability .ability-list .item:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .tech-ability .ability-list .item:nth-child(3n) {
  margin-right: 0;
}

#techlonogy .tech-intro-box {
  padding: 130px 0 70px;
}

#techlonogy .tech-intro-box .title-box {
  width: 60%;
}

#techlonogy .tech-intro-box .title-box .tt {
  font-size: 28px;
  line-height: 28px;
}

#techlonogy .tech-intro-box .title-box .desc {
  font-size: 14px;
  line-height: 30px;
  color: #333;
  margin-top: 30px;
}

#techlonogy .tech-intro-box .intro-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 50px;
}

#techlonogy .tech-intro-box .intro-list .items-box {
  width: 49%;
  margin-bottom: 30px;
}

#techlonogy .tech-intro-box .intro-list .items-box .pic {
  width: 100%;
  height: 400px;
  overflow: hidden;
}

#techlonogy .tech-intro-box .intro-list .items-box .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .tech-intro-box .intro-list .items-box .info {
  display: flex;
  padding: 20px 0;
  justify-content: space-between;
}

#techlonogy .tech-intro-box .intro-list .items-box .info .txt {
  font-size: 20px;
  line-height: 24px;
  flex-shrink: 0;
  padding-right: 10px;
  font-weight: bold;
}

#techlonogy .tech-intro-box .intro-list .items-box .info .desc {
  font-size: 14px;
  line-height: 24px;
}

#techlonogy .tech-intro-box .intro-list .items-box:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items {
  width: 49%;
  height: 195px;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  cursor: pointer;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items .info-box {
  text-align: center;
  transition: all 0.3s;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items .info-box img {
  height: 40px;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items .info-box .info {
  font-size: 20px;
  margin-top: 15px;
  color: #fff;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items .info-box .info .line {
  width: 20px;
  height: 1px;
  margin: 10px auto;
  background-color: #fff;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items .info-box .info .desc {
  font-size: 16px;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items:hover .info-box {
  transform: translateY(-10px);
  transition: transform  0.3s;
}

#techlonogy .tech-intro-box .intro-list .items-box .items-inner .items:nth-child(1) {
  margin-bottom: 10px;
}

#techlonogy .porduct-feature {
  padding-bottom: 150px;
}

#techlonogy .porduct-feature .pro-title {
  font-size: 28px;
  line-height: 28px;
  color: #221815;
  font-weight: bold;
  margin-bottom: 40px;
}

#techlonogy .porduct-feature .f-items {
  width: 100%;
  display: flex;
  background-color: #fff;
  margin-bottom: 10px;
  cursor: pointer;
}

#techlonogy .porduct-feature .f-items .pic {
  width: 35%;
  flex-shrink: 0;
  overflow: hidden;
}

#techlonogy .porduct-feature .f-items .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease-out;
  -webkit-transition: transform .5s ease-out;
  -moz-transition: transform .5s ease-out;
}

#techlonogy .porduct-feature .f-items .info-box {
  width: 100%;
  padding: 50px 80px 80px;
}

#techlonogy .porduct-feature .f-items .info-box .title-box .tt {
  font-size: 24px;
  color: #221815;
  font-weight: bold;
}

#techlonogy .porduct-feature .f-items .info-box .title-box .line {
  width: 80px;
  height: 2px;
  background-color: #005092;
}

#techlonogy .porduct-feature .f-items .info-box .desc-box {
  margin-top: 30px;
}

#techlonogy .porduct-feature .f-items.reserve {
  flex-direction: row-reverse;
}

#techlonogy .porduct-feature .f-items:hover .pic img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
}

#techlonogy .porduct-feature .f-items:hover .info-box .title-box .tt {
  color: #005092;
}

@media screen and (max-width: 1900px) {
  #index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .tt {
    font-size: 32px;
  }
  #index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .desc {
    font-size: 16px;
    line-height: 28px;
  }
  #index .about-box .about-main {
    width: 75%;
  }
  #index .case-box .case-container {
    width: 75%;
  }
  #index .case-box .case-container .case-swiper .swiper-slide .case-info-box .case-info {
    width: 89%;
  }
  #product .feature-box .inner-box {
    width: 95.5%;
  }
  #product .feature-box .inner-box .left-info {
    width: 34.5%;
  }
  #product .feature-box .inner-box .pic {
    width: 58%;
  }
  #advantage .advantage-box .inner-box .advantage-container {
    width: 95.5%;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info {
    width: 30%;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box {
    width: 57%;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom {
    bottom: 5%;
    height: 65px;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .pagination-box .page-line {
    width: 110px;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .prevNext .next, #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom .prevNext .prev {
    line-height: 65px;
  }
  #advantage .case-box .case-list .item {
    margin-right: 60px;
  }
  .footer .foot-tops .right {
    width: 700px;
  }
}

@media screen and (max-width: 1460px) {
  #index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .tt {
    font-size: 24px;
    margin-bottom: 10px;
  }
  #index .index-banner .index-swiper .swiper-wrapper .swiper-slide .text-position .center .text-box .desc {
    font-size: 14px;
    line-height: 24px;
  }
  #index .product-box {
    padding: 80px 0 40px;
  }
  #index .case-box {
    padding-top: 60px;
  }
  #index .about-box {
    padding: 80px 0;
  }
  #index .about-box .about-main .about-title-box {
    margin-top: 80px;
  }
  #index .news-box {
    padding: 80px 0;
  }
  #index .news-box .news-list .item {
    width: 32%;
    margin-right: 2%;
  }
  #index .news-box .news-list .item .pic {
    height: auto;
  }
  #product .product-intro {
    padding: 80px 0 60px;
  }
  #product .product-intro .feature-list {
    margin-top: 60px;
  }
  #product .product-intro .intro-list .items {
    width: 32%;
    margin-right: 2%;
    padding: 20px 50px;
  }
  #product .product-intro .intro-list .items .info .desc {
    width: 100%;
  }
  #product .feature-box {
    padding: 80px 0 60px;
  }
  #product .feature-box .inner-box {
    width: 92%;
  }
  #product .feature-box .inner-box .left-info {
    width: 40%;
  }
  #product .feature-box .inner-box .left-info .feature-items {
    margin-top: 50px;
  }
  #product .feature-box .inner-box .left-info .feature-items .items {
    width: 80px;
    margin-right: 60px;
    margin-bottom: 40px;
  }
  #product .feature-box .inner-box .left-info .feature-items .items img {
    width: 65px;
  }
  #product .feature-box .inner-box .pic {
    width: 50%;
  }
  #advantage .case-box {
    padding: 60px 0 80px;
  }
  #advantage .case-box .case-list .item {
    width: 32%;
    margin-right: 2%;
  }
  #advantage .case-box .case-list .item .info {
    padding: 20px 15px;
  }
  #advantage .advantage-box {
    padding: 60px 0;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info {
    width: 34%;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .left-info .item {
    padding: 20px 0 10px;
  }
  #advantage .advantage-box .inner-box .advantage-container .advantage-cont .right-box .pagination-box-bottom {
    bottom: 14%;
    width: 390px;
  }
  #advantage .pain-point {
    padding: 60px;
  }
  #case .case-list .items {
    width: 580px;
  }
  .online-form .input-line {
    width: 280px;
  }
  #about .manager-intro .left {
    width: 75.5%;
    padding: 50px 60px 30px;
  }
  #about .culture-list {
    margin-top: 60px;
    margin-bottom: 100px;
  }
  #about .culture-list .items {
    width: 285px;
  }
  #about .news-list .items {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  #about .honor-box .items {
    width: 376px;
    margin-bottom: 40px;
  }
  #contact .contact-box .left-info {
    padding: 50px 60px 0;
  }
  .pages-box {
    margin-top: 40px;
    margin-bottom: 60px;
  }
  #contact .input-line {
    width: 385px;
  }
  #techlonogy .display-box .items {
    width: 580px;
  }
  #contact .contact-box {
    height: 670px;
  }
  #techlonogy .tech-video .items {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  #product .intro-series .left-info {
    width: 44%;
  }
  #product .intro-series .pic {
    width: 47%;
  }
  #product .color-box .left-pic {
    width: 44%;
  }
  #product .color-box .right-list {
    width: 50%;
  }
  .case-nav {
    flex-wrap: wrap;
    margin: 0 auto;
    margin-top: 50px;
    width: 1200px;
  }
  .case-nav .item {
    min-width: 132px;
  }
  .case-nav .item:last-child {
    margin-right: 0;
  }
  .footer .foot-tops .right {
    width: 600px;
  }
  .container {
    width: 1200px;
  }
}

@media screen and (max-width: 1300px) {
  .container {
    width: 90%;
    max-width: 1440px;
  }
  .center {
    width: 90%;
  }
  #index .product-box .pro-list .item {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  #index .award-box {
    padding: 80px 0 40px;
  }
  #index .award-box .award-main {
    width: 90%;
  }
  #index .award-box .award-main .item {
    width: 34%;
    height: auto;
  }
  #index .award-box .award-main .item.item-two {
    width: 20%;
    height: auto;
    transform: translateY(-30px);
  }
  #product .color-box .right-list .color-items .items {
    width: 22%;
    margin-right: 4%;
    margin-bottom: 4%;
  }
  #product .color-box .right-list .color-items .items .pic {
    height: auto;
  }
}