@keyframes bg_change_size {
  0% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
  25% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
  50% {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
  }
  75% {
    -webkit-transform: scale(1.1);
    transform: scale(1.1);
  }
  100% {
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}
@keyframes btn_change_opacity {
  0% {
    opacity: 1;
  }
  50% {
    opacity: .5;
  }
  100% {
    opacity: 1;
  }
}
/****************************************/
._title2 {
  display: flex;
  align-items: flex-start;
  color: #f4e4c9;
  text-transform: uppercase;
}
._title2 .p2 {
  font-family: "jiangxi";
  font-size: 60px;
  margin: 0 auto;
  width: 20px;
  line-height: 65px;
  margin-left: 18px;
}

._title {
  font-family: "jiangxi";
  text-align: center;
  margin-bottom: 100px;
}
._title p {
  font-size: 30px;
}
._title h5 {
  font-size: 60px;
}

.more {
  border: 1px solid #f4e4c9;
  font-size: 18px;
  width: 137px;
  height: 32px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  text-align: center;
  color: white;
  justify-content: center;
  transition: .5s;
  margin: 0 auto;
}
.more:hover {
  background: white;
  color: black;
  width: 145px;
}

.banner {
  position: relative;
}
.banner .btnlist {
  position: absolute;
  z-index: 33;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
}
.banner .item {
  position: relative;
  width: 100vw;
  height: 945px;
  display: flex;
  align-items: center;
  text-align: center;
  overflow: hidden;
}
.banner .item .pic {
  position: absolute;
  z-index: 1;
  -webkit-animation: bg_change_size 50s;
  animation: bg_change_size 50s;
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.banner .item .container {
  position: relative;
  z-index: 2;
}
.banner .item .summary {
  width: 70%;
  line-height: 2;
  margin: 0 auto;
  color: white;
  font-size: 22px;
  margin-top: 80px;
  margin-bottom: 50px;
}
.banner .swiper-button-next, .banner .swiper-button-prev {
  position: static;
  margin: 0;
  padding: 0;
  width: auto;
  height: auto;
}

.bg {
  background: url("../images/bg.jpg") no-repeat top;
  background-size: cover;
}
.bg .swiper-button-next:after, .bg .swiper-button-prev:after {
  display: none;
}
.bg .swiper-button-prev {
  left: 0;
}
.bg .swiper-button-next {
  right: 0;
}

.about {
  padding-top: 300px;
  color: white;
}
.about .top_box {
  margin-bottom: 150px;
  display: flex;
  align-items: center;
}
.about .top_box .more {
  color: #f4e4c9;
}
.about .top_box .lf_title {
  width: 30%;
}
.about .top_box .rt {
  padding-left: 80px;
}
.about .top_box .rt .more {
  margin-left: 0;
}
.about .top_box .summary {
  font-size: 20px;
  color: #f4e4c9;
  margin-bottom: 100px;
}
.about .content {
  display: flex;
  align-items: center;
  margin-bottom: 160px;
}
.about .content .item {
  width: 50%;
  height: 453px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.about .content .item .title {
  font-size: 30px;
}
.about .content .item .summary2 {
  font-size: 18px;
  line-height: 2;
  width: 50%;
  margin: 0 auto;
  text-align: center;
  margin-top: 30px;
  margin-bottom: 50px;
}
.about .content .more {
  color: white;
  border: 1px solid white;
}

.chanpin {
  margin-bottom: 160px;
}
.chanpin .swiper-pagination-progressbar-fill {
  background: #bd4e3f;
}
.chanpin .swiper-button-next, .chanpin .swiper-button-prev {
  top: 36%;
}
.chanpin .swiper-pagination {
  height: 2px;
  bottom: 0;
  position: absolute;
  top: unset;
}
.chanpin .swiper-container {
  overflow: hidden;
}
.chanpin .owl_chanpin {
  padding-left: 30px;
  padding-right: 30px;
  position: relative;
}
.chanpin .swiper-slide-active .item {
  top: 20px;
}
.chanpin .swiper-slide-active .item .c1 {
  display: none;
}
.chanpin .swiper-slide-active .item .c2 {
  display: block;
}
.chanpin .item {
  width: 86%;
  margin: 0 auto;
  margin-bottom: 150px;
  display: block;
  position: relative;
  top: 0;
  transition: .5s;
  /*&:hover{
     top: 20px;
  }*/
}
.chanpin .item .c2 {
  display: none;
}
.chanpin .item .c1 {
  display: block;
}
.chanpin .item .name {
  font-size: 22px;
  text-align: center;
  display: block;
}

.shipin {
  margin-bottom: 240px;
}
.shipin .swiper-container {
  overflow: hidden;
}
.shipin .owl_shipin {
  position: relative;
  padding-left: 30px;
  padding-right: 30px;
}
.shipin .owl_shipin .item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border-radius: 10px;
  height: 336px;
  color: white;
  overflow: hidden;
  margin: 0 10px;
  position: relative;
}
.shipin .owl_shipin .item * {
  position: relative;
  z-index: 2;
}
.shipin .owl_shipin .item:after {
  display: block;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}
.shipin .owl_shipin .item p {
  font-weight: bold;
  margin: 20px 0;
  font-size: 22px;
}

.zhengshu {
  margin-bottom: 300px;
}
.zhengshu .swiper-container {
  overflow: hidden;
}
.zhengshu .owl_zhengshu {
  padding-left: 30px;
  padding-right: 30px;
  position: relative;
}
.zhengshu .owl_zhengshu .item {
  text-align: center;
  position: relative;
}
.zhengshu .owl_zhengshu .item .kuang {
  position: relative;
  z-index: 2;
}
.zhengshu .owl_zhengshu .item .pic {
  position: absolute;
  z-index: 2;
  left: 29px;
  top: 23px;
}

.case {
  background: url("../images/kuang.png") no-repeat center;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center !important;
  height: 718px;
  padding-left: 123px;
  color: white;
  position: relative;
  overflow: hidden;
  padding-top: 146px;
  padding-right: 101px;
  margin-bottom: 150px;
}
.case ._title {
  text-align: left;
  margin-bottom: 0;
}
.case .typename {
  font-size: 34px;
  margin-top: 30px;
  margin-bottom: 30px;
}
.case .line {
  width: 80px;
  height: 2px;
  background: white;
  margin-bottom: 35px;
  margin-top: 36px;
}
.case .more2 {
  font-size: 16px;
  color: white;
  border: 1px solid white;
  display: inline-block;
  border-radius: 20px;
  padding: 5px 20px;
}
.case .summary {
  font-size: 16px;
  width: 60%;
  margin-bottom: 40px;
  line-height: 2;
}
.case .typelist {
  margin-top: 67px;
  display: flex;
  justify-content: space-between;
}
.case .typelist .item {
  font-size: 16px;
  cursor: pointer;
}
.case .typelist .item.on .pic {
  border: 1px solid white;
}
.case .typelist .item .pic {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  width: 45px;
  height: 45px;
  border-radius: 5px;
  margin: 0 auto;
  margin-bottom: 15px;
}

.news {
  border-bottom: 1px solid black;
  margin-bottom: 100px;
  padding-bottom: 100px;
}
.news ._title2 {
  color: black;
  position: relative;
  z-index: 2;
}
.news .typename {
  display: flex;
  border-bottom: 1px solid black;
  justify-content: flex-end;
  padding-bottom: 20px;
  margin-bottom: 20px;
}
.news .typename .item {
  margin-left: 35px;
  font-size: 22px;
  font-weight: bold;
}
.news .content {
  display: flex;
  align-items: flex-start;
  margin-top: -53px;
}
.news .content .rt {
  flex: 1;
  margin-left: 65px;
  position: relative;
  z-index: 22;
}
.news .content .rt .list .item {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
}
.news .content .rt .list .item .message {
  line-height: 2;
  padding-right: 60px;
  width: 75%;
}
.news .content .rt .list .item .title {
  font-size: 18px;
  font-weight: bold;
}
.news .content .rt .list .item .summary {
  font-size: 16px;
}
.news .content .rt .list .item .addtime {
  font-size: 16px;
}

.liuyan {
  display: flex;
  justify-content: space-between;
  padding-bottom: 100px;
}
.liuyan .item {
  height: 196px;
  width: 48%;
  font-size: 30px;
  color: white;
}

@media (max-width: 1450px) {
  .banner .item .summary {
    margin-top: 45px;
  }

  .banner .ban_word {
    width: 600px;
  }

  .banner .item {
    height: 800px;
  }

  .about {
    padding-top: 197px;
  }

  .about .top_box {
    margin-bottom: 96px;
  }

  .about .content .item {
    height: 377px;
  }

  .about .content .item .summary2 {
    font-size: 16px;
    width: 67%;
  }

  .chanpin .item {
    margin-bottom: 100px;
  }

  .chanpin {
    margin-bottom: 100px;
  }

  .shipin {
    margin-bottom: 145px;
  }

  .zhengshu .owl_zhengshu .item {
    text-align: center;
  }

  .zhengshu .owl_zhengshu .item img {
    max-width: 85%;
  }

  .zhengshu .owl_zhengshu .item .pic {
    max-width: 186px;
    max-height: 288px;
    left: 45px;
    top: 19px;
  }

  .zhengshu {
    margin-bottom: 160px;
  }

  .case {
    height: 600px;
    margin-bottom: 60px;
  }

  ._title h5 {
    font-size: 55px;
  }

  .case .typename {
    font-size: 31px;
    margin-top: 33px;
    margin-bottom: 14px;
  }

  .case .line {
    margin-bottom: 18px;
  }

  .case .summary {
    margin-bottom: 18px;
  }

  .case .typelist {
    margin-top: 30px;
  }

  .news {
    margin-bottom: 55px;
    padding-bottom: 60px;
  }

  .liuyan .item {
    height: 166px;
  }
}
@media (max-width: 768px) {
  .zhengshu .owl_zhengshu .item .pic {
    max-width: 95px;
    max-height: 288px;
    left: 26px;
    top: 11px;
  }

  .about .top_box {
    display: block;
  }

  ._title2 p {
    font-size: 18px;
  }

  ._title2 .p2 {
    width: auto;
    margin: 0 auto;
    font-size: 30px;
    line-height: inherit;
  }

  ._title2 {
    display: block;
    width: 100%;
    margin-bottom: 30px;
  }

  .about .top_box .lf_title {
    width: 100%;
    text-align: center;
  }

  .about .top_box .rt {
    padding-left: 0;
  }

  .about .top_box .summary {
    font-size: 16px;
    line-height: 2;
    margin-bottom: 35px;
  }

  .about .top_box .rt .more {
    margin-left: auto;
  }

  .about {
    padding-top: 148px;
  }

  .more {
    font-size: 14px;
  }

  .about .content {
    display: block;
    margin-bottom: 70px;
  }

  .about .content .item {
    width: 100%;
    height: 247px;
  }

  .about .content .item .summary2 {
    font-size: 14px;
    width: 88%;
    margin-top: 15px;
    margin-bottom: 20px;
  }

  .about .content .item .title {
    font-size: 22px;
  }

  .about .top_box {
    margin-bottom: 60px;
  }

  ._title h5 {
    font-size: 30px;
  }

  ._title p {
    font-size: 23px;
  }

  .chanpin .item .name {
    font-size: 16px;
    margin-top: 15px;
  }

  .chanpin .item {
    margin-bottom: 45px;
  }

  ._title {
    margin-bottom: 50px;
  }

  .chanpin {
    margin-bottom: 65px;
  }

  .shipin {
    margin-bottom: 65px;
  }

  .zhengshu {
    margin-bottom: 65px;
  }

  .case ._title {
    text-align: center;
  }

  .case {
    padding-left: 15px;
    padding-right: 15px;
    height: 812px;
  }

  .case .typename {
    font-size: 22px;
  }

  .case .summary {
    font-size: 14px;
    width: 100%;
  }

  .case .typelist {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .case .typelist .item {
    margin-bottom: 15px;
    text-align: center;
  }

  .news .content {
    display: block;
    margin-top: 0;
  }

  .news ._title2 {
    text-align: center;
  }

  .news .content .rt {
    margin-left: 0;
  }

  .news .content .rt .list .item .pic {
    display: none;
  }

  .news .content .rt .list .item .message {
    padding-right: 0;
    width: 100%;
  }

  .news .content .rt .list {
    margin-top: 30px;
  }

  .news .content .rt .list .item .summary {
    font-size: 14px;
  }

  .news .content .rt .list .item .addtime {
    font-size: 14px;
  }

  .news .content .rt .list .item {
    margin-bottom: 22px;
  }

  .news {
    margin-bottom: 38px;
    padding-bottom: 8px;
  }

  .liuyan .item {
    font-size: 22px;
    height: 131px;
  }

  .liuyan {
    padding-bottom: 57px;
  }

  .banner .item .summary {
    font-size: 16px;
    width: 100%;
    margin-top: 26px;
    margin-bottom: 24px;
  }

  .banner .item {
    height: 424px;
  }
}

/*# sourceMappingURL=index.css.map */