.top {
  height: 60px;
  line-height: 60px;
  background: #111111;
}
.top img {
  height: 39px;
}
.main {
  padding: 0 100px;
}
.top-nav {
  float: right;
  line-height: 60px;
}
.top-nav a {
  display: inline-block;
  margin-left: 45px;
  color: #ffffff;
}
.top-nav a.active {
  border-bottom: 2px solid #ffffff;
}
.top-nav a:hover,
.top-nav a.active {
  font-weight: bold;
}
.top-nav span {
  display: inline-block;
  position: relative;
}
.top-nav-pop {
  position: absolute;
  left: 17px;
  top: 58px;
  width: 130px;
  font-size: 13px;
  font-weight: bold;
  background-color: #111927;
  z-index: 2;
  text-align: center;
  height: 0;
  visibility: hidden;
  opacity: 0;
  transition: height 0.6s ease, opacity 1.6s ease;
}
.top-nav-pop.en {
  width: 230px;
  left: -40px;
}
.top-nav .top-nav-pop a {
  margin-left: 0;
  display: block;
  text-align: center;
  border-bottom: 1px solid #303030;
}
.top-nav .top-nav-pop a:hover {
  font-weight: 700;
}
.top-nav span:hover .top-nav-pop.two {
  visibility: visible;
  height: 200%;
  transition: height 0.6s ease, opacity 2s ease;
  opacity: 1;
}
.top-nav span:hover .top-nav-pop.three {
  visibility: visible;
  height: 400%;
  transition: height 0.6s ease, opacity 2s ease;
  opacity: 1;
}

.mbheader {
  display: none;
}
.mbheader_top {
  position: fixed;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 60px;
  line-height: 60px;
  background-color: #1C2025;
  color: #ffffff;
  -moz-box-shadow: 0 0 4px #002a51;
  -webkit-box-shadow: 0 0 4px #002a51;
  box-shadow: 0 0 4px #002a51;
  z-index: 100;
}
.mbheader_top_logo {
  display: inline-block;
  height: 30px;
  margin-left: 8px;
  margin-top: 5px;
}
.mbheader_top div {
  float: right;
  margin-right: 8px;
  display: block;
  padding-top: 23px;
  cursor: pointer;
}
.mbheader_top div span {
  display: block;
  border-top: 2px solid #ffffff;
  height: 6px;
  width: 20px;
  transition: all 0.6s;
  -moz-transition: all 0.6s;
  -webkit-transition: all 0.6s;
  -o-transition: all 0.6s;
}
.mbheader_top div.open .s1 {
  transform: rotate(40deg) translate(0px, 8px);
  -ms-transform: rotate(40deg) translate(0px, 8px);
  -webkit-transform: rotate(40deg) translate(0px, 8px);
  -o-transform: rotate(40deg) translate(0px, 8px);
  -moz-transform: rotate(40deg) translate(0px, 8px);
}
.mbheader_top div.open .s3 {
  transform: rotate(-40deg) translate(1px, -7px);
  -ms-transform: rotate(-40deg) translate(1px, -7px);
  -webkit-transform: rotate(-40deg) translate(1px, -7px);
  -o-transform: rotate(-40deg) translate(1px, -7px);
  -moz-transform: rotate(-40deg) translate(1px, -7px);
}
.mbheader_top div.open .s2 {
  transform: translate(20px, 0px);
  -ms-transform: translate(20px, 0px);
  -webkit-transform: translate(20px, 0px);
  -o-transform: translate(20px, 0px);
  -moz-transform: translate(20px, 0px);
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  opacity: 0;
}
.mbheader .menu_box {
  position: fixed;
  top: 60px;
  left: 0px;
  width: 100%;
  background-color: #333;
  text-align: center;
  text-shadow: 0 0.0625rem 0 rgba(142, 77, 3, 0.6);
  font-size: 16px;
  line-height: 40px;
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  opacity: 0;
  transform: translate(0px, -300px);
  -ms-transform: translate(0px, -300px);
  -webkit-transform: translate(0px, -300px);
  -o-transform: translate(0px, -300px);
  -moz-transform: translate(0px, -300px);
  transition: all 0.6s;
  -moz-transition: all 0.6s;
  -webkit-transition: all 0.6s;
  -o-transition: all 0.6s;
  z-index: 90;
}
.mbheader .menu_box a {
  display: block;
  border-bottom: 1px solid #000;
  border-top: 1px solid #555;
  color: rgba(255, 255, 255, 0.742);
}
.mbheader .menu_box .two_nav {
  padding: 10px 0;
  /* background-color: #454343; */
}

.mbheader .menu_box .two_nav:nth-of-type(1) {
  margin-top: 10px;
}
.mbheader .menu_box .two_nav:nth-of-type(4) {
  margin-bottom: 10px;
}

.mbheader .menu_box .two_nav > a {
  border: 0;
  color:rgb(164 164 164);
}

.mbheader .menu_box.open {
  filter: alpha(opacity=100);
  -moz-opacity: 1;
  opacity: 1;
  transform: translate(0px, 0px);
  -ms-transform: translate(0px, 0px);
  -webkit-transform: translate(0px, 0px);
  -o-transform: translate(0px, 0px);
  -moz-transform: translate(0px, 0px);
}
.contact {
  width: 900px;
  max-width: 100%;
  padding: 40px 80px;
  margin-bottom: 40px;
  background-color: #ffffff;
  border-radius: 10px;
  font-size: 16px;
}
.contact p,
.contact div {
  margin-bottom: 10px;
}
.contact div {
  width: 45%;
  float: left;
}
.contact .div-co {
  width: 10%;
  float: left;
}
.contact input[type="text"],
.contact textarea {
  display: block;
  width: 100%;
  background-color: #f2f2f2;
  border: 0;
  height: 40px;
  line-height: 40px;
  border-radius: 5px;
}
.contact textarea {
  height: 100px;
  line-height: 1.5;
}
.contact-a {
  display: block;
  width: 135px;
  line-height: 40px;
  color: #ffffff;
  background-color: #38b1e1;
  margin: 40px auto 0 auto;
  text-align: center;
  border-radius: 10px;
  font-size: 24px;
}
.contact h1 {
  font-size: 22px;
  margin-bottom: 20px;
}
.contact h3 {
  font-size: 22px;
  font-weight: bold;
  text-align: center;
  color: #303030;
  margin-bottom: 20px;
}
.contact h4 {
  font-size: 18px;
  line-height: 2;
}
.contact h2 {
  padding: 20px;
  font-size: 16px;
  color: #303030;
  background-color: #f2f2f2;
  border-radius: 10px;
  margin-bottom: 20px;
}
.title {
  font-size: 2.3rem;
  color: #ffffff;
  position: relative;
}
.title::after {
  content: " ";
  width: 84px;
  height: 4px;
  background: #ffffff;
  display: block;
  position: absolute;
  top: -20px;
  left: 0;
}
.index-advice {
  display: flex;
  justify-content: space-around;
  padding: 0 10px 50px 10px;
  flex-wrap: wrap;
}
.index-advice div {
  width: 95px;
  text-align: center;
  font: 44px;
  margin-bottom: 30px;
}
.index-advice div img {
  display: block;
  height: 90px;
  margin-bottom: 15px;
}
.index-aboutus {
  background-image: url(../images/1.jpg);
  background-size: 100% auto;
  height: 510px;
  color: #ffffff;
  font-size: 16px;
  line-height: 30px;
  overflow: hidden;
  background-repeat: no-repeat;
}
.index-aboutus-s1 {
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}
.index-aboutus-s2 {
  display: none;
  height: 100%;
  padding-top: 40px;
}
.index-aboutus h1 {
  font-size: 50px;
  line-height: 52px;
  padding: 13px 0px;
  margin-bottom: 10px;
  text-align: center;
}
.index-aboutus:hover .index-aboutus-s1 {
  display: none;
}
.index-aboutus:hover .index-aboutus-s2 {
  display: block;
}
.index-aboutus-box {
  display: flex;
}
.index-aboutus-box p {
  width: 25%;
  padding: 0 40px;
  border-right: 1px solid rgba(255, 255, 255, 0.5);
  max-height: 350px;
  overflow: auto;
  scrollbar-width: none;
}

.index-aboutus-box p::-webkit-scrollbar {
  display: none;
}
.index-culture {
  display: flex;
  justify-content: space-evenly;
  max-width: 1200px;
  margin: 0 auto;
}
.index-culture-item {
  width: 28%;
  position: relative;
  display: block;
  background-color: #000;
}
.index-culture-item img {
  width: 100%;
  opacity: 0.8;
  transition: all linear 0.6s;
  -webkit-transition: all linear 0.6s;
}
.index-culture-item:hover img {
  opacity: 1;
}
.index-culture-item p {
  position: absolute;
  padding: 1.6vw 8px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  color: #ffffff;
  text-align: center;
  height: auto;
  font-size: 1.6vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all 0.6s;
  -webkit-transition: all 0.6s; /* Safari */
}
.index-culture-item p span {
  font-size: 1.1vw;
  margin-top: 20px;
  display: none;
}
.index-culture-item:hover p span {
  display: block;
}
.index-culture-item:hover p {
  height: 100%;
}
.ffshow {
  display: none;
}
#banner {
  width: 100%;
  height: calc(100vh - 60px);
}
@media screen and (max-width: 750px){
    #banner {
      height: unset;
  }
}
#banner .swiper-slide {
  position: relative;
}
#banner .swiper-slide img {
  width: 100%;
  object-fit: cover;
}
#banner.swiper-container {
  padding: 0;
}
.banner-text1,
.banner-text2 {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 20%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  color: #111111;
}
.banner-text1 .fz-h3,
.banner-text2 .fz-h3 {
  max-width: 250px;
}

.banner-text2 {
  /* left: auto;
  right: 130px;
  text-align: right;
  align-items: flex-end; */
}
.banner-text1 h1,
.banner-text2 h1 {
  font-size: 88px;
}
.banner-text1 h2,
.banner-text2 h2 {
  font-size: 34px;
}
.banner-text1 a,
.banner-text2 a {
  display: inline-block;
  width: 200px;
  height: 66px;
  line-height: 66px;
  font-size: 20px;
  color: #474747;
  background-color: #00dcec;
  text-align: center;
  border-radius: 10px;
  margin-top: 40px;
}
.banner-text1 h1,
.banner-text1 a,
.banner-text1 h2,
.banner-text2 h1,
.banner-text2 a,
.banner-text2 h2 {
  display: block;
  transition: all 1.2s;
  -moz-transition: all 1.2s;
  -webkit-transition: all 1.2s;
  -o-transition: all 1.2s;
  opacity: 0;
  transform: translate(0, -60px);
  -ms-transform: translate(0, -60px);
  -webkit-transform: translate(0, -60px);
  -o-transform: translate(0, -60px);
  -moz-transform: translate(0, -60px);
}
.banner-text1 h2,
.banner-text2 h2 {
  transition: all 1.2s ease 0.4s;
  -moz-transition: all 1.2s ease 0.4s;
  -webkit-transition: all 1.2s ease 0.4s;
  -o-transition: all 1.2s ease 0.4s;
}
.banner-text1 a,
.banner-text2 a {
  transition: all 1.2s ease 0.9s;
  -moz-transition: all 1.2s ease 0.9s;
  -webkit-transition: all 1.2s ease 0.9s;
  -o-transition: all 1.2s ease 0.9s;
}
.swiper-slide-active .banner-text1 h1,
.swiper-slide-active .banner-text1 a,
.swiper-slide-active .banner-text1 h2,
.swiper-slide-active .banner-text2 h1,
.swiper-slide-active .banner-text2 a,
.swiper-slide-active .banner-text2 h2 {
  opacity: 1;
  transform: translate(0, 0);
  -ms-transform: translate(0, 0);
  -webkit-transform: translate(0, 0);
  -o-transform: translate(0, 0);
  -moz-transform: translate(0, 0);
}
.swiper-slide {
  display: block;
  transition: all 0.4s;
  -moz-transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -o-transition: all 0.4s;
}
.swiper-container {
  padding-top: 15px;
}
.content5-aside {
  padding: 15px 0;
  position: relative;
}
#content5-pre {
  position: absolute;
  left: 0;
  top: 6px;
  font-size: 1.5rem;
  color: #555;
  cursor: pointer;
  display: block;
  z-index: 100;
}
#content5-next {
  position: absolute;
  left: 40px;
  top: 6px;
  font-size: 1.5rem;
  color: #555;
  cursor: pointer;
  display: block;
  z-index: 100;
}
#swiper2 {
  display: none;
}
.swiper-pagination {
  position: static;
}
.swiper-pagination span {
  width: 8px;
  height: 8px;
}
.swiper-pagination .swiper-pagination-bullet-active {
  width: 20px;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  border-radius: 10px;
}
.content5-img {
  display: block;
  width: 100%;
}
.content5-p1 {
  padding: 8px 16px;
  border-bottom: 1px solid #eeeeee;
  height: 100px;
}
.content5-p1 h1 {
  font-weight: normal;
  color: #b32a31;
  margin-bottom: 5px;
}
.content5-p1 p {
  height: 3rem;
  overflow: hidden;
}
.content5-p2 {
  padding: 0 16px;
  line-height: 50px;
}
.content5-p2 span {
  float: right;
}
.content5-a {
  display: block;
  width: 170px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  color: #ffffff;
  border: 1px solid #ffffff;
  float: right;
  position: relative;
  z-index: 10;
}
.content5-a:hover {
  color: #eb6f31;
  background: #ffffff;
}
.prd-type {
  text-align: center;
  padding-bottom: 60px;
}
.prd-type a {
  display: inline-block;
  font-size: 24px;
  padding: 0 27px;
  line-height: 50px;
  background-color: #ffffff;
}
.prd-type a.active {
  background-color: #004f80;
  color: #ffffff;
}
.prd-listbox {
  display: flex;
  width: 100%;
  margin: 0 auto;
  /* padding: 100px 0; */
  justify-content: flex-start;
  flex-wrap: wrap;
  flex-direction: row;
}
.prd-listbox .prd-listbox-item:hover img {
  transform: scale(0.9);
  transition: all 0.3s;
}
.prd-listbox-item {
  width: 360px;
  max-width: 100%;
  padding: 30px 10px 0 10px;
  background-color: #ffffff;
  margin: 25px 49px 25px 0;
  text-align: center;
  border: 1px solid #e3e1e1;
  border-radius: 10px;
}
@media screen and (max-width: 750px) {
  .prd-listbox {
    /* justify-content: center; */
  }
  .prd-listbox a {
    width: 49%;
    padding: 10px;
  }
  .prd-listbox-item {
    padding-top: 10px;
    width: 100%;
    margin: 0;
  }
}

.prd-listbox-item img {
  width: 80%;
  max-width: 234px;
  display: block;
  margin: 0 auto 10px auto;
  transition: all 0.3s;
}
.prd-listbox-item .tit {
  margin-top: 30px;
}
.prd-listbox-item .sub-tit {
  margin: 20px 0;
  word-break: break-all;
  height: 35px;
}
.color-box1 {
  background-image: linear-gradient(to bottom right, #09274e, #041124);
}
.color-box2 {
  background-image: linear-gradient(to bottom right, #041124, #09274e);
}
.prd-listbox-item a {
  /* display: inline-block;
  width: 200px;
  line-height: 40px;
  text-align: center;
  background: #004f80;
  opacity: 1;
  border-radius: 23px;
  color: #ffffff;
  margin-top: 25px; */
}

.foot {
  margin-top: 100px;
}
.foot img {
  max-width: 100%;
}
.foot-box1 {
  padding: 40px;
  text-align: center;
  background-color: #f4f4f4;
}
.foot-box1 div {
  float: left;
  width: 33.33%;
  text-align: center;
  color: #737374;
  font-size: 18px;
}
.foot-box1 div img {
  margin-bottom: 10px;
}
.foot-box1 img {
  max-width: 90%;
  margin-top: 20px;
}
.foot-box2 {
  padding: 40px;
  width: 1500px;
  max-width: 95%;
  margin: 0 auto;
}
.foot-box2 div {
  width: 13%;
  float: left;
}
.foot-box2 div h1 {
  margin-bottom: 15px;
  font-size: 18px;
  color: #474747;
}
.foot-box2 div a,
.foot-box2 div span {
  display: block;
  margin-bottom: 10px;
  font-size: 15px;
  color: #474747;
}
.foot-box2 div span img {
  width: 18px;
  margin-right: 10px;
  vertical-align: middle;
}
.art-banner {
  display: block;
  width: 100%;
  min-height: 100px;
  margin-bottom: 20px;
}
.foot-box3 {
  padding: 0 40px;
  width: 1300px;
  max-width: 90%;
  margin: 0 auto;
}
.foot-box3 img {
  height: 55px;
  max-width: 100%;
  margin-right: 20px;
}
.foot-box4 {
  text-align: center;
  padding: 30px;
  font-size: 15px;
  color: #474747;
}
.foot-box4 img {
  height: 20px;
}
.art-main {
  width: 70%;
  max-width: 1000px;
  margin: 0px auto;
  position: relative;
}
.art-title {
  text-align: center;
  font-size: 1.6rem;
  padding: 20px 0;
}
.art-menu {
  position: absolute;
  width: 185px;
  left: -230px;
  top: 83px;
}
.art-menu a {
  display: inline-block;
  width: 100%;
  padding: 0 4px;
  line-height: 37px;
  text-align: center;
  margin-bottom: 15px;
  border: 1px solid #549487;
  color: #549487;
}
.art-menu a:hover,
.art-menu a.active {
  background: #549487;
  color: #ffffff;
}
.detail-text img {
  max-width: 100%;
}
.detail-text .img-video {
  position: relative;
}
.detail-text .img-video button {
  display: block;
  width: 180px;
  height: 60px;
  line-height: 60px;
  position: absolute;
  left: 50%;
  margin-left: -90px;
  bottom: 20%;
  background-color: #38b1e1;
  color: #ffffff;
  text-align: center;
  border: 0;
  border-radius: 10px;
}

#mb-sw {
  display: none;
  margin-bottom: 20px;
}
#mb-sw .swiper-container {
  position: relative;
}
#mb-sw .swiper-pagination {
  position: absolute;
  bottom: 0px;
}
#mb-sw .swiper-pagination-bullet {
  background-color: #3299c2;
}

.product-swiper-box {
  position: relative;
}
.prd-help-title {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 40px;
  text-align: center;
  color: #474747;
}
.prd-help {
  width: 1070px;
  max-width: 90%;
  color: #5e5e5e;
  text-align: justify;
}
.prd-help .swiper-slide {
  min-width: 100%;
}
.prd-help .swiper-next,
.prd-help .swiper-prev {
  position: static;
  display: inline-block;
}
.prd-help .swiper-pagination {
  display: inline-block;
  width: auto;
}
.prd-help .swiper-next img,
.prd-help .swiper-prev img {
  width: 35px;
  height: 30px;
}
.prd-help h1 {
  font-size: 18px;
  margin-bottom: 10px;
  margin-top: 20px;
}
.prd-help h2 {
  font-size: 16px;
  font-weight: 200;
}
.help-ss {
  text-align: center;
  margin: 40px 0;
}
.swiper-next {
  position: absolute;
  right: 0;
  top: 15px;
}
.swiper-prev {
  position: absolute;
  left: 0;
  top: 15px;
}
#bigImg {
  transition: all 0.6;
}
.buy-btn {
  display: block;
  width: 284px;
  height: 44px;
  line-height: 44px;
  background-image: url(../images/buybtn.png);
  background-size: 100% 100%;
  padding-left: 100px;
  color: #ffffff;
  font-size: 16px;
}
.product-h1 {
  font-size: 30px;
  line-height: 32px;
  font-weight: bold;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  border-left: 8px solid #000000;
  padding-left: 15px;
  margin: 40px auto;
}
.product {
  margin: 35px auto;
  position: relative;
  width: 1200px;
  max-width: 90%;
}
.nnk {
  padding-bottom: 30px;
  font-size: 14px;
}
.product-left {
  width: 40%;
  float: left;
  border: 1px solid #eeeeee;
}
.product-left img {
  width: 100%;
}
.product-right {
  margin-left: 50%;
  padding: 0 10px;
  text-align: justify;
  line-height: 1.5;
  word-break: break-all;
}
.product-right h1 {
  font-size: 40px;
  padding-bottom: 10px;
}
.product-right h2 {
  font-size: 16px;
  line-height: 1.1;
  margin-bottom: 20px;
}
.product-right h3 {
  font-size: 20px;
  color: #6f6f6f;
  margin-bottom: 20px;
}
.product-right p {
  /* font-size: 14px; */
  /* line-height: 1.3; */
}
.product-right-btn {
  width: 130px;
  line-height: 20px;
  padding: 10px 0;
  display: inline-block;
  background: #111111;
  border-radius: 23px;
  text-align: center;
  color: #ffffff;
  margin-left: 60px;
}
.product-right-btn:hover {
  opacity: 0.8;
}
.product-right-btn-warp {
  position: absolute;
  right: 0;
  bottom: 0;
}
.product-swiper-box {
  padding: 0 70px;
}
.product-left .product-swiper-box img {
  width: auto;
  max-width: none;
  height: 80px;
}
.page {
  text-align: right;
  line-height: 30px;
}
.page a,
.page span {
  display: inline-block;
  padding: 0 10px;
  margin: 0 2px;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  border-radius: 5px;
}
.page a {
  background: #fff;
  border: 1px solid #aaa;
}
.page span {
  background: #ccc;
  border: 1px solid #aaa;
}
.banner-box {
  background-size: 100% 100%;
}
.banner-box .art-main {
  min-height: 240px;
  padding-top: 70px;
}
.banner-box h1 {
  font-size: 2rem;
}
.pop {
  display: none;
  width: 400px;
  height: 200px;
  padding: 70px 50px 0px 50px;
  position: fixed;
  left: 50%;
  top: 50%;
  margin-top: -150px;
  margin-left: -200px;
  background: #ffffff;
  -moz-border-radius: 5px;
  -webkit-border-radius: 5px;
  border-radius: 5px;
  -moz-box-shadow: 0 0 6px #d7d6d6;
  -webkit-box-shadow: 0 0 6px #d7d6d6;
  box-shadow: 0 0 6px #d7d6d6;
}
.pop span {
  position: absolute;
  right: 10px;
  top: 10px;
  width: 29px;
  height: 29px;
  background-image: url(../images/close.png);
  background-size: 100% 100%;
  cursor: pointer;
}
.service-banner img {
  display: block;
  width: 100%;
}
.service-box {
  width: 29%;
  display: inline;
  float: left;
  margin: 35px 2%;
  height: 299px;
  max-height: 100%;
  background-color: #1e1e24;
  background-image: linear-gradient(to right, #1e1e24, #767678);
  border-radius: 10px;
  color: #ffffff;
  position: relative;
  cursor: pointer;
}
.service-box h1 {
  font-size: 24px;
}
.service-box h2 {
  font-size: 35px;
  margin-top: 10px;
}
.service-box img {
  display: block;
  width: 100%;
  height: 100%;
}
.service-box div {
  position: absolute;
  left: 0;
  top: 0;
  padding: 85px 0 0 25px;
}
.service h3 {
  text-align: center;
  font-size: 36px;
  padding: 50px;
}
.index-title {
  font-size: 36px;
  font-weight: bold;
  padding-top: 10px;
  line-height: 130px;
  color: #000000;
  text-align: center;
}
.index-title span {
  display: inline-block;
  height: 1px;
  width: 228px;
  position: relative;
  border-bottom: 1px solid #c6c6c6;
  margin: 0 10px;
  top: -7px;
}
.index-show {
  overflow: hidden;
  position: relative;
  height: 500px;
}
.index-show-left {
  width: 50%;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-right: 10px;
}
.index-show-left img,
.index-show-right img {
  max-width: 100%;
  display: block;
  transition: all 0.6s;
  -moz-transition: all 0.6s; /* Firefox 4 */
  -webkit-transition: all 0.6s; /* Safari 和 Chrome */
  -o-transition: all 0.6s;
  transform-origin: 100% 100%;
  -ms-transform-origin: 100% 100%;
  -moz-transform-origin: 100% 100%;
  -webkit-transform-origin: 100% 100%;
}
.index-show-left img:hover,
.index-show-right img:hover {
  transform: scale(1.2, 1.2);
  -ms-transform: scale(1.2, 1.2); /* IE 9 */
  -moz-transform: scale(1.2, 1.2); /* Firefox */
  -webkit-transform: scale(1.2, 1.2);
}
.index-show-left img,
.index-show-right img {
  max-width: 65%;
  max-height: 100%;
  margin: 0 auto;
}
.index-show-right {
  position: absolute;
  height: 100%;
  left: 50%;
  width: 50%;
  padding-left: 4%;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background-color: black;
}
.index-show-right h1,
.index-show-left h1 {
  font-size: 38px;
  text-align: center;
}
.index-show-right p,
.index-show-left p {
  font-size: 16px;
  margin: 50px 0;
  text-align: center;
}
.index-show-right a,
.index-show-left a {
  display: block;
  margin: 0 auto;
  padding: 0 65px;
  height: 70px;
  line-height: 70px;
  text-align: center;
  background-color: #004f80;
  color: #ffffff;
  border: 1px solid #004f80;
  border-radius: 35px;
}
.index-show-sss,
.index-show-vvv {
  display: none;
}
.video {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  padding: 50px;
  background-color: #000000;
}
.video-close {
  position: absolute;
  right: -20px;
  top: -40px;
  color: #ffffff;
  cursor: pointer;
}
.video-box {
  width: 100%;
  height: 100%;
  position: relative;
}
.video video {
  width: 100%;
  height: 100%;
}
.img-video {
  position: relative;
}
.img-video img {
  display: block;
  cursor: pointer;
}
.img-video video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: none;
  display: none;
}
.ser-down {
  text-align: center;
}
.ser-down a {
  display: inline-block;
  text-align: center;
  margin: 90px;
}
.ser-down a img {
  margin-bottom: 20px;
}
.ser-down a:hover {
  color: #38b1e1;
}
.about-banner {
  position: relative;
}
.about-banner img {
  width: 100%;
  display: block;
}
.about-banner-font {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.about-banner-font p {
  max-width: 90%;
  margin: 0 auto;
  text-align: center;
}
.about-title {
  padding-top: 50px;
  font-size: 36px;
  font-weight: bold;
  line-height: 50px;
  color: #000000;
  text-align: center;
}
.flex-bbox {
  display: flex;
  justify-content: space-around;
  flex-direction: row;
  flex-wrap: wrap;
  margin-top: 30px;
}
.flex-bbox em {
  display: block;
  width: 350px;
  max-width: 100%;
  font-size: 16px;
  padding: 50px 30px;
  font-weight: 500;
  text-align: center;
  background: #ffffff;
  border: 1px solid #eeeeee;
  box-shadow: 0px 3px 12px rgba(0, 0, 0, 0.16);
  font-style: normal;
}
.tt1 {
  padding: 40px 0;
}
.bbb1 .foot {
  /* margin-top: 10px; */
}
.about-us-bottom .foot {
  margin-top: 0;
}
.banner-text1 a,
.banner-text2 a {
  text-align: center;
  background-color: #004f80;
  color: #ffffff;
  border: 1px solid #004f80;
  border-radius: 35px;
}
.swiper-pagination {
  position: absolute;
}
.swiper-pagination-bullet {
  background-color: #ffffff;
  opacity: 0.5;
}
.swiper-pagination-bullet-active {
  opacity: 1;
}
#telCard {
  opacity: 0;
  transition: opacity 0.6s ease;
  visi  bility: hidden;
  background-color: #333333;
  color: #737373;
  border-radius: 10px;
  position: fixed;
  right: 58px;
  top: 50%;
  padding: 5px 15px;
  z-index: 9;
}
.titleaabbcc {
  width: 1200px;
  margin: 20px auto;
  max-width: 90%;
}
.aa2 {
  display: none;
}
@media screen and (min-width: 1300px) {
  .index-culture-item p {
    font-size: 24px;
  }
  .index-culture-item p span {
    font-size: 16px;
  }
}
@media screen and (max-width: 1100px) {
  body {
    font-size: 16px;
  }
  .main {
    padding: 0 20px;
  }
  .content4-box-div {
    padding: 50px 20px;
  }
  .content1 {
    height: 700px;
  }
  .content3-box {
    height: 400px;
  }
  .art-main {
    width: 65%;
  }
  .prd-menu {
    width: 160px;
    margin-left: -180px;
  }
  .prd-attribute-img {
    width: 58%;
  }
  .prd-attribute-div {
    margin-left: 60%;
  }
  .prd-attribute-div h3 {
    margin: 5px 0 10px 0;
  }
  .prd-attribute-div p {
    padding: 2px 0;
  }
  .index-title span {
    width: 40px;
  }
}
@media screen and (max-width: 1081px) {
  .top img {
    height: 30px;
  }
  .detail-text .flex-bbox {
    display: block;
  }
  .detail-text .flex-bbox em {
    width: 90%;
    margin: 0 auto 30px auto;
  }
  .bbbm {
    display: none;
  }
  .index-aboutus {
    background-size: auto 100%;
  }
  .aat1 {
    margin-top: -20px;
  }
  .tt1 {
    padding: 0;
  }
  .product {
    max-width: 95%;
    padding-top: 30px;
  }
  .nnk {
    font-size: 12px;
  }
  .prd-type a {
    font-size: 14px;
    font-weight: bold;
  }
  .aam {
    padding-top: 0 !important;
  }
  .prd-listbox-item h1 {
    font-size: 18px;
  }
  .prd-listbox-item h2 {
    font-size: 14px;
    height: 42px;
  }
  .product-right-btn-warp {
    position: fixed;
    width: 100%;
    height: 65px;
    background: #111111;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .product-right-btn-warp a {
    margin: 0 40px;
  }
  .product-right-btn {
    width: 90px;
    margin: 0 15px;
  }
  .product-h1 {
    font-size: 20px;
    line-height: 22px;
    font-weight: bold;
    margin-top: -40px;
    margin-bottom: 20px;
  }
  .about-title {
    font-size: 20px;
    padding-top: 30px;
    font-weight: bold;
  }
  .banner-text1 h1,
  .banner-text2 h1 {
    font-size: 6vw;
  }
  .banner-text1 h2,
  .banner-text2 h2 {
    font-size: 12px;
  }
  .banner-text1 a,
  .banner-text2 a {
    font-size: 12px;
    line-height: 6vw;
    height: 6vw;
    width: 25vw;
    margin-top: 4vw;
    display: inline-block;
  }
  .banner-text2 {
    /* right: 10%; */
    /* align-items: flex-end; */
  }
  .banner-text1,
  .banner-text2 {
    left: 50%;
  }
  .index-advice {
    padding-bottom: 0;
  }
  .index-show-right h1 {
    font-size: 14px;
  }
  .index-show-right,
  .index-show-left {
    width: 100%;
    position: relative;
    left: 0;
    height: auto;
    padding-left: 0;
    padding: 20px 0;
  }
  .index-show {
    height: auto;
  }
  .index-show-right a,
  .index-show-left a {
    height: 30px;
    line-height: 30px;
    padding: 0 30px;
  }
  .index-show-right p,
  .index-show-left p {
    font-size: 12px;
    margin: 10px 0;
  }
  .index-show-sss {
    display: block;
  }
  .index-show-s2 {
    display: none;
  }
  .service h3 {
    font-size: 5vw;
    padding: 5vw;
  }
  .service-box h1 {
    font-size: 16px;
  }
  .service-box h2 {
    font-size: 14px;
  }
  .service-box {
    width: 46%;
    height: 30vw;
  }
  .service-box div {
    padding: 8vw 0 5vw 5vw;
  }
  .video-close {
    position: fixed;
    right: 10px;
    top: 70px;
  }
  .index-title {
    font-size: 20px;
    line-height: 60px;
  }
  .index-aboutus-s2 {
    padding-top: 20px;
  }
  .index-aboutus-box {
    display: block;
    height: 200px;
    overflow: auto;
  }
  .index-aboutus-box p {
    width: 100%;
    height: auto;
    margin-bottom: 20px;
    font-size: 12px;
    text-align: justify;
  }
  .index-aboutus-s1 {
    padding: 0 10px;
  }
  .index-aboutus h1 {
    font-size: 20px;
    line-height: 26px;
    padding: 15px 0;
  }

  .index-aboutus {
    height: 350px;
  }
  .prd-help-title {
    font-size: 18px;
    margin-bottom: 0;
  }
  .prd-help h1 {
    font-size: 14px;
    margin-top: 10px;
  }
  .prd-help h2 {
    font-size: 12px;
  }
  .help-ss {
    margin: 10px 0;
  }
  .product-left {
    float: none;
    width: 200px;
    margin: 0 auto;
  }
  @media screen and (max-width: 750px) {
    .product-left {
      width: 100%;
    }
  }
  .product-right {
    float: none;
    width: 300px;
    margin: 20px auto;
  }
  .product {
    margin-top: 0;
  }
  #mb-sw {
    display: block;
  }
  #mb-sw img {
    width: 100%;
  }
  body {
    font-size: 12px;
  }
  .top-nav a {
    margin-left: 30px;
  }
  .title {
    font-size: 1.5rem;
  }
  .content2-p {
    width: 500px;
  }
  .content3-box span {
    font-size: 1rem;
    bottom: 30px;
    right: 10px;
  }
  .content3-box span i {
    line-height: 12px;
    width: 16px;
    border-width: 1px;
    margin-left: 5px;
  }
  .main {
    padding: 0 10px;
  }
  .content4-box-div {
    padding: 50px 10px;
  }
  .content1-logo {
    width: 50%;
  }
  .content1 {
    height: 550px;
  }
  .content3-box {
    height: 250px;
  }
  .content5 {
    padding-top: 50px;
  }
  .contact {
    padding: 10px;
    margin-bottom: 20px;
    font-size: 13px;
  }
  .foot {
    margin-top: 40px;
  }
  .foot-box1 div {
    font-size: 14px;
  }
  .foot-box1 {
    padding: 30px 10px;
  }
  .foot-box1 img {
    height: 30px;
  }
  .foot-box2 {
    padding: 30px 10px;
  }
  .foot-box2 div a,
  .foot-box2 div span {
    font-size: 12px;
  }
  .foot-box2 div {
    width: auto;
    margin-right: 20px;
  }
  .foot-box3 {
    padding: 0;
  }
  .foot-box3 img {
    width: 40%;
    height: auto;
  }
  .foot-box4 {
    padding: 30px 10px;
    font-size: 12px;
  }
  .product-right {
    float: none;
    width: 100%;
  }
  .product-right h1 {
    font-size: 16px;
  }
  .product-right h2 {
    font-size: 14px;
  }
  .product-right h3 {
    font-size: 16px;
  }
  .product-right p {
    /* font-size: 12px;
    line-height: 15px; */
    color: #484848;
  }
  .buy-btn {
    width: 200px;
    height: 31px;
    line-height: 31px;
    font-size: 14px;
    margin: 0 auto;
    padding-left: 65px;
  }
  .index-advice div {
    width: 60px;
    font-size: 12px;
  }
  .index-advice div img {
    height: 40px;
    margin: 0 auto 10px auto;
  }
  .index-advice div {
    margin-bottom: 15px;
  }
}
@media screen and (max-width: 700px) {
  .aam {
    max-width: 100% !important;
  }
  .index-advice.aam div {
    margin-bottom: 0;
  }
  .aam div p {
    font-size: 12px;
    transform: scale(0.8);
  }
  .aa2 {
    display: block;
    margin-bottom: 10px;
  }
  .aa2p {
    padding: 20px;
    margin: 10px;
    background: #eeeeee;
    font-size: 13px;
  }
  .aa1 {
    display: none;
  }
  .about-title {
    padding-top: 20px;
  }
  .top {
    display: none;
  }
  .mbheader {
    display: block;
  }
  .content1-logo {
    width: 200px;
  }
  .content1 {
    height: 300px;
    background-size: 100% 100%;
    padding-top: 70px;
  }
  .title {
    font-size: 1rem;
  }
  .title::after {
    width: 2rem;
    top: -5px;
    height: 2px;
  }
  .content2-p {
    width: 65%;
  }
  .content3-box {
    width: 100%;
    height: 200px;
    background-size: 100% auto;
    background-repeat: no-repeat;
  }
  .content3-box .span-cover {
    bottom: 12px;
  }
  .content3-box span {
    font-size: 1.5rem;
    bottom: 20px;
    right: 20px;
  }
  .content3-box span i {
    line-height: 22px;
    width: 25px;
    border-width: 1px;
    margin-left: 15px;
    margin-top: -3px;
  }
  .content4-box-div {
    width: 100%;
  }
  .content4-box-div p,
  .content4-a {
    margin-top: 20px;
  }
  .content5 {
    padding-top: 25px;
  }
  .content4-a,
  .content5-a {
    width: 100px;
    height: 30px;
    line-height: 30px;
  }
  .content5-a {
    margin-top: -10px;
  }
  .content5 .title {
    margin-bottom: 10px;
  }
  .foot-left {
    margin-right: 50%;
  }
  .foot-right {
    width: 48%;
  }
  .prd-box {
    width: 100%;
    margin: 10px 0;
  }
  .prd-attribute-img {
    width: 100%;
    margin-bottom: 10px;
  }
  .prd-attribute-div {
    margin-left: 0;
  }
  .prd-attribute-div p {
    display: none;
  }
  .prd-warp {
    margin-left: 80px;
  }
  .prd-menu {
    margin-left: -80px;
  }
  .rece-box {
    width: 100%;
    margin: 10px 0;
  }
  .prd-menu {
    display: none;
  }
  .prd-menu-mini-toggle {
    display: block;
  }
  .prd-menu-mini {
    display: block;
  }
  .prd-menu-mini .prd-menu {
    display: block;
  }
  .prd-warp {
    margin-left: 0;
  }
  .prd-menu-mini.open {
    transform: translate(0px, 0px);
    -ms-transform: translate(0px, 0px);
    -webkit-transform: translate(0px, 0px);
    -o-transform: translate(0px, 0px);
    -moz-transform: translate(0px, 0px);
  }
  .prd-menu-mini-toggle.open {
    left: 170px;
  }
}
@media screen and (max-width: 600px) {
  .content1 {
    background-size: auto 100%;
    background-position: center top;
  }
  #swiper1 {
    display: none;
  }
  #swiper2 {
    display: block;
  }
  .content2 {
    padding: 40px 0;
  }
  .foot-left {
    margin-right: 0;
  }
  .foot-right {
    float: none;
    width: 100%;
  }
  .foot-a {
    width: 100%;
    margin-bottom: 30px;
  }
  .art-main {
    width: 90%;
  }
  .art-menu {
    position: static;
    width: 100%;
    left: 0;
    top: 10px;
  }
  .art-menu a {
    width: 80px;
    margin-right: 5px;
    margin-bottom: 5px;
  }
  .foot2 {
    text-align: center;
    height: auto;
    line-height: 50px;
    padding-bottom: 10px;
  }
  .foot2 .fr,
  .foot2 .fl {
    float: none;
    display: block;
    width: 100%;
  }
  .foot-box2 {
    display: none;
  }
  .aboutus-box-item {
    width: 100%;
  }
  .aboutus-img {
    width: 100%;
    float: none;
    margin-bottom: 30px;
  }
  .aboutus-box-item-md {
    margin: 0 0 10px 0;
  }
  .contact-right,
  .contact-left {
    float: none;
    width: 100%;
  }
  .contact-a {
    margin-bottom: 30px;
    width: 100%;
  }
  .contact-address:after,
  .contact-mail::after,
  .contact-tel::after,
  .p-address:after,
  .p-mail::after,
  .p-tel::after {
    transform: scale(0.7);
    -ms-transform: scale(0.7);
    -webkit-transform: scale(0.7);
    -o-transform: scale(0.7);
    -moz-transform: scale(0.7);
  }
  .flex-bbox em {
    font-size: 12px;
  }
  .titleaabbcc {
    margin: 0px 0 10px 5%;
    max-width: 200px;
  }
  .tdddd1 {
    width: 0 !important;
    height: 0 !important;
    opacity: 0;
  }
  .ffshow {
    display: block;
  }
  .tdddd1 p {
    display: none;
  }
  .about-banner img {
    width: 1125px;
    position: relative;
    left: 50%;
    margin-left: -562px;
  }
  .about-banner-font p,
  .about-banner-font p span {
    font-size: 20px !important;
    font-weight: bold;
    padding-bottom: 10px;
  }
  .about-banner-font p:nth-child(2),
  .about-banner-font p:nth-child(2) span {
    line-height: 22px;
    font-size: 12px !important;
    font-weight: normal;
  }

  .index-culture-item p {
    font-size: 22px;
  }
  .index-culture-item p span {
    font-size: 14px;
  }
  .index-culture {
    flex-wrap: wrap;
  }
  .index-culture-item {
    width: 90%;
    margin-bottom: 25px;
  }
  .index-culture-item p {
    padding: 20px 8px;
  }
}
strong {
  font-weight: bold;
}

#map-container {
  width: 900px;
  height: 450px;
  display: block;
  margin: 80px auto;

}
@media screen and (max-width: 750px) {
  #map-container {
    width: 95%;
    height: 250px;
    margin: 40px auto;
  }
}