* {
  padding: 0;
  margin: 0;
  font-family: 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
}
html {
  font-size: 100px;
}
body {
  font: 14px/1.231 'Microsoft YaHei', arial, helvetica, clean, sans-serif;
  color: #333;
  margin: 0;
  line-height: 1.5;
  box-sizing: border-box;
}
*:before,
*:after {
  box-sizing: content-box;
}
:focus {
  outline: 1;
}
article,
aside,
canvas,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
summary {
  display: block;
}
a {
  color: #333;
  text-decoration: none;
}
a:link,
a:hover,
a:active,
a:visited {
  text-decoration: none;
}
ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}
mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}
del {
  text-decoration: line-through;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #cccccc;
  margin: 1em 0;
  padding: 0;
}
input,
select {
  vertical-align: middle;
}
li,
ul {
  list-style-type: none;
}
img {
  border: none;
}
input,
textarea {
  outline: 0;
  border: 0;
  resize: none;
}
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
dt,
i,
em {
  font-weight: normal;
  font-style: normal;
}
.left {
  float: left;
}
.right {
  float: right;
}
.clearboth {
  clear: both;
}
.headerOn .header {
  position: fixed;
  background: #333;
}
.container1 {
  width: 100%;
  padding: 0 8.3333%;
  box-sizing: border-box;
}
.banner {
  position: relative;
}
.banner ul li {
  width: 100%;
}
.banner ul li img {
  display: block;
  width: 100%;
}
.banner .bannerL {
  width: 0.37rem;
  height: 0.72rem;
  display: block;
  position: absolute;
  top: 50%;
  left: 2vw;
  background: url(../images/bannerL.png) no-repeat center;
  z-index: 2;
  cursor: pointer;
}
.banner .bannerR {
  width: 0.37rem;
  height: 0.72rem;
  display: block;
  position: absolute;
  top: 50%;
  right: 2vw;
  background: url(../images/bannerR.png) no-repeat center;
  z-index: 2;
  cursor: pointer;
}
.banner .bannerBottom {
  position: absolute;
  bottom: 0.4rem;
  left: 0;
  z-index: 3;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  justify-content: center;
  width: 100%;
}
.banner .bannerBottom .bannerBottomL .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #fff;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.banner .bannerBottom .bannerBottomL .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-right: 0.1rem;
}
.banner .bannerBottom .bannerBottomC {
  padding: 0 0.2rem;
}
.banner .bannerBottom .bannerBottomC .swiper-num {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  justify-content: center;
  align-items: baseline;
}
.banner .bannerBottom .bannerBottomC .swiper-num .onlist {
  font-size: 0.22rem;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  font-weight: bold;
  line-height: 0.22rem;
}
.banner .bannerBottom .bannerBottomC .swiper-num .total {
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: normal;
  color: #fff;
  font-size: 0.16rem;
  margin-left: 0.1rem;
  line-height: 0.16rem;
}
.banner .bannerBottom .bannerBottomC .swiper-num .total b {
  font-weight: normal;
  line-height: 1;
  font-size: 0.16rem;
}
.banner .bannerBottom .bannerBottomR .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #fff;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.banner .bannerBottom .bannerBottomR .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-left: 0.1rem;
}
.title {
  padding-top: 0.6rem;
  overflow: hidden;
}
.title a {
  display: block;
}
.title a em {
  font-size: 10vw;
  text-transform: uppercase;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: bold;
  color: #333;
  opacity: 0.08;
  line-height: 0.76;
  text-align: center;
  padding-top: 0;
  letter-spacing: 4vw;
  width: 100%;
  display: block;
}
.title a i {
  font-size: 0.48rem;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: bold;
  text-align: center;
  display: block;
  line-height: 1;
}
.title a span {
  font-size: 0.38rem;
  display: block;
  text-align: center;
  line-height: 1;
  padding-top: 0.1rem;
}
.product {
  background: url(../images/productBg.jpg) no-repeat center;
  background-size: cover;
  padding-bottom: 0.55rem;
}
.product .productMenu {
  margin-top: 0.55rem;
}
.product .productMenu ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
}
.product .productMenu ul li {
  flex: 0 0 15.875%;
  justify-content: center;
  float: left;
  width: 15.875%;
}
.product .productMenu ul li b {
  position: relative;
  display: block;
  padding: 32% 0;
  z-index: 2;
}
.product .productMenu ul li b img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: contain;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.product .productMenu ul li .productTopBg {
  transform: translateY(-6px);
  display: block;
}
.product .productMenu ul li .productTopBg img {
  display: block;
  width: 100%;
}

.product .productMenu ul li b{
  /* display:none; */
}

.product .productMenu ul li .productTopBg{
  /* display:none; */
}
.product .productMenu ul li em {
  display: block;
  text-align: center;
  line-height: 2;
  font-size: 0.18rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  line-height: 1.5;
}
.product .productMenu ul li:hover b img {
  transform: translateY(-5px);
}
.product .productMenu ul li:hover em {
  color: #0054a3;
}
.product .productCenter {
  margin-top: 0.7rem;
  position: relative;
}

.product .productCenter ul{
  display: flex;
  flex-wrap: wrap;
}
.product .productCenter ul li{
  flex: 0 0 22%;
  width: 22%;
  margin-right: 4%;
  margin-bottom: 20px;
}

.product .productCenter ul li:nth-child(4n){
  margin-right: 0;
}




.product .productCenter ul li a {
  display: block;
  background: #fff;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.1);
}
.product .productCenter ul li a i {
  position: relative;
  padding: 38.5% 0;
  display: block;
  overflow: hidden;
}
.product .productCenter ul li a i img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  -webkit-transition: .5s;
  transition: .5s;
}
.product .productCenter ul li a em {
  position: relative;
  display: block;
  padding: 0 0.27rem;
  line-height: 0.52rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.product .productCenter ul li a em b {
  width: 60%;
  font-size: 0.16rem;
  color: #333;
  line-height: 0.52rem;
  font-weight: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.product .productCenter ul li a em span {
  display: block;
  text-align: right;
  font-size: 0.14rem;
  color: #737373;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.product .productCenter ul li:hover a i img {
  transform: scale(1.1);
}
.product .productCenter ul li:hover a em {
  background: #0054a3;
}
.product .productCenter ul li:hover a em b {
  color: #fff;
}
.product .productCenter ul li:hover a em span {
  color: #fff;
}
.product .productCenter .productCenterL {
  position: absolute;
  top: 50%;
  left: -5vw;
  display: none;
}
.product .productCenter .productCenterL .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #666666;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.product .productCenter .productCenterL .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-right: 0.1rem;
}
.product .productCenter .productCenterR {
  position: absolute;
  top: 50%;
  right: -5vw;
  display: none;
}
.product .productCenter .productCenterR .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #666666;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.product .productCenter .productCenterR .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-left: 0.1rem;
}
.about {
  background: url(../images/aboutBg.jpg) no-repeat center top;
  background-size: cover;
  overflow: hidden;
}
.about .aboutTop {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
  padding-top: 1.6rem;
}
.about .aboutTop .aboutTopL {
  flex: 0 0 50%;
  justify-content: center;
  float: left;
  width: 50%;
}
.about .aboutTop .aboutTopL i {
  font-size: 0.48rem;
  font-weight: bold;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  line-height: 1;
}
.about .aboutTop .aboutTopL h3 a {
  padding-top: 0.2rem;
  padding-bottom: 0.2rem;
  display: block;
  font-size: 0.38rem;
  line-height: 1;
}
.about .aboutTop .aboutTopL p {
  font-size: 0.16rem;
  line-height: 0.5rem;
  padding-top: 0.4rem;
  text-indent: 2em;
  color: #666666;
}
.about .aboutTop .aboutTopL .aboutMore {
  margin-top: 0.65rem;
  width: 1.8rem;
  height: 0.5rem;
  background: #0054a3;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.about .aboutTop .aboutTopL .aboutMore span {
  font-size: 0.16rem;
  line-height: 0.5rem;
  color: #fff;
}
.about .aboutTop .aboutTopL .aboutMore img {
  margin-left: 0.15rem;
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-left: 0.1rem;
}
.about .aboutTop .aboutTopL .aboutMore:hover {
  transform: translateY(-5px);
}
.about .aboutTop .aboutTopR {
  flex: 0 0 42.3125%;
  justify-content: center;
  float: left;
  width: 42.3125%;
  position: relative;
}
.about .aboutTop .aboutTopR::after {
  content: "";
  position: absolute;
  top: -3vw;
  right: -9vh;
  width: 15.6vw;
  height: 61.6vh;
  background: url(../images/aboutRBg.jpg) no-repeat center;
}
.about .aboutTop .aboutTopR img {
  position: relative;
  z-index: 2;
  display: block;
  width: 100%;
}
.about .aboutBottom {
  margin-top: 0.6rem;
  padding-bottom: 0.5rem;
}
.about .aboutBottom ul {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.about .aboutBottom ul li {
  flex: 0 0 31.25%;
  justify-content: center;
  float: left;
  width: 31.25%;
}
.about .aboutBottom ul li a {
  display: block;
}
.about .aboutBottom ul li a i {
  position: relative;
  padding: 32% 0;
  width: 100%;
  display: block;
  overflow: hidden;
}
.about .aboutBottom ul li a i::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  background: url(../images/aboutBottomIco.png) no-repeat center;
  background-size: contain;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 99;
}
.about .aboutBottom ul li a i img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
}
.about .aboutBottom ul li a span {
  display: block;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.18rem;
  line-height: 3;
}
.about .aboutBottom ul li:hover a i img {
  transform: scale(1.1);
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.about .aboutBottom ul li:hover a span {
  color: #0054a3;
}
.reason {
  position: relative;
}
.reason .reasonBg {
  background: url(../images/reasonBg.jpg) no-repeat center top;
  background-size: cover;
  width: 100%;
  height: calc(100% - 1.35rem);
  position: absolute;
  top: 0;
  left: 0;
}
.reason .reasonCenter {
  position: relative;
  z-index: 2;
}
.reason .reasonCenter h5 {
  font-size: 10vw;
  text-transform: uppercase;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: bold;
  color: #fff;
  opacity: 0.08;
  line-height: 0.76;
  text-align: center;
  position: absolute;
  width: 100%;
}
.reason .reasonCenter h3 {
  text-align: center;
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  font-size: 0.38rem;
  color: #fff;
  padding-top: 0.55rem;
}
.reason .reasonCenter .reasonBox {
  padding-top: 1.57rem;
}
.reason .reasonCenter .reasonBox ul li {
  flex: 0 0 calc(25%);
  justify-content: center;
  float: left;
  width: calc(25%);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  box-sizing: border-box;
}
.reason .reasonCenter .reasonBox ul li .reasonBoxLi {
  opacity: 1;
  /* background: #0054a3; */
  -webkit-transition: 0.5s;
  transition: 0.5s;
  padding: 0.45rem;
  padding-bottom: 0;
}
.reason .reasonCenter .reasonBox ul li .reasonBoxLi h4 {
  padding-top: 0.8rem;
  text-align: center;
  font-size: 0.3rem;
  color: #fff;
}
.reason .reasonCenter .reasonBox ul li .reasonBoxLi span {
  font-size: 0.14rem;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #fff;
  text-align: center;
  display: block;
  text-transform: uppercase;
  padding-top: 0.2rem;
}
.reason .reasonCenter .reasonBox ul li .reasonBoxLi i {
  width: 0.02rem;
  height: 0.42rem;
  background: #fff;
  display: block;
  margin: 0 auto;
  margin-top: 0.42rem;
}
.reason .reasonCenter .reasonBox ul li .reasonBoxLi p {
  font-size: 0.16rem;
  line-height: 0.38rem;
  color: #fff;
  padding-top: 0.5rem;
   
  overflow: hidden;
  -webkit-transition: .5s;
  transition: .5s;
  display: none;
}

.reason .reasonCenter .reasonBox ul li .reasonBoxLi b {
  height: 1.57rem;
  text-align: center;
  display: block;
  line-height: 1.57rem;
  font-size: 0.76rem;
  -webkit-text-stroke: 1px #fff;
  color: transparent;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-style: italic;
}
.reason .reasonCenter .reasonBox ul li.on .reasonBoxLi {
  opacity: 1;
  background: #0054a3;
}

.reason .reasonCenter .reasonBox ul li.on .reasonBoxLi p{
 
  -webkit-transition: .5s;
  transition: .5s;
  display: block;
}
.case {
  padding: 0 0.2rem 0.5rem 0rem;
}
.case .title {
  padding-top: 0;
}
.case .title b {
  transform: translateY(-4vw);
  display: block;
}
.case .title b span {
  font-weight: normal;
}
.case .caseBox {
  padding-right: 0.2rem;
  box-sizing: border-box;
}
.case .caseBox ul {
  width: 100%;
  height: auto;
  margin-left: auto;
  margin-right: auto;
  flex-direction: initial;
  flex-wrap: wrap;
}
.case .caseBox ul li {
  margin-top: 0 !important;
  margin-bottom: 0.5rem;
  float: left;
  flex: 0 0 23%;
  margin-right: 2.665%;
}

.case .caseBox ul li:nth-child(4n){
  margin-right: 0;
}

.case .caseBox ul li .caseImg i {
  position: relative;
  padding: 38.5% 0;
  display: block;
  overflow: hidden;
}
.case .caseBox ul li .caseImg i img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  object-fit: cover;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.case .caseBox ul li .caseImg em {
  height: 0.45rem;
  display: block;
  padding: 0 0.1rem;
  box-sizing: border-box;
  line-height: 0.45rem;
  font-size: 0.16rem;
  padding-right: 10%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  background: #f4f4f4 url(../images/productCenterR.png) no-repeat 95% center;
}
.case .caseBox ul li:hover i img {
  transform: scale(1.1);
}
.case .caseBox ul li:hover em {
  color: #fff;
  background: #0054a3 url(../images/bannerBottomR.png) no-repeat 95% center;
}
.case .caseCenter {
  width: 24vw;
  height: 0.52rem;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 0 4vw;
  align-items: center;
  box-sizing: border-box;
  display: none;
}
.case .caseCenter .caseCenterL .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #333;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.case .caseCenter .caseCenterL .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-right: 0.1rem;
}
.case .caseCenter .caseBottom {
  width: 40px;
  line-height: 14px;
}
.case .caseCenter .caseBottom span {
  margin: 0 2px;
}
.case .caseCenter .caseCenterR .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #333;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.case .caseCenter .caseCenterR .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-left: 0.1rem;
}
.news {
  background: url(../images/news.jpg) no-repeat center;
  padding-top: 0.57rem;
  padding-bottom: 0.88rem;
}
.news .newsTitle {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  width: 100%;
}
.news .newsTitle .title {
  padding-top: 0;
  text-align: left;
}
.news .newsTitle .title a i {
  text-align: left;
}
.news .newsTitle .title a span {
  text-align: left;
}
.news .newsTitle .newsR {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
}
.news .newsTitle .newsR ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
}
.news .newsTitle .newsR ul li {
  width: 1.65rem;
  height: 0.5rem;
  background: #e6e6e6;
  margin-left: 0.46rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.news .newsTitle .newsR ul li a {
  display: block;
  height: 0.5rem;
  text-align: center;
  line-height: 0.5rem;
  font-size: 0.16rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.news .newsTitle .newsR ul li.on {
  background: #0054a3;
}
.news .newsTitle .newsR ul li.on a {
  color: #fff;
}
.news .newsTitle .newsR span {
  display: block;
  width: 1.65rem;
  height: 0.5rem;
  background: #e6e6e6;
  margin-left: 0.46rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.news .newsTitle .newsR span a {
  display: block;
  height: 0.5rem;
  text-align: center;
  line-height: 0.5rem;
  font-size: 0.16rem;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.news .newsTitle .newsR span:hover {
  background: #0054a3;
}
.news .newsTitle .newsR span:hover a {
  color: #fff;
}
.news .newsBox {
  position: relative;
}
.news .newsBox ul {
  margin-top: 0.74rem;
}
.news .newsBox ul li a {
  display: block;
}
.news .newsBox ul li a i {
  font-size: 0.2rem;
  line-height: 0.38rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  height: 0.76rem;
}
.news .newsBox ul li a u {
  display: block;
  width: 0.28rem;
  height: 0.03rem;
  background: #333;
  margin-top: 0.2rem;
  margin-bottom: 0.2rem;
}
.news .newsBox ul li a dd {
  font-size: 0.14rem;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  color: #999999;
  margin-bottom: 0.2rem;
}
.news .newsBox ul li a span {
  position: relative;
  display: block;
  padding: 33% 0;
  overflow: hidden;
}
.news .newsBox ul li a span img {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  margin: auto;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  object-fit: cover;
}
.news .newsBox ul li a dt {
  font-size: 0.16rem;
  line-height: 0.28rem;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  height: 0.56rem;
  margin-top: 0.2rem;
}
.news .newsBox ul li a b {
  color: #333;
  font-size: 0.16rem;
  color: #999;
  text-transform: uppercase;
  font-weight: normal;
  margin-top: 0.15rem;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.news .newsBox ul li:hover a i {
  color: #0054a3;
}
.news .newsBox ul li:hover a span img {
  transform: scale(1.1);
}
.news .newsBox ul li:hover a b {
  color: #0054a3;
}
.news .newsBox .newsl {
  position: absolute;
  top: 50%;
  left: -5vw;
  transform: translateY(-50%);
}
.news .newsBox .newsl .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #333;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.news .newsBox .newsl .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-right: 0.1rem;
}
.news .newsBox .newsr {
  position: absolute;
  top: 50%;
  right: -5vw;
  transform: translateY(-50%);
}
.news .newsBox .newsr .bannerBottomCenter {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  color: #333;
  font-size: 0.12rem;
  text-transform: uppercase;
  cursor: pointer;
}
.news .newsBox .newsr .bannerBottomCenter img {
  width: 0.17rem;
  height: 0.05rem;
  display: block;
  margin-left: 0.1rem;
}
.aboutBox {
  position: fixed;
  z-index: 333;
  background: #0054a3;
  width: 50vw;
  height: 70vh;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: none;
}
.aboutBox video {
  width: 100%;
  height: 100%;
  background: #333;
}
.aboutBox i {
  position: absolute;
  top: 0;
  right: 0;
  color: #fff;
  width: 0.5rem;
  height: 0.5rem;
  line-height: 0.5rem;
  text-align: center;
  font-size: 0.2rem;
  background: rgba(255, 255, 255, 0.1);
  cursor: pointer;
  z-index: 999999;
}


.links{
  padding-bottom: 20px;
}

.links .container1{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: 
  space-between;
}

.linksL{
  flex:0 0 4em;
  font-size: 26px;
  font-weight: bold;
  padding-right: 20px;
}

.linksR{
 flex: 1;
}

.linksR a{
  padding-left: 20px;
  font-size: 0.15rem;
  -webkit-transition: .5s;
  transition: .5s;
  display: inline-block;
}

.linksR a:hover{
  color: #0054a3;
}





@media (max-width: 980px) {
  .banner .bannerL {
    display: none;
  }
  .banner .bannerR {
    display: none;
  }
  .banner .bannerBottom {
    bottom: 0.2rem;
  }
  .title a i {
    font-size: 0.24rem;
  }
  .title a span {
    font-size: 0.2rem;
  }
  .title {
    padding-top: 0.2rem;
  }
  .container1 {
    padding: 0 0.15rem;
  }

  .product .productMenu ul{
    justify-content: flex-start;
  }
  .product .productMenu ul li {
    flex: 0 0 32%;
    justify-content: center;
    float: left;
    width: 32%;
    margin-bottom: 0.1rem;
    margin-right: 2%;
  }

  .product .productMenu ul li b{
    display: none;
  }

  .product .productMenu ul li .productTopBg img{
    display: none;
  }

  .product .productMenu ul li:nth-child(3n){
    margin-right:0;
  }

  .product .productMenu ul li em{
    font-size: 0.15rem;
    background: #fff;
    line-height: 2.5;
    border-radius: 0.3rem;
  }
  
  .product .productCenter {
    margin-top: 0.2rem;
  }
  .product .productCenter ul li a em {
    padding: 0 0.1rem; 
  }

  .product .productCenter ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .product .productCenter ul li{
    flex: 0 0 48%;
    width: 48%;
    margin-right: 0;
  }



  .case{
    padding: 0 0.15rem 0.5rem;
  }
  

  .case .caseBox ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .case .caseBox ul li{
    width: 48%; 
    flex:  0 0 48%;
    margin-bottom: 0.1rem;
    display: none;
  }
  .case .caseBox ul li:nth-child(1),
  .case .caseBox ul li:nth-child(2),
  .case .caseBox ul li:nth-child(3),
  .case .caseBox ul li:nth-child(4){
    display: block;
  }

  .case .caseBox ul li:nth-child(2n){
    margin-right: 0;
  }


  .case .caseBox ul li:nth-child(4n){
    margin-right: 0%;
  }

  .case .caseBox ul li .caseImg em{
    font-size: 0.14rem;
    background: #f4f4f4;
    text-align: center;
  }

  .case .caseBox ul li:hover em{
    background: #0054a3;
  }

  .product .productCenter .productCenterR {
    z-index: 2;
    right: -2vw;
  }
  .product .productCenter .productCenterL {
    z-index: 2;
    left: -2vw;
  }
  .about .aboutTop {
    padding-top: 0.4rem;
  }
  .about .aboutTop .aboutTopL {
    flex: 0 0 100%;
    justify-content: center;
    float: left;
    width: 100%;
  }
  .about .aboutTop .aboutTopL i {
    font-size: 0.24rem;
    text-align: center;
    display: block;
  }
  .about .aboutTop .aboutTopL h3 a {
    display: block;
    text-align: center;
    font-size: 0.2rem;
  }
  .about .aboutTop .aboutTopL p {
    line-height: 2;
    padding-top: 0.2rem;
  }
  .about .aboutTop .aboutTopL .aboutMore {
    margin: 0.3rem auto 0;
  }
  .about .aboutTop .aboutTopR {
    flex: 0 0 100%;
    justify-content: center;
    float: left;
    width: 100%;
    margin-top: 0.3rem;
  }
  .about .aboutTop .aboutTopR::after {
    display: none;
  }
  .about .aboutBottom {
    margin-top: 0.2rem;
    padding-bottom: 0.2rem;
  }
  .reason .reasonCenter .reasonBox ul li {
    flex: 0 0 100%;
    justify-content: center;
    float: left;
    width: 100%;
  }
  .reason .reasonCenter .reasonBox ul li.swiper-slide-active {
    padding: 0 0.15rem;
    box-sizing: border-box;
  }
  .reason .reasonCenter .reasonBox ul li .reasonBoxLi {
    opacity: 1;
  }
  .reason .reasonCenter h5 {
    font-size: 0.24rem;
    position: relative;
    padding-top: 0.5rem;
  }
  .reason .reasonCenter h3 {
    position: relative;
    font-size: 0.2rem;
    display: block;
    top: 0;
    padding-top: 0.2rem;
  }
  .reason .reasonCenter .reasonBox {
    padding-top: 0.3rem;
  }
  .reason .reasonCenter .reasonBox ul li .reasonBoxLi h4 {
    padding-top: 0rem;
    font-size: 0.2rem;
  }
  .reason .reasonCenter .reasonBox ul li .reasonBoxLi {
    padding: 0.45rem 0.15rem;
  }
  .reason .reasonCenter .reasonBox ul li .reasonBoxLi p {
    font-size: 0.14rem;
    line-height: 2;
  }
  .reason .reasonCenter .reasonBox ul li .reasonBoxLi b {
    height: auto;
    padding-top: 0.2rem;
    line-height: 1;
  }


  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi h4 {
    padding-top: 0rem;
    font-size: 0.2rem;
  }
  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi {
    padding: 0.45rem 0.15rem;
  }
  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi p {
    font-size: 0.14rem;
    line-height: 2;
  }
  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi b {
    height: auto;
    padding-top: 0.2rem;
    line-height: 1;
  }
  .case {
    margin-top: 0.5rem;
  }
  .case .caseCenter {
    width: 100%;
  }
  .case .caseBox {
    margin-top: 0.3rem;
    padding-right: 0;
  }
  .case .caseCenter .caseBottom {
    width: 40%;
    display: none;
  }
  .news .newsTitle .title {
    width: 100%;
    text-align: center;
  }
  .news .newsTitle .title a i {
    text-align: center;
  }
  .news .newsTitle .title a span {
    text-align: center;
  }
  .news .newsTitle .newsR span {
    display: none;
  }
  .news .newsTitle .newsR {
    width: 100%;
    margin-top: 0.4rem;
  }
  .news .newsTitle .newsR ul {
    width: 100%;
  }
  .news .newsTitle .newsR ul li {
    flex: 0 0 33.33333%;
    justify-content: center;
    float: left;
    width: 33.33333%;
    margin-left: 0;
  }
  .news .newsBox .newsl {
    display: none;
  }
  .news .newsBox .newsr {
    display: none;
  }
  .news .newsBox ul {
    margin-top: 0.4rem;
  }
  .news .newsBox ul li a i {
    font-size: 0.16rem;
    line-height: 2;
  }
  .news .newsBox ul li a u {
    margin: 0.1rem 0 0.1rem 0;
  }
  .news .newsBox ul li a dt {
    font-size: 0.14rem;
    line-height: 2;
  }
  .news {
    padding-top: 0.3rem;
    padding-bottom: 0.4rem;
  }

  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi {
    opacity: 1;
    background: #0054a3;
  }
  
  .reason .reasonCenter .reasonBox ul li.swiper-slide-active .reasonBoxLi p{
   
    -webkit-transition: .5s;
    transition: .5s;
    display: block;
  }

  .product .productCenter ul li a em span{
    display: none;
  }

  .product .productCenter ul li a em b{
    width: 100%;
  }

  .links{
    display: none;
  }
  
}