@charset "utf-8";

.dx {
  text-transform: uppercase;
}
.dh {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.clearboth:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
@keyframes huanying1 {
  0% {
    left: 0;
    opacity: 1;
  }
  100% {
    left: 15px;
    opacity: 0;
  }
}
@keyframes huanying2 {
  0% {
    opacity: 0;
    left: -10px;
  }
  100% {
    left: 0;
    opacity: 1;
  }
}
@keyframes jello {
  from,
  11.1%,
  to {
    -webkit-transform: none;
    -moz-transform: none;
    transform: none;
  }
  22.2% {
    -webkit-transform: skewX(-12.5deg) skewY(-12.5deg);
    -moz-transform: skewX(-12.5deg) skewY(-12.5deg);
    transform: skewX(-12.5deg) skewY(-12.5deg);
  }
  33.3% {
    -webkit-transform: skewX(6.25deg) skewY(6.25deg);
    -moz-transform: skewX(6.25deg) skewY(6.25deg);
    transform: skewX(6.25deg) skewY(6.25deg);
  }
  44.4% {
    -webkit-transform: skewX(-3.125deg) skewY(-3.125deg);
    -moz-transform: skewX(-3.125deg) skewY(-3.125deg);
    transform: skewX(-3.125deg) skewY(-3.125deg);
  }
  55.5% {
    -webkit-transform: skewX(1.5625deg) skewY(1.5625deg);
    -moz-transform: skewX(1.5625deg) skewY(1.5625deg);
    transform: skewX(1.5625deg) skewY(1.5625deg);
  }
  66.6% {
    -webkit-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    -moz-transform: skewX(-0.78125deg) skewY(-0.78125deg);
    transform: skewX(-0.78125deg) skewY(-0.78125deg);
  }
  77.7% {
    -webkit-transform: skewX(0.390625deg) skewY(0.390625deg);
    -moz-transform: skewX(0.390625deg) skewY(0.390625deg);
    transform: skewX(0.390625deg) skewY(0.390625deg);
  }
  88.8% {
    -webkit-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    -moz-transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
    transform: skewX(-0.1953125deg) skewY(-0.1953125deg);
  }
}
body *:before,
body *:after {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.swiper-container {
  cursor: url(gesture.png), default;
}
.swiper-container img {
  cursor: url(gesture.png), default;
}
.fudongdiv {
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.sjcTop,
.sjcTop2,
.sjcBottom {
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.bg {
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  position: absolute;
  z-index: -1;
  left: 0;
  top: -10%;
  display: block;
  width: 100%;
  height: 110%;
}
.banner {
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.banner img {
  display: block;
  width: 100%;
}
.banner .bannerSwiper {
  overflow: hidden;
  margin: auto;
}
.banner .bannerSwiper img {
  display: block;
}
.banner .banner-pagination {
  width: 100%;
  left: 0;
  text-align: center;
  position: absolute;
  bottom: 45px;
  z-index: 4;
  font-family: Arial;
  font-size: 30px;
  line-height: 1;
  color: #444444;
}
.banner .banner-pagination span {
  width: 60px;
  height: 4px;
  background-color: #ffffff;
  border-radius: 2px;
  margin: 0 4px;
  background: #fff;
  opacity: 0.4;
}
.banner .banner-pagination span.swiper-pagination-bullet-active {
  background: #fff;
  opacity: 1;
}
.banner .banner-prev {
  position: absolute;
  z-index: 30;
  top: 50%;
  left: -45px;
  width: 40px;
  height: 40px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(arrowPrev.png) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
  outline: none;
}
.banner .banner-prev:hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
}
.banner:hover .banner-prev {
  left: 2%;
}
.banner .banner-next {
  position: absolute;
  z-index: 30;
  top: 50%;
  right: -45px;
  width: 40px;
  height: 40px;
  text-indent: -9999px;
  margin-top: -20px;
  background: url(arrowNext.png) 50% 50% no-repeat;
  transition: all 0.5s linear;
  cursor: pointer;
  outline: none;
}
.banner:hover .banner-next {
  right: 2%;
  cursor: pointer;
}
.banner .mouse {
  display: block;
  width: 18px;
  height: 28px;
  position: absolute;
  left: 50%;
  margin-left: -9px;
  bottom: 84px;
  background: url(mouse.png) 0 center no-repeat;
  animation: arrow 2.4s linear infinite;
  z-index: 6;
}
@keyframes arrow {
  0% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
    opacity: 1;
  }
  25% {
    -webkit-transform: translateY(6px);
    transform: translateY(6px);
    opacity: 0.5;
  }
  50% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
    opacity: 1;
  }
  75% {
    -webkit-transform: translateY(-6px);
    transform: translateY(-6px);
    opacity: 0.5;
  }
  100% {
    -webkit-transform: translateY(0);
    transform: translateY(0);
    opacity: 1;
  }
}
@media screen and (max-width: 1200px) {
  .banner .banner-pagination {
    bottom: 25px;
  }
  .banner .mouse {
    bottom: 64px;
  }
}
@media screen and (max-width: 640px) {
  .banner .banner-prev,
  .banner .banner-next {
    display: none;
  }
  .banner .banner-pagination {
    bottom: 15px;
  }
  .banner .banner-pagination span {
    width: 10px;
  }
  .banner .mouse {
    display: none;
  }
}
.title {
  line-height: 1;
  text-align: center;
}
.title h3 {
  font-size: 36px;
  font-weight: bold;
}
.title h3:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  position: relative;
  top: -2px;
  margin-right: 20px;
  width: 64px;
  height: 2px;
  background-color: #aaaaaa;
}
.title h3:after {
  content: "";
  display: inline-block;
  vertical-align: middle;
  position: relative;
  top: -2px;
  margin-left: 20px;
  width: 64px;
  height: 2px;
  background-color: #aaaaaa;
}
.title h4 {
  margin-top: 38px;
  text-transform: uppercase;
  line-height: 14px;
  color: #666666;
  font-size: 18px;
}
@media screen and (max-width: 640px) {
  .title h3 {
    font-size: 20px;
  }
  .title h4 {
    margin-top: 15px;
    font-size: 12px;
    line-height: 10px;
  }
}
.product {
  background: url(probg.jpg) center 0 no-repeat;
  background-size: cover;
  position: relative;
  z-index: 2;
  padding: 70px 0;
  overflow: hidden;
}
.product .title {
  background: url(protit.png) center 0 no-repeat;
  background-size: auto 50px;
}
@media screen and (max-width: 640px) {
  .product .title {
    background-size: auto 20px;
  }
}
.product .proNav {
  margin-top: 60px;
}
.product .proNav:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.product .proNav .tit {
  float: left;
  font-weight: bold;
  font-size: 21px;
  line-height: 40px;
}
.product .proNav .tit span {
  display: inline-block;
  color: #666666;
  margin-left: 10px;
  font-weight: normal;
  font-size: 14px;
  margin-right: 5px;
}
.product .proNav .tit i {
  display: inline-block;
  width: 4px;
  height: 4px;
  background-color: #f7000b;
  margin-left: 6px;
}
.product .proNav ul {
  overflow: hidden;
  float: right;
}
.product .proNav ul:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.product .proNav ul li {
  float: left;
  margin-left: 51px;
  position: relative;
}
.product .proNav ul li:before {
  content: "";
  display: block;
  position: absolute;
  width: 1px;
  height: 16px;
  background-color: #dddddd;
  left: -26px;
  top: 50%;
  margin-top: -8px;
}
.product .proNav ul li:first-child {
  margin-left: 0;
}
.product .proNav ul li:first-child:before {
  display: none;
}
.product .proNav ul li a {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 150px;
  height: 40px;
  border-radius: 20px;
  text-align: center;
  padding: 0 15px;
  line-height: 40px;
  color: #666666;
  font-size: 16px;
}
@media screen and (min-width: 640px) {
  .product .proNav ul li a:hover {
    background: #f7000b;
    color: #fff;
  }
}
@media screen and (max-width: 1200px) {
  .product .proNav {
    padding: 0 15px;
  }
  .product .proNav .tit {
    display: none;
  }
  .product .proNav ul {
    text-align: center;
    float: none;
    margin: 0 -21px;
    font-size: 0;
  }
  .product .proNav ul li {
    display: inline-block;
    float: none;
    width: 25%;
    margin-left: 0;
    padding: 0 2px;
  }
  .product .proNav ul li:before {
    left: 0;
  }
  .product .proNav ul li a {
    width: 100%;
    font-size: 14px;
    padding: 0 4px;
  }
}
.product .proSwiper {
  margin-top: 50px;
}
.product .proSwiper ul:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.product .proSwiper ul li {
  width: 24%;
  float: left;
  margin-right: 55px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  position: relative;
}
.product .proSwiper ul li:after {
  content: "";
  position: absolute;
  background: #f7000b;
  width: 100%;
  height: 1px;
  z-index: 2;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  bottom: 0;
  left: 0;
  transition: transform 0.7s;
  transform: scaleX(0);
  transform-origin: right;
}
.product .proSwiper ul li .pic {
  display: block;
  width: 100%;
  height: 0;
  padding-top: 83.06878307%;
  position: relative;
  overflow: hidden;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.product .proSwiper ul li .pic:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
  left: 0px;
  top: 0;
  background-color: #000000;
  transition: all 0.6s ease-in;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-clip-path: polygon(50% 20%, 50% 50%, 20% 50%, 50% 50%, 50% 80%, 50% 50%, 80% 50%, 50% 50%);
  clip-path: polygon(50% 20%, 50% 50%, 20% 50%, 50% 50%, 50% 80%, 50% 50%, 80% 50%, 50% 50%);
}
.product .proSwiper ul li .pic:after {
  content: "";
  display: block;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  transform: scale(2);
  position: absolute;
  left: 50%;
  top: 50%;
  margin: -32px -32px;
  z-index: 2;
  background: url(proadd.png) no-repeat center center;
  transition: all 0.4s ease-in;
  opacity: 0;
  filter: alpha(opacity=0);
}
.product .proSwiper ul li .pic img {
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  object-fit: cover;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.product .proSwiper ul li .cont {
  padding: 15px 20px 0 20px;
  height: 87px;
  border-bottom: 1px solid #aaaaaa;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  position: relative;
}
.product .proSwiper ul li .cont .bt {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  line-height: 26px;
}
.product .proSwiper ul li .cont .bt:hover {
  -webkit-transform: translateX(5px);
  transform: translateX(5px);
}
.product .proSwiper ul li .cont p {
  color: #999999;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 24px;
  margin-top: 5px;
}
.product .proSwiper ul li .cont .more {
  position: absolute;
  top: 27px;
  right: -20px;
  width: 56px;
  height: 30px;
  background: url(proar.png) center center no-repeat;
  border-left: 1px solid #aaaaaa;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 640px) {
  .product .proSwiper ul li:hover:after {
    transform: scaleX(1);
    transform-origin: left;
  }
  .product .proSwiper ul li:hover .pic img {
    -webkit-transform: scale(1.15) rotate(0);
    -moz-transform: scale(1.15) rotate(0);
    -o-transform: scale(1.15) rotate(0);
    transform: scale(1.15) rotate(0);
  }
  .product .proSwiper ul li:hover .pic:before {
    opacity: 0.3;
    filter: alpha(opacity=30);
    -webkit-clip-path: polygon(50% 0%, 0% 0%, 0% 50%, 0% 100%, 50% 100%, 100% 100%, 100% 50%, 100% 0%);
    clip-path: polygon(50% 0%, 0% 0%, 0% 50%, 0% 100%, 50% 100%, 100% 100%, 100% 50%, 100% 0%);
  }
  .product .proSwiper ul li:hover .pic:after {
    opacity: 1;
    filter: alpha(opacity=100);
    transform: scale(1);
    -webkit-transition-delay: 0.2s;
    transition-delay: 0.2s;
  }
  .product .proSwiper ul li:hover .cont {
    padding-right: 70px;
  }
  .product .proSwiper ul li:hover .cont .bt {
    color: #f7000b;
  }
  .product .proSwiper ul li:hover .cont .more {
    opacity: 1;
    filter: alpha(opacity=100);
    right: 0;
  }
}
@media screen and (max-width: 640px) {
  .product .proSwiper ul li {
    width: 46%;
  }
  .product .proSwiper ul li .cont {
    padding-left: 0;
    padding-right: 0;
    height: 67px;
    padding-top: 5px;
  }
  .product .proSwiper ul li .cont .bt {
    font-size: 14px;
    line-height: 30px;
    height: 30px;
  }
  .product .proSwiper ul li .cont p {
    margin-top: 0;
  }
}
.product .page {
  margin-top: 80px;
  text-align: center;
}
.product .page .pro-prev {
  display: inline-block;
  width: 150px;
  height: 46px;
  background: #f7000b url(arl.png) center center no-repeat;
  cursor: pointer;
  outline: none;
}
.product .page .pro-prev:hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
}
.product .page .pro-next {
  display: inline-block;
  width: 150px;
  height: 46px;
  line-height: 44px;
  border: solid 1px #aaaaaa;
  margin-left: 54px;
  background: url(arr.png) center center no-repeat;
  cursor: pointer;
  outline: none;
}
.product .page .pro-next:hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
}
@media screen and (max-width: 640px) {
  .product {
    padding: 30px 0;
  }
  .product .proNav {
    margin-top: 20px;
  }
  .product .proNav ul li a {
    height: 30px;
    line-height: 30px;
  }
  .product .proSwiper {
    margin-top: 20px;
  }
  .product .page {
    margin-top: 30px;
  }
  .product .page .pro-prev {
    width: 80px;
    height: 30px;
    background-size: 26px;
  }
  .product .page .pro-next {
    width: 80px;
    height: 30px;
    background-size: 26px;
    margin-left: 20px;
  }
}
.about {
  background: url(aboutbg.jpg) center 0 no-repeat;
  background-size: cover;
  position: relative;
  z-index: 2;
  padding: 70px 0 130px;
  overflow: hidden;
}
.about .title {
  background: url(abouttit.png) center 0 no-repeat;
  background-size: auto 50px;
  color: #fff;
}
@media screen and (max-width: 640px) {
  .about .title {
    background-size: auto 20px;
  }
}
.about .title h3 a {
  color: #fff;
}
.about .title h4 {
  color: #fff;
}
.about .aboutBox {
  margin-top: 70px;
}
.about .aboutPic {
  width: 46.66666667%;
  height: 530px;
  border: 10px rgba(255, 255, 255, 0.3) solid;
  float: left;
}
.about .aboutPic .video {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutPic .video img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutPic .video iframe {
  width: 100% !important;
}
.about .aboutText {
  width: 46.66666667%;
  height: 530px;
  float: right;
  color: #ffffff;
}
.about .aboutText h4 {
  font-size: 30px;
  line-height: 1.5;
  padding-top: 8%;
}
.about .aboutText h4 span {
  font-size: 16px;
  margin-left: 20px;
}
.about .aboutText .text {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  line-height: 36px;
  height: 108px;
  text-align: justify;
  color: #eeeeee;
  margin-top: 4%;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutText .more {
  display: inline-block;
  position: relative;
  font-size: 14px;
  line-height: 24px;
  color: #dddddd;
  margin-top: 3.5%;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutText .more:after {
  content: "";
  display: inline-block;
  margin-left: 15px;
  width: 20px;
  height: 9px;
  background: url(aboutar.png) 0 center no-repeat;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 640px) {
  .about .aboutText .more:hover {
    -webkit-transform: translateX(5px);
    transform: translateX(5px);
  }
  .about .aboutText .more:hover:after {
    animation: zyfd 1.5s linear infinite;
  }
  @keyframes zyfd {
    0% {
      -webkit-transform: translateX(0);
      transform: translateX(0);
    }
    25% {
      -webkit-transform: translateX(5px);
      transform: translateX(5px);
    }
    50% {
      -webkit-transform: translateX(0);
      transform: translateX(0);
    }
    75% {
      -webkit-transform: translateX(-5px);
      transform: translateX(-5px);
    }
    100% {
      -webkit-transform: translateX(0);
      transform: translateX(0);
    }
  }
}
.about .aboutText .aLink {
  border-right: none;
  margin-top: 11%;
}
.about .aboutText .aLink:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.about .aboutText .aLink a {
  width: 60px;
  text-align: center;
  margin-left: 90px;
  float: left;
  color: #fff;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.about .aboutText .aLink a:first-child {
  margin-left: 0;
}
@media screen and (max-width: 900px) {
  .about .aboutText .aLink a {
    margin-left: 60px;
  }
}
.about .aboutText .aLink a i {
  display: block;
  width: 60px;
  height: 60px;
  border-radius: 8px;
  border: solid 1px #ffffff;
  overflow: hidden;
  margin: auto;
}
.about .aboutText .aLink a i:before,
.about .aboutText .aLink a i:after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  top: 0;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.about .aboutText .aLink a i.ico1:before {
  background: url(aboutico1.png) center center no-repeat;
}
.about .aboutText .aLink a i.ico1:after {
  background: url(aboutico1.png) center center no-repeat;
}
.about .aboutText .aLink a i.ico2:before {
  background: url(aboutico2.png) center center no-repeat;
}
.about .aboutText .aLink a i.ico2:after {
  background: url(aboutico2.png) center center no-repeat;
}
.about .aboutText .aLink a i.ico3:before {
  background: url(aboutico3.png) center center no-repeat;
}
.about .aboutText .aLink a i.ico3:after {
  background: url(aboutico3.png) center center no-repeat;
}
.about .aboutText .aLink a span {
  display: block;
  font-size: 14px;
  line-height: 1;
  margin-top: 20px;
}
@media screen and (min-width: 640px) {
  .about .aboutText .aLink a:hover {
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
  }
  .about .aboutText .aLink a:hover i {
    background: #f7000b;
    border-color: #f7000b;
  }
  .about .aboutText .aLink a:hover i:before,
  .about .aboutText .aLink a:hover i:after {
    top: -100%;
  }
}
@media screen and (max-width: 1460px) {
  .about .aboutPic {
    height: 420px;
  }
  .about .aboutText {
    height: 420px;
  }
  .about .aboutText h4 {
    padding-top: 3%;
  }
}
@media screen and (max-width: 640px) {
  .about {
    padding: 40px 0 50px;
  }
  .about .aboutBox {
    margin-top: 30px;
  }
  .about .aboutPic {
    height: 260px;
    width: 100%;
  }
  .about .aboutText {
    width: 100%;
    margin-top: 20px;
    height: auto;
  }
  .about .aboutText h4 {
    padding-top: 0;
    font-size: 20px;
  }
  .about .aboutText h4 span {
    font-size: 14px;
  }
  .about .aboutText .text {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
    line-height: 30px;
    height: 150px;
  }
}
.case {
  margin: 80px 0;
  position: relative;
  overflow: hidden;
}
.case .title {
  background: url(casetit.png) center 0 no-repeat;
  background-size: auto 50px;
}
@media screen and (max-width: 640px) {
  .case .title {
    background-size: auto 20px;
  }
}
.case * {
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.case .caseSwiper {
  margin-top: 60px;
  margin-left: -10px;
  max-width: 1340px;
  overflow: visible !important;
  position: initial;
}
.case .caseSwiper .swiper-container {
  overflow: initial;
}
.case .caseSwiper li {
  width: 50%;
  padding: 0 12px;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  position: relative;
}
.case .caseSwiper li .item {
  width: 100%;
}
.case .caseSwiper li .pic {
  display: block;
  width: 100%;
  height: 0;
  padding-top: 61.53846154%;
  position: relative;
  z-index: 2;
  overflow: hidden;
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.case .caseSwiper li .pic img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  -webkit-transform: scale(1) rotate(0);
  -moz-transform: scale(1) rotate(0);
  -o-transform: scale(1) rotate(0);
  transform: scale(1) rotate(0);
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
  -webkit-filter: grayscale(100%);
  -moz-filter: grayscale(100%);
  -ms-filter: grayscale(100%);
  -o-filter: grayscale(100%);
  filter: grayscale(100%);
  filter: gray;
}
.case .caseSwiper li .cont {
  padding-top: 20px;
}
.case .caseSwiper li .cont .bt {
  line-height: 38px;
  font-size: 18px;
  text-align: center;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.case .caseSwiper li .cont .bt:hover {
  -webkit-transform: translateX(5px);
  transform: translateX(5px);
}
.case .caseSwiper li .cont p {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  line-height: 24px;
  color: #999;
  margin: 0 auto;
  text-align: center;
}
.case .caseSwiper li .cont .spot {
  height: 29px;
  position: relative;
  margin: 95px -12px 0;
}
.case .caseSwiper li .cont .spot i {
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.case .caseSwiper li .cont .spot .i1,
.case .caseSwiper li .cont .spot .i2 {
  display: block;
  position: absolute;
  width: 50%;
  top: 14px;
}
.case .caseSwiper li .cont .spot .i1:before,
.case .caseSwiper li .cont .spot .i2:before {
  content: "";
  display: block;
  height: 1px;
  background-color: #aaaaaa;
}
.case .caseSwiper li .cont .spot .i1 {
  left: 0;
}
.case .caseSwiper li .cont .spot .i1:before {
  margin-right: 30px;
}
.case .caseSwiper li .cont .spot .i2 {
  right: 0;
}
.case .caseSwiper li .cont .spot .i2:before {
  margin-left: 30px;
}
.case .caseSwiper li .cont .spot .i3 {
  display: block;
  position: absolute;
  left: 50%;
  margin-left: -2.5px;
  top: 12px;
  width: 5px;
  height: 5px;
  background-color: #666666;
  border-radius: 50%;
  opacity: 1;
  filter: alpha(opacity=100);
}
.case .caseSwiper li .cont .spot .i4 {
  display: block;
  position: absolute;
  left: 50%;
  margin-left: -14.5px;
  top: 0;
  width: 29px;
  height: 29px;
  border: solid 2px #f7000b;
  border-radius: 50%;
  opacity: 0;
  filter: alpha(opacity=0);
}
.case .caseSwiper li .cont .spot .i4:before {
  content: "";
  display: block;
  position: absolute;
  width: 1px;
  height: 0;
  background-color: #aaaaaa;
  left: 50%;
  bottom: 42px;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.case .caseSwiper li.swiper-slide-active .cont .spot .i1,
.case .caseSwiper li.swiper-slide-active .cont .spot .i2 {
  width: 50%;
}
.case .caseSwiper li.swiper-slide-active .cont .spot .i3 {
  background-color: #333;
}
.case .caseSwiper li.swiper-slide-active .cont .spot .i4 {
  opacity: 1;
  filter: alpha(opacity=100);
}
.case .caseSwiper li.swiper-slide-active .cont .spot .i4:before {
  height: 40px;
}
.case .caseSwiper li:hover .pic img {
  -webkit-transform: scale(1.1) rotate(0);
  -moz-transform: scale(1.1) rotate(0);
  -o-transform: scale(1.1) rotate(0);
  transform: scale(1.1) rotate(0);
  -webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  filter: gray;
}
.case .caseSwiper li:hover .bt {
  color: #f7000b;
}
.case .caseSwiper li:hover .spot .i1,
.case .caseSwiper li:hover .spot .i2 {
  width: 50%;
}
.case .caseSwiper li:hover .spot .i3 {
  background-color: #333;
}
.case .caseSwiper li:hover .spot .i4 {
  opacity: 1;
  filter: alpha(opacity=100);
}
.case .caseSwiper li:hover .spot .i4:before {
  height: 40px;
}
.case .case-prev {
  background: #fff url(casel.png) center center no-repeat;
  position: absolute;
  z-index: 2;
  left: 0;
  bottom: 0;
  width: 6%;
  height: 29px;
  outline: none;
  cursor: pointer;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.case .case-prev:hover {
  background: #fff url(caselh.png) center center no-repeat;
}
.case .case-next {
  background: #fff url(caser.png) center center no-repeat;
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  width: 6%;
  height: 29px;
  outline: none;
  cursor: pointer;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.case .case-next:hover {
  background: #fff url(caserh.png) center center no-repeat;
}
@media screen and (max-width: 640px) {
  .case {
    margin: 30px 0;
  }
  .case .caseSwiper {
    margin-top: 20px;
    margin-left: 0;
  }
  .case .caseSwiper li .cont .bt {
    line-height: 25px;
    font-size: 15px;
  }
  .case .caseSwiper li .cont .spot {
    display: none;
  }
  .case .case-next,
  .case .case-prev {
    display: none;
  }
}
.news {
  background: url(newsbg.jpg) center 0 no-repeat;
  padding: 100px 0 50px;
  background-size: cover;
}
.news .title {
  background: url(newstit.png) center 0 no-repeat;
  background-size: auto 50px;
  color: #fff;
}
@media screen and (max-width: 640px) {
  .news .title {
    background-size: auto 20px;
  }
}
.news .title h3 a {
  color: #fff;
}
.news .title h4 {
  color: #fff;
}
.news .newsSwiper {
  margin-top: 70px;
}
.news .newsSwiper li {
  float: left;
  width: 342px;
  margin-right: 103px;
  position: relative;
}
.news .newsSwiper li:before {
  content: "";
  display: block;
  position: absolute;
  left: -52px;
  width: 1px;
  height: 100%;
  background-color: #ffffff;
  opacity: 0.1;
}
@media screen and (max-width: 1520px) {
  .news .newsSwiper li:before {
    display: none;
  }
}
.news .newsSwiper li .item {
  position: relative;
}
.news .newsSwiper li .item .cont .date {
  font-size: 36px;
  line-height: 30px;
  font-weight: bold;
  color: #aaaaaa;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .newsSwiper li .item .cont .bt {
  line-height: 36px;
  font-size: 16px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 40px;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
  color: #fff;
}
.news .newsSwiper li .item .cont .bt:hover {
  -webkit-transform: translateX(5px);
  transform: translateX(5px);
}
.news .newsSwiper li .item .cont p {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  line-height: 30px;
  height: 60px;
  color: #dddddd;
  margin: 0 auto;
  margin-top: 5px;
}
.news .newsSwiper li .item .pic {
  display: block;
  width: 100%;
  height: 0;
  padding-top: 60.81871345%;
  position: relative;
  z-index: 2;
  overflow: hidden;
  margin-top: 48px;
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.news .newsSwiper li .item .pic img {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  -webkit-transform: scale(1) rotate(0);
  -moz-transform: scale(1) rotate(0);
  -o-transform: scale(1) rotate(0);
  transform: scale(1) rotate(0);
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.news .newsSwiper li .item .more {
  display: block;
  width: 64px;
  height: 64px;
  margin-top: 56px;
  background: url(newsli.png) center center no-repeat;
  -webkit-transform: scale(1) rotate(-45deg);
  -moz-transform: scale(1) rotate(-45deg);
  -o-transform: scale(1) rotate(-45deg);
  transform: scale(1) rotate(-45deg);
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
@media screen and (min-width: 640px) {
  .news .newsSwiper li .item:hover .pic img {
    -webkit-transform: scale(1.1) rotate(0);
    -moz-transform: scale(1.1) rotate(0);
    -o-transform: scale(1.1) rotate(0);
    transform: scale(1.1) rotate(0);
  }
  .news .newsSwiper li .item:hover .date {
    color: #fff;
  }
  .news .newsSwiper li .item:hover .bt {
    color: #f7000b;
  }
  .news .newsSwiper li .item:hover .more {
    -webkit-transform: scale(1) rotate(0);
    -moz-transform: scale(1) rotate(0);
    -o-transform: scale(1) rotate(0);
    transform: scale(1) rotate(0);
    background-color: #f7000b;
    border-radius: 100%;
  }
}
.news .news-pagination {
  display: block;
  font-size: 0;
  height: auto;
  padding: 0;
  margin: 0;
  text-align: center;
  margin-top: 50px;
}
.news .news-pagination span {
  display: inline-block;
  margin: 0 20px;
  width: 14px;
  height: 14px;
  border: solid 1px #ffffff;
  border-radius: 0;
  background: none;
  opacity: 1;
  outline: none;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.news .news-pagination span.swiper-pagination-bullet-active {
  background: #f7000b;
  border-color: #f7000b;
}
@media screen and (max-width: 640px) {
  .news {
    padding: 30px 0;
  }
  .news .newsSwiper {
    margin-top: 20px;
  }
  .news .newsSwiper li .item .cont .date {
    font-size: 20px;
    line-height: 20px;
  }
  .news .newsSwiper li .item .cont .bt {
    line-height: 25px;
    font-size: 15px;
    margin-top: 10px;
  }
  .news .newsSwiper li .item .pic {
    margin-top: 10px;
  }
  .news .newsSwiper li .item .more {
    margin-top: 15px;
    width: 40px;
    height: 40px;
  }
  .news .news-pagination {
    display: none;
  }
}
.contact {
  background: url(footerbg.jpg) center 0 no-repeat;
  background-size: cover;
  position: relative;
  z-index: 2;
  padding-top: 100px;
}
.contact .title {
  background: url(lxtit.png) center 0 no-repeat;
  background-size: auto 50px;
}
@media screen and (max-width: 640px) {
  .contact .title {
    background-size: auto 20px;
  }
}
.contact .formbox {
  margin: auto;
  max-width: 1300px;
  background-color: #ffffff;
  box-shadow: 0px 0px 16px 0px rgba(0, 0, 0, 0.14);
  padding: 30px 60px 40px;
  margin-top: 70px;
}
.contact .formbox:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.contact .formbox .form {
  margin: 0 -30px;
}
.contact .formbox .form:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.contact .formbox .form label {
  width: 33.333%;
  float: left;
  margin-top: 20px;
  padding: 0 30px;
}
.contact .formbox input {
  display: block;
  float: left;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
  height: 38px;
  background-color: #f8f8f8;
  border: none;
  line-height: 38px;
  padding: 0 10px 0 38px;
  color: #333;
  font-weight: normal;
  font-size: 14px;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
}
.contact .formbox input.username {
  background: url(inpxm.png) 10px center no-repeat;
  background-color: #f8f8f8;
}
.contact .formbox input.usertel {
  background: url(inpdh.png) 10px center no-repeat;
  background-color: #f8f8f8;
}
.contact .formbox input.codeText {
  padding-left: 10px;
}
.contact .formbox input.xqcontent {
  background: url(inpnr.png) 10px center no-repeat;
  background-color: #f8f8f8;
}
.contact .formbox input::-webkit-input-placeholder {
  color: #666666;
  font-size: 14px;
  font-weight: normal;
}
.contact .formbox input:focus::-webkit-input-placeholder,
.contact .formbox input:active::-webkit-input-placeholder {
  opacity: 0.6;
  filter: alpha(opacity=60);
}
.contact .formbox label.code {
  float: left;
  position: relative;
  padding-left: 136px;
}
.contact .formbox label.code .imgCode {
  position: absolute;
  left: 30px;
  top: 0;
  width: 70px;
  height: 30px;
  border: none;
  display: block;
  z-index: 2;
}
.contact .formbox label.lyText {
  width: 100%;
}
.contact .formbox .submitform {
  display: block;
  margin: 20px auto 0;
  width: 228px;
  height: 42px;
  background-color: #f7000b;
  box-shadow: 0px 0px 13px 0px rgba(45, 187, 142, 0.6);
  border-radius: 21px;
  border: none;
  text-align: center;
  color: #ffffff;
  -webkit-transition: all 0.4s ease-out;
  transition: all 0.4s ease-out;
  line-height: 1;
  -webkit-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  cursor: pointer;
  font-size: 16px;
  font-weight: normal;
  line-height: 42px;
  -webkit-transition: background-color 0.6s, color 0.3s;
  transition: background-color 0.6s, color 0.3s;
  position: relative;
  overflow: hidden;
  z-index: 1;
  -webkit-transition: all 0.5s ease-out;
  transition: all 0.5s ease-out;
}
.contact .formbox .submitform:hover {
  opacity: 0.7;
  filter: alpha(opacity=70);
}
.contact .lxlist {
  max-width: 1300px;
  margin: 32px auto 15px;
}
.contact .lxlist ul:after {
  content: "";
  display: block;
  clear: both;
  font-size: 0;
  line-height: 0;
}
.contact .lxlist li {
  margin-top: 20px;
  width: 33.333%;
  float: left;
  padding-left: 80px;
  height: 60px;
}
.contact .lxlist li.li1 {
  background: url(lxico1.png) 0 center no-repeat;
}
.contact .lxlist li.li2 {
  background: url(lxico2.png) 0 center no-repeat;
}
.contact .lxlist li.li3 {
  background: url(lxico3.png) 0 center no-repeat;
}
.contact .lxlist li h4 {
  color: #666666;
  line-height: 30px;
}
.contact .lxlist li p {
  margin-top: 5px;
  line-height: 20px;
  font-size: 18px;
}
@media screen and (max-width: 1320px) {
  .contact .formbox {
    padding: 20px 30px 30px;
    margin-top: 60px;
  }
  .contact .formbox .form {
    margin: 0 -10px;
  }
  .contact .formbox .form:after {
    content: "";
    display: block;
    clear: both;
    font-size: 0;
    line-height: 0;
  }
  .contact .formbox .form label {
    padding: 0 10px;
  }
  .contact .formbox label.code {
    padding-left: 106px;
  }
  .contact .formbox label.code .imgCode {
    left: 10px;
  }
  .contact .lxlist li {
    padding-left: 75px;
  }
  .contact .lxlist li p {
    font-size: 14px;
  }
}
@media screen and (max-width: 640px) {
  .contact {
    padding-top: 30px;
  }
  .contact .formbox {
    padding: 10px 15px 20px;
    margin-top: 20px;
  }
  .contact .formbox .form {
    margin: 0 -5px;
  }
  .contact .formbox .form:after {
    content: "";
    display: block;
    clear: both;
    font-size: 0;
    line-height: 0;
  }
  .contact .formbox .form label {
    padding: 0 5px;
    width: 50%;
    margin-top: 12px;
  }
  .contact .formbox label.code {
    width: 100%;
    padding-left: 110px;
  }
  .contact .formbox label.lyText {
    width: 100%;
  }
  .contact .lxlist {
    margin-top: 15px;
  }
  .contact .lxlist li {
    padding-left: 60px;
    width: 100%;
    margin-top: 10px;
  }
  .contact .lxlist li.li1 {
    background-position: 0 0;
    background-size: 50px;
  }
  .contact .lxlist li.li2 {
    background-position: 0 0;
    background-size: 50px;
  }
  .contact .lxlist li.li3 {
    background-position: 0 0;
    background-size: 50px;
  }
  .contact .lxlist li h4 {
    line-height: 20px;
    padding-top: 4px;
  }
  .contact .lxlist li p {
    font-size: 14px;
    line-height: 20px;
  }
}