.wrap {
  position: relative;
}
.page-bg {
  position: relative;
  left: 0;
  top: 0;
  width: 100%;
  height: auto;
}
.page-bg .bg {
  width: 100%;
}
.main {
  width: 1200px;
  /* 根据psd调整 */
  position: absolute;
  top: 0;
  left: 50%;
  margin-left: -600px;
  z-index: 1;
}
.w1400 {
  width: 72.91%;
  margin: 0 auto;
  min-width: 1200px;
}
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  z-index: 10;
  background-color: #fff;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  /* box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); */
}
.header > .w1400 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.header .logo {
  padding-top: 24px;
}
.header .logo .colors {
  display: none;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.header .logo .white {
  display: block;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  height:55px;
}
.header .nav {
  width: -webkit-calc(-238%);
  width: -moz-calc(-238%);
  width: calc(100% - 338px);
  padding: 0 62px 0 186px;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}
.header .nav .item {
  float: left;
  position: relative;
  width: 20%;
  text-align: center;
}
.header .nav .item .fir {
  font-family: 'Arial';
  text-transform: uppercase;
  font-size: 18px;
  color: #333;
  line-height: 100px;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  display: inline-block;
  position: relative;
}
.header .nav .item .fir .line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #e73037;
  display: none;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.header .nav .item .lis {
  position: absolute;
  top: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  background-color: #fff;
  padding: 8px 0 12px 0;
  display: none;
  border-bottom-right-radius: 5px;
  border-bottom-left-radius: 5px;
  box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
}
.header .nav .item .lis .sec {
  font-size: 16px;
  color: #333333;
  white-space: nowrap;
  line-height: 36px;
  padding: 0 27px;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  display: block;
}
.header .nav .item .lis .sec:hover {
  color: #e73037;
}
.header .nav .item .subDrop {
  position: fixed;
  top: 100px;
  left: 50%;
  width: 100%;
  border: 0;
}
.header .nav .item .subDrop .w1600 {
  min-width: 1200px;
}
.header .nav .item .subDrop .tab_box {
  display: flex;
  overflow: hidden;
}
.header .nav .item .subDrop .tab_box .tab_left {
  width: 34.89%;
  padding-top: 58px;
  margin-bottom: 66px;
  max-height: 664px;
  overflow-y: scroll;
}
.header .nav .item .subDrop .tab_box .tab_left::-webkit-scrollbar {
  width: 4px;
  height: 8px;
}
.header .nav .item .subDrop .tab_box .tab_left::-webkit-scrollbar-thumb {
  border-radius: 6px;
  background-color: #dbdbdb;
}
.header .nav .item .subDrop .tab_box .tab_left::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 4px rgba(0, 0, 0, 0);
  background: #f7f7f7;
}
.header .nav .item .subDrop .tab_box .sidebar {
  color: #555555;
  font-size: 16px;
  line-height: 90px;
  padding-left: 100px;
  display: block;
  cursor: pointer;
  text-align: left;
}
.header .nav .item .subDrop .tab_box .sidebar:hover {
  background: #f4f4f4;
  border-right: 2px solid #e62129;
}
.header .nav .item .subDrop .tab_box .curs {
  background: #f4f4f4;
  border-right: 2px solid #e62129;
}
.header .nav .item .subDrop .tab_box .tab_right {
  width: 65%;
  background: #f4f4f4;
  padding-bottom: 66px;
}
.header .nav .item .subDrop .tab_box .tab_right .rightList {
  display: none;
  max-height: 644px;
  overflow: hidden;
  overflow-y: scroll;
}
.header .nav .item .subDrop .tab_box .tab_right .rightList::-webkit-scrollbar {
  width: 4px;
  height: 8px;
}
.header .nav .item .subDrop .tab_box .tab_right .rightList::-webkit-scrollbar-thumb {
  border-radius: 6px;
  background-color: #dbdbdb;
}
.header .nav .item .subDrop .tab_box .tab_right .rightList::-webkit-scrollbar-track {
  -webkit-box-shadow: inset 0 0 4px rgba(0, 0, 0, 0);
  background: #f7f7f7;
}
.header .nav .item .subDrop .tab_box .tab_right .bor {
  padding: 48px 10% 0 12%;
  display: flex;
  flex-wrap: wrap;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items {
  width: 15.41%;
  margin-right: 11%;
  margin-bottom: 62px;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items:nth-child(4n) {
  margin-right: 0;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items .imgs {
  width: 100%;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items .imgs img {
  width: 100%;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items p {
  font-size: 16px;
  color: #444444;
  text-align: center;
  margin-top: 20px;
  transition: all 0.5s;
}
.header .nav .item .subDrop .tab_box .tab_right .bor .items:hover p{
  color: #e73037;
  transition: all 0.5s;
}
.header .nav .item .subDrop .tab_box .tab_right .cur {
  display: block;
}
@media (max-width: 1200px) {
  .header .nav .item .subDrop .tab_box .tab_right .bor .items {
    width: 16.41%;
    margin-bottom: 60px;
  }
}
.header .nav .item .subDrop .content .con {
  width: 100%;
  border-bottom: 1px solid #f0f0f0;
}
.header .nav .item .subDrop .content .con:last-child {
  border: 0;
}
.header .nav .item .subDrop .content .con .item {
  width: 33.3%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  border-right: 1px solid #f0f0f0;
  padding-bottom: 28px;
  padding-top: 20px;
  margin: 30px 0;
}
.header .nav .item .subDrop .content .con .item:last-child {
  border: 0;
}
.header .nav .item .subDrop .content .con .item .imgs {
  width: 53.67%;
  height: 100%;
  position: relative;
}
.header .nav .item .subDrop .content .con .item .imgs img {
  display: block;
  max-width: 76.61%;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}
.header .nav .item .subDrop .content .con .item .text {
  text-align: left;
  padding-right: 30px;
  width: 68%;
}
.header .nav .item .subDrop .content .con .item .text .tit {
  font-size: 18px;
  color: #333333;
  text-transform: uppercase;
  line-height: 24px;
  height: 48px;
  margin-bottom: 12px;
}
.header .nav .item .subDrop .content .con .item .text .txt {
  font-size: 16px;
  color: #666666;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
  display: block;
  line-height: 30px;
}
.header .nav .item .subDrop .content .con .item .text .txt:hover {
  color: #e73037;
}
.header .nav .item .subDrop2 {
  position: fixed;
  top: 100px;
  left: 50%;
  width: 100%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  transform: translateX(-50%);
  border: 0;
  padding: 45px 0;
}
.header .nav .item .subDrop2 .w1400 {
  padding: 0 78px;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.header .nav .item .subDrop2 .w1400 .left {
  width: 38.28%;
  position: relative;
}
.header .nav .item .subDrop2 .w1400 .left .play {
  position: absolute;
  width: 88px;
  height: 88px;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 2;
  background: url(../image/ind21.png) center no-repeat;
  -o-background-size: contain;
  background-size: contain;
  cursor: pointer;
}
.header .nav .item .subDrop2 .w1400 .left .video {
  display: block;
  width: 100%;
}
.header .nav .item .subDrop2 .w1400 .right {
  width: 50.71%;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-around;
  -ms-flex-pack: distribute;
  justify-content: space-around;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item {
  text-align: left;
  padding-top: 54px;
  padding-bottom: 40px;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item .tit {
  font-size: 18px;
  color: #333333;
  text-transform: uppercase;
  display: block;
  line-height: 40px;
  white-space: nowrap;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item .tit:hover {
  color: #e62129;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item .text {
  font-size: 16px;
  color: #666666;
  display: block;
  line-height: 40px;
  white-space: nowrap;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item .text:hover {
  color: #e62129;
}
.header .nav .item .subDrop2 .w1400 .right .sec_item:nth-child(2) {
  padding-left: 106px;
  border-left: 1px solid #f0f0f0;
}
.header .nav .item:hover .fir .line,
.header .nav .item.cur .fir .line {
  display: block;
}
.header .header_right {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.header .header_right .icon {
  width: 24px;
  height: 100px;
  background: url(../image/i1_s.png) center no-repeat;
  display: block;
  margin-right: 59px;
}
.header .header_right .icon2 {
  width: 100px;
  height: 100px;
  background: url(../image/i2.png) center no-repeat;
  display: block;
  background-color: #e62129;
}
.header.active {
  background-color: #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid #f0f0f0;
}
/*.header.active .logo .white {*/
/*  display: none;*/
/*}*/
.header.active .logo .colors {
  display: block;
}
.header.active .nav .item .fir {
  color: #333333;
}
.header.active .nav .item .fir:hover {
  color: #e73037;
}
/*.header.active .header_right .icon {*/
/*  background-image: url(../image/i1_s.png);*/
/*}*/
/*.header.active .header_right .icon2 {*/
/*  background-color: #e62129;*/
/*}*/
.footer {
  background: #47484b;
}
.footer .top {
  height: 120px;
  border-bottom: 1px solid #333333;
}
.footer .top .w1400 {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-justify-content: space-between;
  -moz-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  height: 100%;
  -webkit-align-items: center;
  -moz-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.footer .top .w1400 .links {
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
}
.footer .top .w1400 .links .l {
  width: 47px;
  height: 47px;
  border: 1px solid #ffffff;
  border-radius: 50%;
  display: block;
  margin: 0 5px;
}
.footer .top .w1400 .links .l.l1 {
  background: url(../image/i3.png) center no-repeat;
}
.footer .top .w1400 .links .l.l2 {
  background: url(../image/i4.png) center no-repeat;
}
.footer .top .w1400 .links .l.l3 {
  background: url(../image/i5.png) center no-repeat;
}
.footer .top .w1400 .links .l.l4 {
  background: url(../image/i6.png) center no-repeat;
}
.footer .center .item {
  float: left;
}
.footer .center .item .title {
  font-size: 20px;
  color: #ffffff;
  font-weight: bold;
  text-transform: uppercase;
  line-height: 1;
}
.footer .center .item .line {
  width: 18px;
  height: 2px;
  background-color: #fff;
  margin-bottom: 20px;
}
.footer .center .item .text {
  font-size: 16px;
  color: #999999;
}
.footer .center .item .text:hover {
  color: #e73037;
}
.footer .center .item1 {
  width: 72.86%;
  padding-top: 60px;
  display: flex;
  justify-content: space-between;
  
}
.footer .center .item1 .lis {
  float: left;
  /*margin-right: 6.2%;*/
}
.footer .center .item1 .lis:last-child {
  margin-right: 0;
}
.footer .center .item1 .lis .title {
  margin-bottom: 30px;
}
.footer .center .item1 .lis .text {
  display: block;
  line-height: 32px;
  -webkit-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -o-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.footer .center .item2 {
  width: 27.14%;
  padding: 60px 8px 0 45px;
  height: 100%;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  border-left: 1px solid #333333;
}
.footer .center .item2 .title {
  margin-bottom: 24px;
}
.footer .center .item2 .text {
  line-height: 32px;
  padding-left: 28px;
  font-size: 14px;
}
.footer .center .item2 .text.text0 {
  background: url(http://www.helaser.net/themes/simpleboot3/public/assets/images/icon/i50.png) left 6px no-repeat;
}
.footer .center .item2 .text.text1 {
  background: url(../image/i7.png) left 6px no-repeat;
}
.footer .center .item2 .text.text2 {
  background: url(../image/i8.png) left 6px no-repeat;
}
.footer .center .item2 .text.text3 {
  background: url(../image/i9.png) left center no-repeat;
}
.footer .center .item2 .text.text3 a{
    line-height: 32px;
    font-size: 14px;
    color: #999;
}
.footer .center .item2 .drop {
  width: 100%;
  height: 49px;
  border: 1px solid #b4b4b4;
  background-color: #fff;
  margin: 46px 0 122px 0;
}
.footer .center .item2 .drop .sel_mask {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  line-height: 48px;
  padding-left: 20px;
  background: url(../image/i10.png) 95% center no-repeat;
}
.footer .center .item2 .drop .sel_mask span {
  display: block;
  font-size: 14px;
  color: #333333;
}
.footer .center .item2 .drop .select {
  width: 100%;
  height: 49px;
  top: 0px;
  left: 0px;
  position: absolute;
  opacity: 0;
}
.footer .bottom {
  border-top: 1px solid #686868;
  display: none;
}
.footer .bottom .text {
  font-size: 14px;
  color: #999999;
  line-height: 80px;
}
.footer .bottom .text1 {
  float: left;
}
.footer .bottom .text2 {
  float: right;
}
.footer .bottom .text2 .links {
  margin-right: 22px;
  font-size: 16px;
  color: #999999;
}
.footer .bottom .text2 .links:last-child {
  margin: 0;
}
.suspension {
  position: fixed;
  right: -100px;
  top: 40%;
  z-index: 10;
  margin-top: -112px;
  width: 90px;
  background: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.5s;
}
.suspension .item {
  width: 90px;
  height: 90px;
  display: block;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}
.suspension .item p {
  margin-top: 64px;
  font-size: 14px;
  color: #333333;
}
.suspension_fixed {
  right: 0;
}
.suspension_nav {
  right: -100px;
}
.suspension_left {
  width: 32px;
  height: 32px;
  background: url(../image/icon_96.png) center no-repeat;
  margin: 15px auto 0;
  transition: all 0.5s;
  position: fixed;
  top: 68%;
  right: -40px;
  z-index: 13;
  cursor: pointer;
}
.suspension_left_fixed {
  right: 30px;
}
.suspension_right {
  right: 10px;
  transform: rotateY(180deg);
}
.suspension .item1 {
  background: url(../image/icon_90s.png) top 15px center no-repeat;
}
.suspension .item1:hover {
  background: #0e5fad url(../image/icon_90.png) top 15px center no-repeat;
}
.suspension .item1:hover p {
  color: #ffffff;
}
.suspension .item2 {
  background: url(../image/icon_91s.png) top 20px center no-repeat;
}
.suspension .item2:hover {
  background: #0e5fad url(../image/icon_91.png) top 20px center no-repeat;
}
.suspension .item2:hover p {
  color: #ffffff;
}
.suspension .item3 {
  background: url(../image/icon_92s.png) top 15px center no-repeat;
}
.suspension .item3:hover {
  background: #0e5fad url(../image/icon_92.png) top 15px center no-repeat;
}
.suspension .item3:hover p {
  color: #ffffff;
}
.suspension .item4 {
  background: url(../image/icon_93s.png) top 28px center no-repeat;
}
.suspension .item4:hover {
  background: #0e5fad url(../image/icon_93.png) top 28px center no-repeat;
}
.suspension .item4:hover p {
  color: #ffffff;
}