.m-header {
  /*height:45px;*/
  width: 100%;
  background: #ffffff;
}
.news-details .details-box p  video,.news-details .details-box p  iframe,.news-details .details-box p  embed{
  width:100%!important;
  height: 500px!important;
}
.fixed-erweima {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .9);
    z-index: 10;
    display: none;
        z-index: 124!important;
}
.fixed-erweima .imgbox.active {
    transition: .5s ease-in-out;
    opacity: 1;
    transform: scale3d(1,1,1);
}

.fixed-erweima .imgbox {
    width: 400px;
    height: 460px;
    position: absolute;
    transition: .5s ease-in-out;
    transform: scale3d(.1,.1,1);
    opacity: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    padding: 5px;
    background: #fff;
    text-align: center;
    line-height: 1.2;
}
.fixed-erweima .img{
	padding:5%;
	box-sizing: border-box;
}
.fixed-erweima .img img{
	width: 100%;
}
.fixed-erweima .imgbox .span{
	font-size: 20px;
	margin-top: 15px;
}
.m-header.cur {
  position: absolute;
}
.ce-table .table-bot .item .i{
	display: inline-block;
	vertical-align: middle;
	line-height: 1.5;
}
.m-header .w-header.fixed {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  background: #ffffff;
}
 .swiper-box .swiper-button-next{
  transition-delay: 1.3s;
 }
.swiper-box .swiper-button-prev{
  transition-delay: 1.2s;
}
.m-header .w-header {
  position: relative;
  padding: 0 20px;
  padding-right: 0;
  width: 100%;
  box-sizing: border-box;
  z-index: 4;
  height: 45px;
  box-shadow: 0 4px 9px rgba(0, 0, 0, 0.1);
  background: #fff;
}
.glasslist-list .items .words .p span{
  font-size: 150%;
  color:#0aadb1;
}

.m-header .welcome-a {
  float: left;
  width: 50%;
  height: 100%;
  line-height: 48px;
  position: relative;
}

.m-header .welcome-a img {
  max-height: 100%;
  height: 60%;
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
}

.m-header .search-cover {
  float: right;
  width: 35px;
  height: 48px;
  display: block;
  line-height: 48px;
}

.m-header .search-cover img {
  width: 100%;
  vertical-align: middle;
}

.m-header .uio {
  float: right;
  height: 100%;
  width: 65px;
  border-left: 1px solid #e1e1e1;
}

.m-header .search-bg {
  position: fixed;
  left: 0;
  top: 48px;
  width: 100%;
  height: 150px;
  z-index: 10;
  background: #ffffff;
  display: none;
}

.m-header .subsearch {
  padding-right: 15px;
  border-right: 1px solid #d2d2d2;
  box-sizing: border-box;
}
.m-header .subsearch .sp {
  width: 35px;
  height: 35px;
  background-size: 80%;
}

.m-header .subsearch img {
  height: 100%;
}

.m-header .search-bg .m-close-search {
  display: block;
  width: 10px;
  height: 10px;
  background-size: 100% auto;
  position: fixed;
  right: 4%;
  top: 10px;
  cursor: pointer;
  z-index: 11;
}

.m-header .search-bg .m-search-box {
  width: 92%;
  margin: 0 auto;
  border-bottom: 1px solid #f2f2f2;
  position: absolute;
  left: 3%;
  top: 48px;
  height: 40px;
  z-index: 11;
}

.m-header .search-bg .m-search-box .tex {
  border: none;
  font-size: 12px;
  color: #a7a7a7;
  height: 41px;
  padding-left: 5px;
  box-sizing: border-box;
  width: 60%;
  background: none;
}

.m-header .search-bg .m-search-box .search-btn {
  border: none;
  width: 30px;
  height: 30px;
  background-size: 100%;
  margin-top: 6px;
}

.m-header .btn-na {
  margin-right: 15px;
}

.m-header .nav-btn {
    position: absolute;
    right: 21px;
    top: 50%;
    width: 22px;
    height: 17px;
    vertical-align: middle;
    cursor: pointer;
    margin-top: -8px;
}

.m-header .nav-btn .line {
  position: absolute;
  display: block;
  width: 100%;
  height: 2px;
  background-color: #333333;
  left: 0;
  border-radius: 4px;
}

.m-header .nav-btn .line1 {
  top: 0px;
  -webkit-transform-origin: left top 0;
  -ms-transform-origin: left top 0;
  transform-origin: left top 0;
}

.m-header .nav-btn .line2 {
  top: 7px;
}

.m-header .nav-btn .line3 {
  bottom: 0px;
  -webkit-transform-origin: left bottom 0;
  -ms-transform-origin: left bottom 0;
  transform-origin: left bottom 0;
}

.m-header .nav-btn.active {
  -webkit-animation: rotate 0.3s linear 0s;
  animation: rotate 0.3s linear 0s;
}

.m-header .nav-btn.hover .line {
  left: 6px;
}

.nav0 {
  position: relative;
  border-left: 1px solid #e1e1e1;
  cursor: pointer;
}
.nav0:hover .nav-btn .line {
  background: #BCA065;
  transition: .5s ease-in-out;
}

.nav0 .nav-btn {
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 12px;
  vertical-align: middle;
  cursor: pointer;
  bottom: 0;
  right: 0;
  margin: auto;
}

.nav0 .nav-btn .line {
  position: absolute;
  display: block;
  width: 100%;
  height: 2px;
  background-color: #fff;
  transition: .5s ease-in-out;
  left: 0;
  border-radius: 4px;
}

.nav0 .nav-btn .line1 {
  top: 0;
  -webkit-transform-origin: left top 0;
  -ms-transform-origin: left top 0;
  transform-origin: left top 0;
}

.nav0 .nav-btn .line2 {
  top: 5px;
}

.nav0 .nav-btn .line3 {
  bottom: 0;
  -webkit-transform-origin: left bottom 0;
  -ms-transform-origin: left bottom 0;
  transform-origin: left bottom 0;
}

.nav0 .nav-btn.active {
  -webkit-animation: rotate 0.3s linear 0s;
  animation: rotate 0.3s linear 0s;
}

.nav0 .nav-btn.hover .line {
  left: 6px;
}

.icon-sousuo {
  cursor: pointer;
  text-align: center;
  width: 80px;
  border-left: 1px solid #e1e1e1;
  margin-left: 105px;
  font-size: 20px;
}
.icon-sousuo:hover {
  color: #BCA065;
}

.m-header .sub-menu {
  width: 100%;
  height: 100%;
  padding: 14px 0 0;
  display: none;
  position: fixed;
  left: 0;
  top: 45px;
  background-color: white;
  z-index: 10;
  color: #666;
  overflow-y: auto;
}

.m-header .sub-menu li .sub-tit {
  padding: 0 3%;
  box-sizing: border-box;
}
.m-header .sub-menu li .sub-tit .tu-box {
  padding: 13px 0;
  border-bottom: 1px solid #dcdcdc;
  box-sizing: border-box;
  position: relative;
}
.m-header .sub-menu li .sub-tit .tu-box .imgbox {
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  bottom: 0;
  margin: auto;
}

.m-header .sub-menu li .sub-tit.on .tu-box {
  border-bottom-color: transparent;
}

.m-header .sub-menu li a {
  display: block;
}

.m-header .sub-menu .tit {
  display: block;
  width: 100%;
  padding: 10px 3%;
  box-sizing: border-box;
  line-height: 33px;
  color: #666;
  position: relative;
  font-size: 15px;
  line-height: 20px;
}
.m-header .sub-menu .tit a {
  color: #666;
}

.menu-text {
  text-align: center;
  margin-top: 35px;
}
.menu-text .li {
  display: inline-block;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #f2f2f2;
  line-height: 50px;
  margin: 0 15px;
}
.menu-text .li img {
  width: 23px;
  display: inline-block;
}

.case-ul.w1480 {
  line-height: 1;
  font-size: 1px;
  /*margin-top: -32px;*/
  margin-bottom: 52px;
}

.headsearch-box {
  position: fixed;
  height: 100%;
  width: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 150;
  top: 0;
  left: 0;
  display: none;
  touch-action: none;
}

.headsearch-box input[type="text"] {
  text-align: center;
  position: absolute;
  width: 100%;
  left: 0;
  height: 100%;
}

.headsearch-box input[type="submit"] {
  position: absolute;
  text-indent: -9999px;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  height: 35px;
  width: 35px;
  background: url("../img/ser-black.png")/*tpa=https://www.landvac.com/bocweb/web/img/ser-black.png*/ no-repeat center;
}

.headsearch-box input {
  border: none;
  background: none;
  outline: none;
}

.headsearch-box .x-box .x-o {
  position: absolute;
  right: 0;
  top: 10%;
  cursor: pointer;
}

.headsearch-box .x-box {
  /*height:960px;*/
  width: 1200px;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}

.headsearch-box .x-p {
  text-align: center;
  width: 1200px;
  margin: 0 auto;
  height: 110px;
  line-height: 110px;
  border-bottom: 1px solid #606060;
  font-size: 24px;
  color: #606060;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}

.m-header .sub-menu .tit1 {
  display: block;
  width: 100%;
  line-height: 33px;
  color: #666;
  position: relative;
  font-size: 15px;
  line-height: 18px;
  box-sizing: border-box;
}

.m-header .sub-menu .sub-tit.on.on .btn-v {
  background: url("../img/img6.png")/*tpa=https://www.landvac.com/bocweb/web/img/img6.png*/ center center no-repeat;
  background-size: 100%;
}

.m-header .sub-menu .btn-v {
  display: inline-block;
  height: 20px;
  width: 20px;
  float: right;
  margin-right: 16px;
  margin-top: 0;
  background: url("../img/img5.png")/*tpa=https://www.landvac.com/bocweb/web/img/img5.png*/ center center no-repeat;
  background-size: 100%;
}

.m-header .sub-menu .sub-tit1.on {
  background-color: #ff0001;
  color: #fff;
}

.m-header .sub-menu .sub-tit.on:after {
  background-size: 100% auto;
}

.m-header .sub-menu .sec-list {
  line-height: 28px;
  padding: 1px 1.5%;
  display: none;
  background: #f2f2f2;
}

.m-header .sub-menu .sec-list p {
  background-size: 8px auto;
  height: 43px;
  line-height: 43px;
  font-size: 13px;
  border-top: 1px solid #e8e8e8;
  box-sizing: border-box;
}
.m-header .sub-menu .sec-list p:nth-child(1) {
  border-top: none;
}

.m-header .sub-menu .sec-list a {
  padding-left: 21px;
  color: #888;
  display: block;
}

.bocweb-header.ff {
  background: #ffffff;
}

.imgd {
  position: relative;
}
.imgd img {
  display: block;
  vertical-align: middle;
}
.imgd .i1, .imgd .i2 {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}

.nav-pro {
  position: relative;
}

.search-close.show {
  transform: scale(1);
  z-index: 3;
}

.header-search-wrap .submit {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 5;
  width: 36px;
  height: 43px;
  background: url("../img/ser-black.png")/*tpa=https://www.landvac.com/bocweb/web/img/ser-black.png*/ no-repeat center;
  border: none;
  box-sizing: border-box;
}

.hide1, .hide1.header.active {
  transform: scale(0) !important;
  opacity: 0;
  transition: .6s ease-in-out;
  transition-duration: .5s;
}

.search-close {
  position: absolute;
  z-index: -1;
  display: block;
  right: -1.5rem;
  top: 50%;
  margin-top: -12px;
  width: 24px;
  height: 24px;
  background: url("../img/close2.png")/*tpa=https://www.landvac.com/bocweb/web/img/close2.png*/ no-repeat center;
  background-size: 24px !important;
  cursor: pointer;
  transition-duration: .5s;
  transform: scale(0);
}

.header-search-wrap {
  position: absolute;
  z-index: 10;
  left: 50%;
  top: 10px;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  opacity: 0;
  width: 600px;
  height: 44px;
  margin-left: -300px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
  color: #666;
  line-height: 44px;
  transition: all 0.5s;
  /*background: #fff;*/
  padding-right: 50px;
}

.header-search-wrap .submit {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 5;
  width: 36px;
  height: 43px;
  background: url("../img/ser-black.png")/*tpa=https://www.landvac.com/bocweb/web/img/ser-black.png*/ no-repeat center;
  border: none;
  box-sizing: border-box;
}

.header-search-wrap .ser-input {
  width: 100%;
  height: 43px;
  position: relative;
  border: none;
  background: none;
  box-sizing: border-box;
  text-indent: 20px;
}

.show1 {
  z-index: 8;
  -webkit-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
  opacity: 1;
}

.section1 {
  background: #999;
}

.header {
  width: 100%;
  color: #4c4c4c;
  top: 0;
  left: 0;
  height: 70px;
  background: #ffffff;
  transition: .5s ease-in-out;
  line-height: 70px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.header .nav-btn .line {
  background: #353535;
}
.header.active {
  color: #fff;
  position: fixed;
  background: transparent;
}
.header.active .nav0 {
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.header.active a {
  color: #ffffff;
}
.header.active .icon-sousuo {
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.header.active .bocweb-logo .i0 {
  opacity: 1;
}
.header.active .bocweb-logo .i1 {
  opacity: 0;
}
.header.active .navleft-ul .li .imgd .i0 {
  opacity: 1;
}
.header.active .navleft-ul .li .imgd .i1,
.header.active .navleft-ul .li .imgd .i2 {
  opacity: 0;
}
.header.active .navleft-ul .li:hover .imgd .i0, .header.active .navleft-ul .li.active .imgd .i0 {
  opacity: 0;
}
.header.active .navleft-ul .li:hover .imgd .i2, .header.active .navleft-ul .li.active .imgd .i2 {
  opacity: 0;
}
.header.active .navleft-ul .li:hover .imgd .i1, .header.active .navleft-ul .li.active .imgd .i1 {
  opacity: 1;
}
.header a {
  color: #4c4c4c;
}
.header .bocweb-logo {
  width: 165px;
  height: 70px;
  position: relative;
  margin-right: 60px;
}
.header .bocweb-logo img {
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
}
.header .bocweb-logo .i0 {
  opacity: 0;
}
.header .bocweb-logo .i1 {
  opacity: 1;
}
.header .bocweb-navleft {
  padding-left: 40px;
  box-sizing: border-box;
}
.header .navleft-ul .li {
  float: left;
  padding-left: 30px;
  box-sizing: border-box;
  position: relative;
}
.header .navleft-ul .li:nth-child(n+2) {
  margin-left: 40px;
}
.header .navleft-ul .li .imgd .i2 {
  opacity: 1;
}
.header .navleft-ul .li .imgd .i0 {
  opacity: 0;
}
.header .navleft-ul .li:hover, .header .navleft-ul .li.active {
  color: #BCA065;
  transition: .5s ease-in-out;
}
.header .navleft-ul .li:hover span, .header .navleft-ul .li.active span {
  color: #BCA065;
  transition: .5s ease-in-out;
}
.header .navleft-ul .li:hover .imgd img, .header .navleft-ul .li.active .imgd img {
  transition: .5s ease-in-out;
}
.header .navleft-ul .li:hover .imgd .i0, .header .navleft-ul .li.active .imgd .i0 {
  opacity: 0;
}
.header .navleft-ul .li:hover .imgd .i2, .header .navleft-ul .li.active .imgd .i2 {
  opacity: 0;
}
.header .navleft-ul .li:hover .imgd .i1, .header .navleft-ul .li.active .imgd .i1 {
  opacity: 1;
}
.header .navleft-ul .li .imgd {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 20px;
  height: 20px;
}
.header .navleft-ul .li.li2 .imgd {
   
    top: 4px;
   
}
.header .navleft-ul .li .imgd img {
  transition: .5s ease-in-out;
}
.header .bocweb-nav .nav-li {
  float: left;
}
.header .bocweb-nav .nav-li .li-top {
  transition: .5s ease-in-out;
}
.header .bocweb-nav .nav-li:hover .li-top, .header .bocweb-nav .nav-li.active .li-top {
  color: #BCA065;
  transition: .5s ease-in-out;
}
/* .header .bocweb-nav .nav-li:nth-child(n+2) {
  margin-left: 95px;
} */
.header .bocweb-nav .nav0 {
  width: 80px;
  height: 70px;
}

.slide-mspan {
  position: absolute;
  width: 45px;
  height: 30px;
  background: url("../img/x5.png")/*tpa=https://www.landvac.com/bocweb/web/img/x5.png*/ no-repeat center;
  background-size: 100%;
  left: 0;
  right: 0;
  bottom: 20px;
  margin: auto;
  z-index: 10;
}

.slide-span {
  text-align: center;
  position: absolute;
  width: 115px;
  height: 95px;
  padding-bottom: 85px;
  line-height: 1;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  z-index: 4;
  color: #ffffff;
  box-sizing: border-box;
  cursor: pointer;
}
.slide-span:after {
  position: absolute;
  width: 1px;
  height: 50px;
  bottom: 0;
  left: 0;
  right: 0;
  background: #1a898c;
  content: "";
  margin: auto;
}

.rightding {
  position: absolute;
  right: 70px;
  bottom: 45px;
  z-index: 8;
}
.rightding.fixed{
  position: fixed;
  right:60px;
  bottom:115px;
}
.rightding .span {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: url("../img/a2.png")/*tpa=https://www.landvac.com/bocweb/web/img/a2.png*/ rgba(198, 198, 198, 0.5) no-repeat center;
  transition: .5s ease-in-out;
}
.rightding:hover .span {
  background-color: #026c6d;
  transition: .5s ease-in-out;
}
.rightding:hover .text {
  opacity: 1;
  transition: .5s ease-in-out;
  transform: translateX(0);
}
.rightding .text {
  width: 150px;
  height: 30px;
  background: #008b8d;
  border-radius: 4px;
  color: #ffffff;
  text-align: center;
  line-height: 30px;
  margin-top: 10px;
  margin-right: 8px;
  position: relative;
  cursor: pointer;
  display: block;
  opacity: 0;
  transition: .5s ease-in-out;
  transform: translateX(-20px);
}
.rightding .text:after {
  width: 8px;
  height: 8px;
  content: "";
  position: absolute;
  right: -8px;
  top: 0;
  bottom: 0;
  margin: auto;
  background: url("../img/a3.png")/*tpa=https://www.landvac.com/bocweb/web/img/a3.png*/ no-repeat center;
  background-size: 100%;
}

.w1460 {
  width: 1460px;
  margin: 0 auto;
}

.bocweb-footer {
  height: 250px;
  background: #282828;
  /* border-top: 1px solid #e5e5e5; */
  padding-top: 60px;
  box-sizing: border-box;
  font-size: 12px;
  color: #7C7C7C;
}
.bocweb-footer a {
  display: inline-block;
  color: #fff;
}
.bocweb-footer a:hover {
  color: #BCA065;
  transition: .5s ease-in-out;
}
.bocweb-footer .img {
  width: 270px;
  /* margin-top: 10px; */
  height: 70px;
}
.bocweb-footer .ul {
  margin-left: 40px;
  line-height: 1;
  text-align: center;
  font-size: 14px;
  color: #677286;
}
.bocweb-footer .ul .li {
  float: left;
}
.bocweb-footer .ul .li0 {
  margin-right: 25px;
}
.bocweb-footer .ul .i {
  width: 85px;
  height: 85px;
  margin-bottom: 10px;
}
.bocweb-footer .words {
  text-align: right;
  font-size: 12px;
  line-height: 23px;
}
.bocweb-footer .words .t0 {
  margin-bottom: 24px;
}
.bocweb-footer .words .it {
  display: inline-block;
  padding: 0 18px;
  border-right: 1px solid #c7c7c7;
  box-sizing: border-box;
  line-height: 1.1;
  font-size: 14px;
  color: #fff;
}
.bocweb-footer .words .it:last-child {
  padding-right: 0;
  border-right: none;
}
.bocweb-footer .words .it:hover {
  color: #BCA065;
}

.e6 {
  background: #e6e6e6;
}

.ft44 {
  font-size: 44px;
}

.ft50 {
  font-size: 50px;
}

.ft32 {
  font-size: 32px;
}

.w750 {
  width: 750px;
  margin: 0 auto;
}

.c0 {
  text-align: center;
}

.ft60 {
  font-size: 60px;
}

.header.active .nav-btn .line {
  background: #fff;
}

.ft26 {
  font-size: 26px;
}

.ft38 {
  font-size: 38px;
}

.f3 {
  background: #f3f3f3;
}

.f7 {
  background: #f7f7f7;
}

.w900 {
  width: 900px;
  margin: 0 auto;
}

.w820 {
  width: 820px;
  margin: 0 auto;
}

.con-banner {
  position: relative;
  overflow: hidden;
}
.con-banner .serve-words {
  color: #fff;
  line-height: 1.1;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  height: 115px;
}
.con-banner .serve-words .cnm {
  margin-top: 23px;
}
.con-banner .glass-words {
  text-align: center;
}
.con-banner .glass-words .cn60 {
  text-transform: uppercase;
  font-weight: bold;
}
.con-banner .glass-words .cn60 span {
  color: #04a7a1;
}
.con-banner .glass-words .cnm30 {
  margin-top: 40px;
}
.con-banner .mimg {
  width: 100%;
}
.con-banner .con-tit {
  line-height: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: absolute;
  width: 100%;
  bottom: 0;
  left: 0;
}
.con-banner .con-tit .conbox a {
  display: block;
  color: #ffffff;
}
.con-banner .con-tit .conbox .items {
  float: left;
  width: 33.33%;
  font-size: 17px;
  color: #fafafa;
  text-align: center;
  transition: .5s ease-in-out;
}
.con-banner .con-tit .conbox .items:hover a, .con-banner .con-tit .conbox .items.active a {
  background: #0aadb1;
  transition: .5s ease-in-out;
}
.con-banner .con-tit .conbox .items img {
  display: inline-block;
  vertical-align: middle;
}
.con-banner .images {
  height: 675px;
  position: relative;
}
.con-banner .images:after {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
  height: 148px;
  content: "";
  background: url("../img/bg.png")/*tpa=https://www.landvac.com/bocweb/web/img/bg.png*/ no-repeat bottom;
  background-size: cover;
}
.con-banner .words {
  width: 100%;
  line-height: 1;
  text-align: center;
  height: 167px;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  color: #ffffff;
}
.con-banner .words .en {
  margin-top: 15px;
  line-height: 1;
}
.con-banner .words .span {
  width: 12px;
  height: 20px;
  background: url("../img/o15.png")/*tpa=https://www.landvac.com/bocweb/web/img/o15.png*/ no-repeat center;
  background-size: 100%;
  margin: 0 auto;
  margin-top: 60px;
}
.con-banner .wordsdetail {
  font-size: 48px;
  color: #ffffff;
  position: absolute;
  height: 105px;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
.con-banner .wordsdetail .line {
  width: 75px;
  height: 5px;
  background: #ffffff;
  margin-bottom: 50px;
}
.con-banner .wordsdetail .cn {
  line-height: 50px;
  height: 50px;
}

.con-banner .con-tit.con-titswiper .conbox .items {
  width: 100%;
  float: none;
}

.w1480 {
  width: 1480px;
  margin: 0 auto;
}

.qxbox {
  padding-right: 1%;
  box-sizing: border-box;
}

.case-details .details-top {
  background: #ffffff;
  position: relative;
}
.case-details .details-top img {
  width: 100%;
}
.case-details .details-top .words {
  padding: 60px;
  padding-left: 85px;
  box-sizing: border-box;
  font-size: 14px;
  color: #666666;
  position: absolute;
  height: 100%;
}
.case-details .details-top .en {
  line-height: 1.2;
  color: #05a3a6;
  font-size: 30px;
}
.case-details .details-top .line {
  width: 22px;
  height: 3px;
  background: #04a7a1;
  margin-top: 13px;
  margin-bottom: 36px;
}
.case-details .details-top .cn {
  color: #05a3a6;
  font-size: 24px;
}
.case-details .details-top .p {
  line-height: 30px;
  margin-top: 40px;
}
.case-details .details-bot {
  padding: 55px;
  padding-bottom: 75px;
  background: #ffffff;
  box-sizing: border-box;
  margin-top: 15px;
}
.case-details .details-bot p {
  display: block;
}
.case-details .details-bot .img:nth-child(n+2), .case-details .details-bot p:nth-child(n+2) {
  margin-top: 30px;
}

@font-face {
  font-family: 'beba';
  src: url("fonts/BEBAS.eot")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/BEBAS.eot*/;
  src: url("fonts/BEBAS.eot")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/BEBAS.eot*/ format("embedded-opentype"), url("fonts/BEBAS.woff")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/BEBAS.woff*/ format("woff"), url("fonts/BEBAS.ttf")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/BEBAS.ttf*/ format("truetype"), url("fonts/BEBAS.svg#BEBAS")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/BEBAS.svg#BEBAS*/ format("svg");
}
@font-face {
  font-family: 'avan';
  src: url("fonts/AVANTGARDEMDITCTT.eot")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/AVANTGARDEMDITCTT.eot*/;
  src: url("fonts/AVANTGARDEMDITCTT.eot")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/AVANTGARDEMDITCTT.eot*/ format("embedded-opentype"), url("fonts/AVANTGARDEMDITCTT.woff")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/AVANTGARDEMDITCTT.woff*/ format("woff"), url("fonts/AVANTGARDEMDITCTT.ttf")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/AVANTGARDEMDITCTT.ttf*/ format("truetype"), url("fonts/AVANTGARDEMDITCTT.svg#AVANTGARDEMDITCTT")/*tpa=https://www.landvac.com/bocweb/web/css/fonts/AVANTGARDEMDITCTT.svg#AVANTGARDEMDITCTT*/ format("svg");
}
img {
  max-width: 100%;
}

body {
  /* overflow: hidden; */
  overflow-x: hidden;
  font-size: 15px;
  color: #222222;
  line-height: 1.6;
}

@font-face {
  font-family: 'iconfont';
  src: url("cfont/iconfont.eot")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.eot*/;
  src: url("cfont/iconfont.eot-#iefix")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.eot?#iefix*/ format("embedded-opentype"), url("cfont/iconfont.woff2")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.woff2*/ format("woff2"), url("cfont/iconfont.woff")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.woff*/ format("woff"), url("cfont/iconfont.ttf")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.ttf*/ format("truetype"), url("cfont/iconfont.svg#iconfont")/*tpa=https://www.landvac.com/bocweb/web/css/cfont/iconfont.svg#iconfont*/ format("svg");
}
.section .dingk .i {
  width: 100%;
  height: 100%;
}

.iconfont {
  font-family: "iconfont";
  /* font-size: 16px; */
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.bocweb-header {
  position: relative;
  z-index: 120;
  height: 70px;
}

.bocweb-header.ff {
  height: 70px;
  position: fixed;
  top: 0;
  width: 100%;
  left: 0;
}

.wel-con #fp-nav.right {
  right: -300%;
  transition: 3s ease-in-out;
}

.wel-con.active #fp-nav.right {
  right: 0;
  transition: 3s ease-in-out;
  /*transition-delay: .8s;*/
}

.secwen-left {
  opacity: 0;
  filter: alpha(opacity=0);
  transform: translateX(-60px);
  transition: .8s;
}

.secwen-left.animate {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(0);
  transition: .8s;
}

.wel-con .secwen-right {
  opacity: 0;
  filter: alpha(opacity=0);
  transform: translateX(60px);
  transition: .8s;
}

.section1 .swiper-slide .secwen {
  transition: 1s ease-in-out;
}
.section1 .swiper-slide-active .secwen {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(0);
  transition: 1s ease-in-out;
}
.section1 .swiper-slide-active .en {
  transition-delay: .5s;
}
.section1 .swiper-slide-active .cn {
  transition-delay: .7s;
}

.wel-con .secwen-right.animate {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(0);
  transition: .8s;
}

.wel-con .secwen-right.animate.add3 {
  transition-delay: .3s;
}
.wel-con .secwen-right.animate.add4 {
  transition-delay: .4s;
}
.wel-con .secwen-right.animate.add5 {
  transition-delay: .5s;
}
.wel-con .secwen-right.animate.add8 {
  transition-delay: .8s;
}
.wel-con .secwen-right.animate.add9 {
  transition-delay: .9s;
}
.wel-con .secwen-right.animate.add10 {
  transition-delay: 1s;
}
.wel-con .secwen-right.animate.add11 {
  transition-delay: 1.1s;
}

.f4 {
  background: #f4f4f4;
}

.secwen-q {
  opacity: 0;
  transition: 1.5s ease;
  transform: scale3d(1.05, 1.05, 1);
}

.animate.secwen-q {
  opacity: 1;
  transform: scale3d(1, 1, 1);
  transition: 1.5s ease;
}

.secwen {
  opacity: 0;
  filter: alpha(opacity=0);
  transform: translateY(30px);
  transition: .8s;
}

.animate.secwen {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateY(0);
  transition: 1s;
}

.animate.add1 {
  transition-delay: .1s;
}

.animate.add2 {
  transition-delay: .2s;
}

.animate.add3 {
  transition-delay: .3s;
}

.animate.add4 {
  transition-delay: .4s;
}

.animate.add5 {
  transition-delay: .5s;
}

.animate.add6 {
  transition-delay: .6s;
}

.animate.add7 {
  transition-delay: .7s;
}

.animate.add8 {
  transition-delay: .8s;
}

.animate.add9 {
  transition-delay: .9s;
}

.animate.add10 {
  transition-delay: 1s;
}

.animate.add11 {
  transition-delay: 1.1s;
}

.animate.add12 {
  transition-delay: 1.2s;
}

.animate.add16 {
  transition-delay: 1.6s;
}

.animate.add18 {
  transition-delay: 1.8s;
}

.animate.add20 {
  transition-delay: 2s;
}

.animate.add22 {
  transition-delay: 2.2s;
}

.animate.add24 {
  transition-delay: 2.4s;
}

.animate.add26 {
  transition-delay: 2.6s;
}

.banner .swiper-slide-active .images {
  transform: scale3d(1.2, 1.2, 1);
  transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}

.banner .images {
  transform: scale3d(1, 1, 1);
  transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}

.section-words .swiper-slide-active .images {
  transform: scale3d(1.2, 1.2, 1);
  transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}

.section-words .images {
  transform: scale3d(1, 1, 1);
  transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}

/*.section6.active .dingk{
    transform: scale3d(1.2, 1.2, 1);
    transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}
.section6  .dingk {
    transform: scale3d(1, 1, 1);
    transition: all 5s cubic-bezier(0.04, 0.79, 1, 1);
}*/
.section1 .items {
  position: relative;
  display:block;
}
.section1 .items .words {
  position: absolute;
  color: #ffffff;
  left: 400px;
  top: 330px;
  line-height: 1;
}
.section1 .items .tit-16{
    margin: 0.5rem 0 0.4rem;
    line-height: 1.875;
    transition-delay: 1s;
}
.section1 .items .tit-14{
    display: inline-block;
    width: 126px;
    height: 36px;
    box-sizing: border-box;
    border: 1px solid rgba(255,255,255,0.5);
    text-align:  center;
    line-height: 36px;
    border-radius: 36px;

     transition: .5s ease-in-out;
}
.section1 .items .deley1{
        transition-delay: 1s;
}
.section1 .items .tit-14:hover{
     border: 1px solid #008b8d;
    background: #008b8d;
    border-color: #008b8d;
}

.section1 .items .words .cn {
  margin-top: 20px;
}
.section1 .wel-pagination {
  position: absolute;
  bottom: 65px;
  line-height: 1;
  width: 100%;
  text-align: right;
  z-index: 3;
  padding: 0 100px;
  box-sizing: border-box;
}
.section1 .wel-pagination .span {
  display: inline-block;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.6);
  transition: .5s ease-in-out;
  cursor: pointer;
}
.section1 .wel-pagination .span:hover, .section1 .wel-pagination .span.active {
  transition: .5s ease-in-out;
  color: #ffffff;
}
.section1 .wel-pagination .span:nth-child(n+2) {
  margin-left: 45px;
}
.section1 .wel-pagination .span:hover, .section1 .wel-pagination .span.active {
  color: #fff;
  transition: .5s ease-in-out;
}

.section-words .items {
  position: relative;
  line-height: 1;
}
.section-words .items .words {
  position: absolute;
  height: 100%;
  padding-top: 245px;
  color: #ffffff;
  top: 0;
  left: 0;
  right: 0;
  left: 0;
  margin: auto;
  box-sizing: border-box;
}
.section-words .items .words .t0 {
  text-transform: capitalize;
}
.section-words .items .words .t1 {
  margin-top: 20px;
  margin-bottom: 46px;
}
.section-words .items .words .p {
  line-height: 30px;
}
.section-words .items .words .img-ul {
  margin-top: 50px;
}
.section-words .items .words .img-ul .li {
  float: left;
}
.section-words .items .words .img-ul .li:nth-child(n+2) {
  margin-left: 40px;
}
.section-words .items .words .ul-bot {
  height: 118px;
  line-height: 118px;
  background: #167c7f;
  text-align: center;
  position: absolute;
  width: 100%;
  bottom: 80px;
}
.section-words .items .words .ul-bot img {
  display: inline-block;
  vertical-align: middle;
  transition: .5s ease-in-out;
  width: 60px;
  height: 60px;
}
.section-words .items .words .ul-bot .li {
  width: 33.33%;
  float: left;
  display: block;
  color: rgba(255, 255, 255, 0.4);
  transition: .5s ease-in-out;
  position: relative;
}
.section-words .items .words .ul-bot .li:hover {
  color: #fff;
  transition: .5s ease-in-out;
}
.section-words .items .words .ul-bot .li:hover img {
  transition: .5s ease-in-out;
  transform: translateX(-10px);
}
.section-words .items .words .ul-bot .li:nth-child(1):after {
  display: none;
}
.section-words .items .words .ul-bot .li:after {
  position: absolute;
  content: "";
  width: 1px;
  height: 42%;
  background: rgba(255, 255, 255, 0.4);
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}
.section-words .items .words .more {
  margin-top: 40px;
}

.wel-more {
  display: block;
  width: 178px;
  height: 45px;
  line-height: 45px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  box-sizing: border-box;
  font-size: 18px;
  color: #ffffff;
  transition: .5s ease-in-out;
  text-align: center;
  text-transform: uppercase;
  transition: .5s ease-in-out;
  margin: 0 auto;
  margin-top: 80px;
}
.wel-more:hover {
  color: #ffffff;
  transition: .5s ease-in-out;
  background: #008b8d;
  border-color: #008b8d;
}

.more {
  width: 125px;
  height: 40px;
  line-height: 40px;
  font-size: 14px;
  color: #ffffff;
  transition: .5s ease-in-out;
  text-transform: uppercase;
  text-align: center;
}
.more span {
  display: block;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 40px;
  transition: .5s ease-in-out;
}
.more:hover {
  color: #ffffff;
  transition: .5s ease-in-out;
}
.more:hover span {
  background: #008b8d;
  border-color: #008b8d;
  transition: .5s ease-in-out;
}

.section6 .dingk .swiper-box {
  padding-top: 180px;
}
.section6 .items {
  display: block;
  width: 320px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.6);
}
.section6 .items:hover img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}
.section6 .items .time {
  line-height: 1;
  margin-bottom: 30px;
}
.section6 .items .images {
  height: 185px;
  overflow: hidden;
}
.section6 .items .images img {
  transition: .5s ease-in-out;
  width: 100%;
}
.section6 .items .words {
  margin-top: 33px;
  border-top: 2px solid rgba(255, 255, 255, 0.4);
  padding-top: 28px;
  box-sizing: border-box;
}
.section6 .items .words .t0 {
  line-height: 26px;
  height: 26px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.section6 .items .words .t1 {
  line-height: 24px;
  height: 48px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 14px;
}
.section6 .swiper-button-prev, .section6 .swiper-button-next {
  background: transparent;
}

.swiper-box .swiper-button-prev, .swiper-box .swiper-button-next {
  width: 40px;
  height: 40px;
  background: #ffffff;
  text-align: center;
  line-height: 40px;
  border-radius: 50%;
  transition: .5s ease-in-out;
  color: #4d4d4d;
  top: 0;
  bottom: 0;
  margin: auto;
  opacity: 0;
}
.swiper-button-next.swiper-button-disabled, .swiper-button-prev.swiper-button-disabled{
  display: none;
}
.swiper-box .swiper-button-prev.animate, .swiper-box .swiper-button-next.animate {
  transition: .5s ease-in-out;
    opacity: 1;
}
.swiper-box .swiper-button-prev:hover, .swiper-box .swiper-button-next:hover {
  color: #ffffff;
  background: #BCA065;
  transition: .5s ease-in-out;
}
.swiper-box .swiper-button-prev {
  left: -65px;
}
.swiper-box .swiper-button-next {
  right: -65px;
}

.section2 .items {
  font-size: 18px;
  color: #fcfcfc;
  line-height: 1;
  display: inline-block;
  padding-left: 170px;
  height: 165px;
  box-sizing: border-box;
  position: absolute;
  left: 50%;
  top: 50%;
}
.section2 .items.items1 {
  margin-top: -13%;
  margin-left: -30%;
}
.section2 .items.items2 {
  margin-top: 3%;
  margin-left: -17%;
}
.section2 .items.items3 {
  margin-top: -15%;
  margin-left: 0%;
}
.section2 .items.items4 {
  margin-top: -5%;
  margin-left: 11%;
}
.section2 .items:hover .words {
  transition: .5s ease-in-out;
  color: #4ac6c8;
}
.section2 .items:hover .words .en:after {
  background: url("../img/o11.png")/*tpa=https://www.landvac.com/bocweb/web/img/o11.png*/ no-repeat center;
  transition: .5s ease-in-out;
  background-size: 100%;
}
.section2 .items:hover .span img {
  transition: .5s ease-in-out;
}
.section2 .items:hover .span .i0 {
  opacity: 0;
  transform: scale3d(1, 1, 0);
}
.section2 .items:hover .span .i1 {
  opacity: 1;
  width: 160px;
  height: 160px;
  transform: scale3d(1, 1, 1);
}
.section2 .items .words {
  line-height: 1;
  display: inline-block;
  color: #ffffff;
  height: 36px;
  padding-top: 64px;
  transition: .5s ease-in-out;
  box-sizing: border-box;
}
.section2 .items .words .cn {
  transition: .5s ease-in-out;
  font-size: 18px;
}
.section2 .items .words .en {
  text-transform: uppercase;
  font-size: 12px;
  padding-right: 45px;
  box-sizing: border-box;
  position: relative;
  transition: .5s ease-in-out;
  display: inline-block;
}
.section2 .items .words .en:after {
  position: absolute;
  content: "";
  width: 25px;
  height: 10px;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  background: url("../img/o10.png")/*tpa=https://www.landvac.com/bocweb/web/img/o10.png*/ no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.section2 .items .span {
  position: absolute;
  left: 0;
  top: 0;
  text-align: right;
  width: 160px;
  height: 160px;
  line-height: 160px;
}
.section2 .items .span img {
  display: inline-block;
  transition: .5s ease-in-out;
  width: 65px;
  height: 65px;
  vertical-align: middle;
}
.section2 .items .span .i0 {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}
.section2 .items .span .i1 {
  /*display: none;*/
  opacity: 0;
  transform: scale3d(1, 1, 0);
}

#section7 {
  height: auto !important;
}

.section3 .inliner-banner-con {
  position: absolute;
  width: 800px;
  height: 800px;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  z-index: 6;
}
.section3 .inliner-banner-con .ul {
  width: 510px;
  height: 350px;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  margin: auto;
  z-index: 12;
}
.section3 .inliner-banner-con .item-text {
  width: 100%;
  height: 100%;
  color: #ffffff;
  line-height: 1;
}
.section3 .inliner-banner-con .item-text .h02 {
  margin-top: 12px;
  margin-bottom: 33px;
}
.section3 .inliner-banner-con .item-text .line {
  margin: 0 auto;
  width: 30px;
  height: 2px;
  background: #fff;
}
.section3 .inliner-banner-con .item-text .p {
  line-height: 28px;
  height: 84px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin-top: 40px;
}
.section3 .inliner-banner-con .item-text .h03 {
  display: block;
  margin: 0 auto;
  margin-top: 80px;
}
.section3 .inliner-banner-con {
  background: url("../images/i10.png")/*tpa=https://www.landvac.com/bocweb/web/img/i10.png*/ no-repeat center;
  background-size: 100%;
}
.section3 .inliner-banner-con .center {
  width: 630px;
  height: 630px;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  z-index: 8;
}
.jk{
  position: absolute;
  top:-70px;
  left:0;
}
@keyframes zhuan0 {
  from {
    transform: rotate(0);
  }
  to {
    transform: rotate(360deg);
  }
}
.section3 .inliner-banner-con .center .cbox {
  width: 100%;
  height: 100%;
  background: url("../images/i9.png")/*tpa=https://www.landvac.com/bocweb/web/img/i9.png*/ no-repeat center;
  background-size: 100%;
  animation: zhuan0 7s infinite linear .65s;
}
.section3 .inliner-banner-con .center .ul {
  display: none;
}
.section3 .inliner-banner-con .center .i {
  display: block;
  color: #fff;
  position: absolute;
  width: 65px;
  height: 65px;
  opacity: 0;
  cursor: pointer;
}
.section3 .inliner-banner-con .center .i.active img, .section3 .inliner-banner-con .center .i:hover img {
  background: #BCA065;
  transition: .5s ease-in-out;
}
.section3 .inliner-banner-con .center .i.active span {
  opacity: 1;
  transition: .5s ease-in-out;
}
.section3 .inliner-banner-con .center .i span {
  width: 120px;
  display: block;
  height: 65px;
  /* line-height: 65px; */
  position: absolute;
  top: 0;
  font-size: 18px;
  transition: .5s ease-in-out;
  opacity: 0;
}
.section3 .inliner-banner-con .center .i img {
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  transition: .5s ease-in-out;
  cursor: pointer;
}
.section3 .inliner-banner-con .center .i.s1 span, .section3 .inliner-banner-con .center .i.s5 span, .section3 .inliner-banner-con .center .i.s6 span {
  left: -120px;
}
.section3 .inliner-banner-con .center .i.s4 span, .section3 .inliner-banner-con .center .i.s2 span, .section3 .inliner-banner-con .center .i.s3 span {
  right: -130px;
}
.section3 .inliner-banner-con .center .i.s1 {
  opacity: 1;
    top: 15.5%;
    left: -5.5%;
}
.section3 .inliner-banner-con .center .i.s6 {
  opacity: 1;
  top: 44%;
  left: -13%;
}
.section3 .inliner-banner-con .center .i.s5 {
  opacity: 1;
    bottom: 16.5%;
    left: -5.5%;
}
.section3 .inliner-banner-con .center .i.s4 {
  opacity: 1;
    bottom: 17.5%;
    right: -6.5%;
}
.section3 .inliner-banner-con .center .i.s3 {
  opacity: 1;
  top: 44%;
  right: -13%;
}
.section3 .inliner-banner-con .center .i.s2 {
  opacity: 1;
    top: 16.5%;
    right: -5.5%;
}


.section-words .swiper-pagination, .section-words0 .swiper-pagination {
  line-height: 1;
  width: 100%;
}
.section-words .swiper-pagination .swiper-pagination-bullet, .section-words0 .swiper-pagination .swiper-pagination-bullet {
  width: 30px;
  height: 10px;
  background: transparent;
  position: relative;
  opacity: 1;
  margin: 0 5px;
}
.section-words .swiper-pagination .swiper-pagination-bullet:after, .section-words0 .swiper-pagination .swiper-pagination-bullet:after {
  position: absolute;
  width: 100%;
  content: "";
  height: 1px;
  background: #ffffff;
  transition: .4s ease-in-out;
  left: 0;
  top: 0;
  bottom:0;
  margin: auto;
}
.section-words .swiper-pagination .swiper-pagination-bullet-active:after, .section-words0 .swiper-pagination .swiper-pagination-bullet-active:after {
  width: 100%;
  transition: .4s ease-in-out;
      background: #00c4c7;
}

.wel-con .section-words .swiper-pagination, .wel-con .section-words0 .swiper-pagination {
  bottom: 48px;
}

#fp-nav ul li:nth-child(7) {
  display: none;
}

.wel-con #fp-nav .fp-tooltip {
  top: 0;
}
.wel-con #fp-nav ul li {
  width: 50px;
  height: 18px;
  line-height: 18px;
  margin: 15px 0;
  position: relative;
}
.wel-con #fp-nav ul li a {
  height: 1px;
  position: absolute;
  height: 1px;
  background: #ffffff;
  top: 0;
  left: 0;
  bottom: 0;
  width: 50%;
  margin: auto;
  transition: .5s ease-in-out;
}
.wel-con #fp-nav ul li a.active {
  transition: .5s ease-in-out;
  width: 100%;
}
.wel-con #fp-nav ul li a + .fp-tooltip.right {
  width: 90px;
  right: 100%;
}
.wel-con #fp-nav ul li:nth-child(1) a + .fp-tooltip.right {
  width: 50px;
}
.wel-con #fp-nav ul li a.active + .fp-tooltip.right {
  opacity: 1;
}
.wel-con #fp-nav ul li:hover a + .fp-tooltip.right {
  display: none;
}
.wel-con #fp-nav ul li:hover a.active + .fp-tooltip.right {
  display: block;
}
.wel-con #fp-nav ul li:hover a.active span, .wel-con #fp-nav ul li:hover a span, .wel-con #fp-nav ul li span, .wel-con #fp-nav ul li a.active span {
  display: block;
  width: 100%;
  height: auto;
  position: static;
  margin: 0;
}

.section3 .inliner-banner-con {
  transform: scale3d(0.5, 0.5, 1);
  opacity: 0;
  transition: 1.5s ease-in-out;
}

.section3.active .inliner-banner-con {
  transform: scale3d(1, 1, 1);
  opacity: 1;
  transition: 1.5s ease-in-out;
}

/*.section-words .items .words{
  .more,.t0,.t1,.p,.img-ul,.ul-bot{
      opacity: 0;
      filter: alpha(opacity=0);
      transform: translateY(30px);
      transition: .8s ease-in-out;
  }


}
.active  .section-words .swiper-slide-active .items .words{
  .more,.t0,.t1,.p,.img-ul,.ul-bot{
    opacity: 1;
    filter: alpha(opacity=100);
    transform: translateY(0);
      transition: .8s ease-in-out;
  }
  .t0{
    transition-delay: .2s;
  }
  .t1{
    transition-delay: .4s;
  }
  .p{
    transition-delay: .6s;

  }
  .img-ul{
    transition-delay: .7s;
  }
  .more{
    transition-delay: .8s;
  }
  .ul-bot{
    transition-delay: 1s;
  }
}*/
.ft14 {
  font-size: 14px;
}

.ft12 {
  font-size: 12px;
}

.ft19 {
  font-size: 19px;
}

.news-box {
  padding-top: 90px;
  padding-bottom: 125px;
  box-sizing: border-box;
}

.news-ul {
  margin-bottom: 70px;
}
.news-ul .items {
  width: 33.3333333333%;
  float: left;
  padding: 35px;
  padding-top: 30px;
  box-sizing: border-box;
  font-size: 14px;
  color: #888888;
  border-right: 1px solid #dddddd;
  box-sizing: border-box;
  line-height: 1;
  transition: .5s ease-in-out;
}
.news-ul .items:hover {
  transition: .5s ease-in-out;
  background: #04babd;
  color: #ffffff;
}
.news-ul .items:hover .t0 {
  transition: .5s ease-in-out;
  color: #ffffff;
}
.news-ul .items:hover .more0 {
  background: url("../img/o13.png")/*tpa=https://www.landvac.com/bocweb/web/img/o13.png*/ no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.news-ul .items:hover .img img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}
.news-ul .items .t0 {
  line-height: 30px;
  height: 60px;
  color: #222222;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 10px;
  transition: .5s ease-in-out;
  margin-bottom: 20px;
}
.news-ul .items .t2 {
  margin-bottom: 20px;
}
.news-ul .items .p {
  line-height: 25px;
  height: 50px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin-top: 15px;
  margin-bottom: 50px;
}
.news-ul .items .more0 {
  width: 75px;
  height: 13px;
  background: url("../img/o12.png")/*tpa=https://www.landvac.com/bocweb/web/img/o12.png*/ no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.news-ul .items .img {
  width: 300px;
  height: 173px;
  overflow: hidden;
}
.news-ul .items .img img {
  transition: .5s ease-in-out;
  width: 100%;
}
.news-ul .items:nth-child(3n+1) {
  border-left: 1px solid #dddddd;
}

.f5 {
  background: #f5f5f5;
}

.ff {
  background: #ffffff;
}

/*.con-banner .con-tit .conbox .items img {
  -width: 28px;
  -height: 28px;
}*/

.pagex {
  text-align: center;
}
.pagex .pagination {
  display: inline-block;
}
.pagex .span {
  display: inline-block;
}

.pagination {
  text-align: center;
  font-size: 16px;
  color: #666666;
}
.pagination a {
  vertical-align: middle;
  display: inline-block;
  width: 40px;
  height: 40px;
  color: #666666;
  line-height: 40px;
  text-align: center;
  border-radius: 50%;
  margin: 0 5px;
  transition: .5s ease-in-out;
}
.pagination a:hover, .pagination a.active {
  background-color: #04babd;
  color: #ffffff;
  transition: .5s ease-in-out;
}
.pagination div {
  margin: 0 5px;
  vertical-align: middle;
  display: inline-block;
}
.pagination .span {
  font-size: 12px;
  color: #888888;
}
.pagination .next {
  background: url("../img/a7.png")/*tpa=https://www.landvac.com/bocweb/web/img/a7.png*/ no-repeat center;
  background-size: 100%;
}
.pagination .next:hover {
  background: url("../img/a8.png")/*tpa=https://www.landvac.com/bocweb/web/img/a8.png*/ #04babd no-repeat center;
  background-size: 100%;
}
.pagination .prev {
  background: url("../img/a9.png")/*tpa=https://www.landvac.com/bocweb/web/img/a9.png*/ no-repeat center;
  background-size: 100%;
}
.pagination .prev:hover {
  background: url("../img/a10.png")/*tpa=https://www.landvac.com/bocweb/web/img/a10.png*/ #04babd no-repeat center;
  background-size: 100%;
}
.pagination .span {
  display: inline-block;
  vertical-align: middle;
}

.w500 {
  width: 500px;
  margin: 0 auto;
}

.con-banner .con-tit .conbox.x2 .items {
  width: 50%;
}

.news-details {
  padding-top: 60px;
  padding-bottom: 90px;
  box-sizing: border-box;
}
.news-details .details {
  padding: 60px 155px;
  padding-bottom: 90px;
  box-sizing: border-box;
  font-size: 14px;
}
.news-details .details-top {
  padding-bottom: 35px;
  border-bottom: 1px solid #bfbfbf;
  line-height: 1;
}
.news-details .details-top .time {
  font-size: 16px;
  color: #4c4c4c;
  margin-bottom: 50px;
}
.news-details .details-top .t0 {
  color: #333333;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 12px;
}
.news-details .details-top .t1 {
  line-height: 30px;
  font-size: 16px;
  color: #666666;
}
.news-details .details-top .t1 .span {
  font-size: 14px;
  color: #999999;
  display: inline-block;
  margin: 0 18px;
}
.news-details .details-top .t1 .span.span0 {
  margin-right: 40px;
}
.news-details .details-box {
  font-size: 14px;
  padding-top: 45px;
  color: #333333;
  line-height: 30px;
  box-sizing: border-box;
}

.details-bot {
  padding-top: 50px;
  padding-bottom: 30px;
  border-bottom: 1px solid #d2d2d2;
  box-sizing: border-box;
}
.details-bot .back {
  height: 38px;
  width: 170px;
  background: #333333;
  font-size: 14px;
  line-height: 38px;
  color: #ffffff;
  position: relative;
  font-size: 14px;
  margin-top: 15px;
}
.details-bot .back:hover:hover:after {
  width: 100%;
  transition: .6s ease-in-out;
}
.details-bot .back:after {
  position: absolute;
  width: 18px;
  height: 100%;
  background: #05a3a6;
  transition: .6s ease-in-out;
  content: "";
  left: 0;
  top: 0;
}
.details-bot .back a {
  color: #ffffff;
  display: block;
  position: relative;
  z-index: 2;
  padding-left: 70px;
}
.details-bot .back a:after {
  position: absolute;
  content: "";
  left: 40px;
  width: 17px;
  height: 1px;
  background: #fff;
  top: 0;
  bottom: 0;
  margin: auto;
}
.details-bot .prev, .details-bot .next {
  display: block;
  width: 65px;
  height: 65px;
  border: 1px solid #b7b7b7;
  border-radius: 50%;
}
.details-bot .next {
  background: url("../img/a12.png")/*tpa=https://www.landvac.com/bocweb/web/img/a12.png*/ no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-bot .next:hover {
  background: url("../img/a11.png")/*tpa=https://www.landvac.com/bocweb/web/img/a11.png*/ #05a3a6 no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-bot .prev {
  background: url("../img/a13.png")/*tpa=https://www.landvac.com/bocweb/web/img/a13.png*/ no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-bot .prev:hover {
  background: url("../img/a14.png")/*tpa=https://www.landvac.com/bocweb/web/img/a14.png*/ #05a3a6 no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-bot .anniu {
  width: 145px;
}

.w1440 {
  width: 1440px;
  margin: 0 auto;
}

.case-box {
  padding-top: 35px;
  padding-bottom: 185px;
}

.tansou {
  margin: 0 auto;
  cursor: pointer;
  width: 170px;
  height: 40px;
  line-height: 40px;
  position: relative;
  padding-left: 75px;
  box-sizing: border-box;
  color: #ffffff;
  background: #2e2e2e;
  transition: .6s ease-in-out;
  opacity: 0;
  margin-top: 30px;
}
.tansou.active {
  opacity: 1;
  transition: .6s ease-in-out;
}
.tansou:hover:after {
  transition: .5s ease-in-out;
  left: 30px;
}
.tansou:after {
  width: 25px;
  height: 20px;
  content: "";
  position: absolute;
  background: url("../img/o16.png")/*tpa=https://www.landvac.com/bocweb/web/img/o16.png*/ no-repeat center;
  background-size: 100%;
  top: 0;
  bottom: 0;
  left: 40px;
  margin: auto;
  transition: .5s ease-in-out;
}

.case-ul {
  position: relative;
}
.case-ul.active .items {
  transition: .5s ease-in-out;
  transition-delay: .5s;
}
.case-ul .items {
  transition-delay: .3s;
  padding-top: 50px;
}
.case-ul .items .images {
  overflow: hidden;
}
.case-ul .items .images img {
  transition: .5s ease-in-out;
  width: 100%;
}
.case-ul .items .ibox {
  width: 330px;
  margin: 0 auto;
  display: block;
  transition: .5s ease-in-out;
  background: #ffffff;
}
.case-ul .items .ibox:hover {
  background: #039fa2;
  transition: .5s ease-in-out;
  color: #ffffff;
}
.case-ul .items .ibox:hover .words, .case-ul .items .ibox:hover .t1 {
  transition: .5s ease-in-out;
  color: #ffffff;
}
.case-ul .items .ibox:hover .line span {
  transition: .5s ease-in-out;
  width: 100%;
  background: #ffffff;
}
.case-ul .items .ibox:hover .images img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}
.case-ul .items .words {
  font-size: 12px;
  color: #808080;
  padding: 35px;
  transition: .5s ease-in-out;
  box-sizing: border-box;
}
.case-ul .items .t1 {
  text-align: right;
  transition: .5s ease-in-out;
  color: #878585;
  font-size: 13px;
}
.case-ul .items .line {
  overflow: hidden;
  margin-top: 28px;
  margin-bottom: 18px;
}
.case-ul .items .line span {
  float: right;
  width: 30px;
  height: 1px;
  background: #a0a0a0;
  transition: .5s ease-in-out;
}
.case-ul .items .t0 {
  line-height: 20px;
  height: 20px;
}
.case-ul .items .t0 .time {
  font-family: Arial;
  width: 65px;
}
.case-ul .items .t0 .tit {
  width: calc(100% - 65px);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-align: right;
}

.case-boxdetails {
  padding-top: 15px;
  padding-bottom: 110px;
}

.details-right {
  right: 115px;
  top: 0;
  width: 50px;
  height: 150px;
  border-radius: 8px;
  overflow: hidden;
}
.details-right a {
  display: block;
  width: 50px;
  height: 50px;
  background: #fff;
}
.details-right .prev {
  background: url("../img/o18.png")/*tpa=https://www.landvac.com/bocweb/web/img/o18.png*/ #fff no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-right .prev:hover {
  background: url("../img/o17.png")/*tpa=https://www.landvac.com/bocweb/web/img/o17.png*/ #05a3a6 no-repeat center;
  transition: .5s ease-in-out;
  background-size: 100%;
}
.details-right .back {
  background: url("../img/o19.png")/*tpa=https://www.landvac.com/bocweb/web/img/o19.png*/ #fff no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-right .back:hover {
  background: url("../img/o20.png")/*tpa=https://www.landvac.com/bocweb/web/img/o20.png*/ #05a3a6 no-repeat center;
  transition: .5s ease-in-out;
  background-size: 100%;
}
.details-right .next {
  background: url("../img/o21.png")/*tpa=https://www.landvac.com/bocweb/web/img/o21.png*/ #fff no-repeat center;
  background-size: 100%;
  transition: .5s ease-in-out;
}
.details-right .next:hover {
  background: url("../img/o22.png")/*tpa=https://www.landvac.com/bocweb/web/img/o22.png*/ #05a3a6 no-repeat center;
  transition: .5s ease-in-out;
  background-size: 100%;
}

.BMapLabel {
  border: none !important;
  background: none !important;
}

.contact-top .map {
  height: 500px;
}

.contact-box {
  /*font-family: "PingFang SC";*/
}

.ft40 {
  font-size: 40px;
}

.contact-bot {
  height: 645px;
}

.contact-ul {
  width: 980px;
  margin: 0 auto;
  position: relative;
}
.contact-ul .contact-li {
  float: right;
  width: 495px;
}
.contact-ul .code {
  position: absolute;
  bottom: 32px;
  right: 10px;
  top: 0;
  bottom: 0;
  height: 30px;
  cursor: pointer;
  margin: auto;
}
.contact-ul .li1 {
  /*position: absolute;*/
  /*right:0;*/
  background: #04babd;
  color: #fff;
  height: 635px;
  margin-top: -85px;
  padding: 32px 40px;
  padding-top: 38px;
  line-height: 1;
  box-sizing: border-box;
}
.contact-ul .li1 .t0, .contact-ul .li1 .t1 {
  text-align: right;
}
.contact-ul .li1 .t1 {
  margin-top: 15px;
  margin-bottom: 38px;
}
.contact-ul .li1 .items.codebox input {
  margin-bottom: 0;
}
.contact-ul .li1 input, .contact-ul .li1 textarea {
  border: none;
  outline: none;
  background: none;
}
.contact-ul .li1 input[type=submit] {
  display: block;
  margin: auto;
  height: 40px;
  width: 170px;
  font-size: 18px;
  transition: .5s ease-in-out;
  color: #808080;
  background: #ffffff;
  margin-top: 30px;
}
.contact-ul .li1 input[type=submit]:hover {
  color: #04babd;
  transition: .5s ease-in-out;
}
.contact-ul .li1 .input {
  font-size: 16px;
}
.contact-ul .li1 .input input {
  background: #ffffff;
  font-size: 16px;
  color: #4c4c4c;
  width: 100%;
  margin-bottom: 9px;
  height: 47px;
  padding-left: 14px;
  box-sizing: border-box;
}
.contact-ul .li1 .input textarea {
  color: #4c4c4c;
  height: 170px;
  background: #ffffff;
  width: 100%;
  resize: none;
  padding: 14px;
  box-sizing: border-box;
  display: block;
}
.contact-ul .li1 .codebox {
  margin-top: 9px;
}
.contact-ul .li0 {
  background: #ffffff;
  position: absolute;
  left: 0;
  top: -175px;
  height: 615px;
  padding: 45px 80px;
  padding-bottom: 75px;
  box-sizing: border-box;
  line-height: 1.2;
}
.contact-ul .li0 .item {
  margin-top: 43px;
}
.contact-ul .li0 .img {
  width: 300px;
  height: 85px;
}
.contact-ul .li0 .h01 {
  font-size: 18px;
  color: #333333;
  font-weight: bold;
  margin-bottom: 10px;
}
.contact-ul .li0 .h01 span {
  margin: 0 10px;
}
.contact-ul .li0 .h01 span:nth-child(1) {
  margin-left: 0;
}

.section1 .items .words .en {
  text-transform: capitalize;
}

.mbocweb-footertop {
  width: 90%;
  margin: 0 auto;
}
.mbocweb-footertop .items-top {
  line-height: 45px;
  height: 45px;
  font-size: 15px;
  color: #697073;
  position: relative;
  padding-left: 15px;
  box-sizing: border-box;
  display: block;
}
.mbocweb-footertop .items-top:after {
  content: "";
  position: absolute;
  width: 25px;
  height: 25px;
  top: 0;
  bottom: 0;
  right: 0;
  margin: auto;
  background: url("../img/x3.png")/*tpa=https://www.landvac.com/bocweb/web/img/x3.png*/ no-repeat center;
  background-size: 100%;
}
.mbocweb-footertop a.items-top:after {
  display: none;
}
.mbocweb-footertop .items.active .items-top:after {
  background: url("../img/x4.png")/*tpa=https://www.landvac.com/bocweb/web/img/x4.png*/ no-repeat center;
  background-size: 100%;
}
.mbocweb-footertop .items:nth-child(n+2) {
  border-top: 1px solid #f0f0f0;
}
.mbocweb-footertop .items-bot {
  display: none;
}
.mbocweb-footertop .items-bot .li {
  display: block;
  line-height: 35px;
  font-size: 14px;
  color: rgba(76, 76, 76, 0.6);
  padding-left: 15px;
  box-sizing: border-box;
}

.mbocweb-footerbot {
  padding-top: 30px;
  padding-bottom: 10px;
  background: #f5f5f5;
  box-sizing: border-box;
}
.mbocweb-footerbot .t0, .mbocweb-footerbot .t1 {
  text-align: center;
  line-height: 1;
}
.mbocweb-footerbot .t0 {
  font-size: 14px;
  color: #919699;
}
.mbocweb-footerbot .t1 {
  font-size: 22px;
  color: #1a898c;
}
.mbocweb-footerbot .t-ul {
  text-align: center;
}
.mbocweb-footerbot .t-ul a {
  display: inline-block;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin: 0;
  padding: 0;
  float: none;
  border: 1px solid #e5e5e5;
}
.mbocweb-footerbot .t-ul a:hover {
  border-color: #1a898c;
  background-color: #1a898c;
}
.mbocweb-footerbot .t-ul .bds_weixin {
  background-image: url("../img/v1.png")/*tpa=https://www.landvac.com/bocweb/web/img/v1.png*/;
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center;
}
.mbocweb-footerbot .t-ul .bds_weixin:hover {
  background-image: url("../img/v0.png")/*tpa=https://www.landvac.com/bocweb/web/img/v0.png*/;
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center;
}
.mbocweb-footerbot .t-ul .bds_tsina {
  background-image: url("../img/v3.png")/*tpa=https://www.landvac.com/bocweb/web/img/v3.png*/;
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center;
}
.mbocweb-footerbot .t-ul .bds_tsina:hover {
  background-image: url("../img/v2.png")/*tpa=https://www.landvac.com/bocweb/web/img/v2.png*/;
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center;
}
.mbocweb-footerbot .t2 {
  text-align: center;
  font-size: 14px;
  color: #697073;
  line-height: 22px;
}

.serve-top {
  background: #ffffff;
  text-align: center;
  line-height: 1.1;
  padding-top: 80px;
  padding-bottom: 50px;
  box-sizing: border-box;
}
.serve-top .cn {
  color: #333333;
}
.serve-top .cnm {
  color: #4c4c4c;
  margin-top: 20px;
}
.serve-top .cnm14 {
  line-height: 30px;
  color: #666666;
  margin-top: 30px;
  display: none;
}

.serve-bot {
  -padding-top: 70px;
  padding-bottom: 160px;
}
.serve-bot input, .serve-bot select, .serve-bot textarea {
  border: none;
  background: none;
  outline: none;
  resize: none;
  -webkit-appearance: none;
  font-size: 16px;
  color: #4c4c4c;
  padding-left: 25px;
  box-sizing: border-box;
}
.serve-bot .textarea textarea {
  border: 1px solid #cccccc;
  background: #ffffff;
  width: 100%;
  margin-top: 20px;
  padding: 20px;
  padding-left: 25px;
  height: 305px;
  box-sizing: border-box;
  display: block;
}
.serve-bot .submit {
  margin: 0 auto;
  margin-top: 65px;
  width: 243px;
  height: 50px;
  line-height: 50px;
  position: relative;
}
.serve-bot .submit:after {
  background: url("../img/x12.png")/*tpa=https://www.landvac.com/bocweb/web/img/x12.png*/ no-repeat center;
  background-size: 100%;
  width: 10px;
  height: 20px;
  content: "";
  position: absolute;
  bottom: 0;
  right: 82px;
  top: 0;
  margin: auto;
  transition: .5s ease-in-out;
}
.serve-bot .submit:hover:after {
  right: 72px;
  transition: .5s ease-in-out;
}
.serve-bot .submit span {
  padding-left: 80px;
  box-sizing: border-box;
}
.serve-bot .submit input, .serve-bot .submit span {
  color: #ffffff;
  font-size: 20px;
  width: 100%;
  height: 100%;
  font-weight: bold;
  background: #009ea1;
  display: block;
}
.serve-bot .submit input {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  z-index: 5;
}
.serve-bot .inputbox .input {
  width: 465px;
  border: 1px solid #cccccc;
  height: 60px;
  background: #fff;
  float: left;
  margin-left: 22.5px;
  box-sizing: border-box;
}
.serve-bot .inputbox .input:nth-child(1) {
  margin-left: 0;
}
.serve-bot .inputbox .input input, .serve-bot .inputbox .input select {
  width: 100%;
  height: 100%;
}
.serve-bot .inputbox.captchabox .input{
  width: 100%;
  float:none;
  position: relative;
  margin-top:20px;
}
.serve-bot img.captcha{
  height: 25px;
  position: absolute;
  right:5px;
  top:0;
  bottom:0;
  margin: auto;
}
.serve-bot .inputbox.captchabox .input input{
  
}
.serve-bot .inputbox .input select {
  background: url("../img/x11.png")/*tpa=https://www.landvac.com/bocweb/web/img/x11.png*/ no-repeat 95%;
}

.glass-bot {
  position: relative;
}
.glass-bot .images {
  height: 300px;
}
.glass-bot .box {
  position: absolute;
  height: 95px;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
}
.glass-bot .words {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  text-align: center;
  color: #ffffff;
  line-height: 1;
}
.glass-bot .words .t0 {
  line-height: 40px;
}
.glass-bot .words .t1 {
  line-height: 34px;
  margin-top: 20px;
}
.glass-bot .words .t1 .a {
  color: #ffffff;
  display: inline-block;
  padding-bottom: 10px;
  position: relative;
  transition: .5s ease-in-out;
  line-height: 1;
}
.glass-bot .words .t1 .a:hover {
  color: #009ea1;
}
.glass-bot .words .t1 .a:hover:after {
  background: #009ea1;
  transition: .5s ease-in-out;
}
.glass-bot .words .t1 .a:after {
  position: absolute;
  transition: .5s ease-in-out;
  width: 100%;
  height: 1px;
  content: "";
  background: #ffffff;
  left: 0;
  bottom: 0;
}

.download-box {
  padding-top: 95px;
  padding-bottom: 130px;
  box-sizing: border-box;
}
.download-box .tit {
  line-height: 1;
  margin-bottom: 80px;
}

.download-ul .items {
  display: block;
  height: 90px;
  line-height: 90px;
  padding-left: 155px;
  padding-right: 120px;
  box-sizing: border-box;
  position: relative;
  color: #1a1a1a;
  transition: .5s ease-in-out;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.download-ul .items:hover {
  transition: .5s ease-in-out;
  background: #ffffff;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}
.download-ul .items:hover:before {
  opacity: 1;
  transition: .5s ease-in-out;
}
.download-ul .items:nth-child(n+2) {
  margin-top: 30px;
}
.download-ul .items:after {
  width: 45px;
  height: 50px;
  left: 45px;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  content: "";
  background: url("../img/x17.png")/*tpa=https://www.landvac.com/bocweb/web/img/x17.png*/ no-repeat center;
  background-size: 100%;
}
.download-ul .items:before {
  width: 45px;
  height: 45px;
  right: 70px;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
  content: "";
  background: url("../img/x18.png")/*tpa=https://www.landvac.com/bocweb/web/img/x18.png*/ no-repeat center;
  background-size: 100%;
  opacity: 0;
  transition: .5s ease-in-out;
}

.advantage-top {
  text-align: center;
  background: #ffffff;
}
.advantage-top .topn {
  padding-top: 60px;
  box-sizing: border-box;
}
.advantage-top .img {
  position: relative;
  width: 78px;
  height: 78px;
  overflow: hidden;
  border-radius: 50%;
  margin: 0 auto;
  transition: .5s ease-in-out;
}
.advantage-top .img img {
  width: 100%;
  transition: .5s ease-in-out;
  height: 100%;
}
.advantage-top .img .i0 {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.advantage-top .words {
  color: #009ea1;
  font-size: 20px;
  padding-bottom: 16px;
  display: inline-block;
  border-bottom: 2px solid #009ea1;
  line-height: 1;
  margin-top: 23px;
  opacity: 0;
  transition: .5s ease-in-out;
}
.advantage-top .items:hover .words, .advantage-top .items.active .words {
  opacity: 1;
  transition: .5s ease-in-out;
}
.advantage-top .items:hover .img, .advantage-top .items.active .img {
  background: #1a898c;
  border-radius: 50%;
  transition: .5s ease-in-out;
}
.advantage-top .items:hover .img img, .advantage-top .items.active .img img {
  transition: .5s ease-in-out;
}
.advantage-top .items:hover .img .i0, .advantage-top .items.active .img .i0 {
  opacity: 1;
}
.advantage-top .items:hover .img .i1, .advantage-top .items.active .img .i1 {
  opacity: 0;
}

.advantage-swiper .swiper-button-prev, .advantage-swiper .swiper-button-next {
  width: 10px;
  height: 15px;
  top: 0;
  bottom: 0;
  margin: auto;
  transition: .5s ease-in-out;
}
.advantage-swiper .swiper-button-prev:hover, .advantage-swiper .swiper-button-next:hover {
  transition: .5s ease-in-out;
}
.advantage-swiper .swiper-button-next {
  background: url("../img/x26.png")/*tpa=https://www.landvac.com/bocweb/web/img/x26.png*/ no-repeat center;
  background-size: 100%;
  right: 0;
  display: none;
}
.advantage-swiper .swiper-button-next:hover {
  background: url("../img/x27.png")/*tpa=https://www.landvac.com/bocweb/web/img/x27.png*/ no-repeat center;
  background-size: 100%;
}
.advantage-swiper .swiper-button-prev {
  background: url("../img/x23.png")/*tpa=https://www.landvac.com/bocweb/web/img/x23.png*/ no-repeat center;
  background-size: 100%;
  left: 0;
  display: none;
  
}
.advantage-swiper .swiper-button-prev:hover {
  background: url("../img/x25.png")/*tpa=https://www.landvac.com/bocweb/web/img/x25.png*/ no-repeat center;
  background-size: 100%;
}

.advantage-bot {
  padding-top: 75px;
  padding-bottom: 110px;
  box-sizing: border-box;
}
.advantage-bot .advantage-ul {
  padding-bottom: 20px;
  box-sizing: border-box;
}
.advantage-bot .items {
  display: block;
  float: left;
  width: 455px;
  margin-left: 37.5px;
  padding: 20px;
  box-sizing: border-box;
  background: #ffffff;
  font-size: 21px;
  color: #333333;
  margin-bottom: 60px;
}
.advantage-bot .items .img {
  overflow: hidden;
}
.advantage-bot .items img {
  transition: .5s ease-in-out;
  width: 100%;
}
.advantage-bot .items:nth-child(3n+1) {
  margin-left: 0;
}
.advantage-bot .items:hover img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}
.advantage-bot .items .words {
  line-height: 1;
  line-height: 40px;
  height: 40px;
  margin-top: 15px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}

.energy {
  padding-top: 95px;
  padding-bottom: 100px;
  box-sizing: border-box;
}
.energy .energy-words .tit {
  text-align: center;
  line-height: 1;
  margin-bottom: 65px;
}
.energy .energy-words .tit .en {
  color: #3d3d3d;
}
.energy .energy-words .tit .cn {
  color: #808080;
  margin-top: 22px;
}
.energy .energy-words .txt-ul {
  line-height: 1;
  text-align: center;
}
.energy .energy-words .txt-ul .items {
  display: inline-block;
  width: 500px;
}
.energy .energy-words .txt-ul .items .t0 {
  font-size: 16px;
  color: #333333;
}
.energy .energy-words .txt-ul .items .t1 {
  font-size: 36px;
  color: #00afa9;
  margin-top: 15px;
}

.details-imagebox {
  padding: 45px 145px;
  box-sizing: border-box;
}
.details-imagebox .items {
  display: block;
  width: 440px;
  color: #333333;
  line-height: 1;
}
.details-imagebox .items .words {
  padding-top: 30px;
}
.details-imagebox .items .t0 {
  font-size: 16px;
  color: #4c4c4c;
}
.details-imagebox .items .t1 {
  line-height: 24px;
  height: 24px;
  font-size: 19px;
  color: #333333;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  margin-top: 23px;
}
.details-imagebox .items:hover .img img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}
.details-imagebox .items .img {
  height: 225px;
  overflow: hidden;
}
.details-imagebox .items .img img {
  width: 100%;
  transition: .5s ease-in-out;
}

.maintain-box {
  padding-top: 80px;
  padding-bottom: 110px;
  box-sizing: border-box;
}

.maintain-tip {
  padding-bottom: 7px;
  border-bottom: 4px solid #15b7ba;
  box-sizing: border-box;
}
.maintain-tip .span {
  font-size: 30px;
  color: #333333;
  line-height: 1;
}
.maintain-tip .img {
  width: 255px;
  height: 50px;
}

.maintain-ul {
  padding-top: 28px;
  padding-bottom: 60px;
  box-sizing: border-box;
}
.maintain-ul .items {
  background: #ffffff;
}
.maintain-ul .items.active .item-top, .maintain-ul .items:hover .item-top {
  color: #ffffff;
  background: #15b7ba;
  transition: .5s ease-in-out;
}
.maintain-ul .items.active .item-top:after, .maintain-ul .items:hover .item-top:after {
  background: url("../img/x04.png")/*tpa=https://www.landvac.com/bocweb/web/img/x04.png*/ no-repeat center;
  transition: .5s ease-in-out;
  background-size: 100%;
}
.maintain-ul .items .item-top {
  font-size: 20px;
  height: 68px;
  line-height: 68px;
  color: #333333;
  padding-left: 45px;
  padding-right: 50px;
  box-sizing: border-box;
  position: relative;
  transition: .5s ease-in-out;
  cursor: pointer;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.maintain-ul .items .item-top:after {
  content: "";
  position: absolute;
  width: 25px;
  height: 25px;
  top: 0;
  bottom: 0;
  transition: .5s ease-in-out;
  right: 25px;
  margin: auto;
  background: url("../img/x3.png")/*tpa=https://www.landvac.com/bocweb/web/img/x3.png*/ no-repeat center;
  background-size: 100%;
}
.maintain-ul .items .item-bot {
  font-size: 16px;
  color: #666666;
  line-height: 35px;
  padding: 25px 40px;
  padding-bottom: 35px;
  box-sizing: border-box;
  display: none;
}
.maintain-ul .items:nth-child(n+2) {
  margin-top: 20px;
}

.sale-box {
  padding-top: 95px;
  padding-bottom: 50px;
  box-sizing: border-box;
  color: #333333;
}
.sale-box .tit {
  line-height: 1;
  margin-bottom: 80px;
}
.sale-box .items {
  float: left;
  width: 410px;
  margin-left: 105px;
  margin-bottom: 85px;
  position: relative;
  transition: .5s ease-in-out;
  cursor: pointer;
}
.sale-box .items:hover {
  color: #ffffff;
  transition: .5s ease-in-out;
  transform: translateY(-30px);
}
.sale-box .items:hover .words .t0, .sale-box .items:hover .words .t2 {
  color: #ffffff;
  transition: .5s ease-in-out;
}
.sale-box .items:hover .f-img img {
  transition: .5s ease-in-out;
}
.sale-box .items:hover .f-img .i0 {
  opacity: 1;
}
.sale-box .items:hover .f-img .i1 {
  opacity: 0;
}
.sale-box .items .images img {
  transition: .5s ease-in-out;
}
.sale-box .items:nth-child(3n+1) {
  margin-left: 0;
}
.sale-box .items .words {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  text-align: center;
  padding-top: 55px;
  box-sizing: border-box;
}
.sale-box .items .words .img {
  width: 70px;
  height: 70px;
  overflow: hidden;
  margin: 0 auto;
}
.sale-box .items .words .t0 {
  line-height: 1;
  margin-top: 30px;
  margin-bottom: 35px;
  color: #1a1a1a;
  transition: .5s ease-in-out;
}
.sale-box .items .words .t2 {
  font-size: 15px;
  color: #333333;
  line-height: 24px;
  height: 48px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  transition: .5s ease-in-out;
}

.f-img {
  position: relative;
}
.f-img .i0 {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.f-img img {
  transition: .5s ease-in-out;
}

@keyframes myfirst {
  0% {
    transform: scale(0.8);
    opacity: 1;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}
.energy-images .map {
  width: 1085px;
  height: 530px;
  margin: 0 auto;
  margin-top: 25px;
  position: relative;
}
.energy-images .map .spanbox .dian0 {
  width: 55px;
  height: 55px;
  top: 130px;
  left: 160px;
}
.energy-images .map .spanbox .dian {
  position: absolute;
}
.energy-images .map .spanbox .dian:after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: url("../img/dian1.png")/*tpa=https://www.landvac.com/bocweb/web/img/dian1.png*/ no-repeat center;
  background-size: 100%;
}
.energy-images .map .spanbox .dian span {
  width: 100%;
  height: 100%;
  background: url("../img/dian.png")/*tpa=https://www.landvac.com/bocweb/web/img/dian.png*/ no-repeat center;
  background-size: 100%;
  position: absolute;
  top: 0;
  left: 0;
  animation: myfirst 2s infinite linear;
}
.energy-images .map .spanbox .dian1 {
  width: 38px;
  height: 38px;
  top: 150px;
  left: 295px;
}
.energy-images .map .spanbox .dian2 {
  width: 60px;
  height: 60px;
  top: 330px;
  left: 285px;
}
.energy-images .map .spanbox .dian3 {
  width: 63px;
  height: 63px;
  top: 70px;
  left: 380px;
}
.energy-images .map .spanbox .dian4 {
  width: 95px;
  height: 95px;
  top: 125px;
  left: 490px;
}
.energy-images .map .spanbox .dian5 {
  width: 60px;
  height: 60px;
  top: 265px;
  left: 595px;
}
.energy-images .map .spanbox .dian6 {
  width: 45px;
  height: 45px;
  top: 180px;
  left: 695px;
}
.energy-images .map .spanbox .dian7 {
  width: 52px;
  height: 52px;
  top: 105px;
  left: 710px;
}
.energy-images .map .spanbox .dian8 {
  width: 110px;
  height: 110px;
  top: 158px;
  left: 775px;
}
.energy-images .map .spanbox .dian9 {
  width: 55px;
  height: 55px;
  top: 390px;
  left: 870px;
}

.work-box {
  padding-top: 115px;
  padding-bottom: 120px;
  box-sizing: border-box;
}

.recruit-con a, .recruit-con li, .recruit-con ul, .recruit-con span, .recruit-con div {
  box-sizing: border-box;
}

.w-tr {
  background: #ffffff;
}

.recruit-con .form1 .td {
  float: left;
  display: inline-block;
}

.recruit-con .form1 .tr1 {
  background: #8f8f8f;
  color: #fff;
  height: 45px;
  font-size: 16px;
  line-height: 45px;
  padding: 0 45px;
}

.recruit-con .form1 .tr1 .td {
  width: 23%;
}
.recruit-con .form1 .tr1 .td10 {
  width: 10%;
}
.recruit-con .form1 .tr1 .td11 {
  width: 36%;
}
.recruit-con .form1 .tr1 .td2 {
  text-align: right;
  width: 8%;
}

.recruit-con .form1 .tr2 {
  color: #333333;
  height: 65px;
  font-size: 16px;
  line-height: 65px;
  padding: 0 45px;
  border-bottom: 1px solid #e6e6e6;
}

.recruit-con .form1 .tr2.on {
  background: #efefef;
}

.recruit-con .form1 .tr2 .td {
  width: 23%;
  overflow:hidden;
  max-height: 100%;
}
.recruit-con .form1 .tr2 .td10 {
  width: 10%;
}
.recruit-con .form1 .tr2 .td11{
 width: 36%;
}

.recruit-con .form1 .tr2 .td0 {
  transition: all .3s linear;
}

.recruit-con .form1 .tr2 .td0.cur {
  color: #333333;
}

.recruit-con .form1 .tr2 .td2 {
  cursor: pointer;
  text-align: right;
  width: 8%;
}

.recruit-con .form1 .hides {
  display: none;
  padding: 0 45px;
  background: #dbdbdb;
  font-size: 15px;
  color: #333333;
  line-height: 30px;
  padding-top: 26px;
}

.recruit-con .form1 .hides .tr3 .td {
  float: left;
  width: 25%;
  font-size: 14px;
  color: #666;
  line-height: 32px;
  height: 120px;
  border-bottom: 1px solid #e8e8e8;
  padding-top: 22px;
  box-sizing: border-box;
}
.recruit-con .form1 .hides .tr3 .td span {
  color: #333;
}

.recruit-con .form1 .hides .dt {
  font-size: 14px;
  line-height: 26px;
  color: #888;
}

.recruit-con .form1 .hides .dt .h6 {
  font-size: 15px;
  line-height: 1;
  color: #333;
  margin-bottom: 8px;
  font-weight: bold;
}

.recruit-con .form1 .hides .dt .line1 {
  display: inline-block;
  width: 1px;
  height: 156px;
  margin: 0 80px;
  background: #eee;
  margin-top: 22px;
}

.recruit-con .form1 .hides .bot {
  padding: 15px 0 20px;
}

.recruit-con .form1 .hides .bot .re-a {
  display: inline-block;
  height: 42px;
  background: #009ea1;
  text-align: center;
  color: #fff;
  font-size: 14px;
  padding: 0 25px;
  line-height: 42px;
}

.recruit-con .form1 .hides .bot .end-span {
  cursor: pointer;
  color: #28529b;
  line-height: 42px;
  font-size: 14px;
}

.problem-box {
  padding-top: 70px;
  padding-bottom: 120px;
  box-sizing: border-box;
}
.problem-box .ul {
  margin-bottom: 55px;
}
.problem-box .ul .items {
  padding: 35px 0;
  font-size: 16px;
  padding-left: 135px;
  padding-right: 115px;
  box-sizing: border-box;
  display: block;
  color: #666666;
  line-height: 30px;
  border-radius: 8px;
  transition: .5s ease-in-out;
  position: relative;
}
.problem-box .ul .items:after, .problem-box .ul .items:before {
  content: "";
  width: 50px;
  height: 50px;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto;
}
.problem-box .ul .items:after {
  background: url("../img/x44.png")/*tpa=https://www.landvac.com/bocweb/web/img/x44.png*/ no-repeat center;
  background-size: 100%;
  left: 40px;
  transition: .5s ease-in-out;
}
.problem-box .ul .items:before {
  background: url("../img/x46.png")/*tpa=https://www.landvac.com/bocweb/web/img/x46.png*/ no-repeat center;
  background-size: 100%;
  right: 70px;
  opacity: 0;
  transition: .5s ease-in-out;
}
.problem-box .ul .items:hover {
  background: #0aadac;
  color: #fff;
  transition: .5s ease-in-out;
}
.problem-box .ul .items:hover .text {
  /*display: block;*/
  height: auto;
}
.problem-box .ul .items:hover .p {
  display: none;
}
.problem-box .ul .items:hover:before {
  opacity: 1;
  transition: .5s ease-in-out;
}
.problem-box .ul .items:hover:after {
  background: url("../img/x45.png")/*tpa=https://www.landvac.com/bocweb/web/img/x45.png*/ no-repeat center;
  background-size: 100%;
}
.problem-box .ul .items .p, .problem-box .ul .items .text {
  max-width: 860px;
}
.problem-box .ul .items .p {
  font-size: 20px;
}
.problem-box .ul .items .p .tb {
  height: 30px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
}
.problem-box .ul .items .text {
  /*display: none;*/
  height: 0;
  overflow: hidden;
}
.problem-box .ul .items .text .span {
  height: 60px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.problem-box .ul .items:nth-child(2n+1) {
  background: #ffffff;
}
.problem-box .ul .items:nth-child(2n+1):hover {
  background: #0aadac;
  color: #fff;
  transition: .5s ease-in-out;
}
.problem-box .ul .items:nth-child(2n+1):hover:before {
  opacity: 1;
  transition: .5s ease-in-out;
}

.ft60 {
  font-size: 60px;
}

.w1140 {
  width: 1140px;
  margin: 0 auto;
}

.ft72 {
  font-size: 72px;
}

.ft30 {
  font-size: 30px;
}

.glasslist-list .items {
  position: relative;
}
.glasslist-list .items .words {
  text-align: center;
  line-height: 1;
  color: #333333;
  position: relative;
}
.glasslist-list .items .words.active {
  color: #ffffff;
}
.glasslist-list .items .words.active .text {
  color: #ffffff;
}
.glasslist-list .items .words .p {
  margin-top: 50px;
  line-height: 1.3;
  margin-bottom: 20px;
}
.glasslist-list .items .words .text {
  line-height: 30px;
  color: #4c4c4c;
}
.glasslist-list .items .words .span {
  width: 210px;
  height: 40px;
  margin: 0 auto;
  margin-top: 50px;
}
.glasslist-list .items0 {
  padding-top: 80px;
  box-sizing: border-box;
}
.glasslist-list .items0 .images {
  margin-top: 50px;
}
.glasslist-list .items1 .words {
  padding-top: 95px;
  position: absolute;
  width: 100%;
}
.glasslist-list .items2 .words {
  padding-top: 80px;
  padding-bottom: 50px;
  box-sizing: border-box;
}
.glasslist-list .items3 {
  background: url("../img/se35.jpg")/*tpa=https://www.landvac.com/bocweb/web/img/se35.jpg*/ no-repeat center;
  background-size: cover;
  /*height: 750px;*/
  padding-bottom: 100px;
}
.glasslist-list .items3 .right-span {
  width: 475px;
  height: 750px;
  right: 0;
  top: 0;
  position: absolute;
  background: url("../img/x50.png")/*tpa=https://www.landvac.com/bocweb/web/img/x50.png*/ no-repeat center;
  background-size: 100%;
}
.glasslist-list .items3 .w1140 {
  position: relative;
  z-index: 3;
}
.glasslist-list .items3 .words {
  text-align: left;
  padding-top: 125px;
  box-sizing: border-box;
}
.glasslist-list .items3 .images-ul {
  width: 955px;
  margin-top: 58px;
}
.glasslist-list .items3 .images-ul .li {
  height: 295px;
  width: 455px;
  overflow: hidden;
}
.glasslist-list .items3 .images-ul .li img {
  transition: .5s ease-in-out;
}
.glasslist-list .items3 .images-ul .li:hover img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}


.glasslist-list .items31 {

  background-size: cover;
  /*height: 750px;*/
  padding-bottom: 100px;
}
.glasslist-list .items31 .right-span {
  width: 475px;
  height: 750px;
  right: 0;
  top: 0;
  position: absolute;
 
  background-size: 100%;
}
.glasslist-list .items31 .w1140 {
  position: relative;
  z-index: 3;
}
.glasslist-list .items31 .words {
  text-align: left;
  padding-top: 125px;
  box-sizing: border-box;
}
.glasslist-list .items31 .images-ul {
  width: 955px;
  margin-top: 58px;
}
.glasslist-list .items31 .images-ul .li {
  height: 295px;
  width: 455px;
  overflow: hidden;
}
.glasslist-list .items31 .images-ul .li img {
  transition: .5s ease-in-out;
}
.glasslist-list .items31 .images-ul .li:hover img {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}



.w960 {
  width: 960px;
  margin: 0 auto;
}

.glasslist-list .items2 .images {
  position: relative;
}
.glasslist-list .items2 .images .spanbox {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.glasslist-list .items2 .images .ul {
  height: 100%;
}
.glasslist-list .items2 .images .ul .li {
  height: 100%;
  width: 50%;
  float: left;
  background: url("../img/x52.png")/*tpa=https://www.landvac.com/bocweb/web/img/x52.png*/ no-repeat center;
  background-size: cover;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
  /*transition: .5s ease-in-out;*/
}
.glasslist-list .items2 .images .ul .li.active {
  opacity: 1;
  /*transition: .5s ease-in-out;*/
  left: 50%;
}
.glasslist-list .items2 .images .span {
  width: 38px;
  height: 38px;
  background: url("../img/x51.png")/*tpa=https://www.landvac.com/bocweb/web/img/x51.png*/ no-repeat center;
  background-size: 100%;
  position: absolute;
  top: 0;
  right: -19px;
  bottom: 0;
  margin: auto;
}
.glasslist-list .items2 .images .span .i {
  width: 50%;
  height: 100%;
  float: left;
  cursor: pointer;
}
.glasslist-list .items2 .images .ul0 img {
  width: 25px;
  height: 25px;
  display: inline-block;
  vertical-align: middle;
}
.glasslist-list .items2 .images .ul0 .li0 {
  font-size: 20px;
  color: #006d7b;
  line-height: 25px;
  position: absolute;
  bottom: 50px;
  height: 25px;
  padding-left: 35px;
  box-sizing: border-box;
}
.glasslist-list .items2 .images .ul0 .li0 img {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  margin: auto;
}
.glasslist-list .items2 .images .ul0 .li01 {
  left: 600px;
  z-index: 4;
}
.glasslist-list .items2 .images .ul0 .li02 {
  right: 600px;
  z-index: 0;
}
.glasslist-list .items4 {
  height: 1015px;
}
.glasslist-list .items4 .images {
  height: 100%;
}
.glasslist-list .items4 .words {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.glasslist-list .items4 .words .wtext {
  text-align: left;
}
.glasslist-list .items4 .wtext {
  padding-top: 130px;
  box-sizing: border-box;
}
.glasslist-list .items4 .wtext .ul {
  margin-top: 115px;
}
.glasslist-list .items4 .wtext .li:nth-child(1) {
  margin-bottom: 55px;
}
.glasslist-list .items4 .wtext .num {
  color: #0d5862;
  line-height: 1;
  font-family: Tahoma;
  margin-bottom: 15px;
}
.glasslist-list .spanbox .span0 {
  display: inline-block;
  width: 95px;
  height: 95px;
  border-radius: 50%;
  border: 1px solid #1faeb0;
  box-sizing: border-box;
  cursor: pointer;
  transition: .5s ease-in-out;
  position: relative;
  transition: .5s ease-in-out;
  /*  &:hover{
    transition:.5s ease-in-out;
    background:url(../img/x58.png) no-repeat center;
    background-size: 100%;
    border:none;
    img{
       transition:.5s ease-in-out;
    }
    .m1{
      opacity: 1;
    }
    .m0{
      opacity: 0;
    }
  }*/
}
.glasslist-list .spanbox .span0 img {
  transition: .5s ease-in-out;
}
.glasslist-list .spanbox .span0 .m1 {
  position: absolute;
  width: 100%;
  top: 0;
  left: 0;
  opacity: 0;
}
.glasslist-list .spanbox .span02 {
  margin-left: 35px;
}
.glasslist-list .h {
  position: relative;
}
.glasslist-list .h .words {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
}
.glasslist-list .h .words .spanbox {
  margin-top: 50px;
}
.glasslist-list .h .images {
  height: 100%;
}
.glasslist-list .items5 {
  height: 960px;
}
.glasslist-list .items5 .wtext {
  text-align: right;
  padding-top: 125px;
  box-sizing: border-box;
}
.glasslist-list .items6 {
  height: 880px;
}
.glasslist-list .items6 .wtext {
  text-align: left;
  padding-top: 240px;
  box-sizing: border-box;
}
.glasslist-list .items7 {
  padding-top: 85px;
  padding-bottom: 110px;
  box-sizing: border-box;
}
.glasslist-list .items7 .words {
  text-align: center;
}
.glasslist-list .items7 .images {
  margin-top: 50px;
}
.glasslist-list .items7 .tit {
  display: inline-block;
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 2px solid #04a7a1;
  box-sizing: border-box;
}
.glasslist-list .items8 .items8-top {
  height: 300px;
}
.glasslist-list .items8 .items8-top .li {
  width: 50%;
  height: 100%;
  float: left;
  position: relative;
}
.glasslist-list .items8 .items8-top .li .images {
  width: 100%;
  height: 100%;
}
.glasslist-list .items8 .items8-top .li .words {
  color: #ffffff;
  position: absolute;
  bottom: 60px;
  left: 95px;
  text-align: left;
}
.glasslist-list .items8 .items8-top .li .words .en {
  margin-bottom: 15px;
}
.glasslist-list .items8 .items8-bot {
  height: 600px;
  position: relative;
  overflow: hidden;
}
.glasslist-list .items8 .items8-bot .images {
  height: 100%;
}
.glasslist-list .items8 .items8-bot .words {
  width: 750px;
  height: 750px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  color: #ffffff;
  background: url("../img/x67.png")/*tpa=https://www.landvac.com/bocweb/web/img/x67.png*/ no-repeat center;
  background-size: 100%;
}
.glasslist-list .items8 .items8-bot .words .text {
  width: 100%;
  height: 305px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  color: #fff;
}
.glasslist-list .items8 .items8-bot .words .text .t0 {
  line-height: 43px;
  height: 129px;
  width: 410px;
  margin: 0 auto;
  overflow: hidden;
}
.glasslist-list .items8 .items8-bot .words .text .t1 {
  line-height: 1;
  margin-top: 53px;
}
.glasslist-list .items8 .items8-bot .words .text .more {
  display: inline-block;
  font-size: 14px;
  width: 120px;
  height: 36px;
  line-height: 36px;
  border-radius: 36px;
  border: 1px solid #dddad6;
  margin-top: 63px;
  transition: .5s ease-in-out;
}
.glasslist-list .items8 .items8-bot .words .text .more:hover {
  transition: .5s ease-in-out;
  background: #BCA065;
  border-color: #BCA065;
}

.w1490 {
  width: 1490px;
  margin: 0 auto;
}

.technical .items {
  position: relative;
}
.technical .words {
  line-height: 1.2;
  z-index: 5;
}
.technical .words.active {
  color: #ffffff;
}
.technical .words .t1 {
  margin-top: 29px;
  line-height: 36px;
  margin-bottom: 64px;
}
.technical .words .t2 {
  line-height: 1;
}
.technical .words .t2 .li {
  display: inline-block;
  margin: 0 32px;
}
.technical .words .t2 .li .img {
  width: 90px;
  height: 90px;
  border: 1px solid #8fcbca;
  border-radius: 50%;
  margin: 0 auto;
}
.technical .words .t2 .li .span {
  margin-top: 13px;
}
.technical .items1 {
  height: 840px;
  padding-top: 78px;
  box-sizing: border-box;
}
.technical .items1 .words {
  text-align: center;
}
.technical .items1 .images {
  width: 600px;
  height: 425px;
  margin: 0 auto;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.technical .items2 {
  padding: 110px 0;
  box-sizing: border-box;
}
.technical .items2 .words {
  text-align: left;
}
.technical .items2 .words .t1 {
  margin-bottom: 40px;
}
.technical .items2 .images {
  width: 1065px;
  height: 485px;
  position: relative;
}
.technical .items2 .images .img-ul {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 0 38px;
  padding-bottom: 40px;
  box-sizing: border-box;
}
.technical .items2 .images .img-ul .img {
  float: left;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
  margin: 0 22px;
}
.technical .items2 .line {
  width: 1065px;
  height: 2px;
  background: #e6e6e6;
  margin-bottom: 40px;
}
.technical .items5 {
  padding: 65px 0;
  padding-top: 100px;
  background: #f1f2f2;
  box-sizing: border-box;
}
.technical .items5 .words {
  text-align: left;
}
.technical .items5 .words .t1 {
  margin-bottom: 40px;
}
.technical .items5 .images {
  width: 1065px;
  position: relative;
}
.technical .items5 .images .img-ul {
  position: absolute;
  bottom: 0;
  right: 0;
  padding: 0 38px;
  padding-bottom: 40px;
  box-sizing: border-box;
}
.technical .items5 .images .img-ul .img {
  float: left;
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.88);
  margin: 0 22px;
}
.technical .items5 .line {
  width: 1065px;
  height: 2px;
  background: #e6e6e6;
  margin-bottom: 40px;
}
.technical .items3 {
  position: relative;
  position: relative;
}
.technical .items3 .images {
  height: 780px;
}
.technical .items3 .words {
  text-align: left;
  position: absolute;
  width: 100%;
  height: 100%;
  padding-top: 280px;
  box-sizing: border-box;
}
.technical .items3 .words .t2 .img {
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  width: 80px;
  height: 80px;
  display: inline-block;
  margin-right: 32px;
}
.technical .items4 {
  position: relative;
}
.technical .items4 .images {
  height: 820px;
}
.technical .items4 .words {
  position: absolute;
  width: 100%;
  height: 100%;
  padding-top: 260px;
  box-sizing: border-box;
}

.glasslist-list .items8 .items8-top .li {
  overflow: hidden;
}
.glasslist-list .items8 .items8-top .li .images {
  transition: .5s ease-in-out;
}
.glasslist-list .items8 .items8-top .li:hover .images {
  transition: .5s ease-in-out;
  transform: scale3d(1.05, 1.05, 1);
}

.w1080 {
  width: 1080px;
  margin: 0 auto;
}

.glasslist-list .items4 .wtext .num {
  background: linear-gradient(to right, #1ba9b9 0%, #31c68d 100%);
  background-clip: text;
  -webkit-background-clip: text;
  text-fill-color: transparent;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.material .items {
  position: relative;
}
.material .items .words {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  z-index: 3;
}
.material .items .words .t0 {
  line-height: 1;
}
.material .items .words .t1 {
  line-height: 35px;
  margin-top: 35px;
  margin-bottom: 80px;
}
.material .items .words .t-ul .li {
  display: inline-block;
}
.material .items .words .t-ul .li .span {
  font-size: 17px;
}
.material .items0 .images {
  height: 900px;
}
.material .items0 .words {
  padding-top: 115px;
  box-sizing: border-box;
}
.material .items0 .words .t-ul {
  line-height: 1;
}
.material .items0 .words .t-ul .li {
  text-align: center;
  color: #01a6a0;
}
.material .items0 .words .t-ul .li:nth-child(1) {
  margin-right: 55px;
}
.material .items0 .words .t-ul .li .img {
  width: 105px;
  height: 105px;
  margin: 0 auto;
}
.material .items0 .words .t-ul .li .span {
  margin-top: 30px;
}
.material .items1 .images {
  height: 970px;
}
.material .items1 .words {
  padding-top: 110px;
  box-sizing: border-box;
  text-align: center;
}
.material .items1 .words .t-ul .img {
  width: 105px;
  height: 105px;
  margin: 0 auto;
}
.material .items1 .words .t-ul .li {
  margin: 0 22px;
}
.material .items1 .words .t-ul .li .span {
  margin-top: 40px;
  line-height: 25px;
}
.material .items2 {
  background: #f3f4f7;
}
.material .items2 .images {
  height: 840px;
}
.material .items2 .words {
  padding-top: 145px;
  box-sizing: border-box;
}
.material .items2 .words .w1080 .t1, .material .items2 .words .w1080 .t-ul {
  max-width: 770px;
}
.material .items2 .words .t-ul .li {
  position: relative;
  padding-left: 105px;
  box-sizing: border-box;
  display: block;
  line-height: 70px;
}
.material .items2 .words .t-ul .li:nth-child(n+2) {
  margin-top: 30px;
}
.material .items2 .words .t-ul .li .span {
  line-height: 1.3;
  display: inline-block;
  vertical-align: middle;
  color: #666666;
}
.material .items2 .words .t-ul .li .img {
  width: 70px;
  height: 70px;
  position: absolute;
  left: 0;
  top: 0;
}

.f3f {
  background: #f3f4f7;
}

.header.fixed {
  position: fixed;
  top: 0;
  width: 100%;
  left: 0;
  transition: .5s ease-in-out;
}

.bocweb-header.ac {
  height: 70px;
}

.ce-table {
  font-size: 17px;
}
.ce-table .table-top {
  height: 80px;
  line-height: 80px;
  background: url("../img/imgbox/i0.jpg")/*tpa=https://www.landvac.com/bocweb/web/img/imgbox/i0.jpg*/ no-repeat center;
  background-size: cover;
  color: #ffffff;
  margin-bottom: 20px;
}
.ce-table .table-top .item {
  line-height: 24px;
  padding-top: 18px;
  box-sizing: border-box;
}
.ce-table .item {
  float: left;
  width: 10%;
  text-align: center;
}
.ce-table .table-bot .ul{
  color: #333333;
  transition:.5s ease-in-out;
}
.ce-table .table-bot .ul:hover{
  transition:.5s ease-in-out;
      color: #BCA065;
}
.ce-table .table-bot .ul:nth-child(2n+2) {
  background: #ffffff;
}
.ce-table .table-bot .item {
  line-height: 80px;
  height: 80px;
}

.glasslist-list .items0 .words {
  margin-bottom: 40px;
}

.mbox {
  display: none;
}

.pcbox {
  display: block;
}

.pc900 {
  display: block;
}

.m900 {
  display: none;
}

.section {
  overflow: hidden;
}



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