.ov {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ab {
  display: block;
  width: 100%;
  height: 100%;
}

.header_main {
  height: 99px;
  z-index: 100;
  position: absolute;
  min-width: 1280px;
  left: 0px;
  top: 0;
  right: 0px;

  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.header_main .header {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), transparent);
}

.header_main .cn {
  position: absolute;
  right: 100px;
  line-height: 99px;
  color: #fff;
  font-size: 20px;
  font-family: arial;
  width: 100px;
  text-align: center;
  height: 99px;
  border-left: 1px solid rgba(255, 255, 255, 0.3);
  z-index: 10;
}

.header_main .cn i {
  width: 10px;
  height: 7px;
  background-position: 0 -184px;
  margin-left: 5px;
}

.header_main .cn dl {
  background: #fff;
  line-height: 40px;
  font-size: 16px;
  font-family: "微软雅黑";
  padding: 5px 0;
  display: none;
  position: absolute;
  width: 100%;
  left: 0;
  top: 99px;
}

.header_main .cn dl dd {
  margin: 0 10px;
}

.header_main .cn dl dd a {
  display: block;
  width: 100%;
  height: 100%;
}

.header_main .cn dl dd:first-child {
  border-bottom: 1px solid #ddd;
}

.header_main .cn dl dd:hover {
  background: #007f38;
}

.header_main .cn dl dd:hover a {
  color: #fff;
}

.header_main .cn:hover dl {
  display: block;
}

.header_main .cn:before {
  width: 0;
  height: 0px;
  content: "\20";
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0px;
  background: transparent;
  z-index: 10;
}

.header_main .cn.hover:before,
.header_main .cn:hover:before {
  width: 0px;
  margin-left: -8px;
  border: 8px solid transparent;
  border-bottom: 8px solid #fff;
}

.header_main .shop {
  position: absolute;
  right: 0;
  background: #0bbb66;
  width: 100px;
  height: 99px;
  text-align: center;
  z-index: 10;
}

.header_main .shop:before {
  width: 0;
  height: 0px;
  content: "\20";
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0px;
  background: transparent;
  z-index: 10;
}

.header_main .shop.hover:before,
.header_main .shop:hover:before {
  width: 0px;
  margin-left: -8px;
  border: 8px solid transparent;
  border-bottom: 8px solid #fff;
}

.header_main .shop a {
  display: block;
  width: 100%;
  height: 100%;
}

.header_main .shop i {
  width: 27px;
  height: 25px;
  background-position: 0 -154px;
  margin-top: 38px;
}

.header_main .shop dl {
  background: #fff;
  line-height: 40px;
  font-size: 14px;
  font-family: "微软雅黑";
  padding: 5px 0;
  display: none;
  position: absolute;
  width: 130%;
  right: 10px;
  top: 99px;
}

.header_main .shop dl dd {}

.header_main .shop dl dd a {
  display: block;
  width: 100%;
  height: 100%;
}

.header_main .shop dl dd:first-child {
  border-bottom: 1px solid #ddd;
}

.header_main .shop dl dd:hover {
  background: #007f38;
}

.header_main .shop dl dd:hover a {
  color: #fff;
}

.header_main .shop:hover dl {
  display: block;
}


.header_main .tel {
  border-left: 1px solid #2f4973;
  position: absolute;
  right: 133px;
  top: 0;
  height: 100%;
  font-size: 20px;
  color: #2f4973;
  line-height: 98px;
}

.header_main .tel i {
  width: 19px;
  height: 25px;
  background-position: 0 -164px;
  margin-right: 17px;
  margin-left: 30px;
  margin-bottom: 1px;
}

.header_main .en {
  position: absolute;
  right: 0;
  top: 45px;
  z-index: 100;
}

.header_main .en a {
  display: block;
  width: 100%;
  height: 100%;
  color: #fff;
  font-size: 22px;
}

.header_main .w1400 {
  position: relative;
}

.header_main .webLogo {
  top: 24px;
  left: 41px;
  position: absolute;
}

.header_main .webLogo img {
  display: block;
}

.header_main .search-box {
  position: absolute;
  top: 0px;
  z-index: 101;
  width: 100px;
  height: 100%;
  right: 0px;
  border-left: 1px solid #2f4973;
}

.header_main .search-box .butn {
  display: block;
  cursor: pointer;
  width: 40px;
  height: 40px;
  margin: 27px auto 0;
}

.header_main .search-box .butn i {
  width: 40px;
  height: 40px;
  background-position: 0 0;
}

.header_main .search-box .butn.hov i {
  background-position: -41px 0;
}

.header_main .share-sub {
  position: absolute;
  right: 80px;
  top: 27px;
  width: 0;
  height: 40px;
  overflow: hidden;
  background: #fff;
  border-radius: 20px;
  border: none;
  z-index: 10;
}

.header_main .share-sub.on {
  border: 1px solid #ddd;
  height: 38px;
}

.header_main .share-sub .sub-btn {
  border: none;
  width: 26px;
  height: 26px;
  cursor: pointer;
  margin-top: 7px;
  background-position: -85px 0;
  transition: ease-in-out 0.2s;
  outline: none;
}

.header_main .share-sub .tex {
  width: 135px;
  font-size: 14px;
  height: 18px;
  line-height: 18px;
  padding: 11px 14px;
  color: #333;
  border: none;
  background: #fff;
  outline: none;
}

.nav_main {
  position: relative;
  z-index: 9;
  text-align: center;
  padding-right: 215px;
}

.nav_main ul {
  display: inline-block;
  zoom: 1;
}

.nav_main .list li {
  float: left;
  line-height: 99px;
  height: 99px;
  text-align: center;
  transition: all ease 300ms;
  -webkit-transition: all ease 300ms;
  z-index: 2;
  position: relative;
}

.nav_main .list li .nav1 {
  margin: 0 22px;
  display: block;
  position: relative;
  cursor: pointer;
  font-size: 20px;
  color: #fff;
  z-index: 1;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
}

.nav_main .list li .nav1 i {
  width: 11px;
  height: 6px;
  background-position: 0 0;
  margin-left: 8px;
  margin-bottom: 2px;
}

.nav_main .list li .nav1:before {
  width: 0;
  height: 0px;
  content: "\20";
  display: block;
  position: absolute;
  left: 50%;
  bottom: 0px;
  background: transparent;
}

.nav_main .list li.hover .nav1:before,
.nav_main .list li:hover .nav1:before {
  width: 0px;
  margin-left: -8px;
  border: 8px solid transparent;
  border-bottom: 8px solid #fff;
}

.nav_main .list li.li6 .subNav .item {
  width: 160px;
  margin: 0 10px;
  min-height: 200px;
}

.nav_main li dl {
  width: 140%;
  position: absolute;
  left: -20%;
  top: 99px;
  text-align: center;
  z-index: 10;
  background: #fff;
  padding: 5px 0 0;
  display: none;
}

.nav_main li dl dd {
  line-height: 50px;
  position: relative;
  z-index: 11;

}

.nav_main li dl dd a {
  width: 100%;
  font-size: 14px;
  height: 100%;
  display: block;
  color: #333;
  border-bottom: 1px solid #ddd;
}

.nav_main li dl dd:last-child a {
  border: none;
}

.nav_main li dl dd:hover a {
  background: #007f38;
  color: #fff;
}

.nav_main li dl dd .three {
  position: absolute;
  left: 100%;
  top: 0;
  width: 110%;
  display: none;
  background: rgba(0, 0, 0, 0.5);
  z-index: 15;

}

.nav_main li dl dd .three .three_li {
  border-bottom: 1px solid #0e8e46
}

.nav_main li dl dd .three a:hover {
  background: #209955;
}

.nav_main li dl dd:hover .three {
  display: block;
}

.nav_main .subNav2 .item {
  width: 100%;
  height: 40px;
  line-height: 40px;
}

.nav_main .subNav2 .item a,
.nav_main .subNav2 .item h3 {
  width: 100%;
  height: 40px;
  line-height: 40px;
  display: block;
}

.nav_main .list li:hover .subNav,
.nav_main .list li:hover .subNav2 {
  opacity: 1;
  filter: alpha(opacity=100);
  background-size: auto 340px;
  height: 340px;
}

.por {
  position: relative;
}

/*banner*/
.banner_main {
  width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.banner_main .banner {
  width: 100%;
  min-width: 1000px;
  height: 100vh;
  z-index: 20;
  position: relative;
  overflow: hidden;
  *zoom: 1;
}

.banner_main .banner .tip {
  position: absolute;
  left: 50%;
  width: 1400px;
  margin-left: -700px;
  text-align: center;
  bottom: 50px;
  z-index: 10;
}

.banner_main .banner .tip span {
  margin: 0 8px;
  width: 103px;
  height: 3px;
  background: #fff;
  text-align: center;
  border-radius: 3px;
  cursor: pointer;
  font-size: 0;
  font-weight: bold;
  overflow: hidden;
  display: inline-block;
  *display: inline;
  *zoom: 1;
}

.banner_main .banner .tip span.cur {
  opacity: 1;
  background: #1ddb7f;
}

.banner_main .banner .prev,
.banner_main .banner .next {
  width: 50px;
  height: 50px;
  position: absolute;
  left: 5%;
  background-position: 0 -46px;
  z-index: 10;
  top: 50%;
  margin-top: -25px;
  cursor: pointer;
  transition: ease-in-out 0.2s;
  opacity: 1;
  filter: alpha(opacity=70);
  animation: toleft 3s infinite linear;
}

.banner_main .banner .next {
  animation: toright2 3s infinite linear;
  left: auto;
  right: 5%;
  background-position: -0px -96px;
}

.banner .next:hover {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(5px);
}

.banner .prev:hover {
  opacity: 1;
  filter: alpha(opacity=100);
  transform: translateX(-5px);
}

.banner_main .banner .list {
  width: 100%;
}

.banner_main .banner li {
  width: 100%;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
  z-index: 1;
  overflow: hidden;
  background: #fff;
}

.banner_main .banner li img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  position: relative;
  left: 0;
  top: 0;
}

.banner_main .banner li video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center;
  position: relative;
  left: 0;
  top: 0;
}

@keyframes scaleDraw {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.02);
    /*放大1.1倍*/
  }

  100% {
    transform: scale(1);
  }
}

@keyframes toright {
  0% {
    right: 7px;
    transform: scale(0.9);
  }

  50% {
    right: 17px;
    transform: scale(1);
  }

  100% {
    right: 7px;
    transform: scale(0.9);
  }
}

.index_tit .more a:hover {
  box-shadow: 0px 0px 10px 5px rgba(0, 0, 0, 0.2);
}

@keyframes toright2 {
  0% {
    transform: translateX(0) scale(1);
  }

  50% {
    transform: translateX(10px) scale(1.1);
  }

  100% {
    transform: translateX(0) scale(1);
  }
}

@keyframes toleft {
  0% {
    transform: translateX(0) scale(1);
  }

  50% {
    transform: translateX(-10px) scale(1.1);
  }

  100% {
    transform: translateX(0) scale(1);
  }
}

.banner .list li a {
  width: 100%;
  display: block;
  height: 100%;
}

@keyframes toright {
  0% {
    right: 46px;
  }

  50% {
    right: 36px;
  }

  100% {
    right: 46px;
  }
}

.floor_1_main {
  background: url(../images/f1_bg.jpg) center top no-repeat;
  background-size: cover;
  padding: 93px 0 100px;
}

.floor_1_main .body .left {
  width: 53.25%;
}

.floor_1_main .body .left h1 {
  display: none;
}

.floor_1_main .body .left h3 {
  font-size: 24px;
  padding-bottom: 17px;
}

.floor_1_main .body .left h4 {
  font-size: 30px;
  font-weight: bold;
  padding-right: 24px;
  padding-bottom: 58px;
}

.floor_1_main .body .left .p {
  line-height: 33px;
  font-size: 18px;
  color: #666;
  height: 165px;
  overflow: auto;
  padding-right: 47px;
}

.floor_1_main .body .left .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.floor_1_main .body .left .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #32a264;
}

.floor_1_main .body .left .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.floor_1_main .body .left ul {
  padding-top: 28px;
}

.floor_1_main .body .left li {
  font-size: 18px;
  color: #666;
  line-height: 36px;
  width: 50%;
  float: left;
}

.floor_1_main .body .left li i {
  width: 14px;
  height: 11px;
  background-position: 0 -199px;
  margin-right: 10px;
  margin-bottom: 3px;
}

.floor_1_main .body .left li:hover {
  font-weight: bold;
  color: #007f38;
}

.floor_1_main .body .right {
  width: 38.8%;
}

.floor_1_main .body .right img {
  width: 100%;
  vertical-align: top;
}

.floor_1_main dl {
  display: flex;
  justify-content: space-between;
  margin-top: 120px;
}

.floor_1_main dl dd {
  box-sizing: border-box;
  position: relative;
}

.floor_1_main dl dd .line {
  background: url(../images/line2.png) right center no-repeat;
  width: 1px;
  height: 90px;
  position: absolute;
  top: 50%;
  margin-top: -45px;
  left: 150%;
}

.floor_1_main dl dd h3 {
  font-size: 74px;
  color: #007f38;
  transition: ease-in-out .2s;
}

.floor_1_main dl dd h3 span {
  font-size: 24px;
}

.floor_1_main dl dd p {
  font-size: 18px;
  transition: ease-in-out .2s;
}

.floor_1_main dl dd:first-child .line {
  left: 160%;
}

.floor_1_main dl dd:nth-child(2) .line {
  left: 145%;
}

.floor_1_main dl dd:nth-child(3) .line {
  left: 175%;
}

.floor_1_main dl dd:nth-child(4) .line {
  left: 163%;
}

.floor_1_main dl dd:last-child .line {
  display: none;
}

.floor_1_main dl dd:hover h3 {
  transform: translateY(-10px);
}

.floor_1_main dl dd:hover p {
  transform: translateY(-10px);
}

.floor_2_main {
  background: #007f38 url(../images/f2_bg.jpg) right bottom no-repeat;
  position: relative;
  color: #fff;
  height: 840px;
}

.floor_2_main .w1600 {
  padding-top: 98px;
}

.floor_2_main .w1600 .prev,
.floor_2_main .w1600 .next {
  border: 2px solid #fff;
  width: 61px;
  height: 61px;
  left: 54%;
  z-index: 15;
  border-radius: 100%;
  display: block;
  position: absolute;
  bottom: 107px;
  cursor: pointer;
  transition: ease-in-out .2s;
}

.floor_2_main .w1600 .prev i,
.floor_2_main .w1600 .next i {
  width: 11px;
  height: 17px;
  background-position: 0 -237px;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -8px;
}

.floor_2_main .w1600 .next {
  margin-left: 81px;
}

.floor_2_main .w1600 .next i {
  background-position: -12px -237px;
}

.floor_2_main .w1600 .prev:hover,
.floor_2_main .w1600 .next:hover {
  transform: translateY(-5px);
}

.floor_2_main .w1600 .hd {
  padding-left: 56%;
}

.floor_2_main .w1600 .hd ul {
  display: flex;
  justify-content: space-between;
}

.floor_2_main .w1600 .hd li {
  float: left;
  font-size: 24px;
  position: relative;
  padding-bottom: 15px;
  border-bottom: 3px solid #007f38;
}

.floor_2_main .w1600 .hd li a {
  color: #fff;
}

.floor_2_main .w1600 .hd li i {
  width: 18px;
  height: 14px;
  background-position: 0 -215px;
  position: absolute;
  left: -62%;
  top: 0;
  margin-top: 8px;
}

.floor_2_main .w1600 .hd li.on {
  font-weight: bold;
  border-bottom: 3px solid #fff;
}

.floor_2_main .w1600 .hd li:first-child i {
  display: none;
}

.floor_2_main .w1600 .bd .con .img {
  position: absolute;
  left: 50%;
  margin-left: -960px;
  top: 0;
  z-index: 1;
}

.floor_2_main .w1600 .bd .con .txt {
  padding-left: 56%;
}

.floor_2_main .w1600 .bd .con .txt h3 {
  font-size: 36px;
  font-weight: bold;
  padding-top: 120px;
  padding-bottom: 65px;
}

.floor_2_main .w1600 .bd .con .txt p {
  font-size: 18px;
  line-height: 36px;
  height: 169px;
}

.floor_2_main .w1600 .bd .con .su {
  z-index: 11;
  position: relative;
}

.floor_2_main .w1600 .bd .con .su b {
  font-size: 114px;
  font-family: arial;
  display: block;
}

.floor_2_main .w1600 .bd .con .su span {
  font-size: 24px;
}

.floor_2_main .w1600 .bd .con .su .line {
  height: 1px;
  background: #fff;
  position: absolute;
  left: 54px;
  bottom: 11px;
  z-index: 10;
  width: 50%;
}

.floor_2_main .h3 {
  font-size: 50px;
  position: relative;
  z-index: 10;
  float: left;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.5);
  font-weight: bold;
}

.floor_3_main {
  background: url(../images/f3_bg.jpg) center top no-repeat;
  background-size: cover;
  padding-bottom: 153px;
}

.floor_3_main .slideGroup {
  padding-top: 113px;
}

.floor_3_main .slideGroup .parHd h3 {
  font-size: 48px;
  font-weight: bold;
  float: left;
}

.floor_3_main .slideGroup .parHd ul {
  float: right;
  font-size: 24px;
}

.floor_3_main .slideGroup .parHd ul li {
  float: left;
  padding-right: 20px;
  position: relative;
  text-align: center;
  width: 15%;
  line-height: 40px;
  letter-spacing: 1px;
}

.floor_3_main .slideGroup .parHd ul li i {
  display: none;
  position: absolute;
  left: -2px;
  top: 50%;
  margin-top: -5px;
}

.floor_3_main .slideGroup .parHd ul li.on i {
  width: 13px;
  height: 11px;
  background-position: 0 -260px;
  margin-right: 13px;
  display: block;
  display: inline-block;
}

.floor_3_main .slideGroup .slideBox {
  overflow: hidden;
  zoom: 1;
  position: relative;
}

.floor_3_main .slideGroup .slideBox .txt {
  width: 400px;
  float: left;
  padding-top: 163px;
  font-size: 16px;
}

.floor_3_main .slideGroup .slideBox .txt p {
  color: #666;
  line-height: 30px;
  margin-bottom: 35px;
}

.floor_3_main .slideGroup .slideBox .txt .more {
  color: #007f38;
  transition: ease-in-out .2s;
  display: block;
}

.floor_3_main .slideGroup .slideBox .txt .more:hover {
  transform: translateX(5px);
}

.floor_3_main .slideGroup .slideBox .body {
  width: 1081px;
  float: right;
}

.floor_3_main .sPrev,
.floor_3_main .sNext {
  border: 2px solid #fff;
  width: 61px;
  height: 61px;
  left: 0;
  z-index: 15;
  border-radius: 100%;
  display: block;
  position: absolute;
  bottom: 10px;
  cursor: pointer;
  transition: ease-in-out .2s !important;
}

.floor_3_main .sPrev i,
.floor_3_main .sNext i {
  width: 11px;
  height: 17px;
  background-position: 0 -237px;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -8px;
}

.floor_3_main .sNext {
  margin-left: 81px;
}

.floor_3_main .sNext i {
  background-position: -12px -237px;
}

.floor_3_main .sPrev:hover,
.floor_3_main .sNext:hover {
  transform: translateY(-5px) !important;
}

.floor_3_main .slideGroup .parBd ul {
  overflow: hidden;
  zoom: 1;
}

.floor_3_main .slideGroup .parBd ul li {
  margin-right: 30px;
  float: left;
  _display: inline;
  overflow: hidden;
  text-align: center;
  width: 340px;
  height: 454px;
  background: #fff;
  border-radius: 5px;
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.1);
  margin-bottom: 10px;
  margin-top: 115px;
  transition: ease-in-out .2s;
}

.floor_3_main .slideGroup .parBd ul li a {
  display: block;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
}

.floor_3_main .slideGroup .parBd ul li:hover {
  border-radius: 5px;
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.2);
  transform: translateY(-5px);
}

.floor_3_main .slideGroup .parBd ul li .pic {
  text-align: center;
}

.floor_3_main .slideGroup .parBd ul li .pic img {
  width: 100%;
  height: 340px;
  display: block;
}

.floor_3_main .slideGroup .parBd ul li .title {
  font-size: 24px;
  line-height: 100px;
}

.floor_3_main .slideGroup .parBd ul li .title a {
  color: #333;
  padding: 0 10px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.floor_4 {
  padding-top: 109px;
  padding-bottom: 140px;
}

.floor_4 .outBox .h3 {
  font-size: 48px;
  float: left;
}

.floor_4 .outBox .hd {
  margin-bottom: 55px;
}

.floor_4 .outBox .hd ul {
  float: right;
  margin-top: 15px;
}

.floor_4 .outBox .hd ul li {
  float: left;
  font-size: 24px;
  color: #666;
  position: relative;
  padding-left: 68px;
}

.floor_4 .outBox .hd ul li i {
  display: none;
  position: absolute;
  left: 40px;
  top: 50%;
  margin-top: -5px;
}

.floor_4 .outBox .hd ul li a {
  display: block;
  width: 100%;
  height: 100%;
  color: #666;
}

.floor_4 .outBox .hd ul li.on {
  font-weight: bold;
}

.floor_4 .outBox .hd ul li.on i {
  width: 13px;
  height: 11px;
  background-position: 0 -260px;
  margin-right: 13px;
  display: inline-block;
}

.floor_4 .outBox .hd ul li.on a {
  color: #007f38;
}

.floor_4 .ul {
  width: 47.5%;
  float: right;
}

.floor_4 .ul .item {
  margin-bottom: 37px;
  transition: ease-in-out .2s;
}

.floor_4 .ul .item img {
  width: 32.5%;
  height: 139px;
  object-fit: cover;
  object-position: center;
  float: left;
  margin-right: 20px;
}

.floor_4 .ul .item span {
  font-size: 16px;
  color: #999;
  font-family: arial;
  display: block;
  padding-top: 5px;
}

.floor_4 .ul .item h3 {
  font-size: 24px;
  line-height: 50px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.floor_4 .ul .item p {
  font-size: 16px;
  color: #999;
  line-height: 30px;
  height: 60px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.floor_4 .ul .item:first-child {
  margin-bottom: 36px;
}

.floor_4 .ul .item:last-child {
  margin-bottom: 0;
}

.floor_4 .ul .item:hover {
  transform: translateX(-5px);
}

.floor_4 .inBox {
  width: 50%;
  position: relative;
  background: #007f38;
  height: 666px;
  float: left;
}

.floor_4 .inBox .inHd {
  position: absolute;
  right: 40px;
  top: 414px;
  z-index: 10;
}

.floor_4 .inBox .inHd ul {
  zoom: 1;
}

.floor_4 .inBox .inHd ul li {
  width: 12px;
  height: 12px;
  border-radius: 100%;
  background: #fff;
  box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.5);
  float: left;
  margin-left: 10px;
}

.floor_4 .inBox .inHd ul li.on {
  background: #007f38;
}

.floor_4 .inBox .inBd ul {
  zoom: 1;
  overflow: hidden;
}

.floor_4 .inBox .inBd li img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  object-position: center;
}

.floor_4 .inBox .inBd li .txt {
  color: #fff;
  padding: 32px 40px 0;
  display: block;
}

.floor_4 .inBox .inBd li .txt span {
  font-size: 16px;
}

.floor_4 .inBox .inBd li .txt h3 {
  font-size: 24px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  padding: 16px 0 22px;
}

.floor_4 .inBox .inBd li .txt p {
  font-size: 16px;
  line-height: 30px;
  height: 60px;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}

.bottom_main {
  background: #323232;
  padding-top: 20px;
}

.bottom_main .left {
  border-right: 1px solid #818181;
  padding-top: 43px;
  padding-bottom: 93px;
  width: 63%;
}

.bottom_main .left .links {
  color: #999;
  margin-top: 30px;
}

.bottom_main .left .links p {
  font-weight: bold;
  font-size: 16px;
  padding-bottom: 10px;
}

.bottom_main .left .links a {
  color: #999;
  padding-right: 15px;
  margin-bottom: 10px;
  word-break: keep-all;
  display: inline-block;
}

.bottom_main .left .links a:hover {
  color: #fff;
}

.bottom_main .left dl {
  float: left;
  padding-right: 40px;
}

.bottom_main .left dl a {
  color: #999;
}

.bottom_main .left dl dt {
  font-size: 18px;
  padding-bottom: 25px;
}

.bottom_main .left dl dd {
  font-size: 16px;
  line-height: 32px;
}

.bottom_main .left dl a:hover {
  color: #fff;
}

.bottom_main .right {
  width: 33%;
  padding-top: 47px;
}

.bottom_main .right a img {
  vertical-align: top;
}

.bottom_main .right li {
  float: left;
  margin-right: 18px;
  margin-top: 48px;
  margin-bottom: 20px;
  position: relative;
}

.bottom_main .right li i {
  width: 52px;
  height: 52px;
  background-position: 0 -287px;
  opacity: .58;
}

.bottom_main .right li img {
  width: auto;
  height: 150px;
  position: absolute;
  padding: 5px;
  background: #fff;
  border-radius: 5px;
  bottom: -170px;
  left: 0;
  display: none;
}

.bottom_main .right li b {
  width: 0;
  height: 0px;
  display: block;
  position: absolute;
  left: 50%;
  bottom: -10px;
  background: transparent;
  margin-left: -8px;
  border: 8px solid transparent;
  border-bottom: 8px solid #fff;
  display: none;
}

.bottom_main .right li:nth-child(2) i {
  background-position: -52px -287px;
}

.bottom_main .right li:nth-child(3) i {
  background-position: -104px -287px;
}

.bottom_main .right li:nth-child(4) i {
  background-position: -156px -287px;
}

.bottom_main .right li:nth-child(5) i {
  background-position: -208px -287px;
}

.bottom_main .right li:hover b {
  display: block;
}

.bottom_main .right li:hover img {
  display: block;
}

.bottom_main .right p {
  color: #acacac;
  line-height: 36px;
}

.bottom_copy {
  background: #323232;
  line-height: 93px;
  color: #999;
  border-top: 1px solid #818181;
}

.bottom_copy a {
  color: #999;
}

.bottom_copy a:hover {
  color: #fff;
}

.main_hd {
  padding-top: 89px;
  margin-bottom: 56px;
}

.main_hd h3 {
  font-size: 36px;
  font-weight: bold;
}

.main_hd ul li {
  text-align: center;
  border-radius: 23px;
  transition: ease-in-out .2s;
  float: left;
  width: 204px;
  height: 46px;
  line-height: 46px;
}

.main_hd ul li a {
  font-size: 24px;
}

.main_hd ul li i {
  width: 20px;
  height: 21px;
  background-position: 0 -344px;
  margin-right: 8px;
}

.main_hd ul li.on {
  background: #0bbb66;
}

.main_hd ul li.on a {
  color: #fff;
}

.main_hd ul li.on i {
  background-position: -26px -344px;
}

.you_1_main {
  background: url(../images/you_1.jpg) center top no-repeat;
  background-size: cover;
  padding-bottom: 110px;
}

.you_1_main .bd {
  background: #fff url(../images/you_1_bg.jpg) left bottom no-repeat;
}

.you_1_main .bd .left {
  padding: 40px;
  box-sizing: border-box;
  width: 54%;
}

.you_1_main .bd .left h4 {
  font-size: 24px;
  font-weight: bold;
  padding-top: 17px;
  margin-bottom: 25px;
}

.you_1_main .bd .left .p {
  font-size: 18px;
  line-height: 36px;
  color: #666;
  height: 324px;
  overflow: auto;
  padding-right: 10px;
}

.you_1_main .bd .left .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.you_1_main .bd .left .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #32a264;
}

.you_1_main .bd .left .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.you_1_main .bd .right {
  width: 46%;
}

.you_1_main .bd .right img {
  width: 100%;
  height: 487px;
  object-fit: cover;
  vertical-align: top;
}

.you_2_main {
  background: url(../images/you_2.jpg) center top no-repeat;
  background-size: cover;
  color: #fff;
  padding-bottom: 120px;
}

.you_2_main .tit {
  padding-top: 90px;
  padding-bottom: 61px;
}

.you_2_main .tit .left h3 {
  font-size: 36px;
  font-weight: bold;
  margin-bottom: 31px;
}

.you_2_main .tit .left span {
  font-size: 16px;
}

.you_2_main .tit .left span i {
  width: 15px;
  height: 15px;
  background-position: -54px -348px;
  margin-left: 10px;
  margin-bottom: 2px;
}

.you_2_main .tit .left a {
  color: #fff;
}

.you_2_main .tit .right {
  width: 67.5%;
  font-size: 18px;
  line-height: 30px;
}

.you_2_main .hd {
  padding-top: 0;
  margin-bottom: 50px;
  margin-left: 32.5%;
}

.you_2_main .hd li {
  background: #fff;
  margin-right: 40px;
  position: relative;
}

.you_2_main .hd li b {
  display: block;
  width: 0px;
  height: 0px;
  border: 5px solid transparent;
  border-top: 5px solid #0bbb66;
  position: absolute;
  left: 20%;
  margin-left: -5px;
  bottom: -10px;
  transition: ease-in-out .3s;
  opacity: 0;
}

.you_2_main .hd li.on b {
  bottom: -10px;
  opacity: 1;
  left: 50%;
}

.you_2_main .bd .body {
  position: relative;
}

.you_2_main .bd .body .ny_hd a {
  border: 2px solid #fff;
  width: 61px;
  height: 61px;
  left: -90px;
  z-index: 15;
  border-radius: 100%;
  display: block;
  position: absolute;
  top: 50%;
  margin-top: -30px;
  cursor: pointer;
  transition: ease-in-out .2s;
}

.you_2_main .bd .body .ny_hd a i {
  width: 11px;
  height: 17px;
  background-position: 0 -237px;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -8px;
}

.you_2_main .bd .body .ny_hd .sNext {
  left: auto;
  right: -90px;
}

.you_2_main .bd .body .ny_hd .sNext i {
  background-position: -12px -237px;
}

.you_2_main .bd .body .ny_hd .sPrev:hover,
.you_2_main .bd .body .ny_hd .sNext:hover {
  transform: translateY(-5px);
}

.you_2_main .bd .body .ny_bd {
  overflow: hidden;
}

.you_2_main .bd .body .ny_bd li {
  width: 448px;
  height: 336px;
  margin-right: 28px;
  position: relative;
  transition: ease-in-out .2s;
}

.you_2_main .bd .body .ny_bd li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.you_2_main .bd .body .ny_bd li p {
  color: #fff;
  font-size: 18px;
  position: absolute;
  left: 0;
  bottom: 0;
  height: 59px;
  line-height: 59px;
  background: rgba(0, 138, 64, 0.9);
  width: 100%;
  padding: 0 37px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.you_2_main .bd .body .ny_bd li:hover {
  transform: translateY(-5px);
}

.you_3_main {
  background: #f2f2f3 url(../images/you_3.jpg) center top no-repeat;
  background-size: 100% auto;
  padding-bottom: 105px;
}

.you_3_main .box1 {
  padding-bottom: 70px;
}

.you_3_main .box1 .hd {
  margin-bottom: 26px;
}

.you_3_main .box1 .hd li i {
  opacity: 0;
  width: 0;
}

.you_3_main .box1 .hd li.on i {
  opacity: 1;
  width: 20px;
}

.you_3_main .box1 .bd .con {
  background: #fff;
}

.you_3_main .box1 .bd .left {
  padding: 40px;
  box-sizing: border-box;
  width: 50%;
  float: right;
}

.you_3_main .box1 .bd .left h4 {
  font-size: 24px;
  font-weight: bold;
  padding-top: 17px;
  margin-bottom: 25px;
}

.you_3_main .box1 .bd .left .p {
  font-size: 18px;
  line-height: 36px;
  color: #666;
  height: 360px;
  overflow: auto;
  padding-right: 10px;
}

.you_3_main .box1 .bd .left .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.you_3_main .box1 .bd .left .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #32a264;
}

.you_3_main .box1 .bd .left .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.you_3_main .box1 .bd .right {
  width: 50%;
  float: left;
}

.you_3_main .box1 .bd .right img {
  width: 100%;
  height: 523px;
  object-fit: cover;
  vertical-align: top;
}

.you_3_main .box2 .hd {
  margin-bottom: 40px;
  border: 1px solid #e7e7e7;
  background: #fdfdff;
}

.you_3_main .box2 .hd li {
  float: left;
  line-height: 68px;
  text-align: center;
  font-size: 24px;
  width: 20%;
  border-left: 1px solid #e7e7e7;
  box-sizing: border-box;
  position: relative;
}

.you_3_main .box2 .hd li b {
  width: 0;
  height: 0;
  border: 15px solid transparent;
  position: absolute;
  left: 30%;
  margin-left: -15px;
  bottom: -30px;
  transition: ease-in-out .2s;
}

.you_3_main .box2 .hd li a {
  display: block;
  width: 100%;
  height: 100%;
}

.you_3_main .box2 .hd li:first-child {
  border-left: none;
}

.you_3_main .box2 .hd li.on {
  background: #0bbb66;
}

.you_3_main .box2 .hd li.on a {
  color: #fff;
}

.you_3_main .box2 .hd li.on b {
  bottom: -30px;
  border-top: 16px solid #0bbb66;
  left: 50%;
}

.you_3_main .box2 .body {
  position: relative;
}

.you_3_main .box2 .body .ny_hd a {
  background: #fff;
  width: 40px;
  height: 100%;
  left: -62px;
  z-index: 15;
  display: block;
  position: absolute;
  top: 0;
  cursor: pointer;
  transition: ease-in-out .2s;
}

.you_3_main .box2 .body .ny_hd a i {
  width: 11px;
  height: 17px;
  background-position: 0 -373px;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -8px;
}

.you_3_main .box2 .body .ny_hd .sNext {
  left: auto;
  right: -62px;
}

.you_3_main .box2 .body .ny_hd .sNext i {
  background-position: -12px -373px;
}

.you_3_main .box2 .body .ny_hd .sPrev:hover,
.you_3_main .box2 .body .ny_hd .sNext:hover {
  transform: translateX(-5px);
}

.you_3_main .box2 .body .ny_hd .sNext:hover {
  transform: translateX(5px);
}

.you_3_main .box2 .body .ny_bd {
  overflow: hidden;
}

.you_3_main .box2 .body .ny_bd li {
  width: 336px;
  margin-right: 18px;
  position: relative;
  transition: ease-in-out .2s;
  float: left;
}

.you_3_main .box2 .body .ny_bd li img {
  width: 100%;
  height: 252px;
  object-fit: cover;
  vertical-align: top;
}

.you_3_main .box2 .body .ny_bd li p {
  color: #666;
  font-size: 18px;
  height: 59px;
  line-height: 59px;
  background: #fff;
  width: 100%;
  padding: 0 37px;
  box-sizing: border-box;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.you_3_main .box2 .body .ny_bd li:hover {
  transform: translateY(-5px);
}

.you_4 .hd {
  margin-bottom: 26px;
}

.you_4 .hd li i {
  opacity: 0;
  width: 0;
}

.you_4 .hd li.on i {
  opacity: 1;
  width: 20px;
}

.you_4 .bd .con {
  background: #fff;
  position: relative;
}

.you_4 .bd .left {
  padding: 40px;
  box-sizing: border-box;
  width: 46%;
  position: absolute;
  right: 0;
  top: 34px;
  background: #f2f2f3 url(../images/you_4.jpg) right bottom no-repeat;
  height: 376px;
}

.you_4 .bd .left h4 {
  font-size: 24px;
  font-weight: bold;
  padding-top: 17px;
  margin-bottom: 25px;
}

.you_4 .bd .left .p {
  font-size: 18px;
  line-height: 30px;
  color: #666;
  height: 210px;
  overflow: auto;
  padding-right: 10px;
}

.you_4 .bd .left .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.you_4 .bd .left .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #32a264;
}

.you_4 .bd .left .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.you_4 .bd .right {
  width: 62%;
  float: left;
}

.you_4 .bd .right img {
  width: 100%;
  height: 443px;
  object-fit: cover;
  vertical-align: top;
}

.you_5 {
  padding-bottom: 60px;
}

.you_5 .hd {
  margin-bottom: 26px;
}

.you_5 .hd li i {
  opacity: 0;
  width: 0;
}

.you_5 .hd li.on i {
  opacity: 1;
  width: 20px;
}

.you_5 .bd li {
  padding-bottom: 39px;
  border-bottom: 1px solid #d5d5d5;
  margin-bottom: 39px;
}

.you_5 .bd li .img {
  display: block;
  width: 347px;
  height: 260px;
  overflow: hidden;
  float: left;
  margin-right: 39px;
}

.you_5 .bd li .img img {
  width: 100%;
  height: 100%;
  vertical-align: top;
  object-fit: cover;
  transition: ease-in-out .2s;
}

.you_5 .bd li h3 {
  font-size: 24px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  line-height: 63px;
}

.you_5 .bd li p {
  font-size: 18px;
  line-height: 30px;
  color: #666;
  height: 150px;
  overflow: hidden;
}

.you_5 .bd li:last-child {
  margin-bottom: 0;
  border-bottom: 0;
}

.you_5 .bd li:hover .img img {
  transform: scale(1.1);
}

.wen_banner {
  width: 100%;
  height: 100vh;
  position: relative;
  color: #fff;
  text-align: center;
  display: flex;
  align-items: center;
}

.wen_banner .bg {
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 57, 25, 0.57);
  z-index: 10;
}

.wen_banner .bg2 {
  display: block;
  width: 100%;
  height: 99px;
  position: absolute;
  left: 0;
  top: 0;
  background: rgba(0, 57, 25, 0.2);
  z-index: 10;
}

.wen_banner .txt {
  position: relative;
  z-index: 11;
  width: 100%;
}

.wen_banner .txt h3 {
  font-size: 110px;
  font-weight: bold;
}

.wen_banner .txt h4 {
  font-size: 48px;
  font-weight: bold;
  margin: 23px 0;
}

.wen_banner .txt p {
  font-size: 18px;
  line-height: 30px;
  width: 880px;
  margin: 0 auto;
}

.wen_banner .txt a {
  color: #fff;
  border: 1px solid #fff;
  width: 150px;
  line-height: 40px;
  display: block;
  margin: 30px auto;
  font-size: 16px;
  border-radius: 5px;
  transition: ease-in-out .2s;
}

.wen_banner .txt a:hover {
  transform: translateY(-5px);
}

.wen_1_main {
  height: 703px;
  position: relative;
}

.wen_1_main .bg {
  background: #ecf1f1 url(../images/wen_1.jpg) right bottom no-repeat;
  position: absolute;
  width: 69%;
  height: 100%;
  top: 0;
  background-size: 100% auto;
}

.wen_1_main .w1400 {
  position: relative;
  height: 100%;
}

.wen_1_main .su {
  width: 687px;
  height: 100%;
  position: absolute;
  left: 70%;
  top: 0;
}

.wen_1_main .su ul {
  padding-top: 90px;
}

.wen_1_main .su li {
  width: 200px;
  height: 172px;
  background: #008a3c;
  color: #fff;
  text-align: center;
}

.wen_1_main .su li h3 {
  font-size: 38px;
  font-weight: bold;
  padding-top: 48px;
}

.wen_1_main .su li h3 span {
  font-size: 18px;
  vertical-align: top;
  padding-left: 5px;
}

.wen_1_main .su li p {
  font-size: 18px;
  padding: 0 15px;
}

.wen_1_main .su li:nth-child(2) {
  background: #007a35;
}

.wen_1_main .su li:nth-child(3) {
  background: #00612a;
}

.wen_1_main .su li:hover h3,
.wen_1_main .su li:hover p {
  transform: translateY(-5px);
  transition: ease-in-out .2s;
}

.wen_1_main .txt {
  width: 70%;
  padding-right: 38px;
  box-sizing: border-box;
}

.wen_1_main .txt h3 {
  font-size: 36px;
  border-bottom: 1px solid #c1c1c1;
  padding-top: 87px;
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.wen_1_main .txt .p {
  font-size: 18px;
  line-height: 36px;
  color: #666;
  height: 432px;
  overflow: auto;
  padding-right: 20px;
}

.wen_1_main .txt .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.wen_1_main .txt .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #32a264;
}

.wen_1_main .txt .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.wen_2 .tit {
  padding-top: 90px;
  padding-bottom: 37px;
  font-size: 36px;
}

.wen_2 .body {
  padding-bottom: 94px;
}

.wen_2 .body .left {
  width: 323px;
  overflow: auto;
  height: 685px;
  padding-right: 38px;
  box-sizing: border-box;
}

.wen_2 .body .left li {
  font-size: 24px;
  line-height: 36px;
  color: #666;
  text-align: right;
  margin-bottom: 20px;
}

.wen_2 .body .left li.on {
  font-weight: bold;
  color: #333;
}

.wen_2 .body .left::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.wen_2 .body .left::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #007a35;
}

.wen_2 .body .left::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.wen_2 .body .right {
  width: calc(100% - 373px);
  height: 685px;
  overflow: auto;
  overflow-x: hidden;
}

.wen_2 .body .right h3 {
  font-size: 24px;
  padding-bottom: 28px;
  font-weight: bold;
}

.wen_2 .body .right .p {
  font-size: 18px;
  line-height: 36px;
  color: #666;
  padding-right: 20px;
}

.wen_2 .body .right .p img,
.wen_2 .body .right .p video {
  width: 100% !important;
}

.wen_2 .body .right::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.wen_2 .body .right::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #6eb38c;
}

.wen_2 .body .right::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.wen_3_main {
  background: url(../images/you_2.jpg) center top no-repeat;
  background-size: cover;
  padding-bottom: 90px;
}

.wen_3_main .body {
  position: relative;
}

.wen_3_main .hd a {
  border: 2px solid #fff;
  width: 61px;
  height: 61px;
  left: -90px;
  z-index: 15;
  border-radius: 100%;
  display: block;
  position: absolute;
  top: 50%;
  margin-top: -30px;
  cursor: pointer;
  transition: ease-in-out .2s;
}

.wen_3_main .hd a i {
  width: 11px;
  height: 17px;
  background-position: 0 -237px;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 50%;
  margin-top: -8px;
}

.wen_3_main .hd .next {
  left: auto;
  right: -90px;
}

.wen_3_main .hd .next i {
  background-position: -12px -237px;
}

.wen_3_main .hd .prev:hover,
.wen_3_main .hd .next:hover {
  transform: translateY(-5px);
}

.wen_3_main .tit {
  color: #fff;
  padding-top: 94px;
  padding-bottom: 40px;
}

.wen_3_main .tit .left {
  font-size: 36px;
  font-weight: bold;
}

.wen_3_main .tit .right {
  font-size: 24px;
  margin-top: 10px;
}

.wen_3_main .tit .right a {
  color: #fff;
}

.wen_3_main .tit .right i {
  width: 15px;
  height: 15px;
  background-position: -54px -348px;
  margin-left: 10px;
  margin-bottom: 5px;
}

.wen_3_main li {
  float: left;
  margin-left: 22px;
  margin-bottom: 21px;
}

.wen_3_main li img {
  width: 331px;
  height: 249px;
  object-fit: cover;
  display: block;
}

.wen_3_main li:first-child {
  width: 693px;
  height: 520px;
  margin-left: 0;
  margin-bottom: 0;
}

.wen_3_main li:first-child img {
  width: 100%;
  height: 520px;
}

.wen_3_main li:hover img {
  -webkit-filter: brightness(110%);
  filters: brightness(110%);
}

.wen_4_main {
  background: url(../images/wen_4.jpg) center top no-repeat;
  padding: 99px 0 75px;
}

.wen_4_main .left {
  width: 74%;
}

.wen_4_main .left h3 {
  font-size: 36px;
  font-weight: bold;
  padding-bottom: 25px;
}

.wen_4_main .left li {
  line-height: 40px;
  color: #666;
  font-size: 18px;
  float: left;
  width: 50%;
}

.wen_4_main .right {
  width: 15%;
}

.wen_4_main .right img {
  width: 159px;
  height: 159px;
  border: 1px solid #d8d8d8;
}

.wen_4_main .right p {
  font-size: 18px;
  color: #666;
  padding-top: 5px;
}

.wen_4_main .right li {
  float: left;
  text-align: center;
  transition: ease-in-out .2s;
}

.wen_4_main .right li:hover {
  transform: translateY(-5px);
}

.wen_4_main .right li:nth-child(2) {
  float: right;
}

.us_1_main {
  background: url(../images/us_1.jpg) center top no-repeat;
}

.us_1_main .bd {
  background: none;
  padding-top: 94px;
}

.us_1_main .bd .left {
  padding: 0;
}

.us_1_main .bd .left h3 {
  font-size: 24px;
}

.us_1_main .bd .left h4 {
  font-size: 30px;
}

.us_1_main .bd .left .p {
  height: 360px;
}

.us_1_main .bd .right {
  width: 45%;
  margin-top: 55px;
}

.us_1_main .bd .right img {
  height: 461px;
}

.us_tit {
  padding: 70px 0 35px;
}

.us_tit .left {
  font-size: 48px;
  font-weight: bold;
  line-height: 48px;
}

.us_tit .right {
  line-height: 48px;
}

.us_tit .right a {
  font-size: 18px;
}

.us_2_main {
  background: url(../images/us_2.jpg) center top no-repeat;
  width: 100%;
  background-size: cover;
  padding-bottom: 109px;
}

.us_2_main .body {
  height: 530px;
}

.us_2_main .body .left {
  width: 30%;
  height: 100%;
}

.us_2_main .body .left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.us_2_main .body .right {
  width: 70%;
  background: #f7f7f7;
  height: 100%;
  box-sizing: border-box;
  padding-left: 40px;
}

.us_2_main .body .right h3 {
  font-size: 24px;
  font-weight: bold;
  padding-top: 38px;
  padding-bottom: 15px;
}

.us_2_main .body .right h3 i {
  width: 22px;
  height: 24px;
  background-position: 0 -399px;
  margin-right: 15px;
}

.us_2_main .body .right li {
  position: relative;
  height: 56px;
  width: 31%;
  margin-right: 2%;
  float: left;
  display: flex;
  align-items: center;
}

.us_2_main .body .right li img {
  width: 278px;
  height: 193px;
  position: absolute;
  border-radius: 8px;
  padding: 8px;
  background: #bae7d1;
  left: 0;
  top: 55px;
  display: none;
  z-index: 10;
}

.us_2_main .body .right li b {
  width: 0;
  height: 0;
  border: 5px solid transparent;
  border-bottom: 10px solid #bae7d1;
  position: absolute;
  left: 50%;
  margin-left: -5px;
  top: 40px;
  display: none;
  z-index: 10;
}

.us_2_main .body .right li p {
  font-size: 16px;
  line-height: 24px;
  padding-left: 15px;
}

.us_2_main .body .right li i {
  width: 2px;
  height: 2px;
  background: #484848;
  display: block;
  position: absolute;
  top: 50%;
  margin-top: -1px;
  left: 0;
}

.us_2_main .body .right li:hover img,
.us_2_main .body .right li:hover b {
  display: block;
}

.us_3_main {
  background: url(../images/us_3_bg.jpg) repeat;
  padding-bottom: 96px;
}

.us_3_main .bd li {
  background: #f8f8f8;
  float: left;
  border: 1px solid #dcdcdc;
  height: 367px;
  width: 23.5%;
  margin-right: 2%;
  box-sizing: border-box;
  text-align: center;
  margin-bottom: 39px;
  border-radius: 50px 0 35px 35px;
}

.us_3_main .bd li b {
  display: block;
  border: 1px solid #dedede;
  width: 60px;
  height: 60px;
  background: #fff;
  border-radius: 100%;
  margin: 65px auto 21px;
}

.us_3_main .bd li b img {
  margin-top: 13px;
}

.us_3_main .bd li h3 {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 14px;
}

.us_3_main .bd li p {
  font-size: 18px;
  height: 30px;
  line-height: 30px;
  padding: 0 15px;
}

.us_3_main .bd li h4 {
  padding-top: 98px;
  font-size: 16px;
}

.us_3_main .bd li h4 i {
  width: 10px;
  height: 9px;
  background-position: 0 -464px;
  margin-left: 9px;
  margin-bottom: 2px;
}

.us_3_main .bd li:nth-child(4n) {
  margin-right: 0;
}

.us_3_main .bd li:hover {
  background: #32a264 url(../images/us_3.jpg) center bottom no-repeat;
}

.us_3_main .bd li:hover a {
  color: #fff;
}

.us_3_main .bd li:hover h4 i {
  background-position: -12px -464px;
}

.us_3_main .hd {
  text-align: center;
}

.us_3_main .hd ul {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  overflow: hidden;
}

.us_3_main .hd li {
  width: 21px;
  height: 3px;
  background: #787878;
  float: left;
  margin: 0 5px;
  cursor: pointer;
}

.us_3_main .hd li.on {
  background: #008c3e;
  width: 51px;
}

.us_4_main {
  background: url(../images/you_3.jpg) center top no-repeat;
  background-size: cover;
  padding-bottom: 81px;
}

.us_4_main img {
  max-width: 100%;
}

.us_5_main {
  background: url(../images/us_5.jpg) center top no-repeat;
}

.us_5_main .us_tit {
  margin-bottom: 69px;
}

.us_5_main .hd a {
  float: left;
  margin-top: 5px;
  border: 1px solid #999;
  width: 63px;
  height: 37px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  text-align: center;
  margin-left: 38px;
}

.us_5_main .hd a i {
  width: 10px;
  height: 16px;
  background-position: 0 -478px;
  margin: 0 auto;
}

.us_5_main .hd .next {
  margin-left: 6px;
}

.us_5_main .hd .next i {
  background-position: -11px -478px;
}

.us_5_main .hd a:hover {
  background: #32a264;
  border: 1px solid #fff;
}

.us_5_main .hd a:hover i {
  background-position: -25px -478px;
}

.us_5_main .hd .next:hover i {
  background-position: -36px -478px;
}

.us_5_main .bd li {
  background: url(../images/line3.png) left top no-repeat;
  float: left;
  width: 366px;
  padding-left: 26px;
  height: 399px;
  padding-right: 100px;
}

.us_5_main .bd li h3 {
  font-size: 30px;
  margin-bottom: 30px;
  line-height: 30px;
}

.us_5_main .bd li .p {
  font-size: 18px;
  line-height: 30px;
  color: #666;
}

.product_main_1 {
  background: url(../images/product_1.jpg) center top no-repeat;
  background-size: cover;

}

.product_main_1 .pro_menu {
  padding-top: 30px;
  padding-bottom: 30px;
}

.product_main_1 .pro_menu li {
  font-size: 18px;
  float: left;
  padding: 0 25px;
  border-radius: 20px;
  margin-right: 2px;
}

.product_main_1 .pro_menu li a {
  color: #666;
  display: block;
  width: 100%;
  height: 100%;
  text-align: center;
  line-height: 35px;
}

.product_main_1 .pro_menu li:hover,
.product_main_1 .pro_menu li.hover {
  background: #0bbb66;
}

.product_main_1 .pro_menu li:hover a,
.product_main_1 .pro_menu li.hover a {
  color: #fff;
}

.product_main_1 .body {
  padding-bottom: 80px;
}

.product_main_1 .body .left {
  width: 42%;
}

.product_main_1 .body .left .img {
  width: 100%;
  padding-top: 100%;
  position: relative;
}

.product_main_1 .body .left .img img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  vertical-align: top;
  object-fit: cover;
}

.product_main_1 .body .right {
  width: 54%;
}

.product_main_1 .body .right h3 {
  border-bottom: 1px solid #b3b3b3;
  font-size: 18px;
  color: #666;
  margin-top: 30px;
}

.product_main_1 .body .right h3 span {
  font-size: 30px;
  font-weight: bold;
  margin-right: 5px;
  color: #333;
  position: relative;
  display: inline-block;
  height: 100%;
  padding-bottom: 15px;
}

.product_main_1 .body .right h3 span:after {
  left: 0;
  bottom: -2px;
  position: absolute;
  content: "";
  width: 100%;
  height: 3px;
  background: #00843b;
}

.product_main_1 .body .right .p {
  overflow: auto;
  font-size: 16px;
  line-height: 30px;
  color: #666;
  margin-top: 30px;
  height: 450px;
  padding-right: 20px;
}

.product_main_1 .body .right .p .button {
  font-size: 18px;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: row;
  padding: 0 25px;
  margin-top: 40px;
  margin-right: 2px;
  background: #0bbb66;
  width: 13%;
  height: 45px;
  text-align: center;
  color: #fff;
  line-height: 45px;
}

.product_main_1 .body .right .p .button a {
  color: #fff;
  width: 100%;
}

.product_main_1 .body .right .p .button:hover,
.product_main_1 .body .right .p .button.hover {
  width: 13%;
  font-weight: bold;
}

.product_main_1 .body .right .p::-webkit-scrollbar {
  width: 6px;
  height: 5px;
}

.product_main_1 .body .right .p::-webkit-scrollbar-thumb {
  width: 6px;
  -webkit-box-shadow: inset 0 0 5px rgba(91, 152, 217, 5);
  border-radius: 4px;
  background: #6eb38c;
}

.product_main_1 .body .right .p::-webkit-scrollbar-track {
  border-radius: 5px;
  -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0);
  background: url(../images/line.jpg) center top repeat-y;
}

.product_main_2 {
  background: url(../images/product_2.jpg) center top no-repeat;
  padding-top: 80px;
}

.product_main_2 .tit {
  padding-bottom: 40px;
}

.product_main_2 .tit span {
  font-size: 30px;
  font-weight: bold;
}

.product_main_2 .tit a {
  margin-left: 50px;
  font-size: 16px;
  color: #666;
}

.product_main_2 .tit a:hover,
.product_main_2 .tit a.hover {
  color: #007f38;
  border-bottom: 1px solid #007f38;
}

.product_main_2 .body {
  position: relative;
  padding: 58px 59px 0;
}

.product_main_2 .body .bg {
  position: absolute;
  left: 0;
  height: 423px;
  background: #f1f5f7;
  top: 0;
  width: 100%;
}

.product_main_2 .body .ul li {
  width: 32%;
  margin-right: 2%;
  float: left;
  margin-bottom: 40px;
  transition: ease-in-out .2s;
}

.product_main_2 .body .ul li .txt {
  background: #fff;
  text-align: center;
  display: block;
  padding-bottom: 14px;
}

.product_main_2 .body .ul li .txt h3 {
  font-size: 24px;
  padding: 20px 10px 20px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  color: #333;
}

.product_main_2 .body .ul li .txt p {
  border: 1px solid #00843b;
  font-size: 16px;
  color: #00843b;
  line-height: 36px;
  position: relative;
  display: inline-block;
  padding: 0 30px;
}

.product_main_2 .body .ul li .txt p i {
  width: 10px;
  height: 36px;
  background: url(../images/pro_ico.jpg);
  display: block;
  position: absolute;
  right: -9px;
  top: 0;
}

.product_main_2 .body .ul li:nth-child(3n) {
  margin-right: 0;
}

.product_main_2 .body .ul li:hover {
  transform: translateY(-5px);
}

.product_main_2 .body .ul .img {
  position: relative;
  display: block;
  width: 100%;
  padding-top: 100%;
  overflow: hidden;
  z-index: 10;
}

.product_main_2 .body .ul .img img {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
}

.toutiao {
  background: #f1f5f6;
  border-bottom: 1px solid #ddd;

}

.toutiao .w1600 {
  background: url(../images/toutiao.png) left no-repeat;
  height: 186px;
  padding: 40px 50px 40px 130px;
  box-sizing: border-box;
  text-align: center;
}

.toutiao .w1600 h3 {
  font-size: 30px;
  font-weight: bold;
  padding: 0 20px;
  padding-top: 10px;
  padding-bottom: 15px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.toutiao .w1600 p {
  padding: 0 20px;
  font-size: 18px;
  overflow: hidden;
  white-space: nowrap;
  color: #666;
  text-overflow: ellipsis;
}

.toutiao .w1600 a:hover h3 {
  color: #cd2b00;
}

.toutiao .w1600 a:hover p {
  color: #666
}

@media (max-width: 1750px) {
  .header_main .shop {
    width: 70px;
  }

  .header_main .cn {
    right: 70px;
    width: 70px;
  }

  .header_main .cn dl {
    font-size: 14px;
  }

  .nav_main {
    padding-right: 160px;
  }

  .nav_main .list li .nav1 {
    font-size: 17px;
  }

  .header_main .webLogo {
    left: 20px;
  }
}

@media (max-width: 1660px) {
  .nav_main .list li .nav1 {
    margin: 0 16px;
    font-size: 16px;
  }

  .header_main .webLogo img {
    width: 340px;
    margin-top: 5px;
  }

  .floor_1_main .body .left h4 {
    font-size: 20px;
  }

  .floor_1_main .body .left h3 {
    font-size: 18px;
  }

  .floor_1_main .body .left .p {
    font-size: 16px;
  }

  .floor_1_main .body .left li {
    font-size: 16px;
  }

  .floor_1_main dl {
    margin-top: 90px;
  }

  .floor_1_main dl dd h3 {
    font-size: 60px;
  }

  .floor_1_main dl dd:first-child .line {
    left: 150%;
  }

  .floor_1_main dl dd:nth-child(3) .line {
    left: 165%;
  }

  .floor_2_main .w1600 .prev,
  .floor_2_main .w1600 .next {
    left: 55%;
  }

  .floor_2_main .w1600 .bd .con .su b {
    font-size: 100px;
    padding-top: 16px;
  }

  .floor_2_main .w1600 .hd li i {
    left: -35%;
  }

  .floor_3_main {
    padding-bottom: 120px;
  }

  .floor_3_main .slideGroup .slideBox .txt {
    width: 300px;
    padding-top: 80px;
  }

  .floor_3_main .slideGroup .slideBox .body {
    width: 850px;
  }

  .floor_3_main .slideGroup .parBd ul li {
    margin-right: 13px;
    width: 273px;
    height: 370px;
    margin-top: 80px;
  }

  .floor_3_main .slideGroup .parBd ul li .pic img {
    height: 273px;
  }

  .floor_3_main {
    background: #ecf2f5 url(../images/f3_bg.jpg) no-repeat center bottom;
    background-size: 100% auto;
  }

  .bottom_main .left {
    width: 58%;
  }

  .bottom_main .right {
    width: 39%;
  }

  .bottom_main .left dl:nth-child(6),
  .bottom_main .left dl:nth-child(7),
  .bottom_main .left dl:nth-child(8) {
    display: none;
  }

  .you_2_main .bd .body .ny_bd li {
    width: 390px;
    margin-right: 15px;
    height: 293px;
  }

  .you_3_main .box2 .body .ny_bd li {
    margin-right: 10px;
    width: 292px;
  }

  .you_3_main .box2 .body .ny_bd li img {
    height: 219px;
  }

  .you_5 .bd li p {
    font-size: 16px;
  }

  .wen_banner .txt h3 {
    font-size: 70px;
  }

  .wen_banner .txt h4 {
    font-size: 35px;
  }

  .wen_3_main li:first-child {
    width: 593px;
    height: 445px;
  }

  .wen_3_main li {
    margin-left: 18px;
    margin-bottom: 20px;
  }

  .wen_3_main li:first-child img {
    height: 447px;
  }

  .wen_3_main li img {
    width: 285px;
    height: 214px;
  }

  .wen_3_main .hd a {
    left: -80px;
  }

  .wen_3_main .hd .next {
    left: auto;
    right: -80px;
  }

  .wen_4_main .left li {
    font-size: 16px;
  }

  .us_1_main .bd .left h4 {
    font-size: 26px;
  }

  .us_5_main .bd li {
    width: 300px;
  }

  .us_2_main .body .right li p {
    font-size: 15px;
  }

  .product_main_1 .body .right h3 {
    margin-top: 20px;
  }

  .product_main_1 .body .right .p {
    height: 360px;
  }

  .product_main_2 .body .bg {
    height: 350px;
  }
}

@media (max-width: 1550px) {
  .header_main .webLogo img {
    width: 360px;
    margin-top: 3px;
  }
}

/*# sourceMappingURL=index.css.map */