@keyframes lamp {
  0% {
    opacity: 0.1;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.1;
  }
}
/* block1 */
.block1 {
  width: 100%;
  height: 75px;
  line-height: 40px;
  padding: 16px 0 19px;
  box-sizing: border-box;
  background: #f6f6f6;
}
.block1 .center {
  height: 100%;
}
.b1-1 {
  float: left;
  margin-right: 4px;
  overflow: hidden;
}
.b1-1 li {
  float: left;
  font-size: 18px;
  color: #000000;
  margin-right: 15px;
  padding-left: 15px;
  box-sizing: border-box;
  position: relative;
}
.b1-1 li::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  background-color: #019894;
  position: absolute;
  top: 16px;
  left: 0;
}
.b1-2 {
  float: left;
  width: 255px;
  height: 40px;
  margin-right: 18px;
  padding: 0 14px;
  box-sizing: border-box;
  overflow: hidden;
  background-color: #019894;
}
.b1-2 .search {
  float: left;
  width: 85%;
  height: 100%;
  font-size: 14px;
  color: #ffffff;
  background: transparent;
}
.b1-2 .search::placeholder {
  color: #6da2dc;
}
.b1-2 .search_img {
  float: right;
  width: 20px;
  height: 21px;
  margin-top: 10px;
}
.b1-3 {
  float: right;
  font-size: 0;
  overflow: hidden;
}
.b1-3 img {
  width: 28px;
  height: 28px;
  margin-right: 8px;
  vertical-align: middle;
}
.b1-3 span {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  color: #000000;
  margin-right: 6px;
}
.b1-3 b {
  display: inline-block;
  vertical-align: middle;
  font-family: Arial;
  font-size: 24px;
  color: #019894;
}
/* 询盘 */
.topxunpan {
  float: right;
}
.topxunpan .xp {
  position: relative;
  float: right;
  font-size: 14px;
  color: #000000;
  cursor: pointer;
}
.topxunpan .xp img {
  vertical-align: middle;
  margin-right: 3px;
}
.topxunpan .xp #xunpantip {
  z-index: 999;
  position: absolute;
  top: 35px;
  left: 50%;
  width: 180px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  color: #fff;
  font-size: 14px;
  -webkit-transform: translateX(-50%) scale(0);
  -moz-transform: translateX(-50%) scale(0);
  -o-transform: translateX(-50%) scale(0);
  -ms-transform: translateX(-50%) scale(0);
  transform: translateX(-50%) scale(0);
  -webkit-transition: transform 0.4s, opacity 0.4s;
  -moz-transition: transform 0.4s, opacity 0.4s;
  -o-transition: transform 0.4s, opacity 0.4s;
  -ms-transition: transform 0.4s, opacity 0.4s;
  transition: transform 0.4s, opacity 0.4s;
  background-color: #019894;
  border-radius: 4px;
  opacity: 0;
  font-weight: bold;
  box-shadow: 0 3px 5px 0 #019894;
}
.topxunpan .xp #xunpantip::after {
  content: '';
  position: absolute;
  top: -16px;
  left: 50%;
  width: 0;
  height: 0;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -o-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  border: 8px solid transparent;
  border-bottom-color: #019894;
}
.topxunpan .xp #xunpantip.xunpantextactive {
  -webkit-transform: translateX(-50%) scale(1);
  -moz-transform: translateX(-50%) scale(1);
  -o-transform: translateX(-50%) scale(1);
  -ms-transform: translateX(-50%) scale(1);
  transform: translateX(-50%) scale(1);
  opacity: 1;
}
/* product */
.product {
  width: 100%;
  height: 1004px;
  padding: 36px 0 54px;
  box-sizing: border-box;
  background: url("../images/product_bg.jpg") no-repeat center center;
}
.product .center {
  height: 100%;
  overflow: hidden;
}
.pro_top {
  text-align: center;
}
.pro_top h3 {
  font-size: 38px;
  font-weight: bold;
  line-height: 40px;
  color: #333333;
}
.pro_top h4 {
  font-family: Arial;
  font-size: 20px;
  line-height: 18px;
  color: #333333;
  margin-top: 8px;
}
.pro_bot {
  margin-top: 32px;
}
.pro_bot1 {
  width: 100%;
  height: 58px;
  font-size: 0;
  overflow: hidden;
  text-align: center;
}
.pro_bot1 li {
  display: inline-block;
  width: 196px;
  height: 58px;
  line-height: 56px;
  margin-right: 16px;
  border: solid 1px #d2d2d2;
  box-sizing: border-box;
  transition: all 0.5s;
}
.pro_bot1 li:last-child {
  margin-right: 0;
}
.pro_bot1 li a {
  display: block;
  width: 100%;
  height: 100%;
  font-size: 18px;
  color: #333333;
  transition: all 0.5s;
}
.pro_bot1 li:hover {
  border-color: #019894;
  background-color: #019894;
}
.pro_bot1 li:hover a {
  color: #ffffff;
}
.pro_bot2 {
  width: 100%;
  height: 724px;
  margin-top: 32px;
  overflow: hidden;
}
.pro_bot2 li {
  float: left;
  width: 294px;
  height: 325px;
  margin: 0 8px 16px 0;
  padding: 11px 11px 22px 11px;
  background-color: #ffffff;
  border: solid 1px #eeeeee;
  box-sizing: border-box;
  position: relative;
}
.pro_bot2 li:nth-child(4n) {
  margin-right: 0;
}
.pro_bot2 li .top,
.pro_bot2 li .bottom {
  width: 0;
  height: 1px;
  background: #019894;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
}
.pro_bot2 li .bottom {
  top: auto;
  bottom: 0;
}
.pro_bot2 li .left,
.pro_bot2 li .right {
  width: 1px;
  height: 0;
  background: #019894;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
}
.pro_bot2 li .right {
  left: auto;
  right: 0;
}
.pro_bot2 li .pro_img {
  display: block;
  width: 270px;
  height: 196px;
  overflow: hidden;
  position: relative;
}
.pro_bot2 li .pro_img img {
  width: 100%;
  height: 100%;
}
.pro_bot2 li .pro_img .pro_btn {
  width: 0;
  height: 0;
  display: block;
  background: url("../images/pro_btn.png") center no-repeat rgba(3, 86, 89, 0.77);
  position: absolute;
  top: 50%;
  left: 50%;
  transition: all 0.5s;
}
.pro_bot2 li .pro_desc {
  margin-top: 26px;
  text-align: center;
}
.pro_bot2 li .pro_desc h5 {
  font-family: Arial;
  font-size: 12px;
  line-height: 10px;
  color: #c5c3c3;
  text-transform: uppercase;
}
.pro_bot2 li .pro_desc h5 i {
  display: inline-block;
  vertical-align: middle;
  width: 26px;
  height: 1px;
  background: #eaeaea;
}
.pro_bot2 li .pro_desc h5 span {
  display: inline-block;
  vertical-align: middle;
  margin: 0 6px;
}
.pro_bot2 li .pro_desc .pro_tit {
  display: block;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 20px;
  transition: all 0.5s;
}
.pro_bot2 li .pro_desc .pro_more {
  display: block;
  width: 122px;
  height: 32px;
  font-size: 14px;
  line-height: 30px;
  color: #666666;
  margin: 20px auto 0;
  border-radius: 16px;
  border: solid 1px rgba(108, 108, 108, 0.26);
  box-sizing: border-box;
  transition: all 0.5s;
}
.pro_bot2 li:hover .top,
.pro_bot2 li:hover .bottom {
  width: 100%;
}
.pro_bot2 li:hover .left,
.pro_bot2 li:hover .right {
  height: 100%;
}
.pro_bot2 li:hover .pro_img .pro_btn {
  width: 270px;
  height: 196px;
  top: 0;
  left: 0;
}
.pro_bot2 li:hover .pro_desc .pro_tit {
  color: #019894;
}
.pro_bot2 li:hover .pro_more {
  color: #fefefe;
  background-color: #019894;
  border: solid 1px #019894;
}
.block2 {
  width: 100%;
  height: 310px;
  padding: 45px 0;
  box-sizing: border-box;
  background: url("../images/block2_bg.jpg") no-repeat center center;
}
.block2 .center {
  height: 100%;
  overflow: hidden;
}
.b2-1 {
  float: left;
  height: 100%;
  padding-top: 28px;
  box-sizing: border-box;
}
.b2-1 h4 {
  font-size: 36px;
  line-height: 38px;
  letter-spacing: 2px;
  color: #ffffff;
  padding-left: 20px;
  box-sizing: border-box;
}
.b2-1 h5 {
  font-family: Arial;
  font-size: 18px;
  font-weight: bold;
  line-height: 14px;
  color: #ffffff;
  margin-top: 5px;
  padding-left: 20px;
  box-sizing: border-box;
}
.b2-13 {
  width: 100%;
  height: 38px;
  margin-top: 26px;
  font-size: 0;
  text-align: center;
}
.b2-13 li {
  display: inline-block;
  width: 166px;
  height: 38px;
  line-height: 38px;
  margin-right: 5px;
  font-family: SourceHanSansCN;
  font-size: 25px;
  font-weight: 100;
  color: #ffffff;
  border-radius: 19px;
  background-color: #019894;
}
.b2-13 li:last-child {
  margin-right: 0;
}
.b2_tel {
  width: 100%;
  height: 30px;
  margin-top: 24px;
  padding-left: 186px;
  box-sizing: border-box;
  font-size: 0;
}
.b2_tel img {
  width: 29px;
  height: 29px;
  margin-right: 8px;
  vertical-align: middle;
}
.b2_tel span {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  line-height: 30px;
  color: #ffffff;
  margin-right: 12px;
}
.b2_tel b {
  font-family: Arial;
  font-size: 30px;
  font-weight: bold;
  line-height: 30px;
  color: #ffffff;
  display: inline-block;
  vertical-align: middle;
}
.b2-2 {
  float: right;
  width: 256px;
  height: 100%;
  margin-right: 48px;
  overflow: hidden;
}
.b2-2 h4 {
  font-size: 28px;
  line-height: 28px;
  color: #ffffff;
  text-align: center;
}
.b2-2 .bd {
  width: 100%;
  height: 160px;
  margin-top: 32px !important;
  overflow: hidden;
}
.b2-2 .b2_news {
  width: 100%;
  height: 160px;
  overflow: hidden;
}
.b2-2 .b2_news li {
  width: 100%;
  height: 40px;
  line-height: 40px;
  padding-left: 12px;
  box-sizing: border-box;
  position: relative;
}
.b2-2 .b2_news li::before {
  content: ">";
  display: block;
  font-size: 14px;
  color: #ffffff;
  position: absolute;
  top: 0;
  left: 0;
}
.b2-2 .b2_news li a {
  display: block;
  width: 100%;
  height: 100%;
  color: #ffffff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: all 0.5s;
}
.b2-2 .b2_news li:hover a {
  color: #019894;
}
/*  case  */
.case {
  margin: 68px auto 34px;
}
.case_bot {
  width: 100%;
  height: 430px;
  margin-top: 42px;
  position: relative;
}
.swiper-case {
  width: 100%;
  height: 430px;
  position: static;
}
.swiper-case .swiper-slide {
  width: 380px;
  height: 406px;
  padding: 10px 10px 55px 10px;
  background-color: #ffffff;
  border: solid 1px #e7e7e7;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}
.swiper-case .swiper-slide::after {
  content: "";
  display: block;
  width: 100%;
  height: 0;
  background: #019894;
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: -1;
  transition: all 0.6s;
}
.swiper-case .swiper-slide .case_img,
.swiper-case .swiper-slide .case_img img {
  display: block;
  width: 358px;
  height: 230px;
}
.swiper-case .swiper-slide .case_tit {
  display: block;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
  text-align: center;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 16px;
  transition: all 0.5s;
}
.swiper-case .swiper-slide p {
  font-size: 14px;
  line-height: 24px;
  color: #999999;
  height: 48px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-top: 28px;
  transition: all 0.5s;
}
.swiper-case .swiper-slide .case_btn {
  display: block;
  width: 48px;
  height: 48px;
  margin-top: 32px;
  margin: 32px auto 0;
  border-radius: 50%;
  background: url("../images/case_btn.png") center no-repeat #c4c4c4;
  position: relative;
  transition: all 0.5s;
}
.swiper-case .swiper-slide .case_btn::after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: url("../images/case_btn.png") center no-repeat #019894;
  position: absolute;
  top: 50%;
  left: 50%;
  transition: all 0.5s;
}
.swiper-case .swiper-slide:hover::after {
  height: 406px;
}
.swiper-case .swiper-slide:hover .case_tit,
.swiper-case .swiper-slide:hover p {
  color: #ffffff;
}
.swiper-case .swiper-slide:hover .case_btn {
  background: none center no-repeat;
}
.swiper-case .swiper-slide:hover .case_btn:after {
  width: 48px;
  height: 48px;
  top: 0;
  left: 0;
}
.swiper-button-next1,
.swiper-button-prev1 {
  width: 38px;
  height: 38px;
  left: -56px;
  top: 200px;
  margin: 0;
  z-index: 6;
  overflow: hidden;
  transition: all 0.5s;
}
.swiper-button-next1::after,
.swiper-button-prev1::after {
  content: "";
  display: block;
  width: 38px;
  height: 38px;
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
}
.swiper-button-next1:hover,
.swiper-button-prev1:hover {
  background-position: 76px center;
}
.swiper-button-next1:hover::after,
.swiper-button-prev1:hover::after {
  background-position: center;
}
.swiper-button-prev1 {
  background: url("../images/case_prev.png") center no-repeat;
}
.swiper-button-prev1::after {
  background: url("../images/case_prev2.png") 76px center no-repeat;
}
.swiper-button-next1 {
  left: auto;
  right: -56px;
  background: url("../images/case_next.png") center no-repeat;
}
.swiper-button-next1::after {
  background: url("../images/case_next2.png") 76px center no-repeat;
}
/* block3 */
.block3 {
  width: 100%;
  height: 584px;
  padding-top: 104px;
  box-sizing: border-box;
  background: url("../images/block3_bg.png") no-repeat center center;
  position: relative;
  z-index: 1;
}
.b3_top {
  text-align: center;
}
.b3_top h3 {
  font-size: 38px;
  font-weight: bold;
  line-height: 40px;
  color: #ffffff;
}
.b3_top h4 {
  font-size: 18px;
  line-height: 18px;
  color: #ffffff;
  margin-top: 12px;
}
.b3_bot {
  width: 100%;
  height: 220px;
  margin-top: 52px;
  padding: 0 30px 0 44px;
  box-sizing: border-box;
}
.b3_bot li {
  float: left;
  width: 146px;
  height: 162px;
  margin-right: 50px;
  text-align: center;
  padding: 43px 0 33px;
  box-sizing: border-box;
  position: relative;
  z-index: 1;
}
.b3_bot li:last-child {
  margin-right: 0;
}
.b3_bot li::before {
  content: "";
  display: block;
  width: 146px;
  height: 162px;
  background: url("../images/b3-model1.png") no-repeat center center;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  transition: all 0.5s;
}
.b3_bot li::after {
  content: "";
  display: block;
  width: 141px;
  height: 147px;
  background: url("../images/b3_shadow.png") no-repeat center center;
  position: absolute;
  top: 44px;
  right: -60px;
  z-index: -2;
}
.b3_bot li .b3_icon {
  width: 48px;
  height: 43px;
  margin: auto;
  transition: all 0.5s;
}
.b3_bot li .b3_icon1 {
  background: url("../images/block3-1.png") no-repeat center center;
}
.b3_bot li .b3_icon2 {
  background: url("../images/block3-2.png") no-repeat center center;
}
.b3_bot li .b3_icon3 {
  background: url("../images/block3-3.png") no-repeat center center;
}
.b3_bot li .b3_icon4 {
  background: url("../images/block3-4.png") no-repeat center center;
}
.b3_bot li .b3_icon5 {
  background: url("../images/block3-5.png") no-repeat center center;
}
.b3_bot li .b3_icon6 {
  background: url("../images/block3-6.png") no-repeat center center;
}
.b3_bot li p {
  font-size: 18px;
  line-height: 22px;
  color: #333333;
  margin-top: 8px;
  transition: all 0.5s;
}
.b3_bot li:hover::before {
  background: url("../images/b3-model2.png") no-repeat center center;
}
.b3_bot li:hover p {
  color: #ffffff;
}
.b3_bot li:hover .b3_icon1 {
  background: url("../images/block3-11.png") no-repeat center center;
}
.b3_bot li:hover .b3_icon2 {
  background: url("../images/block3-22.png") no-repeat center center;
}
.b3_bot li:hover .b3_icon3 {
  background: url("../images/block3-33.png") no-repeat center center;
}
.b3_bot li:hover .b3_icon4 {
  background: url("../images/block3-44.png") no-repeat center center;
}
.b3_bot li:hover .b3_icon5 {
  background: url("../images/block3-55.png") no-repeat center center;
}
.b3_bot li:hover .b3_icon6 {
  background: url("../images/block3-66.png") no-repeat center center;
}
/* message */
.message {
  width: 100%;
  height: 478px;
  margin-top: -128px;
  padding: 28px 0 52px;
  box-sizing: border-box;
  background: url("../images/message_bg.jpg") no-repeat center center;
}
.message .center {
  height: 100%;
  overflow: hidden;
}
.mess_tel {
  width: 432px;
  height: 70px;
  padding-left: 35px;
  box-sizing: border-box;
  margin: auto;
  font-size: 0;
  line-height: 70px;
  border-radius: 35px;
  background-color: #019894;
  position: relative;
}
.mess_tel::after {
  content: "";
  display: block;
  width: 432px;
  height: 30px;
  background: url("../images/mess_tel-k.png") no-repeat center center;
  position: absolute;
  bottom: -31px;
  left: 0;
}
.mess_tel img {
  width: 42px;
  height: 42px;
  margin-right: 10px;
  vertical-align: middle;
}
.mess_tel span {
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  color: #ffffff;
  margin-right: 10px;
}
.mess_tel b {
  display: inline-block;
  vertical-align: middle;
  font-family: Arial;
  font-size: 36px;
  color: #ffffff;
}
.mess_bot {
  width: 100%;
  height: 260px;
  margin-top: 38px;
  overflow: hidden;
}
.mess_bot1 {
  float: left;
  width: 338px;
  height: 100%;
  margin-left: 202px;
  padding-top: 12px;
  box-sizing: border-box;
}
.mess_bot1 h4 {
  font-size: 26px;
  line-height: 26px;
  color: #333333;
  margin-left: 3px;
}
.mess_bot1 h5 {
  width: 338px;
  font-size: 30px;
  font-weight: bold;
  line-height: 34px;
  color: #333333;
  margin-top: 20px;
}
.mess_bot1 h6 {
  font-size: 16px;
  line-height: 20px;
  color: #019894;
  margin-top: 30px;
  padding-left: 34px;
  box-sizing: border-box;
}
.mess_bot1 h6 img {
  width: 23px;
  height: 19px;
  margin-right: 4px;
  vertical-align: middle;
  -webkit-animation-name: lamp;
  /*动画名称*/
  -webkit-animation-duration: 3s;
  /*人的普通呼吸时间是3秒每次，深呼吸时间是6秒每次*/
  -webkit-animation-timing-function: ease-in-out;
  /*曲线*/
  -webkit-animation-iteration-count: infinite;
  /*播放次数*/
}
.mess_bot1 .mess_btn {
  display: block;
  width: 160px;
  height: 47px;
  padding-left: 56px;
  box-sizing: border-box;
  font-size: 18px;
  line-height: 47px;
  color: #ffffff;
  margin: 22px 0 0 142px;
  border-radius: 23px;
  overflow: hidden;
  background: url("../images/mess_btn.png") 18px center no-repeat #019894;
  transition: all 0.5s;
  position: relative;
  z-index: 1;
}
.mess_bot1 .mess_btn::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 22px;
  background: url("../images/mess_btn.png") 18px center no-repeat #019894;
  position: absolute;
  bottom: -50px;
  left: 0;
  z-index: -1;
  transition: all 0.5s;
}
.mess_bot1 .mess_btn:hover,
.mess_bot1 .mess_btn:active {
  background-position: 18px -50px;
  background-color: transparent;
}
.mess_bot1 .mess_btn:hover:after,
.mess_bot1 .mess_btn:active:after {
  bottom: 0;
}
.mess_bot2 {
  float: right;
  width: 548px;
  height: 100%;
}
.mess_bot2 h3 {
  font-size: 38px;
  font-weight: bold;
  line-height: 40px;
  color: #333333;
}
.mess_bot2 h4 {
  font-size: 18px;
  line-height: 18px;
  color: #019894;
  margin-top: 14px;
}
.input1 {
  float: left;
  width: 238px;
  height: 112px;
  margin-top: 20px;
}
.input1 input,
.input1 textarea {
  width: 238px;
  height: 49px;
  margin-bottom: 14px;
  padding: 0 19px;
  font-size: 14px;
  line-height: 47px;
  background-color: #ffffff;
  border: solid 1px #dad9d9;
  box-sizing: border-box;
  box-shadow: 0 0 10px 0 rgba(215, 212, 212, 0.9) inset;
}
.input1 input::placeholder,
.input1 textarea::placeholder {
  color: #999999;
}
.text1 {
  float: right;
  width: 302px;
  height: 112px;
}
.text1 textarea {
  width: 302px;
  height: 112px;
  margin: 0;
}
.m_sub {
  display: block;
  width: 547px;
  height: 48px;
  margin-top: 8px;
  font-size: 14px;
  line-height: 46px;
  color: #ffffff;
  cursor: pointer;
  background-color: #019894;
  text-align: center;
}
/* ys */
.ys {
  width: 100%;
  height: 755px;
  padding: 72px 0 125px;
  box-sizing: border-box;
  background: url("../images/ys_bg.jpg") no-repeat center center;
}
.ys .center {
  height: 100%;
  overflow: hidden;
}
.ys_top {
  text-align: center;
}
.ys_top h3 {
  font-size: 52px;
  font-weight: bold;
  line-height: 54px;
  color: #333333;
}
.ys_top h4 {
  font-size: 30px;
  font-weight: bold;
  line-height: 24px;
  color: #0e0e0e;
  opacity: 0.14;
  margin-top: -5px;
}
.ys_bot {
  width: 100%;
  height: 436px;
  margin-top: 55px;
  padding: 20px 0;
  box-sizing: border-box;
}
.ys_bot > li {
  float: left;
  width: 286px;
  height: 396px;
  margin-right: 18px;
  padding: 8px 9px;
  box-sizing: border-box;
  background-color: #ffffff;
  box-shadow: 0 0 18px 0 rgba(1, 1, 1, 0.14);
  transition: all 0.5s;
  position: relative;
}
.ys_bot > li:last-child {
  margin-right: 0;
}
.ys_img {
  width: 268px;
  height: 172px;
}
.ys_img img {
  width: 268px;
  height: 172px;
}
.ys_desc {
  width: 100%;
  height: 216px;
  padding: 28px 38px 55px 24px;
  box-sizing: border-box;
  position: absolute;
  bottom: 0;
  left: 0;
  transition: all 0.5s;
}
.ys_desc h5 {
  font-size: 20px;
  font-weight: bold;
  line-height: 22px;
  color: #333333;
  text-align: center;
}
.ys_desc .ys_hr {
  width: 39px;
  height: 2px;
  margin: 14px auto 0;
  background-color: #019894;
}
.ys_desc p {
  font-size: 14px;
  line-height: 28px;
  color: #666666;
  margin-top: 10px;
  text-align: left;
}
.ys_desc .ys_btn {
  width: 100%;
  height: 40px;
  margin-top: 40px;
  opacity: 0;
  transition: all 0.3s;
}
.ys_desc .ys_btn > li {
  float: left;
  width: 40px;
  height: 40px;
  margin-right: 20px;
  border-radius: 50%;
  position: relative;
}
.ys_desc .ys_btn > li a,
.ys_desc .ys_btn > li > img {
  display: block;
  width: 40px;
  height: 40px;
}
.ys_desc .ys_btn > li .ys-orCard {
  width: 60px;
  height: 0;
  margin-left: -30px;
  background: #fff;
  border: 0 solid #cccccc;
  position: absolute;
  top: 46px;
  left: 50%;
  transition: all 0.5s;
}
.ys_desc .ys_btn > li .ys-orCard::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin-left: -4px;
  border-style: solid;
  border-width: 0;
  border-color: transparent transparent #ffffff transparent;
  position: absolute;
  top: -8px;
  left: 50%;
  transition: all 0.5s;
}
.ys_desc .ys_btn > li .ys-orCard img {
  width: 100%;
  height: 100%;
}
.ys_desc .ys_btn > li:hover .ys-orCard {
  height: 60px;
  border-width: 1px;
}
.ys_desc .ys_btn > li:hover .ys-orCard:before {
  border-width: 4px;
}
.ys_bot li:hover .ys_desc {
  height: 100%;
  padding-top: 48px;
  box-sizing: border-box;
  background: url("../images/ys_desc.jpg") no-repeat center center;
}
.ys_bot li:hover .ys_desc h5 {
  color: #ffffff;
  text-align: left;
}
.ys_bot li:hover .ys_desc .ys_hr {
  height: 1px;
  background: #ececec;
  margin: 22px 0 0;
}
.ys_bot li:hover .ys_desc p {
  color: #ffffff;
  margin-top: 30px;
}
.ys_bot li:hover .ys_desc .ys_btn {
  opacity: 1;
}
.about {
  margin: 54px auto 114px;
}
.about_bot {
  margin-top: 45px;
}
.about_bot1 {
  width: 100%;
  height: 412px;
  overflow: hidden;
}
.about_bot11 {
  float: left;
  width: 534px;
  height: 412px;
  overflow: hidden;
}
.about_bot11 li {
  float: left;
  width: 256px;
  height: 124px;
  margin: 0 22px 21px 0;
  position: relative;
}
.about_bot11 li:nth-child(2n) {
  margin-right: 0;
}
.about_bot11 li .about_img,
.about_bot11 li .about_img img {
  display: block;
  width: 100%;
  height: 100%;
}
.about_bot11 li .about_txt {
  width: 100%;
  height: 0;
  font-size: 14px;
  font-weight: bold;
  line-height: 16px;
  color: #ffffff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  padding: 0;
  box-sizing: border-box;
  background: url("../images/about_btn.png") center 36px no-repeat rgba(1, 94, 194, 0.96);
  position: absolute;
  top: 0;
  left: 0;
  transition: all 0.5s;
}
.about_bot11 li:hover .about_txt {
  height: 100%;
  padding: 64px 10px 45px;
}
.about_bot12 {
  float: right;
  width: 643px;
  height: 412px;
}
.about_bot12 img {
  width: 643px;
  height: 412px;
}
.about_bot2 {
  width: 100%;
  height: 108px;
  margin-top: 24px;
  overflow: hidden;
}
.about_tit {
  float: left;
  width: 221px;
  height: 108px;
  padding: 22px 0;
  box-sizing: border-box;
  text-align: center;
  background: #019894;
}
.about_tit h3 {
  font-size: 38px;
  font-weight: bold;
  line-height: 40px;
  color: #ffffff;
}
.about_tit h4 {
  font-family: Arial;
  font-size: 20px;
  line-height: 20px;
  color: #ffffff;
  margin-top: 5px;
}
.about_txt2 {
  float: left;
  width: calc(100% - 232px);
  height: 100%;
  margin-left: 11px;
  padding-top: 4px;
  box-sizing: border-box;
  position: relative;
}
.about_txt2 p {
  font-size: 16px;
  line-height: 30px;
  color: #666666;
  height: 90px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
.about_txt2 .about_more {
  font-size: 16px;
  line-height: 16px;
  color: #019894;
  position: absolute;
  bottom: 20px;
  right: 98px;
}
/*new*/
.newBox {
  width: 100%;
  height: 720px;
  padding: 92px 0 28px;
  box-sizing: border-box;
  background: url("../images/news_bg.jpg") no-repeat center center;
}
.newBox .center {
  height: 100%;
  overflow: hidden;
}
.new {
  width: 100%;
  height: 476px;
  margin-top: 60px;
  overflow: hidden;
}
.newL {
  float: left;
  width: 560px;
  height: 388px;
  overflow: hidden;
}
.newL .newL-img {
  width: 560px;
  height: 267px;
  display: block;
  margin-bottom: 18px;
}
.newL .newL-img img {
  width: 100%;
  height: 100%;
}
.newL .newL-name {
  width: 100%;
  overflow: hidden;
  -ms-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 10px;
  font-size: 16px;
  line-height: 18px;
  color: #333333;
  font-weight: bold;
  display: block;
  transition: 0.6s;
}
.newL p {
  width: 100%;
  font-size: 14px;
  line-height: 24px;
  color: #999999;
  height: 48px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.newL i {
  display: block;
  font-size: 14px;
  line-height: 12px;
  color: #999999;
  margin-top: 15px;
}
.newL:hover .newL-name {
  color: #019894;
}
.newR {
  float: right;
  width: 600px;
  height: 372px;
  overflow: hidden;
}
.news_list {
  width: 600px;
  height: 370px;
}
.newR li {
  width: 100%;
  height: 110px;
  margin-bottom: 20px;
  overflow: hidden;
}
.newR li:last-child {
  margin-bottom: 0;
}
.newR li .newR-a {
  float: left;
  width: 112px;
  height: 110px;
  padding: 31px 0;
  box-sizing: border-box;
  background: #e2e2e2;
  text-align: center;
  transition: all 0.6s;
}
.newR li .newR-a h3 {
  font-family: Arial;
  font-size: 30px;
  color: #666666;
  line-height: 22px;
  margin-bottom: 14px;
}
.newR li .newR-a p {
  width: 100%;
  line-height: 12px;
  font-family: Arial;
  font-size: 16px;
  color: #979797;
}
.newR li .newR-b {
  float: left;
  width: 488px;
  height: 110px;
  padding: 22px 32px 15px 24px;
  box-sizing: border-box;
  background-color: #ffffff;
  position: relative;
  z-index: 1;
}
.newR li .newR-b::after {
  content: "";
  display: block;
  width: 0;
  height: 100%;
  background-color: #019894;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  transition: all 0.5s;
}
.newR li .newR-b a {
  display: block;
  width: 100%;
  overflow: hidden;
  -ms-text-overflow: ellipsis;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  line-height: 16px;
  color: #333333;
  transition: 0.6s;
}
.newR li .newR-b p {
  width: 100%;
  font-size: 14px;
  line-height: 24px;
  color: #999999;
  height: 48px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-top: 10px;
}
.newR li:hover .newR-a {
  background-color: #ffffff;
}
.newR li:hover .newR-b::after {
  width: 100%;
}
.newR li:hover .newR-b a,
.newR li:hover .newR-b p {
  color: #ffffff;
}
.news_more {
  display: block;
  width: 146px;
  height: 44px;
  font-size: 16px;
  line-height: 42px;
  color: #ffffff;
  text-align: center;
  margin: 42px auto 0;
  box-sizing: border-box;
  background-color: #019894;
  transition: all 0.5s;
}
.news_more:hover {
  color: #019894;
  background: none;
}
/*# sourceMappingURL=in.css.map */