.sjcTop,
.sjcBottom,
.sjcLeft,
.sjcRight,
.rightWow,
.leftWow,
.bottomWow,
.bg {
  -webkit-transition: all 0.8s ease-out;
  transition: all 0.8s ease-out;
}
.yebl {
  width: 1300px;
  margin: 0 auto;
}
.bs {
  box-sizing: border-box;
}
.centerFlex {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.s1 {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.imgB {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tion1 {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.over {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.textLr {
  writing-mode: vertical-lr;
  /*浠庡乏鍚戝彸 浠庡彸鍚戝乏鏄� writing-mode: vertical-rl;*/
  writing-mode: tb-lr;
  /*IE娴忚鍣ㄧ殑浠庡乏鍚戝彸 浠庡彸鍚戝乏鏄� writing-mode: tb-rl锛�*/
}
.textRl {
  writing-mode: vertical-rl;
  /*浠庡乏鍚戝彸 浠庡彸鍚戝乏鏄� writing-mode: vertical-rl;*/
  writing-mode: tb-rl;
  /*IE娴忚鍣ㄧ殑浠庡乏鍚戝彸 浠庡彸鍚戝乏鏄� writing-mode: tb-rl锛�*/
}
.banner {
  width: 100%;
  position: relative;
}
.banner .swiper-container {
  width: 100%;
  overflow: hidden;
  margin: 0;
}
.banner .contorl {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 9;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 200px;
  height: 60px;
  background-color: #ffffff;
}
.banner .contorl i {
  display: inline-block;
  width: 34px;
  height: 19px;
  background-size: contain;
  cursor: pointer;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  -ms-transition: all 0.5s;
}
.banner .contorl img {
  margin: 0 35px;
}
.banner .contorl .slider-btn-prev {
  background: url(../images/banL1.png) no-repeat center;
}
.banner .contorl .slider-btn-prev.active {
  background: url(../images/banL2.png) no-repeat center;
}
.banner .contorl .slider-btn-next {
  background: url(../images/banR1.png) no-repeat center;
}
.banner .contorl .slider-btn-next.active {
  background: url(../images/banR2.png) no-repeat center;
}
.banner .swiper-wrapper {
  width: 100%;
  height: auto;
  margin-right: auto;
}
.banner .swiper-wrapper .swiper-slide {
  width: 100%;
  height: 100%;
}
.banner .swiper-wrapper .swiper-slide > a {
  display: block;
  width: 100%;
  height: 100%;
}
.banner .swiper-wrapper .swiper-slide > a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.br {
  border-radius: 50%;
}
.tit-box {
  position: relative;
  z-index: 3;
}
.tit-box::after {
  content: "";
  display: inline-block;
  position: absolute;
  bottom: 4px;
  left: -29px;
  width: 125px;
  height: 14px;
  background-color: #2272e3;
  opacity: 0.2;
  z-index: -1;
}
.tit-box .t1 {
  display: inline-block;
  font-size: 80px;
  font-family: Constantia;
  font-weight: bold;
  line-height: 60px;
  color: #2272e3;
  vertical-align: middle;
}
.tit-box .t2 {
  display: inline-block;
  margin-left: 10px;
  vertical-align: middle;
}
.tit-box .t2 .ex {
  font-family: Constantia;
  display: block;
  font-size: 12px;
  line-height: 12px;
  color: #333333;
}
.tit-box .t2 .em {
  margin-top: 12px;
  display: block;
  font-size: 28px;
  line-height: 28px;
  color: #333333;
  position: relative;
  left: 0;
  top: 0;
}
.tit-box .t2 .em span {
  font-size: 28px;
  line-height: 28px;
  color: #333333;
}
.pro-box {
  padding: 80px 0;
}
.pro-box .search {
  margin-top: 8px;
  padding: 0 6px 0 20px;
  width: 200px;
  height: 42px;
  border-radius: 21px;
  border: solid 1px #dedede;
  box-sizing: border-box;
  line-height: 42px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.pro-box .search input {
  font-size: 14px;
  color: #999999;
  display: inline-block;
  width: 60%;
}
.pro-box .search button {
  cursor: pointer;
  display: inline-block;
  width: 34px;
  height: 34px;
  background-color: #2272e3;
  border-radius: 50%;
  text-align: center;
  line-height: 34px;
}
.pro-box input::-webkit-input-placeholder {
  /* WebKit browsers */
  font-size: 14px;
  color: #999999;
}
.pro-box input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  font-size: 14px;
  color: #999999;
}
.pro-box input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  font-size: 14px;
  color: #999999;
}
.pro-box input:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  font-size: 14px;
  color: #999999;
}
.pro-box .slide-pro {
  margin-top: 43px;
  display: flex;
  justify-content: space-between;
}
.pro-box .slide-pro .hd {
  width: 260px;
  min-height: 653px;
  display: inline-block;
  box-sizing: border-box;
  padding: 24px 19px 40px;
  border: solid 8px #eeeeee;
}
.pro-box .slide-pro .hd .more {
  width: 100%;
  padding: 32px 20px 8px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #dfdfdf;
  position: relative;
  z-index: 4;
}
.pro-box .slide-pro .hd .more:hover .tit {
  color: #fff;
}
.pro-box .slide-pro .hd .more:hover .icon {
  background: url(../images/prol1.png) no-repeat center;
}
.pro-box .slide-pro .hd .more:hover::after {
  width: 100%;
}
.pro-box .slide-pro .hd .more::after {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 46px;
  background: #2272e3;
  z-index: -1;
}
.pro-box .slide-pro .hd .more .tit {
  width: 140px;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333333;
  line-height: 15px;
  font-size: 15px;
}
.pro-box .slide-pro .hd .more .icon {
  width: 20px;
  height: 21px;
  display: inline-block;
  vertical-align: middle;
  background: url(../images/prol2.png) no-repeat center;
  background-size: cover;
}
.pro-box .slide-pro .hd ul {
  width: 100%;
}
.pro-box .slide-pro .hd ul li.on .tit {
  color: #fff;
}
.pro-box .slide-pro .hd ul li.on .icon {
  background: url(../images/prol1.png) no-repeat center;
}
.pro-box .slide-pro .hd ul li.on::after {
  width: 100%;
}
.pro-box .slide-pro .hd ul li {
  width: 100%;
  padding: 32px 20px 8px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #dfdfdf;
  position: relative;
  z-index: 4;
}
.pro-box .slide-pro .hd ul li::after {
  content: '';
  display: inline-block;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 46px;
  background: #2272e3;
  z-index: -1;
}
.pro-box .slide-pro .hd ul li .tit {
  width: 140px;
  display: inline-block;
  vertical-align: middle;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #333333;
  line-height: 15px;
  font-size: 15px;
}
.pro-box .slide-pro .hd ul li .icon {
  width: 20px;
  height: 21px;
  display: inline-block;
  vertical-align: middle;
  background: url(../images/prol2.png) no-repeat center;
  background-size: cover;
}
.pro-box .slide-pro .pro-bd {
  width: 986px;
}
.pro-box .slide-pro .pro-bd ul li:hover .im > img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.pro-box .slide-pro .pro-bd ul li.active .tit {
  color: #fff;
}
.pro-box .slide-pro .pro-bd ul li.active .more {
  background: url(../images/pro-r2.png) no-repeat center;
}
.pro-box .slide-pro .pro-bd ul li.active::before {
  width: 281px;
}
.pro-box .slide-pro .pro-bd ul li:nth-child(3n) {
  margin-right: 0;
}
.pro-box .slide-pro .pro-bd ul li:nth-child(n+3) {
  margin-bottom: 0;
}
.pro-box .slide-pro .pro-bd ul li {
  display: inline-block;
  width: 300px;
  height: 290px;
  background-color: #ffffff;
  border: solid 1px #dfdfdf;
  box-sizing: border-box;
  padding: 9px;
  position: relative;
  z-index: 9;
  margin: 0 38px 33px 0;
}
.pro-box .slide-pro .pro-bd ul li::after {
  content: "";
  display: inline-block;
  position: absolute;
  left: 10px;
  bottom: 10px;
  width: 281px;
  height: 48px;
  background-color: #f6f6f6;
  z-index: -2;
}
.pro-box .slide-pro .pro-bd ul li::before {
  content: "";
  display: inline-block;
  position: absolute;
  left: 10px;
  bottom: 10px;
  width: 0;
  height: 48px;
  background-color: #2272e3;
  z-index: -1;
}
.pro-box .slide-pro .pro-bd ul li .im {
  display: block;
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.pro-box .slide-pro .pro-bd ul li .im img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pro-box .slide-pro .pro-bd ul li .tit {
  width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 25px 0 0 20px;
  display: block;
  color: #333333;
  font-size: 16px;
  line-height: 16px;
}
.pro-box .slide-pro .pro-bd ul li .more {
  position: absolute;
  right: 30px;
  bottom: 28px;
  width: 16px;
  height: 14px;
  background: url(../images/pro-r1.png) no-repeat center;
}
.pro-box .pro-down-tit .contorl {
  margin-top: 34px;
}
.pro-box .pro-down-tit .contorl i {
  margin-right: 2px;
  cursor: pointer;
  display: inline-block;
  position: relative;
  z-index: 3;
  width: 46px;
  height: 46px;
  overflow: hidden;
  text-align: center;
  line-height: 46px;
  background-color: #333333;
}
.pro-box .pro-down-tit .contorl i::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: #2272e3;
  z-index: -1;
  border-radius: 50%;
}
.pro-box .pro-down-tit .contorl i.active::after {
  width: 140%;
  height: 140%;
}
.pro-box .pro-down-tit .more-box {
  width: 986px;
  height: 80px;
  background-color: #2272e3;
  border-radius: 5px;
  box-sizing: border-box;
  padding: 18px 33px 18px 26px;
}
.pro-box .pro-down-tit .more-box .more1 {
  width: 160px;
  height: 100%;
  display: inline-block;
  background-color: #ffffff;
  border-radius: 5px;
  text-align: center;
  line-height: 44px;
  font-size: 16px;
  color: #2272e3;
}
.pro-box .pro-down-tit .more-box .more2 {
  font-size: 14px;
  color: #fff;
  float: right;
  margin-top: 12px;
}
.pro-box .myPro {
  margin-top: 40px;
  overflow: hidden;
}
.pro-box .myPro li:hover .im > img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.pro-box .myPro li:hover .tit {
  color: #fff;
}
.pro-box .myPro li:hover .more {
  background: url(../images/pro-r2.png) no-repeat center;
}
.pro-box .myPro li:hover::before {
  width: 281px;
}
.pro-box .myPro li {
  display: inline-block;
  height: 290px;
  background-color: #ffffff;
  border: solid 1px #dfdfdf;
  box-sizing: border-box;
  padding: 9px;
  position: relative;
  z-index: 9;
}
.pro-box .myPro li::after {
  content: "";
  display: inline-block;
  position: absolute;
  left: 10px;
  bottom: 10px;
  width: 281px;
  height: 48px;
  background-color: #f6f6f6;
  z-index: -2;
}
.pro-box .myPro li::before {
  content: "";
  display: inline-block;
  position: absolute;
  left: 10px;
  bottom: 10px;
  width: 0;
  height: 48px;
  background-color: #2272e3;
  z-index: -1;
}
.pro-box .myPro li .im {
  display: block;
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.pro-box .myPro li .im img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pro-box .myPro li .tit {
  width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 25px 0 0 20px;
  display: block;
  color: #333333;
  font-size: 16px;
  line-height: 16px;
}
.pro-box .myPro li .more {
  position: absolute;
  right: 30px;
  bottom: 28px;
  width: 16px;
  height: 14px;
  background: url(../images/pro-r1.png) no-repeat center;
}
.form-box {
  background: url(../images/form-bg.jpg) no-repeat center;
  height: 650px;
  box-sizing: border-box;
}
.form-box .form {
  margin-left: auto;
  padding-top: 58px;
  width: 584px;
}
.form-box .form .t1 {
  background: url(../images/xstjd.png) no-repeat left bottom;
  padding-top: 58px;
}
.form-box .form .t1 i:nth-child(1) {
  font-size: 40px;
  line-height: 40px;
  color: #2272e3;
  vertical-align: bottom;
  font-weight: bold;
  display: inline-block;
}
.form-box .form .t1 i:nth-child(2) {
  font-style: italic;
  font-size: 22px;
  line-height: 22px;
  color: #ffffff;
  vertical-align: bottom;
  display: inline-block;
}
.form-box .form .t2 {
  font-size: 18px;
  line-height: 18px;
  color: #ffffff;
  margin: 10px 0 34px;
}
.form-box .form .t3 {
  font-family: Arial;
  font-size: 12px;
  line-height: 12px;
  color: #ffffff;
  opacity: 0.5;
}
.form-box .form .phone {
  margin: 36px 0 45px;
  height: 40px;
  background-color: #2272e3;
  border-radius: 5px;
  display: inline-block;
  box-sizing: border-box;
  padding: 3px 3px 3px 42px;
  font-size: 16px;
  color: #ffffff;
}
.form-box .form .phone p {
  margin-left: 42px;
  display: inline-block;
  height: 100%;
  background-color: #ffffff;
  border-radius: 5px;
  text-align: center;
  padding: 0 30px;
  color: #2272e3;
  font-size: 16px;
}
.form-box .form .phone p i {
  font-family: Arial;
  font-size: 24px;
  color: #2272e3;
}
.form-box .form .t4 {
  font-size: 26px;
  color: #ffffff;
  line-height: 26px;
}
.form-box .form .fo {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.form-box .form .fo input {
  font-size: 14px;
  color: #ffffff;
}
.form-box .form .fo input::-webkit-input-placeholder {
  /* WebKit browsers */
  font-size: 14px;
  color: #ffffff;
}
.form-box .form .fo input:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  font-size: 14px;
  color: #ffffff;
}
.form-box .form .fo input::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  font-size: 14px;
  color: #ffffff;
}
.form-box .form .fo input:-ms-input-placeholder {
  /* Internet Explorer 10+ */
  font-size: 14px;
  color: #ffffff;
}
.form-box .form .f1,
.form-box .form label {
  width: 280px;
  border-bottom: 1px solid #4c4544;
  padding: 26px 0 10px;
  display: flex;
}
.form-box .form .f1 img:nth-child(1),
.form-box .form label img:nth-child(1) {
  margin-right: 12px;
  width: 18px;
  object-fit: contain;
}
.form-box .form .f1 img:nth-child(3),
.form-box .form label img:nth-child(3) {
  width: 90px;
  height: 36px;
  object-fit: contain;
  position: relative;
  bottom: -10px;
}
.form-box .form button {
  cursor: pointer;
  margin-top: 29px;
  width: 584px;
  height: 42px;
  background-color: #2272e3;
  text-align: center;
  line-height: 42px;
  font-size: 16px;
  color: #ffffff;
}
.case-box {
  overflow: hidden;
  padding: 80px 0 42px;
}
.case-box .case-tit {
  margin-bottom: 12px;
}
.case-box .case-tit .contorl {
  margin-top: 43px;
}
.case-box .case-tit .contorl i {
  cursor: pointer;
  margin-left: 51px;
  display: inline-block;
  vertical-align: middle;
  font-family: Arial;
  font-size: 18px;
  color: #333333;
}
.case-box .case-tit .contorl i img {
  margin-right: 24px;
}
.case-box .myCase {
  overflow: hidden;
  width: 1378px;
  margin: 0 auto;
  box-sizing: border-box;
  padding: 38px;
}
.case-box .myCase li:hover {
  box-shadow: 0px 0px 38px 0px rgba(34, 114, 227, 0.12);
  border: solid 1px #2272e3;
}
.case-box .myCase li:hover .more {
  color: #fff;
  border: 1px solid #2272e3;
}
.case-box .myCase li:hover .more::after {
  width: 100px;
  height: 100px;
}
.case-box .myCase li {
  height: 390px;
  background-color: #ffffff;
  border: solid 1px #e0e0e0;
  box-sizing: border-box;
  padding: 9px;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  -ms-transition: all 0.5s;
  position: relative;
}
.case-box .myCase li .im {
  display: block;
  width: 100%;
  height: 250px;
}
.case-box .myCase li .im img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.case-box .myCase li .tit {
  font-size: 16px;
  line-height: 16px;
  color: #444444;
  display: block;
  width: 60%;
  margin: 26px 0 10px 8px;
  overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.case-box .myCase li i {
  margin-left: 8px;
  display: block;
  font-size: 12px;
  color: #999999;
  line-height: 12px;
}
.case-box .myCase li::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 50px;
  width: 100%;
  height: 1px;
  border-bottom: 1px dashed #eeeeee;
}
.case-box .myCase li .more {
  display: inline-block;
  position: absolute;
  right: 16px;
  bottom: 74px;
  width: 30px;
  height: 30px;
  border: 1px solid #ccc;
  border-radius: 50%;
  text-align: center;
  line-height: 30px;
  font-size: 25px;
  overflow: hidden;
  z-index: 9;
  font-weight: lighter;
  color: #cccccc;
}
.case-box .myCase li .more::after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  z-index: -1;
  border-radius: 50%;
  background: #2272e3;
}
.case-box .myCase li p {
  display: block;
  width: 95%;
  margin: 0 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
  line-height: 14px;
  margin-top: 33px;
}
.about {
  overflow: hidden;
  height: 899px;
  background: url(../images/about-bg.jpg) no-repeat top center;
  box-sizing: border-box;
  padding-top: 98px;
}
.about .about-con {
  position: relative;
  z-index: 7;
}
.about .about-con::after {
  content: "";
  display: inline-block;
  position: absolute;
  width: 1500px;
  height: 729px;
  background-color: #ffffff;
  box-shadow: 0px 0px 32px 0px rgba(0, 0, 0, 0.06);
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}
.about .about-con h3 {
  text-align: center;
}
.about .about-con h3 i {
  display: block;
  margin: 0 auto;
}
.about .about-con h3 .t1 {
  width: 80px;
  height: 80px;
  background-color: #2272e3;
  border-radius: 50%;
  text-align: center;
  line-height: 80px;
  font-family: Constantia;
  font-weight: bold;
  font-size: 60px;
  color: #fff;
}
.about .about-con h3 .t2 {
  font-family: Constantia;
  font-size: 12px;
  line-height: 12px;
  color: #333333;
  margin: 22px 0 13px;
}
.about .about-con h3 .t3 {
  font-size: 28px;
  line-height: 28px;
  color: #333333;
  position: relative;
  z-index: 3;
}
.about .about-con h3 .t3::after {
  content: "";
  display: inline-block;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 125px;
  height: 14px;
  background-color: #2272e3;
  opacity: 0.2;
}
.about .text {
  display: inline-block;
  width: 579px;
  box-sizing: border-box;
  margin-top: 90px;
}
.about .text .t1 {
  font-size: 22px;
  line-height: 22px;
  font-weight: bold;
  color: #333333;
}
.about .text .t2 {
  margin: 20px 0 35px;
  display: inline-block;
  position: relative;
  z-index: 7;
  font-size: 12px;
  line-height: 12px;
  color: #cccccc;
}
.about .text .t2::after {
  content: "";
  display: inline-block;
  position: absolute;
  bottom: 0;
  z-index: -1;
  width: 100%;
  height: 6px;
  background-color: #2272e3;
  opacity: 0.2;
  left: 0;
}
.about .text .t3 {
  font-size: 16px;
  line-height: 42px;
  color: #808080;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.about .text .t4 {
  margin: 40px 0;
  display: block;
  font-family: Arial;
  font-size: 80px;
  font-weight: bold;
  line-height: 60px;
  letter-spacing: 6px;
  color: #666666;
  opacity: 0.1;
}
.about .text .other {
  border-top: 1px solid #e6e6e6;
  padding-top: 45px;
}
.about .text .other li:nth-child(1) {
  margin-right: 150px;
}
.about .text .other li:nth-child(2) {
  margin-right: 80px;
}
.about .text .other li:nth-child(3) a {
  margin-right: 0;
}
.about .text .other li {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  -ms-transition: all 0.5s;
  display: inline-block;
}
.about .text .other li:hover {
  transform: translateY(-10px);
}
.about .text .other li:hover p a:nth-child(1) {
  color: #2272e3;
}
.about .text .other li > a {
  display: inline-block;
  vertical-align: middle;
  font-family: Arial;
  font-size: 40px;
  font-weight: bold;
  line-height: 40px;
  color: #888888;
  margin-right: 21px;
}
.about .text .other li p {
  display: inline-block;
  vertical-align: middle;
}
.about .text .other li p a:nth-child(1) {
  font-size: 18px;
  line-height: 18px;
  color: #333333;
  display: block;
}
.about .text .other li p a:nth-child(2) {
  margin-top: 12px;
  display: block;
  font-family: Arial;
  font-size: 12px;
  line-height: 12px;
  color: #999999;
}
.about .pic-box {
  margin-left: 65px;
  display: inline-block;
  margin-top: 89px;
  vertical-align: top;
  width: 651px;
  box-sizing: border-box;
  position: relative;
  z-index: 2;
}
.about .pic-box::after {
  content: "";
  width: 384px;
  height: 437px;
  background-color: #2272e3;
  position: absolute;
  z-index: -1;
  top: -15px;
  right: -18px;
}
.about .pic-box > img:nth-child(1) {
  width: 633px;
  height: 455px;
  object-fit: cover;
}
.about .pic-box .yyzz {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 195px;
  height: 137px;
  padding: 14px;
  background: url(../images/yyzz.jpg) no-repeat center;
  background-size: cover;
}
.about .pic-box .yyzz:hover {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.news-box {
  padding: 40px 0 0;
}
.news-box .hd {
  margin-bottom: 55px;
}
.news-box .hd ul li {
  margin-left: 138px;
  display: inline-block;
}
.news-box .hd ul li .icon {
  display: block;
  margin: 0 auto;
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -o-transition: all 0.5s;
  -ms-transition: all 0.5s;
  width: 43px;
  height: 37px;
  background: url(../images/ni1.png) no-repeat center;
  background-size: contain;
}
.news-box .hd ul li.on .icon {
  background: url(../images/ni12.png) no-repeat center;
}
.news-box .hd ul li.on .tit {
  color: #2272e3;
}
.news-box .hd ul li .tit {
  margin-top: 25px;
  display: block;
  text-align: center;
  font-size: 18px;
  line-height: 18px;
  color: #2f2d3f;
}
.news-box .hd ul li:nth-child(2) .icon {
  background: url(../images/ni2.png) no-repeat center;
}
.news-box .hd ul li:nth-child(2).on .icon {
  background: url(../images/ni22.png) no-repeat center;
}
.news-box .hd ul li:nth-child(3) .icon {
  background: url(../images/ni3.png) no-repeat center;
}
.news-box .hd ul li:nth-child(3).on .icon {
  background: url(../images/ni32.png) no-repeat center;
}
.news-box .nd {
  height: 495px;
}
.news-box .n-top li:last-child {
  margin-right: 0;
}
.news-box .n-top li:hover .im > img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
  -ms-transform: scale(1.1);
}
.news-box .n-top li:hover .tit::after {
  width: 100%;
}
.news-box .n-top li {
  display: inline-block;
  position: relative;
  width: 400px;
  margin: 0 41px 0 0;
}
.news-box .n-top li span {
  display: inline-block;
}
.news-box .n-top li span i:nth-child(1) {
  display: block;
  font-family: Arial;
  font-size: 60px;
  line-height: 60px;
  color: #333333;
}
.news-box .n-top li span i:nth-child(2) {
  display: block;
  font-family: Arial;
  font-size: 16px;
  line-height: 16px;
  color: #999999;
}
.news-box .n-top li .more {
  position: absolute;
  top: 26px;
  right: 0;
  line-height: 36px;
  font-family: Arial;
  font-size: 16px;
  color: #999;
  width: 101px;
  height: 36px;
  border-radius: 3px;
  border: solid 1px #dfdfdf;
  text-align: center;
}
.news-box .n-top li .more:hover {
  border: solid 1px #2272e3;
  color: #2272e3;
  transform: translateY(-5px);
}
.news-box .n-top li .tit {
  margin-top: 26px;
  display: block;
  border-top: 1px solid #dfdfdf;
  padding: 30px 0 28px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
  line-height: 18px;
  color: #333333;
  position: relative;
  top: 0;
  left: 0;
}
.news-box .n-top li .tit::after {
  content: "";
  display: inline-block;
  position: absolute;
  z-index: 8;
  left: 0;
  top: 0;
  width: 0;
  height: 1px;
  background: #2272e3;
}
.news-box .n-top li .desc {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 15px;
  line-height: 15px;
  color: #808080;
}
.news-box .n-top li .im {
  margin-top: 33px;
  display: block;
  width: 100%;
  height: 260px;
  overflow: hidden;
}
.news-box .n-top li .im img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.news-box .n-down li:hover .more::after {
  width: 100%;
}
.news-box .n-down li:last-child {
  margin-right: 0;
}
.news-box .n-down li {
  margin-top: 50px;
  display: inline-block;
  width: 407px;
  margin-right: 34px;
  box-sizing: border-box;
}
.news-box .n-down li span {
  vertical-align: top;
  display: inline-block;
}
.news-box .n-down li span i:nth-child(1) {
  display: block;
  font-family: Arial;
  font-size: 40px;
  line-height: 40px;
  color: #333333;
}
.news-box .n-down li span i:nth-child(2) {
  display: block;
  margin-top: 8px;
  font-family: Arial;
  font-size: 12px;
  line-height: 12px;
  color: #999999;
}
.news-box .n-down li .txt {
  margin-left: 24px;
  width: 311px;
  display: inline-block;
  vertical-align: top;
}
.news-box .n-down li .txt .tit {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 18px;
  color: #333;
  line-height: 18px;
}
.news-box .n-down li .txt .desc {
  margin-top: 21px;
  color: #808080;
  font-size: 15px;
  line-height: 15px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.news-box .n-down li .more {
  margin-top: 27px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid #eeeeee;
  position: relative;
}
.news-box .n-down li .more i {
  font-size: 16px;
  color: #999999;
}
.news-box .n-down li .more::after {
  content: "";
  display: inline-block;
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 1px;
  background: #2272e3;
}
/* links */
.links {
  display: flex;
  align-items: center;
  padding: 80px 0;
}
.links p {
  width: 153px;
  height: 45px;
  box-sizing: border-box;
  background: url(../images/links.jpg) no-repeat center;
  background-size: contain;
  font-size: 16px;
  line-height: 16px;
  text-align: center;
  color: #333333;
}
.links div {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
}
.links div a {
  font-size: 14px;
  line-height: 30px;
  color: #666666;
  margin-left: 66px;
}
.links div a:hover {
  transform: translateX(8px);
  color: #2272e3;
}