/*样式初始化及公共样式部分*/
* {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
  font-style: normal;
  color: #111111;
}
*:focus {
  outline: none;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  color: #111111;
}
a:hover {
  color: #1e50a2;
}
body {
  margin: 0 auto;
  background-color: #fff;
  font-family: "Microsoft YaHei";
  min-width: 1024px;
  overflow-x: hidden;
  max-width: 1920px;
}
img,
span,
a {
  display: block;
}
img {
  max-width: 100%;
}
.page {
  width: 92%;
  max-width: 1520px;
  margin: 0 auto;
  position: relative;
}
/* header */
.header {
  background: url(../images/head_bg.png) no-repeat center bottom;
}
.header .page {
  height: 150px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  white-space: nowrap;
  max-width: 1200px;
}
.header .rg {
  padding-right: 180px;
}
.header .rg .wx {
  position: relative;
}
.header .rg .wx i {
  color: #85b200;
  font-size: 30px;
  border: 1px solid #e2e2e2;
  padding: 5px;
  border-radius: 50%;
  cursor: pointer;
  user-select: none;
}
.header .rg .wx .pic {
  width: 120px;
  padding-top: 20px;
  position: absolute;
  top: 120%;
  left: 50%;
  z-index: 111;
  transform: translateX(-50%);
  opacity: 0;
  transition: all 0.3s linear;
}
.header .rg .wx:hover .pic {
  opacity: 1;
  top: 100%;
  transition: all 0.3s linear;
}
/* nav */
.nav {
  background-color: #1e50a2;
}
.nav .page {
  max-width: 1200px;
  display: flex;
  align-items: center;
}
.nav .sear-w {
  display: flex;
  overflow: hidden;
  position: relative;
  margin-left: 55px;
  background-color: #fff;
  border-radius: 25px;
}
.nav .sear-w input {
  width: 200px;
  height: 32px;
  font-size: 14px;
  padding: 0 15px;
  border: none;
}
.nav .sear-w input:focus {
  outline: none;
}
.nav .sear-w button {
  display: block;
  width: 32px;
  height: 32px;
  font-size: 13px;
  padding-right: 10px;
  background: #fff;
  border: none;
  cursor: pointer;
  transition: all 0.1s linear;
}
.nav-list {
  flex: 1;
  display: flex;
  position: relative;
  justify-content: space-between;
}
.nav-list > li {
  display: flex;
  align-items: center;
  position: relative;
}
.nav-list > li > a {
  width: 100%;
  line-height: 50px;
  text-align: center;
  font-size: 16px;
  position: relative;
  color: #fff;
  padding: 0 30px;
}
.nav-list > li > a::after {
  content: '';
  width: 0px;
  height: 9px;
  background: url(../images/nav-btm.png) no-repeat center;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: all 0.3s linear;
}
.nav-list > li .erji2 {
  min-width: 180px;
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 999;
  display: flex;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-50%) scaleY(0);
  transform-origin: 0 0;
  transition: all 0.3s linear;
  padding-top: 1px;
}
.nav-list > li .erji2 ul {
  width: 100%;
  text-align: center;
}
.nav-list > li .erji2 ul li {
  background-color: rgba(0, 0, 0, 0.85);
  margin-bottom: 1px;
}
.nav-list > li .erji2 ul li a {
  line-height: 40px;
  font-size: 14px;
  color: #fff;
  padding: 0 20px;
}
.nav-list > li .erji2 ul li:hover {
  background-color: #1e50a2;
}
.nav-list > li .erji2 ul li:hover a {
  color: #fff;
}
.nav-list > li .erji2 ul li:last-child {
  border: none;
}
.nav-list > li:hover > a::after {
  width: 84px;
  transition: all 0.3s linear;
}
.nav-list > li:hover .erji2 {
  opacity: 1;
  transform: translateX(-50%) scaleY(1);
  transition: all 0.3s linear;
}
.nav-list .active > a::after {
  width: 84px;
}
/* 幻灯片 */
.banner-box {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  background: #eee;
}
.banner-box .banner-btn a {
  width: 49px;
  height: 104px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  filter: alpha(opacity=0);
  -moz-opacity: 0;
  -khtml-opacity: 0;
  opacity: 0;
  transition: 0.3s all ease-in-out;
  z-index: 99;
}
.banner-box .banner-btn a:hover {
  filter: alpha(opacity=80);
  -moz-opacity: 0.8;
  -khtml-opacity: 0.8;
  opacity: 0.8;
}
.banner-box .banner-btn .prev {
  left: -50px;
  background: url(../images/banner-h.png) no-repeat 0 0;
}
.banner-box .banner-btn .next {
  right: -50px;
  background: url(../images/banner-h.png) no-repeat -49px 0;
}
.banner-box:hover .prev {
  left: 20px;
  filter: alpha(opacity=40);
  -moz-opacity: 0.4;
  -khtml-opacity: 0.4;
  opacity: 0.4;
}
.banner-box:hover .next {
  right: 20px;
  filter: alpha(opacity=40);
  -moz-opacity: 0.4;
  -khtml-opacity: 0.4;
  opacity: 0.4;
}
/*网站标题*/
.wz-bt p {
  font-size: 40px;
  position: relative;
  font-weight: bold;
  color: #1e50a2;
  padding-left: 75px;
  background: url(../images/logo-blue.png) no-repeat left center;
}
.wz-bt em {
  font-size: 12px;
  font-family: Arial, Helvetica, sans-serif;
  color: #888;
  text-transform: uppercase;
  line-height: 2;
}
.wz-bt span {
  font-size: 13px;
  line-height: 1.66;
  margin-top: 5px;
  color: #0e0e0e;
}
.intr {
  background: url(../images/intr-bg.jpg) no-repeat center bottom;
  position: relative;
  padding: 80px 0;
}
.intr .page {
  display: flex;
  align-items: center;
}
.intr .con {
  flex: 1;
  margin-right: 8%;
}
.intr .con .text {
  margin-top: 35px;
  line-height: 2;
  color: #333;
}
.intr .con .line {
  width: 90%;
  height: 1px;
  background-color: #333;
  margin-top: 10%;
}
.intr .con .more {
  margin-top: 30px;
  width: 140px;
  line-height: 35px;
  text-align: center;
  font-size: 12px;
  color: #fff;
  background-color: #1e50a2;
  border-radius: 20px;
}
.intr .con .more:hover {
  background-color: #f39800;
}
.intr .pic {
  max-width: 50%;
}
.pro-w {
  padding: 60px 0 80px;
  background-color: #1e50a2;
}
.pro-w .wz-bt p {
  background-image: url(../images/logo-white.png);
  color: #fff;
}
.pro-w .wz-bt em {
  color: #fff;
}
.pro-w .wz-bt span {
  color: #fff;
}
.pro-w .con-box {
  margin-top: 40px;
  display: flex;
  justify-content: space-between;
}
.pro-w .con-box ul {
  padding: 40px 52px 45px;
  width: 48%;
  background-color: #fff;
  border-radius: 35px 0;
}
.pro-w .con-box ul .tit {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid #999;
}
.pro-w .con-box ul .tit p {
  font-size: 30px;
  font-weight: bold;
  color: #333;
  color: #1e50a2;
  padding-left: 20px;
  border-left: 5px solid #1e50a2;
  line-height: 1;
}
.pro-w .con-box ul .tit a {
  font-size: 15px;
  color: #666;
}
.pro-w .con-box ul .tit a:hover {
  color: #f39800;
}
.pro-w .con-box ul li {
  line-height: 3;
  border-bottom: 1px dashed #ccc;
}
.pro-w .con-box ul li a {
  display: flex;
  justify-content: space-between;
  white-space: nowrap;
}
.pro-w .con-box ul li p {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 10px;
  color: #666;
  padding-left: 30px;
  background: url(../images/pro-ico.png) no-repeat left center;
  background-size: 20px;
}
.pro-w .con-box ul li span {
  font-size: 15px;
  color: #888;
}
.pro-w .con-box ul li:hover p {
  color: #f39800;
  background-image: url(../images/pro-ico2.png);
}
.pro-w .more {
  width: 180px;
  line-height: 40px;
  font-size: 15px;
  text-align: center;
  background-color: #fff;
  color: #333;
  border-radius: 25px;
  transition: all 0.2s linear;
  position: absolute;
  top: 75px;
  right: 75px;
}
.pro-w .more:hover {
  background-color: #f39800;
  transition: all 0.2s linear;
  color: #fff;
}
.case-w {
  padding: 100px 0 60px;
  background: url(../images/intr-bg.jpg) no-repeat center bottom;
}
.case-w .page {
  max-width: 1400px;
}
.case-w .case-con {
  margin-top: 30px;
}
.case-w .case-con li .pic {
  overflow: hidden;
}
.case-w .case-con li .pic img {
  transition: all 0.3s linear;
}
.case-w .case-con li .con {
  white-space: nowrap;
}
.case-w .case-con li .con p {
  line-height: 1.875;
  color: #333;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 8px;
}
.case-w .case-con li .con span {
  font-size: 12px;
  line-height: 1.66;
  color: #666;
  overflow: hidden;
  text-overflow: ellipsis;
}
.case-w .case-con li .more {
  display: flex;
  justify-content: space-between;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid #666;
}
.case-w .case-con li .more * {
  color: #666;
  font-size: 15px;
}
.case-w .case-con li .more i {
  font-size: 18px;
  transform: scaleX(1.5);
}
.case-w .case-con li:hover img {
  transform: scale(1.1);
  transition: all 0.3s linear;
}
.case-w .case-con li:hover .con p {
  color: #1e50a2;
}
.case-w .case-con li:hover .more p {
  color: #1e50a2;
}
.case-w .case-con li:hover .more i {
  color: #1e50a2;
}
.case-w .btn {
  position: absolute;
  top: 50px;
  right: 50px;
  display: flex;
  align-items: center;
}
.case-w .btn .more {
  width: 180px;
  line-height: 40px;
  font-size: 15px;
  text-align: center;
  background-color: #1e50a2;
  color: #fff;
  border-radius: 25px;
  transition: all 0.2s linear;
  margin-right: 40px;
}
.case-w .btn .more:hover {
  background-color: #f39800;
  transition: all 0.2s linear;
  color: #fff;
}
.case-w .btn div {
  width: 40px;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
  user-select: none;
  border-radius: 50%;
  background-color: #1e50a2;
  color: #fff;
  font-size: 18px;
  margin-right: 25px;
}
.case-w .btn div:hover {
  background-color: #f39800;
}
.links {
  width: 100%;
  background-color: #1e50a2;
}
.links * {
  color: #fff;
}
.links a:hover {
  text-decoration: underline;
  color: #fff;
}
.links .page {
  max-width: 1400px;
}
.links .text {
  display: flex;
  height: 80px;
  align-items: center;
}
.links .text p {
  font-size: 18px;
}
.links .text p i {
  font-size: 22px;
}
.links .text ul {
  display: flex;
}
.links .text ul li {
  margin-right: 15px;
}
.links .text ul li a {
  font-size: 16px;
}
.links .text a {
  font-size: 14px;
  margin: 0 0 0 auto;
}
.footer {
  background-color: #222222;
}
.footer * {
  color: #909090;
  font-size: 14px;
}
.footer a:hover {
  color: #fff;
}
.footer .page {
  max-width: 1400px;
}
.footer .f-con {
  padding: 60px 0 50px;
  display: flex;
  justify-content: space-between;
}
.footer .f-con .f-nav {
  width: 50%;
  display: flex;
}
.footer .f-con .f-nav ul {
  flex: 1;
}
.footer .f-con .f-nav ul h5 {
  font-size: 18px;
  font-weight: normal;
  color: #fff;
  padding-bottom: 18px;
  margin-bottom: 22px;
  position: relative;
}
.footer .f-con .f-nav ul h5::after {
  content: '';
  width: 18px;
  height: 2px;
  background-color: #1e50a2;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: all 0.3s linear;
}
.footer .f-con .f-nav ul li {
  line-height: 32px;
}
.footer .f-con .f-nav ul:hover h5::after {
  width: 60px;
  transition: all 0.3s linear;
}
.footer .f-con .f-info {
  width: 40%;
  padding-left: 1.815%;
}
.footer .f-con .f-info .top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: url(../images/foot-btb.png) no-repeat right center;
}
.footer .f-con .f-info .top span {
  font-size: 40px;
  color: #f39800;
  font-weight: bold;
}
.footer .f-con .f-info .btm {
  display: flex;
  align-items: flex-start;
  padding-top: 30px;
  padding-left: 1%;
}
.footer .f-con .f-info .btm li {
  line-height: 20px;
  margin-bottom: 16px;
  display: flex;
  white-space: nowrap;
}
.footer .f-con .f-info .btm li i {
  margin-right: 10px;
  color: #1e50a2;
  font-size: 20px;
}
.footer .f-con .f-info .btm li .qq {
  margin-right: 30px;
}
.footer .f-con .f-info .btm li .dz {
  white-space: normal;
}
.footer .f-con .f-info .btm .weix-pic {
  margin: 0 0 0 auto;
  display: flex;
  align-items: center;
}
.footer .f-con .f-info .btm .weix-pic p {
  width: 1rem;
  margin-right: 5px;
}
.footer .f-con .f-info .btm .weix-pic p em {
  display: block;
  transform: rotate(90deg);
}
.footer .f-con .f-info .btm .weix-pic img {
  width: 100px;
}
.copy {
  width: 100%;
  line-height: 55px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.copy a {
  display: inline;
}
.copy a:hover {
  text-decoration: underline;
}
.copy .page {
  display: flex;
  justify-content: center;
}