body {
  --themeColor: #194AB3;
  --subColor: #ff9b16;
  font-family: "微软雅黑";
}
#menu {
  background: var(--themeColor);
}
.nav .sec a {
  background: var(--themeColor);
}
.float-kf li:hover {
  background: var(--themeColor);
}
#header > .tong {
  padding: 15px 0px;
}
.topLink .k2 p:nth-child(2) {
  margin-top: 8px;
  font-size: 25px;
}
.topLink .k2 p:nth-child(3) {
  font-size: 25px;
  margin-top: 3px;
}
.topLink .k2 {
  padding-left: 70px;
}
.copyright p {
  color: #afafaf;
}
.right {
  width: 76%;
}
.left {
  width: 21%;
}
.title2 {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position: relative;
  width: 1200px;
  margin: 0px auto;
  height: 80px;
}
.title2 .bg-title {
  text-transform: uppercase;
  font-size: 90px;
  color: #f6f5fb;
  font-family: impact;
  line-height: 1;
}
.title2 h2 {
  font-size: 50px;
  color: var(--themeColor);
  position: absolute;
  top: 30px;
}
.title2 h2 span {
  font-weight: 400;
}
.title2-sub {
  font-size: 22px;
  color: #222;
  text-align: center;
  font-weight: 400;
  margin-top: 30px;
}
.index-pro {
  padding: 60px 0px;
  background: #f1f1f1;
}
.index-pro .title2 .bg-title {
  color: #e2e2e2;
}
.index-pro .index-pro-main {
  width: 1200px;
  margin: 0px auto;
  margin-top: 40px;
}
.index-pro .index-pro-main .index-pro-nav ul {
  display: flex;
  justify-content: center;
  align-items: center;
}
.index-pro .index-pro-main .index-pro-nav ul li a {
  font-size: 15px;
  border: 1px solid #ddd;
  margin: 0px 10px;
  padding: 8px 35px;
  display: block;
  transition: all 0.5s;
  background: #fff;
}
.index-pro .index-pro-main .index-pro-nav ul li a:hover {
  background: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
}
.index-pro .index-pro-main .index-pro-list {
  margin-top: 40px;
  position: relative;
  height: 790px;
}
.index-pro .index-pro-main .index-pro-list ul {
  display: flex;
  flex-wrap: wrap;
}
.index-pro .index-pro-main .index-pro-list ul li {
  width: 24%;
  margin-right: 15px;
  margin-bottom: 20px;
}
.index-pro .index-pro-main .index-pro-list ul li:nth-child(4n) {
  margin-right: 0px;
}
.index-pro .index-pro-main .index-pro-list ul li > a {
  display: block;
  border: 1px solid #ddd;
  overflow: hidden;
}
.index-pro .index-pro-main .index-pro-list ul li > a img {
  display: block;
  transition: all 0.5s;
}
.index-pro .index-pro-main .index-pro-list ul li > a img:hover {
  transform: scale(1.2);
}
.index-pro .index-pro-main .index-pro-list ul li p {
  text-align: center;
  margin-top: 15px;
}
.index-pro .index-pro-main .index-pro-list ul li p a {
  font-size: 15px;
  color: #333;
}
.youshi2 {
  margin-top: 50px;
}
.youshi2 .youshi2-titlebg {
  width: 100%;
  height: 160px;
  background: url(../images/youshiTitle.jpg) no-repeat;
  margin-bottom: 20px;
}
.youshi2 .youshi-item-div {
  display: flex;
  position: relative;
  justify-content: center;
  align-items: center;
}
.youshi2 .youshi-item-div .youshi-item-div-left {
  width: 50%;
  height: 400px;
}
.youshi2 .youshi-item-div .youshi-item-div-right {
  width: 50%;
  background: #f1f1f1;
  height: 400px;
}
.youshi2 .youshi-item-div .youshi-group {
  display: flex;
  position: absolute;
  width: 1200px;
  margin: 0px auto;
  top: 0;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-left {
  width: 50%;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-left img {
  display: block;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right {
  width: 50%;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right .youshi-ico-row {
  padding-top: 50px;
  padding-left: 30px;
  display: flex;
  align-items: center;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right .youshi-ico-row .youshi-ico {
  background: var(--themeColor);
  color: #fff;
  width: 50px;
  height: 50px;
  border-radius: 35px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: impact;
  font-size: 26px;
  margin-right: 15px;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right .youshi-ico-row h1 {
  font-size: 22px;
  font-weight: bold;
  color: #111;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right .youshi-ico-row p {
  font-size: 13px;
  text-transform: uppercase;
  margin-top: 2px;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right ul {
  padding-top: 20px;
  padding-left: 100px;
  padding-right: 40px;
}
.youshi2 .youshi-item-div .youshi-group .youshi-item-right ul li {
  list-style: disc;
  line-height: 40px;
  color: #555;
  text-align: justify;
  font-size: 15px;
}
.c7 .c7-2 a.ck {
  background: var(--themeColor);
  border-radius: 0px;
  transition: 0.5s;
}
.c7 .c7-2 a.ck:hover {
  background: var(--subColor);
}
.c7 .c7-2 h2 {
  font-size: 36px;
  margin-top: 0px;
}
.c7 .c7-2 h2 p {
  font-family: arial;
  margin-top: 0px;
  color: #999;
  font-weight: 400;
  font-size: 22px;
}
.index-about-info p {
  font-size: 14px;
  color: #777;
  line-height: 33px;
}
.guanggao {
  background: var(--themeColor);
  color: #fff;
  margin-top: 50px;
  padding: 30px 0px;
}
.guanggao .guanggao-main {
  width: 1200px;
  margin: 0px auto;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.guanggao .guanggao-main h1 {
  font-size: 36px;
  letter-spacing: 15px;
}
.guanggao .guanggao-main h2 {
  font-size: 25px;
  font-weight: 300;
  margin: 15px 0px;
  letter-spacing: 15px;
}
.guanggao .guanggao-main p {
  text-align: center;
  font-size: 14px;
  font-weight: 300;
  text-transform: uppercase;
  line-height: 28px;
  color: #dfdfdf;
  letter-spacing: 2px;
  font-family: arial;
}
.index-changfang {
  padding-top: 15px;
  width: 1200px;
  margin: 0px auto;
  margin-top: 15px;
  margin-bottom: 30px;
}
.index-changfang .index-changfang-title {
  display: flex;
  align-items: flex-end;
  border-bottom: 1px solid #ddd;
}
.index-changfang .index-changfang-title h2 {
  background: var(--themeColor);
  color: #fff;
  font-size: 26px;
  padding: 6px 25px;
  font-weight: 400;
}
.index-changfang .index-changfang-title span {
  font-family: arial;
  font-size: 16px;
  margin-left: 10px;
  color: #777;
  text-transform: uppercase;
}
.index-changfang .swiper-container_changfang {
  margin-top: 30px;
}
.index-changfang .swiper-container_changfang .swiper-slide a {
  display: block;
  overflow: hidden;
  position: relative;
}
.index-changfang .swiper-container_changfang .swiper-slide a:hover img {
  transform: scale(1.2);
}
.index-changfang .swiper-container_changfang .swiper-slide a:hover p {
  bottom: 0px;
}
.index-changfang .swiper-container_changfang .swiper-slide a img {
  display: block;
  transition: all 0.5s;
}
.index-changfang .swiper-container_changfang .swiper-slide a p {
  background: rgba(0, 0, 0, 0.8);
  padding: 8px 0px;
  text-align: center;
  color: #fff;
  font-size: 14px;
  position: absolute;
  bottom: -37px;
  width: 100%;
  transition: all 0.5s;
}
.index-news {
  padding: 30px 0px 40px 0px;
  margin-top: 40px;
}
.index-news .index-news-main {
  width: 1200px;
  margin: 0px auto;
  margin-top: 50px;
}
.index-news .index-news-main .index-news-head {
  display: flex;
  justify-content: space-between;
}
.index-news .index-news-main .index-news-head .index-news-head-left {
  width: 28%;
}
.index-news .index-news-main .index-news-head .index-news-head-left a {
  display: block;
  overflow: hidden;
  border: 1px solid #ddd;
}
.index-news .index-news-main .index-news-head .index-news-head-left a img {
  transition: all 1s;
  height: 250px;
  display: block;
}
.index-news .index-news-main .index-news-head .index-news-head-right {
  width: 68%;
}
.index-news .index-news-main .index-news-head .index-news-head-right h3 {
  font-size: 20px;
  font-weight: 400;
  color: #222;
}
.index-news .index-news-main .index-news-head .index-news-head-right ul {
  display: flex;
  margin: 8px 0px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 8px;
  color: #888;
  margin-top: 12px;
}
.index-news .index-news-main .index-news-head .index-news-head-right ul li {
  margin-right: 20px;
  font-size: 14px;
}
.index-news .index-news-main .index-news-head .index-news-head-right p {
  font-size: 15px;
  line-height: 35px;
  color: #555;
}
.index-news .index-news-main .index-news-head .index-news-head-right a {
  display: inline-block;
  margin-top: 30px;
  border: 1px solid #ddd;
  color: #666;
  padding: 10px 30px;
}
.index-news .index-news-main .index-news-head .index-news-head-right a:hover {
  background: var(--themeColor);
  color: #fff;
  border: 1px solid var(--themeColor);
}
.index-news .index-news-main .index-news-list {
  margin-top: 40px;
}
.index-news .index-news-main .index-news-list ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.index-news .index-news-main .index-news-list ul li {
  width: 29%;
  margin-right: 15px;
  margin-bottom: 25px;
  border: 1px solid #ddd;
  padding: 15px;
  transition: all 0.5s;
}
.index-news .index-news-main .index-news-list ul li:nth-child(3n) {
  margin-right: 0px;
}
.index-news .index-news-main .index-news-list ul li:hover {
  background: var(--themeColor);
  border: 1px solid var(--themeColor);
}
.index-news .index-news-main .index-news-list ul li:hover h3,
.index-news .index-news-main .index-news-list ul li:hover p {
  color: #fff;
}
.index-news .index-news-main .index-news-list ul li:hover div {
  color: #afafaf;
}
.index-news .index-news-main .index-news-list ul li a {
  font-size: 17px;
  color: #222;
}
.index-news .index-news-main .index-news-list ul li h3 {
  font-size: 16px;
  color: #222;
  font-weight: 400;
}
.index-news .index-news-main .index-news-list ul li div {
  color: #999;
  font-size: 13px;
  margin: 8px 0px;
}
.index-news .index-news-main .index-news-list ul li p {
  font-size: 12px;
  line-height: 25px;
  color: #666;
}
.navActive {
  background: var(--subColor) !important;
  color: #fff !important;
}
.index-case {
  padding: 60px 0px 80px 0px;
}
.index-case .index-case-main {
  width: 1200px;
  margin: 0px auto;
  margin-top: 50px;
}
.index-case .index-case-main .swiper-container_case a {
  display: block;
  overflow: hidden;
  position: relative;
}
.index-case .index-case-main .swiper-container_case a img {
  display: block;
  transition: all 0.5s;
}
.index-case .index-case-main .swiper-container_case a p {
  width: 100%;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  text-align: center;
  padding: 8px 0px;
  position: absolute;
  bottom: 0px;
  font-size: 15px;
}
.tuijianLink {
  border: 1px solid #ddd;
  box-sizing: border-box;
}
.sort li:hover .proerji {
  display: block;
}
.proerji {
  width: 100%;
  background: #f1f1f1;
  z-index: 9999999;
  display: none;
}
.proerji dd {
  line-height: 25px;
}
.proerji dd a {
  display: block;
  text-align: center;
  padding: 10px 0px;
  font-size: 15px;
}
.proerji dd a:hover {
  background: var(--themeColor);
  color: #fff;
}