body {
    --themeColor: #194AB3;
    --subColor: #ff9b16;
    font-family: "΢ÈíÑźÚ";
  }
  #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(/html/class/template/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;
  }