.tong {
  width: 1200px;
  margin: 0 auto; }

.c1bg {
  background: #e6e6e6; }
  .c1bg .c1 {
    padding-top: 36px; }
    .c1bg .c1 .c1-1 {
      width: 555px;
      padding-bottom: 44px; }
      .c1bg .c1 .c1-1 img {
        width: 555px;
        height: 386px; }
    .c1bg .c1 .c1-2 {
      width: 645px;
      margin-top: 54px;
      background: #f7f7f7;
      padding-bottom: 44px; }
      .c1bg .c1 .c1-2 h2 {
        width: 120px;
        line-height: 46px;
        text-align: center;
        color: #fff;
        font-size: 18px;
        margin-top: -18px;
        background: #e70012; }
      .c1bg .c1 .c1-2 .news_listx {
        padding-left: 16px;
        padding-right: 16px; }
        .c1bg .c1 .c1-2 .news_listx li {
          line-height: 24px;
          padding-top: 6px;
          padding-bottom: 6px;
          border-bottom: 1px solid #dedede; }
          .c1bg .c1 .c1-2 .news_listx li a {
            display: block;
            font-weight: 600;
            color: #434343; }
          .c1bg .c1 .c1-2 .news_listx li dd {
            font-size: 12px;
            color: #1f1f1f; }
          .c1bg .c1 .c1-2 .news_listx li:hover a {
            color: #e70012; }

.c2 {
  padding-top: 44px;
  padding-bottom: 46px; }
  .c2 .content {
    overflow: hidden; }
    .c2 .content .listxx li {
      float: left;
      margin: 0 12px; }
      .c2 .content .listxx li a.img {
        display: block; }
        .c2 .content .listxx li a.img img {
          width: 282px;
          height: 260px; }