.w_1200 {
  width: 1200px;
  margin: auto;
  position: relative;
}
.index_main .pieceTitle {
  width: 100%;
  height: 75px;
  line-height: 90px;
  border-bottom: 1px solid #E2E2E2;
}
.index_main .pieceTitle .title {
  width: 155px;
  font-size: 24px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #333333;
  display: inline-block;
}
.index_main .pieceTitle .more {
  float: right;
  color: #999999;
}
.index_main .piece1 {
  display: flex;
  justify-content: space-between;
}
.index_main .piece1 .piece1Left,
.index_main .piece1 .piece1Right {
  width: 49%;
}

    .index_main .piece1 .piece1Left th,
    .index_main .piece1 .piece1Right th,
    .index_main .piece1 .piece1Left td,
    .index_main .piece1 .piece1Right td {
        text-align: center;
        color: #333333;
        width: 120px;
    }
    .index_main .piece1 th {
        font-size: 14px;
        font-weight: bold;
        color: #C62127 !important;
    }
.index_main .piece1 .piece1Left tr,
.index_main .piece1 .piece1Right tr {
  height: 60px;
}
.index_main .piece1 .piece1Left .layui-table thead tr,
.index_main .piece1 .piece1Right .layui-table thead tr {
  background: #FAEEEE !important;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 400;
  color: #C62127;
}
.index_main .piece1 .piece1Left table tr:nth-child(even),
.index_main .piece1 .piece1Right table tr:nth-child(even) {
  background-color: #FAFAFB;
}
.index_main .main_bottom {
    margin-top: 15px;
    background-image: url('../img/bgc1.png');
    background-size: 100% 100%;
}
.index_main .piece2 .pieceBox {
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
}
.index_main .piece2 .pieceBox img {
  width: 590px;
  height: 200px;
}
.index_main .piece3 img {
  width: 1175px;
  height: 414px;
  margin-top: 33px;
}