.mar_b_20 {
  margin-bottom: 20px
}
.mar_b_30 {
  margin-bottom: 30px
}
.txt_c {
  text-align: center;
}
.l_s_n {
 padding-left: 0; 
}
.l_s_n li {
 padding: 10px 0; 
}

.l_s_n a {
 color: #333;
}

/*20221209ÄɲÃ*/
.news { border: 2px solid #e60012;}
.inner {padding:10px;}
.row, .grid_row {
    margin-left: auto;
    margin-right: auto;
    zoom: 1;
    clear: both;
    overflow: hidden;
}