.db_file{
	float:left;
	width:50%;
	margin-bottom: 1%;
}

.db_file60{
	float:left;
	width:60%;
	margin-bottom: 1%;
}

.db_file40{
	float:left;
	width:40%;
	margin-bottom: 1%;
}

.bunya_box{
	margin: 0 0 0 10px;
}

@media print, screen and (max-width: 1023px){
.db_file {
    float: none;
    width: 100%;
}
.db_file60 {
    float: none;
    width: 100%;
}
.db_file40 {
	text-align: center;
    float: none;
    width: 100%;
}
}
@media print, screen and (max-width: 580px){
.keyword_form{
	padding: 3% 0;
	text-align: center;
}
.keyword_form input{
	margin-top: 1%;
}
.db_file_txt{
	padding: 2%;
}
}
@media screen and (max-width: 425px) {
.cate_tbl > tbody > tr,.cate_tbl > tbody > tr > td{
	display:block;
}
.cate_tbl > tbody > tr > td{
    width: 46%;
    margin: 0 2%;
    float: left;
}

}