.board_contents {
    width: 100%;
    max-width: 1310px;
    /*min-height: 300px;*/
    margin-bottom: 10px;
    margin: 0 auto;
    padding: 0 15px;
    padding-bottom: 100px;
}

.board_contents:after {
    content: '';
    display: block;
    clear: both;
}

.board_main_title {
    font-size: 25px;
    margin-top: 30px;
    margin-bottom: 40px;
    font-weight: 700;
    position: relative;
    color: #333;
}

.board_box {
    width: 100%;
    padding: 30px;
    border: 1px solid #ddd;
}

.board_sub_title {
    color: #333;
    font-weight: bold;
    margin: 0px;
    font-size: 1.286em;
    line-height: 1.4;
    padding-bottom: 10px;
}

.border_header {
    padding: 10px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid ;
}

.border_header span {
    text-align: center;
    display: inline-block;
}

.border_header span:first-child,
.boardList .boardNumber span:first-child{
    width: 70%;
    padding-left: 15px;
}

.border_header span:nth-child(2),
.boardList .boardNumber span:nth-child(2){
    text-align: center;
    width: 10%;
}

.border_header span:nth-child(3),
.boardList .boardNumber span:nth-child(3) {
    text-align: center;
    width: 10%;
}

.border_header span:nth-child(4),
.boardList .boardNumber span:nth-child(4)  {
    text-align: center;
    width: 5%;
}

.border_header span:nth-child(5),
.boardList .boardNumber span:nth-child(5)  {
    text-align: center;
    width: 5%;
}

.boardList .boardNumber {
    padding: 15px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(42,42,42,0.1);
    color: rgb(108, 108, 108);
}

.boardList .boardNumber span {
    display: inline-block;
}

/*페이지네이션*/

.board_pagination {
    text-align: center;
}

.pagination {
    margin-bottom: 0;
}


/*전문가칼럼 카드*/

.board_card_container{
    display: flex;
    flex-wrap: wrap;
}

.board_card{
    width: 380px;
    height: 430px;
    background: white;
    border-radius: 4px;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0px 20px 30px rgba(217,219,223,0.2);
    margin: 10px;
    margin-bottom: 20px;
}

.card_bg {
    clip: rect(0px, 380px, 220px, 0px);
    height: 220px;
    border-radius: 4px;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
    position: absolute;
}


.board_card .card_title{
    width: 380px;
    text-align: left;
    margin-top: 240px;
    padding-left: 30px;
    padding-right: 30px;
    font-size: 22px;
    font-weight: 600;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.board_card .card_text{
    text-align: justify;
    padding-left: 30px;
    padding-right: 30px;
    font-size: 12px;
    color: #C8C8C8;
    line-height: 18px;
    margin: 10px 0;
    display:-webkit-box;
    height: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp:4;
    -webkit-box-orient:vertical;
}

.card_contents_more {
    text-align: center;
    display: block;
    margin-top: 20px;
    margin-left: 30px;
    margin-right: 70px;
    font-size: 12px;
    padding: 10px 30px;
    background: transparent;
    border: 1px solid rgba(33, 33, 33, 0.4);
    transition: 0.2s all;
}

.card_contents_more:hover {
    border: 1px solid #1c3b3f;
    background: #1c3b3f;
    color: #fff;
    transition: 0.2s all;
}


.board_card img{
    width: 380px;
}

.pagination {
    margin-top: 60px;
}