@charset "UTF-8";

 .sec_01 {
    margin: 0 auto 140px;
    padding-top: 65px;
}
.sec_01 .heading_03 {
    text-align: center;
    margin: 0 0 80px;
}
.sec_01 .heading_03__ruby {
    display: block;
    font-family: ryo-text-plusn, serif;
    font-size: 1.6rem;
    margin: -5px 0 15px;
    line-height: 1.6;
    letter-spacing: 1px;
}
.sec_01 .btn--grad {
    padding: 3px 2px;
    min-width: 105px;
}
.sec_01 .btn--grad .btn--grad__text {
    padding: 5px 10px;
    font-family: "Hiragino Kaku Gothic ProN", sans-serif;
}
.sec_01 .category_container {
    display: flex;
    width: 65%;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0 auto 25px;
    padding: 0;
}
.sec_01 .category_container li {
    margin: 0 1.7% 20px 0;
}
.sec_01 .category_container li:last-child {
    margin-right: 0;
}
.sec_01 .column_container {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    width: 73%;
    margin: 0 auto;
}
.sec_01 .column_box {
    width: 25%;
    padding: 0 2%;
    position: relative;
    margin-bottom: 40px;
    transition: .5s;
}
.sec_01 .column_box:hover {
    opacity: .4;
}
.sec_01 .column_box a {
    position: absolute;
    width: 100%;
    height: 100%;
    top:0;
    left: 0;
    z-index: 2;
}
.sec_01 .column_box img {
    margin-bottom: 15px;
}
.sec_01 .column_box .text--disp {
    margin: 6px 0;
    max-width: 220px;
}
.sec_01 .column_box .text--date {
    display: block;
}



.pager_box {
    text-align: center;
    padding-left: 0;
}

.pager_box li {
    display: inline;
    margin: 0 2px;
    padding: 0;
    display: inline-block;
    width: 34px;
    height: 34px;
    text-align: center;
    position: relative;
    border-radius: 10px;
    font-size: 1.3rem;
}


.pager_box li a{
    color: #8e8e8e;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    display:table;
    text-decoration: none;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all  0.3s ease;
}

.pager_box li a span{
    display:table-cell;
    vertical-align:middle;
}

.pager_box li a:hover,
.pager_box li a.active{
    color: #fff;
    background: #121212;
}
.pager_box .pre {
    margin-right: 1.3%;
}
.pager_box .next {
    margin-left: 1.3%;
}



/* ----------------------------------
SP
----------------------------------- */
@media screen and (max-width:767px){


.sec_01 {
    margin: 0 auto 100px;
    padding-top: 110px;
}
.sec_01 .heading_03 {
    margin: 0 0 40px;
}
.sec_01 .category_container {
    width: 85%;
    margin: 0 auto 15px;
}
.sec_01 .category_container li{
    margin: 0 2.4% 8px;
}
.sec_01 .btn--grad {
    padding: 2px 0 2px 4px;
    min-width: 80px;
}
.sec_01 .btn--grad .btn--grad__text {
    padding: 0;
    font-size: 1rem;
}
.sec_01 .column_container {
    width: 84%;
}
.sec_01 .column_box {
    width: 50%;
    margin-bottom: 16px;
}
.sec_01 .column_box:nth-of-type(2n-1) {
    padding: 0 2.3% 0 0;
}
.sec_01 .column_box:nth-of-type(2n) {
    padding: 0 0 0 2.3%;
}
.sec_01 .column_box img {
    margin-bottom: 9px;
}
.sec_01 .column_box .text--disp {
    margin: 3px 0 6px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.sec_01 .btn--gray {
    padding: 2px 0 2px 4px;
    min-width: 80px;
}
.sec_01 .btn--gray .btn--gray__text {
    padding: 0;
    font-size: 1rem;
}

}