/* 공통 디자인 */
body {
    font-family: 'NanumSquareNeo';
    color: #333;
}
* {
    box-sizing: border-box;
}
/* index */
#wrap {
    background: #f3f3f3;
    width: 100%;
    min-height: 100vh;
}
.inner {
    position: relative;
    max-width: 1020px;
    margin: 0 auto;
    background: #fff;
    min-height: 100vh;
    padding: 3rem 2rem;
    display: flex;
    justify-content: space-between;
}
.side_menu {
    width: 35%;
    border-right: .1rem solid #e4e4e4;
}
.side_pc {
    position: fixed;
    left: 25%; top: 3rem;
    height: 100%;
}
.side_pc h3 a{
    display: block;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 3.5rem;
}
.side_pc .menu li {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}
.side_pc .menu li a {
    font-size: 18px;
    color: #888888;
}
.side_pc .menu li a:hover {
    color: #111;
    font-weight: 700;
}
.side_pc .menu li .new_ico {
    display: block;
    background: url(../img/new_ico.png) no-repeat center/contain;
    width: 1.5rem; height: 1.5rem;
}
.side_mobile {
    display: none;
}
.side_mobile h3 a{
    display: block;
    font-size:2rem;
    font-weight: 700;
    margin: 5rem 0;
}
.side_mobile .menu li {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}
.side_mobile .menu li a {
    font-size: 1.8rem;
    color: #888888;
    line-height: 1.4;
}
.side_mobile .menu li .new_ico {
    display: block;
    background: url(../img/new_ico.png) no-repeat center/contain;
    width: 2.5rem; height: 2.5rem;
}
.mobile_ico {
    position: absolute;
    left: 2rem; top: 1.5rem;
    display: none;
    background: url(../img/menu.png) no-repeat center/contain;
    width: 2.5rem; height: 2.5rem;
}
.main_area {
    width: 65%;
    padding-left: 1.5rem;
}
.main_area .big_title {
    font-size: 24px;
    font-weight: 800;
    line-height: 1.3;
    word-break: break-all;
}
.date {
    display: inline-block;
    font-size: 14px;
    padding: 1rem 0;
}
.main_img_area {
    text-align: center;
    width: 100%;
    background-image: linear-gradient(to right, #f9f9fd, #FCFDFE);
    margin-bottom: 2rem;
}
.main_img_area img {
    width: 100%;
}
.main_img_area.A03 {
    background: #C4B5FF;
}
.main_img_area.A04 {
    background: #2280E2;
}
main h4 {
    margin: 3rem 0 0;
    padding-top: 3rem;
    border-top: 3px solid #e9e9e9;
}
main .A01:first-child, main .A02:first-child {
    border: none;
    padding-top: 0;
    margin: .5rem 0 0;
}
.main_title {
    font-size: 20px;
    font-weight: 700;
    background: #CFE2F3;
    display: inline-block;
    line-height: 1.4;
}
.main_title.A03 {
    background: #D9D2E9;
}
.long_cont {
    display: block;
    font-size: 18px;
    line-height: 1.4;
    color: #555;
    margin-bottom: 2rem;
}
.sub_title_area li p {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: .6rem;
}
.sub_title_area li p .point3 {
    font-size: 20px;
    font-weight: 700;
    border-bottom: 2px solid #333;
    display: inline-block;
}
.short_content {
    font-size: 18px;
    margin-bottom: 2rem;
    line-height: 1.4;
    display: block;
}
.short_content a {
    display: inline-block;
    font-size: 18px;
    padding-left: .5rem;
}
.block_tit {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 0.6rem;
}
.point2 {
    font-size: 1.2rem;
    border-bottom: 1px solid #333;
}
.point1 {
    font-size: 1.3rem;
    font-weight: 700;
    color: #f05d5d;
}
.bottom_area {
    padding-top: 3rem;
}
.bottom_area > p {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 2rem;
}
.bottom_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* margin-bottom: 1rem; */
}
.bottom_flex li {
    width: 50%;
    height: 100%;
}
.bottom_flex li a {
    display: flex;
    align-items: center;
    gap: 0;
    width: 100%;
    height: 80px;
}
.bottom_img {
    height: 100%;
    width: 50%;
    object-fit: cover;
    margin-right: .5rem;
}
.bottom_flex li a img {
    width: 100%;
    height: 100%;
}
.bottom_flex li a .right {
    display: flex;
    width: 50%;
    height: 100%;
    flex-direction: column;
    justify-content: space-between;
}
.bottom_flex li a .right p {
    font-size: 13px;
    word-break: break-all;
    line-height: 1.4;
    font-weight: 700;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;

}
.bottom_flex li a .right span {
    font-size: 13px;
}
.top_btn {
    position: fixed;
    right: 25%; bottom: 15%;
    font-size: 13px;
    font-weight: 800;
    background: #fff;
    border: 3px solid #929292;
    border-radius: 50%;
    padding: .7rem .3rem;
}
.btm_ad {
    display: none;
}
@media screen and (max-width: 767px) {
    .inner {
        display: block;
        padding: 2rem 1.5rem;
    }
    .side_menu {
        width: 100%;
        border: none;
    }
    .side_pc {
        display: none;
    }
    .side_mobile {
        position: fixed;
        left: 0; top: 0;
        width: 100%;
        min-height: 100vh;
        background: #fff;
        z-index: 999;
        padding: 4rem;
    }
    .mobile_ico {
        display: block;
    }
    .close_ico {
        display: block;
        background: url(../img/close.png) no-repeat center/contain;
        width: 2rem; height: 2rem;
    }
    .main_area {
        width: 100%;
        padding-left: 0;
        padding-top: 4rem;
    }
    .side_mobile .menu li a {
        word-break: break-all;
    }
}
@media screen and (min-width: 280px) and (max-width: 767px) {
    .side_menu{
        position: fixed;
        left: 0; top: 0;
        width: 100%;
        height: 5rem;
        background: #fff;
        z-index: 99;
    }
    .main_area .big_title {
        font-size: 1.8rem;
        word-break: break-all;
    }
    .long_cont {
        font-size: 1.5rem;
    }
    .sub_title_area li p .point3 {
        font-size: 1.5rem;
    }
    .short_content {
        font-size: 1.4rem;
    }
    .sub_title_area li p {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }
    .block_tit {
        font-size: 1.5rem;
        line-height: 1.4;
    }
    .short_content a {
        font-size: 1.4rem;
    }
    .point2 {
        font-size: 1.5rem;
    }
    .point1 {
        font-size: 1.5rem;
    }
    .bottom_flex {
        flex-direction: column;
    }
    .bottom_flex li {
        width: 100%;
    }
    .bottom_flex li:first-child {
        margin-bottom: 1rem;
    }
    .btm_ad {
        display: block;
    }
    .top_btn {
        right: 5%;
        padding: 1.1rem .5rem;
    }
}