* {
    box-sizing: border-box;
}
body.fixed {
    overflow: hidden;
}
:root {
    --border: 1.2rem;
}
main {
    padding: 7rem 1.5rem 4rem;
}

#indexLoadImg {
    position: relative;
    background: #fff;
    min-height: 100vh;
}
#indexLoadImg img {
    position: absolute;
    display: block;
    height: 25rem;
    left: 50%; top: 45%;
    transform: translate(-50%, -50%);
}

/* header */
header {
    position: fixed;
    left: 0; top: 0;
    width: 100%; height: 6rem;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 1.5rem;
    z-index: 9999;
    background: #fff;
}
header .back {
    position: absolute;
    left: 1.5rem; top: 50%;
    transform: translateY(-50%);
    display: block;
    width: 2.3rem; height: 2.3rem;
    background: url(../img/arrow-2.png) no-repeat center/contain;
}
header .back:after {
    content: '';
    position: absolute;
    left: 50%; top: 50%;
    transform: translate(-50%, -50%);
    width: 4rem; height: 4rem;
    background: transparent;
}
#homeWrap header .back {
    display: none;
}
header a {
    display: block;
    height: 2.7rem;
}
header a img {
    display: block;
    height: 100%;
}

/* home */
.home_cont {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}
.home_cont .box {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 11rem;
}
.home_cont .box .img_box {
    position: relative;
    display: block; height: 100%;
    width: 40%;
}
.home_cont .box .img_box:after {
    position: absolute;
    content: '';
    bottom: 1rem; right: 1rem;
    background: url(../img/arrow-1.png) no-repeat center/contain;
    display: block;
    width: 2rem; height: 2rem;
}
.home_cont .box .img_box img {
    display: block;
    width: 100%; height: 100%;
    object-fit: cover;
}
.home_cont .box .right {
    width: 55%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
}
.home_cont .box .right h2 {
    font-size: 1.7rem;
    font-weight: 700;
}
.home_cont .box .right .btm p {
    font-size: 1.6rem;
    color: #3267F3;
    letter-spacing: -1px;
    font-weight: 600;
    margin-bottom: .3rem;
    line-height: 1.2;
    word-break: break-all;
}
.home_cont .box .right .btm span {
    font-size: 1.5rem;
    letter-spacing: -1px;
    color: #595959;
    line-height: 1.2;
}

/* sub1 */
.sub_tit {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}
.sub_cont {
    font-size: 1.6rem;
    color: #5C5C5C;
    line-height: 1.3;
    display: block;
    margin-bottom: 2.5rem;
}
.sub_cont .point3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #3569F3;
}
.sub_qna_box {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem;
    border: .1rem solid #C7C7C7;
    margin-bottom: 2rem;
}
.sub_qna_box .left {
    max-width: 80%;
}
.sub_qna_box .left .que {
    font-size: 1.7rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}
.sub_qna_box .left .ans {
    font-size: 1.5rem;
    color: #5C5C5C;
    line-height: 1.3;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-all;
    letter-spacing: -1px;
}
.sub_qna_box .left .ans .point3 {
    font-size: 1.5rem;
    color: #3267F3;
    font-weight: 600;
}
.sub_qna_box.open .left .ans {
    line-height: normal;
    white-space: normal;
    display: block;
    overflow: visible;
    word-break: normal;
    -webkit-line-clamp: unset;
    -webkit-box-orient: unset;
}
.sub_qna_box .more {
    background: #4474F4;
    font-size: 1.6rem;
    color: #fff;
    height: fit-content;
    padding: .4rem 2rem;
    border-radius: 2rem;
    margin-top: 1rem;
}
.sub_qna_box.open .more {
    background: #F17148;
}
.subSwiper {
    height: 27rem;
    margin-bottom: 4rem;
}
.subSwiper .swiper-slide {
    text-align: center;
    border: .1rem solid #C8C8C8;
    padding: 2rem;
    height: 100%;
}
.subSwiper .swiper-slide img {
    height: 10rem;
    object-fit: cover;
    margin-bottom: 1.5rem;
}
.subSwiper .swiper-slide p {
    font-size: 1.7rem;
    font-weight: 600;
    color: #3569F3;
    margin-bottom: 1.5rem;
    text-align: center;
}
.subSwiper .swiper-slide span {
    font-size: 1.6rem;
    color: #5B5B5B;
    text-align: center;
    line-height: 1.3;
    display: block;
    letter-spacing: -1px;
    margin-bottom: 1.5rem;
}
.swiper-pagination {
    background: #EDEDED;
    width: fit-content !important;
    left: 50% !important; bottom: 2rem !important;
    transform: translateX(-50%) !important;
    padding: .5rem 1.5rem;
    font-size: 1.6rem;
    border-radius: 2.5rem;
    letter-spacing: -1px;
    color: #4D4D4D;
}
.swiper-pagination span {
    font-size: 1.6rem;
    letter-spacing: -1px;
    color: #4D4D4D;
}
.swiper-pagination span.swiper-pagination-current {
    color: #3E70F4;
    font-weight: 700;
}
.swiper-pagination span.prev {
    display: inline-block;
    padding-right: 1rem;
}
.swiper-pagination span.next {
    display: inline-block;
    padding-left: 1rem;
}

/* sub3 */
.sub3_box {
    position: relative;
    border: .1rem solid #C7C7C7;
    margin-bottom: 2rem;
    padding: 1.5rem;
}
.sub3_box .top {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.sub3_box.open .top {
    padding-bottom: 1rem;
}
.sub3_box .top img {
    display: block;
    height: 7rem;
    object-fit: contain;
}
.sub3_box .top .right p {
    font-size: 1.7rem;
    font-weight: 700;
    margin-bottom: 1rem;
}
.sub3_box .top .right span {
    font-size: 1.5rem;
    letter-spacing: -1px;
    color: #595959;
    line-height: 1.2;
}
.sub3_box .more_cont {
    display: none;
    font-size: 1.5rem;
    line-height: 1.2;
    color: #595959;
    letter-spacing: -1px;
    padding-top: 1.5rem;
    border-top: .1rem solid #C8C8C8;
}
.sub3_box.open .more_cont {
    display: block;
}
.sub3_box .more_cont .point3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #3569F3;
    display: inline-block;
    margin-bottom: 1rem;
}
.sub3_box .arrow_btn {
    position: absolute;
    display: flex;
    align-items: center;
    gap: .2rem;
    right: 0; top: 0;
    border-left: 1px solid #C7C7C7;
    border-bottom: 1px solid #C7C7C7;
    padding: .3rem .7rem;
}
.sub3_box .arrow_btn .label {
    font-size: 1.4rem;
    color: #595959;
}
.sub3_box .arrow_btn .arrow {
    display: block;
    width: 1.3rem; height: 1.3rem;
    background: url(../img/arrow-6.png) no-repeat center/contain;
}
.sub3_box.open .arrow_btn .arrow {
    background-image: url(../img/arrow-5.png);
}