.content-container{
    width: 100%;
    padding: 0;
    flex-direction: column;
    gap: 0;
    min-height: 500px;
    display: inline-block;
}

.content-container section .swiper-mobile, .content-container section .swiper-pc {
    display: none!important;
}

.l-column {
    width: 1400px;
    padding-top: 60px!important;
}
.l-column, .sub__cover {
    margin-left: auto!important;
    margin-right: auto!important;
}

.sub_title_banner, .sub_title_board, .sub_title_faq, .sub_title_helpdesk {
    position: relative;
}
.sub__summary {
    min-width: 1400px;
}
.sub__summary, .sub__summary .titles, .sub__summary__in {
    margin-left: auto;
    margin-right: auto;
}
.sub_title_helpdesk .titles {
    width: 1600px;
}
.th__board_wrap, .th__board_wrap * {
    box-sizing: border-box;
}
.th__board_wrap {
    width: 1400px;
    margin: 80px auto 20px!important;
    flex-shrink: 0;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    padding: 30px!important;
}
.th__board_wrap .heading {
    display: flex;
    justify-content: space-between;
    align-items: end;
    margin-bottom: 22px;
}
.th__board_wrap .heading .tit {
    display: flex;
    justify-content: start;
    align-items: end;
    gap: 20px;
}
.th__board_wrap .heading .tit strong {
    color: #393434;
    font-size: 34px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1.7px;
}
.th__board_wrap .heading .tit strong, .th__detail_box>header.heading hgroup p, .th__write_box>header.heading hgroup p {
    color: #393434;
    font-size: 34px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1.7px;
}
.th__board_wrap .faq_board_group ul.items li.collapsible>a strong, .th__board_wrap .heading .tit small, .th__board_wrap .heading .tit span {
    color: #393434;
    font-size: 16px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -.8px;
}
.th__board_wrap .heading .tit small, .th__board_wrap .heading .tit span {
    color: #393434;
    font-size: 16px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -.8px;
}
.th__board_wrap .faq_board_group ul.items {
    display: flex;
    flex-direction: column;
}
ol.items, ul.items {
    list-style: none;
}
.th__board_wrap .faq_board_group ul.items li.collapsible {
    border-bottom: solid 1px #dbdbdb;
    position: relative;
    background: 0 0;
}
.th__board_wrap .faq_board_group ul.items li {
    min-height: 60px;
}
.th__board_wrap .faq_board_group ul.items li.collapsible>a {
    position: relative;
}

.th__board_wrap .faq_board_group ul.items li a {
    height: 59px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
}
.th__board_wrap .faq_board_group ul.items li.collapsible .collapsible_content {
    display: none;
    border: 0;
    border-radius: 10px;
    background: #f9f9f9;
    padding: 30px;
    cursor: auto;
}

ul.items .collapsible_content {
    padding: 30px;
    display: none;
    overflow: hidden;
    background-color: #f3f3f3;
}
.th__board_wrap .faq_board_group ul.items li.collapsible>a strong {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 10px;
}

.th__board_wrap .faq_board_group ul.items li.collapsible>a strong, .th__board_wrap .heading .tit small, .th__board_wrap .heading .tit span {
    color: #393434;
    font-size: 16px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -.8px;
}
.th__board_wrap .faq_board_group ul.items li.collapsible>a strong .icon_q {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: center;
    border: 1px solid #f1f1f1;
    background: #fff;
    box-shadow: 0 2px 2px 0 rgba(0, 0, 0, .08);
    color: #0085ff;
    font-size: 18px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -.9px;
}
.th__board_wrap .faq_board_group ul.items li.collapsible>a::after {
    content: "";
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -9px;
    width: 18px;
    height: 18px;
    background: url(/img/icon_arrow_bottom.svg);
    transform: rotate(0deg);
    transition: transform .3s;
}
.th__board_wrap .faq_board_group ul.items li.collapsible.active, .th__board_wrap .faq_board_group.show ul.items li.collapsible {
    border: 0;
}
.th__board_wrap .faq_board_group ul.items li.collapsible.active .collapsible_content, .th__board_wrap .faq_board_group.show ul.items li.collapsible .collapsible_content {
    display: block;
}
.link_center_group, .link_center_group * {
    box-sizing: border-box;
}
.link_center_group {
    display: flex;
    justify-content: center;
    align-items: stretch;
    width: 1400px;
    margin: 0 auto 95px!important;
    gap: 30px;
}
.link_center_group>div.card {
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    padding: 30px 50px 30px 60px;
    display: flex;
    align-items: center;
    gap: 50px;
}
.link_center_group>div {
    position: relative;
    width: calc(100% - 30px);
}
.link_center_group>div.card_gray {
    border-radius: 10px;
    background: #f9f9f9;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    padding: 30px 50px 30px 60px;
    display: flex;
    align-items: center;
    gap: 70px;
}
.link_center_group>div.card::before {
    content: "";
    width: 110px;
    height: 110px;
    background-image: url(/img/icon_smile.svg);
    background-size: 100%;
    background-repeat: no-repeat;
}
.link_center_group>div.card .card_body {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: calc(100% - 170px);
}
.link_center_group>div.card .card_body h5, .link_center_group>div.card .card_body p {
    color: #393434;
    font-size: 20px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: -1px;
}

.link_center_group>div.card .card_body h5 {
    white-space: nowrap;
}
.link_center_group>div .blue {
    color: #0085ff !important;
}

.link_center_group>div.card_gray .card_body .call::before, .link_center_group>div.card_gray::before {
    content: "";
    width: 110px;
    height: 110px;
    background-image: url(/img/icon_call.svg);
    background-size: 100%;
    background-repeat: no-repeat;
}
.link_center_group>div.card_gray .card_body h5 {
    display: inline-flex;
    gap: 10px;
}
.link_center_group>div.card_gray .card_body .call, .link_center_group>div.card_gray .card_body h5, .link_center_group>div.card_gray .card_body h5>span {
    color: #393434;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -1px;
}
.link_center_group>div.card_gray .card_body ul {
    padding-left: 25px;
    margin: 0;
}
.link_center_group>div.card_gray .card_body ul li {
    color: #747474;
    font-size: 16px;
    font-weight: 400;
    line-height: 130%;
    letter-spacing: -.8px;
}
.link_center_group>div.card_gray .card_body .call {
    display: inline-flex;
    align-items: center;
    justify-content: start;
    margin-top: auto;
    gap: 10px;
    color: #0085ff;
}
.link_center_group>div.card_gray .card_body .call::before {
    width: 20px;
    height: 20px;
    background-image: url(/img/icon_call.svg);
}
.link_center_group>div.card .card_body .button_group {
    display: flex;
    justify-content: start;
    align-items: center;
    gap: 5px;
    margin-top: 20px;
}
.link_center_group>div.card .card_body .button_group a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: calc(50% - 2.5px);
    height: 58px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.7px;
}
.link_center_group>div.card .card_body .button_group a:first-child {
    border-radius: 4px;
    border: 1px solid #0085ff;
    background: #fff;
    color: #0085ff;
}
.link_center_group>div.card .card_body .button_group a:last-child {
    border-radius: 4px;
    border: 1px solid #0085ff;
    background: #0085ff;
    color: #fff;
}
section.th__board_wrap {
    width: 1400px;
    margin: 80px auto!important;
    flex-shrink: 0;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 2px 8px 0 rgba(0, 0, 0, .08);
    padding: 30px;
}
.link_center_group>div.card_gray .card_body {
    display: flex;
    flex-direction: column;
    gap: 20px;
}