@charset "utf-8";
:root {
    --text-primary: #0B0D11;
    --text-brand-b: #4169E1;
    --text-brand-r: #E70000;
    --text-secondary: #394046;
    --text-tertiary: #6A747C;

    --static-orange: #F37321;

    --font-family-main: "Pretendard Variable", "Pretendard";
    --font-family-pretendard: 'Pretendard';

    --border-1: 1px;
    --border-default: #C6D0D7;

    --button-radius: 999px;
}
/* common */
.anniversary_50th .pc-only {
    display: block;
}
.anniversary_50th .mo-only {
    display: none;
}
.anniversary_50th img {
    width: auto;
    max-width: 100%;
}
.anniversary_50th .btn_outlined_secondary {
    border-radius: var(--button-radius);
    border: var(--border-1) solid var(--border-default);
    background: #FFF;
    display: inline-flex;
    max-width: 400px;
    padding: 10px 24px;
    justify-content: center;
    align-items: center;
    gap: 6px;
    color: var(--text-primary);
    font-size: 17px;
    font-weight: 500;
    line-height: 1.44;
    font-family: var(--font-family-main);
    transition: background-color 0.2s;
}
.anniversary_50th .btn_outlined_secondary:hover {
    background-color: #0b0d1112;
}
.anniversary_50th .btn_outlined_secondary:active {
    background-color: #0b0d1124;
}
.anniversary_50th .btn_icon::after {
    content: '';
    display: inline-block;
    width: 24px;
    height: 24px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}
.anniversary_50th .btn_icon.btn_more_arrow::after {
    background-image: url('/static/img/anniversary_50th/ico_arrow_right_thin.svg');
}
.anniversary_50th .btn_icon.btn_download::after {
    background-image: url('/static/img/anniversary_50th/ico_download.svg');
}
.anniversary_50th .btn_icon.btn_expand_toggle::after {
    background-image: url('/static/img/anniversary_50th/ico_arrow_dn.svg');
    transform: rotate(0deg);
}
.anniversary_50th .btn_icon.btn_expand_toggle.active::after {
    transform: rotate(180deg);
}
.anniversary_50th .common_tit_area h4 {
    font-family: var(--font-family-main);
    font-size: 34px;
    font-weight: 700;
    line-height: 1.32;
    color: var(--text-primary);
}
.anniversary_50th .common_tit_area p {
    font-family: var(--font-family-main);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.68;
    color: var(--text-secondary);
    margin-top: 16px;
}
.anniversary_50th .ellipsis_txt {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
@media (max-width: 1023px) {
    .anniversary_50th .btn_outlined_secondary {
        padding: 2.5vw 4.44444vw;
        font-size: 2.63889vw;
        gap: 1.11111vw;
        /* line-height: 0.72; */
    }
    .anniversary_50th .btn_icon::after {
        width: 3.33333vw;
        height: 3.33333vw;
    }
}
/* common */

/* 1. 50주년 히어로 영역 : 시작 */
.anniversary_50th .section_1 {
    background-color: #FFF5E7;
    padding-top: 110px;
}
.anniversary_50th .section_1 .visual_wrap {
    display: flex;
    gap: 0 5.72917vw;
}
.anniversary_50th .section_1 .left_img {
    max-width: 1034px;
    width: 52%;
    min-width: 500px;
}
.anniversary_50th .section_1 .right_txt {
    padding-top: 4.25000vw;
    padding-bottom: 4.72917vw;
    padding-right: 2.08333vw;
}
.anniversary_50th .section_1 .right_txt figure {
    max-width: 360px;
    width: 18.69792vw;
    margin-bottom: 3.64583vw;
}
.anniversary_50th .section_1 .right_txt p {
    /* font-size: 27px; */
    font-size: clamp(14px, 1.4vw, 27px);
    font-weight: 400;
    line-height: 1.48;
    letter-spacing: -0.54px;
    color: var(--text-brand-r);
    padding-left: 1.5625vw;
    font-family: var(--font-family-main);
}
.anniversary_50th .section_1 .right_txt p + p {
    /* margin-top: 40px; */
    margin-top: 2vw;
}
/* 1. 50주년 히어로 영역 : 끝 */

/* 2. 대교 50년 여정 : 시작 */
.anniversary_50th .section_2 {
    background-color: #F0F0F0;
    padding-top: 217px;
    padding-bottom: 198px;
    position: relative;
}
.anniversary_50th .section_2 .history_inner {
    padding: 0 40px;
}
.anniversary_50th .section_2 .title_wrap {
    position: relative;
    max-width: 716px;
    width: 100%;
    margin: 0 auto;
}
.anniversary_50th .section_2 .title_wrap .logo_title {
    width: 100%;
}
.anniversary_50th .section_2 .title_wrap .logo_model {
    position: absolute;
    left: 25%;
    top: -17%;
    max-width: 190px;
    width: 27%;
}
.anniversary_50th .section_2 .card_list_wrap {
    text-align: center;
}
.anniversary_50th .section_2 .round_box_txt {
    color: #FFF;
    font-family: var(--font-family-pretendard);
    font-size: 28px;
    font-weight: 600;
    line-height: 1.21;
    height: 56px;
    border-radius: 56px;
    background: #E70000;    
    padding: 0 20px;
    max-width: 682px;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 60px;
    white-space: nowrap;
}
.anniversary_50th .section_2 .list_divider_container {
    max-width: 1456px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    gap: 0 94px;
    position: relative;
    z-index: 1;
}
.anniversary_50th .section_2 .list_divider_container .divider_line {
    width: 2px;
    align-items: stretch;
    background-color: var(--text-brand-r);
}
.anniversary_50th .section_2 .list_divider_container > ul {
    max-width: 633px;
    width: 100%;
}
.anniversary_50th .section_2 .list_divider_container .card_item_content {
    border-radius: 20px;
    background: #FFF;
    display: flex;
    max-width: 633px;
    width: 100%;
    padding: 60px 40px 40px 40px;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;    
    text-align: left;
    position: relative;
}
.anniversary_50th .section_2 .list_divider_container .card_item_content h6 {
    color: var(--text-brand-r);
    font-family: var(--font-family-pretendard);
    font-size: 38px;
    font-weight: 700;
    line-height: 1.39;
}
.anniversary_50th .section_2 .list_divider_container .card_item_content h5 {
    color: var(--text-primary);
    font-family: var(--font-family-main);
    font-size: 34px;
    font-weight: 700;
    line-height: 1.17;
}
.anniversary_50th .section_2 .list_divider_container .card_item_content p {
    color: #343434;
    font-family: var(--font-family-main);
    font-size: 20px;
    font-weight: 400;
    line-height: 1.52;
}
.anniversary_50th .section_2 .list_divider_container .card_item_content figure {
    margin-top: 40px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_01 {
    margin-top: 140px;
    position: relative;
}
.anniversary_50th .section_2 .list_divider_container .item_num_02 {
    margin-top: 250px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_03 {
    margin-top: 122px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_04 {
    margin-top: 130px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_05 {
    margin-top: 68px;
    margin-bottom: 148px;
    position: relative;
}
.anniversary_50th .section_2 .list_divider_container .item_num_01::before {
    content: '';
    display: inline-block;
    width: 107px;
    height: 54px;
    background: url('/static/img/anniversary_50th/section2_pattern_1.png') center center no-repeat;
    background-size: contain;
    position: absolute;
    top: 30px;
    left: -80px;
    z-index: 1;
}
.anniversary_50th .section_2 .list_divider_container .item_num_05::before {
    content: '';
    display: inline-block;
    width: 85px;
    height: 171px;
    background: url('/static/img/anniversary_50th/section2_pattern_2.png') center center no-repeat;
    background-size: contain;
    position: absolute;
    top: -55px;
    left: -66px;
}
.anniversary_50th .section_2 .list_divider_container .dot {
    position: absolute;
    width: 122px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: start;
}
.anniversary_50th .section_2 .list_divider_container .list_left .dot {
    top: 0;
    right: 0;
    transform: translateX(100%);
    justify-content: end;
}
.anniversary_50th .section_2 .list_divider_container .list_right .dot {
    top: 0;
    left: 0;
    transform: translateX(-100%);
    justify-content: start;
}
.anniversary_50th .section_2 .list_divider_container .dot::after {
    content: '';
    display: inline-block;
    width: 55px;
    height: 55px;
    background: url('/static/img/anniversary_50th/section2_ico_dot.svg') center center no-repeat;
    background-size: contain;
}
.anniversary_50th .section_2 .list_divider_container .dot::before {
    content: '';
    display: inline-block;
    width: 74px;
    height: 1px;
    background-color: var(--text-brand-r);
    position: absolute;
}
.anniversary_50th .section_2 .list_divider_container .list_left .dot::before {
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}
.anniversary_50th .section_2 .list_divider_container .list_right .dot::before {
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.anniversary_50th .section_2 .list_divider_container .item_num_01 .dot {
    top: 69px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_02 .dot {
    top: 118px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_02 .card_item_content.card_item_content:nth-child(2) .dot {
    top: 82px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_03 .dot {
    top: 54px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_04 .dot {
    top: 87px;
}
.anniversary_50th .section_2 .list_divider_container .item_num_05 .dot {
    top: 75px;
}
.anniversary_50th .section_2 .list_divider_container::after {
    content: '';
    display: inline-block;
    width: 55px;
    height: 55px;
    background: url('/static/img/anniversary_50th/section2_ico_dot.svg') center center no-repeat;
    background-size: contain;
    position: absolute;
    bottom: -26px;
    left: 50%;
    transform: translate(-50%, 100%);
}
.anniversary_50th .section_2 .bg_shape_wrap img {
    position: absolute;
    z-index: 0;
}
.anniversary_50th .section_2 .bg_shape_wrap .bg_shape_1 {
    top: 12%;
    right: -2%;
}
.anniversary_50th .section_2 .bg_shape_wrap .bg_shape_2 {
    top: 45%;
    right: 5%;
}
.anniversary_50th .section_2 .bg_shape_wrap .bg_shape_3 {
    bottom: 12%;
    left: 0;
}
.anniversary_50th .section_2 .bg_shape_wrap .bg_shape_4 {
    bottom: 0;
    right: 0;
}
.anniversary_50th .section_2 .bg_model {
    position: absolute;
    max-width: 594px;
    width: 40%;
    right: 8%;
    bottom: 5%;
}
.anniversary_50th .section_2 .bg_model figcaption {
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.68;
    margin-top: 26px;
    padding-left: 10%;
    text-align: left;
    
}
/* 2. 대교 50년 여정 : 끝 */

/* 3. 대교 엠블럼 : 시작 */
.anniversary_50th .section_3 .btn_area {
    text-align: center;
    margin-top: 32px;
}
.anniversary_50th .section_3 .section_inner {
    padding: 120px 20px;
    max-width: 1320px;
    width: 100%;
    margin: 0 auto;
}
.anniversary_50th .section_3 .emblem_wrap {
    display: flex;
    gap: 0 48px;
}
.anniversary_50th .section_3 .emblem_tit {
    width: 50%;
}
.anniversary_50th .section_3 .emblem_dakyo {
    text-align: center;
    max-width: 594px;
    width: 50%;
}
.anniversary_50th .section_3 .emblem_dakyo .emblem_preview {

}
.anniversary_50th .section_3 .emblem_dakyo .btn_download {
    margin-top: 32px;
}
/* 3. 대교 엠블럼 : 끝 */

/* 4. 대교 그리고 오늘 : 시작 */
.anniversary_50th .section_4 {
    background-color: #F0F3F9;
    position: relative;
}
.anniversary_50th .section_4::before {
    content: '';
    display: inline-block;
    width: 253px;
    height: 280px;
    position: absolute;
    top: 0;
    left: 0;
    transform: translateY(-50%);
    background: url('/static/img/anniversary_50th/section4_top_bg.png') center center no-repeat;
    background-size: contain;
}
.anniversary_50th .section_4 .section_inner {
    padding: 84px 20px 80px;
    max-width: 1320px;
    width: 100%;
    margin: 0 auto;
}
.anniversary_50th .section_4 .activity_card_wrap {
    display: flex;
    gap: 0 48px;
    width: 100%;
}
.anniversary_50th .section_4 .activity_tit {
    width: 352px;
    flex: 1 0 auto;
    z-index: 1;
}
.anniversary_50th .section_4 .activity_tit .slider_nav {
    margin-top: 88px;
}
.anniversary_50th .section_4 .activity_tit .slider_nav ul {
    display: flex;
    gap: 0 12px;
}
.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination {
    display: block;
    width: 68px;
    height: 68px;
    padding: 12px;
    background-color: #fff;
    border: 1px solid #DCE1E5;
    border-radius: var(--button-radius);
    box-shadow: 0 1px 3px 0 rgba(11, 13, 17, 0.12);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 32px 32px;
    transition: all 0.2s;
}
.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination:hover {
    background-color: #0b0d1112;
    box-shadow: 0 1px 4px 0 rgba(11, 13, 17, 0.12);
}
.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination:active {
    background-color: #0b0d1124;
}
.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination.swiper-button-disabled {
    opacity: 0.6;
    background-color: #fff !important;
    cursor: default;
}
.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination.btn_prev {
    background-image: url('/static/img/anniversary_50th/ico_slot_medium_left.svg');
}

.anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination.btn_next {
    background-image: url('/static/img/anniversary_50th/ico_slot_medium_right.svg');
}
.anniversary_50th .section_4 .activity_card {
    padding-bottom: 4px;

    /* 
        [전체 화면 너비] - 100vw
        [왼쪽 여백(브라우저 끝에서 부모 시작점까지)] - (100vw - 100%) / 2)
        [왼쪽 요소 너비 ] - 352px
        [부모 왼쪽 패딩 ] - 20px
        [요소 사이 간격(Gap)] - 48px
        [스크롤 바] - 12px
    */
    width: calc(100vw - ((100vw - 100%) / 2) - 352px - 20px - 48px + 12px);
    margin-right: -20px;
    padding-right: 54px;

    flex-shrink: 0;
}
.anniversary_50th .section_4 .activity_card > ul > li {
    border-radius: 26px;
    border: 1px solid #C6D0D7;
    background: #fff;
    box-shadow: 0 1px 3px 0 rgba(11, 13, 17, 0.12);
    overflow: hidden;
    width: 33.3333%;
    /* max-width: 360px; */
}
.anniversary_50th .section_4 .activity_card > ul > li .round_badge {
    display: inline-block;
    border-radius: 10px;
    border: 1px solid #C6D0D7;
    background: #FFF;
    padding: 4px 12px;
    color: var(--text-tertiary);
    font-size: 17px;
    font-family: var(--font-family-main);
    position: absolute;
    top: 16px;
    left: 16px;
    cursor: default;
}
.anniversary_50th .section_4 .activity_card > ul > li .round_badge.highlight {
    border-color: #FDB913;
    background-color: #FFF8E7;
    color: var(--static-orange);
}
.anniversary_50th .section_4 .activity_card > ul > li .card_txt {
    padding: 32px 32px 28px;
    cursor: default;
}
.anniversary_50th .section_4 .activity_card > ul > li img {
    width: 100%;
}
.anniversary_50th .section_4 .activity_card .card_txt h5 {
    font-size: 24px;
    color: var(--text-primary);
    font-family: var(--font-family-main);
    font-weight: 700;
    line-height: 1.44;
}
.anniversary_50th .section_4 .activity_card .card_txt p {
    margin-top: 8px;
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.68;
}
.anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap {
    margin-top: 20px;
    text-align: right;
}
.anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap .btn_more_arrow_s {
    color: var(--text-brand-b);
    font-family: var(--font-family-main);
    font-size: 17px;
    font-weight: 700;
    line-height: 1.44;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}
.anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap .btn_more_arrow_s::after {
    content: '';
    display: inline-block;
    width: 24px;
    height: 24px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    background-image: url('/static/img/anniversary_50th/ico_arrow_right_simple.svg');
}
.anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap .btn_more_arrow_s:hover {
    opacity: 0.8;
}
/* 4. 대교 그리고 오늘 : 끝 */
/* 5. 함께 나누는 우리 : 시작 */
.anniversary_50th .section_5 {

}
.anniversary_50th .section_5 .section_inner {
    padding: 88px 20px 0;
    max-width: 1320px;
    width: 100%;
    margin: 0 auto;    
}
.anniversary_50th .section_5 .news_wrap {
    display: flex;
    gap: 0 48px;
}
.anniversary_50th .section_5 .news_tit {
    width: 352px;
    flex: 1 0 auto;
}
.anniversary_50th .section_5 .news_post_wrap {
    width: calc(100% - 400px);
}
.anniversary_50th .section_5 .post_contents {
    display: flex;
    gap: 0 32px;
}
.anniversary_50th .section_5 .post_contents .no_data_txt  {
    color: var(--text-primary);
    font-family: var(--font-family-main);
    font-size: 24px;
    font-weight: 400;
    line-height: 1.44;
    text-align: center;
    width: 100%;
    padding-top: 24px;
}
.anniversary_50th .section_5 .main_news {
    border-radius: 24px;
    border: 1px solid #C6D0D7;
    background: #fff;
    overflow: hidden;
    position: relative;
    width: calc(50% - 16px);
    flex: 1 0 auto;
    cursor: pointer;
}
.anniversary_50th .section_5 .main_news a {
    display: block;
    transition: opacity 0.3s;
}
.anniversary_50th .section_5 .main_news a:hover {
    opacity: 0.7;
}
.anniversary_50th .section_5 .main_news figure {
    width: 100%;
}
.anniversary_50th .section_5 .post_content_2 .main_news figure {
    height: 200px;
    overflow: hidden;
}
.anniversary_50th .section_5 .main_news figure img {
    width: 100%;
    object-fit: cover;
    height: 100%;
}
.anniversary_50th .section_5 .main_news .round_badge {
    display: inline-block;
    border-radius: 10px;
    border: 1px solid #C6D0D7;
    background: #FFF;
    padding: 4px 12px;
    color: var(--text-primary);
    font-size: 17px;
    font-family: var(--font-family-main);
    position: absolute;
    top: 16px;
    left: 16px;
}
.anniversary_50th .section_5 .main_news .card_txt {
    padding: 32px 32px 40px;
}
.anniversary_50th .section_5 .main_news .card_txt .subject_txt_wrap {
    display: flex;
    gap: 0 10px;
    justify-content: space-between;
    align-items: center;
}
.anniversary_50th .section_5 .main_news .card_txt .subject_txt_wrap .subject_txt {
    color: var(--text-primary);
    font-family: var(--font-family-main);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.44;
}
.anniversary_50th .section_5 .main_news .card_txt .subject_txt_wrap .date_txt {
    color: var(--text-tertiary);
    font-family: var(--font-family-main);
    font-size: 17px;
    font-weight: 500;
    line-height: 1.44;
}
.anniversary_50th .section_5 .main_news .card_txt .article_txt {
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: 18px;
    font-weight: 500;
    line-height: 1.68;
    margin-top: 8px;
}
.anniversary_50th .section_5 .recommend_news_list {
    width: calc(50% - 16px);
    flex: 1 0 auto;
}
.anniversary_50th .section_5 .recommend_news_list li {
    border-radius: 24px;
    border: 1px solid #C6D0D7;
    background: #FFF;
}
.anniversary_50th .section_5 .recommend_news_list li a {
    display: block;
    padding: 32px 20px 24px 32px;
    transition: opacity 0.3s;
}
.anniversary_50th .section_5 .recommend_news_list li a:hover {
    opacity: 0.7;
}
.anniversary_50th .section_5 .recommend_news_list li .subject_txt {
    color: var(--text-primary);
    font-family: var(--font-family-main);
    font-size: 24px;
    font-weight: 700;
    line-height: 1.44;
}
.anniversary_50th .section_5 .recommend_news_list li .date_txt {
    color: var(--text-tertiary);
    font-family: var(--font-family-main);
    font-size: 17px;
    font-weight: 500;
    line-height: 1.44;
    margin-top: 8px;
}
.anniversary_50th .section_5 .recommend_news_list li + li {
    margin-top: 20px;
}
.anniversary_50th .section_5 .btn_more_area {
    text-align: center;
    padding: 32px 0;
}
.anniversary_50th .section_5 .more_news_wrap {
    display: none;
}
.anniversary_50th .section_5 .more_news_wrap li {
    padding: 24px 20px 24px 24px;
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 0 32px;
}
.anniversary_50th .section_5 .more_news_wrap li .subject_txt {
    color: var(--text-secondary);
    font-family: var(--font-family-main);
    font-size: 20px;
    font-weight: 500;
    line-height: 1.68;
    transition: opacity 0.3s;
}
.anniversary_50th .section_5 .more_news_wrap li .subject_txt:hover {
    opacity: 0.7;
}
.anniversary_50th .section_5 .more_news_wrap li .date_txt {
    color: var(--text-tertiary);
    font-family: var(--font-family-main);
    font-size: 17px;
    font-weight: 500;
    line-height: 1.44;
}
/* 5. 함께 나누는 우리 : 끝 */

@media (max-width: 1350px) {
    .anniversary_50th .section_4 .section_inner {
        padding-right: 0;
    }
    .anniversary_50th .section_4 .activity_card {
        width: 100%;
        flex-shrink: initial;
        padding-right: 20px;
        margin: 0;
    }
    .anniversary_50th .section_4 .activity_card_wrap {
        width: 100%;
    }
}

@media all and (max-width: 1023px) {
    .anniversary_50th .pc-only {
        display: none;
    }
    .anniversary_50th .mo-only {
        display: block;
    }    
    .anniversary_50th .section_1 {
        padding-top: 20vw;
    }
    .anniversary_50th .section_1 .visual_wrap {
        display: block;
    }
    .anniversary_50th .section_1 .left_img {
        width: 93.33333vw;
        min-width: auto;
        position: relative;
    }
    .anniversary_50th .section_1 .left_img figure.mo-only {
        margin: 0;
        width: 54.86111vw;
        position: absolute;
        top: 83%;
        right: 3%;
    }
    .anniversary_50th .section_1 .right_txt {
        max-width: 67vw;
        width: 100%;
        margin: 0 auto;
        padding: 0;
        padding-top: 20.55556vw;
        padding-bottom: 10.27778vw;
    }
    .anniversary_50th .section_1 .right_txt p {
        padding: 0;
        font-size: 4.30556vw;
    }
    .anniversary_50th .section_2 {
        padding-top: 18.05556vw;
        padding-bottom: 90.55556vw;
    }
    .anniversary_50th .section_2 .history_inner {
        padding: 0 11.11111vw;
    }
    .anniversary_50th .section_2 .round_box_txt {
        font-size: 3.19444vw;
        padding: 0 3.75000vw;
        height: 5.83333vw;
        width: auto;
        max-width: 77.77778vw;
        margin-top: 5.55556vw;
    }
    
    .anniversary_50th .section_2 .title_wrap {
        max-width: 71.38889vw;
    }
    .anniversary_50th .section_2 .list_divider_container {
        gap: 0;
    }
    .anniversary_50th .section_2 .list_divider_container .divider_line {
        display: none;
    }
    .anniversary_50th .section_2 .list_divider_container > ul {
        margin: 0 auto;
    }
    .anniversary_50th .section_2 .list_divider_container > ul.list_right {
        display: none;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_01 {
        margin-top: 16.66667vw;
    }
    .anniversary_50th .section_2 .list_divider_container > ul.list_left > li + li {
        margin-top: 13.88889vw;
    }
    .anniversary_50th .section_2 .list_divider_container .card_item_content {
        border-radius: 2.77778vw;
        padding: 8.33333vw 5.55556vw 5.55556vw 5.55556vw;
        gap: 2.77778vw;
    }
    .anniversary_50th .section_2 .list_divider_container .card_item_content h6 {
        font-size: 4.44444vw;
    }
    .anniversary_50th .section_2 .list_divider_container .card_item_content h5 {
        font-size: 4.02778vw;
    }
    .anniversary_50th .section_2 .list_divider_container .card_item_content p {
        font-size: 2.5vw;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_01::before {
        width: 11.11111vw;
        height: 5.55556vw;
        top: 3.33333vw;
        left: -6.94444vw;
    }
    .anniversary_50th .section_2 .list_divider_container .card_item_content figure {
        margin-top: 2.77778vw;
    }
    .anniversary_50th .section_2 .bg_shape_wrap .bg_shape_1 {
        width: 24.72222vw;
        top: 20.4%;
        right: 2%;
    }
    .anniversary_50th .section_2 .list_divider_container .list_left .dot {
        width: auto;
        height: auto;
        top: 0;
        left: 0;
        transform: translateY(-50%);
        display: inline-block;
        text-align: center;     
        font-size: 0;   
    }
    .anniversary_50th .section_2 .list_divider_container .dot::after {
        width: 6.66667vw;
        height: 6.66667vw;
    }
    .anniversary_50th .section_2 .list_divider_container .list_left .dot::before {
        display: none;
    }
    .anniversary_50th .section_2 .list_divider_container::before {
        content: '';
        display: inline-block;
        height: 100%;
        width: 1px;
        background-color: var(--text-brand-r);
        position: absolute;
        top: 0;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
    }
    .anniversary_50th .section_2 .list_divider_container::after {
        bottom: -1.25000vw;
        width: 6.66667vw;
        height: 6.66667vw;
    }
    .anniversary_50th .section_2 .bg_model {
        width: 60.41667vw;
        right: 16.9%;
        bottom: 1.5%;
    }
    .anniversary_50th .section_2 .bg_model figcaption {
        text-align: center;
        padding: 0;
        font-size: 2.5vw;
        margin-top: 0;
        transform: translateY(-50%);
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_05 {
        margin-bottom: 11.11111vw;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_05::before {
        display: none;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_03 {
        position: relative;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_03::before {
        content: '';
        display: inline-block;
        width: 11.80556vw;
        height: 20.55556vw;
        background: url(/static/img/anniversary_50th/section2_pattern_2.png) center center no-repeat;
        background-size: contain;
        position: absolute;
        bottom: -4%;
        left: -9%;
    }
    .anniversary_50th .section_2 .bg_shape_wrap .bg_shape_3 {
        display: none;
    }
    .anniversary_50th .section_2 .bg_shape_wrap .bg_shape_2 {
        display: none;
    }
    .anniversary_50th .section_2 .bg_shape_wrap .bg_shape_5 {
        width: 25vw;
        bottom: 26.2%;
        left: 2%;
    }
    .anniversary_50th .section_2 .list_divider_container .item_num_05::after {
        content: '';
        display: inline-block;
        background: url(/static/img/anniversary_50th/section2_pattern_1.png) center center no-repeat;
        background-size: contain;
        position: absolute;
        z-index: 1;
        width: 11.11111vw;
        height: 5.55556vw;
        bottom: 35%;
        right: 0%;
        transform: translateX(70%);
    }
    .anniversary_50th .section_3 .btn_area {
        margin-top: 4.44444vw;
    }
    .anniversary_50th .section_3 .section_inner {
        padding: 13.88889vw 8.33333vw 18.05556vw;
    }
    .anniversary_50th .section_3 .emblem_wrap {
        display: block;
    }
    .anniversary_50th .section_3 .emblem_tit {
        width: 100%;
    }
    .anniversary_50th .section_3 .emblem_tit p {
        text-align: left;
    }
    .anniversary_50th .section_3 .emblem_dakyo {
        width: 100%;
        max-width: none;
        margin-top: 6.66667vw;
    }
    .anniversary_50th .common_tit_area h4 {
        font-size: 4.72222vw;
        text-align: center;
    }
    .anniversary_50th .common_tit_area p {
        font-size: 2.5vw;
        margin-top: 2.22222vw;
        text-align: center;
    }
    .anniversary_50th .section_3 .emblem_dakyo .btn_download {
        margin-top: 4.44444vw;
    }
    .anniversary_50th .section_4::before {
        width: 35.13889vw;
        height: 38.88889vw;
    }
    .anniversary_50th .section_4 .section_inner {
        padding: 13.88889vw 0;
    }
    .anniversary_50th .section_4 .activity_tit {
        width: auto;
    }
    .anniversary_50th .section_4 .activity_card_wrap {
        display: block;
        width: 100%;
    }
    .anniversary_50th .section_4 .activity_card {
        padding: 0;
        padding-bottom: 0.55556vw;
    }
    .anniversary_50th .section_4 .activity_tit .slider_nav {
        margin: 6.66667vw 0;
    }
    .anniversary_50th .section_4 .activity_tit .slider_nav ul {
        align-items: center;
        justify-content: center;
        gap: 0 1.66667vw;
    }
    .anniversary_50th .section_4 .activity_tit .slider_nav .btn_pagination {
        width: 9.44444vw;
        height: 9.44444vw;
        background-size: 4.44444vw;
    }
    .anniversary_50th .section_4 .activity_card > ul > li {
        border-radius: 3.61111vw;
        width: 50%;
    }
    .anniversary_50th .section_4 .activity_card > ul > li .card_txt {
        padding: 4.44444vw 2.77778vw 3.33333vw 4.44444vw;
    }
    .anniversary_50th .section_4 .activity_card .card_txt h5 {
        font-size: 3.33333vw;
    }
    .anniversary_50th .section_4 .activity_card .card_txt p {
        font-size: 2.50000vw;
        margin-top: 1.11111vw;
    }
    .anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap {
        margin-top: 2.77778vw;
        line-height: 0;
    }
    .anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap .btn_more_arrow_s {
        font-size: 2.36111vw;
        gap: 0.27778vw;
    }
    .anniversary_50th .section_4 .activity_card .card_txt .btn_more_wrap .btn_more_arrow_s::after {
        width: 3.33333vw;
        height: 3.33333vw;
    }
    .anniversary_50th .section_4 .activity_card > ul > li .round_badge {
        border-radius: 1.38889vw;
        padding: 0.55556vw 1.66667vw;
        font-size: 2.36111vw;
        top: 2.22222vw;
        left: 2.22222vw;
    }
    .anniversary_50th .section_5 .section_inner {
        padding: 13.88889vw 8.33333vw 0;
    }
    .anniversary_50th .section_5 .news_wrap {
        display: block;
    }
    .anniversary_50th .section_5 .news_tit {
        width: auto;
    }
    .anniversary_50th .section_5 .main_news {
        width: 100%;
        border-radius: 3.33333vw;
    }
    .anniversary_50th .section_5 .recommend_news_list {
        width: 100%;
    }
    .anniversary_50th .section_5 .main_news + .recommend_news_list {
        margin-top: 4.44444vw;
    }
    .anniversary_50th .section_5 .news_post_wrap {
        width: 100%;
        margin-top: 6.66667vw;
    }
    .anniversary_50th .section_5 .main_news .round_badge {
        border-radius: 1.38889vw;
        padding: 0.55556vw 1.66667vw;
        font-size: 2.36111vw;
        top: 2.22222vw;
        left: 2.22222vw;
    }
    .anniversary_50th .section_5 .btn_more_area {
        padding: 4.44444vw 0;
    }
    .anniversary_50th .section_5 .main_news figure,
    .anniversary_50th .section_5 .post_content_2 .main_news figure {
        height: 36.66667vw;
    }
    .anniversary_50th .section_5 .main_news .card_txt {
        padding: 4.44444vw 2.77778vw 3.33333vw 4.44444vw;
    }
    .anniversary_50th .section_5 .recommend_news_list li {
        border-radius: 3.33333vw;
    }
    .anniversary_50th .section_5 .recommend_news_list li a {
        padding: 4.44444vw 2.77778vw 3.33333vw 4.44444vw;
    }
    .anniversary_50th .section_5 .recommend_news_list li + li {
        margin-top: 2.77778vw;
    }
    .anniversary_50th .section_5 .main_news .card_txt .subject_txt_wrap .subject_txt {
        font-size: 3.33333vw;
    }
    .anniversary_50th .section_5 .main_news .card_txt .subject_txt_wrap .date_txt {
        font-size: 2.36111vw;
    }
    .anniversary_50th .section_5 .main_news .card_txt .article_txt {
        font-size: 2.5vw;
        margin-top: 1.11111vw;
    }
    .anniversary_50th .section_5 .recommend_news_list li .subject_txt {
        font-size: 3.33333vw;
    }
    .anniversary_50th .section_5 .recommend_news_list li .date_txt {
        font-size: 2.36111vw;
        margin-top: 1.11111vw;
    }
    .anniversary_50th .section_5 .more_news_wrap li {
        padding: 3.33333vw 2.77778vw 3.33333vw 3.33333vw;
        align-items: center;
        gap: 0 4.44444vw;
    }
    .anniversary_50th .section_5 .more_news_wrap li .subject_txt {
        font-size: 2.77778vw;
    }
    .anniversary_50th .section_5 .more_news_wrap li .date_txt {
        font-size: 2.36111vw;
    }
    .anniversary_50th .section_5 .post_contents .no_data_txt {
        font-size: 3.33333vw;
        padding-top: 0;
    }
}