@charset "UTF-8";
@media screen and (max-width: 767.999px) {
  /* カテゴリ共通  */
  /************/
  #related_contents, #index_list {
    /* 関連コンテンツ & 会社案内下層一覧 */
    padding-top: 120px;
    background: linear-gradient(transparent 150px, rgba(131, 169, 219, 0.25) 260px);
  }
  #related_contents .contents, #index_list .contents {
    margin-top: 40px;
    background: rgba(255, 255, 255, 0.75);
    border-top-left-radius: 40px;
    border-top-right-radius: 40px;
    padding: 56px 30px 80px;
  }
  #related_contents .contents h2, #index_list .contents h2 {
    font-size: 1.5rem;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.1em;
    padding-bottom: 13px;
    background: linear-gradient(to right, #83a9db 40px, #e4e9f3 40px) no-repeat left bottom;
    background-size: 100% 1px;
    margin: 0 auto 32px;
  }
  #related_contents .contents .link_list, #index_list .contents .link_list {
    margin: 0 auto;
  }
  #related_contents .contents .link_list li, #index_list .contents .link_list li {
    position: relative;
    margin-top: 8px;
  }
  #related_contents .contents .link_list li a, #index_list .contents .link_list li a {
    color: #fff;
  }
  #related_contents .contents .link_list li a::after, #index_list .contents .link_list li a::after {
    content: "";
    width: 32px;
    height: 32px;
    background: url(/common/image/base/link_arw_w.svg) no-repeat center center;
    background-size: 10px 10px;
    box-sizing: border-box;
    border: 1px solid #fff;
    border-radius: 100px;
    position: absolute;
    right: 16px;
    bottom: 16px;
  }
  #related_contents .contents .link_list li a img, #index_list .contents .link_list li a img {
    border-radius: 4px;
    width: 100%;
  }
  #related_contents .contents .link_list li a h3, #index_list .contents .link_list li a h3 {
    text-shadow: 0 0 8px #283139;
    position: absolute;
    inset: auto 55px 16px 16px;
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    line-height: 1.2;
  }
  #related_contents .contents .link_list li a h3::before, #index_list .contents .link_list li a h3::before {
    content: attr(data-en);
    font-family: "Rubik", sans-serif;
    font-size: 1rem;
    font-weight: 400;
    position: absolute;
    left: 0;
    top: -16px;
    letter-spacing: 0.05em;
  }
  /* 会社案内 index.html  */
  /************/
  #index_intro {
    /* 会社案内 */
  }
  #index_intro .data_area {
    padding: 0 24px;
  }
  #index_intro .data_area h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.42;
    letter-spacing: 0.1em;
  }
  #index_intro .data_area .description {
    padding-left: 32px;
    margin-top: 36px;
    position: relative;
  }
  #index_intro .data_area .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #index_intro .data_area .description p + p {
    margin-top: 1.875em;
  }
  #index_intro .data_area .description::after {
    content: "";
    background: url(/common/image/base/text_changethefuture_sp.png) no-repeat;
    background-size: auto 43px;
    height: 43px;
    aspect-ratio: 461/86;
    position: absolute;
    z-index: 2;
    right: -17px;
    bottom: -56px;
  }
  #index_intro .image {
    margin: 120px 0 0 52px;
  }
  #index_intro .image img {
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
  }
  /* 会社概要・沿革 overview.html  */
  /************/
  #overview_overview {
    /* 会社概要 */
    padding: 0 24px 80px;
  }
  #overview_overview h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
    margin-bottom: 36px;
  }
  #overview_overview .table {
    margin-top: 36px;
    background: linear-gradient(to right, #83a9db 40px, #e4e9f3 40px) no-repeat left top;
    background-size: 100% 1px;
  }
  #overview_overview .table dl {
    background: linear-gradient(to right, #83a9db 40px, #e4e9f3 40px) no-repeat left bottom;
    background-size: 100% 1px;
    padding: 26px 6px;
  }
  #overview_overview .table dl dt {
    font-size: 1.5rem;
    font-weight: 500;
  }
  #overview_overview .table dl dd {
    font-size: 1.4rem;
    margin-top: 6px;
  }
  #overview_overview .table dl dd .map {
    margin-top: 12px;
  }
  #overview_overview .table dl dd .map iframe {
    border-radius: 4px;
    width: 100%;
    height: auto;
    aspect-ratio: 630/320;
  }
  #overview_overview .table dl dd .disc li {
    padding-left: 14px;
    position: relative;
  }
  #overview_overview .table dl dd .disc li::before {
    content: "";
    width: 4px;
    height: 4px;
    background: #83a9db;
    border-radius: 2px;
    position: absolute;
    top: calc(1.875em / 2 - 2px);
    left: 0;
  }
  #overview_history {
    /* 沿革 */
    padding-bottom: 130px;
    position: relative;
  }
  #overview_history::before {
    content: "";
    background: url(/common/image/base/line_bg_r_sp.png) no-repeat;
    background-size: 100% auto;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -80px;
    z-index: -1;
    aspect-ratio: 750/447;
  }
  #overview_history .contents {
    padding: 0 24px;
  }
  #overview_history h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
    margin-top: 48px;
    margin-bottom: 36px;
  }
  #overview_history .history_list {
    margin-top: 36px;
  }
  #overview_history .history_list dl.year:nth-of-type(n+2) {
    margin-top: 40px;
  }
  #overview_history .history_list dl.year > dt {
    font-size: 2.2rem;
    line-height: 0.9;
    margin-bottom: 20px;
  }
  #overview_history .history_list dl.year > dd {
    background: linear-gradient(#83a9db, #83a9db) no-repeat;
    background-size: 1px 100%;
    padding: 0 6px 10px 21px;
  }
  #overview_history .history_list dl.year > dd dl.month:nth-of-type(n+2) {
    margin-top: 24px;
  }
  #overview_history .history_list dl.year > dd dl.month dt {
    line-height: 1.5;
  }
  #overview_history .history_list dl.year > dd dl.month dt .en {
    font-size: 2rem;
    line-height: 1;
  }
  #overview_history .history_list dl.year > dd dl.month dd {
    margin-top: 6px;
    font-size: 1.3rem;
    line-height: 1.7;
  }
  #overview_history .history_list dl.year > dd dl.month dd a {
    color: inherit;
  }
  #overview_history .history_list dl.year > dd dl.month dd img {
    width: 100%;
    border-radius: 4px;
    margin-top: 15px;
  }
  #overview_history .history_list dl.year > dd dl.month dd > p {
    margin-top: 20px;
  }
  #overview_history .history_list dl.year > dd dl.month dd > p:nth-of-type(1) {
    margin-top: 0;
  }
  #overview_history .history_list dl.year > dd dl.month:has(img) + dl.month {
    margin-top: 22px;
  }
  #overview_group {
    /* グループ会社 */
    position: relative;
  }
  #overview_group::before {
    content: "";
    background: url(/common/image/company/overview/illust_japan_sp.png) no-repeat;
    background-size: 100% auto;
    position: absolute;
    inset: -48px 0 auto 0;
    aspect-ratio: 750/694;
  }
  #overview_group .contents {
    padding: 0 24px;
  }
  #overview_group h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin: 48px 0 36px;
  }
  #overview_group .description {
    font-size: 1.4rem;
    line-height: 1.57;
    padding-left: 32px;
    position: relative;
  }
  #overview_group .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #overview_group .group_list {
    margin-top: 114px;
    border-radius: 8px;
    background-image: linear-gradient(to bottom, rgba(248, 248, 248, 0.8), rgba(248, 248, 248, 0.8)), linear-gradient(45deg, rgba(68, 119, 171, 0.6) 0%, rgba(211, 217, 219, 0.6) 24%, rgba(192, 213, 240, 0.6) 74%, rgba(255, 219, 219, 0.6) 100%);
    padding: 32px 24px;
    position: relative;
  }
  #overview_group .group_list::after {
    content: "";
    background: url(/common/image/company/overview/txt_groupcompany_sp.png) no-repeat;
    background-size: 192px auto;
    position: absolute;
    z-index: 2;
    right: -7px;
    bottom: -40px;
    width: 192px;
    height: 50px;
  }
  #overview_group .group_list li {
    font-size: 1.3rem;
    line-height: 1.43;
  }
  #overview_group .group_list li:nth-of-type(n+2) {
    margin-top: 8px;
  }
  #overview_group .group_list li a {
    background: #ffffff;
    box-shadow: 0 0 10px rgba(77, 87, 97, 0.04);
    color: #333333;
    height: 58px;
    border-radius: 58px;
    padding: 0 20px 0 56px;
    display: flex;
    align-items: center;
    position: relative;
  }
  #overview_group .group_list li a::before {
    content: "";
    width: 32px;
    height: 32px;
    background: url(/common/image/base/link_arw.svg) no-repeat center center;
    background-size: 9px 9px;
    border: 1px solid #333;
    border-radius: 100px;
    box-sizing: border-box;
    position: absolute;
    left: 13px;
    top: calc(50% - 16px);
  }
  #overview_group .group_list li span.nolink {
    background: #ffffff;
    box-shadow: 0 0 10px rgba(77, 87, 97, 0.04);
    color: #333333;
    height: 58px;
    border-radius: 58px;
    padding: 0 20px 0 56px;
    display: flex;
    align-items: center;
  }
  /* 代表挨拶 message.html  */
  /************/
  #message_strength {
    /* 当社の強みとは */
    padding-bottom: 80px;
  }
  #message_strength .contents {
    padding: 0 24px;
  }
  #message_strength h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 36px;
  }
  #message_strength .description {
    font-size: 1.4rem;
    line-height: 1.57;
    padding-left: 32px;
    position: relative;
  }
  #message_strength .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #message_strength .description p + p {
    margin-top: 30px;
  }
  #message_strength .strength_list {
    margin-top: 60px;
  }
  #message_strength .strength_list dl {
    border-top: 1px solid #e4e9f3;
    padding-top: 80px;
    margin-top: 60px;
  }
  #message_strength .strength_list dl dt {
    font-size: 1.9rem;
    font-weight: 500;
    line-height: 1.43;
    letter-spacing: 0.12em;
    margin-bottom: 24px;
    position: relative;
  }
  #message_strength .strength_list dl dt::before {
    content: attr(data-en);
    color: #83a9db;
    font-family: "Rubik", sans-serif;
    font-size: 1.2rem;
    font-weight: 400;
    position: absolute;
    left: 0;
    top: -20px;
    letter-spacing: 0.05em;
  }
  #message_strength .strength_list dl dd {
    font-size: 1.3rem;
    line-height: 1.62;
    text-align: justify;
  }
  #message_strength .strength_list dl dd img {
    width: 100%;
    border-radius: 8px;
  }
  #message_strength .strength_list dl dd p + p {
    margin-top: 44px;
  }
  #message_strength .strength_list .sign {
    text-align: right;
    font-size: 1.2rem;
    line-height: 1.5;
    margin-top: 36px;
  }
  #message_strength .strength_list .sign strong {
    font-size: 1.9rem;
    font-weight: 500;
    line-height: 1.4;
    margin-top: 16px;
    display: block;
  }
  #message_profile {
    /* プロフィール */
    margin-top: 20px;
  }
  #message_profile .contents {
    background: #47474d url(/common/image/company/message/img_profile_sp.jpg) no-repeat top left;
    background-size: cover;
    color: #f8f8f8;
    border-radius: 12px;
    margin: 0 24px;
    padding: 90px 30px 56px;
  }
  #message_profile .contents dl {
    position: relative;
  }
  #message_profile .contents dl::before {
    content: "";
    background: url(/common/image/company/message/txt_profile_sp.png) no-repeat;
    background-size: 92px 25px;
    position: absolute;
    z-index: 2;
    right: 44px;
    top: -30px;
    width: 92px;
    height: 25px;
  }
  #message_profile .contents dl dt {
    margin-bottom: 44px;
    text-align: right;
  }
  #message_profile .contents dl dt ruby {
    display: flex;
    flex-direction: column;
    align-items: end;
  }
  #message_profile .contents dl dt ruby rb {
    font-size: 2.2rem;
    font-weight: 500;
    line-height: 1;
    margin-bottom: 10px;
  }
  #message_profile .contents dl dt ruby rt {
    font-size: 1.3rem;
    font-weight: 300;
    text-transform: uppercase;
    position: relative;
  }
  #message_profile .contents dl dt ruby rt::before {
    content: "/";
    margin-right: 6px;
  }
  #message_profile .contents dl dd {
    margin-top: 30px;
    font-size: 1.3rem;
    line-height: 1.62;
    text-align: justify;
  }
  #message_profile h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
  }
  /* 経営理念 principle.html  */
  /************/
  #principle_intro {
    /* intro */
    padding-bottom: 80px;
  }
  #principle_intro .data_area {
    padding: 0 24px;
  }
  #principle_intro h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 90px;
    position: relative;
  }
  #principle_intro h2::after {
    content: "";
    background: url(/common/image/base/text_changethefuture_sp.png) no-repeat;
    background-size: auto 43px;
    height: 43px;
    aspect-ratio: 461/86;
    position: absolute;
    z-index: 2;
    right: -6px;
    bottom: -56px;
  }
  #principle_intro .description {
    font-size: 1.4rem;
    line-height: 1.57;
    padding-left: 32px;
    position: relative;
  }
  #principle_intro .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #principle_intro .description p + p {
    margin-top: 30px;
  }
  #principle_intro .slide_images {
    overflow: hidden;
    margin-top: 64px;
  }
  #principle_intro .slide_images ul {
    display: flex;
  }
  #principle_intro .slide_images ul li {
    flex-shrink: 0;
    margin: 0 2px;
    width: 160px;
  }
  #principle_intro .slide_images ul li img {
    width: 100%;
    border-radius: 4px;
  }
  #principle_act {
    /* 行動指針 */
  }
  #principle_act .contents {
    position: relative;
  }
  #principle_act .intro_area {
    padding: 20px 24px 75px;
  }
  #principle_act .intro_area h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 36px;
  }
  #principle_act .intro_area .description {
    font-size: 1.4rem;
    line-height: 1.57;
    padding-left: 32px;
    position: relative;
  }
  #principle_act .intro_area .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #principle_act .graph {
    position: relative;
    padding: 0 20px 0 0;
  }
  #principle_act .graph h3 {
    color: #434c55;
    padding: 0 24px;
    font-size: 1.9rem;
    font-weight: 500;
    line-height: 1.47;
    letter-spacing: 0.1em;
  }
  #principle_act .graph .image {
    margin: -10px 6px 0 12px;
  }
  #principle_act .graph .image img {
    width: 100%;
  }
  /* 経営理念 principle.html  */
  /************/
  #goals_vision {
    /* goals_vision */
  }
  #goals_vision .data_area {
    padding: 0 24px;
  }
  #goals_vision .data_area h2 {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 90px;
    position: relative;
  }
  #goals_vision .data_area h2::after {
    content: "";
    background: url(/common/image/base/text_changethefuture_sp.png) no-repeat;
    background-size: auto 43px;
    height: 43px;
    aspect-ratio: 461/86;
    position: absolute;
    z-index: 2;
    right: -6px;
    bottom: -56px;
  }
  #goals_vision .data_area .description {
    font-size: 1.4rem;
    line-height: 1.57;
    padding-left: 32px;
    position: relative;
  }
  #goals_vision .data_area .description::before {
    content: "";
    width: 16px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 10px;
    left: 6px;
  }
  #goals_vision .data_area .description p + p {
    margin-top: 30px;
  }
  #goals_vision .vision {
    margin: 100px 16px 0;
    background: #ffffff;
    border-radius: 20px;
    padding: 80px 36px 30px;
    position: relative;
  }
  #goals_vision .vision h3 {
    font-size: 1.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.53;
    margin-bottom: 24px;
    position: relative;
  }
  #goals_vision .vision h3::before {
    content: attr(data-en);
    color: #83a9db;
    font-family: "Rubik", sans-serif;
    font-size: 1.3rem;
    font-weight: 300;
    position: absolute;
    left: 0;
    top: -20px;
    letter-spacing: 0.05em;
  }
  #goals_vision .vision p {
    font-size: 1.3rem;
    line-height: 1.5;
  }
  #goals_vision .vision p + p {
    margin-top: 1.875rem;
  }
  #goals_vision .vision .grad {
    background: linear-gradient(to right, #4984d1, #83a9db);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.9rem;
    line-height: 1.47;
    letter-spacing: 0.1em;
  }
  #goals_vision .vision .images {
    margin-top: 50px;
    display: flex;
    flex-wrap: wrap;
  }
  #goals_vision .vision .images li {
    box-sizing: border-box;
  }
  #goals_vision .vision .images li img {
    width: 100%;
    border-radius: 4px;
  }
  #goals_vision .vision .images li:nth-of-type(1) {
    width: 100%;
    padding-right: 75px;
    margin-bottom: 27px;
  }
  #goals_vision .vision .images li:nth-of-type(2) {
    width: 50%;
    padding-left: 8px;
    order: 3;
  }
  #goals_vision .vision .images li:nth-of-type(3) {
    width: 50%;
    padding: 28px 32px 0 16px;
  }
}