@charset "UTF-8";
@media screen and (min-width: 768px) {
  /* カテゴリ共通  */
  /************/
  #related_contents {
    /* 関連コンテンツ */
    padding-top: 140px;
    background: linear-gradient(transparent, rgba(131, 169, 219, 0.25) 500px);
  }
  #related_contents .contents {
    margin-top: 80px;
    background: rgba(255, 255, 255, 0.75);
    border-top-left-radius: 80px;
    border-top-right-radius: 80px;
    padding: 90px 0 160px;
  }
  #related_contents .contents h2 {
    font-size: 2.4rem;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.1em;
    padding-bottom: 30px;
    background: linear-gradient(to right, #83a9db 80px, #e4e9f3 80px) no-repeat left bottom;
    background-size: 100% 1px;
    margin: 0 auto 64px;
    max-width: 1160px;
  }
  #related_contents .contents .link_list {
    margin: 0 auto;
    max-width: 1160px;
    display: flex;
    flex-wrap: wrap;
    gap: 29px;
  }
  #related_contents .contents .link_list li {
    width: 268px;
    position: relative;
  }
  #related_contents .contents .link_list li a {
    color: #333333;
  }
  #related_contents .contents .link_list li a .image {
    border-radius: 6px;
    overflow: hidden;
  }
  #related_contents .contents .link_list li a .image img {
    border-radius: 6px;
    transition: transform var(--hover-arrow-transition-time);
  }
  #related_contents .contents .link_list li a h3 {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    padding-left: 56px;
    margin-top: 24px;
    height: 40px;
    font-size: 1.6rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    line-height: 1.2;
  }
  #related_contents .contents .link_list li a h3::before {
    transition: var(--hover-arrow-transition);
    content: "";
    width: 40px;
    height: 40px;
    background: url(/common/image/base/link_arw2.png) no-repeat;
    background-size: 40px 40px;
    position: absolute;
    left: 0px;
    top: 0px;
    opacity: 1;
  }
  #related_contents .contents .link_list li a h3::after {
    transition: var(--hover-arrow-transition);
    content: "";
    width: 40px;
    height: 40px;
    background: url(/common/image/base/link_arw_hover.png) no-repeat;
    background-size: 40px 40px;
    position: absolute;
    left: 0px;
    top: 0px;
    opacity: 0;
  }
  #related_contents .contents .link_list li a:hover .image img {
    transform: scale(1.1);
  }
  #related_contents .contents .link_list li a:hover h3::before {
    opacity: 0;
  }
  #related_contents .contents .link_list li a:hover h3::after {
    opacity: 1;
  }
  /* 会社案内 index.html  */
  /************/
  #index_intro {
    /* 会社案内 */
    padding-top: 120px;
    display: flex;
    justify-content: end;
    align-items: start;
  }
  #index_intro .data_area {
    width: 640px;
  }
  #index_intro .data_area h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 50px;
    padding: 30px 0 0 40px;
  }
  #index_intro .data_area .description {
    font-size: 1.6rem;
    line-height: 1.875;
    margin-left: 40px;
    padding-left: 60px;
    width: 410px;
    position: relative;
  }
  #index_intro .data_area .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 20px;
  }
  #index_intro .data_area .description p + p {
    margin-top: 30px;
  }
  #index_intro .data_area .description::after {
    content: "";
    background: url(/common/image/top/mv_copy.png) no-repeat;
    position: absolute;
    z-index: 2;
    right: -75px;
    bottom: -15px;
    width: 278px;
    height: 52px;
  }
  #index_intro .image {
    width: 50%;
    height: 640px;
    flex-shrink: 0;
  }
  #index_intro .image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-top-left-radius: 20px;
    border-bottom-left-radius: 20px;
  }
  #index_list {
    /* 会社案内下層一覧 */
    padding-top: 140px;
    background: linear-gradient(transparent, rgba(131, 169, 219, 0.25) 500px);
  }
  #index_list .contents {
    margin-top: 80px;
    background: rgba(255, 255, 255, 0.75);
    border-top-left-radius: 80px;
    border-top-right-radius: 80px;
    padding: 90px 0 160px;
  }
  #index_list .contents h2 {
    font-size: 2.4rem;
    font-weight: 500;
    line-height: 1.2;
    letter-spacing: 0.1em;
    padding-bottom: 30px;
    background: linear-gradient(to right, #83a9db 80px, #e4e9f3 80px) no-repeat left bottom;
    background-size: 100% 1px;
    margin: 0 auto 64px;
    max-width: 1160px;
  }
  #index_list .contents .link_list {
    margin: 0 auto;
    max-width: 1160px;
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
  }
  #index_list .contents .link_list li {
    width: calc(50% - 20px);
    position: relative;
    overflow: hidden;
    border-radius: 10px;
  }
  #index_list .contents .link_list li a {
    color: #fff;
  }
  #index_list .contents .link_list li a::before, #index_list .contents .link_list li a::after {
    content: "";
    position: absolute;
    top: auto;
    left: auto;
    right: 32px;
    bottom: 20px;
  }
  #index_list .contents .link_list li a img {
    transition: transform var(--hover-arrow-transition-time);
    border-radius: 10px;
  }
  #index_list .contents .link_list li a:hover img {
    transform: scale(1.1);
  }
  #index_list .contents .link_list li a h3 {
    position: absolute;
    inset: auto 110px 25px 30px;
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    line-height: 1.2;
  }
  #index_list .contents .link_list li a h3::before {
    content: attr(data-en);
    font-family: "Rubik", sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
    position: absolute;
    left: 0;
    top: -24px;
    letter-spacing: 0.05em;
  }
  /* 会社概要・沿革 overview.html  */
  /************/
  #overview_overview {
    /* 会社概要 */
    padding-bottom: 160px;
  }
  #overview_overview .contents {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
  }
  #overview_overview h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
  }
  #overview_overview .table {
    width: 800px;
    margin-right: 90px;
  }
  #overview_overview .table dl {
    display: flex;
  }
  #overview_overview .table dl:last-of-type dt {
    border-bottom: 1px solid #83a9db;
  }
  #overview_overview .table dl:last-of-type dd {
    border-bottom: 1px solid #e4e9f3;
  }
  #overview_overview .table dl dt {
    border-top: 1px solid #83a9db;
    width: 5.5em;
    padding: 24px 0;
    flex-shrink: 0;
    font-weight: 500;
  }
  #overview_overview .table dl dd {
    border-top: 1px solid #e4e9f3;
    flex-grow: 1;
    padding: 24px 0 24px 140px;
  }
  #overview_overview .table dl dd .map {
    margin-top: 24px;
  }
  #overview_overview .table dl dd .map iframe {
    border-radius: 10px;
    width: 100%;
  }
  #overview_overview .table dl dd .telfax {
    display: flex;
    gap: 0 2em;
  }
  #overview_overview .table dl dd .disc li {
    padding-left: 16px;
    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: 160px;
    position: relative;
  }
  #overview_history::before {
    content: "";
    background: url(/common/image/base/line_bg_r.png) no-repeat;
    background-size: auto 100%;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -300px;
    z-index: -1;
    aspect-ratio: 1440/460;
  }
  #overview_history .contents {
    display: flex;
    justify-content: space-between;
    width: 1200px;
    margin: 70px auto 0;
  }
  #overview_history h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.1em;
  }
  #overview_history .history_list {
    width: 900px;
  }
  #overview_history .history_list dl.year {
    display: flex;
    align-items: start;
    gap: 30px;
  }
  #overview_history .history_list dl.year:nth-of-type(n+2) {
    margin-top: 70px;
  }
  #overview_history .history_list dl.year > dt {
    flex-shrink: 0;
    font-size: 2.8rem;
    line-height: 0.9;
    background: linear-gradient(#83a9db, #83a9db) no-repeat right center;
    background-size: 90px 1px;
    padding-right: 120px;
  }
  #overview_history .history_list dl.year > dd {
    flex-grow: 1;
    align-self: center;
  }
  #overview_history .history_list dl.year > dd dl.month {
    display: flex;
    gap: 16px 24px;
  }
  #overview_history .history_list dl.year > dd dl.month:nth-of-type(n+2) {
    margin-top: 30px;
  }
  #overview_history .history_list dl.year > dd dl.month dt {
    flex-shrink: 0;
    width: 3em;
    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 {
    flex-grow: 1;
    line-height: 1.5;
  }
  #overview_history .history_list dl.year > dd dl.month dd a {
    color: inherit;
  }
  #overview_history .history_list dl.year > dd dl.month dd a:hover {
    text-decoration: underline;
  }
  #overview_history .history_list dl.year > dd dl.month dd img {
    border-radius: 5px;
    margin-top: 30px;
  }
  #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: 45px;
  }
  #overview_group {
    /* グループ会社 */
    position: relative;
  }
  #overview_group::before {
    content: "";
    background: url(/common/image/company/overview/illust_japan.png) no-repeat;
    position: absolute;
    right: 0;
    bottom: -200px;
    width: 826px;
    height: 649px;
  }
  #overview_group .contents {
    width: 1200px;
    margin: 70px auto 0;
  }
  #overview_group h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
  }
  #overview_group .description {
    font-size: 1.5rem;
    line-height: 1.875;
    padding-left: 60px;
    position: relative;
  }
  #overview_group .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 20px;
  }
  #overview_group .group_list {
    margin-top: 60px;
    border-radius: 12px;
    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%);
    width: 760px;
    padding: 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 16px 40px;
    position: relative;
  }
  #overview_group .group_list::after {
    content: "";
    background: url(/common/image/company/overview/txt_groupcompany.png) no-repeat;
    position: absolute;
    z-index: 2;
    right: -50px;
    bottom: -31px;
    width: 231px;
    height: 54px;
  }
  #overview_group .group_list li a {
    background: #ffffff;
    color: #333333;
    width: 320px;
    height: 80px;
    border-radius: 40px;
    padding: 0 20px 0 82px;
    display: flex;
    align-items: center;
    position: relative;
  }
  #overview_group .group_list li a::before {
    left: 15px;
    top: calc(50% - 25px);
  }
  #overview_group .group_list li a::after {
    left: 15px;
    top: calc(50% - 25px);
  }
  #overview_group .group_list li span.nolink {
    background: #ffffff;
    color: #333333;
    width: 320px;
    height: 80px;
    border-radius: 40px;
    padding: 0 20px 0 82px;
    display: flex;
    align-items: center;
    position: relative;
  }
  /* 代表挨拶 message.html  */
  /************/
  #message_strength {
    /* 当社の強みとは */
    padding-bottom: 160px;
  }
  #message_strength .contents {
    width: 1200px;
    margin: 0 auto;
  }
  #message_strength h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
  }
  #message_strength .description {
    font-size: 1.6rem;
    line-height: 1.875;
    padding-left: 60px;
    position: relative;
  }
  #message_strength .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 20px;
  }
  #message_strength .description p + p {
    margin-top: 30px;
  }
  #message_strength .strength_list {
    margin: 60px 20px 0;
  }
  #message_strength .strength_list dl {
    display: flex;
    align-items: start;
    border-top: 1px solid #e4e9f3;
    padding-top: 75px;
  }
  #message_strength .strength_list dl:nth-of-type(n+2) {
    margin-top: 100px;
  }
  #message_strength .strength_list dl dt {
    width: 480px;
    font-size: 2.8rem;
    font-weight: 500;
    line-height: 1.43;
    letter-spacing: 0.12em;
    margin-top: 10px;
    position: relative;
  }
  #message_strength .strength_list dl dt::before {
    content: attr(data-en);
    color: #83a9db;
    font-family: "Rubik", sans-serif;
    font-size: 1.4rem;
    font-weight: 300;
    position: absolute;
    left: 0;
    top: -24px;
    letter-spacing: 0.05em;
  }
  #message_strength .strength_list dl dd {
    width: 680px;
    flex-shrink: 0;
    text-align: justify;
  }
  #message_strength .strength_list dl dd img {
    border-radius: 10px;
  }
  #message_strength .strength_list dl dd p + p {
    margin-top: 60px;
  }
  #message_strength .strength_list .sign {
    text-align: right;
    font-size: 1.4rem;
    line-height: 1.6;
    margin-top: 50px;
  }
  #message_strength .strength_list .sign strong {
    font-size: 2.2rem;
    font-weight: 500;
    line-height: 1.5;
    margin-top: 16px;
    display: block;
  }
  #message_profile {
    /* プロフィール */
  }
  #message_profile .contents {
    background: #47474d url(/common/image/company/message/img_profile.jpg) no-repeat center center;
    color: #f8f8f8;
    border-radius: 20px;
    width: 1160px;
    height: 492px;
    margin: 0 auto;
    display: flex;
    justify-content: end;
    align-items: center;
  }
  #message_profile .contents dl {
    margin-top: 40px;
    margin-right: 85px;
    width: 600px;
    position: relative;
  }
  #message_profile .contents dl::before {
    content: "";
    background: url(/common/image/company/message/txt_profile.png) no-repeat;
    position: absolute;
    z-index: 2;
    left: -60px;
    top: -40px;
    width: 138px;
    height: 38px;
  }
  #message_profile .contents dl dt ruby {
    display: flex;
    align-items: center;
  }
  #message_profile .contents dl dt ruby rb {
    font-size: 2.8rem;
    font-weight: 500;
    line-height: 1;
    margin-right: 16px;
  }
  #message_profile .contents dl dt ruby rt {
    font-size: 1.6rem;
    font-weight: 300;
    text-transform: uppercase;
    position: relative;
  }
  #message_profile .contents dl dt ruby rt::before {
    content: "/";
    margin-right: 8px;
  }
  #message_profile .contents dl dd {
    margin-top: 30px;
    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: 160px;
  }
  #principle_intro .data_area {
    display: flex;
    justify-content: space-between;
    align-items: start;
    width: 1160px;
    margin: 0 auto;
  }
  #principle_intro .data_area h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.12em;
    position: relative;
  }
  #principle_intro .data_area h2::after {
    content: "";
    background: url(/common/image/top/mv_copy.png) no-repeat;
    position: absolute;
    z-index: 2;
    right: -120px;
    bottom: -60px;
    width: 278px;
    height: 52px;
  }
  #principle_intro .data_area .description {
    font-size: 1.6rem;
    line-height: 1.875;
    padding-left: 40px;
    width: 580px;
    position: relative;
  }
  #principle_intro .data_area .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 0px;
  }
  #principle_intro .data_area .description p + p {
    margin-top: 30px;
  }
  #principle_intro .slide_images {
    overflow: hidden;
    margin-top: 130px;
  }
  #principle_intro .slide_images ul {
    display: flex;
  }
  #principle_intro .slide_images ul li {
    flex-shrink: 0;
    margin: 0 10px;
  }
  #principle_intro .slide_images ul li img {
    border-radius: 10px;
  }
  #principle_act {
    /* 行動指針 */
  }
  #principle_act .contents {
    position: relative;
    width: 1200px;
    margin: 70px auto -30px;
  }
  #principle_act .intro_area {
    position: absolute;
    inset: 0 0 auto 0;
    z-index: 1;
  }
  #principle_act .intro_area h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.1em;
    margin-bottom: 40px;
  }
  #principle_act .intro_area .description {
    font-size: 1.5rem;
    line-height: 1.875;
    padding-left: 60px;
    position: relative;
  }
  #principle_act .intro_area .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 20px;
  }
  #principle_act .graph {
    position: relative;
    padding: 30px 20px 0 0;
    text-align: right;
  }
  #principle_act .graph h3 {
    position: absolute;
    top: 440px;
    left: 80px;
    text-align: center;
    color: #434c55;
    font-size: 2.8rem;
    font-weight: 600;
    line-height: 1.57;
    letter-spacing: 0.1em;
  }
  /* 経営理念 principle.html  */
  /************/
  #goals_vision {
    /* goals_vision */
  }
  #goals_vision .data_area {
    display: flex;
    justify-content: space-between;
    align-items: start;
    width: 1160px;
    margin: 0 auto;
  }
  #goals_vision .data_area h2 {
    font-size: 3.4rem;
    font-weight: 600;
    line-height: 1.53;
    letter-spacing: 0.12em;
    position: relative;
  }
  #goals_vision .data_area h2::after {
    content: "";
    background: url(/common/image/top/mv_copy.png) no-repeat;
    position: absolute;
    z-index: 2;
    right: -120px;
    bottom: -50px;
    width: 278px;
    height: 52px;
  }
  #goals_vision .data_area .description {
    font-size: 1.6rem;
    line-height: 1.875;
    padding-left: 40px;
    width: 580px;
    position: relative;
  }
  #goals_vision .data_area .description::before {
    content: "";
    width: 24px;
    height: 1px;
    background: #83a9db;
    position: absolute;
    top: 15px;
    left: 0px;
  }
  #goals_vision .data_area .description p + p {
    margin-top: 30px;
  }
  #goals_vision .vision {
    margin: 130px auto 0;
    width: 1160px;
    background: #ffffff;
    border-radius: 12px;
    padding: 120px 520px 120px 100px;
    position: relative;
  }
  #goals_vision .vision h3 {
    font-size: 2.4rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    line-height: 1.53;
    margin-bottom: 40px;
    position: relative;
  }
  #goals_vision .vision h3::before {
    content: attr(data-en);
    color: #83a9db;
    font-family: "Rubik", sans-serif;
    font-size: 1.4rem;
    font-weight: 300;
    position: absolute;
    left: 0;
    top: -24px;
    letter-spacing: 0.05em;
  }
  #goals_vision .vision p + p {
    margin-top: 30px;
  }
  #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: 1.8rem;
    letter-spacing: 0.1em;
  }
  #goals_vision .vision .images li {
    position: absolute;
  }
  #goals_vision .vision .images li:nth-of-type(1) {
    top: 70px;
    right: 80px;
  }
  #goals_vision .vision .images li:nth-of-type(1) img {
    border-radius: 6px;
  }
  #goals_vision .vision .images li:nth-of-type(2) {
    top: 332px;
    right: 226px;
  }
  #goals_vision .vision .images li:nth-of-type(2) img {
    border-radius: 6px;
  }
  #goals_vision .vision .images li:nth-of-type(3) {
    top: 360px;
    right: 0px;
  }
  #goals_vision .vision .images li:nth-of-type(3) img {
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
  }
}