html {
  scroll-behavior: smooth;
}

body {
  font-family: "roboto","Helvetica Neue",Arial,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;
  font-size: 67.5%;
  letter-spacing: .05em;
  color: #ffffff;
}

a {
  transition:.3s;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
  border-style: none;
}

.pc-only {
  display: block;
}

.sp-only {
  display: none;
}

.fade-up{
  opacity: 0;
  transform: translateY(50px);
  transition: 0.5s;
}

.fade-up.show{
  opacity: 1;
  transform: translateY(0);
}

.header-logo{
  width: 200px;
  height: auto;
}

.header-logo img{
  width: 100%;
  height: auto;
}

footer{
  padding: 20px;
  background-color: #000;
}

footer p{
  color: #fff;
  font-size: 12px;
  text-align: center;
}

/*--------------------------------
ハンバーガーメニュー
---------------------------------*/

.hamburger {
  width: 48px;
  height: 48px;
  position: fixed;
  right: 20px;
  top: 14px;
  z-index: 4000;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 36px;
  height: 3px;
  background-color: #fff;
  position: absolute;
  left: 6px;
  transform: translate(0, -50%);
  transition: all 0.3s ease;
}
.hamburger span:first-child {
  top: 25%;
}
.hamburger span:nth-child(2) {
  top: 50%;
}
.hamburger span:last-child {
  top: 75%;
}
.hamburger.close span {
  top: 50%;
  background-color: #ffffff;
}
.hamburger.close span:first-child {
  transform: rotate(225deg);
}
.hamburger.close span:nth-child(2) {
  transform: rotate(45deg);
  opacity: 0;
}
.hamburger.close span:last-child {
  transform: rotate(135deg);
}


/*--------------------------------
ページトップボタン
---------------------------------*/

.page-top-button{
  opacity: 0;
  transition: 0.5s;
}

.page-top-button.show{
  opacity: 1;
}

.page-top-button{
  z-index: 1000;
  position: fixed;
  width: 64px;
  height: 64px;
  right: 32px;
  bottom: 32px;
}

.page-top-button a {
  display: block;
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: #00000070;
  box-shadow: 0 3px 10px rgb(0 0 0 / 16%);
}

.page-top-button a:after {
  content: "";
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64px;
  height: 64px;
  background-color: #082979;
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0, 0);
  transition: transform ease 0.4s;
}

.page-top-button a:hover:after {
  transform: translate(-50%, -50%) scale(1.1, 1.1);
}

.page-top-button a:before {
  content: "";
  position: absolute;
  z-index: 10;
  top: 52%;
  left: 50%;
  width: 12px;
  height: 12px;
  border-style: solid;
  border-color: #fff;
  border-width: 2px 0 0 2px;
  transform: translate(-50%, -50%) rotate(45deg);
  transition: border-color ease 0.1s;
}

.page-top-button a:hover:before {
  border-color: #fff;
}

/*--------------------------------
 レイアウト
---------------------------------*/

.section {
  padding: 144px 80px;
}

.container {
  margin: 0 auto;
  max-width: 1280px;
}

/*--------------------------------
 見出し
---------------------------------*/
.title {
  font-size: 40px;
  font-weight: bold;
  line-height: 120%;
  text-align: left;
  letter-spacing: .1em;
  color: #fff;
}

.subtitle{
  font-size: 18px;
  font-weight: 300;
  line-height: 32px;
  text-align: left;
  letter-spacing: .1em;
  color: #990215;
  margin-bottom: 32px;
}

.ja{
  font-size: 12px;
  font-weight: 300;
  color: #b5b5b5;
  margin-top: 2px;
}

/*--------------------------------
バックグラウンド
---------------------------------*/

section.vision{
  background-color: #000;
}
section.technology{
  background: url(../img/bg_technology.jpg) center center / cover;
}
section.hsi{
  background: url(../img/bg_blue.jpg) center center / cover;
}
section.service{
  background: url(../img/bg_black.jpg) center center / cover;
}
section.cta{
  background-color: #fff;
}
section.news{
  background: url(../img/bg_blue.jpg) center center / cover;
}
section.award{
  background: url(../img/bg_black.jpg) center center / cover;
}
section.member{
  background: url(../img/bg_blue.jpg) center center / cover;
}
section.aboutUs{
  background: url(../img/bg_technology.jpg) center center / cover;
}


/*--------------------------------
ヘッダー
---------------------------------*/
/* ヘッダ部分（共通） */

header{
  padding: 24px 24px 16px 28px;
  box-sizing: border-box;
  position: fixed;
  width: 100%;
  display: flex;
  justify-content: space-between;
  z-index: 5000;
}

header .header_inner{
  display: flex;
  align-items: center;
  width: 100%;
  column-gap: 24px;
}

header .header_li-btn{
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

ul.pc-only{
  display: flex;
}

header .header_li-btn li{
  font-size: 18px;
  list-style: none;
}

header .header_li-btn li a{
  color: #fff;
  padding: 8px 12px;
  transition: .3s;
}

header .header_li-btn li a:hover{
  opacity: 0.6;
}

header .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 0px;
}

header .cta_btn a{
  font-size: 12px;
  padding: 3px 32px 3px 32px;
  border: 2px solid #fff;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  background-color: #00000070;
}
header .cta_btn a:hover{
  color: #fff;
}

header .logo {
  width: 150px;
  min-width: 72px;
  height: auto;
  z-index: 1000;
}
header .logo img {
  width: 100%;
  height: auto;
}
header .logo a {
  transition: .3s;
}
header .logo a:hover {
  opacity: 0.6;
}

/* gnavの操作 */
nav.gnav {
  right: -100%;
  background-color: #000000dc;
  position: fixed;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 3000;
  box-sizing: border-box;
  overflow: auto;
  transition: all 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
}

nav.gnav.show {
  right: 0;
}

nav.gnav ul {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  margin-top: 48px;
}
nav.gnav ul li {
  margin-bottom: 40px;
  list-style: none;
}
nav.gnav ul li a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
  font-size: 24px;
}

/*--------------------------------
 メインビジュアル
---------------------------------*/
.mv {
  display: flex;
  height: 100vh;
  text-align: left;
  width: 100%;
  max-height: 800px;
  position: relative;
  overflow: hidden;
}
.mv_spectal {
  background: url(../img/bg_kv.jpg) center center / cover;
  z-index: -1000;
  height: 100vh;
  width: 100%;
  max-height: 800px;
}

.mv_earth{
  position: absolute;
  width: 120%;
  height: 100vh;
  background: url(../img/earth.png) center center / cover;
  top: 45%;
  transform: translateY(-50%);
  left: 400px;
  z-index: -900;
  filter: drop-shadow(0px 0px 16px 16px rgba(0, 0, 0, 0.86));
}

.mv-container {
  width: 506px;
  margin: 0 auto;
  position: absolute;
  top: 50%;
  left: 120px;
  transform: translateY(-50%);
  z-index: 1000;
}

.mv-title {
  width: 100%;
  font-size: 64px;
  font-weight: bold;
  line-height: 90%;
  margin-bottom: 14px;
  color: #990215;
  overflow: hidden;
}

.mv-title img{
  width: 100%;
  height: auto;
  filter: drop-shadow(0px 0px 16px 0px rgba(0, 0, 0, 0.80));
}

.mv-subtitle {
  font-size: 33px;
  font-weight: 700;
  line-height: 160%;
  color: #fff;
  padding-top: 24px;
  text-shadow: 0px 0px 16px #000;
  letter-spacing: 0.5px;
}

.mv-subtitle span{
  color: #ffffff;
  text-shadow: 0px 4px 8px #ffffff;
}

.mv-subtitle .margin{
  margin-right: -16px;
  color: #ffffff;
  text-shadow: 0px 0px 16px #000000;
}

.description{
  font-size: 16px;
  font-weight: 400;
  line-height: 160%;
  color: #fff;
}

.mv .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 24px;
  width: 100%;
}

.mv .cta_btn a{
  font-size: 14px;
  padding: 8px 207px 9px 207px;
  border: 2px solid #fff;
  color: #fff;
  font-weight: 700;
  background-color: #00000070;
  z-index: 10000;
}

.cta_btn a:hover{
  background-color: #082979;
  color: #fff;
}


/*--------------------------------
 section
---------------------------------*/

section .container{
  max-width: 1280px;
  margin: 0 auto;
  padding: 120px 80px;
}

section.cta .container{
  padding: 80px 72px 72px 72px;
}
section.aboutUs .container{
  max-width: 640px;
  padding: 120px 80px 64px 80px;
}

.sec_ttl{
  margin-bottom: 48px;
}

h2{
  font-size: 36px;
  font-weight: 500;
}
h3{
  font-size: 32px;
  font-weight: 700;
}

.vision h2{
  text-align: center;
  font-size: 36px;
  font-weight: 500;
}

.vision  .sec_ttl p{
  text-align: center;
}

.vision_txt{
  text-align: center;
  font-family: "Hiragino Kaku Gothic ProN";
}
.vision_ttl{
  text-shadow: 0px 0px 16px rgba(255, 255, 255, 0.80);
  font-size: 40px;
  font-style: normal;
  font-weight: 600;
  line-height: 150%; /* 60px */
  letter-spacing: 0.016px;
  margin-bottom: 32px;
}
.vision_subttl{
  color: #E0E0E0;
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 240%; /* 38.4px */
  letter-spacing: 0.016px;
}

.technology .list_all{
  display: block;
  row-gap: 64px;
}

.technology .list{
  display: flex;
  column-gap: 64px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 64px;
}

.technology .reverse{
  flex-direction: row-reverse;
}

.technology .list .img{
  max-width: 558px;
}

.technology .list .txt_area{
  max-width: 558px;
  color: #ebebeb;
}

.technology .list .ttl_area{
  display: flex;
  align-items: center;
}

.technology .list .icon{
  width: 28.28px;
  height: auto;
  margin-right: 12px;
}

.technology .list .icon img{
  width: 100%;
  height: auto;
}

.technology .list .txt{
  font-size: 16px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 16px;
}

.hsi h3{
  font-size: 28px;
  line-height: 140%;
  margin-top: 16px;
}

.hsi .list_all{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  row-gap: 48px;
}

.hsi .list{
  width: calc(33.3% - 10.7px);
}

.hsi .list .img{
  width: 100%;
  height: auto;
}

.hsi .list .txt{
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 4px;
  color: #ebebeb;
}

.service h3{
  font-size: 28px;
  line-height: 140%;
  margin-top: 16px;
}

.service .subttl_area .txt{
  font-size: 16px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 8px;
  color: #ebebeb;
}

.service .list_all{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
}

.service .list{
  width: 22.8%;
  display: block;
  text-align: center;
  background-color: #ffffff10;
  box-sizing: border-box;
  padding-bottom: 24px;
  border-radius: 8px;
  min-height: 360px;
}

.service .list .icon{
  width: 120px;
  height: auto;
  margin: 72px auto;
}

.service .list .icon img{
  width: 100%;
  height: auto;
}

.service .list .txt_area{
  display: flex;
  min-height: 52px;
  justify-content: center;
  align-items: center;
}

.service .list .txt{
  font-size: 16px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 16px;
}

.cta .list_all{
  display: flex;
  justify-content: center;
}

.cta .list{
  width: 640px;
}

.cta .list .img{
  width: 100%;
  max-width: 456px;
  height: auto;
  margin: 0 auto;
}

.cta .list .txt{
  font-size: 16px;
  color: #082979;
  font-style: normal;
  font-weight: 700;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 48px;
  text-align: center;
}
.cta .list .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 40px auto 0 auto;
}

.cta .list .cta_btn a{
  font-size: 14px;
  padding: 9px 40px 10px 40px;
  border: 2px solid #082979;
  text-decoration: none;
  color: #082979;
  font-weight: 700;
}
.cta .list .cta_btn a:hover{
  color: #fff;
}

.news .list_all{
  display: flex;
  flex-wrap: wrap;
  row-gap: 48px;
  column-gap: 12px;
}

.news .list{
  width: calc(33.3% - 8px);
  transition: .3s;
}

.news .list:hover{
  opacity: 0.8;
}

.news .list .img{
  width: 100%;
  height: auto;
}

.news .list .txt_area{
  margin-top: 8px;
}

.news .list .txt{
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 4px;
  color: #fff;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3; /* 行数指定 */
}

.news .list .info{
  display: flex;
  column-gap: 8px;
  margin-top: 8px;
  align-items: center;
  color: #fff;
}

.news .list .date{
  font-size: 14px;
}

.news .list .type{
  font-size: 12px;
  font-weight: 600;
  padding: 2px 20px 2px 20px;
  border-radius: 9999px;
  background-color: #fff;
  color: #082979;
}

.news .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 80px auto 0 auto;
}

.news .cta_btn a{
  font-size: 14px;
  padding: 9px 40px 10px 40px;
  border: 2px solid #fff;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
}
.news .cta_btn a:hover{
  color: #fff;
}

.award .list_all{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.award .list{
  width: 100%;
  height: auto;
  max-width: 256px;
}

.award .list .img{
  width: 100%;
  height: auto;
}

.award .list .img a{
  transition: .3s;
}

.award .list .img a:hover{
  opacity: .6;
}

.award .list .txt{
  font-size: 14px;
  font-style: normal;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 4px;
}

.member .list_all{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 40px;
  row-gap: 64px;
}

.member .list{
  display: flex;
  width: 300px;
  max-width: 300px;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.member .list .image-mask{
  width: 240px;
  height: 240px;
}

.member .list .image-mask img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  -webkit-mask-size: cover;
  mask-size: cover;
  clip-path: inset(31px 31px 31px 31px round 4px 4px 4px 4px);
  transform: rotate(45deg);
}

.member .list .txt{
  font-size: 14px;
  text-align: center;
  font-weight: 300;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 2px;
}

.member .list .txt .name{
  font-size: 18px;
  font-weight: 600;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 2px;
}

.member .list .txt .info{
  font-size: 12px;
  color: #aaaaaa;
  margin-top: 4px;
}

.aboutUs .list{
  width: 100%;
  margin-bottom: 40px;
}

.aboutUs .list .item{
  font-size: 12px;
  line-height: 200%;
  display: block;
  border-bottom: 1px solid #ffffff50;
  color: #ffffff60;
  margin-bottom: 8px;
}

.aboutUs .list .item_detail{
  font-size: 14px;
  font-weight: 500;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.02px;
  margin-top: 4px;
}

.aboutUs .list .img{
  width: 100%;
  max-width: 300px;
  height: auto;
  margin: 100px auto 0px auto;
}

.aboutUs .list .txt{
  font-size: 14px;
  color: #fff;
  font-style: normal;
  font-weight: 400;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 32px;
  text-align: center;
}

.aboutUs .list .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 24px auto 0 auto;
}

.aboutUs .list .cta_btn a{
  font-size: 14px;
  padding: 9px 40px 10px 40px;
  border: 2px solid #fff;
  text-decoration: none;
  color: #fff;
  font-weight: 700;
}
.aboutUs .list .cta_btn a:hover{
  color: #fff;
}

/*--------------------------------
 news_single page
---------------------------------*/

section.news_single .container{
  padding: 140px 80px;
}


.news_single .list{
  width: 100%;
}

.news_single .list:hover{
  opacity: unset;
}
.news_single .list .news_flex{
  display: flex;
  column-gap: 32px;
}

.news_single .list .txt_area{
  margin-top: 0px;
  max-width: 560px;
}

.news_single .list .info{
  margin-top: 0px;
}

.news_single .list .txt{
  font-size: 20px;
  font-style: normal;
  font-weight: 600;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 8px;
  margin-bottom: 24px;
  color: #fff;
  overflow:visible;
  -webkit-line-clamp: none; /* 行数指定 */
}

.news_single .list .txt_detail{
  font-size: 14px;
  font-style: normal;
  font-weight: 400;
  line-height: 160%; /* 25.6px */
  letter-spacing: 0.016px;
  margin-top: 8px;
  color: #cfcfcf;
  margin-top: 16px;
}

.news_single .cta_btn{
  font-size: 14px;
  color: #ffffffe1;
  font-weight: 700;
}

.news_single .cta_btn button{
  transition: .3s;
}

.news_single .cta_btn button:hover{
  opacity: 0.6;
}


/*media Queries 1140
----------------------------------------------------*/
@media screen and (max-width: 1139px){


  .section {
  padding: 80px 40px;
  }

  .container {
  margin: 0 auto;
  max-width: 980px;
  }

  section .container{
    max-width: 980px;
    margin: 0 auto;
    padding: 80px 40px;
  }

  section.vision .container{
    padding: 100px 40px;
  }

  section.news_single .container{
  padding: 120px 40px;
}

  .mv{
    justify-content: center;
    align-items: center;
    padding: 0px;
  }

  .mv_earth{
    width: 100%;
    height: 100vh;
    background: url(../img/earth.png) center center / contain no-repeat;
    top: 76%;
    transform-origin: left left;
    transform: rotate(90deg) scale(1.6);
    left: 0;
  }
  .mv-container {
    padding: 0 0px;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
  }
  .mv-subtitle {
  text-align: center;
}
  .description{
    text-align: center;
    text-shadow: 0px 0px 40px #000;
  }

  .technology .list{
  display: block;
  column-gap: 64px;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 64px;
}

  .technology .list .img{
  max-width: 100%;
}

  .technology .list .txt_area{
  max-width: 100%;
  margin-top: 16px;
}

  .technology .list .ttl_area{
  display: flex;
  align-items: center;
}

  .technology .list .txt{
  margin-top: 8px;
}

  .hsi .list{
  width: calc(50% - 8px);
}
  .service .list{
  min-height: 320px;
  padding-bottom: 0px;
}

  .service .list .icon{
    width: 80px;
    height: auto;
    margin: 72px auto;
  }

  .news .list{
  width: calc(50% - 12px);
  }

  /*--------------------------------
 news_single page
---------------------------------*/

section.news_single .container{
  padding: 100px 24px;
}


.news_single .list{
  width: 100%;
}

.news_single .list .news_flex{
  display: block;
}

.news_single .list .txt_area{
  max-width: 100%;
  margin-top: 24px;
}

}


/*media Queries 800
----------------------------------------------------*/
@media screen and (max-width: 799px) {
  body {
    font-size: 14px;
  }

  .pc-only {
    display: none;
  }

  .sp-only {
    display: block;
  }
  .ja{
    font-size: 12px;
  }
  .page-top-button{
    right: 24px;
    bottom: 24px;
  }

  ul.pc-only{
  display: none;
}

header .logo {
  width: 120px;
  min-width: 110px;
  height: auto;
  z-index: 1000;
}

  header .cta_btn{
  margin-left: auto;
  margin-right: 66px;
}
header .cta_btn a{
  padding: 3px 12px 3px 12px;
}

  /* 見出し */
  .title {
    font-size: 28px;
    line-height: 36px;
  }

  .mv_earth{
  width: 100%;
  height: 800px;
  top: 40%;
  transform: rotate(90deg) scale(1.8);
  left: 0;
  }

  .mv{
    overflow: hidden;
  }


  .mv-container {
  width: 100vw;
  padding: 400px 24px;
  box-sizing: border-box;
  top: 45%;
  left: 0;
  transform: translateY(-50%);
background: radial-gradient(circle,rgb(0, 0, 0) 0%, rgba(0, 0, 0, 0.233) 90%, rgba(0, 0, 0, 0) 100%);}

  .mv-title img{
    padding: 0 12px;
    box-sizing: border-box;
  }

  .mv-subtitle {
    font-size: 5.2vw;
    text-align: center;
    margin-bottom: 8px;
  }

  .mv-subtitle .margin{
  margin-right: -2vw;
}

  .description{
  font-size: 12px;
  text-shadow: 0px 0px 16px #000;
  box-sizing: border-box;
  }

  .mv .cta_btn{
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 12px;
  width: 100%;
  }

  .mv .cta_btn a{
  display: block;
  padding: 8px 64px 9px 64px;
  background-color: #00000090;
  }

  .vision h2{
  text-align: left;
  font-size: 24px;
  }

  .vision  .sec_ttl p{
  text-align: left;
}


  .vision_txt{
  text-align: left;
}
.vision_ttl{
  font-size: 28px;
}
.vision_subttl{
  line-height: 180%; /* 38.4px */
}

h2{
  font-size: 24px;
}

h3{
  font-size: 24px;
}

.technology .reverse{
  margin-bottom: 0px;
}

.technology .list .txt{
  font-size: 14px;
}

.technology .list .icon{
  width: 20px;
  height: auto;
  margin-right: 8px;
}

.hsi h3{
  font-size: 20px;
  margin-top: 12px;
}

.hsi .list{
  width: calc(100% - 0px);
}

.service h3{
  font-size: 24px;
}

.service .subttl_area .txt{
  font-size: 14px;
  margin-top: 4px;
}

.service .list_all{
  display: block;
  margin-top: 24px;
}

.service .list{
  width: 100%;
  display: flex;
  text-align: left;
  align-items: center;
  padding-bottom: 0px;
  padding: 8px 16px 8px 16px;
  min-height: 80px;
  column-gap: 16px;
}

.service .list .icon{
  width: 48px;
  height: auto;
  margin: 0px;
}

.service .list .icon img{
  width: 100%;
  height: auto;
}

.service .list .txt_area{
  display: block;
  min-height: 0px;
}

.service .list .txt{
  font-size: 13px;
  font-weight: 600;
  margin-top: 0px;
}

.step{
  display: block;
  text-align: center;
  transform: rotate(90deg);
  margin: 8px auto;
}

.cta .list{
  width: 100%;
}

.cta .list .img{
  width: 100%;
  max-width: 240px;
  height: auto;
  margin: 0 auto;
}

.cta .list .txt{
  font-size: 12px;
  margin-top: 24px;
}

.cta .list .cta_btn{
  margin: 16px auto 0 auto;
}


.news .list{
  width: calc(100% - 0px);
  }

.aboutUs .list{
  margin-bottom: 32px;
}

  .aboutUs .list .img{
  max-width: 240px;
  height: auto;
  margin: 80px auto 0px auto;
}

.aboutUs .list .txt{
  font-size: 12px;
  margin-top: 24px;
}

.aboutUs .list .cta_btn{
  margin: 16px auto 0 auto;
}

  /* レイアウト */

  .section {
  padding: 48px 24px;
  }
  .container {
  margin: 0 auto;
  max-width: 640px;
  }
  section .container{
    max-width: 640px;
    margin: 0 auto;
    padding: 72px 24px;
  }

  section.cta .container{
  padding: 56px 24px 40px 24px;
}

  .sec_ttl{
  margin-bottom: 32px;
}

  section.vision .container{
    padding: 100px 24px 72px 24px;
  }

  section.aboutUs .container{
  max-width: 640px;
  padding: 64px 24px 64px 24px;
}

  /* ヘッダー */
  .header {
    background-color: #ffffff01;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }

  .header .container {
    padding: 20px 28px;
  }

  .header-logo a {
    font-size: 13px;
  }

  .gnav-item:not(:last-child) {
    margin-right: 10px;
  }

  .gnav-item a {
    font-size: 13px;
  }

  .gnav-item a:after {
    display: none;
  }


}