/* oym memo
  ◆headerの高さを変数で指定
  ◆スクロールした際に.is_scrollが上位要素につくので、それに対してCSSを設定する。
      アニメーションの動きは、元の要素にtransitionを追加する。
      必要に応じSPも確認する。
  ◆内部の要素がabsoluteしているときに、外の要素の高さが0×0になっていて、hoverや
      クリックが効かなくなる場合があるので、要素のサイズはしっかりと確認する。
      （.menu_btn）
  ◆メニューオープン時には、(.is_menuopen)を追加
*/
/* ============================
var
============================ */ :root {
  --color-blue: #00a9c3;
  --color-green: #5cd085;
  --color-black: #000;
  --color-white: #fff;
  --color-lightgray: #f4f4f4;
  --color-darkgray: #333333;
  --color-gray: #4a4d54;
  --header-height: 90px;
  --header-sp-height: 70px;
}
html{
  font-size: 62.5%;
}
body {
  font-family: 'Noto Sans JP', sans-serif;
  /*font-size: 16px;*/
  line-height: 1.6;
}
/* ============================
css
============================ */
/***** header *****/
header {
  width: 100%;
  position: fixed;
  top: 0;
  z-index: 1;
}
.header_inner {
  display: flex;
}
.header_logo {
  z-index: 1;
  width: 240px;
  height: 240px;
  background: var(--color-white);
  transition: all .4s ease;
}
.is_scroll .header_logo {
  width: 120px;
  height: 120px;
}
@media screen and (max-width: 980px) {
  .header_logo {
    width: 120px;
    height: 120px;
    z-index: 1;
  }
  .is_scroll .header_logo {
    width: var(--header-sp-height);
    height: var(--header-sp-height);
  }
}
.header_logo img {
  width: 150px;
  display: block;
  margin: 70px auto 5px;
  transition: all .4s ease;
}
.is_scroll .header_logo img {
  width: 65px;
  height: 65px;
  margin: 35px auto 0;
}
@media screen and (max-width: 980px) {
  .header_logo img {
    width: 65px;
    margin: 28px auto 0;
  }
  .is_scroll .header_logo img {
    width: 60px;
    height: 60px;
    margin: 5px auto 0 20px;
  }
}
.companyName{
  font-size: 1.4rem;
  text-align: center;
  font-weight: 500;
}
.is_scroll .companyName{
  display: none;
}
@media screen and (max-width: 980px) {
  .companyName{
    display: none;
  }
}
.sp_companyName{
  display: none;
}
.is_scroll .sp_companyName{
  display: none;
}
@media screen and (max-width: 980px) {
  .sp_companyName{
    display: block;
    line-height: 1.3;
    margin-top: 3px;
    text-align: center;
  }
}
.header_menu {
  z-index: 1;
  width: calc(100% + -240px);
  height: var(--header-height);
  padding: 0 2%;
  background: var(--color-white);
  display: flex;
  align-items: center;
}
@media screen and (max-width: 980px) {
  .header_menu {
    display: none;
  }
}
.is_scroll .header_menu {
  width: calc(100% + -120px);
}
.globalNav_list {
  display: flex;
}
.globalNav_item {
  padding-right: 1.6vw;
}
.globalNav_link {
  font-size: 1.4rem;
  font-weight: 700;
}
.btn_wrapper {
  min-width: 7%;
  position: absolute;
  top: var(--header-height);
  right: 0;
  z-index: 100;
  transition: all .5s ease;
}

@media screen and (max-width: 980px) {
  .btn_wrapper {
    top: 20px;
    right: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}
.is_scroll .btn_wrapper {
  top: 30px;
}
@media screen and (max-width: 980px) {
  .is_scroll .btn_wrapper {
    top: 20px;
    right: 20px;
  }
}
.btn_wrapper .menu_btn {
  width: 40px;
  height: 40px;
  margin: 0 auto;
  cursor: pointer;
}
@media screen and (max-width: 980px) {
  .btn_wrapper .menu_btn {
    order: 1;
  }
}
.menuIcon_line {
  display: block;
  width: 40px;
  height: 4px;
  margin: 0 auto;
  background-color: var(--color-blue);
  transition: all .3s;
}
.is_menuopen .menuIcon_line._01 {
  transform: rotate(45deg) translate(9px,13px);
}
.menuIcon_line._02 {
  transform: translateY(10px);
}
.is_menuopen .menuIcon_line._02 {
  transform: rotate(-45deg) translate(-10px, 6px);
}
.menuIcon_line._03 {
  width: 27px;
  transform: translateY(20px);
  margin-left: 0;
  opacity: 1;
}
.is_menuopen .menuIcon_line._03 {
  display: none;
}
.menuIcon_txt {
  transform: rotate(90deg) translateX(50px);
  font-size: 1.2rem;
  color: var(--color-blue);
  width: 100px;
  height: 16px;
  letter-spacing: 2px;
  text-align: left;
  margin: 0 auto;
  transition: all .3s ease;
}
@media screen and (max-width: 980px) {
  .menuIcon_txt {
    transform: none;
    letter-spacing: normal;
    order: 0;
    width: 50px;
    height: auto;
    line-height: 1.2;
    text-align: right;
    margin-right: 15px;
    margin-top: -7px;
  }
}
.sp_header_menu {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
}
@media screen and (max-width: 980px) {
  .sp_header_menu {
    background-color: var(--color-white);
    height: var(--header-sp-height);
  }
}
.sp_globalNav {
  position: absolute;
  top: var(--header-height);
  right: -480px;
  width: 480px;
  height: calc(100vh - var(--header-height));
  background-color: var(--color-white);
  padding: 40px 80px 0 0;
  transition: all .5s ease;
}
@media screen and (max-width: 980px) {
  .sp_globalNav {
    right: -100%;
    width: 100%;
    top: var(--header-sp-height);
    height: calc(100dvh - var(--header-sp-height));
    padding: 40px 0 0;
  }
}
.is_menuopen .sp_globalNav {
  right: 0;
}
.sp_globalNav li {
  opacity: 0;
  padding: 15px 0;
  color: var(--color-blue);
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  transition: all .3s ease .3s;
}
.is_menuopen .sp_globalNav li {
  opacity: 1;
}
.sp_globalNav_logo{
  width: 200px;
  margin: 50px auto 0;
}
.sp_globalNav_companyName{
  font-size: 1.4rem;
  text-align: center;
  font-weight: 500;
}
main {
  margin-top: 90px;
  width: 100%;
  overflow: hidden;
}
@media screen and (max-width: 980px) {
  main {
    margin-top: 70px;
  }
}
section {
  width: 100%;
}
.headingH1 {
  font-size: clamp(2rem, 3.25vw, 4.8rem);
  font-weight: 500;
  color: var(--color-white);
}
.headingH2 {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-black);
  position: relative;
  text-align: center;
  padding: 20px 0 30px;
  letter-spacing: 0.05em;
}
@media screen and (max-width: 980px) {
  .headingH2 {
    font-size: 3rem;
  }
}
@media screen and (max-width: 480px) {
  .headingH2 {
    font-size: 2.6rem;
    padding: 15px 25px;
  }
}
.headingH2::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  width: 26px;
  height: 10px;
  margin: 0 auto;
  border-right: 10px solid var(--color-green);
  border-left: 10px solid var(--color-blue);
}
.headingH2_2, .headingH3 {
  font-size: 3rem;
  font-weight: 700;
  padding-left: 22px;
  border-left: 8px solid var(--color-blue);
  position: relative;
}
@media screen and (max-width: 480px) {
  .headingH2_2, .headingH3 {
    font-size: 2.6rem;
  }
}
.headingH2_2::before, .headingH3::before {
  content: "";
  width: 8px;
  height: 23px;
  border-left: 8px solid var(--color-green);
  position: absolute;
  top: 0;
  left: -8px;
}
.headingH3_2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.35vw;
  padding-left: 12px;
  border-left: 8px solid var(--color-blue);
  position: relative;
  color: var(--color-black);
}
.headingH3_2::before {
  content: "";
  width: 8px;
  height: 50%;
  border-left: 8px solid var(--color-green);
  position: absolute;
  top: 0;
  left: -8px;
}
/***** subMV *****/
.subMV {
  position: relative;
}
.subMV_image {
  width: 93%;
}
@media screen and (max-width: 480px) {
  .subMV_image {
  width: 100%;
  }
}
.subMV_image img {
  width: 100%;
}
.subMV_sp{
  display: none;
}
@media screen and (max-width: 480px) {
  .subMV_sp {
  display: block;
  }
}
@media screen and (max-width: 480px) {
  .subMV_pc {
  display: none;
  }
}
.subMV_inner{
  position: absolute;
  top: 35%;
  left: calc(6.25% + 240px);
}
@media screen and (max-width: 980px) {
  .subMV_inner {
  top: 25%;
  left: calc(6.25% + 120px);
  }
}
@media screen and (max-width: 480px) {
  .subMV_inner {
  top: 50%;
  left: 0;
  width: 100%;
  transform: translateY(-50%);
  text-align: center;
  }
}
.subMV_title {
  position: absolute;
  bottom: 0;
  left: 54.5%;
}
@media screen and (max-width: 480px) {
  .subMV_title {
  right: 10%;
  left: auto;
  width: 45%;
  }
}
.subMV_title img {
  width: 29vw;
}
@media screen and (max-width: 480px) {
  .subMV_title img {
  width: 100%;
  opacity: 0.8;
  }
}
/***** breadcrumb *****/
.breadcrumb-list {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 30px;
}
.breadcrumb-item {
  display: inline-block;
  font-size: 1.4rem;
}
@media screen and (max-width: 480px) {
  .breadcrumb-item {
    font-size: 1.2rem;
  }
}
.breadcrumb-link {
  display: flex;
  align-items: center;
}
.breadcrumb-link::after {
  content: "";
  width: 1px;
  height: 14px;
  background-color: var(--color-darkgray);
  display: inline-block;
  transform: skewX(-19deg);
  margin: 0 20px;
}
@media screen and (max-width: 480px) {
  .breadcrumb-link::after {
    margin-right: 15px;
  }
}
.breadcrumb-link i {
  transform: scale(1.1);
}
/***** viewBtn *****/
.viewBtn {
  display: flex;
  align-items: center;
  gap: 25px;
  transition: all .3s ease;
}
a:hover .viewBtn {
  gap: 0 30px;
  color: var(--color-blue);
}
.viewBtn span p {
  font-size: 1.8rem;
  font-weight: 700;
}
.arrow::before {
  position: absolute;
  top: 50%;
  left: calc(50% + -2px);
  transform: translate(-50%, -50%) rotate(45deg);
  width: 14px;
  height: 14px;
  border-top: 4px solid var(--color-white);
  border-right: 4px solid var(--color-white);
  transition: border .3s;
  content: "";
}
.arrow {
  position: relative;
  display: block;
  width: 45px;
  height: 45px;
  border: 1px solid var(--color-darkgray);
  border-radius: 50%;
  background-color: var(--color-darkgray);
  transition: all .3s;
}
a:hover .viewBtn .arrow {
  border-color: var(--color-blue);
  background-color: var(--color-blue);
}
/***** footer *****/
footer {
  width: 100%;
  background: var(--color-lightgray);
  color: var(--color-blue);
  padding: 100px 30px 20px;;
  position: relative;
}
@media screen and (max-width: 980px) {
  footer {
    padding: 70px 0 20px;
  }
}
.footerInner {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}
@media screen and (max-width: 980px) {
  .footerInner {
    width: 100%;
    padding: 0 max(2%, 15px);
    display: block;
  }
}
.companyInfo{
  width: 50%;
  border-right: 1px solid var(--color-blue);
  padding-right: 100px;
}
@media screen and (max-width: 980px) {
  .companyInfo {
    width: 100%;
    border: none;
    padding: 0;
    text-align: center;
  }
}
.companyInfo_logo {
  width: 300px;
}
@media screen and (max-width: 980px) {
  .companyInfo_logo {
    width: 200px;
    margin: 0 auto;
  }
}
.companyInfo_address {
  margin-top: 10px;
  font-size: 1.6rem;
}
.companyInfo_contact{
  margin-top: 20px;
}
@media screen and (max-width: 980px) {
  .companyInfo_contact {
    display: none;
  }
}
.companyInfo_contact p ,.sp_companyInfo_contact p{
  font-size: 1.8rem;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 10px;
}
.footer_contactBtn{
  background: var(--color-blue);
  color: var(--color-white);
  font-size: 2.5rem;
  font-weight: 700;
  border-radius: 10px;
  display: inline-block;
  cursor: pointer;
  transition: all .3s;
  padding: 15px 0;
  box-shadow: 0px 10px 10px -6px rgba(0, 0, 0, 0.3);
  width: 380px;
  text-align: center;
}
@media screen and (max-width: 480px) {
  .footer_contactBtn {
    font-size: 2.3rem;
    width: 100%;
  }
}
.footer_contactBtn:hover{
  opacity: 0.75;
  transform: scale(1.05);
}
.footer_contactBtn i{
  margin-right: 5px;
}
.companyInfo_telephone , .sp_companyInfo_telephone{
  margin-top: 20px;
}
@media screen and (max-width: 980px) {
  .companyInfo_telephone {
    display: none;
  }
}
.companyInfo_telephone p ,.sp_companyInfo_telephone p{
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 10px;
  line-height: 1;
}
.companyInfo_link{
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
}
.companyInfo_link:hover{
  opacity: 0.75;
}
@media screen and (max-width: 480px) {
  .companyInfo_link {
    font-size: 3rem;
  }
}
/***** sp_companyInfo_contact *****/
.sp_companyInfo_contact , .sp_companyInfo_telephone{
  display: none;
}
@media screen and (max-width: 980px) {
  .sp_companyInfo_contact , .sp_companyInfo_telephone{
    display: block;
    text-align: center
  }
}
@media screen and (max-width: 980px) {
  .sp_companyInfo_contact{
    padding-top: 40px;
    border-top: 1px solid rgba(0,169,195,0.2);
  }
}
@media screen and (max-width: 480px) {
  .sp_companyInfo_contact{
    padding-top: 60px;
  }
}
/***** footer-copy *****/
.footer-copy {
  margin-top: 70px;
  font-size: 1.4rem;
  text-align: center;
  width: 100%;
}
@media screen and (max-width: 980px) {
  .footer-copy {
    font-size: 1.2rem;
    margin-top: 20px;
  }
}
/***** footerMenu *****/
.footerMenu {
  display: flex;
  gap: 0 80px;
  margin-top: 15px;
  width: 50%;
  padding-left: 100px;
}
@media screen and (max-width: 980px) {
  .footerMenu {
    width: 100%;
    padding: 0;
    display: block;
    margin-bottom: 40px;
  }
}
@media screen and (max-width: 480px) {
  .footerMenu {
    margin: 20px 0;
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_list {
    width: 100%;
    display: flex;
    justify-content: center;
  }
}
@media screen and (max-width: 480px) {
  .footerMenu_list {
    display: block;
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_list:first-child {
    margin-bottom: 10px;
    width: 100%;
  }
}
@media screen and (max-width: 480px) {
  .footerMenu_list:first-child {
    margin-bottom: 0;
  }
}
.footerMenu_item:not(:first-child) {
  margin-top: 15px;
}
@media screen and (max-width: 980px) {
  .footerMenu_item:not(:first-child) {
    margin-top: 0;
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_item {
    border-right: 1px solid var(--color-blue);
    padding: 0 3.5%;
  }
}
@media screen and (max-width: 480px) {
  .footerMenu_item {
    border: none;
    text-align: center;
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_item:first-child {
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_item:last-child {
    border: none;
  }
}
@media screen and (max-width: 980px) {
  .footerMenu_item {
    margin-bottom: 10px;
  }
}
.footerMenu-link {
  position: relative;
  padding-left: 20px;
  color: var(--color-blue);
  font-size: 1.6rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  transition: all 0.3s ease 0s;
}
@media screen and (max-width: 980px) {
  .footerMenu-link {
    padding: 0;
  }
}
.footerMenu-link:hover {
  cursor: pointer;
  transform: scale(1.2);
}
.footerMenu-link::before {
  position: absolute;
  top: 50%;
  left: 0;
  display: block;
  width: 10px;
  height: 1px;
  background: var(--color-blue);
  content: "";
}
@media screen and (max-width: 980px) {
  .footerMenu-link::before {
    display: none;
  }
}

/***** pageTop *****/
.pageTop {
  position: fixed;
  bottom: 50px;
  right: 5%;
  z-index: 10;
  opacity: 0;
  transition: opacity .5s ease;
}
@media screen and (max-width: 980px) {
  .pageTop {
    bottom: 40px;
    right: max(2%, 15px);
  }
}
.pageTop.is_scroll {
  opacity: 1;
}
.pageTop_link {
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  border: 2px solid var(--color-blue);
  background-color: var(--color-blue);
  border-radius: 50%;
  transition: background .3s;
}
.pageTop_link:hover {
  background-color: var(--color-white);
}
.pageTop_link::before {
  position: absolute;
  top: calc(50% + 4px);
  left: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
  width: 16px;
  height: 16px;
  border-top: 4px solid var(--color-white);
  border-right: 4px solid var(--color-white);
  transition: border .3s;
  content: "";
}
.pageTop_link:hover::before {
  border-color: var(--color-blue);
}
.pageTop_link::after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  width: 100%;
  height: 100%;
  border-radius: 50%;
  content: "";
}
.pageTop_link:hover::after {
  transform: translate(-50%, -50%) scale(1.5);
  border: 1px solid var(--color-blue);
  opacity: 0;
  transition: transform .4s, opacity .6s;
}
.pageTop_link span {
  text-indent: -9999px;
  overflow: hidden;
  visibility: hidden;
}