@charset "utf-8";
/* 共通 */
html {
    scroll-behavior: smooth;
    line-height: 1.75;
    font-size: 16px;
}
body{
    font-family: "Noto Serif JP", serif;
    font-weight:400;
    font-style: normal;
    position: relative; 
    overflow-x: hidden;
}
main{
    margin: 0 auto;
}
p{
    font-size: 1rem;
}
.wrapper {
    width: 90%; 
    max-width: 1200px; 
    margin: 0 auto 80px;
    position: relative;
}
.wrapper__1000px {
    max-width: 1000px;
    width: 90%;
    margin: 0 auto 80px;
    position: relative;
    height: 346px;
}
/* -------------------------------------------------------- */
/* h2.h2-jp共通設定 */
.h2 {
    color: rgba(184, 222, 222, 0.3);
    font-size: clamp(64px, 18vw, 128px);
    font-weight: 700;
    white-space: nowrap;
    position: absolute;
}

.h2-subtitle {
    color: #64A2B3;
    font-size: 2rem;
    font-weight: 700;
    white-space: nowrap;
}
#service .h2-subtitle,
#feature .h2-subtitle{
    color:#fff;
}

/*main__title共通 */
.main__title{
    display: flex;
    align-items: center;
    position: relative;
}
#service .main__title,
#about .main__title{
    justify-content: flex-end;
}

#service .h2,
#about .h2{
   left: 0;
}
#news .h2{
    right: 0;
    top: -65px;
}
#feature .h2{
    right: 0;
    top: -11px;
}
.heading-common .h2-subtitle {
  font-size: 2rem;
  color: #fff;
  position: absolute;
  z-index: 2;
  top: 60%;
  left: 50%;
  transform: translate(-50%);
}
.heading-common .h2  {
  font-size: clamp(64px, 18vw, 200px);
  color: #8CC3D2;
  text-align: center;
  padding-top: 26px;
  position: static;
}

/* 共通設定(mobile) */
@media(max-width:767px){

.h2 {
    font-size: clamp(64px, 10vw, 128px);
}
.h2-subtitle {
    font-size: 24px;
}
#news .h2{
        top: -50px;
        font-size: 64px;
        
    }
#service .h2-subtitle{
    color: #64A2B3;
}
.news__inner,
.service__list{
    padding-top: 2rem;
}   
    .heading-common .h2 {
    font-size: clamp(64px, 10vw, 64px);
    width: 100%;
  }
    .heading-common .h2-subtitle{
        font-size: 18px;
    }
    #index header{
    position: absolute;
    top: calc(100vh - 40px);
}

}
/* ボタン -----------------------------------------------*/
.inner__btn {
    border: 1px solid #64A2B3;
    color: #64A2B3;
    width: 240px;
    height: 54px;
    padding-left: 16px;
    padding-right: 16px;
    letter-spacing: 1.6px;
    line-height: 54px;
    margin-left: auto;
}
.inner__btn a{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.triangle {
    display: inline-block;
    width: 12px;
    height: 17px;
    background: #64a2b3;
    clip-path: polygon(0 0, 0 100%, 100% 50%);
}
/* -------------------------------------------------------- */
/* header */  
/* index.html以外のページ 共通ヘッダー(pc)  */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

.header {
    max-width: 1232px;
    width: 100%;
    height: 110px;
    display: flex;
    justify-content: space-between;
    margin:0 auto;
    align-items: center;
    padding:0 1rem;
    background-color: white;
    position: fixed; 
    left: 50%;
    transform: translate(-50%);
}

.header__nav ul{
    display: flex;
    gap: 2rem;
    align-items: center;
    justify-content: center;
    height: 100%;
}
.heading-common {
    height: 378px;
    background-color:#68B0C4;
    position: relative;
}
.breadcrumb {
    background-color: #A6CCDA;
    color: #fff;
    height: 48px;
    
}
.breadcrumb__item{
    position: relative;
    left: 8%;
}
.breadcrumb__list {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap:28px;
    height: 100%;
}
.breadcrumb__item::after{
    content:"";
    width: 1px;
    height: 15px;
    background-color: #fff;
    transform: rotate(30deg) translateY(-50%);
    position: absolute;
    top: 14px;
    right: -12px;
}
.breadcrumb__item:nth-last-child(1)::after {
    display: none;
}


/* footer共通(pc)----------------------------*/
/* footerログイン部分 */
.login{
    max-width: 100%;
    background-color: #364E55;
    text-align: center;
    height: 140px;
    display: flex;
    align-items: center; 
    position: relative;
    padding: 0 16px;
}

.login__inner,
.about__link-box{
    background-color: #FFF;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 60px;
    text-align: center;
    padding: 15px;
}
.login__inner{
width: 600px; 
}
.login__text--w700{
    font-weight: 700;
}
.login__text--w400{
    font-size: 14px;
}
.login__inner .arrow::before,
.login__inner .arrow::after{
    background-color: #033931;
}
/* ------------------------------------------------- */
/* 【＞】の記号 */
.arrow {
    position: absolute;
    display: inline-block;
    width: 7px;
    height: 14px;
    right: 20px
}
.arrow::before,
.arrow::after {
    content: "";
    position: absolute;
    top: calc(50% - 0.5px);
    right: 0;
    width: 9.8px;
    height: 1px;
    border-radius: 9999px;
    background-color: #64A1B3;
    transform-origin: calc(100% - 0.5px) 50%;
}
.arrow::before {
    transform: rotate(47.3deg);
}
.arrow::after {
    transform: rotate(-47.3deg);
 } 

/* main footer */
#footer__contents{
    width: 100%;
    background-color: #4D6A72;
    color: #FFF;
    padding: 0 16px;
}
.footer__inner {
    max-width: 900px;
    margin: 0 auto;
}
.footer__nav-top {
    display: flex;
    align-items: center;
    justify-content: space-between; 
    padding: 40px 0;
    border-bottom: 1px solid #fff;
}
.footer__nav-main {
    padding: 40px 0;
    border-bottom: 1px solid #fff;
}
.footer__nav-list {
    display: flex;
    align-items: initial;
    justify-content: space-between;
    
}
.footer__sub-title{
    font-weight: 700;
    margin-bottom: 12px;
}
.footer__nav-btn{
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer__nav-bottom-list{
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 40px;
    padding: 40px 0;
    font-size: 14px;
}
.footer__nav-btn-top,
.footer__nav-btn-middle,
.footer__nav-btn-bottom{
    background-color: #fff;
    color: #4D6A72;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    width: 180px;
    height: 40px;
}
.footer__nav-btn-top{
    font-weight: 700;
    font-size: 12px;
}
.footer__nav-btn-middle {
    background-color: #fff;
    color: #4D6A72;
    font-size: 12px;
    width: 85px;
    justify-content: initial;
}
.footer__nav-btn-bottom {
    border: 2px solid #fff;
    color: #fff;
    background-color: #4D6A72;
}
.nav-btn-box{
    display: flex;
    gap: 10px;
}
.copyright>p {
    padding-bottom: 40px;
}

/* --------------------------------------------- */
/* 【JS】 */
/* service.html/feature.html フェードイン */
.fade-in {
    opacity: 0;
    transform: translateY(30px); 
    transition: opacity 1.5s ease, transform 1.5s ease; 
    }
.fade-in.in-view {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.5s;
}

/* ----------------------------------------------------------------------------- */
/* mobile設定 */
@media (max-width: 767px){
/* body */
body{
    position: relative;
}

.wrapper {
    width: 100%;
    margin-bottom:64px;
    padding: 0 16px;
}
/* news wrapper  */
.wrapper__1000px {
    height: auto;
    padding: 0 16px;
    width: 100%;
    margin-bottom: 64px;
}
p{
    font-size: 16px;
}
.pc{
    display: none;
}

.inner__btn {
    width: 220px;
    height: 32px;
    padding-left: 16px;
    padding-right: 16px;
    letter-spacing: 1.6px;
    line-height: 32px;
    margin: 0 auto;
}
.inner__btn a{
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.triangle {
    width: 12px;
    height: 17px;
    }
/* index.html以外のページ共通(mobile) ----------------------------*/
/* header共通(mobile)----------------------------*/
/* ハンバーガーメニュー */
    #hamburger{
    position: relative;
    width: 40px;
    height: 40px;
    cursor: pointer;
    z-index: 100;
    background-color: rgb(100, 162, 179);
    }
    
    #hamburger span {
    position: absolute;
    width:30px;
    height: 2px;
    background-color: white;
    border-radius: 5px;
    top: 20px;
    left: 5px;
    transition: 0.5s;
    }
    
    #hamburger span::before,
    #hamburger span::after{
    content:"";
    position: absolute;
    width:30px;
    height: 2px;
    background-color: white;
    border-radius: 5px;
    transition: 0.5s;
    }
    #hamburger span::before{ 
    top: -10px;
    }
    #hamburger span::after{
    top: 10px;
    }
    /* JS */
    #hamburger.open span{ 
    background-color: transparent;
    }
    #hamburger.open span::before{
    transform: rotate(45deg);
    top:1px;
    }
    #hamburger.open span::after{
    top:1px;
    transform: rotate(-45deg);
    }


    
/* top部分共通(mobile））------------------------------------------ */

.header {
     height: 40px;
    padding-right: 0;
     position: fixed;
     width: 100%;
}
    .header__nav ul{
        flex-direction: column;
    }
    
.header__nav{
    height: 50vh;
    background: #fff;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: none;
        

}
.header__logo {
    width: 85px;
    height: auto;
}
.heading-common {
    height: 140px;
}
.breadcrumb {
    height: 27px;
    font-size: 14px;
}
.breadcrumb__list {
    padding: 0 16px;
}

/* footer共通(mobile)----------------------------*/
/* ログイン部分 */
.login{
    height: 80px;
}

/* main footer */
#footer__contents{
    width: 100%;
    padding: 0 16px;
}
.footer__inner {
    max-width: 900px;
    margin: 0 auto;
}
.footer__nav-top {
    padding: 8px 0 32px;
    flex-direction: column;
    align-items: flex-start;
}
    .footer__logo{
        width: 85px;
        height: auto;
        margin-bottom: 16px;
    }
.footer-address{
    font-size: 14px;
    margin-bottom: 8px;
}
.footer__nav-main {
    display: none;
}
.footer__sub-title{
    margin-bottom: 12px;
}
.footer__nav-btn{
    gap: 16px;
}
.footer__nav-bottom-list{
    gap: 2px;
    padding: 38px 0 40px;
    flex-direction: column;
    align-items: flex-start;
}
.footer__nav-btn-top,
.footer__nav-btn-middle,
.footer__nav-btn-bottom{
    width: 180px;
    height: 40px;
}
.footer__nav-btn-middle {
    width: 85px;
}
.nav-btn-box{
    gap: 10px;
}
.copyright>p {
    padding-bottom: 1rem;
    font-size: 12px;
}
/* ----------------------------------------- */
}