@charset "UTF-8";

/*====================
 main
====================*/
/*===== PC =====*/
@media screen and (min-width: 768px) {
  .island-main{
    width: 1000px;
    margin: auto;
  }

  /*===== heading =====*/
  .island-heading01{
    text-align: center;
    font-size: 20px;
    padding: 70px 0 60px;
  }
  .island-heading02{
    text-align: center;
    font-size: 16px;
    font-weight: normal;
    color: #000000;
    line-height: 1.8;
    padding-bottom: 20px;
    margin-top: 100px;
    position: relative;
  }
  .island-heading02::after{
    content: "";
    background-color: #bababa;
    width: 70px;
    height: 1px;
    margin: auto;
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
  }

  /*===== list =====*/
  .island-list{
    width: 1000px;
    margin: auto;
    display: flex;
    justify-content: center;
    font-size: 16px;
    margin-bottom: 20px;
  }
  .island-list__item + .island-list__item{
    margin-left: 60px;
  }
  .island-list__item-link.active{
    border-bottom: 1px solid #3799CC;
    cursor: default;
    pointer-events: none;
  }
  .island-list__item .island-list__item-link{
    color: #000000;
    padding: 0 55px 12px;
    display: inline-block;
  }

  /*===== image =====*/
  .island-image{
    max-width: 2000px;
    margin: 0 auto 40px;
    text-align: center;
  }
  .island-image__cap{
    width: 100%;
  }

  /*===== insta =====*/
  .island-insta{
    width: 1000px;
    margin: 44px auto 24px;
  }
  .island-insta__txt-link:link,
  .island-insta__txt-link:visited{
    font-size: 14px;
    color: #000000;
  }
  .island-insta__txt{
    text-align: center;
  }
  .island-insta__txt-link{
    position: relative;
  }
  .island-insta__txt-link::before{
    content: "";
    width: 34px;
    height: 34px;
    background-image: url(/common/img/icon_social_instagram_02.png);
    background-repeat: no-repeat;
    background-size: 100%;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: -50px;
  }
  .island-insta__txt-link::after{
    content: "";
    width: 10px;
    height: 10px;
    background-image: url(../img/icon_arrow_black.svg);
    background-repeat: no-repeat;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: -29px; 
  }
  .island-insta__txt-link:hover{
    opacity: 0.7;
  }

  /*===== about =====*/
  .island-about{
    display: flex;
    flex-wrap: wrap;
    margin-top: 70px;
  }
  .island-about__item{
    background-color: #ffffff;
    padding: 20px;
    max-width: 434px;
    max-height: 700px;
  }
  .island-about__item:nth-of-type(2n){
    margin-left: 52px;
  }
  .island-about__item:nth-child(-n + 4){
    margin-bottom: 40px;
  }
  .island-about__item-title{
    text-align: center;
    font-size: 14px;
  }
  .island-about__item-title-num{
    font-size: 24px;
    margin-right: 12px;
    letter-spacing: 2px;
    vertical-align: bottom;
  }
  .island-about__item-image{
    margin: 25px 0 10px;
  }
  .island-about__item-text-list{
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    max-height: 90px;
  }
  .island-about__item-text-list--item{
    list-style: inside;
  }
  .island-about__main-bottom {
    margin-top: 40px;
    text-align: center;
  }
  .island-about__main-bottom-text {
    text-align: right;
    margin-right: 30px;
  }
  .island-about__main-text-link:link,
  .island-about__main-text-link:visited {
    display: inline-block;
    color: #000000;
    position: relative;
    transition: opacity 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  }
  .island-about__main-text-link::after {
    content: "";
    width: 10px;
    height: 10px;
    background-image: url(../img/icon_arrow_black.svg);
    background-repeat: no-repeat;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: -25px;
  }
  .island-about__main-text-link:hover {
    opacity: 0.7;
  }

  /*===== aside =====*/
  .island-aside{
    margin-top: 125px;
  }
}

/*===== SP =====*/
@media screen and (max-width: 767px) {
  .island-main{
    padding-right: 3.2vw;
    padding-left: 3.2vw;
  }

  /*===== heading =====*/
  .island-heading01{
    text-align: center;
    padding: 8vw 0 13.3333vw; 
    font-size: 4.2666vw;
  }
  .island-heading02{
    font-size: 3.73333333vw;
    font-weight: normal;
    color: #000000;
    text-align: center;
    line-height: 2.0;
    padding-bottom: 1.33333333vw;
    position: relative;
    margin-top: 16vw;
  }
  .island-heading02::after{
    content: "";
    background-color: #bababa;
    width: 18.66666666vw;
    height: 0.26666666vw;
    margin: auto;
    position: absolute;
    bottom: 0;
    right: 0;
    left: 0;
  }

  /*===== list =====*/
  .island-list{
    margin: auto;
    display: flex;
    justify-content: space-around;
    padding-right: 3.2vw;
    padding-left: 3.2vw;
    font-size: 3.7333vw;
    margin-bottom: 5.333333vw;
  }
  .island-list__item .island-list__item-link{
    color: #000000;
    padding: 0 10.6666vw 3.2vw;
    display: inline-block;
  }
  .island-list__item-link.active{
    border-bottom: 1px solid #3799CC;
    pointer-events: none;
  }
  html:lang(en) .island-list__item-link{
    padding-left: 7.6666vw;
    padding-right: 7.6666vw;
  }

  /*===== image =====*/
  .island-image{
    margin-bottom: 8vw;
  }
  .island-image img{
    width: 100%;
  }

  /*===== insta =====*/
  .island-insta{
    margin: 30px auto 20px;
  }
  .island-insta img{
    width: 100%;
  }
  .island-insta__txt-link:link,
  .island-insta__txt-link:visited{
    font-size: 12px;
    color: #000000;
  }
  .island-insta__txt{
    text-align: center;
  }
  .island-insta__txt-link{
    position: relative;
  }
  .island-insta__txt-link::before{
    content: "";
    width: 7.733333vw;
    height: 7.733333vw;
    background-image: url(/common/img/icon_social_instagram_02.png);
    background-size: 100%;
    background-repeat: no-repeat;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: -10.1333333vw;
  }
  .island-insta__txt-link::after{
    content: "";
    width: 2.66666666vw;
    height: 2.66666666vw;
    background-image: url(../img/icon_arrow_black.svg);
    background-repeat: no-repeat;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: -5.33333vw;
  }
  .island-insta__txt-link:hover{
    opacity: 0.7;
  }

  /*===== about =====*/
  .island-about{
    margin-top: 10.6666vw;
  }
  .island-about__item{
    background-color: #ffffff;
    padding: 4.8vw;
  }
  .island-about__item + .island-about__item{
    margin-top: 5.3333vw;
  }
  .island-about__item-title{
    text-align: center;
    font-size: 3.2vw;
  }
  .island-about__item-title-num{
    font-size: 6.4vw;
    margin-right: 3.2vw;
    vertical-align: bottom;
    letter-spacing: 1.0666vw;
  }
  .island-about__item-image{
    margin: 4.8vw 0 3.4666vw;
  }
  .island-about__item-text{
    font-size: 3.2vw;
  }
  .island-about__item-text-list--item{
    list-style: inside;
  }

  .island-about__main-bottom {
    margin-top: 5.33333333vw;
  }
  .island-about__main-bottom-text {
    text-align: right;
  }
  /* main link */
  .island-about__main-text-link:link,
  .island-about__main-text-link:visited {
    display: inline-block;
    font-size: 3.73333333vw;
    font-weight: normal;
    color: #000000;
    line-height: 1.5;
    position: relative;
    padding-right: 5.86666666vw;
  }
  .island-about__main-text-link::after {
    content: "";
    width: 2.66666666vw;
    height: 2.66666666vw;
    background-image: url(../img/icon_arrow_black.svg);
    background-repeat: no-repeat;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: 0;
  }

  /*===== aside =====*/
  .island-aside{
    margin-top: 32vw;
  }
  .island-aside .g-aside__body::after{
    right: 8px;
  }
  html:lang(en) .g-aside__text{
    max-width: 26.6666666vw;
  }
}