@charset "UTF-8";
/* CSS Document */


/*-----------------
common
-----------------*/

/*--- bnr ---*/

.sus_bnr{
  width: 100%;
  background: #1B365D;
  padding: 80px 0 100px;
}

.sus_bnr ul{
  width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: flex-start;
  row-gap: 40px;
  column-gap: 40px;
  flex-wrap: wrap;
}

.sus_bnr li {
  width: calc((100% - 80px) / 3);
}

.sus_bnr li img {
  width: 100%;
}

.sus_bnr li a {
  color: #fff !important;
  text-decoration: none;
}

.sus_bnr li h2 {
  font-size: 26px;
  font-weight: bold;
  padding-top: 8px;
}

.sus_bnr li p {
  font-size: 18px;
}

@media (hover: hover) and (pointer: fine) {
  .sus_bnr li a:hover {
      opacity: 0.5;
  }
}


img.line{
  outline: 1px #D9D9D9 solid;
}


/*--- related_link ---*/

.sus_related_link{
  width: 840px;
  margin: -20px auto 90px;
  background: #F4F4F4;
  border-radius: 12px;
  line-height: 1.5;
  padding: 40px 60px;
  box-sizing: border-box;
  display: flex;
}

.sus_related_link h5{
  width: 160px;
  font-size: 18px;
  font-weight: bold;
}

.sus_related_link ul li{
  background: url("../img/sustainability/arrow_r.svg") no-repeat left 15px;
  background-size: 5px auto;
  padding: 7px 0 7px 10px;
}


/*-----------------
sustainability
-----------------*/

#sustainability {
  margin-top: 16px;
  background: url("../img/sustainability/top_bg.png") no-repeat center top;
  background-size: 1800px auto;
}



/*--- top ---*/

#sustainability .sus_top {
  width: 1100px;
  height: 488px;
  padding-top: 93px;
  margin: 0 auto 50px;
  background: url("../img/sustainability/top_bg.png") no-repeat center top;
  background-size: 1800px auto;
}

#sustainability .sus_top h1 {
  width: 452px;
  height: 52px;
  display: block;
  margin: 0;
  min-width: 452px;
  line-height: 0;
}

#sustainability .sus_top h1 img {
  width: 100%;
  filter: drop-shadow(0 0 40px #1290ED);
}

#sustainability .sus_top .top_read {
  width: 569px;
  height: 95px;
  margin-top: 43px;
}

#sustainability .sus_top .top_read img {
  width: 100%;
  filter: drop-shadow(0 0 40px #1290ED);
}



/*--- link ---*/

#sustainability .sus_link{
  display: flex;
  row-gap: 40px;
  column-gap: 40px;
  flex-wrap: wrap;
  justify-content: center;
  width: 1100px;
  margin: 0 auto 100px;
}

#sustainability .sus_link li{
  width: 340px;
  height: 280px;
  background: #F4F4F4;
  border-radius: 12px;
}

#sustainability .sus_link li a{
  display: block;
  color: #000;
  width: 340px;
  height: 280px;
  padding: 30px 0 0;
  box-sizing: border-box;
  position: relative;
  text-decoration: none;
}

#sustainability .sus_link li a h2{
  font-size: 26px;
  font-weight: bold;
  color: #1B365D;
  line-height: 38px;
  text-align: center;
  padding-right: 10px;
  margin-bottom: 30px;
}

#sustainability .sus_link li a p{
  padding: 0 30px;
}

#sustainability .sus_link li a h2 img{
  height: 38px;
  padding-right: 12px;
}

#sustainability .sus_link li a .sus_link_btn{
  position: absolute;
  left: 40px;
  bottom: 30px;
  font-size: 15px;
  width: 260px;
  height: 46px;
  line-height: 1.2;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: #007096;
  border-radius: 6px;
  font-weight: bold;
  text-decoration: none;
  box-sizing: border-box;
  box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.26);
  transition: 0.2s ease-in-out;
  text-align: center;
}

@media (hover: hover) and (pointer: fine) {
    #sustainability .sus_link li a:hover .sus_link_btn{
      filter: brightness(120%);
  }
}



/*--- news ---*/

#sustainability .sus_news{
  width: 840px;
  margin: 0 auto 100px;
  position: relative;
}

#sustainability .sus_news h2 {
  font-size: 26px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 10px;
  color: #1B365D;
}

#sustainability .sus_news .btn_b {
  position: absolute;
  right: 0;
  top: 0;
  width: 120px;
  line-height: 40px;
  font-size: 15px;
  display: block;
  color: #fff;
  background: #007096;
  border-radius: 6px;
  font-weight: bold;
  text-decoration: none;
  box-sizing: border-box;
  box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.26);
  text-align: center;
}

#sustainability .sus_news dl{
  display: flex;
  flex-wrap: wrap;
}

#sustainability .sus_news dl .date{
  width: 155px;
  padding: 10px 0;
  font-weight: bold;
}

#sustainability .sus_news dl .txt{
  width: 685px;
  padding: 10px 0;
}

#sustainability .sus_news dl .txt a{
  color: #000;
}



/*-----------------
sustainability article
-----------------*/

#sustainability_article {
  margin-top: 60px;
  padding-bottom: 70px;
}

#sustainability_article a{
  color: #000;
}

#sustainability_article h1 {
  width: 1090px;
  margin: 0 auto 60px;
  font-size: 40px;
  line-height: 56px;
  font-weight: bold;
  color: #1B365D;
  padding-right: 10px;
}

#sustainability_article h1 img{
  height: 56px;
  padding-right: 12px;
}

#sustainability_article p.sus_read{
  width: 1100px;
  margin: 0 auto 70px;
  font-size: 20px;
  text-align: center;
}



/*--- content_list ---*/

#sustainability_article ul.sus_content_list{
  width: 560px;
  margin: 0 auto;
  background: #F4F4F4;
  border-radius: 12px;
  line-height: 1.5;
  padding: 40px 60px;
  margin-bottom: 120px;
  box-sizing: border-box;
}

#sustainability_article ul.sus_content_list li{
  background: url("../img/sustainability/arrow_r.svg") no-repeat left 15px;
  background-size: 5px auto;
  padding: 7px 0 7px 10px;
}



/*--- sus_content ---*/

#sustainability_article .sus_content{
  width: 1100px;
  margin: 0 auto;
  line-height: 2;
  padding-bottom: 50px;
}

#sustainability_article .sus_content .sus_para .txt_kome {
  font-size: 14px;
  margin-top: 5px;
}

#sustainability_article .sus_content .sus_para{
  margin-bottom: 70px;
}

#sustainability_article .sus_content .sus_para_horizontal{
  display: flex;
  justify-content: space-between;
}

#sustainability_article .sus_content .sus_para_horizontal_img{
  display: flex;
  justify-content: space-between;
}

.mb40{
  margin-bottom: 40px;
}

#sustainability_article .sus_content h2{
  width: 1100px;
  font-size: 32px;
  line-height: 1.8;
  font-weight: bold;
  border-bottom: 1px solid #1B365D;
  margin-bottom: 50px;
}

#sustainability_article .sus_content h3{
  font-size: 24px;
  line-height: 1.4;
  font-weight: bold;
  border-left: 6px solid #1B365D;
  padding-left: 12px;
  margin-bottom: 20px;
}

#sustainability_article .sus_content .sus_para_txt{
  width: 540px;
}

#sustainability_article .sus_content .sus_para_img{
  width: 530px;
  font-size: 14px;
}

#sustainability_article .sus_content .sus_para_img p{
  padding-top: 10px;
  line-height: 1.7;
}

#sustainability_article .sus_content img{
  width: 530px;
  border-radius: 12px;
}




/*
SP
---------------------------------------------------------------------*/

@media only screen and ( max-width : 768px ) {


  /*-----------------
  common
  -----------------*/

  /*--- bnr ---*/

  .sus_bnr{
    padding: 16% 0 18%;
  }

  .sus_bnr ul{
    width: 92%;
    flex-direction: column;
    row-gap: 2em;
  }

  .sus_bnr li {
    width: 100%;
  }

  .sus_bnr li h2 {
    font-size: calc(100vw / ( 390 / 22 ));
    padding-top: 8px;
  }

  .sus_bnr li p {
    font-size: calc(100vw / ( 390 / 16 ));
  }



  /*--- related_link ---*/

  .sus_related_link{
    width: 84%;
    margin: -1em auto 16%;
    padding: 1.2em 1.6em;
    display: block;
    font-size: calc(100vw / ( 390 / 15 ));
  }

  .sus_related_link h5{
    width: 100%;
    font-size: calc(100vw / ( 390 / 17 ));
    padding-bottom: 5px;
  }

  .sus_related_link ul li{
    background: url("../img/sustainability/arrow_r.svg") no-repeat left 10px;
    background-size: 6px auto;
    padding: 4px 0 4px 10px;
  }



  /*-----------------
  sustainability
  -----------------*/

  #sustainability {
    margin-top: 2%;
    background: url("../img/sustainability/top_bg_sp.png") no-repeat center top;
    background-size: 100% auto;
  }



  /*--- top ---*/

  #sustainability .sus_top {
    width: 100%;
    height: auto;
    padding-top: 9.74%;
    margin: 0;
    background: none;
  }

  #sustainability .sus_top h1 {
    width: 60.51%;
    height: 7.03%;
    min-width: 60.51%;
    margin-left: 7.18%;
  }

  #sustainability .sus_top h1 img {
    width: 100%;
    filter: drop-shadow(0 0 40px #1290ED);
  }

  #sustainability .sus_top .top_read {
    width: 73.33%;
    height: auto;
    margin-top: 6.67%;
    margin-left: 7.18%;
    margin-bottom: 45%;
  }

  #sustainability .sus_top .top_read img {
    width: 100%;
    filter: drop-shadow(0 0 40px #1290ED);
  }



  /*--- link ---*/

  #sustainability .sus_link{
    flex-direction: column;
    row-gap: 2.4em;
    width: 83.6%;
    margin: 0 auto 16%;
  }

  #sustainability .sus_link li{
    width: 100%;
    height: auto;
    aspect-ratio: 12 / 8;
    border-radius: 12px;
  }

  #sustainability .sus_link li a{
    display: block;
    color: #000;
    width: 100%;
    height: 100%;
    padding: 7% 0 0;
    box-sizing: border-box;
    position: relative;
  }

  #sustainability .sus_link li a h2{
    font-size: calc(100vw / ( 390 / 22 ));
    font-weight: bold;
    color: #1B365D;
    line-height: 1.7;
    padding-right: 10px;
    margin-bottom: 5%;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  #sustainability .sus_link li a p{
    padding: 0 7%;
  }

  #sustainability .sus_link li a h2 img{
    height: 1.6em;
    padding-right: 8px;
  }

  #sustainability .sus_link li a .sus_link_btn{
    left: 10%;
    bottom: 9%;
    font-size: calc(100vw / ( 390 / 15 ));
    width: 80%;
    height: 46px;
  }



  /*--- news ---*/

  #sustainability .sus_news{
    width: 92%;
    margin: 0 auto 16%;
    font-size: calc(100vw / (390 / 15));
  }

  #sustainability .sus_news h2 {
    font-size: calc(100vw / ( 390 / 22 ));
    margin-bottom: 10px;
  }

  #sustainability .sus_news .btn_b {
    width: 7em;
    line-height: 2.6;
    font-size: calc(100vw / (390 / 13));
  }

  #sustainability .sus_news dl{
    display: flex;
    flex-wrap: wrap;
  }

  #sustainability .sus_news dl .date{
    width: 100%;
    padding: .8em 0 0;
    font-weight: bold;
  }

  #sustainability .sus_news dl .txt{
    width: 100%;
    padding: 0 0 .8em;
  }

  #sustainability .sus_news dl .txt a{
    color: #000;
  }



  /*-----------------
  sustainability article
  -----------------*/

  #sustainability_article {
    margin-top: 10%;
    padding-bottom: 12%;
  }

  #sustainability_article a{
    color: #000;
  }

  #sustainability_article h1 {
    width: 92%;
    margin: 0 auto 12%;
    font-size: calc(100vw / ( 390 / 32 ));
    line-height: 54px;
    font-weight: bold;
    color: #1B365D;
    padding-right: 15px;
    box-sizing: border-box;
  }

  #sustainability_article h1 img{
    height: 54px;
    padding-right: 8px;
  }

  #sustainability_article p.sus_read{
    width: 92%;
    margin: 0 auto 12%;
    font-size: calc(100vw / ( 390 / 18 ));
    text-align: left;
  }



  /*--- content_list ---*/

  #sustainability_article ul.sus_content_list{
    width: 84%;
    margin: 0 auto;
    background: #F4F4F4;
    border-radius: 12px;
    padding: 1.2em 1.6em;
    margin-bottom: 16%;
    font-size: calc(100vw / ( 390 / 15 ));
  }

  #sustainability_article ul.sus_content_list li{
    background: url("../img/sustainability/arrow_r.svg") no-repeat left 10px;
    background-size: 6px auto;
    padding: 4px 0 4px 10px;
  }


  /*--- sus_content ---*/

  #sustainability_article .sus_content{
    width: 92%;
    padding-bottom: 3%;
  }

  #sustainability_article .sus_content .sus_para .txt_kome {
    font-size: calc(100vw / ( 390 / 12 ));
  }

  #sustainability_article .sus_content .sus_para{
    margin-bottom: 16%;
  }

  #sustainability_article .sus_content .sus_para_horizontal{
    flex-direction: column;
  }

  #sustainability_article .sus_content .sus_para_horizontal_img{
    flex-direction: column;
    row-gap: 2.2em;
  }

  .mb40{
    margin-bottom: 10%;
  }

  #sustainability_article .sus_content h2{
    width: 100%;
    font-size: calc(100vw / ( 390 / 28 ));
    margin-bottom: 8%;
  }

  #sustainability_article .sus_content h3{
    font-size: calc(100vw / ( 390 / 20 ));
    padding-left: 10px;
    margin-bottom: 1em;
  }

  #sustainability_article .sus_content .sus_para_txt{
    width: 100%;
    margin-bottom: 1.5em;
  }

  #sustainability_article .sus_content .sus_para_img{
    width: 100%;
    font-size: calc(100vw / ( 390 / 12 ));
  }

  #sustainability_article .sus_content .sus_para_img p{
    padding-top: 10px;
    line-height: 1.7;
  }

  #sustainability_article .sus_content img{
    width: 100%;
    border-radius: 12px;
  }

}