/* Contents
-------------------------------------------*/

/* Page Header
-------------------------------------------*/

.page_header{
  position: relative;
  width: 100%;
  margin-top: -130px;/*g_navの高さ分*/
  margin-bottom: 8%;/*bg_figの高さ分*/
  z-index: 0;
}
.page_header__in{
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: clamp(480px,73.8vw,620px);
}
.page_header__tit{
  width: 60%;
  text-align: left;
  padding-left: 8%;
  padding-top: 5rem;
  z-index: 1;
}
.page_header__tit .sec_head__titles{
  line-height: 1.5;
}
.page_header__tit .sec_head__title_ja{
  padding-left: 20px;
  font-weight: normal;
  letter-spacing: .1em;
  font-size: clamp(14px,2.154vw,17px);
  background: url(../img/cmn/ic-sparkling_wh.svg) no-repeat left center / 12px auto;
}
.page_header__tit .sec_head__title_en{
  font-weight: 600;
  letter-spacing: -.0025em;
  font-size: clamp(36px,5.538vw,90px);
  font-family: var(--font-en);
}
.breadcrumb{
  flex-wrap: wrap;
  font-size: clamp(10px,1.538vw,11px);
}
.breadcrumb > div{
  display: inline-flex;
  align-items: flex-start;
}
.breadcrumb > div + div{
  padding-left: 1.5rem;
  position: relative;
}
.breadcrumb > div + div::before{
  content: ">";
  position: absolute;
  left: .5rem;
  color: #777f8e;
}
.breadcrumb a{
  color: #777f8e;
  text-decoration: underline;
}
.breadcrumb a:hover{
  text-decoration: none;
}
.page_header__mv{
  position: absolute;
  top: 0;
  right: 0;
  width: 68%;
  z-index: 0;
}
.page_header__mv___in{
  position: relative;
}
.bg_fig{
  position: absolute;
  bottom: -8%;
  left: 0;
  width: 100%;
  height: clamp(480px,73.8vw,620px);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
  background: linear-gradient(90deg, #be9e90, #f0a327);
  z-index: 0;
}
.page_header__visual{
  position: relative;
  overflow: hidden;
  display: block;
  width: 92%;
  margin: 0 0 0 auto;
  clip-path: polygon(16% 0, 100% 0, 100% 100%, 0% 100%);
  z-index: 1;
}
.page_header__visual img{
  width: 100%;
  height: clamp(500px,77vw,620px);
  object-fit: cover;
  z-index: 1;
}

@media screen and (min-width: 1400px){
  
  .page_header__in,
  .bg_fig,
  .page_header__visual img{
    height: 800px;
  }
}

@media screen and (max-width: 650px){
  
  .page_header{
    margin-bottom: 74px;/*bg_figの高さ分*/
  }
  .page_header__in,
  .bg_fig{
    height: 380px;
  }
  .bg_fig{
    clip-path: polygon(14% 0, 100% 0, 100% 100%, 0% 100%);
  }
  .page_header__tit{
    width: 100%;
    padding: 10rem 6% 2rem;
  }
  .breadcrumb{
    padding-right: 1rem;
  }
  .breadcrumb div{
    line-height: 1.5;
  }
  .page_header__visual img{
    height: 420px;
  }
  
}

/* Page Header nav
-------------------------------------------*/

.page_header__nav{
  width: var(--page-width);
  margin: 0 auto;
  padding: 2rem 0;
}
.page_header__nav ul{
  width: 100%;
  display: flex;
  justify-content: space-between;
  column-gap: 1rem;
}
.page_header__nav li{
  width: 100%;
}
.page_header__nav li a{
  display: block;
  border-radius: 10px;
  background-color: #505661;
  padding: 1.25rem 0;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: .05em;
  font-size: clamp(10px,1.538vw,13px);
}
.page_header__nav li a:hover{
  opacity: var(--hover);
}
.page_header__nav li a .ic{
  width: 50px;
  height: auto;
  margin: 0 auto;
  padding-bottom: 6px;
}
.page_header__nav li a .ic img{
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page_header__nav li a:hover .ic img{
  opacity: 1;
}
.page_header__nav li a p{
  position: relative;
  display: inline-block;
  padding-left: 20px;
  margin-left: -4px;
}
.page_header__nav li a p::before{
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  top: 55%;
  left: 0;
  transform: translateY(-50%);
  background: url(../img/cmn/ic_page_nav.png) no-repeat left center / 10px auto;
}

@media screen and (max-width: 960px){
  .page_header__nav{
    padding: 3rem 0;
  }
  .page_header__nav ul{
    align-items: stretch; /* ★これ重要 */
    flex-wrap: wrap;
    gap: .5rem;
  }
  .page_header__nav li{
    width: calc(50% - .25rem);
    display: flex;
  }
  .page_header__nav li a{
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    width: 100%;
    height: 100%;  /* ★li に合わせる */
    padding: 1rem 0;
    box-sizing: border-box;
  }
  .page_header__nav li a .ic{
    width: 40px;
  }
  .page_header__nav li a p{
    padding: .25em .75rem 0;
    margin-left: 0;
  }
  .page_header__nav li a p::before{
    background: none;
  }
}

/* Page Contents
-------------------------------------------*/

.contents .sec{
  width: var(--page-width);
  margin: 0 auto;
  padding-bottom: calc(var(--sec-margin)*1.75);
}
.contents .sec:last-child{
  padding-bottom: calc(var(--sec-margin)*2.5);
}

/* page top title */
.page_read{
  padding: calc(var(--sec-margin)*.5) 0 var(--sec-margin);
  width: min(100%,1120px);
  margin: 0 auto;
}
.page_read__title .page_read__ic{
  width: clamp(40px,6.15vw,60px);
  height: auto;
  margin: 0 auto;
}
.page_read__heading{
  position: relative;
  padding: 1rem 0 2rem;
  line-height: 1.5;
  letter-spacing: -.01em;
  font-size: clamp(20px,3.077vw,30px);
}
.page_read__heading::after{
  content: "";
  display: block;
  width: 30px;
  height: 2px;
  margin: 1.25rem auto 0;
  background-color: #fff;
}
.page_read__text{
  font-size: clamp(13px,2.0vw,16px);
}

/* contents text/image list */

.contents_list{
  display: flex;
  flex-direction: column;
  gap: 4rem;
  text-align: justify;
  line-height: 1.9;
  font-size: clamp(13px,2.0vw,15px);
}
.contents_list h4{
  padding-bottom: 3rem;
  line-height: 1.75;
  font-size: clamp(17px,2.615vw,27px);
}
.content_item{
  display: flex;
  align-items: center;
  gap: 4rem;
}
.content_item__list{
  flex: 1.1;
}
.content_item__image{
  flex: 0.9;
}
.content_item__image img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

/* wide image ver */

.w_block{
  width: 100%;
}
.w_block__in{
  display: flex;
  align-items: center;
  text-align: justify;
  gap: 4rem;
}
.w_block__text{
  width: 50%;
}
.w_block__text h4{
  font-size: clamp(18px,2.769vw,33px);
  line-height: 1.75;
  padding: 0 0 2rem 20px;
  background: url(../img/cmn/ic-sparkling_ora.svg) no-repeat left .75em / 12px auto;
}
.w_block__image{
  width: calc(50% + (100vw - 100%) / 2);
  margin-right: calc((100vw - 100%) / -2);
}
.w_block__image img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px 0 0 20px;
}

/* lr brock */

.lr_block__in{
  display: grid;
  grid-template-columns: 45% 1fr;
  gap: 4rem;
  align-items: start;
  text-align: justify;
}
.lr_block__list{
  grid-template-columns: 35% 1fr;
}
.lr_block__title{
  font-size: clamp(19px,2.923vw,30px);
  padding-bottom: 1rem;
}
.lr_block__body{
  font-size: clamp(13px,2.0vw,16px);
}
.lr_block__body ul{
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border-color);
}
.lr_block__body li{
  position: relative;
  padding: 1em 0;
  border-bottom: 1px solid var(--border-color);
}
.lr_block__body img{
  width: 100%;
  display: block;
  border-radius: 12px;
  object-fit: cover;
}


@media screen and (max-width: 650px){
  
  .contents_list{
    gap: 3rem;
  }
  .contents_list h4{
    padding-bottom: 1rem;
  }
  .content_item{
    flex-direction: column;
    gap: 1.25rem;
  }
  .content_item__list,
  .content_item__image{
    flex: none;
    width: 100%;
  }
  
  .w_block__in{
    flex-direction: column;
    gap: 1.5rem;
  }
  .w_block__text{
    width: 100%;
  }
  .w_block__text h4{
    padding-bottom: 1rem;
  }
  .w_block__image{
    width: 100%;
    margin: 0 auto;
  }
  .w_block__image img{
    border-radius: 12px;
    aspect-ratio: 16 / 9;
  }
  .w_block__text h4{
    background-position: left .5em
  }
  
  .lr_block__in{
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .lr_block__list{
    gap: 0;
  }
  
}