h1, h2, h3, p {
  margin: 0;
  padding: 0;
}

#contents {
  padding-top: 0;
}
body {
  overflow-x: hidden;
}
#main{
  width: 100%;
  padding: 0;
}
footer{
  padding: 0;
}
.foot .sidecontents_nav--pc{
  margin-top: 0;
}
.article-body section{
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
}
#contents{
  width: 100vw;
}


@media (min-width:741px){
  .breadcrumb{
    width: 980px;
    margin: 20px auto 20px;
  }
  .breadcrumb a {
    color: #068677;
  }
  .kv{
    width: 100%;
    min-height: 14.3884vw;
    background-color: #E9F4F5;
    background-repeat: no-repeat;
    background-size: contain;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-position: center;
  }
  .kv.youji {
    background-image: url(/berd/_shared/category/img/image01_pc.jpg);
  }
  .kv.shotouchutou {
    background-image: url(/berd/_shared/category/img/image02_pc.jpg);
  }
  .kv.koutou {
    background-image: url(/berd/_shared/category/img/image03_pc.jpg);
  }
  .kv__ttl{
    display: block;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    font-size: 2.8776vw;
    line-height: 80px;
    font-weight: 600;
    margin-bottom: 6px;
  }
  .kv__txt{
    display: block;
    width: 100%;
    max-width: 980px;
    margin: 0 auto;
    font-size: 1.151vw;
    font-weight: 600;
    line-height: 25.6px;
  }
  .main-area{
    margin: 40px auto 40px;
    width: 100%;
    max-width: 980px;
  }
  .h2-ttl{
    font-size: 38px;
    line-height: 57px;
    font-weight: 600;
    color: #068677;
    margin-bottom: 8px;
  }
  .theme-txt{
    font-size: 16px;
    line-height: 25.6px;
    font-weight: 300;
  }
  .outline{
    background-color: #F7F7F7;
    padding-top: 20px;
    padding-bottom: 32px;
    margin-top: 32px;
  }
  .outline__txt{
    text-align: center;
    font-weight: 600;
    font-size: 24px;
    line-height: 33.6px;
    margin-bottom: 24px;
    color: #816E06;
  }
  .outline__list{
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: center;
    gap: 24px 75px;
  }
  .outline__list-item{
    display: flex;
    align-items: center;
    position: relative;
    width: 300px;
    padding-left: 23px;
  }
  .outline__list-item::before{
    position: absolute;
    content: "";
    width: 13px;
    height: 13px;
    background-image: url(/berd/_shared/category/img/check.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
  }
  .outline__list-item--none::before{
    content: none;
  }
  .outline__list-item a{
    color: #333333;
  }
  .article-body .topic{
    margin-top: 80px;
  }
  .h3__ttl{
    font-size: 28px;
    line-height: 42px;
    font-weight: 600;
    color: #068677;
    border-bottom: 1px solid #068677;
  }
  .topic__list{
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .topic__list-item{
    font-size: 16px;
    line-height: 22.4px;
    font-weight: 300;
    padding-left: 22px;
    position: relative;
  }
  .topic__list-item::before{
    position: absolute;
    content: "";
    width: 22px;
    height: 22px;
    background-image: url(/berd/_shared/category/img/link_arrow.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
  }
  .topic__list-item a{
    color: #333333;
    font-size: 16px;
    line-height: 22.4px;
    font-weight: 300;
  }
  .topic__list-more-btn{
    display: block;
    width: 180px;
    border: 1px solid #068677;
    font-size: 18px;
    color: #068677;
    line-height: 25.2px;
    font-weight: 600;
    text-align: left;
    background-color: #FFFFFF;
    margin: 24px 0 0 auto;
    padding: 5px 0 5px 25px;
    position: relative;
    box-sizing: border-box;
  }
  .topic__list-more-btn::before{
    position: absolute;
    content: "";
    width: 14px;
    height: 14px;
    background-image: url(/berd/_shared/category/img/plus.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
  }
}


@media (max-width:740px){
  #contents{
    padding: 0;
  }
  .breadcrumb{
    width: 100%;
    max-width: 92vw;
    margin: 20px auto 20px;
  }
  .kv{
    width: 100%;
    min-height: 65.3333vw;
    background-color: #E9F4F5;
    background-repeat: no-repeat;
    background-size: contain;
    display: flex;
    flex-direction: column;
    background-position: center;
    padding-top: 20px;
    box-sizing: border-box;
  }
  .kv.youji {
    background-image: url(/berd/_shared/category/img/image01_sp.jpg);
  }
  .kv.shotouchutou {
    background-image: url(/berd/_shared/category/img/image02_sp.jpg);
  }
  .kv.koutou {
    background-image: url(/berd/_shared/category/img/image03_sp.jpg);
  }
  .kv__ttl{
    display: block;
    width: 100%;
    max-width: 92vw;
    margin: 0 auto;
    font-size: 6.9333vw;
    line-height: 10.4vw;
    font-weight: 600;
    margin-bottom: 6px;
  }
  .kv__txt{
    display: block;
    width: 100%;
    max-width: 92vw;
    margin: 0 auto;
    font-size: 4.2666vw;
    font-weight: 600;
    line-height: 25.6px;
  }
  .main-area{
    margin: 40px auto 40px;
    width: 100%;
    max-width: 92vw;
  }
  .h2-ttl{
    font-size: 24px;
    line-height: 38px;
    font-weight: 600;
    color: #068677;
    margin-bottom: 8px;
  }
  .theme-txt{
    font-size: 16px;
    line-height: 25.6px;
    font-weight: 300;
  }
  .outline{
    background-color: #F7F7F7;
    padding-top: 20px;
    padding-bottom: 32px;
    margin-top: 32px;
  }
  .outline__txt{
    text-align: center;
    font-weight: 600;
    font-size: 24px;
    line-height: 33.6px;
    margin-bottom: 24px;
    color: #816E06;
  }
  .outline__list{
    display: flex;
    flex-direction: column;
    align-content: center;
    gap: 24px 75px;
    margin-left: 44px;
    margin-right: 30px;
  }
  .outline__list-item{
    position: relative;
    padding-left: 23px;
  }
  .outline__list-item--none{
    display: none;
  }
  .outline__list-item::before{
    position: absolute;
    content: "";
    width: 13px;
    height: 13px;
    background-image: url(/berd/_shared/category/img/check.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
  }
  .outline__list-item a{
    color: #333333;
  }
  .article-body .topic{
    margin-top: 80px;
  }
  .h3__ttl{
    font-size: 20px;
    line-height: 30px;
    font-weight: 600;
    color: #068677;
    border-bottom: 1px solid #068677;
  }
  .topic__list{
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .topic__list-item{
    font-size: 16px;
    line-height: 22.4px;
    font-weight: 300;
    padding-left: 22px;
    position: relative;
  }
  .topic__list-item::before{
    position: absolute;
    content: "";
    width: 22px;
    height: 22px;
    background-image: url(/berd/_shared/category/img/link_arrow.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
  }
  .topic__list-item a{
    color: #333333;
    font-size: 16px;
    line-height: 22.4px;
    font-weight: 300;
  }
  .topic__list-more-btn{
    display: block;
    width: 180px;
    border: 1px solid #068677;
    font-size: 18px;
    color: #068677;
    line-height: 25.2px;
    font-weight: 600;
    text-align: left;
    background-color: #FFFFFF;
    margin: 24px auto 0;
    padding: 5px 0 5px 25px;
    position: relative;
    box-sizing: border-box;
  }
  .topic__list-more-btn::before{
    position: absolute;
    content: "";
    width: 14px;
    height: 14px;
    background-image: url(/berd/_shared/category/img/plus.svg);
    background-repeat: no-repeat;
    background-size: contain;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
  }
}