@charset "UT-8";
/*  --- 共通部分 --- */
.message_block, .philosophy_block, .sdgs_block, .history_inner, .company_detail_block{
    width: 1200px;
    margin: 0 auto;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .message_block, .philosophy_block, .sdgs_block, .history_inner, .company_detail_block{
        width: 650px;
    }
    section{
        padding-bottom: 80px;
    }

}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .message_block, .philosophy_block, .sdgs_block, .history_inner, .company_detail_block{
        width: 320px;
    }
}


/*  --- ファーストビュー --- */
.lowerpage_bg_inner::after{
    background-image: url(../about/img/about-mainvisual-pc.webp);
}

/*  --- スマホ・タブレット共通 --- */
@media screen and (max-width:1024px){
    .lowerpage_bg_inner::after{
        background-image: url(../about/img/about-mainvisual-sp.webp);
    }
}

/*  --- 代表メッセージ --- */
.message_block{
    padding-top: 150px;
}
.message_inner h2{
    text-align: center;
    font-size: 2.5rem;
    padding-bottom: 50px;
}
.message_inner p{
    width: 1040px;
    margin: 0 auto;
    text-align: justify;
    padding-bottom: 5px;
    line-height: 2;
}
.message_inner .president{
    text-align: right;
    padding-top: 10px;
}
.message_inner .president span{
    font-size: 1.5rem;
    font-weight: 700;
    padding-left: 20px;
    letter-spacing: 0.3rem;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .message_block{
        padding-top: 100px;
    }
    .message_inner p{
        width: 650px;
        padding-bottom: 0px;
        line-height: 1.8;
    }
}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .message_block{
        padding-top: 80px;
    }
    .message_inner h2{
        font-size: 2rem;
        padding-bottom: 30px;
    }
    .message_inner p{
        width: 320px;
        padding-bottom: 0px;
        line-height: 1.5;
        font-size: 1rem;
    }
}


/*  --- 基本理念 --- */
.misson_block, .quality_block, .compliance_block{
    border-bottom: #c4c4c4 solid 1px;
    padding: 50px 0;
}
.philosophy_inner{
    width: 100%;
    padding: 0 20px;
}
.philosophy_img img{
    width: 350px;
    height: auto;
}
.philosophy_right{
    padding-left: 100px;
}
.philosophy_inner .title{
    font-size: 5rem;
    font-weight: 900;
}
.philosophy_inner .border{
    width: 130px;
    height: 2px;
    background-color: #333;
}
.philosophy_inner .maintext{
    color: #00A3CF;
    font-size: 2rem;
    font-weight: 700;
    padding-top: 20px;
}
.philosophy_inner .subtext{
    font-size: 1rem;
    width: 500px;
    padding-top: 10px;
}
.tablet_non{
    display: none;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .tablet_non{
        display: none;
    }
    .misson_block, .quality_block, .compliance_block{
        padding: 20px 0;
    }
    .philosophy_img img{
        width: 220px;
    }
    .philosophy_right{
        padding-left: 30px;
    }
    .philosophy_inner .title{
        font-size: 3.5rem;
    }
    .philosophy_inner .border{
        width: 70px;
    }
    .philosophy_inner .maintext{
        font-size: 1.5rem;
        padding-top: 10px;
    }
    .philosophy_inner .subtext{
        width: 410px;
    }
}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .misson_block, .quality_block, .compliance_block{
        padding: 20px 0;
    }
    .philosophy_inner .flex_block{
        display: block;
    }
    .philosophy_title_sp{
        display: flex;
        align-items: center;
    }
    .philosophy_inner{
        padding: 0;
    }
    .philosophy_img{
        padding-right: 20px;
    }
    .philosophy_img img{
        width: 130px;
    }
    .philosophy_right{
        padding-left: 10px;
    }
    .philosophy_inner .title{
        font-size: 2rem;
    }
    .philosophy_inner .border{
        width: 50px;
        height: 1px;
    }
    .philosophy_inner .maintext{
        font-size: 1.2rem;
        padding-top: 0px;
    }
    .philosophy_inner .subtext{
        font-size: 0.8rem;
        width: 310px;
        padding-top: 5px;
    }
    .tablet_non{
        display: block;
    }
}
/*  --- SDGs --- */
.sdgs_top_block{
    text-align: center;
    padding-bottom: 40px;
}
.sdgs_flex_block{
    display: flex;
    align-items: center;
    gap: 30px;
    width: 1000px;
    margin: 0 auto;
    border: #c4c4c4 solid 1.5px;
    padding: 50px ;
    border-radius: 10px;
    margin-top: 50px;
}
.sdgs_project_inner, .sdgs_img{
    align-items: end;
}
.sdgs_img{
    width: 440px;
    justify-content: left;
}
.sdgs_top_block h3, .sdgs_project_block h3{
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
}
.sdgs_top_block img{
    width: 80%;
}
.sdgs_top_block p{
    font-size: 1.5rem;
    width: 700px;
    margin: 0 auto;
    position: relative;
    bottom: 30px;
}
.sdgs_project_inner .big{
    width: 200px;
    height: auto;
}
.sdgs_project_inner .small{
    width: 100px;
    height: auto;
    padding-left: 20px;
}
.sdgs_text{
    width: 500px;
    padding-left: 30px;
}
.sdgs_titile{
    font-size: 1.5rem;
    font-weight: 700;
    color: #50B239;
    padding-bottom: 10px;
}
.sdgs_project_inner .border_line{
    border-bottom: #c4c4c4 solid 1px;
    width: 150px;
    padding: 10px 5px 2px 5px;
    margin-bottom: 10px;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .sdgs_top_block{
        text-align: center;
        padding-bottom: 30px;
    }
    .sdgs_top_block h3, .sdgs_project_block h3{
        font-size: 2rem;
    }
    .sdgs_top_block p{
        font-size: 1rem;
        width: 500px;
        bottom: 20px;
    }
    .sdgs_flex_block{
        display: block;
        justify-content: center;
        text-align: center;
        width: 580px;
        padding: 20px 30px;
        margin-top: 30px;
    }
    .sdgs_img{
        width: 100%;
        justify-content: center;
        padding-bottom: 20px;
    }
    .sdgs_text{
        width: 500px;
        padding-left: 0px;
        margin: 0 auto;
    }
    .sdgs_project_inner .big{
        width: 200px;
    }
    .sdgs_project_inner .small{
        width: 100px;
        padding-left: 10px;
    }
    .sdgs_project_inner .border_line{
        margin: 0 auto;
    }
    .border_line{
        margin-bottom: 10px !important;
    }
}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .sdgs_top_block{
        padding-bottom: 30px;
    }
    .sdgs_top_block h3, .sdgs_project_block h3{
        font-size: 1.2rem;
    }
    .sdgs_top_block img{
        width: 100%;
    }
    .sdgs_top_block p{
        font-size: 1rem;
        width: 300px;
        bottom: 10px;
    }
    .sdgs_flex_block{
        display: block;
        text-align: center;
    }
    .sdgs_flex_block{
        gap: 0px;
        width: 320px;
        padding: 20px 10px;
        margin-top: 20px;
    }
    .sdgs_img{
        width: 100%;
        justify-content: center;
        padding-bottom: 20px;
    }
    .sdgs_project_inner .big{
        width: 150px;
    }
    .sdgs_project_inner .small{
        width: 70px;
        padding-left: 10px;
    }
    .sdgs_titile{
        font-size: 1.2rem;
    }
    .sdgs_text{
        width: 280px;
        font-size: 0.8rem;
        padding-left: 0px;
        margin: 0 auto;
    }
    .sdgs_project_inner .border_line{
        margin: 0 auto;
    }
    .border_line{
        margin-bottom: 10px !important;
    }
}
/*  --- 沿革 --- */
.history_block{
    background-color: #e3ffe3;
    padding: 100px 0;
}
.history_inner{
    width: 1200px;
    margin: 0 auto;
}
.history_inner h2{
    font-size: 2.5rem;
    padding-bottom: 80px;
    text-align: center;
}
.outline_block{
    width: 700px;
    margin: 0 auto;
    overflow: hidden;         
    max-height: 300px;          
    margin-bottom: 10px;
}
.outline_block .outline_inner{
     display: flex;
    flex-direction: column;
}
.outline_block .outline_item{
    margin: 0 0 0 auto;
    width: 90%;
    padding-bottom: 30px;
    position: relative;
    display: flex;
    align-items: baseline;
}
.outline_block .outline_item .year{
    font-size: 1.5rem;
    display: inline-block;
    width: 110px;
    padding-left: 50px;
}
.outline_block .outline_item .year::after{
    background: #333;
    width: 18px;
    height: 18px;
    position: absolute;
    top: 10px;
    left: 0;
    display: block;
    border-radius: 50%;
    content: '';
    transform: translateX(-50%);
}
.outline_block .outline_item .year::before{
    position: absolute;
    content: "";
    top: 10px;
    left: -1px;
    width: 2px;
    height: 100%;
    background-color: #c9c9c9;

}
.outline_block .outline_item .topic{
    flex: 1;                 
    word-break: break-word;   
    white-space: normal;      
}
.outline_btn{
    text-align: center;
}
#viewMoreBtn {
  display: inline-block;
  padding: 20px 150px;
  margin: 50px 0;
  background: #333;
  color: #fff;
  cursor: pointer;
  text-align: center;
  transition: background 0.3s ease, color 0.3s ease;
}
#viewMoreBtn:hover {
  background: #fff;
  color: #333;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .history_inner{
        width: 650px;
    }
}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .history_inner{
        width: 320px;
    }
    .history_inner h2{
        font-size: 1.5rem;
        padding-bottom: 30px;
    }
    .outline_block{
        width: 300px;
    }
    .outline_block .outline_item{
        width: 95%;
        padding-bottom: 20px;

    }
    .outline_block .outline_item .year{
        padding-left: 20px;
        width: 60px;
        font-size: 1.2rem;
    }
    .outline_block .outline_item .topic{
        display: inline-block;
        width: 200px;
        font-size: 0.8rem;
    }
    #viewMoreBtn{
        padding: 10px 50px;
        margin: 30px 0;
    }
}
/*  --- 会社概要 --- */
.company_detail_inner .flex_start{
    align-items: start;
}
.company_detail_block{
    padding-top: 80px;
}
.company_detail_inner h2{
    text-align: center;
    font-size: 2.5rem;
    padding-bottom: 100px;
}
.detail_item{
    justify-content: space-between;
    padding: 30px 150px;
    border-bottom: #c4c4c4 solid 1px;
}
.detail_item .title{
    font-size: 1.5rem;
    letter-spacing: 0.2rem;
    font-weight: 700;
    width: 150px;
}
.company_detail_inner .item{
    font-size: 1.2rem;
    width: 500px;
    margin: 0 auto;
    padding-left: 200px;
}
.company_detail_inner .item .tansui{
    padding-bottom: 5px;
}
.company_detail_inner .item .suisan, .company_detail_inner .item .unaginokanemitsu{
    padding: 5px 0;
}
/*  --- タブレットサイズ --- */
@media screen and (min-width: 768px) and (max-width: 1024px){
    .detail_item{
        padding: 20px 50px;
    }
    .detail_item .title{
        font-size: 1.2rem;
    }
    .company_detail_inner .item{
        font-size: 1rem;
        width: 400px;
        padding-left: 20px;
    }
}
/*  --- スマホサイズ --- */
@media screen and (max-width:767px){
    .company_detail_inner h2{
        font-size: 1.5rem;
        padding-bottom: 30px;
    }
    .company_detail_inner .flex_block{
        display: block;
    }
    .detail_item{
        justify-content: left;
        padding: 20px 10px;
    }
    .detail_item .title{
        font-size: 1.2rem;
        width: 120px;
        padding-bottom: 10px;
    }
    .company_detail_inner .item{
        font-size: 1rem;
        width: 300px;
        padding-left: 0px;
    }
}