@charset "UTF-8";


#mainvisual {
  background-color: gray;
  background-image: url(./img/aboutus_hero.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  width: 100%;
  margin: 0 auto;
  height: 470px;
  position: relative;
}

.hero_ttl {
  text-align: center;
  position: absolute;
  color: #fff;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hero_ttl>figcaption {
  /* font-family: "Philosopher"; */
  font-size: 2.2rem;
}

.hero_ttl>strong {
  font-size: 4.2rem;
  /* font-family: "shippori Mincho B1"; */
}

.scroll_caption p {

  color: #fff;
  position: absolute;
  display: inline-block;
  /* font-family: "philosopher"; */
  font-size: 2rem;
  height: 70px;
  line-height: 70px;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, -14%);
}

.scroll_caption p::after {
  content: '';
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  bottom: 0;
  width: 2px;
  height: 30px;
  margin: auto;
  background-color: #fff;
}

/* ---------------- main_ttl-pc start ------------- */
#main_ttl {
  width: 100%;
  max-width: 1000px;
  text-align: center;
  margin: 0 auto;
  margin-top: 80px;
  margin-bottom: 55px;
}

#main_ttl h1 {
  /* font-family: "Shippori Mincho B1"; */
  line-height: calc(50 / 30);
  font-size: 3.0rem;
  margin-bottom: 50px;
}

#main_ttl p {
  line-height: calc(38 / 16);
}

/* ---------------- main_ttl-pc end ------------- */

/* ---------------- 代表メッセージ start ------------- */
.ceo_sato img {
  max-width:277px ;
  width: 100%;
padding-top: 10px;
}
.grid_header h1 {
  font-size: 3rem;
  text-align: center;
  margin-top: 100px;
  margin-bottom: 56px;
}
/* .grid_header {} */

.message_area {
  display: flex;
  justify-content: space-between;
  max-width: 920px;
  width: 100%;
  margin: 0 auto;
}

.message_caption p {
  font-size: 1.8rem;
  max-width: 584px;
  line-height: 3.8rem;
}

.message_caption h2 {
  margin-top: 40px;
  line-height: 3.8rem;
  font-size: 2rem;
  font-family: 'noto sans jp';
}

/* ---------------- 代表メッセージ end ------------- */
/* -------------------- 品質方針・環境方針　start -------------------- */
.quality_environmental_policy{
  max-width: 920px;
  width: 100%;
  margin: 0 auto;
  margin-bottom: 200px;
}
.quality_environmental_policy li{
  width: 100%;
}
.quality_environmental_policy li h2{
  font-size: 2rem;
  font-weight: 700;
  margin-top: 30px;
  line-height: 3.8rem;
}
.quality_environmental_policy li p{
  line-height: 3.8rem;
}
.quality_environmental_policy ol{
  line-height: 3.8rem;
  padding-left: 16px;
}

.enviroment_caption3{
  padding-left: 16px;
}
.iso_logo_sign{
  display: flex;
  justify-content: space-around;
  margin: 70px;
}
.ceo_sign{
  line-height: 3.8rem;
  float: right;
  padding-right: 20px 
}
.iso_text p{
margin: 20px auto;
}
.iso_text {
margin-bottom: 50px;}
.iso_file {
  display: flex;
  justify-content: space-between;
  margin-bottom: 25px;
}
.iso_file li img{
  width: 100%;
  max-width: 167px;
  margin: 0 auto;
  display: block;
}
.iso_file li p{
text-align: center;
}
/* -------------------- 品質方針・環境方針　end -------------------- */
/* -------------------- 会社紹介ムービー　start -------------------- */
.aboutus_video_area{
  margin-bottom: 100px;
}

video{
  display: block;
  max-width: 920px;
  width: 100%;
  text-align: center;
  margin: 0 auto;
}
.video_description {
  text-align: center;
  margin-bottom: 50px;
}
.video_description p{
font-size: 1.8rem;
max-width: 920px;
margin: 0 auto;
line-height: 1.8;
}
.video_description h1{
  font-size: 3rem;
  text-align: center;
  margin-top: 100px;
  margin-bottom: 56px;
}
.aboutus_video_area figcaption{
  display: block;
  text-align: right;
  max-width: 920px;
  margin: 0 auto;
  padding-bottom: 19px;
}
/* -------------------- 会社紹介ムービー　end -------------------- */
/* ---------------- 会社概要 start ------------- */
.company_detail {
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  margin-bottom: 80px;
}
.company_detail_list {
  line-height: 2;
  padding-bottom: 8px;
  display: flex;
  justify-content: left;
  width: 100%;
  clear: left;
  border-top: 1px #000 solid;
  padding-top: 5px;
}
.company_detail_list dt{
max-width: 100px;
width: 100%;
}
.company_detail dd{
width:100% ;
}
.company_profile {
  max-width: 450px;
  width: 100%;
  margin: 0 auto;
  line-height: 3.2rem;
  margin-bottom: 100px;
  padding-right: 45px;
}

.company_profile dt {
  width: 100px;
}

.dt_line dt {
  margin-right: 30px;
  float: left;
  clear: left;
  border-bottom: 2px solid #707070;
  margin-top: -1px;
}

.company_profile dd {
  padding-left: 10px;
  margin-left: 130px;
  border-bottom: 1px solid #707070;
}

.company_profile dd:last-child {
  border-bottom: none;
}

.company_profile dt:last-child {
  border-bottom: none;
}

.company_profile dd:first-of-type {
  border-top: 1px solid #707070;
}

.company_profile dt:first-of-type {
  border-top: 2px solid #707070;
}

.company_profile_article {
  display: flex;
  max-width: 900px;
  justify-content: space-between;
  width: 100%;
  margin: 0 auto;
  padding-top: 20px;
  margin-bottom: 80px;
}
.company_profile_ttl h2 {
  margin-top: 100px;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  font-size: 2.3rem;
}

.map{
position: absolute;
  width: 100%;

}
.map iframe{
  position: absolute;
  width: 100%;
  height: 100%;
}


/* ---------------- 会社概要 end ------------- */

/* ---------------- 信頼と技術の証明 start ------------- */


.section_secondary {
  margin-top: 0;
  padding-top: 50px;
  padding-bottom: 100px;
}

.certificate_textarea {
  margin: 0 auto;
  display: flex;
  max-width: 1000px;
}

.certificate_textarea li {
  width: 50%;
  margin: 20px;
  line-height: 3.8rem;
}

.certificate_textarea h2 {
  font-weight: 700;
  margin-top: 30px;
}

.certificate_photoarea {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 100px 0;
}

.certificate_photoarea img {
  width: 230px;
  margin-bottom: 46px;
  padding: 0 10px;
}

.certificate_photoarea img:last-child {
  width: 320px;
}

/* ---------------- 信頼と技術の証明 end ------------- */
/* ---------------- リンク集 start ------------- */

.link_area h1 {
  margin-top: 90px;
}

.link_collection {
display: flex;
justify-content: space-between;
flex-wrap: wrap;
margin: 0 auto;
max-width: 980px;
margin-bottom: 100px;
}


.grid_item_card dd a{
  font-weight: 400;
}


.link_cont{
margin-bottom: 80px;
}
/* ---------------- リンク集 end ------------- */




/* ---------------- service_case-2 start ------------- */
/* -------- Yokonarabi_compornet --------- */
.grid {
  display: flex;
  justify-content: space-between;
  max-width: 1000px;
  margin: 0 auto;
}

.grid_item {
  list-style: none;
}

.grid_col_2>.grid_item {
  width: 50%;
}


@media screen and (max-width: 768px) {
  .grid {
        flex-wrap: wrap;
        justify-content: left;
        margin: 0 auto;
        width: 90%;
  }

  .grid_col_2>.grid_item,
  .grid_col_3>.grid_item,
  .grid_col_4>.grid_item {
    margin: 0px 0;
  }

  .service_case_subttl {
    height: 100px;
  }

  .service_case_subttl,
  .service_case_description {
    background-color: #0051A4;
    padding: 10px;
    width: 180px;
  }
}

.grid_item {
  margin: 0 auto;
}
.grid_item_card dd {
padding-bottom: 4rem;
}


.banner_works {
  background-image: url(../img/works_background_pc.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  width: 100vw;
  position: relative;
  height: 419px;
  margin-bottom: 140px;
}

.banner_works_box {
  position: absolute;
  background-color: #fff;
  width: 239px;
  height: 244px;
  top: 18%;
  left: 50%;
  transform: translate(-50%, 0);
  text-align: center;
}

.banner_works_box>p {
  margin-top: 5.5rem;
}

.banner_works_box h1 {
  font-size: 2.8rem;
  margin-top: 2.3rem;
  margin-bottom: 5rem;
}

.more_detail_link p {
  font-weight: 400;
}


.arrow::after {
  content: url("../img/more_detail_arrow.svg");
  width: 50px;
  padding-right: 10px;
  padding-left: 5px;
  transform: translateY(-4px);
  display: inline-block;
}


.foot_banner {
  margin-bottom: 90px;
}

.foot_banner_inner {
  max-width: 1000px;
  display: flex;
  margin: 0 auto;
  justify-content: space-between;
  list-style: none;
}

.foot_banner_inner figure img {
  list-style: none;
  margin-bottom: 2rem;
  width: 100%;
}

.foot_banner_inner figcaption {
  text-align: center;
  width: auto;
}

.sub_ttl h2 {
  margin-top: 10px;
}

.foot_banner_inner h2 {
  margin-top: 10px;
  font-size: 2.6rem;
  /* font-family: "Shippori Mincho B1"; */
}

/* ---------------------------------------------
---------------------------------------------
---------------------------------------------
---------------------------------------------
---------------------------------------------
--------------------------------------------- */

@media screen and (max-width:769px) {

  #header_inner {
    background-image: url(./img/aboutus_hero_sp.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    width: 100%;
    margin: 0 auto;
    height: 750px;
    /* position: relative; */
  }

  #main_ttl {
    text-align: left;
    width: 90%;
  }

 
  /* ------------------ 代表メッセージ SP　start ------------------ */
  .message_area {
    display: block;
    justify-content: space-between;
    width: 96%;
    margin: 0 auto;
    padding-bottom: 80px;
  }

  .ceo_sato img {
    max-width: 769px;
    width: 100%;
    margin: 0 auto;
  }

  .message_caption {
    margin-top: 40px;
    line-height: 3.8rem;
    font-size: 2rem;
    margin-bottom: 30px;
  }

  .message_area h2 {
    font-size: 2rem;
    font-weight: 700;
    font-family: "Noto Serif JP";
    margin-bottom: 30px;
    line-height: 3.8rem;
    padding-left: 5%;
}
.message_caption p {
  width: 90%;
  margin: 0 auto;
  font-size: 1.6rem;
  line-height: 3rem;

}


.message_caption h2 {
  margin-bottom: 133px;

}

  /* ------------------ 代表メッセージ SP　end ------------------ */
  /* -------------------- 品質方針・環境方針　sp　start -------------------- */
.quality_environmental_policy{
  position: relative;
  width: 90%;
  margin: 0 auto;
  margin-bottom: 200px;
}
.quality_environmental_policy li{
  width: 100%;
}

.quality_environmental_policy li h2{
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  margin-top: 30px;
  line-height: 3.8rem;
}
.quality_environmental_policy li p{
  line-height: 3.8rem;
}
.enviroment_caption3{
  display: block;
  padding-left: 16px;
}
.ceo_sign{
  float: right;
  line-height: 3.8rem;
  padding-right: 20px;
  margin-top: 30px;
}
.iso_file{
  display: block;
  width: 100%;
  max-width: 769px;
}
.iso_file li img{
  width: 167px;
  border: red;
}
.iso_file li p{
margin-bottom: 25px;
}

.iso_logo_sign{
  display: block;
  justify-content: space-around;
  margin: 0px;
}
/* -------------------- 品質方針・環境方針　sp　end -------------------- */
  /* -------------------- 会社紹介ムービーsp　start -------------------- */

.video_description p{
text-align: left;
width: 90%;
margin: 0 auto;
text-align: justify;}

/* -------------------- 会社紹介ムービーsp　end -------------------- */

  /* -------------------- 会社概要 SP　start ------------------  */

  .company_detail_list {
    line-height: 2;
    padding-bottom: 10px;
    display: flex;
    justify-content: left;
    margin: 0 auto;
    width: 90%;
    clear: left;
}
  .company_profile {
    max-width: 769px;
    width: 90%;
    margin: 0 auto;
    line-height: 31px;
    margin-bottom: 17px;
    padding-right: 0;
}

  .company_profile dd {
    /* padding-left: 30px; */
    margin-left: 84px;
    border-bottom: 1px solid #707070;
}

.company_profile dt:first-of-type {
  width: 23%;
  padding-right: 0px;
  border-top: 2px solid #707070;
  }
  .company_profile_ttl h2 {
    padding-left: 5%;
}

.dt_line dt {
  margin-right: 0px;
  float: left;
  clear: left;
  border-bottom: 2px solid #707070;
  margin-top: -1px;
}
  /* -------------------- 会社概要 SP　end ------------------  */

  /* --------------- 信頼と技術の証明 SP start ----------- */

  
  .certificate_textarea {
    display: block;
    margin-bottom: 100px;
    }

  .certificate_textarea li {
    width: 90%;
    margin: 0 auto;
    line-height: 3.8rem;
}

  .certificate_textarea h2 {
    text-align: center;
  }
  .certificate_photoarea {
    margin: 0 auto;
    justify-content: center;
}

  .certificate_photoarea img {
    margin-bottom: 46px;
  }

  /* --------------- 信頼と技術の証明 SP end ----------- */



 .g_map iframe{
  width: 100%;
 }

  .company_profile_article {
    display: block;
    /* max-width: 900px;
    width: 100%;
    margin: 0 auto;
    padding-top: 20px;
    margin-bottom: 80px; */
}



  .banner_works {
    background-image: url(../img/works_background_sp.png);
    background-repeat: no-repeat;
    background-size: cover;
    width: 100%;
    position: relative;
    margin-bottom: 140px;
  }

  .banner_works_box {
    margin: 0 auto;
  }

  .foot_banner_inner {
    display: block;
    padding-left: 0;
  }

  .foot_banner_inner h2 {
    margin-bottom: 40px;
}

  .foot_banner_inner ul {
    margin-bottom: 20px;
  }

  .foot_banner_inner figure {
    margin: 0 auto;
    width: 96%;
  }

  .foot_banner_inner figure img {
    width: 100%;
  }

}