@charset "UTF-8";
@font-face {
  font-family: Hiragino-Regular;
  src: url("../fonts/Hiragino Kaku Gothic Pro W3.woff2");
}
/*共通事項*/
body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
}

section {
  position: relative;
}

.wrap {
  width: 100%;
  max-width: 1444px;
  margin: 0 auto;
}
@media screen and (max-width: 1444px) {
  .wrap {
    max-width: 85%;
  }
}

ul {
  list-style: none;
}

h2, h3, h4, h5, h6 {
  font-family: Hiragino-Regular;
}

p {
  font-size: 1.2rem;
  font-family: Hiragino-Regular;
}
@media screen and (max-width: 1024px) {
  p {
    font-size: 3.2vw;
  }
}

img {
  width: 100%;
  height: auto;
}

.pc {
  display: block;
}
@media screen and (max-width: 1024px) {
  .pc {
    display: none;
  }
}

.sp {
  display: none;
}
@media screen and (max-width: 1024px) {
  .sp {
    display: block;
  }
}

/*header*/
header {
  position: absolute;
  top: 0;
  right: 0;
  width: 16rem;
  height: 60px;
  background-color: #fff;
  border-radius: 0 0 0 20px;
  padding: 0.6rem 2rem 0.4rem 0rem;
  z-index: 100;
}
header .header_logo {
  width: 12rem;
  float: right;
}

/*mainvisual*/
.mainvisual {
  width: 100%;
  height: 100vh;
  background: url(../img/mainvisual.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.mainvisual .mainv_content {
  width: 50%;
  position: absolute;
  top: 20%;
  left: 5%;
  bottom: 0;
}
.mainvisual .mainv_content h2 {
  margin-bottom: 1rem;
  text-align: center;
  color: #fff;
  font-size: 6.5rem;
  font-weight: bold;
}
.mainvisual .mainv_content h2 span {
  display: block;
  font-size: 3rem;
}
.mainvisual .mainv_content .mainv_sdgs {
  width: 100%;
  max-width: 38rem;
  margin: 0 auto;
  padding: 2rem;
  background-color: rgba(255, 255, 255, 0.9);
  border-radius: 20px;
}

/*メインコンテンツ*/
.c_products .c_products_area {
  position: relative;
  width: 100%;
  height: 28rem;
  padding: 3rem 0;
  background: url(../img/products.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.c_products .c_products_area .c_products_txt {
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 100%;
  max-width: 50rem;
  padding: 4rem 5rem;
  background: rgba(31, 88, 156, 0.9);
  text-align: left;
  color: #fff;
  font-size: 1.16rem;
  line-height: 1.8;
}
.c_products .c_pro_sdgs {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 4rem;
  padding: 2.6rem;
  border: 2px solid #1F589C;
}
.c_products .c_pro_sdgs .c_pro_detail {
  width: 60%;
}
.c_products .c_pro_sdgs .c_pro_detail h4 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 0.4rem;
  text-align: center;
  font-size: 2rem;
  color: #1F589C;
}
.c_products .c_pro_sdgs .c_pro_detail p {
  text-align: left;
  font-size: 1rem;
}
.c_products .c_pro_sdgs .c_pro_img {
  width: 30%;
}

/*取り組み*/
.c_initiatives {
  position: relative;
  overflow: hidden;
  padding-top: 4rem;
}
.c_initiatives .c_ini_title {
  position: relative;
  width: 100vw;
  margin: 0 calc(50% - 50vw);
  text-align: center;
}
.c_initiatives .c_ini_title h3 {
  position: relative;
  padding: 2.8rem 0;
  background-color: #2FB3E3;
  text-align: center;
  color: #fff;
  font-size: 2.4rem;
}
.c_initiatives .c_ini_title h3::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 5%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  display: block;
  width: 15.4rem;
  height: 15.5rem;
  background-image: url("../img/title.png");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.c_initiatives .c_ini_mark {
  width: 100%;
  max-width: 40rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 4rem auto;
}
.c_initiatives .c_ini_mark li {
  width: 9rem;
  margin-right: 20px;
}
.c_initiatives .c_ini_mark li:last-child {
  margin-right: 0;
}
.c_initiatives .c_ini_text {
  margin-bottom: 4rem;
}
.c_initiatives .c_ini_text h4 {
  margin-bottom: 1.4rem;
  border-bottom: 2px solid #1F589C;
  font-size: 2rem;
  color: #1F589C;
}
.c_initiatives .c_ini_text h4 img {
  width: 0.8rem;
  margin-right: 8px;
}
.c_initiatives .c_ini_main {
  width: 100%;
  max-width: 50rem;
  margin: 0 auto 4rem;
  padding: 1.4rem 1.6rem;
  border: 1px solid #000;
  border-radius: 16px;
}
.c_initiatives .c_ini_main h5 {
  margin-bottom: 2rem;
  text-align: center;
  font-size: 1.8rem;
  font-weight: 100;
  color: #1F589C;
}
.c_initiatives .c_ini_photo {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.c_initiatives .c_ini_photo li {
  width: 30%;
}

#c_ini_fin {
  margin-bottom: 5rem;
}

/*SDGs宣言*/
.c_declaration {
  position: relative;
  width: 100%;
  height: 82vh;
  background: url(../img/declaration.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.c_declaration .c_decla_main {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 100%;
  max-width: 43rem;
  padding: 4rem 2rem;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(4px);
  border-radius: 15px;
  -webkit-box-shadow: -5px 5px 10px rgba(128, 128, 128, 0.6), 5px -5px 10px rgba(128, 128, 128, 0.6);
          box-shadow: -5px 5px 10px rgba(128, 128, 128, 0.6), 5px -5px 10px rgba(128, 128, 128, 0.6);
}
.c_declaration .c_decla_main h2 {
  margin-bottom: 1rem;
  text-align: center;
  font-size: 5rem;
}
.c_declaration .c_decla_main h2 span {
  display: block;
  font-size: 2.2rem;
}
.c_declaration .c_decla_main .c_decla_list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid #000;
}
.c_declaration .c_decla_main .c_decla_list li:last-child {
  margin-bottom: 0;
}
.c_declaration .c_decla_main .c_decla_list li h6 {
  font-size: 2.2rem;
  font-family: "BIZ UDPMincho", serif;
  font-weight: bold;
  font-style: normal;
}
.c_declaration .c_decla_main .c_decla_list li p {
  padding-left: 1.2rem;
  font-size: 1.4rem;
}
.c_declaration .c_decla_main .c_decla_list li p span {
  font-weight: bold;
}

/*Company*/
.c_company {
  padding: 6rem 0 4rem;
}
.c_company .c_com_main .c_com_main_title {
  width: 100%;
  max-width: 20rem;
  margin: 0 auto 1rem;
}
.c_company .c_com_main p {
  margin-bottom: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid #000;
}
.c_company .c_com_img img {
  border-radius: 20px;
}

/*footer*/
footer {
  padding: 2rem 0 3rem;
  background-color: #1F589C;
  text-align: center;
  color: #fff;
}
footer h6 {
  margin-bottom: 0.8rem;
  font-size: 2rem;
}
footer p {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  line-height: 1.6;
  border-bottom: 1px solid #fff;
}
footer p span {
  font-size: 1.8rem;
}
footer a {
  padding: 0.4rem 1rem;
  background: #fff;
  text-decoration: none;
  font-weight: bold;
  color: #1F589C;
  -webkit-transition: 0.4s;
  transition: 0.4s;
}
footer a:hover {
  opacity: 0.5;
}

@media screen and (max-width: 1600px) {
  .mainvisual .mainv_content {
    top: 8%;
    width: 55%;
  }
  .mainvisual .mainv_content h2 {
    margin-bottom: 3rem;
    font-size: 6rem;
  }
  .mainvisual .mainv_content h2 span {
    font-size: 2.4rem;
  }
  .mainvisual .mainv_content .mainv_sdgs {
    max-width: 28rem;
  }
}
@media screen and (max-width: 1024px) {
  /*mainvisual*/
  .mainvisual {
    position: relative;
    background: url(../img/mainvisual-mb.jpg);
    background-repeat: no-repeat;
    background-position: bottom;
    background-size: cover;
  }
  .mainvisual .mainv_content {
    width: 100%;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
  }
  .mainvisual .mainv_content h2 {
    margin-bottom: 5rem;
    font-size: 13.6vw;
  }
  .mainvisual .mainv_content h2 span {
    font-size: 8vw;
  }
  .mainvisual .mainv_content .mainv_sdgs {
    width: 100%;
    max-width: 35rem;
    padding: 2rem;
  }
  /*メインコンテンツ*/
  .c_products .c_products_area {
    height: 50rem;
    padding: 3rem 2rem;
  }
  .c_products .c_products_area .c_products_txt {
    max-width: -webkit-max-content;
    max-width: -moz-max-content;
    max-width: max-content;
    border-radius: 0;
    font-size: 3.2vw;
  }
  .c_products .c_pro_sdgs {
    display: block;
    margin-top: 6rem;
    padding: 1.6rem;
  }
  .c_products .c_pro_sdgs .c_pro_detail {
    width: 100%;
    margin-bottom: 1rem;
  }
  .c_products .c_pro_sdgs .c_pro_detail h4 {
    font-size: 6vw;
  }
  .c_products .c_pro_sdgs .c_pro_detail p {
    font-size: 3vw;
  }
  .c_products .c_pro_sdgs .c_pro_img {
    width: 70%;
    margin: 0 auto;
  }
  /*取り組み*/
  .c_initiatives {
    padding-top: 8rem;
  }
  .c_initiatives .c_ini_title img {
    max-width: 70px;
  }
  .c_initiatives .c_ini_title h3 {
    padding: 1.4rem 0;
    font-size: 4vw;
  }
  .c_initiatives .c_ini_title h3::before {
    display: none;
  }
  .c_initiatives .c_ini_mark {
    margin: 5rem auto 3rem;
  }
  .c_initiatives .c_ini_mark li {
    width: 10.4rem;
  }
  .c_initiatives .c_ini_text {
    margin-bottom: 3rem;
  }
  .c_initiatives .c_ini_text h4 {
    font-size: 4vw;
  }
  .c_initiatives .c_ini_text h4 img {
    margin-right: 8px;
  }
  .c_initiatives .c_ini_main {
    margin: 0 auto 3rem;
    padding: 1rem;
  }
  .c_initiatives .c_ini_main h5 {
    font-size: 5vw;
  }
  #c_ini_fin {
    margin-bottom: 6rem;
  }
  /*SDGs宣言*/
  .c_declaration {
    height: 70vh;
  }
  /*Company*/
  .c_company {
    padding: 6rem 0 5rem;
  }
  .c_company .c_com_main p {
    margin-bottom: 2rem;
  }
  /*footer*/
  footer h6 {
    margin-bottom: 0.6rem;
    font-size: 5vw;
  }
  footer p span {
    font-size: 4vw;
  }
}
@media screen and (max-width: 768px) {
  header {
    width: 12rem;
    height: 54px;
    padding: 0.6rem 1.4rem 0.4rem 0rem;
  }
  header .header_logo {
    width: 9rem;
  }
  /*mainvisual*/
  .mainvisual .mainv_content .mainv_sdgs {
    max-width: 18rem;
  }
  /*メインコンテンツ*/
  .c_products .c_products_area {
    height: 24rem;
  }
  .c_products .c_products_area .c_products_txt {
    padding: 2rem;
  }
  .c_products .c_pro_sdgs {
    margin-top: 2.4rem;
  }
  /*取り組み*/
  .c_initiatives {
    padding-top: 3rem;
  }
  .c_initiatives .c_ini_title h3::before {
    height: 2.2rem;
  }
  .c_initiatives .c_ini_mark {
    margin: 3rem auto 2rem;
  }
  .c_initiatives .c_ini_mark li {
    width: 25%;
    margin-right: 10px;
  }
  .c_initiatives .c_ini_text {
    margin-bottom: 2rem;
  }
  .c_initiatives .c_ini_text h4 {
    margin-bottom: 0.7rem;
  }
  .c_initiatives .c_ini_text h4 img {
    width: 9px;
  }
  .c_initiatives .c_ini_main {
    margin-bottom: 2rem;
  }
  #c_ini_fin {
    margin-bottom: 4rem;
  }
  /*SDGs宣言*/
  .c_declaration .c_decla_main {
    width: 90%;
    padding: 2rem 1.4rem;
  }
  .c_declaration .c_decla_main h2 {
    margin-bottom: 1rem;
    font-size: 11vw;
  }
  .c_declaration .c_decla_main h2 span {
    font-size: 6vw;
  }
  .c_declaration .c_decla_main .c_decla_list li {
    margin-bottom: 1rem;
    padding-bottom: 0.6rem;
  }
  .c_declaration .c_decla_main .c_decla_list li p {
    padding-left: 1rem;
    font-size: 4vw;
  }
  /*Company*/
  .c_company {
    padding: 3rem 0 3rem;
  }
  .c_company .c_com_main .c_com_main_title {
    max-width: 12rem;
  }
}