@charset "UTF-8";
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

header {
  width: 100%;
  height: 80px;
}
@media(max-width:480px) {
  header {
    width: 420px;
  }
}
.header {
  display: flex;
  justify-content: space-between;
}
.tel {
  width: 318px;
  height: 53px;
  margin-top: 15px;
}
@media(max-width:480px) {
  .tel {
    width: 150px;
    height: 30px;
    margin-top: 25px;
  }
}
@media(max-width:480px) {
  .logo {
    width: 150px;
    height: 40px;
    margin-top: 20px;
  }
}
.wrapper {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 5%;
}
@media(max-width:480px) {
  .wrapper {
    padding: 0 5%;
    width: 390px;
  }
}
.main-visual-pc {
  width: 100%;
  height: 470px;
  background-image: url(../img/mainsub.png);
  background-size: cover;
  background-position: center;
}
.main-visual-sp {
  display: none;
}
@media(max-width:480px) {
  .main-visual-sp {
    width: 100%;
    height: 497px;
    background-image: url(../img/mainsub-sp.png);
    background-size: cover;
    background-position: center;
    display: block;
  }
}
@media(max-width:480px) {
  .main-visual-pc {
    display: none;
  }
}
.main-visual-text-pc {
  color: #fff;
  font-size: 96px;
  font-family: serif;
  padding-top: 270px;
  border-bottom: solid #fff 1px;
  width: 700px;
}
@media(max-width:480px) {
  .main-visual-text-sp  {
    width: 300px;
    color: #fff;
    font-family: serif;
    font-size: 40px;
    padding-top: 90px;
    border-bottom: solid #fff 1px;
  }
}
.nav {
  width: 100%;
  height: 67px;
  background-color: #3B1E88;
  border-top: solid #fff;
}
.nav-list {
  color: #fff;
  display: flex;
  justify-content: center;
  list-style: none;
}
.nav-list-itme {
  margin-top: 22px;
  margin-left: 20px;
  margin-right: 20px;
}
a {
  color: #fff;
  text-decoration: none;
}

main {
  max-width: 1200px;
  margin: 0 auto;
}
@media(max-width:480px) {
  main {
    max-width: 330px;
  }
}
.greeting {
  margin-top: 128px;
}
@media(max-width:480px) {
  .greeting {
    margin-top: 64px;
  }
}
h1 {
  text-align: center;
  font-family: serif;
}
.border_line {
  margin: 0 auto;
  width: 60px;
  border: solid #3B1E88 ;
}
.greeting-text {
  width: 932px;
  margin: 0 auto;
  margin-bottom: 30px;
  margin-top: 64px;
}
@media(max-width:480px) {
  .greeting-text {
    width: 330px;
  }
}
.greeting-text-name {
  text-align: end;
  margin-right: 140px;
  font-size: 20px;
  margin-bottom: 128px;
}
@media(max-width:480px) {
  .greeting-text-name {
    margin-right: 0;
  }
}

.company-overview-list-itme {
  display: flex;
  margin-bottom: 50px;
}
.company-overview-img {
  width: 500px;
  height: 400px;
  padding-bottom: 40px;
}
.left-side {
  width: 15%;
  border-left: solid #3B1E88;
  padding-left: 15px;
  font-weight: bold;
  margin-left: 90px;
}
@media(max-width:480px) {
  .left-side {
    width: 30%;
    margin-left: 0;
    padding-left: 5px;
  }
}
.right-side {
  width: 85%;
  padding-left: 90px;
}
@media(max-width:480px) {
  .right-side {
    padding-left: 10px;
  }
}
.contact-contents {
  display: flex;
  justify-content: center;
  margin-top: 20px;
  border-top: solid #3B1E88;
  border-bottom: solid #3B1E88;
  border-width: 1px;
  margin-bottom: 128px;
}
@media(max-width:480px) {
  .contact-contents {
    display: block;
    margin-bottom: 64px;
    animation: none;
  }
}
.contact-contents01 {
  display: flex;
}
@media(max-width:480px) {
  .contact-contents01 {
    margin-left: 40px;
  }
}
.contact-contents02 {
  display: flex;
}
@media(max-width:480px) {
  .contact-contents02 {
    margin-left: 13px;
  }
}
.contact-img {
  width: 50px;
  height: 50px;
  margin-right: 20px;
  margin-top: 30px;
  margin-bottom: 30px;
}
@media(max-width:480px) {
  .contact-img {
    width: 25px;
    height: 25px;
  }
}
.contact-text {
  font-size: 40px;
  font-weight: bold;
  margin-top: 30px;
  margin-bottom: 30px;
}
@media(max-width:480px) {
  .contact-text {
    font-size: 25px;
    text-align: center;
    margin-top: 25px;
  }
}
.contact-texta {
  text-align: center;
}
.x {
  margin-left: 90px;
}
@media(max-width:480px) {
  .x {
    margin-left: 0;
  }
}
.contact {
  margin-top: 128px;
}
@media(max-width:480px) {
  .contact {
    margin-top: 64px;
  }
}
.contact-texta {
  margin-top: 64px;
}
.border_line {
  margin: 0 auto;
  width: 60px;
  border: solid #3B1E88 ;
}

.footer {
  width: 100%;
  height: 80px;
  border-top: solid #3B1E88;
  border-width: 1px;
  display: flex;
  justify-content: space-between
}
@media(max-width:480px) {
  .footer {
    display: block;
    text-align: center;
  }
}
@media(max-width:480px) {
  .footer-img {
    width: 200px;
    height: 50px;
    margin-top: 15px;
  }
}
@media(max-width:480px) {
  .footer-nav-img {
    width: 200px;
    height: 50px;
    margin: 0 auto;
    margin-top: 15px;
  }
}
.footer-nav-list-pc {
  display: flex;
  list-style: none;
  margin-top: 10px;
}
.footer-nav-list-sp {
  display: none;
}
@media(max-width:480px) {
  .footer-nav-list-pc {
    display: none;
  }
}
.footer-nav-list-itme {
  color: black;
  margin-top: 22px;
  margin-left: 20px;
  margin-right: 20px;
}
@media(max-width:480px) {
  .footer-nav-list-sp {
    display: block;
    list-style: none;
    padding-bottom: 15px;
  }
}
.footer-sdgs-img {
  width: 250px;
  height: 50px;
  margin-left: 30px;
  margin-top: 5px;
}
@media(max-width:480px) {
  .footer-sdgs-img {
    width: 200px;
    height: 27px;
    margin: 0 auto;
    margin-top: 25px;
  }
}
.a-01 {
  color: black;
}