body {
  width: 100%;
  margin: 0;
}

header {
  width: 100%;
  background-color: rgba(113, 113, 113, 0.73);
  position: fixed;
}

header .header-fix {
  width: 100%;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px  solid #ffffff;
  font-family: "Sawarabi Gothic";
}

header .header-fix .company {
  display: flex;
  justify-content: flex-start;
}

header .header-fix .company img {
  width: 7rem;
  height: 4rem;
  margin-top: 0.3rem;
}

header .header-fix .company h1 {
  font-size: 1.7rem;
  color: #ffffff;
  margin: 0.9rem auto 0.2rem 0.6rem;
}

header .header-fix .contact {
  display: flex;
  justify-content: flex-start;
}

header .header-fix .contact p {
  font-size: 1rem;
  font-weight: bold;
  color: #ffffff;
  margin: 0.6rem 2rem 0.2rem 0;
}

header .header-fix .burger-manu {
  display: none;
}

header nav {
  width: 100%;
  font-size: 1.1rem;
  font-family: "Sawarabi Mincho";
}

header nav .manu {
  display: flex;
  justify-content: space-between;
  list-style: none;
  margin: 1rem 10rem;
  padding: 0;
}

header nav .manu li {
  color: #ffffff;
  text-decoration: underline;
}

header nav .manu li a {
  color: #ffffff;
}

header nav .manu li a:hover {
  color: #000000;
}

main {
  width: 100%;
  background-image: url(../img/business.jpg);
  background-size: cover;
}

.empty {
  width: 100%;
  height: 11rem;
}

.title {
  width: 100%;
  text-align: center;
}

.title h1 {
  font-size: 2.3rem;
  margin: 0 0 4rem 0;
  color: #fff;
  font-family: "Sawarabi Gothic";
  text-decoration: underline;
}

.box {
  width: 100%;
  display: flex;
  justify-content: center;
  margin: 1rem 0;
}

.box .business {
  width: 50rem;
  background-color: rgba(113, 113, 113, 0.73);
  color: #fff;
  font-family: "Sawarabi Mincho";
  font-size: 1.2rem;
}

.title2 {
  margin-top: 3rem;
}

.title2 h2 {
  font-size: 1.7rem;
  color: #fff;
  font-family: "Sawarabi Gothic";
  text-align: center;
}

.box2 {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.box2 .content {
  background-color: rgba(113, 113, 113, 0.73);
  width: 50rem;
  height: 30rem;
  margin: 3rem;
  color: #fff;
}

.box2 .content h3 {
  font-size: 2rem;
  font-family: "Sawarabi Gothic";
  margin: 0.5rem;
}

.box2 .conveyor .images {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.box2 .conveyor .images img {
  width: 30rem;
  height: 20rem;
}

.box2 .conveyor .images p {
  margin-left: 1rem;
}

.box2 .solar p {
  margin-left: 1rem;
}

.box2 .solar .images {
  width: 100%;
  margin: 0;
  display: flex;
  justify-content: center;
}

.box2 .solar .images img {
  width: 24rem;
  height: 16rem;
}

.box2 .solar .images .car {
  margin-right: 1rem;
}

.box2 .name {
  display: flex;
  justify-content: flex-end;
  margin: 0.3rem 1rem 0 0;
}

.box2 .name p {
  margin: 0;
  margin-right: 0.5rem;
}

.box2 .name a {
  color: #548d96;
  font-weight: bold;
}

.box2 .name a:hover {
  color: #70c4d1;
}

footer {
  width: 100%;
  background-color: rgba(65, 65, 65, 0.74);
  display: flex;
  justify-content: space-between;
  border-top: 2px solid black;
  color: #ffffff;
}

footer .footer-sec .footer_company {
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

footer .footer-sec .footer_company img {
  width: 12rem;
  height: 5rem;
}

footer .footer-sec .footer_company h2 {
  font-size: 2rem;
  margin: 1.3rem 0 1rem 0.3rem;
  font-family: "Sawarabi Gothic";
}

footer .footer-sec .footer_address {
  font-family: "Sawarabi Gothic";
  font-weight: bold;
  margin-left: 1rem;
  font-size: 1.2rem;
}

footer .footer-sec .footer_address p {
  margin-top: 0.3rem;
  margin-bottom: 0;
}

footer .information {
  margin: 2.5rem 4rem 0 0;
}

footer .information a {
  color: #ffffff;
  text-decoration: none;
}

footer .information .form {
  font-size: 1.5rem;
  width: 14rem;
  height: 4rem;
  background-color: #1B76B4;
  border: none;
  border-radius: 2px;
  margin-right: 2rem;
  font-family: "Sawarabi Gothic";
}

footer .information .form:hover {
  background-color: #14669d;
}

footer .information .recruit {
  font-size: 1.5rem;
  width: 9rem;
  height: 4rem;
  background-color: #047D18;
  color: #ffffff;
  border: none;
  border-radius: 2px;
  margin-right: 2rem;
  font-family: "Sawarabi Gothic";
}

footer .information .recruit:hover {
  background-color: #016a12;
}

@media (max-width: 1024px) {
  header .header-fix .company img {
    width: 6rem;
    height: 4rem;
  }
  header .header-fix .company h1 {
    margin: 1rem 0 0 0.3rem;
    font-size: 1.5rem;
  }
  header .header-fix .contact {
    display: flex;
    align-items: center;
  }
  header .header-fix .contact p {
    margin: 0;
    margin-right: 0.4rem;
    font-size: 0.7rem;
  }
  header .header-fix .burger-manu {
    display: flex;
    width: 39px;
    height: 39px;
    position: relative;
    z-index: 3;
    border: none;
    margin: 0.8rem 0.5rem 0 0;
  }
  header .header-fix .burger-manu .line {
    width: 30px;
    height: 1px;
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background-color: #fff;
  }
  header .header-fix .burger-manu .line-top {
    top: 8px;
  }
  header .header-fix .burger-manu .line-middle {
    top: 50%;
    transform: translate(-50%, -50%);
  }
  header .header-fix .burger-manu .line-bottom {
    bottom: 8px;
  }
  header .header-fix .close .line-top {
    transform: translate(-50%, 13px) rotate(45deg);
    transition: transform .3s;
  }
  header .header-fix .close .line-middle {
    opacity: 0;
    transition: opacity .3s;
  }
  header .header-fix .close .line-bottom {
    transform: translate(-50%, -9px) rotate(-45deg);
    transition: transform .3s;
  }
  header .info {
    transform: translateX(100%);
    transition: .3s;
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
    background-color: rgba(113, 113, 113, 0.73);
  }
  header .info nav {
    width: 100%;
    z-index: 2;
  }
  header .info nav .manu {
    width: 100%;
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  header .info nav .manu li {
    margin: 2rem 1rem;
  }
  header .info nav .manu .first {
    margin-top: 5rem;
  }
  header .slide-in {
    transform: translateX(70%);
    transition: .3s;
  }
  main .title h1 {
    font-size: 1.9rem;
  }
  main .box .business {
    width: 45rem;
  }
  main .box .business h2 {
    font-size: 1.4rem;
  }
  main .box2 .content h3 {
    font-size: 1.7rem;
  }
  footer .footer-sec .footer_company img {
    width: 6rem;
    height: 4rem;
  }
  footer .footer-sec .footer_company h2 {
    font-size: 1.5rem;
  }
  footer .footer-sec .footer_address p {
    font-size: 1rem;
  }
  footer .information {
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  footer .information .form {
    width: 11rem;
    height: 4rem;
    margin-bottom: 1rem;
  }
}

@media (max-width: 600px) {
  header .header-fix .company {
    display: flex;
    align-items: center;
  }
  header .header-fix .company img {
    width: 4rem;
    height: 3rem;
  }
  header .header-fix .company h1 {
    margin-top: 0.3rem;
    font-size: 1.2rem;
  }
  header .header-fix .contact {
    display: none;
  }
  header .header-fix .burger-manu {
    display: flex;
    width: 27px;
    height: 37px;
    position: relative;
    z-index: 3;
    border: none;
    margin: 0.55rem 1rem 0 0;
  }
  header .header-fix .burger-manu .line {
    width: 30px;
    height: 1px;
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background-color: #fff;
  }
  header .header-fix .burger-manu .line-top {
    top: 8px;
  }
  header .header-fix .burger-manu .line-middle {
    top: 50%;
    transform: translate(-50%, -50%);
  }
  header .header-fix .burger-manu .line-bottom {
    bottom: 8px;
  }
  header .header-fix .close .line-top {
    transform: translate(-50%, 13px) rotate(45deg);
    transition: transform .3s;
  }
  header .header-fix .close .line-middle {
    opacity: 0;
    transition: opacity .3s;
  }
  header .header-fix .close .line-bottom {
    transform: translate(-50%, -9px) rotate(-45deg);
    transition: transform .3s;
  }
  header .info {
    transform: translateX(100%);
    transition: .3s;
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
    background-color: rgba(113, 113, 113, 0.73);
  }
  header .info nav {
    width: 100%;
    z-index: 2;
  }
  header .info nav .manu {
    width: 100%;
    height: 100%;
    margin: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  header .info nav .manu li {
    font-size: 1rem;
    margin: 1.3rem 0.5rem;
  }
  header .info nav .manu .first {
    margin-top: 4rem;
  }
  header .slide-in {
    transform: translateX(60%);
    transition: .3s;
  }
  main .empty {
    height: 8rem;
  }
  main .title h1 {
    font-size: 1.4rem;
  }
  main .box .business {
    width: 22rem;
  }
  main .box .business h2 {
    font-size: 0.85rem;
  }
  main .title2 h2 {
    font-size: 1rem;
  }
  main .box2 .content {
    height: 18rem;
  }
  main .box2 .content h3 {
    font-size: 1rem;
  }
  main .box2 .conveyor .images img {
    width: 12rem;
    height: 8rem;
  }
  main .box2 .conveyor .images p {
    margin-top: 2rem;
    font-size: 0.5rem;
  }
  main .box2 .solar p {
    font-size: 0.5rem;
  }
  main .box2 .solar .images img {
    width: 10rem;
    height: 8rem;
    margin: 0 0.3rem;
  }
  main .box2 .solar .images .car {
    margin-right: 1rem;
  }
  main .box2 .solar .name {
    margin: 0.3rem;
  }
  main .box2 .solar .name p {
    font-size: 0.5rem;
  }
  main .box2 .solar .name a {
    font-size: 0.5rem;
  }
  footer .footer-sec .footer_company img {
    width: 4rem;
    height: 3rem;
  }
  footer .footer-sec .footer_company h2 {
    font-size: 0.93rem;
  }
  footer .footer-sec .footer_address p {
    font-size: 0.8rem;
  }
  footer .information {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  footer .information .form {
    width: 6rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.6rem;
  }
  footer .information .form a {
    font-size: 0.8rem;
  }
  footer .information .recruit {
    width: 6rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.6rem;
  }
  footer .information .recruit a {
    font-size: 0.8rem;
  }
}