@charset "UTF-8";
/*****************
    common
 *****************/
* {
  margin: 0;
  padding: 0;
  font-family: "Noto Sans JP", sans-serif;
  color: #646464;
}

a {
  color: #646464;
  text-decoration: none;
}

.main__head h1 {
  font-size: 3em;
  color: #3498db;
}

.main__head span {
  color: #3498db;
}

.main__head p {
  margin-top: 30px;
}

.breadcrumbs {
  width: 80%;
  padding-top: 80px;
  margin: auto;
}

@media screen and (max-width: 390px) {
  .main__head h1 {
    font-size: 2.5em;
  }

  .breadcrumbs {
    width: 90%;
    padding-top: 80px;
    font-size: 0.8em;
  }
}

/*****************
    slick
 *****************/
.slick-slider {
  margin: 0;
  padding: 0;
}
.slick-slider img {
  width: 100%;
  height: 100%;
}

/*****************
    header
 *****************/
header {
  width: 100%;
  height: 70px;
  padding: 8px 32px;
  display: flex;
  justify-content: space-between;
  background-color: #fff;
  box-shadow: 0 0 12px rgb(0 0 0 / 8%);
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  align-items: center;
}

header div {
  width: 15%;
  display: flex;
  align-items: center;
}

header .openbtn {
  display: none;
}

header div img {
  width: 100%;
}

header nav ul {
  display: flex;
  justify-content: space-between;
  list-style: none;
  line-height: 61px;
  margin-right: 50px;
}

header nav ul li {
  margin-left: 30px;
  display: inline-block;
}

header nav ul li a {
  line-height: 30px;
  display: flex;
  flex-direction: column;
  font-size: 1.2em;
}

header nav ul li a:hover,
header nav ul li a span:hover {
  color: #3498db;
}

header nav ul li a span {
  line-height: 15px;
  font-size: 0.5em;
}

@media screen and (max-width: 390px) {
  header {
    height: 60px;
    padding: 0 32px;
  }

  header nav {
    position: absolute;
    top: 60px;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: #f2f5f9;
    transition: all 1s;
  }

  header .open {
    right: 0;
  }

  header nav a {
    color: #3498db;
  }

  header nav ul {
    flex-direction: column;
    margin-top: 30px;
  }

  header nav li {
    border-bottom: 1px solid #3498db;
    margin-bottom: 15px;
  }

  header div {
    width: 40%;
  }

  header .openbtn {
    display: block;
    position: relative;
    cursor: pointer;
    width: 75px;
    height: 50px;
    border-radius: 5px;
  }

  header .openbtn span {
    display: inline-block;
    transition: all 0.4s;
    position: absolute;
    left: 14px;
    height: 3px;
    border-radius: 2px;
    background: #3498db;
    width: 45%;
  }

  header .openbtn span:nth-of-type(1) {
    top: 15px;
  }

  header .openbtn span:nth-of-type(2) {
    top: 23px;
  }

  header .openbtn span:nth-of-type(3) {
    top: 31px;
  }

  header .openbtn.active span:nth-of-type(1) {
    top: 18px;
    left: 18px;
    transform: translateY(6px) rotate(-45deg);
    width: 30%;
  }

  header .openbtn.active span:nth-of-type(2) {
    opacity: 0;
  }

  header .openbtn.active span:nth-of-type(3) {
    top: 30px;
    left: 18px;
    transform: translateY(-6px) rotate(45deg);
    width: 30%;
  }
}
/*****************
    hero-area
 *****************/
#hero {
  width: 100%;
  height: 700px;
  position: relative;
}

#hero .hero__image {
  width: 100%;
  height: 700px;
  position: absolute;
  right: 0;
  top: 0;
  overflow: hidden;
}

#hero .hero__image img {
  width: 100%;
  height: 700px;
  object-fit: cover;
}

@media screen and (max-width: 390px) {
  #hero,
  #hero .hero__image,
  #hero .hero__image img {
    height: 80vh;
  }
}

#hero .hero__text {
  width: 800px;
  position: absolute;
  top: 200px;
  left: 150px;
  margin-left: -300px;
  opacity: 0;
  transition: all 1s ease;
}

@media screen and (max-width: 390px) {
  #hero .hero__text {
    width: 95%;
    top: 120px;
    left: 10px;
  }
}

#hero .hero__text h1 {
  display: inline-block;
  font-size: 4em;
  line-height: 2;
  padding: 5px 8px;
  margin-bottom: 5px;
  font-weight: 700;
}

#hero .hero__text .hero__text--sp {
  display: none;
}

@media screen and (max-width: 390px) {
  #hero .hero__text h1 {
    font-size: 2.5em;
  }

  #hero .hero__text .hero__text--sp {
    display: block;
  }

  #hero .hero__text .hero__text--pc {
    display: none;
  }
}

#hero .hero__text h1 span {
  background-color: #fff;
  padding: 3px 5px;
  color: #000;
}

#hero .slide-on {
  margin-left: 0;
  opacity: 1;
}

.hero__button a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1em 2em;
  width: 200px;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  background-color: #3498db;
  border-radius: 50vh;
}

@media screen and (max-width: 390px) {
  .hero__button a {
    font-size: 12px;
    width: 150px;
  }
}

.hero__button a::after {
  content: "";
  width: 5px;
  height: 5px;
  border-top: 3px solid #fff;
  border-right: 3px solid #fff;
  transform: rotate(45deg);
}

.hero__button a:hover {
  text-decoration: none;
  background-color: #bbbbbb;
  transition: 0.3s;
}

#hero .hero__news {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30%;
  background-color: #fff;
  padding: 15px 30px;
  font-size: 1em;
}

@media screen and (max-width: 390px) {
  #hero .hero__news {
    width: 70%;
    font-size: 0.7em;
    padding: 8px 15px;
  }
}

#hero .hero__news span {
  margin-right: 30px;
  font-size: 0.8em;
  line-height: 24px;
}

#hero .hero__news .hero__news--category {
  color: #3498db;
}

/*****************
    mission
 *****************/
.mission {
  display: flex;
  width: 1000px;
  margin: 80px auto 0;
}

@media screen and (max-width: 390px) {
  .mission {
    width: 100%;
    flex-direction: column;
  }
}

.mission .mission__image {
  display: flex;
  width: 30%;
  margin: auto;
}

.mission .mission__image--sp {
  display: none;
}

@media screen and (max-width: 390px) {
  .mission .mission__image {
    width: 90%;
  }

  .mission .mission__image--pc {
    display: none;
  }

  .mission .mission__image--sp {
    display: block;
    margin-top: 30px;
  }
}

.mission .mission__image img {
  align-items: center;
  width: 100%;
}

.mission .mission__text {
  width: 45%;
  margin: auto;
}

@media screen and (max-width: 390px) {
  .mission .mission__text {
    width: 90%;
  }
}

.mission .active {
  opacity: 1;
}

/*****************
    service
 *****************/
.service {
  margin-top: 80px;
  padding-top: 50px;
  padding-bottom: 60px;
  background-color: #f2f5f9;
}

.service .service__head {
  position: relative;
  height: 400px;
}

.service .service__head--image {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 400px;
  overflow: hidden;
}

.service .service__head--image img {
  width: 100%;
}

.service .service__head--text {
  width: 500px;
  padding: 15px 30px;
  position: absolute;
  bottom: 0;
  left: 150px;
  background-color: #f2f5f9;
}

.service .active {
  opacity: 1;
}

@media screen and (max-width: 390px) {
  .service {
    padding: 30px 0;
  }

  .service .service__head--image {
    width: 80%;
  }

  .service .service__head--text {
    top: 100px;
    left: 0;
    width: 80%;
    padding-left: 12px;
  }
}
/*****************
    flow
 *****************/
.flow {
  margin-top: 80px;
}
.flow .main__head {
  text-align: center;
}

.flow ul li {
  display: flex;
  justify-content: space-around;
  width: 60%;
  margin: auto;
  margin-bottom: 30px;
  align-items: center;
}

.flow ul li .flow__content--icon {
  height: 120px;
  background-color: #3498db;
  color: #fff;
  padding: 0 30px 10px;
  margin-left: 50px;
}

.flow ul li .flow__content--icon p {
  font-size: 1.2em;
  margin-bottom: 5px;
  color: #fff;
}

.flow ul li .flow__content--icon p span {
  font-size: 1.8em;
  font-weight: 500;
  color: #fff;
}

.flow ul li .flow__content--icon img {
  display: block;
  width: 50px;
  margin: auto;
}

.flow ul li .flow__content--text {
  width: 60%;
  margin: auto;
}

@media screen and (max-width: 390px) {
  .flow .main__head {
    margin-bottom: 30px;
  }

  .flow ul li {
    width: 90%;
    flex-direction: column;
    margin-bottom: 50px;
  }

  .flow ul li .flow__content--icon {
    margin: 0;
    width: 85%;
    height: 80px;
    padding: 0 10px 15px;
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    border-radius: 8px;
  }

  .flow ul li .flow__content--icon::after {
    content: "";
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.1em;
    color: #3498db;
    display: inline-block;
    border-style: solid;
    border-width: 14px 8px 0 8px;
    border-color: #3498db transparent transparent transparent;
  }

  .flow ul li .flow__content--icon p {
    font-size: 1em;
    margin-bottom: 0;
    margin-left: 5px;
  }

  .flow ul li .flow__content--icon p span {
    margin-left: 3px;
  }

  .flow ul li .flow__content--icon img {
    width: 40px;
  }

  .flow ul li .flow__content--text {
    width: 90%;
  }
}

/*****************
    news
 *****************/
.news {
  width: 60%;
  margin: 80px 0 0 auto;
  padding: 15px 30px;
  background-color: #f2f5f9;
}

.news .news__content {
  margin-top: 15px;
  width: 70%;
  margin: 0 0 0 auto;
}

.news .news__content li {
  list-style: none;
  margin-bottom: 30px;
}

.news .news__content li a:hover {
  text-decoration: underline;
}

.news .news__content li span {
  margin-right: 5px;
}

.news .news__content li .category {
  color: #3498db;
}

.news .news__content li h2 {
  color: #646464;
}

.news .hero__button a {
  width: 20%;
  font-weight: normal;
}

@media screen and (max-width: 390px) {
  .news {
    width: 70%;
    padding-right: 5px;
  }

  .news .news__content {
    width: 90%;
  }

  .news .news__content li h2 {
    font-size: 1.2em;
  }

  .news .news__content li span {
    font-size: 0.8em;
  }

  .news .hero__button a {
    width: 150px;
  }
}

/*****************
    contact
 *****************/
.contact {
  background-image: url(../images/contact_bg.jpg);
  background-size: cover;
  background-position: center;
  padding: 30px 0;
}

.contact .main__head {
  text-align: center;
}

.contact .main__head span {
  text-align: left;
}

.contact p {
  margin-top: 30px;
  text-align: center;
  color: #fff;
}

.contact .hero__button a {
  margin: 30px auto;
}

@media screen and (max-width: 390px) {
  .contact {
    padding: 30px 15px;
  }
}

/*****************
  scroll animation
 *****************/
.mission,
.service__head--text,
.flow__content,
.news {
  transition: all 1s ease;
  opacity: 0;
}

.up.show {
  opacity: 1;
  transform: none;
}

.op {
  transform: translate(0, 100px);
}