body {
  font-family: "Noto Sans", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 500;
  background-color: #FEFEFE;
}

a {
  text-decoration: none;
}

@media (pointer: fine), (hover: hover){
  a {
    -webkit-transition: -webkit-filter 0.2s ease;
    transition: -webkit-filter 0.2s ease;
    transition: filter 0.2s ease;
    transition: filter 0.2s ease, -webkit-filter 0.2s ease;
  }
}

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

.footer {
  height: 70px;
  font-size: 12px;
}

.background-color-1 {
  background-color: #EDEDF8;
}

.background-color-2 {
  background-color: #333399;
}

.back-to-top {
  height: 70px;
  width: 94px;
}

.top-logo {
  width: 220px;
  z-index: 99;
}

.big-title {
  font-size: 40px;
  font-weight: 700;
}

.content {
  width: 60%;
}

.small-title {
  font-size: 26px;
  font-weight: 700;
  border-radius: 30px;
}

.middle-text {
  font-size: 32px;
  font-weight: 700;
  color: #333399;
  background-color: #FFFFFF;
  border: solid 5px #BDBDDF;
  border-radius: 10px;
}

.round-title {
  font-size: 18px;
  border: solid 2px #333399;
  width: 40%;
  font-weight: 700;
  background-color: #FFFFFF;
}

.round-title-1 {
  font-size: 18px;
  border: solid 2px #333399;
  width: 40%;
  font-weight: 700;
  background-color: #FFFFFF;
}

.big-round-title {
  font-size: 24px;
}

.icon {
  width: 25px !important;
  height: 25px !important;
}

.contact {
  margin-bottom: 80px;
}

.contact-text {
  font-size: 18px;
}

.contact-title {
  font-size: 32px;
}

.bottom-title {
  font-size: 40px;
  color: #333399;
  font-weight: 700;
  text-align: center;
  background-color: #EDECF9;
}

.bottom-border {
  border-top: solid 2px #333399;
}

.bottom-list {
  font-size: 14px;
}

.bottom-list a {
  color: #000;
}

li{
  list-style: none;
}
.navbar{
  height: 70px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-right: 2%;
}
.nav-menu{
  display: flex;
  align-items: center;
  background-color: #FFFFFF;
}
.nav-branding{
  font-size: 2rem;
}

.nav-link{
  transition: 0.5s ease;
  color: #333399;
  font-weight: 700;
  cursor: pointer;
}
.nav-link:hover{
  color: dodgerblue;
}
.hamburger{
  display: none;
  cursor: pointer;
}
.bar{
  width: 25px;
  height: 3px;
  margin: 5px auto;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  background: #333399;
}
.nav-item{
  padding: 0 1.5rem;
}

li div a+a {
  margin-left: 20px;
}

.language {
  color: #3D3D3D;
  font-weight: 400;
}

.selected {
  background-color: #BDBDDF;
  padding: 0 15px;
}

.unselected {
  background-color: #FFFFFF;
  padding: 0 15px;
}

.menu-contact-sp {
  background-color: #FFFFFF;
  width: 75%;
  border-radius: 10px;
}

.menu-border {
  border-bottom: solid 2px #333399;
}

.tooltips {
  padding: 30px;
  background-color: #fff;
  font-size: 14px;
  color: #666;
  border-radius: 15px;
  transform: translateX(70px);
}

.tooltips:before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  border: solid transparent;
}

.tooltips.is-placement-bottom:before {
  bottom: 100%;
  left: 25%;
  margin-left: -6px;
  border-width: 0 6px 6px 6px;
  border-bottom-color: #fff;
}

@media only screen and (max-width: 767px) {
  .pc {
    display: none !important;
  }

  .big-title {
    font-size: 34px;
  }

  .content {
    width: 95%;
  }

  .small-title {
    border-radius: 10px;
  }

  .middle-text {
    font-size: 26px;
    padding: 0 10px;
  }

  .content div a img {
    width: 32%;
  }

  .round-title {
    width: 100%;
  }

  .small-round-title {
    width: 90%;
  }

  .img-between {
    margin: 10px auto;
  }

  .img-between a {
    color: #000;
  }
  
  .bottom-title {
    font-size: 28px;
    padding-left: 20px;
    padding-right: 20px;
  }

  .info {
    font-size: 14px;
  }
  .bottom-contact {
    padding-bottom: 20px;
    padding-top: 20px;
  }

  .contact-border {
    border-bottom: solid 2px #333399;
  }

  .bar{
    display: block;
  }
  .hamburger{
    display: block;
    background-color: #FFFFFF;
    padding: 10px;
    border-radius: 10px;
    z-index: 99;
  }
  .hamburger.active .bar:nth-child(2){
    opacity: 0;
  }
  .hamburger.active .bar:nth-child(1){
    transform: rotate(45deg) translateY(4.5px) translateX(4.5px); 
  }  
  .hamburger.active .bar:nth-child(3){
    transform: rotate(-45deg) translateY(-6.5px) translateX(7.5px); 
  }
  .nav-menu{
    position: fixed;
    right: -100%;
    top: 70px;
    flex-direction: column;
    width: 90%;
    text-align: center;
    background-color: rgba(51, 51, 153, 0.8);
    transition: 0.3s;
    border-bottom-left-radius: 10px;
  }
  .nav-item{
    padding: 1.5rem 0;
  }
  
  .nav-menu.active{
    right: 0;
  }

  .navbar {
    padding: 0 5%;
  }

  .nav-menu-2{
    position: fixed;
    right: -100%;
    top: 70px;
    flex-direction: column;
    width: 90%;
    text-align: center;
    background-color: rgba(51, 51, 153, 0.8);
    transition: 0.3s;
    height: 70px;
    transform: translateY(-70px);
  }
  .nav-menu-2.active{
    right: 0;
  }

  .nav-link {
    color: #FFFFFF;
    font-size: 20px;
  }
  .language{
    font-size: 20px;
  }
}

@media only screen and (min-width: 766px) {
  .sp {
    display: none !important;
  }

  .content-text {
    width: 90%;
  }

  .contact-detail {
    display: flex;
  }

  .small-text {
    font-size: 22px;
  }

  .info-title {
    width: 20%;
  }

  .bottom-contact {
    padding: 0 20px;
  }

  .contact-border {
    border-right: solid 2px #333399;
  }

  .nav-menu {
    border-radius: 10px;
  }
}