.embed-container {
  background-color: #000000;
  margin: auto;
  position: relative;
  z-index: 50;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
  width: 70%;
  height: 0;
  padding-bottom: 40%;
}
.embed-container iframe, .embed-container object, .embed-container embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.mainNav .dropdown-menu.open, .mainNav .dropdown-menu.show {
  opacity: 1;
  transform: translateY(0em);
  pointer-events: all;
}
@media (max-width: 800px) {
  .mainNav {
    padding: 0 7vw;
    background-color: rgba(0, 0, 0, 0.8117647059);
    -webkit-backdrop-filter: blur(5px);
            backdrop-filter: blur(5px);
  }
  .mainNav.move {
    background-color: rgba(0, 0, 0, 0.8117647059);
    -webkit-backdrop-filter: blur(5px);
            backdrop-filter: blur(5px);
  }
  .mainNav .navbar-brand {
    margin-top: 2vw;
    margin-bottom: 2vw;
  }
  .mainNav .nav-link {
    text-align: center;
  }
  .mainNav .dropdown-menu {
    background: none !important;
    -webkit-backdrop-filter: blur(0px) !important;
            backdrop-filter: blur(0px) !important;
  }
  .mainNav .dropdown-menu .dropdown-item {
    font-size: 18px;
    padding: 0.8rem 1.5rem;
  }
  .mainNav .dropdown-menu .dropdown-item:active {
    background: none;
  }
  .mainNav .dropdown-menu.open, .mainNav .dropdown-menu.show {
    height: 25vw;
  }
}
@media (max-width: 500px) {
  .mainNav .navbar-toggler {
    width: 10vw;
    height: 7vw;
    outline: none;
  }
  .mainNav .navbar-toggler.collapsed span:nth-child(2), .mainNav .navbar-toggler.collapsed span:nth-child(3) {
    top: 3vw;
  }
  .mainNav .navbar-brand {
    width: 25vw;
    margin-top: 4vw;
    margin-bottom: 4vw;
  }
}

@media (max-width: 800px) {
  .pc {
    display: none;
  }
}
@media (max-width: 500px) {
  .pc {
    display: none;
  }
}

.ph {
  display: none;
}
@media (max-width: 800px) {
  .ph {
    display: block;
  }
}
@media (max-width: 500px) {
  .ph {
    display: block;
  }
}

.containerBG img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.containerBG::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 20vw;
  background: linear-gradient(to bottom, rgb(0, 0, 0) 10%, rgba(0, 0, 0, 0) 100%);
}
@media (max-width: 500px) {
  .containerBG {
    width: 100%;
    height: 220vw;
  }
}

@media (max-width: 500px) {
  footer {
    flex-wrap: wrap;
    padding: 4vw 0;
    flex-direction: column;
  }
  footer .infogroup {
    margin: 0;
    padding: 0;
  }
  footer .infogroup:nth-child(3) {
    flex: 1 1 50%;
  }
  footer .infogroup:nth-child(4) {
    flex: 1 1 50%;
  }
  footer .infogroup .icon {
    width: 7vw;
    margin: 2vw;
  }
}

.bg_imgZoomInOnce {
  -webkit-animation: bg_imgZoomInOnce 10s ease-out forwards;
  animation: bg_imgZoomInOnce 10s ease-out forwards;
}

@-webkit-keyframes bg_imgZoomInOnce {
  0% {
    opacity: 0;
    transform: scale(1.3);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bg_imgZoomInOnce {
  0% {
    opacity: 0;
    transform: scale(1.3);
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}/*# sourceMappingURL=style.css.map */