.swal2-styled.swal2-confirm {
  background-color: #fcbd34;
}

.swal2-styled.swal2-confirm:focus {
  box-shadow: 0 0 0 3px #ffd67f;
}

.swiper-3d .swiper-slide-shadow {
  background: rgba(0, 0, 0, .15)
}

.swiper-3d .swiper-slide-shadow-left {
  background-image: linear-gradient(to left, rgba(0, 0, 0, .5), rgba(0, 0, 0, .3))
}

.swiper-3d .swiper-slide-shadow-right {
  background-image: linear-gradient(to right, rgba(0, 0, 0, .5), rgba(0, 0, 0, .3))
}

.swiper-3d .swiper-slide-shadow-top {
  background-image: linear-gradient(to top, rgba(0, 0, 0, .5), rgba(0, 0, 0, .3))
}

.swiper-3d .swiper-slide-shadow-bottom {
  background-image: linear-gradient(to bottom, rgba(0, 0, 0, .5), rgba(0, 0, 0, .3))
}

body {
  font-family: "jf-openhuninn", "Noto Sans CJK TC", "Microsoft JhengHei", PingFang, STHeiti, sans-serif, serif;
  width: 100%;
  background: url("../images/bg2.jpg") fixed center; 
  background-size: cover;
  background-repeat: no-repeat;
  overflow-x: hidden;
}

img {
  width: 100%;
  display: block;
}

h5 {
  padding: 5px 0 10px;
}

#qr {
  position: fixed;
  z-index: 999;
  right: 20px;
  bottom: 30px;
  width: 260px;
  padding: 5px 10px 10px;
  border-radius: 5px;
  background-color: #ffffff;
  cursor: pointer;
  text-align: center;
  display: none;
}

.navbar {
  width: 100%;
  height: 60px;
  background: #000000;
  position: fixed;
  top: 0;
  z-index: 100;
}

.logo {
  height: 30px;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 20px;
  margin: auto;
}

/* ? game-logo ????? download-gif ??? */
.game-logo {
    height: 200%; /* game-logo ??? download-gif ??? */
    width: auto;  /* ????? */
    object-fit: contain; /* ???????? */
}

.download-gif {
    width: 50%; /* ???????????? */
}

.game-logo, .download-gif {
    width: 50%; /* ???????? */
    height: auto;
}
.game-logo {
    height: 60px; /* ??????????? */
    width: auto;  /* ?????? */
    display: block; /* ???????????? */
    margin: 0 auto; /* ???? logo */
}

.download-gif {
    height: 60px;  /* ?? download.gif ???? logo ?? */
    width: auto;    /* ???? */
    display: block;
    margin: 0 auto; /* ???? */
}

.logo img {
  width: auto;
  height: 30px;
}

.navbar_nav {
  width: 250px;
  height: calc(100vh - 60px);
  background: #000000;
  position: fixed;
  top: 60px;
  right: -250px;
  transition: .5s;
}

.navbar_nav a {
  display: block;
  text-decoration: none;
  color: #ffffff;
  padding: 20px;
  border-bottom: 1px solid #818181;
  text-align: center;
}

.menu_btn {
  width: 50px;
  height: 50px;
  background: #000000;
  position: absolute;
  top: 5px;
  right: 10px;
  margin: auto;
}

.menu_btn span {
  opacity: 0;
  width: 1px;
  height: 1px;
}

.menu_btn::after {
  content: '';
  position: absolute;
  width: 36px;
  height: 2px;
  left: 7px;
  background: #ffffff;
  top: 0;
  bottom: 0;
  margin: auto;
  box-shadow: 0 10px 0 #ffffff, 0 -10px 0 #ffffff;
}

#menu_control {
  opacity: 0;
  position: absolute;
}

#menu_control:checked~.navbar_nav {
  right: 0;
}

.pc {
  display: none;
}

.sequence {
  width: 100%;
}

.download {
  width: 92%;
  display: flex;
  margin: 0 auto -2%;
}

.download a {
  margin: 0 auto 0;
  padding: 0 5px;
}

.title {
  width: 60%;
  margin: 10% auto 3%;
}

.content {
  width: 90%;
  margin: 0 auto;
}

#introduce {
  margin-bottom: 10%;
}

@media (min-width: 767.98px) {
  #qr {
    display: block;
  }
  .menu_btn {
    display: none;
  }

  .navbar_nav {
    width: auto;
    height: 60px;
    display: flex;
    top: 0;
    right: 0;
  }

  .navbar_nav a {
    border-bottom: none;
  }

  .mobile {
    display: none;
  }

  .pc {
    display: block;
  }

  .download {
    width: 38%;
  }
  .download a {
    margin: -2% auto 0;
  }

  .title {
    width: 25%;
    margin: 5% auto 1%;
  }
  .content {
    width: 60%;
  }

  #introduce {
    margin-bottom: 5%;
  }

  a:hover {
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    -webkit-animation-name: pulse;
    animation-name: pulse;
    -webkit-animation-timing-function: ease-in-out;
    animation-timing-function: ease-in-out
  }

  @-webkit-keyframes pulse {
    0% {
      -webkit-transform: scaleX(1);
      transform: scaleX(1)
    }

    50% {
      -webkit-transform: scale3d(1.05, 1.05, 1.05);
      transform: scale3d(1.05, 1.05, 1.05)
    }

    to {
      -webkit-transform: scaleX(1);
      transform: scaleX(1)
    }
  }

  @keyframes pulse {
    0% {
      -webkit-transform: scaleX(1);
      transform: scaleX(1)
    }

    50% {
      -webkit-transform: scale3d(1.05, 1.05, 1.05);
      transform: scale3d(1.05, 1.05, 1.05)
    }

    to {
      -webkit-transform: scaleX(1);
      transform: scaleX(1)
    }
  }
}