#main {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}

.login-main-visual {
  height: 100vh;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: -1;
}

@-webkit-keyframes dissolve {
  0% {
    opacity: 0;
  }
  16.66% {
    opacity: 1;
  }
  33.33% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}

@keyframes dissolve {
  0% {
    opacity: 0;
  }
  16.66% {
    opacity: 1;
  }
  33.33% {
    opacity: 0;
  }
  100% {
    opacity: 0;
  }
}
.login-main-visual img {
  height: 100%;
  left: 0;
  -o-object-fit: cover;
     object-fit: cover;
  position: absolute;
  top: 0;
  width: 100%;
  opacity: 0;
  -webkit-animation: dissolve 24s infinite;
          animation: dissolve 24s infinite;
}
.login-main-visual img.login-img-01 {
  -webkit-animation-delay: 0s;
          animation-delay: 0s;
}
.login-main-visual img.login-img-02 {
  -webkit-animation-delay: 4s;
          animation-delay: 4s;
}
.login-main-visual img.login-img-03 {
  -webkit-animation-delay: 8s;
          animation-delay: 8s;
}
.login-main-visual img.login-img-04 {
  -webkit-animation-delay: 12s;
          animation-delay: 12s;
}
.login-main-visual img.login-img-05 {
  -webkit-animation-delay: 16s;
          animation-delay: 16s;
}
.login-main-visual img.login-img-06 {
  -webkit-animation-delay: 20s;
          animation-delay: 20s;
}

.login-img-01.is-Initial-display {
  opacity: 1 !important;
}

.heading-box {
  margin-bottom: 15px;
  text-align: center;
}
.heading-box .heading {
  color: #fff;
  font-size: 3.2rem;
  font-weight: 700;
}

.login-form-container {
  background: #F3F3F0;
  border-radius: 6px;
  -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1490196078);
          box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.1490196078);
  max-width: 420px;
  padding: 24px 32px 40px;
}
.login-form-container .title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 10px;
  text-align: center;
}
.login-form-container .guide {
  font-size: 1.4rem;
  margin-bottom: 15px;
  text-align: center;
}
.login-form-container label {
  display: inline-block;
  font-size: 1.4rem;
  font-weight: 700;
  width: 120px;
}
.login-form-container .input-item {
  width: calc(100% - 125px);
}
.login-form-container fieldset {
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.submit-btn-area {
  border-bottom: 1px #DEDEDE solid;
  margin-bottom: 20px;
  padding: 20px;
  text-align: center;
}

.note {
  font-size: 1.4rem;
  margin-bottom: 15px;
  text-align: center;
}

.notice {
  font-size: 1.2rem;
  margin-bottom: 15px;
  text-align: center;
}

.login-btn {
  background: #F07534;
  border-radius: 100px;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0 auto 8px;
  padding: 12px 18px;
  text-align: center;
  width: 284px;
}
.login-btn span {
  background: url(../images/login/login.icon.svg) no-repeat left center;
  padding-left: 30px;
}

.reregistration-link {
  color: #F07534;
  display: block;
  font-size: 1.4rem;
  text-decoration: underline;
}

.btn-area {
  text-align: center;
}

.transition-btn {
  background: #fff;
  border: 1px #F07534 solid;
  border-radius: 100px;
  color: #F07534;
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0 auto 8px;
  padding: 12px 18px;
  text-align: center;
  width: 284px;
}