* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
a {
  color: #fff;
  text-decoration: none;
  font-size: 1.9vh;
  padding-top: 80px;
}
a span:nth-of-type(1) {
  -webkit-animation-delay: 0s;
  animation-delay: 0s;
}
a span:nth-of-type(2) {
  top: 16px;
  -webkit-animation-delay: .15s;
  animation-delay: .15s;
}
a span:nth-of-type(3) {
  top: 32px;
  -webkit-animation-delay: .3s;
  animation-delay: .3s;
}
@-webkit-keyframes sdb {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes sdb {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
.box {
  color: #fff;
  padding: 0px;
  position: relative;
}
.flex {
  display: flex;
  justify-content: center;
}
.flex2 {
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.flex3 {
  display: flex;
  justify-content: center;
  flex-direction: column;
}
p {
  font-size: 1.9vh;
  filter: drop-shadow(0px 0px 5px #000);
}
.br::before {
  content: "\A";
  white-space: pre;
}
body {
  margin: 0;
  padding: 0;
font-family: a-otf-ryumin-pr6n, serif;
font-style: normal;
}
video {
  min-width: 100%;
  min-height: 100vh;
  z-index: 1;
}
.video_wrapper {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100vh;
}
.video_wrapper:not(.js_active)::before {
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background-color: rgba(0, 0, 0, 0.5);
  content: "";
}
.overlay {
  width: 100%;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 0;
  background-image: linear-gradient(45deg, rgba(0, 0, 0, .1) 70%, rgba(0, 0, 0, .3) 70%);
  background-size: 3px 3px;
  z-index: 2;
}
.video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: -10000;
}
.videotop {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  z-index: 3;
}
.menu {
  font-weight: 100;
  width: 250px;
  height: 100%;
  padding-left: 50px;
  position: fixed;
  z-index: 100;
  right: -10px;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  color: #fff;
}
.menu .nav {
  position: absolute;
  top: 43%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  font-weight: 100;
}
.menu .nav li {
  height: 7vh;
  list-style-type: none;
}
.menu .nav li a {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: all 0.3s;
  -webkit-transition: all 0.3s;
  height: 1px;
}
.menu .nav li a:hover {
  color: #aaa;
}
@media (orientation: portrait) {
  .menu {
    width: 0px;
  }
  a span {
    position: absolute;
    top: 0;
    right: 5%;
    width: 24px;
    height: 24px;
    margin-left: -12px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-animation: sdb 2s infinite;
    animation: sdb 2s infinite;
    opacity: 0;
    box-sizing: border-box;
  }
  header {
    color: #fff;
    position: fixed;
    width: 100%;
    top: 2%;
    left: 2%;
    z-index: 10000;
    height: 60px;
  }
  footer {
    color: #fff;
    position: fixed;
    width: 100%;
    bottom: 2%;
    left: 2%;
    z-index: 10000;
    height: 60px;
  }
  scroll {
    color: #fff;
    position: fixed;
    width: 100%;
    bottom: 0;
    z-index: 10000;
    height: 50px;
    padding: 0px;
  }
  .logo {
    width: 50%;
    height: 50%;
    filter: drop-shadow(0px 0px 5px #000);
  }
  .title {
    margin-top: 20%;
    margin-bottom: 5%;
    margin-left: auto;
    margin-right: auto;
    width: 90%;
    font-size: 5vw;
    border-bottom: 2px solid #FFFFFF;
  }
  .ceotitle {
    margin-top: 3%;
    margin-left: auto;
    margin-right: auto;
    width: 90%;
    font-size: 2vh;
    border-bottom: 1px dotted #FFFFFF;
  }
  .ceoimg {
    margin-top: 3%;
    margin-left: 10%;
    width: 500%;
    height: 500%;
  }
  .ceoaisatsu {
    margin-top: 3%;
    margin-left: auto;
    margin-right: auto;
    width: 90%;
  }
  .ceo {
    margin-top: 3%;
    margin-left: 3%;
    font-size: 1.5vh;
  }
  .ceosignimg {
    margin-left: 3%;
    width: 70%;
    height: auto;
  }
  .companyprofile {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 5%;
    width: 44%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .companyprofile2 {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 5%;
    width: 90%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .suppliers {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 2%;
    width: 43%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .history {
    margin-bottom: 5%;
    width: 69%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .history2 {
    margin-right: 1%;
    margin-bottom: 5%;
    width: 15%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .pdf {
    margin-top: 5%;
    width: 60%;
    font-size: 1.3vh;
  }
  .pdf2 {
    margin-right: 1%;
    margin-top: 5%;
    width: 20%;
    height: 20%;
    font-size: 1.3vh;
  }
  .qrimg {
    width: 70%;
    height: 70%;
  }
  .department {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 5%;
    width: 90%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .department2 {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 5%;
    width: 43%;
    border-bottom: 1px dashed #FFFFFF;
  }
}
@media (orientation: landscape) {
  a span:nth-of-type(4) {
    top: 48px;
    -webkit-animation-delay: .45s;
    animation-delay: .45s;
  }
  a span {
    position: absolute;
    top: 0;
    right: 5%;
    width: 32px;
    height: 32px;
    margin-left: -12px;
    border-left: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-animation: sdb 2s infinite;
    animation: sdb 2s infinite;
    opacity: 0;
    box-sizing: border-box;
  }
  header {
    color: #fff;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 10000;
    padding: 30px;
    height: 70px;
  }
  footer {
    color: #fff;
    position: fixed;
    width: 100%;
    bottom: 3%;
    left: 0;
    z-index: 10000;
    padding: 0px 0px 30px 30px;
    height: 70px;
  }
  scroll {
    color: #fff;
    position: fixed;
    width: 100%;
    bottom: 0;
    z-index: 10000;
    height: 50px;
    padding: 0px;
  }
  .logo {
    width: 18%;
    height: 18%;
    filter: drop-shadow(0px 0px 5px #000);
  }
  .title {
    margin-top: 5%;
    margin-bottom: 3%;
    margin-left: auto;
    margin-right: auto;
    width: 50%;
    font-size: 2vw;
    border-bottom: 1px solid #FFFFFF;
  }
  .ceotitle {
    margin-top: 1%;
    margin-left: auto;
    margin-right: auto;
    width: 40%;
    font-size: 3vh;
    border-bottom: 1px dotted #FFFFFF;
  }
  .ceoimg {
    margin-top: 1%;
    margin-left: 35%;
    width: 50%;
    height: 50%;
  }
  .ceoaisatsu {
    margin-top: 1%;
    margin-left: auto;
    margin-right: auto;
    width: 40%;
  }
  .ceo {
    margin-top: 1%;
    margin-left: 3%;
    font-size: 2.5vh;
  }
  .ceosignimg {
    margin-left: 3%;
    width: 30%;
    height: auto;
  }
  .companyprofile {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 1%;
    width: 18%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .companyprofile2 {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 1%;
    width: 38%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .suppliers {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 2%;
    width: 18%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .history {
    margin-bottom: 2%;
    width: 33%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .history2 {
    margin-right: 1%;
    margin-bottom: 2%;
    width: 5%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .pdf {
    margin-top: 2%;
    width: 28%;
    font-size: 1.3vh;
  }
  .pdf2 {
    margin-right: 1%;
    margin-top: 2%;
    width: 7%;
    font-size: 1vh;
  }
  .qrimg {
    width: 25%;
    height: 25%;
  }
  .department {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 2%;
    width: 38%;
    border-bottom: 1px dashed #FFFFFF;
  }
  .department2 {
    margin-right: 1%;
    margin-left: 1%;
    margin-bottom: 2%;
    width: 18%;
    border-bottom: 1px dashed #FFFFFF;
  }
}
.enter a {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    max-width: 220px;
    padding: 10px 25px;
    color: #ffffff;
    transition: 0.75s ease-in-out;
    font-weight: 600;
	border:solid 1px #ffffff;
}
.enter a:hover {
    background: #ffffff;
    color: #000000;
}
.enter a:before, .enter a:after {
  box-sizing: inherit;
  content: "";
  position: absolute;
  border: 4px solid transparent;
  width: 0;
  height: 0;
}
.enter a:before {
  top: 0;
  left: 0;
}
.enter a:after {
  bottom: 0;
  right: 0;
}
.enter a:hover:before, .enter a:hover:after {
  width: 100%;
  height: 100%;
}
.enter a:hover:before {
  border-top-color: #ffffff;
  border-right-color: #ffffff;
  transition: width 0.15s ease-out, height 0.15s ease-out 0.15s;
}
.enter a:hover:after {
  border-bottom-color: #ffffff;
  border-left-color: #ffffff;
  transition: border-color 0s ease-out 0.1s, width 0.075s ease-out 0.1s, height 0.075s ease-out 0.15s;
}