header {
  background-color: #fff;
  position: fixed;
  z-index: 1001;
  width: 100%;
  height: 120px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.6rem;
  transition-duration: 0.2s;
}
header a {
  text-decoration: none;
  color: #000;
}
@media screen and (max-width: 1200px) {
  header {
    display: block;
    height: 80px;
    padding-top: 10px;
  }
}
header div.name {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
}
@media screen and (max-width: 768px) {
  header div.name {
    font-size: 1.5rem;
  }
}
header div.name img {
  width: 80px;
  margin: 10px;
}
@media screen and (max-width: 768px) {
  header div.name img {
    width: 50px;
  }
}
header div.name .bcg {
  color: white;
  background-color: #FF9C2B;
  padding: 2px;
  font-size: 1.1rem;
  display: inline-block;
  margin-bottom: 10px;
}
header nav ul {
  list-style-type: none;
  font-size: 1.4rem;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  text-align: center;
  border-right: none;
  padding: 20px;
  border-radius: 15px 0 0 15px;
  background-color: rgba(255, 255, 255, 0.8);
}
@media screen and (max-width: 1200px) {
  header nav ul {
    display: block;
    padding: 0;
    position: fixed;
    top: -1000px;
    z-index: 10000;
    width: 100vw;
    height: 100vh;
    background: white;
    border-radius: 0;
    margin: 0;
    transition-duration: 0.2s;
  }
}
header nav ul span {
  display: block;
  border-top: 1px solid #FF9C2B;
  font-size: 1.1rem;
  padding-top: 10px;
}
header nav a {
  text-decoration: none;
  color: #0F0F0F;
}

article {
  padding-top: 120px;
}

.message {
  width: 100%;
}
@media screen and (max-width: 768px) {
  .message {
    aspect-ratio: auto;
    width: auto;
  }
}
.message .opa50 {
  width: 100%;
  transform: translateY(-25%);
}
@media screen and (max-width: 768px) {
  .message .opa50 {
    aspect-ratio: auto;
    height: 100vh;
    width: auto;
    transform: none;
  }
}
.message h1 {
  margin: 0;
  color: black;
  text-align: center;
  margin-top: 25px;
  font-weight: normal;
  font-size: 2.2rem;
}
.message h1 span {
  display: block;
  font-size: 1.6rem;
  margin-top: 10px;
}
.message .message-in {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
}
.message h1 {
  font-size: 3.3rem;
  margin-top: 50px;
}
.message .message-box {
  margin-top: 50px;
  width: 80%;
  line-height: 1.8;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.8rem;
  color: black;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 30px;
}
.message .message-box img {
  width: 100%;
}
@media screen and (max-width: 1550px) {
  .message .message-box {
    grid-template-columns: 2fr 5fr;
    font-size: 1.6rem;
  }
}
@media screen and (max-width: 1200px) {
  .message .message-box {
    font-size: 1.5rem;
  }
}
@media screen and (max-width: 900px) {
  .message .message-box {
    display: block;
    font-size: 1.5rem;
    line-height: 2;
  }
}

.rinen {
  margin-bottom: 100px;
  width: 80%;
  line-height: 3;
  margin-left: auto;
  margin-right: auto;
}
.rinen h1 {
  font-size: 3.6rem;
  text-align: center;
  margin: 100px 0 40px;
}
.rinen .rinen_in {
  font-size: 3.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.rinen .rinen_in span {
  display: block;
}
.rinen .rinen_in span:last-child {
  margin-left: 3em;
}
@media screen and (max-width: 768px) {
  .rinen .rinen_in span:last-child {
    margin-left: 0em;
  }
}
@media screen and (max-width: 768px) {
  .rinen .rinen_in {
    display: block;
    font-size: 2.8rem;
    text-align: center;
  }
}
.rinen .rinen_in div {
  width: 50%;
}
@media screen and (max-width: 768px) {
  .rinen .rinen_in div {
    width: 100%;
  }
}
.rinen .rinen_in img {
  width: 100%;
}

.pre {
  margin-bottom: 100px;
  width: 80%;
  line-height: 3;
  margin-left: auto;
  margin-right: auto;
}
.pre .preview {
  margin: 80px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 30px;
}
@media screen and (max-width: 768px) {
  .pre .preview {
    display: block;
  }
}

.houshin h1 {
  font-size: 3.6rem;
  text-align: center;
  margin: 100px 0 40px;
  font-weight: normal;
}

.contents {
  width: 100%;
  margin: auto;
  overflow: hidden;
  position: relative;
}
@media screen and (max-width: 1200px) {
  .contents {
    width: 80%;
  }
}
.contents ul {
  list-style-type: none;
  width: 80%;
  margin: auto;
}
@media screen and (max-width: 768px) {
  .contents ul {
    width: 100%;
  }
}
.contents li {
  padding: 5px 10px;
  font-size: 2.1rem;
  display: flex;
  align-items: center;
  background-color: rgba(254, 224, 248, 0.2509803922);
  border-radius: 25px;
  margin-bottom: 15px;
}
.contents li span:first-child {
  width: 4rem;
  aspect-ratio: 1/1;
  background-color: #fe74a7;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 20px;
}
.contents li span:last-child {
  width: calc(100% - 4rem);
}
@media screen and (max-width: 768px) {
  .contents li {
    width: 98%;
    padding: 5px;
    font-size: 1.5rem;
    line-height: 1.4;
  }
}

.contents2 {
  width: 80%;
  min-width: 1100px;
  height: 445px;
  margin: auto;
  overflow: hidden;
  position: relative;
}
.contents2 ul {
  position: relative;
}
.contents2 li {
  background-color: #ffffff;
  padding: 20px;
  position: absolute;
  font-size: 1.8rem;
  width: 45%;
  height: 120px;
}
.contents2 li:first-child {
  top: 10px;
  left: 3%;
  padding-right: 50px;
}
.contents2 li:nth-child(2) {
  top: 50px;
  right: 3%;
  padding-left: 50px;
}
.contents2 li:nth-child(3) {
  top: 150px;
  left: 3%;
  padding-right: 50px;
}
.contents2 li:nth-child(4) {
  top: 190px;
  right: 3%;
  padding-left: 50px;
}
.contents2 li:nth-child(5) {
  top: 290px;
  left: 3%;
}

.contents3 {
  width: 80%;
  min-width: 1100px;
  height: 445px;
  margin: auto;
  overflow: hidden;
  position: relative;
}
.contents3 video {
  width: 100%;
  height: auto;
}
.contents3 .movie_over {
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2509803922);
  width: 100%;
  height: 100%;
}
.contents3 ul {
  position: relative;
}
.contents3 li {
  padding: 20px;
  border-radius: 20px;
  position: absolute;
  font-size: 2rem;
  width: 48%;
  height: 120px;
  font-weight: 500;
  color: #ffffff;
  text-shadow: 1px 3px 3px rgba(0, 0, 0, 0.4);
}
.contents3 li:first-child {
  top: 10px;
  left: 3%;
  padding-right: 50px;
}
.contents3 li:nth-child(2) {
  top: 50px;
  right: 3%;
  padding-left: 50px;
}
.contents3 li:nth-child(3) {
  top: 150px;
  left: 3%;
  padding-right: 50px;
}
.contents3 li:nth-child(4) {
  top: 190px;
  right: 3%;
  padding-left: 50px;
}
.contents3 li:nth-child(5) {
  top: 290px;
  left: 3%;
}

.contents4 {
  width: 80%;
  min-width: 1100px;
  height: 445px;
  margin: auto;
  overflow: hidden;
  position: relative;
}
.contents4 video {
  width: 100%;
  height: auto;
}
.contents4 .movie_over {
  position: absolute;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.2509803922);
  width: 100%;
  height: 100%;
}
.contents4 li {
  padding: 20px;
  border-radius: 20px;
  font-size: 2rem;
  width: 15%;
  height: 160px;
  font-weight: 500;
  color: #ffffff;
  text-shadow: 1px 3px 3px rgba(0, 0, 0, 0.4);
  float: left;
  background-color: rgba(0, 0, 0, 0.2509803922);
  margin: 10px 25px;
}

.movie, .movie2 {
  margin-bottom: 0;
}
.movie h1, .movie2 h1 {
  font-size: 3.6rem;
  text-align: center;
}
.movie iframe, .movie2 iframe {
  display: block;
  width: 70%;
  max-width: 880px;
  aspect-ratio: 16/9;
  margin-left: auto;
  margin-right: auto;
}

.movie h1 {
  margin: 100px 0 40px;
}

.movie2 {
  padding-top: 130px;
}
@media screen and (max-width: 768px) {
  .movie2 {
    margin-bottom: 200px;
    margin-top: -30px;
  }
}
.movie2 video {
  width: 70%;
  min-width: 600px;
  margin: 10px auto;
  display: block;
}
@media screen and (max-width: 768px) {
  .movie2 video {
    width: 100%;
    min-width: 100%;
  }
}
.movie2 h1 {
  margin: 0 0 40px 0;
}

.banner {
  display: block;
  position: relative;
  padding-top: 80%;
  margin: 0px auto;
  width: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .banner {
    margin-top: 20px;
  }
}

.banner:hover {
  color: #fff;
  text-decoration: none;
}

.banner::before {
  position: absolute;
  top: 0px;
  left: 0px;
  right: 0px;
  bottom: 0px;
  background-color: rgba(0, 0, 0, 0.4);
  content: "";
}

.banner:hover::before {
  background-color: rgba(0, 0, 0, 0);
}

.banner > p {
  position: absolute;
  top: 50%;
  left: 0px;
  transform: translateY(-50%);
  padding: 0px;
  margin: 0px;
  width: 100%;
  color: #fff;
  text-align: center;
  text-shadow: -2px -2px 6px #333, 2px -2px 6px #333, 2px 2px 6px #333, -2px 2px 6px #333;
  white-space: nowrap;
  background-color: rgba(255, 255, 255, 0.5);
}

.banner:hover > p {
  background-color: rgba(0, 0, 0, 0.3);
}

.banner > p > span {
  display: block;
}

.banner > p > span:nth-of-type(1) {
  font-size: 2.4rem;
}

.banner > p > span:nth-of-type(2) {
  font-size: 1.8rem;
  margin-top: -15px;
}

.er1 {
  background-image: url(../images/busho.jpg);
}

.data1 {
  background-image: url(../images/suji.jpg);
}

.mov {
  background-image: url(../images/nicu.jpg);
}

.main div:nth-child(2) {
  background-position: center !important;
}
@media screen and (max-width: 600px) {
  .main div:nth-child(2) {
    top: -100px !important;
  }
}

.view {
  display: block;
}
.view ul {
  transition-duration: 0.2s;
  top: 80px;
}
.view ul li {
  margin: 40px 0;
}

.wide {
  display: block;
}
@media screen and (max-width: 600px) {
  .wide {
    display: none;
  }
}

.height {
  display: none;
}
@media screen and (max-width: 600px) {
  .height {
    display: block;
  }
}

.right {
  text-align: right;
}/*# sourceMappingURL=top.css.map */