@charset "UTF-8";
* {
  max-width: 100%;
  scroll-behavior: smooth;
}

li {
  text-decoration: none;
  list-style: none;
}

a {
  text-decoration: none;
  color: black;
  cursor: pointer;
}

body {
  font-family: "IBM Plex Sans JP", sans-serif;
  height: 100%;
  margin: 0;
  padding: 0;
  background-color: white;
  color: #434343;
}

.header {
  z-index: 1000;
  height: 200px;
  background: linear-gradient(to bottom, #ffffff 0%, rgba(255, 255, 255, 0) 100%);
  width: 100vw;
  display: flex;
  justify-content: space-between;
}
.header__contents {
  position: relative;
}
.header__contents h1 {
  margin-top: 30px;
  margin-left: 40px;
}
.header__contents h1 a img {
  height: 130px;
  width: 160px;
  margin-left: 20px;
  margin-top: 10px;
}
.header .pcnav {
  margin-top: 80px;
  margin-right: 62px;
}
.header .pcnav nav {
  width: 860px;
  margin: 0 auto;
}
.header .pcnav nav ul {
  display: flex;
  justify-content: space-around;
}
.header .pcnav nav ul li {
  text-align: center;
  font-size: 18px;
}
.header .pcnav nav ul li:hover {
  opacity: 0.5;
}
.header .pcnav nav ul li span {
  font-size: 12px;
}
.header .pcnav nav ul li .blue {
  color: #52C6CB;
}
.header .hambarger {
  display: none;
}
.header .globalMenuSp {
  display: none;
}

.top__sentence {
  display: flex;
  justify-content: center;
  text-align: left;
}
.top__sentence h2 {
  font-size: 36px;
  font-family: serif;
  letter-spacing: 0.1em;
  margin-bottom: 60px;
  margin-top: 30px;
  padding-left: 30px;
}
.top__img {
  display: flex;
  justify-content: space-between;
}
.top__img img {
  border-top-right-radius: 50px;
  border-bottom-right-radius: 50px;
  width: 66vw;
  -o-object-fit: cover;
     object-fit: cover;
}
.top__img .menus {
  margin: auto 0;
  margin-right: 100px;
}
.top__img .menus ul li {
  margin-bottom: 20px;
}
.top__img .menus ul li a {
  color: #fff;
  background-color: #FCB900;
  cursor: pointer;
  padding: 20px;
  border-radius: 100vh;
  font-size: 16px;
  display: inline-block;
  width: 240px;
  text-align: center;
}
.top__img .menus ul li a:hover {
  opacity: 0.7;
}

.contents {
  width: 850px;
  margin: 0 auto;
}
.contents__about {
  display: block;
  padding-top: 40px;
  margin-top: 60px;
}
.contents__about h3 {
  font-size: 26px;
  color: #FCB900;
  margin-bottom: 30px;
  text-align: center;
  font-family: serif;
}
.contents__about h3 .black {
  color: #707070;
}
.contents__about p {
  word-break: break-all;
  font-size: 18px;
  width: 800px;
  margin: 0 auto;
}
.contents__about img {
  width: 850px;
  aspect-ratio: 16/9;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 50px;
  margin-top: 40px;
}
.contents__about .timeline {
  width: 100%;
  max-width: 940px;
  margin: 24px auto;
  margin-left: 40px;
}
.contents__about .timeline-list {
  padding: 40px 0;
}
.contents__about .timeline-list-item {
  display: flex;
  line-height: 1.5;
}
.contents__about .timeline-list-item .date {
  width: 20%;
  word-break: keep-all;
  padding: 0 0 0 20px;
  color: #888888;
  font-weight: normal;
  font-size: 16px;
}
.contents__about .timeline-list-item .content {
  position: relative;
  width: 80%;
  padding: 0 20px 60px 30px;
  border-left: 1px solid #aaaaaa;
  font-size: 18px;
}
.contents__about .timeline-list-item .content::before {
  content: "";
  position: absolute;
  top: 0;
  left: -10px;
  width: 20px;
  height: 20px;
  background-color: #52C6CB;
  border-radius: 10px;
}

footer {
  background-color: #52C6CB;
  height: 300px;
  margin-top: -40px;
}
footer .links {
  width: 850px;
  margin: 0 auto;
  padding-right: 60px;
  display: flex;
  justify-content: space-between;
}
footer .links .address {
  margin-left: -60px;
}
footer .links .address img {
  height: 130px;
  width: 110px;
  margin-left: 114px;
}
footer .links .address p {
  font-size: 16px;
  margin-left: 114px;
  margin-bottom: 10px;
  color: #fff;
}
footer .links .links1 {
  display: flex;
  flex-direction: column;
  margin-top: 120px;
  font-size: 16px;
}
footer .links .links1 a {
  margin-bottom: 10px;
  color: #fff;
}
footer .links .links1 a:hover {
  opacity: 0.7;
}
footer .links .links1 a::before {
  content: "・";
}
footer .links .links2 {
  display: flex;
  flex-direction: column;
  margin-top: 120px;
  font-size: 16px;
}
footer .links .links2 a {
  margin-bottom: 10px;
  color: #fff;
}
footer .links .links2 a:hover {
  opacity: 0.5;
}
footer .links .links2 a::before {
  content: "・";
}
footer .footer {
  background-color: #52C6CB;
  text-align: center;
  font-size: 14px;
  padding-top: 60px;
  padding-bottom: 20px;
  color: #fff;
}

@media (max-width: 1200px) {
  .header__contents h1 a img {
    height: 100px;
    width: 110px;
  }
  .header .pcnav {
    margin-top: 70px;
    margin-right: 40px;
  }
  .header .pcnav nav {
    width: 760px;
  }
  .header .pcnav nav ul li {
    font-size: 18px;
  }
  .header .pcnav nav ul li span {
    font-size: 13px;
  }
  .top__img .menus {
    margin-right: 70px;
  }
}
@media (max-width: 1024px) {
  .top__sentence h2 {
    font-size: 32px;
    margin-top: 10px;
  }
  .top__img .menus {
    margin-right: 50px;
  }
}
@media (max-width: 970px) {
  .header {
    height: 130px;
    /* ナビ開いてる時のボタン */
    /* このクラスを、jQueryで付与・削除する */
  }
  .header .pcnav {
    display: none;
  }
  .header .hamburger {
    display: block;
    position: relative;
    z-index: 3;
    right: 50px;
    top: 60px;
    width: 42px;
    height: 42px;
    cursor: pointer;
    text-align: center;
  }
  .header .hamburger span {
    display: block;
    position: absolute;
    width: 30px;
    height: 2px;
    left: 6px;
    background: #434343;
    transition: 0.3s ease-in-out;
  }
  .header .hamburger span:nth-child(1) {
    top: 10px;
  }
  .header .hamburger span:nth-child(2) {
    top: 20px;
  }
  .header .hamburger span:nth-child(3) {
    top: 30px;
  }
  .header .hamburger.active {
    transition: all 0.3s ease-in-out;
    transition-delay: 0.6s;
    transform: rotate(45deg);
  }
  .header .hamburger.active span:nth-child(2) {
    width: 0px;
  }
  .header .hamburger.active span:nth-child(1),
  .header .hamburger.active span:nth-child(3) {
    background: #fff;
    transition-delay: 0.3s;
  }
  .header .hamburger.active span:nth-child(1) {
    transform: translateY(4px);
  }
  .header .hamburger.active span:nth-child(3) {
    transform: translateY(-16px) rotate(90deg);
  }
  .header .globalMenuSp {
    display: none;
    position: fixed;
    z-index: 2;
    top: 0;
    left: 0;
    color: #fff;
    background: rgba(0, 0, 0, 0.7);
    text-align: center;
    width: 100%;
    height: 100vh;
    opacity: 0;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    pointer-events: none;
  }
  .header .globalMenuSp ul {
    margin: 0 auto;
    padding: 0;
    width: 100%;
  }
  .header .globalMenuSp ul li {
    list-style-type: none;
    padding: 0;
    width: 100%;
    transition: 0.4s all;
  }
  .header .globalMenuSp ul li:first-child {
    margin-top: 100px;
  }
  .header .globalMenuSp ul li:last-child {
    padding-bottom: 0;
  }
  .header .globalMenuSp ul li:hover {
    background: #ddd;
  }
  .header .globalMenuSp ul li a {
    display: block;
    color: #fff;
    padding: 1em 0;
    text-decoration: none;
  }
  .header nav.globalMenuSp.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }
  .top__sentence h2 {
    font-size: 28px;
    margin-bottom: 40px;
    margin-top: 0px;
  }
  .top__img {
    flex-flow: column;
  }
  .top__img img {
    width: 90vw;
    border-bottom-right-radius: 0px;
  }
  .top__img .menus {
    margin-right: 0px;
    margin: auto 0 auto auto;
  }
  .top__img .menus ul {
    display: flex;
    background-color: #FCB900;
    border-top-left-radius: 100vh;
    border-bottom-left-radius: 100vh;
    width: 640px;
    height: 53px;
    padding-left: 20px;
    margin-top: -30px;
  }
  .top__img .menus ul li {
    list-style: none;
  }
  .top__img .menus ul li a {
    padding: 15px 8px;
    font-size: 14px;
    display: inline-block;
    width: -moz-fit-content;
    width: fit-content;
  }
  .top__img .menus ul li:not(:first-child)::before {
    content: "｜";
    color: white;
  }
  .contents {
    width: 83vw;
  }
  .contents__about {
    padding-top: 40px;
    margin-top: 40px;
  }
  .contents__about h3 {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .contents__about p {
    width: 83vw;
    margin: 0 auto;
  }
  .contents__about img {
    width: 83vw;
    margin-top: 30px;
  }
  .contents__about .timeline {
    width: 100%;
    margin-left: 10px;
  }
  .contents__about .timeline-list {
    padding: 0;
  }
  .contents__about .timeline-list-item .date {
    width: 24%;
  }
  footer .links {
    width: 100vw;
  }
}
@media (max-width: 660px) {
  .header .hamburger {
    right: 40px;
    top: 60px;
  }
  .top__sentence h2 {
    font-size: 24px;
    margin-bottom: 40px;
  }
  .top__img {
    flex-flow: column;
  }
  .top__img img {
    width: 90vw;
    border-bottom-right-radius: 50px;
  }
  .top__img .menus {
    display: none;
  }
  .contents__about h3 {
    font-size: 22px;
    margin-bottom: 20px;
  }
  .contents__about p {
    font-size: 16px;
  }
  .contents__about img {
    border-radius: 30px;
  }
  .contents__about .timeline {
    width: 100%;
    margin-left: 10px;
  }
  .contents__about .timeline-list-item {
    line-height: 1.2;
  }
  .contents__about .timeline-list-item .date {
    font-size: 14px;
  }
  .contents__about .timeline-list-item .content {
    font-size: 16px;
    padding: 0 10px 40px 20px;
  }
  .contents__about .timeline-list-item .content::before {
    left: -8px;
    width: 16px;
    height: 16px;
    border-radius: 8px;
  }
}
@media (max-width: 560px) {
  .header {
    height: 150px;
  }
  .header__contents h1 {
    margin-top: 16px;
    margin-left: 0px;
  }
  .header__contents h1 a img {
    height: 100px;
    width: 100px;
    margin-left: 20px;
    margin-top: 10px;
  }
  .top__sentence h2 {
    font-size: 22px;
    margin-bottom: 30px;
  }
  .top__img img {
    height: 70vh;
  }
  .contents__about h3 {
    font-size: 22px;
    margin-bottom: 20px;
  }
  .contents__about img {
    border-radius: 30px;
    aspect-ratio: 14/9;
  }
  .contents__about .timeline {
    margin-left: 0px;
  }
  .contents__about .timeline-list-item .date {
    width: 28%;
    font-size: 14px;
    padding: 0 0 0 6px;
  }
  footer {
    height: 200px;
  }
  footer .links {
    width: 100%;
    height: 100%;
    padding-right: 60px;
  }
  footer .links .address {
    margin-left: -60px;
  }
  footer .links .address img {
    height: 90px;
    width: auto;
  }
  footer .links .address p {
    font-size: 14px;
    margin-bottom: 8px;
  }
  footer .links .links1 {
    margin-top: 100px;
    font-size: 14px;
  }
  footer .links .links1 a {
    margin-bottom: 8px;
  }
  footer .links .links2 {
    margin-top: 100px;
    font-size: 14px;
  }
  footer .links .links2 a {
    margin-bottom: 8px;
  }
  footer .footer {
    font-size: 12px;
    padding-top: 30px;
    padding-bottom: 10px;
  }
}
@media (max-width: 520px) {
  .top__sentence h2 {
    font-size: 20px;
  }
}
@media (max-width: 470px) {
  .top__sentence h2 {
    font-size: 18px;
  }
  .contents {
    width: 95vw;
  }
  .contents__about {
    margin-top: 0px;
  }
  .contents__about h3 {
    font-size: 18px;
    margin-bottom: 18px;
  }
  .contents__about p {
    width: 95vw;
  }
  .contents__about img {
    width: 95vw;
  }
  .contents__about .timeline {
    margin-left: 0px;
  }
  .contents__about .timeline-list-item .date {
    width: 116px;
    font-size: 12px;
    padding: 0;
  }
  footer .links {
    width: 95vw;
    padding-right: 10px;
  }
  footer .links .address img {
    height: 90px;
    width: auto;
    margin-top: 10px;
    margin-left: 70px;
  }
  footer .links .address p {
    font-size: 14px;
    margin-bottom: 8px;
    margin-left: 70px;
  }
  footer .links .links1 {
    margin-top: 100px;
    font-size: 14px;
  }
  footer .links .links1 a {
    margin-bottom: 8px;
  }
  footer .links .links2 {
    margin-top: 100px;
    font-size: 14px;
  }
  footer .links .links2 a {
    margin-bottom: 8px;
  }
  footer .footer {
    font-size: 12px;
    padding-top: 30px;
    padding-bottom: 10px;
  }
}
@media (max-width: 470px) {
  .top__sentence h2 {
    font-size: 18px;
    padding-left: 0;
  }
  .top__img img {
    height: 50vh;
  }
  footer {
    height: 180px;
  }
  footer .links .address img {
    height: 80px;
  }
  footer .links .address p {
    margin-left: 66px;
  }
  footer .footer {
    padding-top: 44px;
    padding-bottom: 10px;
  }
}/*# sourceMappingURL=aboutus.css.map */