@charset "UTF-8";
html {
  font-size: 62.5%;
}

body {
  font-size: 100%;
  font-size: 1.8rem;
  font-weight: 400;
  font-style: normal;
  background: #fff;
  color: #707070;
  line-height: 1.8;
  font-family: Meiryo, "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;
  overflow-x: hidden;
}
@media screen and (max-width: 768px) {
  body {
    font-size: 3.6458333333vw;
  }
}

@media screen and (max-width: 768px) {
  main {
    margin-top: 26.06vw;
  }
}

.pc {
  display: block;
}
@media screen and (max-width: 768px) {
  .pc {
    display: none;
  }
}

.sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .sp {
    display: block;
  }
}

.header {
  width: 100%;
  height: auto;
  margin: 0 auto;
  z-index: 999;
  position: absolute;
  top: 0;
  left: auto;
  background: rgba(255, 255, 255, 0.8);
}
@media screen and (max-width: 768px) {
  .header {
    position: fixed;
    top: 0;
    z-index: 998;
  }
}

.header .wrapper {
  max-width: 1380px;
  padding: 20px 4.5572916667vw 30px;
}

@media screen and (max-width: 768px) {
  .header .wrapper {
    padding: 3.776041667vw 4.5572916667vw 2.473958333vw;
}
}
.header .nav-items a,
.header .nav-items button {
  transition: 0.3s;
  opacity: 1;
}
@media screen and (max-width: 768px) {
  .header .nav-items a,
  .header .nav-items button {
    font-size: 3.90625vw;
    color: #0196A7;
    padding-top: 2px;
    font-weight: 600;
    border-bottom: 1px solid #0196A7;
  }
}
@media screen and (max-width: 768px) {
  .header li {
    margin-bottom: 2.6041666667vw;
  }
}

.header-inner {
  padding: 15px 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  align-items: center;
  height: inherit;
  position: relative;
  max-width: 1380px;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .header-inner {
    padding: 0;
  }
}

.logo {
  z-index: 5555555;
  display: flex;
  align-items: center;
}

@media screen and (max-width: 768px) {
  .logo {
    flex-wrap: wrap;
  }
}
.logo .header_logo-main {
  width: 183px;
  margin-right: 30px;
}
@media screen and (max-width: 768px) {
  .logo .header_logo-main {
    width: 100%;
    height: 11vw;
  }
  .logo .header_logo-main img {
    width: 35.15625vw;
    margin: 0 auto;
  }
}
.logo .header_logo-sub01 {
  width: 165px;
  margin-right: 30px;
}
@media screen and (max-width: 768px) {
  .logo .header_logo-sub01 {
    width: 30.078125vw;
    margin: 0 auto;
  }
}
.logo .header_logo-sub02 {
  width: 292px;
}
@media screen and (max-width: 768px) {
  .logo .header_logo-sub02 {
    width: 53.22916667vw;
    margin: 0 auto;
  }
}

.nav__lab-menu,
.nav__other-menu {
  display: none;
  position: absolute;
}
@media screen and (max-width: 768px) {
  .nav__lab-menu,
  .nav__other-menu {
    display: block;
    position: static;
    margin-top: 10px;
  }
}
.nav__lab-menu li,
.nav__other-menu li {
  width: 280px !important;
  margin: 0 auto;
}
.nav__lab-menu li a,
.nav__other-menu li button{
  text-align: left !important;
}
@media screen and (max-width: 768px) {
  .nav__lab-menu li a,
  .nav__other-menu li a {
    text-align: center !important;
    font-size: 3.6458333333vw !important;
    margin-bottom: 30px !important;
    border-bottom: none !important;
    font-weight: 400 !important;
    line-height: 1.8;
  }
}

.link--kyohohils {
  padding: 10px;
  border: 1px solid #707070;
  border-radius: 5px;
  color: #707070;
  background: #fff;
  font-size: 14px;
  line-height: 1;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .link--kyohohils {
    position: absolute;
    right: 10px;
    font-size: 1.6927083333vw;
    padding: 5px;
    top: 5vw;
    border: 1px solid #707070;
    border-radius: 5px;
    color: #707070;
  }
}
.link--kyohohils:hover {
  color: #fff;
  background: #707070;
}

@media screen and (max-width: 768px) {
  .footer__top--right {
    text-align: left;
  }
}
@media screen and (max-width: 768px) {
  .footer__top--right .link--kyohohils {
    position: absolute;
    margin: 0 10px;
    top: auto;
    bottom: 4vw;
    font-size: 2.6041666667vw;
    z-index: 2;
  }
}

.header-nav {
  position: absolute;
  right: 0;
  left: 0;
  top: 0;
  width: 100%;
  height: 100vh;
  transform: translateX(100%);
  transition: ease 0.4s;
  display: flex;
}
@media screen and (max-width: 768px) {
  .header-nav {
    top: 0;
    transform: translateX(-100%);
    z-index: 999999999;
    overflow-y: scroll;
  }
}

.nav-items {
  margin: auto;
  line-height: 1.2;
  width: 100%;
  gap: 30px;
  text-align: center;
}
@media screen and (max-width: 1080px) {
  .nav-items {
    gap: 15px;
  }
}
@media screen and (max-width: 768px) {
  .nav-items > li {
    margin-bottom: 4vw;
  }
}

.nav-item {
  cursor: pointer;
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.nav-item a {
  display: block;
  text-align: center;
}

/* ハンバーガー */
.header-hamburger {
  width: 11.71875vw;
  height: 11.71875vw;
  position: fixed;
  background: #0196A7;
  top: 0;
  left: 0;
}

.hamburger {
  z-index: 9999;
  cursor: pointer;
  padding: 0 10px;
}

.hamburger span {
  width: 100%;
  height: 2px;
  background-color: #fff;
  position: relative;
  transition: ease 0.4s;
  display: block;
  border-radius: 1px;
}

/* ハンバーガーメニューの三本線 */
.hamburger span:nth-child(1) {
  top: 2px;
}

.hamburger span:nth-child(2) {
  margin: 8px 0;
}

.hamburger span:nth-child(3) {
  top: -2px;
}

/* ハンバーガーメニューの動き */
.header-nav.active {
  transform: translateX(0);
  background: #fff;
  top: 0;
}

.hamburger.active span:nth-child(1) {
  top: 9px;
  transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  top: -10px;
  transform: rotate(-45deg);
  width: 100%;
}

body.is-fixed {
  overflow: hidden;
}

@media screen and (min-width: 769px) {
  .header {
    height: auto;
  }
  .nav-items {
    margin: initial;
    width: 100%;
    height: initial;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1px;
  }
  .nav-items li {
    width: 230px;
  }
  .nav-items li a,
  .nav-items li button {
    padding: 15px 10px;
    width: 100%;
    text-align: center;
    color: #fff;
    background: linear-gradient(rgba(107, 195, 201, 0.6), rgba(1, 150, 167, 0.6));
    border-radius: 5px;
    display: block;
    line-height: 1;
    font-size: 15px;
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.18);
    transition: 0.3s;
  }
  .nav-items li a.active,
  .nav-items li button.active {
    background: linear-gradient(rgb(107, 195, 201), rgb(1, 150, 167));
  }
  .nav-items li a:hover,
  .nav-items li button:hover {
    background: linear-gradient(rgb(107, 195, 201), rgb(1, 150, 167));
  }
  .nav-items li.nav-blank-right, .nav-items li.nav-blank-left {
    width: calc((100% - 1380px) / 2);
    flex: 1;
  }
  .nav-items li.nav-blank-left a {
    border-radius: 0 5px 5px 0;
  }
  .nav-items li.nav-blank-right a {
    border-radius: 5px 0 0 5px;
  }
  .header-nav {
    position: static;
    transform: initial;
    height: inherit;
    display: flex;
    justify-content: end;
    /* 右寄せに配置 */
    width: 100%;
    margin: 0 auto;
  }
}
@media screen and (min-width: 769px) and (max-width: 1080px) {
  .header-nav {
    padding: 15px 15px;
  }
}
@media screen and (min-width: 769px) {
  .hamburger {
    display: none;
  }
}
.ttl {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  font-weight: 600;
  margin-bottom: 30px;
}
.ttl__left {
  flex: 1;
  background: linear-gradient(to right, rgba(1, 150, 167, 0.6), rgb(255, 255, 255));
  height: 5px;
}
.ttl__right {
  flex: 1;
  background: linear-gradient(to left, rgba(1, 150, 167, 0.6), rgb(255, 255, 255));
  height: 5px;
}
.ttl__ttl {
  width: -moz-fit-content;
  width: fit-content;
  text-align: center;
  padding-left: 0.5em;
  padding-right: 0.5em;
}

.two__col {
  display: flex;
}

.contents .wrapper p a {
  color: #00B4FF;
  text-decoration: underline;
}

.small {
  font-size: 1.2rem;
}

.contents h4 a {
  color: #00B4FF;
}

@media screen and (max-width: 768px) {
  .two__col {
    display: block;
  }
}
.two__col--left {
  width: 60%;
  padding-right: 30px;
}
@media screen and (max-width: 768px) {
  .two__col--left {
    width: 100%;
    padding-right: 0;
  }
}
.two__col--right {
  width: 40%;
}
@media screen and (max-width: 768px) {
  .two__col--right {
    width: 100%;
  }
}

.float {
  float: right;
  width: 26.27627628%;
  margin-left: 50px;
  margin-bottom: 30px;
}

@media screen and (max-width: 768px) {

  .float {
    float: none;
    display: block;
    width: 100%;
    margin: 20px auto;
  }

}

.txt-link {
  color: #00B4FF;
  text-decoration: underline;
}
.txt-link:hover {
  text-decoration: none;
}

.table__wrap {
  margin: 0 auto;
  max-width: 936px;
}
.table__wrap table.blue {
  width: 100%;
  margin: 0 auto;
  border-top: 1px solid #707070;
  border-left: 1px solid #707070;
}
.table__wrap table.blue th {
  text-align: center;
  color: #fff;
  font-weight: 400;
  background: #6BC3C9;
}
.table__wrap table.blue th,
.table__wrap table.blue td {
  padding: 10px;
  border-bottom: 1px solid #707070;
  border-right: 1px solid #707070;
}

.notice {
  margin-top: 10px;
  font-size: 14px;
}

.mb-30 {
  margin-bottom: 30px;
}

.mb-60 {
  margin-bottom: 60px;
}

.mb-100 {
  margin-bottom: 100px;
}

.yl__box {
  padding: 20px;
  background: #FEF9CE;
  border: 1px solid #707070;
}

.wh__box {
  padding: 20px;
  background: #FFFFFF;
  border: 1px solid #707070;
}

.ta__right {
  text-align: right;
}

.ta__center {
  text-align: center;
}

.va__middle {
  vertical-align: middle;
}

.nowrap {
  white-space: nowrap;
}

.bullet {
  position: relative;
  padding-left: 20px;
}

.bullet::before {
  content: "▶︎";
  position: absolute;
  left: 0;
  color: #707070;
}

.num-list {
  counter-reset: num;
}

.num {
  counter-increment: num;
  position: relative;
  padding-left: 30px;
}

.num::before {
  content: counter(num)"．";
  position: absolute;
  left: 0;
}

@counter-style roman-lower {
  system: fixed;
  symbols: ⅰ ⅱ ⅲ ⅳ ⅴ ⅵ ⅶ ⅷ ⅸ ⅹ ⅺ ⅻ ⅹⅲ ⅹⅳ ⅹⅴ ⅹⅵ ⅹⅶ ⅹⅷ ⅹⅸ ⅹⅹ;
  suffix: "．";
}

.sub-num-list {
  counter-reset: sub-num;
}

.sub-num {
  counter-increment: sub-num;
  position: relative;
  padding-left: 30px;
}

.sub-num::before {
  content: counter(sub-num, roman-lower)"．";
  position: absolute;
  left: 0;
}

.footer {
  background: #D9DBDE;
  padding: 40px 0;
  color: #231815;
  font-size: 14px;
}
.footer .js-backToTop {
  width: 90px;
  display: block;
  cursor: pointer;
  position: fixed;
  right: 30px;
  bottom: 30px;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  z-index: 5;
}
@media screen and (max-width: 768px) {
  .footer .js-backToTop {
    width: 13.0208333333vw;
    right: 2.6041666667vw;
    bottom: 2.6041666667vw;
  }
}
.footer .is-active {
  opacity: 1;
  visibility: visible;
}
@media screen and (max-width: 768px) {
  .footer {
    font-size: 2.34375vw;
    padding: 20px 0 0;
  }
}
.footer__wrap {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}
@media screen and (max-width: 1080px) {
  .footer__wrap {
    width: 95%;
  }
}
.footer__wrap--bottom {
  background: #0196A7;
  color: #fff;
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding-bottom: 25px;
}
@media screen and (max-width: 768px) {
  .footer__top {
    position: relative;
    display: block;
    margin-bottom: 0;
  }
}
.footer__top--left {
  display: flex;
  gap: 25px;
  align-items: center;
  justify-content: center;
  line-height: 1.6;
}
@media screen and (max-width: 768px) {
  .footer__top--left {
    display: block;
  }
}
@media screen and (max-width: 768px) {
  .footer__top--left p {
    text-align: left;
    font-size: 2.34375vw;
  }
}
.footer__top--right {
  line-height: 1.6;
}
@media screen and (max-width: 768px) {
  .footer__top--right {
    text-align: left;
  }
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .footer__bottom {
    display: none;
  }
}
.footer__bottom--copyright {
  padding-bottom: 20px;
  font-size: 12px;
  text-align: center;
  padding-top: 20px;
}
@media screen and (max-width: 768px) {
  .footer__bottom--copyright {
    font-size: 1.953125vw;
  }
}
.footer__bottom--right {
  line-height: 1.6;
}
@media screen and (max-width: 1080px) {
  .footer__bottom--right {
    width: 50%;
  }
}
@media screen and (max-width: 768px) {
  .footer__bottom--right {
    width: 100%;
  }
}
.footer__menu {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 1%;
  justify-content: space-between;
  width: 100%;
}
@media screen and (max-width: 1080px) {
  .footer__menu {
    display: flex;
    width: auto;
    gap: 20px 20px;
  }
}
@media screen and (max-width: 768px) {
  .footer__menu {
    display: block;
    margin-bottom: 5vw;
  }
}
.footer__menu li {
  border-bottom: 1px solid #231815;
  width: 19%;
  font-weight: 600;
}
@media screen and (max-width: 768px) {
  .footer__menu li {
    display: block;
    margin-bottom: 5vw;
    text-align: center;
  }
}
.footer__menu li a:hover {
  color: #0196A7;
}/*# sourceMappingURL=common.css.map */