@charset "UTF-8";
* {
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
  /*webkit系ブラウザのデフォルトスタイル*/
}

::before,
::after {
  box-sizing: inherit;
}

body {
  animation: fadeIn 2s ease 0s 1 normal;
  -webkit-animation: fadeIn 2s ease 0s 1 normal;
}

a {
  text-underline-offset: 4px;
}
a[href^=http] {
  display: inline-block;
  padding-right: 18px;
  background: url(../img/link.svg) no-repeat right 70%;
  background-size: auto 12px;
  margin-right: 3px;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  border-top: 1px solid #999999;
  border-right: 1px solid #999999;
}
table caption {
  font-family: "Zen Old Mincho", serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  text-align: left;
  font-size: 1.5rem;
  line-height: 1.3;
  border-left: 4px solid #999999;
  margin-bottom: 1.5rem;
  padding-left: 0.5rem;
}
table th, table td {
  border-left: 1px solid #999999;
  border-bottom: 1px solid #999999;
  padding: 0.5rem;
}
table td {
  background-color: #ffffff;
  line-height: 1.5rem;
}

html {
  font-size: 1rem;
  color: #000000;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}

body {
  scrollbar-color: #57a8b9 #ffffff;
  margin: 0 auto;
  background-color: #ffffff;
  width: 100%;
}
body::-webkit-scrollbar-track {
  background-color: #ffffff;
  border: 5px solid #ffffff;
}
body::-webkit-scrollbar-thumb {
  background-color: #57a8b9;
}

.wrapper {
  width: 100%;
  max-width: 1000px;
  display: flex;
  flex-wrap: nowrap;
  flex-direction: column;
  margin: 0 auto;
  align-items: flex-start;
  flex-direction: row;
  justify-content: space-between;
  column-gap: 4%;
  padding: 0 24px;
}

header {
  padding: 1rem;
  width: 100%;
  background-color: transparent;
  display: flex;
  flex-direction: row;
  padding: 40px 0 72px;
  align-items: flex-start;
  max-width: 230px;
  position: relative;
  top: 0;
}
header .header__container {
  display: flex;
  margin: 0 auto;
  width: 100%;
  justify-content: space-between;
  flex-direction: column;
}

.logo {
  padding: 0 1.5rem 40px;
  display: block;
}
.logo a {
  text-decoration: none;
  color: #000000;
}
.logo a img {
  width: 100%;
  height: 100%;
}

nav {
  line-height: 2;
  background-color: #ffffff;
}
nav .menu-toggle {
  display: none;
}
nav .menu-toggle ~ ul {
  list-style: none;
  margin: 0;
  top: 0;
  left: 0;
  flex-direction: column;
  width: 100%;
  background-color: #ffffff;
  display: flex;
  padding: 0.5rem 0;
  position: relative;
  justify-content: space-between;
}
nav .menu-toggle ~ ul li {
  list-style: none;
  margin: 0;
  border: 0;
  transition: height 400ms cubic-bezier(0.23, 1, 0.32, 1);
  height: auto;
  display: inline-block;
  padding: 0.5rem 1.5rem;
  overflow: hidden;
}
nav .menu-toggle ~ ul li a {
  color: #000000;
  text-underline-offset: 4px;
  text-decoration: none;
  display: block;
  width: 100%;
  padding: 0;
}
nav .menu-toggle ~ ul li:hover {
  color: #000000;
  text-decoration: underline;
  text-underline-offset: 4px;
}
nav .menu-toggle ~ ul li:visited {
  color: #000000;
  text-underline-offset: 4px;
}
nav .menu-toggle:checked ~ ul {
  display: block;
}
nav .menu-toggle:checked ~ ul li {
  background-color: #ffffff;
  height: auto;
  transition: height 400ms cubic-bezier(0.23, 1, 0.32, 1);
  padding: 0.5rem 1.5rem;
}
nav .menu-toggle:checked ~ ul li:first-of-type {
  padding-top: 0;
}
nav .menu-toggle:checked ~ ul li:last-of-type {
  padding-bottom: 2rem;
  padding-top: 1.5rem;
}
nav .menu-toggle:checked + .menu-button-container .menu-button, nav .menu-toggle:checked + .menu-button-container .menu-button::after, nav .menu-toggle:checked + .menu-button-container .menu-button::before {
  background: rgba(77, 77, 77, 0);
}
nav .menu-toggle:checked + .menu-button-container .menu-button::before {
  background-color: rgb(77, 77, 77);
  margin-top: 0px;
  transform: rotate(135deg);
}
nav .menu-toggle:checked + .menu-button-container .menu-button::after {
  background: rgb(77, 77, 77);
  margin-top: 0px;
  transform: rotate(-135deg);
}
nav .menu-button-container {
  height: 30px;
  width: 30px;
  position: relative;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  display: none;
  margin: 0;
}
nav .menu-button-container .menu-button, nav .menu-button-container .menu-button::after, nav .menu-button-container .menu-button::before {
  display: block;
  background-color: #000000;
  position: absolute;
  height: 1px;
  width: 30px;
  transition: transform 400ms cubic-bezier(0.23, 1, 0.32, 1);
  border-radius: 2px;
}
nav .menu-button-container .menu-button::before {
  content: "";
  margin-top: -13px;
}
nav .menu-button-container .menu-button::after {
  content: "";
  margin-top: 13px;
}

main {
  width: 100%;
  color: #000000;
  line-height: 2;
  padding: 0px 0 0;
  max-width: calc(100% - 230px - 48px);
}
main section {
  padding: 0 1rem;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  align-items: stretch;
  padding: 0;
}
main h1, main h2, main h3, main h4, main h5, main h6 {
  font-family: "Zen Old Mincho", serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  margin: 0;
}
main h1 {
  font-size: 2.5rem;
  line-height: 1;
  padding: 40px 1.5rem 2.5rem;
  margin-bottom: 48px;
}
main h1 .subtitle {
  content: attr(data-en);
  line-height: 1;
  position: absolute;
  top: -40px;
  left: 340px !important;
  transform: translateX(0%);
  color: rgba(255, 255, 255, 0.5);
  font-size: 200px;
  z-index: -90;
  transform: translateZ(0);
}
main h2 {
  font-size: 2rem;
  line-height: 1.3;
  padding: 0 1rem 0.5rem 0;
  margin-bottom: 2rem;
  border-bottom: 1px solid #999999;
}
main h3 {
  font-size: 1.5rem;
  border-left: 4px solid #57a8b9;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  padding-left: 0.5rem;
}
main article {
  margin: 0 0 72px;
}
main article:first-of-type {
  margin-top: 0;
}
main article p:first-of-type {
  margin-top: 0;
}
main .article__contents {
  padding: 0.5rem 1rem;
}
@media screen and (min-width:769px) {
  main .article__contents {
    padding: 1rem 1.5rem;
  }
}
main .article__contents__outer {
  margin-bottom: 3rem;
}
main .article__contents__outer:last-child {
  margin-bottom: 0;
}
main .article__contents__outer h3 {
  margin-bottom: 1rem;
}

footer {
  width: 100%;
  background-color: #57a8b9;
}
footer #footer-area {
  display: flex;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 72px 24px 40px 324px;
  flex-wrap: wrap;
  column-gap: 1.5rem;
  row-gap: 1.5rem;
  justify-content: left;
  flex-direction: column;
  align-items: stretch;
}
footer address {
  font-style: normal;
}
footer address .address__name {
  margin-bottom: 0.5em;
  font-size: 18px;
}
footer address .address__flocation {
  font-size: 14px;
}
footer small {
  font-size: 13px;
}
footer small span {
  display: inline-block;
}

/*TOP*/
#top header .header__container {
  flex-direction: column;
}
#top header .logo {
  display: block !important;
}
#top header nav .menu-button-container {
  height: 30px;
}
#top header nav .menu-button-container .menu-button, #top header nav .menu-button-container .menu-button::before, #top header nav .menu-button-container .menu-button::after {
  background-color: #ffffff;
}
#top header nav .menu-toggle ~ ul {
  margin-top: 0;
}
#top header nav .menu-toggle:checked + .menu-button-container .menu-button, #top header nav .menu-toggle:checked + .menu-button-container .menu-button::before, #top header nav .menu-toggle:checked + .menu-button-container .menu-button::after {
  background: rgba(77, 77, 77, 0);
}
#top header nav .menu-toggle:checked + .menu-button-container .menu-button::before {
  background-color: rgb(77, 77, 77);
  margin-top: 0px;
  transform: rotate(135deg);
}
#top header nav .menu-toggle:checked + .menu-button-container .menu-button::after {
  background: rgb(77, 77, 77);
  margin-top: 0px;
  transform: rotate(-135deg);
}
#top .visual {
  width: 100%;
  max-width: 700px;
  margin-top: 0;
  margin-left: 0;
  margin-right: 0;
  background-color: #ffffff;
}
#top .visual img {
  width: 100%;
  max-width: 700px;
  margin: 0 auto;
  display: block;
}
#top main {
  padding-top: 0;
}
#top main article {
  padding: 0 0;
}
#top main article:first-of-type {
  margin-top: 0;
}
#top main .top-area {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  align-items: center;
  padding: 0;
}
#top main .top-area .information {
  font-family: "Zen Old Mincho", serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  background-color: #ffffff;
  padding: 1.5rem;
  text-align: center;
  opacity: 1;
  font-size: 24px;
  width: 80%;
}
#top main .top-area .information a {
  text-decoration: underline;
}
#top main .top-area .information .fadein {
  opacity: 1;
}
#top main .top-area .news {
  width: fit-content;
  margin: 0 0 72px;
}
#top main .top-area .news h2 {
  font-family: "Zen Old Mincho", serif;
  font-optical-sizing: auto;
  font-weight: 600;
  font-style: normal;
  font-size: 32px;
  padding-left: 0;
  padding-bottom: 0;
  margin-bottom: 40px;
  margin-left: 0;
  line-height: 1;
  border-bottom: 0;
  padding-left: 1.5rem;
}
#top main .top-area .news ul {
  background-color: #ffffff;
  margin: 0 auto;
  overflow-y: scroll;
  border: 1rem solid #ffffff;
  max-height: 350px;
  padding-inline-start: 0;
  padding: 0.5rem;
}
#top main .top-area .news li {
  list-style: none;
  display: flex;
  margin-inline-start: 0;
  flex-direction: row;
  margin: 0 0 1.5rem 0;
  flex-wrap: nowrap;
}
#top main .top-area .news li:first-of-type {
  margin-top: 0;
}
#top main .top-area .news li:last-of-type {
  margin-bottom: 0;
}
#top main .top-area .news li time {
  font-size: 14px;
  display: inline-block;
  margin: 0 2.5rem 0 0;
  width: auto;
}
#top main .top-area .news li p {
  margin: 0;
  display: block;
  width: 100%;
}

/*ご挨拶*/
#greeting .message__container .message__profile {
  display: flex;
  column-gap: 2.5rem;
  row-gap: 2rem;
  flex-direction: row-reverse;
  align-items: center;
  justify-content: center;
}
#greeting .message__container .message__profile img {
  width: fit-content;
  height: auto;
  margin: 0;
}
#greeting .message__container .message__profile .message__position {
  margin: 0;
  display: flex;
  flex-direction: column;
}
#greeting .message__container .message__profile .message__position .position__title {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}
#greeting .message__container .message__profile .message__position .position__name {
  font-size: 1.5rem;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
}
#greeting .message__container .message__profile .message__position .position__name span {
  font-size: 1rem;
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}
#greeting .message__container .message {
  margin-top: 40px;
  background-color: #ffffff;
  padding: 1rem 1.5rem;
}
#greeting .message__container .message p {
  margin-block-end: 1.5rem;
  margin-top: 0;
}
#greeting .message__container .message p:last-of-type {
  margin-bottom: 0;
}

/*開催概要*/
#overview .overview__container {
  padding: 0 1.5rem;
}

/*参加登録*/
#registration .registration-area h1 .subtitle {
  font-size: 7rem;
  top: 0;
}

/*演題募集*/
/*プログラム*/
/*参加者へのご案内*/
#participants h1 .subtitle {
  font-size: 7rem;
  top: 0;
}

/*発表者・座長へのご案内*/
#speakers h1 {
  padding-bottom: 0;
}
#speakers h1 .subtitle {
  top: 0;
}

/*会場案内*/
#access .access-area h1 .subtitle {
  font-size: 10rem;
  top: 0;
}
#access .access__container iframe {
  border: 1px solid #999999 !important;
}
#access .access__container .traffic {
  background-color: #ffffff;
  margin-top: 2.5rem;
  padding: 1.5rem;
}
#access .access__container ul {
  padding-left: 1.5rem;
}

/*近隣託児所のご案内*/
#childcare-center .childcare-area h1 .subtitle {
  font-size: 7rem;
  top: 0;
}
#childcare-center .childcare__container {
  padding: 1rem 1.5rem 0;
}
#childcare-center .childcare__container .childcare__list {
  width: 100%;
}
#childcare-center .childcare__container .childcare__list th {
  background-color: #57a8b9;
  display: table-cell;
}
#childcare-center .childcare__container .childcare__list td {
  padding: 0.5rem;
  width: auto;
  display: table-cell;
}
#childcare-center .childcare__container .childcare__list td span {
  padding: 0.5rem;
  display: block;
}
#childcare-center .childcare__container .childcare__list td::before {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  padding: 0.5rem;
  background-color: #57a8b9;
  content: attr(data-label);
  border-bottom: 1px solid #999999;
  display: none;
}

/*準備中*/
.under-renovation .under-renovation__container {
  background-color: #ffffff;
  min-height: calc(400px + 1.6rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.under-renovation .under-renovation__container p {
  text-align: center;
  margin-bottom: 40px;
}
.under-renovation .getting-ready {
  font-family: "Zen Old Mincho", serif;
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
  font-size: 40px;
  line-height: 1;
  text-align: center;
  padding: 40px 0 2.5rem;
}

/*======== 共通パーツ ========*/
.bg_white {
  background-color: #ffffff;
}

.font_B {
  font-weight: 600;
}

.margin_B0 {
  margin-bottom: 0;
}

.margin_B24 {
  margin-bottom: 1.5rem;
}

.margin_B32 {
  margin-bottom: 2rem;
}

.margin_B40 {
  margin-bottom: 2.5rem;
}

span.no_br {
  display: inline-block;
}

.fadein {
  opacity: 1;
}

a.orange-button {
  margin: 0 auto;
  text-align: center;
  border: 1px solid #ff8126;
  padding: 0.5rem 1rem 0.6rem;
  border-radius: 8px;
  background: #ff8126;
  color: #ffffff;
  text-decoration: none;
  transition: all 0.3s;
}
a.orange-button[href^=http]::after {
  left: -8px;
  margin-right: 0;
}/*# sourceMappingURL=print.css.map */