.sns-share {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 40px 0 0;
  max-width: 280px;
}

@media screen and (max-width: 767px) {
  .sns-share {
    margin: 20px 0 0;
    max-width: 240px;
  }
}
.sns-share li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  height: 30px;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .sns-share li {
    height: 24px;
  }
}
.sns-share li a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  height: 100%;
}
.sns-share li:first-of-type {
  width: 15%;
  font-size: 1.2rem;
  line-height: 1.2rem;
  -webkit-font-feature-settings: "palt" 1;
          font-feature-settings: "palt" 1;
  font-weight: bold;
  color: #99A3AC;
}
@media screen and (max-width: 767px) {
  .sns-share li:first-of-type {
    font-size: 1rem;
    line-height: 1rem;
  }
}
.sns-share li.sns-share__twitter {
  width: 20%;
  background-color: #00ACEE;
}
.sns-share li.sns-share__twitter:hover {
  background-color: #009ad5;
}
.sns-share li.sns-share__twitter a img {
  width: auto;
  height: 14px;
}
.sns-share li.sns-share__facebook {
  margin-left: 2px;
  width: 20%;
  background-color: #3B5998;
}
.sns-share li.sns-share__facebook:hover {
  background-color: #344e86;
}
.sns-share li.sns-share__facebook a img {
  width: auto;
  height: 16px;
}
.sns-share li.sns-share__hatena {
  margin-left: 2px;
  width: 20%;
  background-color: #06A2DE;
}
.sns-share li.sns-share__hatena:hover {
  background-color: #0590c5;
}
.sns-share li.sns-share__hatena a img {
  width: auto;
  height: 16px;
}
.sns-share li.sns-share__line {
  margin-left: 2px;
  width: 20%;
  background-color: #00B900;
}
.sns-share li.sns-share__line:hover {
  background-color: #00a000;
}
.sns-share li.sns-share__line a img {
  width: auto;
  height: 10px;
}

.page-header {
  background: url(../header/event-pc.jpg) center center no-repeat;
  background-size: cover;
}
@media screen and (max-width: 479px) {
  .page-header {
    background-image: url(../header/event-sp.jpg);
  }
}

.aside__join, .aside-event {
  width: 200px;
  border: solid 1px #CDD6DD;
  border-radius: 8px;
  background-color: #fff;
}
@media screen and (max-width: 479px) {
  .aside__join, .aside-event {
    width: 100%;
  }
}
.aside__join {
  padding: 20px;
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 1.6;
}
.aside__join h2 {
  font-weight: bold;
  margin-bottom: 10px;
  text-align: center;
}
.aside-event {
  margin-bottom: 10px;
  padding: 10px;
}
.aside-event__title {
  font-weight: bold;
  margin-bottom: 5px;
  font-size: 14px;
  font-size: 1.4rem;
  line-height: 1.2142857143;
}
.aside-event__subtitle {
  font-weight: bold;
  margin-bottom: 5px;
  font-size: 12px;
  font-size: 1.2rem;
  line-height: 1.25;
}
.aside-event__info span {
  display: block;
  font-size: 12px;
  font-size: 1.2rem;
  line-height: 1;
}
.aside-event__info span + span {
  margin-top: 5px;
}
.aside-event__excerpt {
  margin-top: 10px;
  padding-top: 10px;
  border-top: solid 1px #CDD6DD;
  font-size: 11px;
  font-size: 1.1rem;
  line-height: 1.4;
}

.article__contents {
  margin-bottom: 40px;
}

.online {
  max-width: 500px;
  margin: 0 auto 60px;
  padding: 20px 40px;
  border-radius: 4px;
  background-color: #F8F6F2;
	display: flex;
	flex-direction: column;
	align-items: center;
}
@media screen and (max-width: 479px) {
  .online {
    margin-bottom: 30px;
    padding: 20px;
  }
}
.online .strong {
  font-size: 1.8rem;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 20px;
  text-align: center;
}
@media screen and (max-width: 479px) {
  .online .strong {
    font-size: 1.2rem;
  }
}
.online .small {
  text-align: left;
  font-size: 13px;
  font-size: 1.3rem;
  line-height: 1.5;
}
@media screen and (max-width: 479px) {
  .online .small {
    font-size: 1.2rem;
  }
}
.online .btn-online {
  font-size: 2rem;
  font-weight: bold;
  line-height: 60px;
  position: relative;
  width: 240px;
  margin-bottom: 20px;
  text-align: center;
  color: #fff;
  border-radius: 30px;
  background-color: #E08D1B;
}
.online .btn-online::after {
  right: 30px;
  color: #fff;
  content: "\f35d";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 1.2rem;
	z-index: -1;
}

.form__wrap .note {
  padding-left: 0;
  margin-top: 8px;
}

/* 2024.03 タブ切り替え機能追加 */
.tab-wrap {
	border-top-left-radius: 10px 10rem;
	border-top-right-radius: 10px 10rem;
	box-shadow: 0 0 5px rgba(0,0,0,.1);
	display: flex;
	flex-wrap: wrap;
	overflow: hidden;
	padding: 0;
}
.tab-label {
	background-color: white;
	color: Gray;
	cursor: pointer;
	flex: 1;
	font-weight: bold;
	order: -1;
	padding: 7px 12px 10px 12px;
	position: relative;
	text-align: center;
	transition: cubic-bezier(0.4, 0, 0.2, 1) .2s;
	user-select: none;
	white-space: nowrap;
	-webkit-tap-highlight-color: transparent;
	border: 1px solid rgba( 100, 100, 100, 0.2);
	border-bottom: dashed 1px #CDD6DD;
	border-top-left-radius: 11px 10rem;
	border-top-right-radius: 11px 10rem;
	overflow: hidden;
}
.tab-label::after {
	background: DeepSkyBlue;
	bottom: 0;
	content: '';
	display: block;
	height: 3px;
	left: 0;
	opacity: 1;
	pointer-events: none;
	position: absolute;
	transition: all .2s 80ms;
	width: 100%;
	z-index: 1;
}
.tab-label:hover {
	background: rgba(0, 191, 255,.1);
	color: gray;
}
.tab-switch:checked + .tab-label {
	border-bottom: dashed 1px #CDD6DD;
	background-color: deepskyblue;
	color: white;
	cursor: default;
}
.tab-content {
	height: 0;
	opacity: 0;
	padding: 0 20px;
	pointer-events: none;
	transform: translateX(-100%);
	transition: all .3s 80ms;
	width: 100%;
	background-color: white;
}
.tab-switch:checked ~ .tab-content {
	transform: translateX(100%);
}
.tab-switch:checked + .tab-label + .tab-content,
.tab-label + .tab-content:has(> .mw_wp_form.mw_wp_form_complete),
.tab-label + .tab-content:has(> .mw_wp_form.mw_wp_form_confirm) {
	height: auto;
	opacity: 1;
	order: 1;
	pointer-events:auto;
	padding: 20px;
	transform: translateX(0);
}
.tab-wrap::after {
	content: '';
	height: 0;
	order: -1;
	width: 100%;
}
.tab-content h3 {
}
.tab-switch {
	display: none;
}

/* 公開日非表示（背景色と同化） page.css 2149行目のカラーを変更 */
/* 余白の縮小 page.css 2015行目からのmargin-bottomを半分に */
/* 余白の縮小 page.css 2146行目のmargin-bottomを0->20px  */