#container {
  padding: 0;
}

#footer {
  padding-bottom: 35%;
}

#event_online *,
#event_online *::before,
#event_online *::after {
  box-sizing: border-box;
}
#event_online h1,
#event_online h2,
#event_online h3,
#event_online h4,
#event_online p,
#event_online ul,
#event_online ol,
#event_online li,
#event_online figure,
#event_online figcaption,
#event_online blockquote,
#event_online dl,
#event_online dd {
  margin: 0;
  padding: 0;
}
#event_online article,
#event_online aside,
#event_online details,
#event_online figcaption,
#event_online figure,
#event_online footer,
#event_online header,
#event_online hgroup,
#event_online menu,
#event_online nav,
#event_online main,
#event_online section {
  display: block;
}
#event_online ul,
#event_online ol {
  list-style: none;
}
#event_online table {
  border-spacing: 0;
  border-collapse: collapse;
  empty-cells: show;
  table-layout: fixed;
}
#event_online span,
#event_online strong,
#event_online em,
#event_online i {
  font-style: normal;
}
#event_online img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
}
#event_online a {
  transition: 0.4s;
}
#event_online a img {
  border: none;
  text-decoration: none;
}
#event_online a:link {
  text-decoration: none;
}
#event_online a:visited {
  text-decoration: none;
}
#event_online a:hover,
#event_online a:active {
  opacity: 0.7;
  text-decoration: underline;
}

#event_online.openc_wrapper {
  background: #fff;
  font-size: 13px;
  line-height: 1.8;
}
#event_online.openc_wrapper .wrapper {
  margin: 0 auto;
}
#event_online.openc_wrapper #main_visual .wrapper {
  position: relative;
  width: 100%;
  height: 129vw;
  background: url(../../img/online_openc/mv_bg01.jpg) no-repeat center top;
  background-size: 100vw auto;
}
#event_online.openc_wrapper .main_visual__title {
  position: absolute;
  left: 50%;
  top: 12vw;
  transform: translateX(-50%);
}
#event_online.openc_wrapper .main_visual__title img {
  width: calc(100vw - 40px);
}
#event_online.openc_wrapper .main_visual__btn {
  position: absolute;
  left: 50%;
  top: 45vw;
  transform: translateX(-50%);
}
#event_online.openc_wrapper .main_visual__btn img {
  width: 60vw;
}
#event_online.openc_wrapper .main_visual__link {
  padding: 15px 0;
  font-size: 13px;
  font-weight: bold;
  text-align: center;
  background: #b6e6f2;
}
#event_online.openc_wrapper .main_visual__link a:link, #event_online.openc_wrapper .main_visual__link a:visited {
  color: #333;
  text-decoration: underline;
}
#event_online.openc_wrapper .main_visual__link a:hover, #event_online.openc_wrapper .main_visual__link a:active {
  color: #333;
  text-decoration: none;
}
#event_online.openc_wrapper #outline {
  background: #e0f5fa url(../../img/online_openc/outline_bg01.png) no-repeat center bottom -2vw;
  background-size: 98vw auto;
}
#event_online.openc_wrapper #outline .wrapper {
  padding: 20px 10px 40px;
}
#event_online.openc_wrapper #outline .outline__title {
  margin-bottom: 12px;
  text-align: center;
}
#event_online.openc_wrapper #outline .outline__title img {
  width: 70px;
}
#event_online.openc_wrapper #outline .outline__text {
  margin-bottom: 20px;
  text-align: center;
  font-weight: bold;
}
#event_online.openc_wrapper #outline .outline__text small {
  display: block;
  padding-top: 3px;
  font-weight: normal;
}
#event_online.openc_wrapper #outline .outline__text span {
  display: inline-block;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #18adeb;
  text-align:center;
  line-height: 30px;	
  color: #ffffff;
}
#event_online.openc_wrapper #outline .outline__text em {
  display: inline-block;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #eb1717;
  text-align:center;
  line-height: 30px;	
  color: #ffffff;	
}
#event_online.openc_wrapper #outline .outline__list {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  overflow: hidden;
  margin: 0 0 -7px 0;
}
#event_online.openc_wrapper #outline .outline__list li {
	width:30%;
  margin: 0 1% 7px;  
}
#event_online.openc_wrapper #outline .outline__list li a {
  padding: 5px 1% 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  flex-direction: column;
  /*flex-basis: calc(25% - 6px);*/
  border: 2px solid #18adeb;
  border-radius: 8px;
  background: #fff;
  text-align: center;
	position: relative;
  text-decoration: none;
}
#event_online.openc_wrapper #outline .outline__list li a > em {
  display: block;
  width: 100%;
  color: #18adeb;
  font-weight: bold;
  background-size: 10px auto;
}
#event_online.openc_wrapper #outline .outline__list li a > em > small {
  font-size: 10px;
  display: block;
}
#event_online.openc_wrapper #outline .outline__list li a > em > span {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  /*padding-left: 5px;*/
  font-size: 24px;
  line-height: 1.1;
}
#event_online.openc_wrapper #outline .outline__list li span.typeA {
	position: absolute;
	right: 5px;
	top: 5px;
  display: inline-block;
  width: 5vw;
  height: 5vw;
  border-radius: 50%;
  background: #18adeb;
  text-align:center;
  line-height: 5vw;	
  color: #ffffff;
	margin: 0;
}
#event_online.openc_wrapper #outline .outline__list li span.typeB {
	position: absolute;
	right: 5px;
	top: 5px;
  display: inline-block;
  width: 5vw;
  height: 5vw;
  border-radius: 50%;
  background: #eb1717;
  text-align:center;
  line-height: 5vw;	
  color: #ffffff;
	margin: 0;
}
#event_online.openc_wrapper #outline .outline__list li a > em > span > small {
  display: block;
  padding-top: 3px;
  padding-bottom: 2px;
  font-size: 12px;
}
#event_online.openc_wrapper #outline .outline__list li a > em > span > small.c_sun {
  color: #eb1717;
}
#event_online.openc_wrapper #outline .outline__list li a > em > span > small.c_sat {
  color: #18adeb;
}
#event_online.openc_wrapper #outline .outline__list li a > em > span > small.c_week {
  color: #333333;
}
#event_online.openc_wrapper #outline .outline__list li a > span {
  margin-top: 5px;
  font-size: 12px;
  font-weight: bold;
  line-height: 1.1;
  color: #333;
}
#event_online.openc_wrapper #point {
  background-image: url(../../img/online_openc/point_bg_left01.png), url(../../img/online_openc/point_bg_right01.png);
  background-repeat: no-repeat, no-repeat;
  background-position: left top 10px, right bottom 60px;
  background-size: 20vw auto, 30vw auto;
}
#event_online.openc_wrapper #point .wrapper {
  padding: 30px 10px 80px;
}
#event_online.openc_wrapper #point .point__title {
  margin-bottom: 20px;
  text-align: center;
}
#event_online.openc_wrapper #point .point__list {
  margin: 0 10px;
}
#event_online.openc_wrapper #point .point__list li {
  position: relative;
  padding: 15px 15px 10px 15px;
  border: 2px solid #18adeb;
  border-radius: 8px;
  background: #fff;
  text-align: center;
}
#event_online.openc_wrapper #point .point__list li:not(:last-of-type) {
  margin-bottom: 20px;
}
#event_online.openc_wrapper #point .point__list li > img {
  width: 18vw;
}
#event_online.openc_wrapper #point .point__list li dl {
  margin-top: 5px;
}
#event_online.openc_wrapper #point .point__list li dl dt {
  margin-bottom: 5px;
  font-size: 16px;
  font-weight: bold;
}
#event_online.openc_wrapper #point .point__list li dl dt em {
  background: linear-gradient(transparent 60%, #fefd86 60%);
}
#event_online.openc_wrapper #point .point__list li dl dd {
  text-align: left;
}
#event_online.openc_wrapper #point .point__list li dl dd small {
  display: block;
  padding-top: 5px;
  font-size: 12px;
  line-height: 1.4;
}
#event_online.openc_wrapper #teacher {
  background-color: #e0f5fa;
  background-image: url(../../img/online_openc/teacher_bg_left01.png), url(../../img/online_openc/teacher_bg_right01.png);
  background-repeat: no-repeat, no-repeat;
  background-position: left 25px top 12vw, right bottom 45px;
  background-size: 20vw auto, 25vw auto;
}
#event_online.openc_wrapper #teacher .wrapper {
  padding: 30px 10px 50px;
}
#event_online.openc_wrapper #teacher .teacher__title {
  margin-top: -18vw;
  text-align: center;
}
#event_online.openc_wrapper #teacher .teacher__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
#event_online.openc_wrapper #teacher .teacher__list li {
  flex-basis: 47%;
  margin: 0 10px 20px 0;
}
#event_online.openc_wrapper #voice {
  background: #fff url(../../img/online_openc/voice_bg01.png) repeat center top;
  background-size: 24px auto;
}
#event_online.openc_wrapper #voice .wrapper {
  padding: 15px 10px 35px;
}
#event_online.openc_wrapper #voice .voice__title {
  margin-top: -13vw;
  margin-bottom: 40px;
  text-align: center;
}
#event_online.openc_wrapper #voice .voice__inner {
  margin: 0 10px;
}
#event_online.openc_wrapper #voice .voice__panel {
  padding: 20px 15px 20px;
  position: relative;
  background: #fff;
  border: 2px solid #18adeb;
  border-radius: 8px;
}
#event_online.openc_wrapper #voice .voice__panel:not(:last-of-type) {
  margin-bottom: 40px;
}
#event_online.openc_wrapper #voice .voice__panel__img {
  position: absolute;
  top: -30px;
  left: 15px;
  width: calc(100% - 30px);
  padding-left: 10px;
  padding-bottom: 3px;
  background: url(../../img/online_openc/line_dot_blue.png) repeat-x left -10px bottom;
  background-size: 10px auto;
}
#event_online.openc_wrapper #voice .voice__panel__img img {
  width: 70px;
  margin-left: -5px;
}
#event_online.openc_wrapper #voice .voice__panel__title {
  margin-right: -2px;
  padding: 0 0 10px 80px;
  color: #18adeb;
  font-size: 15px;
  line-height: 1.5;
}
#event_online.openc_wrapper #voice .voice__panel__text {
  margin-top: 15px;
}
#event_online.openc_wrapper #voice .voice__panel__name {
  margin-top: 5px;
}
#event_online.openc_wrapper #benefit {
  background: #ffe200;
}
#event_online.openc_wrapper #benefit .wrapper {
  padding: 20px 15px 30px;
}
#event_online.openc_wrapper #benefit .benefit__title {
  margin-bottom: -33px;
  margin: 0 15px -5vw 15px;
  text-align: center;
}
#event_online.openc_wrapper #benefit .benefit__list {
  padding: 25px 0 20px 0;
  border-radius: 8px;
  background: #fff;
}
#event_online.openc_wrapper #benefit .benefit__list li {
  padding: 0 15px;
}
#event_online.openc_wrapper #benefit .benefit__list li:not(:last-of-type) {
  margin-bottom: 15px;
}
#event_online.openc_wrapper #howto {
  background-color: #e0f5fa;
  background-image: url(../../img/online_openc/howto_bg_left01.png), url(../../img/online_openc/howto_bg_right01.png);
  background-repeat: no-repeat, no-repeat;
  background-position: left top 80px, right bottom 20px;
  background-size: 25vw auto, 25vw auto;
}
#event_online.openc_wrapper #howto .wrapper {
  padding: 25px 10px 40px;
}
#event_online.openc_wrapper #howto .howto__title {
  margin-bottom: 10px;
  text-align: center;
}
#event_online.openc_wrapper #howto .howto__text {
  margin-bottom: 15px;
  text-align: center;
  color: #18adeb;
  font-size: 16px;
  font-weight: bold;
  letter-spacing: 0.1em;
  line-height: 2;
}
#event_online.openc_wrapper #howto .howto__text em {
  background: linear-gradient(transparent 90%, #18adeb 90%);
}
#event_online.openc_wrapper #howto .howto__def {
  margin-bottom: 20px;
  text-align: center;
}
#event_online.openc_wrapper #howto .howto__def dt {
  margin-bottom: 3px;
  font-weight: bold;
}
#event_online.openc_wrapper #howto .howto__panel {
  margin-left: 10px;
  margin-right: 10px;
  padding: 15px;
  border-radius: 8px;
  background: #fff;
}
#event_online.openc_wrapper #howto .howto__panel:not(:last-of-type) {
  margin-bottom: 30px;
  position: relative;
}
#event_online.openc_wrapper #howto .howto__panel:not(:last-of-type)::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  bottom: -21px;
  width: 19px;
  height: 11px;
  transform: translateX(-50%);
  background: url(../../img/online_openc/arrow_down_blue01.png) no-repeat center top;
  background-size: 19px auto;
}
#event_online.openc_wrapper #howto .howto__panel__img {
  margin-bottom: 10px;
}
#event_online.openc_wrapper #howto .howto__panel__inner a:link, #event_online.openc_wrapper #howto .howto__panel__inner a:visited {
  color: #333;
  text-decoration: underline;
}
#event_online.openc_wrapper #howto .howto__panel__inner a:hover, #event_online.openc_wrapper #howto .howto__panel__inner a:active {
  color: #333;
  text-decoration: none;
}
#event_online.openc_wrapper #howto .howto__panel__title {
  display: flex;
  align-items: flex-start;
  margin-bottom: 4px;
  font-size: 16px;
  line-height: 1.5;
  font-weight: bold;
}
#event_online.openc_wrapper #howto .howto__panel__title img {
  display: inline-block;
  margin-right: 6px;
  width: 50px;
}
#event_online.openc_wrapper #howto .howto__panel__text small {
  display: block;
  margin-top: 8px;
  font-size: 12px;
}
#event_online.openc_wrapper #foot-banner .foot-banner__list a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 50vw;
  text-align: center;
}
#event_online.openc_wrapper #foot-banner .foot-banner__left {
  background: url(../../img/online_openc/bnr_line_bg01.jpg) no-repeat center top;
  background-size: cover;
}
#event_online.openc_wrapper #foot-banner .foot-banner__left img {
  width: 46vw;
}
#event_online.openc_wrapper #foot-banner .foot-banner__right {
  background: url(../../img/online_openc/bnr_online_bg01.jpg) no-repeat center top;
  background-size: cover;
}
#event_online.openc_wrapper #foot-banner .foot-banner__right img {
  width: 70vw;
}
#event_online.openc_wrapper #foot-link {
  position: fixed;
  z-index: 999;
  bottom: 18.3vw;
  padding: 10px;
  width: 100vw;
  background: #18adeb;
  z-index: 9999;
}
#event_online.openc_wrapper #foot-link .foot-link__list {
  display: flex;
  justify-content: center;
}
#event_online.openc_wrapper #foot-link .foot-link__list li {
  margin: 0 4px;
}
.howto__panel__text span{
    color: #FF0000;
    font-weight: bold;
}
.howto__panel__text span.blue{
    color: #0000FF;
    font-weight: bold;
}