@charset "utf-8";

.loading {
  display: none;
  position: fixed;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 100%;
  background: #000;
  z-index: 999999;
  top: 0;
  left: 0;
}

.load-box {
  width: 18.8vw;
  position: relative;
  padding-bottom: 2.59vw;
}

.load-box::before,
.load-box::after {
  content: "";
  position: absolute;
  display: block;
  width: 100%;
  height: 2px;
  left: 0;
  bottom: 0;
  background: #808080;
  overflow: hidden;
}

.load-box::after {
  background: #fff;
  width: 0;
  animation: progress 1.5s normal;
  animation-fill-mode: forwards;
}

@keyframes progress {
  0% {
    width: 0
  }

  100% {
    width: 100%
  }
}




/*  モーダル
============================================================================= */
body.lock {
  position: fixed;
  width: 100%;
  height: 100%;
  left: 0;
  overflow-y: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.modal-wrap * {
  box-sizing: border-box;
}

.modal-content {
  position: relative;
  display: none;
  width: 80%;
  max-width: 1100px;
  height: auto;
  margin: 100px 0;
}

.modal-overlay {
  z-index: 10000;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background-color: rgba(0, 0, 0, 0.7);
}

.modal-wrap {
  z-index: 10001;
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  right: 0;
  top: -60px;
  width: 55px;
  height: 55px;
  cursor: pointer;
  transition: opacity 0.4s;
}

.modal-close::before,
.modal-close::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  transform: rotate(45deg);
  transform-origin: 0% 50%;
  position: absolute;
  top: calc(14% - 5px);
  left: 14%;
}

.modal-close::after {
  transform: rotate(-45deg);
  transform-origin: 100% 50%;
  left: auto;
  right: 14%;
}

.modal-close:hover {
  opacity: .6;
}

main.conference {
  padding-top: 0;
}

.modal-conference .conference-main {
  width: 100% !important;
}



/*
conference
---------------------------------------------------- */
.conference-main {
  max-width: 1100px;
  margin: 0 auto;
  background: #fff;
}

.session-main {
  position: relative;
}

.session-main .session-time dl {
  display: flex;
  align-items: stretch;
  letter-spacing: 0;
  height: auto;
}

.session-main .session-time dt {
  font-size: 1.2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: 600;
  font-family: 'Poppins';
  padding: 0 15px;
  flex-shrink: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.session-main .session-time dd {
  flex: 1;
  display: flex;
  align-items: center;
  font-weight: 600;
  border-left: 1px solid rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid rgba(0, 0, 0, 0.2);
  padding: 20px 15px 13px;
  font-weight: 500;
}

.session-main .session-time dd span {
  flex-direction: row;
}

.session-main .session-time .day {
  display: flex;
  align-items: center;
  font-size: 1.8rem;
  font-weight: 500;
  margin-right: 20px;
  bottom: 0;
}

.session-main .session-time dd span em {
  font-family: 'Poppins';
  font-size: 3.2rem;
  position: relative;
  bottom: 2px;
  padding-right: 7px;
}

.session-main .session-time dd .time {
  font-family: 'Poppins';
  font-size: 3.2rem;
  font-weight: 600;
}

.session-main .session-box {
  padding: 40px 56px 56px;
}

.session-main .session-cat li {
  font-size: 1.2rem;
  height: 2em;
  padding: 0px 8px 2px;
  background: #e5e5e5;
  display: flex;
  align-items: center;
  text-align: center;
  font-weight: 600;
}

.session-main .session-cat {
  gap: 7px;
  display: flex;
}

.session-main .session-tit {
  font-size: 2.8rem;
  font-weight: 600;
  line-height: 1.5;
  padding: 0;
  margin: 20px 0 25px;
}

.session-main .session-type {
  display: flex;
  justify-content: flex-end;
  margin-top: 25px;
}

.session-main .session-type li {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 2em;
  font-size: 12px;
  font-weight: 600;
  padding: 0 8px;
  background: #fff;
  color: #000;
  border: 1px solid #ccc;
}

.session-main .session-var {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  position: absolute;
  top: 20px;
  right: 24px;
}

.session-main .session-var li {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
  background: var(--tokyo-color02);
  height: 2em;
  padding: 0 8px;
}

.session-main .session-var .online {
  background: var(--key-color02);
}

.session-main .session-txt {
  margin-bottom: 30px;
}

.session-main .session-txt p {
  font-size: 1.6rem;
  letter-spacing: 0.05em;

  line-height: 1.625;
  font-feature-settings: normal;
}


.session-main .speak-box {
  background: #f5f5f5;
  padding: 50px 40px;
  display: grid;
  grid-template-columns: 170px 1fr;
  grid-template-rows: max-content max-content;
  grid-column-gap: 30px;
}

.session-main .speak-box+.speak-box {
  margin-top: 15px;
}

.session-main .speak-img {
  grid-area: 1 / 1 / 3 / 2;
}

.session-main .speak-info {
  grid-area: 1 / 2 / 2 / 3;
  display: flex;
  justify-content: space-between;
  gap: 0 15px;
}

.session-main .speak-info dt {
  font-size: 1.3rem;
  line-height: 1.5;
}

.session-main .speak-info dd {
  font-weight: 600;
  margin-top: 12px;
}

.session-main .speak-info dd span {
  font-weight: 600;
  font-size: 1.8rem;
}

.session-main .speak-info .logo-img {
  flex-shrink: 0;
  width: 170px;
}

.session-main .speak-txt {
  grid-area: 2 / 2 / 3 / 3;
  line-height: 1.7;
  margin-top: 20px;
}


.entry-area {
  background: url(../img/bg_entry.webp) 0 0 / cover no-repeat;
  text-align: center;
  padding: 60px 20px 50px;
  color: #fff;
}

.entry-area h2 {
  margin: 0 auto 16px;
  font-size: 3.2rem;
  font-weight: 600;
}

.entry-area h2+p {
  font-size: 1.6rem;
  font-weight: 500;
}

.entry-area .entry-box {
  background: #fff;
  color: #000;
  max-width: 470px;
  margin: 30px auto 0;
  padding: 30px 20px;
}

.entry-area .entry-date {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 23px;
}

.entry-area .entry-date p {
  font-weight: 500;
  font-size: 2.2rem;
}

.entry-area .entry-date .day em {
  font-family: 'Poppins';
  font-size: 3.8rem;
  font-weight: 600;
  position: relative;
  bottom: -3px;
}

.entry-area .entry-date .area span {
  font-weight: 600;
  font-size: 4.2rem;
  padding: 0 10px 0 19px;
}

.entry-area .btn+.btn {
  margin-top: 16px;
}

.entry-area .btn a {
  width: 350px;
  height: 70px;
  margin: 0 auto;
}

.entry-area .btn span {
  display: flex;
  align-items: center;
  font-weight: 500;
}

.entry-area .btn span::before {
  content: "";
  display: block;
  aspect-ratio: 29 / 31;
  width: 29px;
  background: url(../img/ico_offline.svg) 0 0 / contain no-repeat;
  flex-shrink: 0;
  margin-right: 15px;
}

.entry-area .btn-sbmt span::before {
  aspect-ratio: 26 / 31;
  width: 26px;
  background: url(../img/ico_online.svg) 0 0 / contain no-repeat;
}

.conference-share {
  background: #000;
  text-align: center;
  color: #fff;
  padding: 40px 0;
}

.conference-share dt {
  font-weight: 500;
}

.conference-share ul {
  display: flex;
  justify-content: center;
}

.conference-share li {
  width: 50px;
  margin: 22px 10px 0;
}


.direct .conference {
  border-radius: 0;
  padding-top: 150px;
}

.direct .conference-main {
  margin-bottom: 180px;
  border: 1px solid #ccc;
}




/* ----------------------------------------------------
hover
---------------------------------------------------- */
@media (hover: hover) {
  .conference-share li a {
    transition: .3s;
  }

  .conference-share li a:hover {
    opacity: 0.7;
  }
}



/* ----------------------------------------------------
メディアクエリ設定 (smartPhone only)   0～960px
---------------------------------------------------- */
@media screen and (max-width: 960px) {

  .load-box {
    width: 40vw;
    position: relative;
    padding-bottom: 5vw;
  }





  /*  modal
	============================================================================= */
  .modal-content {
    margin: 50px 1px;
    width: 90.625vw;
    border-radius: 6.25vw;
  }

  .modal-close {
    right: 0px;
    top: -35px;
    width: 35px;
    height: 35px;
  }

  /*
  conference
  ---------------------------------------------------- */
  .session-main .session-time dt {
    font-size: 2.666vw;
    width: 14.2666vw;
    justify-content: center;
    align-self: stretch;
    padding: 0 2vw;
  }

  .session-main .session-time dd {
    padding: 3.5vw 0 2.5vw 3.466vw;
    flex-wrap: wrap;
  }

  .session-main .session-time .day {
    margin-right: 4vw;
    font-size: 3.733vw;
  }

  .session-main .session-time dd span {
    font-size: 3.733vw;
  }

  .session-main .session-time dd span em {
    font-size: 6.4vw;
    padding-right: 1.2vw;
    bottom: 0;
  }

  .session-main .session-time dd .time {
    font-size: 6.4vw;
    padding-top: 0.8vw;
  }

  .session-main .session-box {
    padding: 5.333vw 4vw;
  }

  .session-main .session-cat {
    gap: 0 1.333vw;
  }

  .session-main .session-type {
    margin-top: 3vw;
  }

  .session-main .session-cat li,
  .session-main .session-var li,
  .session-main .session-type li {
    font-size: 2.933vw;
    height: 6vw;
    padding: 0 1.6vw;
  }

  .session-main .session-tit {
    font-size: 4.8vw;
    margin: 4vw 0;
  }

  .session-main .session-var {
    position: relative;
    top: auto;
    right: auto;
    margin-top: 1.5vw;
  }

  .session-main .session-txt {
    margin-bottom: 6.666vw;
    font-size: 3.733vw;
  }

  .session-main .session-txt p {
    font-size: 3.733vw;
  }

  .session-main .speak-box {
    padding: 5.333vw 4vw;
    grid-template-columns: 1fr 26.666vw;
    grid-template-rows: max-content max-content;
    grid-column-gap: 4vw;
  }

  .session-main .speak-img {
    grid-area: 1 / 2 / 2 / 3;
  }

  .session-main .speak-info {
    grid-area: 1 / 1 / 2 / 2;
    flex-direction: column-reverse;
    justify-content: flex-end;
    gap: 0;
  }

  .session-main .speak-info dt {
    font-size: 2.4vw;
  }

  .session-main .speak-info dd {
    font-size: 2.666vw;
    margin-top: 2vw;
  }

  .session-main .speak-info dd span {
    font-size: 3.733vw;
  }

  .session-main .speak-info .logo-img {
    width: 29.333vw;
    margin-bottom: 2vw;
  }

  .session-main .speak-info .logo-img:empty {
    height: 0;
    margin-bottom: 0;
  }

  .session-main .speak-txt {
    grid-area: 2 / 1 / 3 / 3;
    margin-top: 3vw;
    font-size: 3.2vw;
  }

  .entry-area {
    background-image: url(../img/bg_entry_sp.webp);
    padding: 6.666vw 5.333vw 8vw;
  }

  .entry-area h2 {
    font-size: 5.333vw;
    margin-bottom: 2vw;
  }

  .entry-area h2+p {
    font-size: 3.2vw;
  }

  .entry-area .entry-box {
    max-width: none;
    margin-top: 4vw;
    padding: 6vw 0;
  }

  .entry-area .entry-date {
    margin-bottom: 3.2vw;
  }

  .entry-area .entry-date p {
    font-size: 3.733vw;
  }

  .entry-area .entry-date .day em {
    font-size: 5.866vw;
    bottom: -0.8vw;
  }

  .entry-area .entry-date .area span {
    font-size: 6.4vw;
    padding: 0 1.25vw 0 2vw;
  }

  .entry-area .btn {
    padding: 0;
  }

  .entry-area .btn+.btn {
    margin-top: 2.4vw;
  }

  .entry-area .btn a {
    width: 64vw;
    height: 11.733vw;
    font-size: 3.733vw;
  }

  .entry-area .btn span::before {
    width: 6.4vw;
    margin-right: 2.4vw;
  }

  .entry-area .btn-sbmt span::before {
    width: 5.6vw;
  }

  .conference-share {
    padding: 7vw 0 8vw;
  }

  .conference-share dt {
    font-size: 3.2vw;
    font-weight: 500;
  }

  .conference-share li {
    margin: 4vw 2vw 0;
    width: 13.333vw;
  }

  .direct .conference {
    padding: 20vw 4vw 0;
  }
}