html {
  font-size: 100%;
  color: #000000;
  height: 100%;
  overflow-x: hidden;
  background-color: #FFFFFF;
  scroll-behavior: smooth;
}

img {
  vertical-align: bottom;
}

p {
  color: #000000;
  font-weight: 600;
}

a {
  text-decoration: none;
  color: #000000;
  display: inline-block;
  font-weight: 600;
}

li,
dt,
dd {
  color: #000000;
  font-weight: 600;
}

li {
  list-style: none;
}

.container {
  max-width: 1440px;
  padding: 0 20px;
  margin: 0 auto;
}
@media screen and (max-width: 1000px) {
  .container {
    padding: 0 16px;
  }
}

.inner {
  max-width: 1000px;
  margin: 0 auto;
}
@media screen and (max-width: 1000px) {
  .inner {
    padding: 0 16px;
  }
}

.fadein {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 1s ease, transform 1s ease;
}

.cta a {
  display: inline;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
  padding: 10px 10px 10px 20px;
}
.cta a::before {
  content: "";
  height: 56px;
  width: 215px;
  background: url(../img/cta-bg.png);
  background-size: cover;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-150%, -50%);
  opacity: 0;
  transition: all 0.2s;
}
.cta a:hover::before {
  transform: translate(-50%, -50%);
  opacity: 1;
}
.cta a:hover .cta-img::after {
  opacity: 0;
}
.cta a:hover .circle::before {
  transform: translate(-50%, -50%);
}
.cta a .cta-img {
  position: relative;
  transition: all 0.2s;
}
.cta a .cta-img img {
  width: 141px;
  padding-bottom: 10px;
}
.cta a .cta-img::after {
  content: "";
  height: 4px;
  width: 100%;
  background-color: #000000;
  position: absolute;
  bottom: 0;
  left: 0;
  opacity: 1;
  transition: all 0.2s;
}
.cta a .circle {
  height: 36px;
  width: 36px;
  background-color: #000000;
  border-radius: 50%;
  position: relative;
  transition: all 0.2s;
}
.cta a .circle::before {
  content: "";
  background: url(../img/arrow.png);
  background-size: contain;
  height: 20px;
  width: 20px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-85%, -15%);
  transition: all 0.2s;
}

.br-tab {
  display: none;
}
@media screen and (max-width: 820px) {
  .br-tab {
    display: block;
  }
}

.br-sp {
  display: none;
}
@media screen and (max-width: 450px) {
  .br-sp {
    display: block;
  }
}

header .container .fixed-btn-wrapper {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100vh;
  width: 100%;
  max-width: 1440px;
  z-index: 100;
  pointer-events: none;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper {
    height: 981px;
  }
}
header .container .fixed-btn-wrapper .left-tabs {
  pointer-events: auto;
  position: absolute;
  left: 7px;
  bottom: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 300px;
  width: 20px;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs {
    flex-direction: row;
    align-items: flex-start;
    width: 100%;
    justify-content: flex-start;
    gap: 10%;
    left: 0;
    bottom: auto;
    top: 10px;
    padding-left: 16px;
  }
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707,
header .container .fixed-btn-wrapper .left-tabs .tab-0708 {
  transform: rotate(90deg);
  text-decoration: underline;
  position: relative;
  font-family: "Roboto", sans-serif;
  font-size: 14px;
  letter-spacing: 0.05em;
  transition: all 0.5s;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs .tab-0707,
  header .container .fixed-btn-wrapper .left-tabs .tab-0708 {
    transform: rotate(0);
    font-size: 12px;
    letter-spacing: -0.05em;
  }
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707::before,
header .container .fixed-btn-wrapper .left-tabs .tab-0708::before {
  content: "";
  height: 1px;
  width: 64px;
  background-color: #000000;
  position: absolute;
  right: 0;
  top: 50%;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs .tab-0707::before,
  header .container .fixed-btn-wrapper .left-tabs .tab-0708::before {
    display: none;
  }
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707::after,
header .container .fixed-btn-wrapper .left-tabs .tab-0708::after {
  content: "";
  height: 1px;
  width: 14px;
  background-color: #000000;
  position: absolute;
  right: -2px;
  top: 77%;
  transform: rotate(135deg);
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs .tab-0707::after,
  header .container .fixed-btn-wrapper .left-tabs .tab-0708::after {
    display: none;
  }
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707:hover,
header .container .fixed-btn-wrapper .left-tabs .tab-0708:hover {
  color: rgba(0, 0, 0, 0.7);
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707:hover::before, header .container .fixed-btn-wrapper .left-tabs .tab-0707:hover::after,
header .container .fixed-btn-wrapper .left-tabs .tab-0708:hover::before,
header .container .fixed-btn-wrapper .left-tabs .tab-0708:hover::after {
  background-color: rgba(0, 0, 0, 0.7);
}
header .container .fixed-btn-wrapper .left-tabs .tab-0707 {
  width: 247px;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs .tab-0707 {
    width: auto;
  }
}
header .container .fixed-btn-wrapper .left-tabs .tab-0708 {
  width: 317px;
}
@media screen and (max-width: 820px) {
  header .container .fixed-btn-wrapper .left-tabs .tab-0708 {
    width: auto;
  }
}
header .container .fixed-btn-wrapper .right-scroll {
  pointer-events: auto;
  position: absolute;
  right: -150px;
  bottom: 200px;
  width: 160px;
  height: 160px;
  transition: opacity 0.7s ease;
  opacity: 1;
  z-index: 200;
}
@media screen and (max-width: 450px) {
  header .container .fixed-btn-wrapper .right-scroll {
    bottom: 300px;
  }
}
header .container .fixed-btn-wrapper .right-scroll.is-hidden {
  opacity: 0;
  pointer-events: none;
}
header .container .fixed-btn-wrapper .right-scroll .scroll-text {
  transform: rotate(90deg);
  transform-origin: 0 0;
  position: relative;
  font-family: "Roboto", sans-serif;
  font-size: 14px;
  width: 160px;
  display: block;
}
header .container .fixed-btn-wrapper .right-scroll .scroll-text::after {
  content: "";
  height: 3px;
  width: 94px;
  background: linear-gradient(to left, #eb0012 0%, #f669ac 15.76%, #ff0 34.48%, #8fcd10 56.16%, #21b4e0 73.89%, #172a88 91.63%, #036eb8 100%);
  background-size: 200% 100%;
  position: absolute;
  top: 35%;
  right: 0;
  animation: gradientSlide 5s linear infinite;
}

@keyframes gradientSlide {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}
.fv .container {
  position: relative;
}
.fv .container h1 img {
  width: 100%;
}
.fv .container h1 .fv-pc {
  display: block;
}
@media screen and (max-width: 820px) {
  .fv .container h1 .fv-pc {
    display: none;
  }
}
.fv .container h1 .fv-sp {
  display: none;
  padding-bottom: 40%;
}
@media screen and (max-width: 820px) {
  .fv .container h1 .fv-sp {
    display: block;
  }
}
@media screen and (max-width: 820px) {
  .fv .container {
    height: 100%;
  }
}
.fv .container .cta {
  position: absolute;
  top: 6px;
  right: 20px;
}
@media screen and (max-width: 820px) {
  .fv .container .cta {
    top: 80%;
    right: auto;
    left: 50%;
    transform: translateX(-50%);
  }
}

.about {
  padding-top: 177px;
  padding-bottom: 90px;
  background-color: #EDEDED;
  position: relative;
  margin-bottom: 100px;
}
@media screen and (max-width: 820px) {
  .about {
    padding-top: 80px;
    padding-bottom: 80px;
    margin-bottom: 60px;
  }
}
.about::before {
  content: "";
  background: url(../img/aboutbg-l.png);
  background-size: contain;
  height: 63%;
  aspect-ratio: 392/825;
  position: absolute;
  top: 16px;
  left: 0;
}
.about::after {
  content: "";
  background: url(../img/aboutbg-r.png);
  background-size: contain;
  height: 81%;
  aspect-ratio: 483/1107;
  position: absolute;
  bottom: 16px;
  right: 0;
}
.about .inner .about-title {
  max-width: 562px;
  margin-bottom: 50px;
}
@media screen and (max-width: 820px) {
  .about .inner .about-title {
    max-width: 272px;
    margin-bottom: 40px;
  }
}
.about .inner .about-title img {
  width: 100%;
}
.about .inner .about-text-wrapper {
  margin-bottom: 60px;
}
.about .inner .about-text-wrapper .about-text {
  font-family: "Zen Old Mincho", serif;
  font-size: 24px;
  line-height: 65px;
  font-weight: 500;
}
@media screen and (max-width: 820px) {
  .about .inner .about-text-wrapper .about-text {
    font-size: 20px;
    line-height: 40px;
  }
}
.about .inner .about-by {
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  gap: 30px;
}
@media screen and (max-width: 820px) {
  .about .inner .about-by {
    gap: 20px;
  }
}
.about .inner .about-by .about-by-by {
  font-family: "Roboto", sans-serif;
  font-size: 34px;
}
@media screen and (max-width: 820px) {
  .about .inner .about-by .about-by-by {
    font-size: 24px;
  }
}
.about .inner .about-by .about-by-img {
  width: 208px;
}
@media screen and (max-width: 820px) {
  .about .inner .about-by .about-by-img {
    width: 154px;
    padding-right: 20px;
  }
}

.timetable-head {
  background-color: #000000;
  padding-top: 60px;
  padding-bottom: 52px;
  text-align: center;
}
.timetable-head .inner .timetable-title {
  margin-bottom: 36px;
}
.timetable-head .inner .timetable-title img {
  width: 100%;
}
.timetable-head .inner .tietable-schedule .timetabel-day-list {
  display: flex;
  width: 100%;
}
@media screen and (max-width: 820px) {
  .timetable-head .inner .tietable-schedule .timetabel-day-list {
    justify-content: center;
  }
}
@media screen and (max-width: 450px) {
  .timetable-head .inner .tietable-schedule .timetabel-day-list {
    flex-direction: column;
    gap: 13px;
    padding-left: 50px;
  }
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day {
  text-align: left;
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a {
  transition: all 0.3s;
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a:hover {
  opacity: 0.7;
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .day {
  font-family: "Roboto", sans-serif;
  color: #FFFFFF;
  font-size: 20px;
}
@media screen and (max-width: 820px) {
  .timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .day {
    font-size: 10px;
  }
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .timetable-link {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .timetable-link img {
  height: 36px;
  width: 77px;
}
@media screen and (max-width: 820px) {
  .timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .timetable-link img {
    height: 16px;
    width: 35px;
  }
}
.timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .timetable-link .day-lead {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  color: #FFFFFF;
  font-size: 30px;
  text-decoration: underline;
  font-weight: 600;
  letter-spacing: -0.05em;
}
@media screen and (max-width: 820px) {
  .timetable-head .inner .tietable-schedule .timetabel-day-list .timetable-day a .timetable-link .day-lead {
    font-size: 13px;
  }
}
.timetable-head .inner .tietable-schedule .timetable-day1 {
  padding-right: 100px;
  border-right: 2px solid #FFFFFF;
}
@media screen and (max-width: 450px) {
  .timetable-head .inner .tietable-schedule .timetable-day1 {
    padding-right: 0;
    border: none;
  }
}
.timetable-head .inner .tietable-schedule .timetable-day2 {
  padding-left: 70px;
}
@media screen and (max-width: 450px) {
  .timetable-head .inner .tietable-schedule .timetable-day2 {
    padding-left: 0;
  }
}

.timetable-content .day-head {
  border-bottom: 4px solid #000000;
}
.timetable-content .day-head .inner {
  padding: 23px 40px;
  display: flex;
  gap: 50px;
  align-items: center;
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner .day-head-schedule {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: repeat(2, 1fr);
    grid-column-gap: 0px;
    grid-row-gap: 0px;
    max-width: 332px;
    width: 100%;
  }
  .timetable-content .day-head .inner .day-head-schedule > *:nth-child(2) {
    border-right: 1px solid #000000;
  }
}
.timetable-content .day-head .inner .day-head-schedule .dayhead-day {
  font-family: "Roboto", sans-serif;
  font-size: 20px;
  margin-bottom: 10px;
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner .day-head-schedule .dayhead-day {
    grid-area: 1/2/2/3;
    padding-left: 18px;
    margin-bottom: 0;
  }
}
.timetable-content .day-head .inner .day-head-schedule .dayhead-date {
  width: 130px;
  margin-bottom: 10px;
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner .day-head-schedule .dayhead-date {
    grid-area: 1/1/3/2;
    padding-right: 18px;
    margin-bottom: 0;
    align-self: center;
    border-right: 1px solid #000000;
  }
}
.timetable-content .day-head .inner .day-head-schedule .dayhead-time {
  font-family: "Roboto", sans-serif;
  font-size: 20px;
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner .day-head-schedule .dayhead-time {
    grid-area: 2/2/3/3;
    padding-left: 18px;
  }
}
.timetable-content .day-head .inner .dayhead-title {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  font-size: 50px;
}
@media screen and (max-width: 820px) {
  .timetable-content .day-head .inner .dayhead-title {
    font-size: 30px;
  }
}
.timetable-content .timetable {
  position: relative;
  z-index: 1;
}
.timetable-content .timetable::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, #eb0012 0%, #f669ac 15.76%, #ff0 34.48%, #8fcd10 56.16%, #21b4e0 73.89%, #172a88 91.63%, #036eb8 100%);
  opacity: 0.1;
  z-index: -1;
}
.timetable-content .timetable .inner {
  background-color: #FFFFFF;
  border-left: 2px solid #000000;
  border-right: 2px solid #000000;
}
@media screen and (max-width: 1000px) {
  .timetable-content .timetable .inner {
    padding: 0;
  }
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .timetable-inner {
    margin: 0 16px;
  }
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .timetable-inner-session {
    border-left: none;
    border-right: none;
    border-bottom: 1px solid #000000;
  }
}
.timetable-content .timetable .day-schedule .schedule-content {
  padding: 20px;
  border-bottom: 1px solid #000000;
  display: flex;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content {
    flex-direction: column;
    gap: 10px;
    padding: 20px 10px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-time {
  width: 183px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-time {
    width: 100%;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-time .time {
  font-family: "Roboto", sans-serif;
  font-size: 20px;
  line-height: 35px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-time .time {
    line-height: 24px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info {
  width: calc(100% - 183px);
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info {
    width: 100%;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-category,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-lead,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-guest,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-theme,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-themeBK,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-company {
  font-family: "Zen Old Mincho", serif;
  font-weight: 500;
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-name,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-affiliation,
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-note {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-category {
  font-size: 20px;
  margin-bottom: 4px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-category {
    font-size: 16px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-lead {
  font-size: 24px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .schedule-info-lead {
    font-size: 18px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker-guest {
  font-size: 20px;
  margin-bottom: 20px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker-guest {
    font-size: 15px;
    margin-bottom: 10px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker {
    gap: 10px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-img {
  height: 80px;
  width: 80px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-img70 {
    height: 70px;
    width: 70px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name {
  font-size: 24px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name {
    font-size: 20px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation {
  font-size: 16px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation {
    font-size: 12px;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-note-sp {
  font-size: 10px;
  font-weight: 500;
  margin-top: 8px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-note-sp {
    display: block;
  }
}
.timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker-note {
  font-size: 10px;
  font-weight: 500;
  margin-top: 10px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .schedule-content .schedule-info .speaker-list .speaker-item .speaker-note {
    display: block;
  }
}
.timetable-content .timetable .day-schedule .day1-time1300 .schedule-info .schedule-info-lead {
  margin-bottom: 10px;
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .schedule-info-lead {
  margin-bottom: 37px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .schedule-info-lead {
    margin-bottom: 20px;
  }
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(3, auto);
  grid-row-gap: 30px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, auto);
    grid-row-gap: 10px;
  }
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:first-child {
  grid-area: 1/1/2/2;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:first-child {
    grid-area: 1/1/2/2;
  }
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(2) {
  grid-area: 1/2/2/3;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(2) {
    grid-area: 2/1/3/2;
    margin-bottom: 10px;
  }
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(3) {
  grid-area: 2/1/3/3;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(3) {
    grid-area: 3/1/4/2;
  }
}
.timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(4) {
  grid-area: 3/1/4/3;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1315 .schedule-info .speaker-list .speaker-item:nth-child(4) {
    grid-area: 4/1/5/2;
  }
}
.timetable-content .timetable .day-schedule .day1-time1410 {
  border-bottom: none;
}
.timetable-content .timetable .day-schedule .day1-time1410 .schedule-info .schedule-info-lead {
  margin-bottom: 10px;
}
.timetable-content .timetable .day-schedule .day1-session-hall {
  border-top: 1px solid #000000;
}
.timetable-content .timetable .day-schedule .day1-session-hall .schedule-content {
  display: flex;
  background-color: #EDEDED;
  padding: 0;
  border-bottom: none;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session-hall .schedule-content {
    flex-direction: row;
    gap: 0;
  }
}
.timetable-content .timetable .day-schedule .day1-session-hall .schedule-content .hallA,
.timetable-content .timetable .day-schedule .day1-session-hall .schedule-content .hallB {
  width: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: "Zen Old Mincho", serif;
  font-size: 24px;
  font-weight: 500;
  padding: 20px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session-hall .schedule-content .hallA,
  .timetable-content .timetable .day-schedule .day1-session-hall .schedule-content .hallB {
    font-size: 20px;
  }
}
.timetable-content .timetable .day-schedule .day1-session-hall .schedule-content .hallA {
  border-right: 1px solid #000000;
}
.timetable-content .timetable .day-schedule .day1-session {
  display: flex;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB {
  width: 50%;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-content,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-content {
  display: block;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-content,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-content {
    padding: 20px 10px 20px 16px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info {
  width: 100%;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time {
  display: flex;
  align-items: center;
  gap: 62px;
  margin-bottom: 10px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time .time,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time .time {
    font-size: 18px;
    line-height: 24px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time .session,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time .session {
  font-family: "Zen Old Mincho", serif;
  background-color: #000000;
  color: #FFFFFF;
  font-weight: 500;
  padding: 3px 17px;
  text-align: center;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-time .session,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-time .session {
    font-size: 14px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .schedule-info-lead,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .schedule-info-lead {
  font-size: 18px;
  margin-bottom: 10px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .schedule-info-lead,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .schedule-info-lead {
    font-size: 14px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item {
  margin-bottom: 10px;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-img,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-img {
  height: 60px;
  width: 60px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-img,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-img {
    height: 50px;
    width: 50px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name {
  font-size: 16px;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-name {
    font-size: 14px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation {
  font-size: 12px;
  font-weight: 500;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation,
  .timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .speaker .speaker-info .speaker-affiliation {
    font-size: 10px;
  }
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-info .speaker-list .speaker-item .moderator,
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallB .schedule-info .speaker-list .speaker-item .moderator {
  font-size: 12px;
  margin: 20px 0 10px;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .schedule-content {
  border-right: 1px solid #000000;
}
.timetable-content .timetable .day-schedule .day1-session .day1-schedule-hallA .day1-time1700-hallA {
  border-bottom: none;
}
.timetable-content .timetable .day-schedule .day1-time1800 {
  border-top: 1px solid #000000;
  border-bottom: none;
}
@media screen and (max-width: 820px) {
  .timetable-content .timetable .day-schedule .day1-time1800 {
    border-top: none;
  }
}

.timetable-note {
  padding: 20px 0 83px;
  border-top: 4px solid #000000;
  border-bottom: 2px solid #000000;
}
.timetable-note .inner .timetable-note-text {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  font-size: 10px;
  font-weight: 500;
  line-height: 18px;
}

.timetable-note-day2 {
  margin-bottom: 100px;
}

.day2 .timetable::before {
  background: linear-gradient(to bottom, #eb0012 0%, #f669ac 15.76%, #ff0 34.48%, #8fcd10 56.16%, #21b4e0 73.89%, #172a88 91.63%, #036eb8 100%);
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .schedule-info-lead {
  margin-bottom: 20px;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .schedule-info-lead {
    margin-bottom: 30px;
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list {
  display: flex;
  gap: 30px;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list {
    flex-direction: column;
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item {
  width: 50%;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item {
    width: 100%;
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker-company {
  margin-bottom: 10px;
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker {
  gap: 12px;
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-img {
  height: 80px;
  width: 80px;
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-name {
  margin-bottom: 10px;
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation {
  font-weight: 500;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation {
    font-size: clamp(10px, 6.2px + 1.28vw, 12px);
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-ninomiya {
  font-size: 15px;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-ninomiya {
    font-size: clamp(10px, 6.2px + 1.28vw, 12px);
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-sasaki {
  font-size: 14px;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-sasaki {
    font-size: clamp(10px, 6.2px + 1.28vw, 12px);
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-kubo {
  font-size: 14px;
}
  @media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-kubo {
    font-size: clamp(10px, 6.2px + 1.28vw, 12px);
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-tagawa {
  font-size: 14px;
}
@media screen and (max-width: 820px) {
  .day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list .speaker-item .speaker .speaker-affiliation-tagawa {
    font-size: clamp(10px, 6.2px + 1.28vw, 12px);
  }
}
.day2 .timetable .day-schedule .inner .schedule-content .schedule-info .speaker-list-upper {
  margin-bottom: 10px;
}
.day2 .timetable .day-schedule .inner .day2-time1800 {
  border-bottom: none;
}
.day2 .timetable .day-schedule .inner .day2-time1800 .schedule-info .schedule-info-lead {
  margin-bottom: 0;
}

.info {
  background-color: #FFFFFF;
  padding-bottom: 90px;
  position: relative;
  z-index: 101;
}
@media screen and (max-width: 820px) {
  .info {
    padding-bottom: 60px;
  }
}
.info .inner .info-title {
  margin-bottom: 62px;
}
.info .inner .info-title img {
  height: 142px;
  width: 367px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-title img {
    height: 69px;
    width: 178px;
  }
}
.info .inner .info-wrapper {
  padding: 0 40px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper {
    padding: 0;
  }
}
.info .inner .info-wrapper .info-content {
  display: flex;
  flex-wrap: wrap;
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  font-size: 24px;
  line-height: 46px;
  margin-bottom: 50px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper .info-content {
    flex-direction: column;
  }
}
.info .inner .info-wrapper .info-content dt {
  width: 285px;
  margin-bottom: 30px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper .info-content dt {
    width: 100%;
    margin-bottom: 0;
    font-size: 16px;
  }
}
.info .inner .info-wrapper .info-content dd {
  width: calc(100% - 285px);
  margin-bottom: 30px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper .info-content dd {
    width: 100%;
  }
}
.info .inner .info-wrapper .info-content dd .sp-break {
  display: none;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper .info-content dd .sp-break {
    display: block;
    margin-bottom: 4em;
  }
}
.info .inner .info-wrapper .info-content dd span {
  font-size: 10px;
  font-weight: 500;
  line-height: 18px;
}
.info .inner .info-wrapper .info-content dd:nth-child(4) {
  margin-bottom: 60px;
}
.info .inner .info-wrapper .info-content dd:last-child {
  margin-bottom: 0;
}
.info .inner .info-wrapper .info-text {
  font-family: "Noto Sans", "Noto Sans JP", sans-serif;
  font-size: 20px;
  line-height: 54px;
  font-weight: 500;
  letter-spacing: -0.07em;
  margin-bottom: 123px;
}
@media screen and (max-width: 820px) {
  .info .inner .info-wrapper .info-text {
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 100px;
  }
}
.info .inner .cta {
  width: -moz-max-content;
  width: max-content;
  margin: 0 auto;
}
.info .inner .cta a {
  padding: 20px 50px;
}
@media screen and (max-width: 820px) {
  .info .inner .cta a {
    padding: 17px 30px 10px 30px;
  }
}
.info .inner .cta a::before {
  height: 111px;
  width: 396px;
  background: linear-gradient(100deg, #eb0012 0%, #f669ac 15.76%, #ff0 34.48%, #8fcd10 56.16%, #21b4e0 73.89%, #172a88 91.63%, #036eb8 100%);
}
@media screen and (max-width: 820px) {
  .info .inner .cta a::before {
    background: url(../img/cta-bg.png);
    background-size: cover;
    height: 66px;
    width: 235px;
  }
}
.info .inner .cta a .cta-img img {
  width: 225px;
}
@media screen and (max-width: 820px) {
  .info .inner .cta a .cta-img img {
    width: 142px;
  }
}
.info .inner .cta a .cta-img::after {
  bottom: -4px;
}
.info .inner .cta a .circle {
  height: 60px;
  width: 60px;
}
@media screen and (max-width: 820px) {
  .info .inner .cta a .circle {
    height: 36px;
    width: 36px;
  }
}
.info .inner .cta a .circle::before {
  height: 31px;
  width: 31px;
}
@media screen and (max-width: 820px) {
  .info .inner .cta a .circle::before {
    height: 17px;
    width: 17px;
  }
}

footer {
  background-color: #EDEDED;
  text-align: center;
  padding-top: 97px;
  padding-bottom: 41px;
  position: relative;
  z-index: 101;
}
footer .footer-img {
  height: 122px;
  width: 165px;
  margin-bottom: 60px;
}
footer .copy-right {
  font-family: "Roboto", sans-serif;
  font-size: 20px;
}
footer .fixed-btn-wrapper {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100vh;
  width: 100%;
  max-width: 1440px;
  z-index: 100;
  pointer-events: none;
}
footer .fixed-btn-wrapper .to-top {
  pointer-events: auto;
  position: absolute;
  right: -97px;
  bottom: 10%;
  width: 104px;
  height: 110px;
  transition: opacity 0.8s ease;
  text-align: right;
  opacity: 0;
  pointer-events: none;
}
@media screen and (max-width: 820px) {
  footer .fixed-btn-wrapper .to-top {
    right: -85px;
  }
}
footer .fixed-btn-wrapper .to-top.is-show {
  opacity: 1;
  pointer-events: all;
}
footer .fixed-btn-wrapper .to-top .to-top-btn {
  transform: rotate(90deg);
  transform-origin: 0 0;
  position: relative;
  font-family: "Roboto", sans-serif;
  font-size: 14px;
  text-decoration: underline;
  width: 104px;
  display: block;
  transition: all 0.5s;
}
footer .fixed-btn-wrapper .to-top .to-top-btn::before {
  content: "";
  height: 1px;
  width: 24px;
  background-color: #000000;
  position: absolute;
  left: 0;
  top: 50%;
}
footer .fixed-btn-wrapper .to-top .to-top-btn::after {
  content: "";
  height: 1px;
  width: 10px;
  background-color: #000000;
  position: absolute;
  left: -2px;
  top: 35%;
  transform: rotate(135deg);
}
footer .fixed-btn-wrapper .to-top .to-top-btn:hover {
  color: rgba(0, 0, 0, 0.7);
}
footer .fixed-btn-wrapper .to-top .to-top-btn:hover::before, footer .fixed-btn-wrapper .to-top .to-top-btn:hover::after {
  background-color: rgba(0, 0, 0, 0.7);
}

.sp-only {
  display: none;
}

.pc-only-br {
  display: none;
}

@media screen and (min-width: 576px) {
  .pc-only-br {
    display: inline;
  }
}/*# sourceMappingURL=style.css.map */