:root {
  --bold: 600;
  --en-font: "Jost";
}

html {
  scroll-behavior: smooth;
  font-size: 10px;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

@media screen and (max-width: 1500px) {
  html {
    font-size: 0.6666666667vw;
  }
}
section {
  scroll-margin-top: 9.6rem;
}

body {
  overflow-x: clip;
  font-family: "Noto Sans JP", sans-serif;
}

.vsp {
  display: none;
}

.vpc {
  display: inline;
}

.js-fade {
  opacity: 0;
  transition: 1s;
  transform: translateY(3rem);
}
.js-fade.is-active {
  opacity: 1;
  transform: translateY(0);
}

.l-main {
  width: 100%;
}

.l-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  max-width: 150rem;
  height: 9.6rem;
  margin: auto;
}
.l-header__logo {
  position: absolute;
  left: 3.9rem;
  top: 3rem;
  width: 26.3rem;
}
.l-header__logo a {
  display: block;
  transition: opacity 0.3s;
}
.l-header__logo a:hover {
  opacity: 0.7;
}
.l-header__logo img {
  display: block;
  width: 100%;
  height: auto;
}
.l-header__nav {
  position: absolute;
  right: 3.9rem;
  top: 2.7rem;
  text-align: right;
  white-space: nowrap;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2.6rem;
  letter-spacing: 0.05em;
  color: #fff;
}
.l-header__nav-list {
  display: flex;
}
.l-header__nav-item + .l-header__nav-item {
  margin-left: 5.88rem;
}
.l-header__nav-item a {
  color: #fff;
  text-decoration: none;
  transition: opacity 0.3s;
}
.l-header__nav-item a:hover {
  opacity: 0.7;
}
.l-header__hamburger {
  display: none;
}

.hero {
  position: relative;
  z-index: 10;
  width: 100%;
  height: 90.9rem;
  background-image: url(../images/about-hero-bg.png);
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  max-width: 150rem;
  height: 100%;
  margin: auto;
  padding: 20.4rem 0 0 12.2rem;
}
.hero__visual {
  position: absolute;
  left: 67.4rem;
  top: 12.6rem;
  width: 70.1rem;
}
.hero__visual img {
  display: block;
  width: 100%;
  height: auto;
}
.hero__card {
  position: relative;
  z-index: 1;
  width: 56.5rem;
}
.hero__cta-wrap {
  position: relative;
  z-index: 1;
}
.hero__cta {
  position: relative;
  z-index: 1;
  display: block;
  line-height: 9rem;
  width: 53.8rem;
  margin-top: 1.2rem;
  padding-right: 4rem;
  text-align: center;
  height: 9rem;
  border-radius: 4.2rem;
  background-color: #fcdf52;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #000;
  text-decoration: none;
  transition: opacity 0.3s;
}
.hero__cta:hover {
  opacity: 0.8;
}
.hero__cta:after {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 5.4rem;
  display: inline-block;
  width: 2.24rem;
  height: 1.91rem;
  background: url(../images/hero-cta-arrow.png) no-repeat center/contain;
}
.hero__badge-wrap {
  position: fixed;
  z-index: 2;
  bottom: 3.5rem;
  right: 5.5rem;
  width: 16.2rem;
}
.hero__badge-wrap.-hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: 0.3s;
}
.hero__badge {
  display: block;
  transition: opacity 0.3s;
}
.hero__badge:hover {
  opacity: 0.8;
}
.hero__badge img {
  display: block;
  width: 100%;
  height: auto;
}

.about {
  width: 100%;
  padding-bottom: 2.3rem;
}
.about__inner {
  display: flex;
  align-items: flex-start;
  max-width: 120rem;
  margin: auto;
}
.about__text {
  flex: none;
  width: 66rem;
  padding-top: 9.5rem;
}
.about__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 6.5rem;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.about__heading {
  margin-top: -2.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.about__body {
  margin-top: 5.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}
.about__photo {
  flex: none;
  width: 63rem;
  height: 57.5rem;
  margin-left: 6rem;
  background: url(../images/about-photo.png) no-repeat center/cover;
}

.theme {
  width: 100%;
}
.theme__inner {
  display: flex;
  align-items: flex-start;
  max-width: 120rem;
  margin: auto;
}
.theme__photo {
  flex: none;
  margin-left: -15rem;
  width: 66rem;
  height: 58.4rem;
  background: url(../images/theme-photo.png) no-repeat center/cover;
}
.theme__text {
  flex: none;
  width: 66rem;
  margin-left: 3rem;
  padding-top: 16.3rem;
}
.theme__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 6.5rem;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.theme__heading {
  position: relative;
  margin-top: -2.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.theme__heading-line {
  position: absolute;
  left: 0rem;
  top: 8rem;
  width: 53.4rem;
  height: 1rem;
  background-color: #fcdf52;
  z-index: -1;
}
.theme__body {
  margin-top: 6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}

.program {
  width: 100%;
  padding: 16rem 0 14rem;
  margin-bottom: 4rem;
}
.program__inner {
  position: relative;
  max-width: 120rem;
  margin: auto;
}
.program__card {
  position: relative;
  margin-top: 6rem;
  width: 120rem;
  height: 85.4rem;
  border-radius: 1rem;
  background-color: #eff3fa;
}
.program__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 6.5rem;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.program__heading {
  margin-top: -2.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.program__desc {
  margin-top: 2.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #000;
}
.program__photos {
  position: absolute;
  left: 72rem;
  top: -3.2rem;
  width: 63rem;
  height: 125.6rem;
  background: url(../images/program-photos.png) no-repeat center/contain;
}
.program__timeline {
  width: 64rem;
  padding: 3.1rem 0 0 3rem;
}
.program__timeline-list {
  list-style: none;
}
.program__timeline-list li {
  position: relative;
  display: flex;
  align-items: center;
  height: 9.8rem;
  border-bottom: 1px solid #ccc;
  padding: 0 2rem;
}
.program__timeline-list li:last-child {
  border: none;
}
.program__timeline-list li:last-child .program__dot:before {
  display: none;
}
.program__dot {
  position: relative;
  z-index: 1;
  flex: none;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background-color: #0d54e7;
}
.program__dot:before {
  position: absolute;
  top: 0;
  left: 1rem;
  content: "";
  width: 1px;
  height: 9.8rem;
  background-color: #0d54e7;
}
.program__time {
  flex: none;
  margin-left: 3.7rem;
  font-family: var(--en-font), sans-serif;
  font-size: 2.4rem;
  font-weight: 500;
  color: #000;
}
.program__label {
  flex: none;
  margin-left: 5.5rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.4rem;
  font-weight: 500;
  color: #000;
}

.cta-band {
  width: 100%;
  height: 30.2rem;
  padding-top: 6rem;
  background: #506ac6 url(../images/cta-band-photo.jpg) no-repeat center top/cover;
  background-blend-mode: multiply;
}
.cta-band__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 120rem;
  margin: auto;
}
.cta-band__heading {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #fff;
  white-space: nowrap;
}
.cta-band__logo {
  width: 40.8rem;
  margin-top: 1.6rem;
}
.cta-band__logo img {
  display: block;
  width: 100%;
  height: auto;
}
.cta-band__button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 39.4rem;
  height: 7.8rem;
  margin-top: 2.3rem;
  border-radius: 4.2rem;
  background-color: #fcdf52;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #000;
  text-decoration: none;
  transition: opacity 0.3s;
}
.cta-band__button:hover {
  opacity: 0.8;
}
.cta-band__button::after {
  content: "";
  position: absolute;
  top: 3.4rem;
  right: 4rem;
  width: 1.64rem;
  height: 1.4rem;
  background: url(../images/cta-band-arrow.svg) no-repeat center/contain;
}

.experience {
  width: 100%;
  padding-bottom: 10.6rem;
}
.experience__inner {
  position: relative;
  max-width: 120rem;
  margin: auto;
  padding-top: 10rem;
}
.experience__deco {
  position: absolute;
  z-index: -1;
  display: block;
  pointer-events: none;
}
.experience__deco img {
  display: block;
  width: 100%;
  height: 100%;
}
.experience__deco--1 {
  left: -15rem;
  top: 0;
  width: 63.8rem;
  height: 65.4rem;
}
.experience__deco--2 {
  left: 99.54rem;
  top: 129.35rem;
  width: 46.1rem;
  height: 42.2rem;
}
.experience__script {
  position: absolute;
  display: block;
  pointer-events: none;
}
.experience__script img {
  display: block;
  width: 100%;
  height: 100%;
}
.experience__script--seminar {
  left: 98.09rem;
  top: 0.25rem;
  width: 22rem;
  height: 7.2rem;
}
.experience__script--debate {
  left: 47.3rem;
  top: 0.2rem;
  width: 39.7rem;
  height: 7.5rem;
  z-index: 10;
}
.experience__script--booth {
  left: 99.16rem;
  top: 0.72rem;
  width: 18.2rem;
  height: 7.6rem;
}
.experience__script--lounge {
  z-index: 2;
  left: 46.7rem;
  top: 9.1rem;
  width: 29.8rem;
  height: 16.4rem;
}
.experience__head {
  text-align: center;
}
.experience__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 2.9rem;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.experience__heading {
  margin-top: 0.9rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
}
.experience__desc {
  margin-top: 2.9rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #000;
}
.experience__item {
  position: relative;
  display: flex;
  align-items: flex-start;
}
.experience__item-text {
  position: relative;
  flex: none;
  width: 66rem;
}
.experience__item-tag {
  font-family: var(--en-font), sans-serif;
  font-size: 3.5rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #0D54E7;
}
.experience__item-tag span {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: bold;
  line-height: 1;
  color: #072385;
}
.experience__item-heading {
  margin-top: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.experience__item-body {
  margin-top: 1.4rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}
.experience__item-tag--white, .experience__item-heading--white, .experience__item-body--white {
  color: #fff;
}
.experience__photo {
  display: block;
  flex: none;
  object-fit: cover;
}
.experience__item--seminar {
  margin-top: 6rem;
}
.experience__item--seminar .experience__item-text {
  margin-left: 6rem;
  padding-top: 3rem;
}
.experience__photo--seminar {
  width: 48rem;
  height: 54.4rem;
}
.experience__speaker-label {
  display: flex;
  align-items: center;
  margin-top: 2.8rem;
  font-family: var(--en-font), sans-serif;
  font-size: 2.4rem;
  font-weight: 500;
  line-height: 3.5rem;
  letter-spacing: 0.05em;
  color: #0d54e7;
}
.experience__speaker-label::after {
  content: "";
  flex: 1;
  height: 1px;
  margin-left: 1.5rem;
  background-color: #0d54e7;
}
.experience__speakers {
  display: flex;
  gap: 1.5rem;
  margin-top: 1.3rem;
  list-style: none;
}
.experience__speaker {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 21rem;
}
.experience__speaker-photo {
  display: block;
  width: 21rem;
  height: 18.4rem;
  object-fit: cover;
}
.experience__speaker-name {
  margin-top: 0.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}
.experience__item--debate {
  margin-top: 5.8rem;
}
.experience__item--debate .experience__item-text {
  padding-top: 3.9rem;
}
.experience__photo-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-left: 6rem;
}
.experience__photo--debate1 {
  width: 23.5rem;
  height: 43rem;
}
.experience__photo--debate2 {
  width: 23.5rem;
  height: 39.5rem;
}
.experience__item--booth {
  margin-top: 5.8rem;
}
.experience__item--booth .experience__item-text {
  padding-top: 2.8rem;
}
.experience__booth-photos {
  position: relative;
  flex: none;
  width: 53.9rem;
  height: 51.9rem;
}
.experience__photo--booth1 {
  position: absolute;
  left: 10.3rem;
  top: 0;
  width: 37.8rem;
  height: 26.9rem;
}
.experience__photo--booth2 {
  position: absolute;
  left: 0.1rem;
  top: 23.5rem;
  width: 37.3rem;
  height: 28.4rem;
}
.experience__highlight {
  background: linear-gradient(#fcdf52, #fcdf52) no-repeat left bottom/100% 1.2rem;
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 0;
  letter-spacing: 0.05em;
  color: #072385;
}
.experience__booth-label {
  display: flex;
  align-items: center;
  gap: 3.1rem;
  margin-top: 3.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.9rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.experience__booth-label::before, .experience__booth-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: #072385;
}
.experience__sponsors {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  margin-top: 1.5rem;
  list-style: none;
}
.experience__sponsor {
  flex: none;
}
.experience__sponsor img {
  display: block;
  width: 100%;
  height: auto;
}
.experience__sponsor--1 {
  width: 14.8rem;
}
.experience__sponsor--2 {
  width: 16rem;
}
.experience__sponsor--3 {
  width: 11rem;
}
.experience__sponsor--4 {
  width: 16.9rem;
}
.experience__item--lounge {
  height: 61.4rem;
  margin-top: 5.7rem;
}
.experience__item--lounge .experience__item-text {
  z-index: 1;
  padding-top: 12.5rem;
}
.experience__item-bg {
  position: absolute;
  z-index: 0;
  top: 0.4rem;
  right: calc(100% - 97.3rem);
  width: 100vw;
  height: 61rem;
  background-color: #072385;
}
.experience__lounge-photos {
  position: absolute;
  z-index: 1;
  left: 72rem;
  top: 6.2rem;
}
.experience__lounge-photo {
  display: block;
  width: 40.9rem;
  height: 24.1rem;
  object-fit: cover;
}
.experience__lounge-photo--2 {
  margin-top: 1.1rem;
  margin-left: 7.1rem;
}
.experience__lounge-badge {
  position: absolute;
  z-index: 2;
  left: 32.6rem;
  top: -6.2rem;
  width: 15.4rem;
  height: 15.4rem;
  padding-top: 0.8rem;
  border-radius: 50%;
  background-color: #fcdf52;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.experience__lounge-badge p {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.05em;
  color: #072385;
}
.experience__lounge-badge span {
  display: block;
  margin-bottom: 0.6rem;
  font-size: 1.9rem;
}

.howto-enjoy {
  width: 100%;
}
.howto-enjoy__inner {
  max-width: 120rem;
  margin: auto;
}
.howto-enjoy__tag {
  text-align: center;
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.howto-enjoy__heading {
  margin-top: 1.5rem;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
}
.howto-enjoy__cards {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 5.8rem;
}
.howto-enjoy__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: none;
  width: 38.7rem;
  height: 63.5rem;
  padding-top: 3rem;
  border-radius: 2rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 1rem rgba(0, 0, 0, 0.15);
}
.howto-enjoy__num {
  font-family: var(--en-font), sans-serif;
  font-size: 4.8rem;
  font-weight: 600;
  color: #072385;
}
.howto-enjoy__line {
  margin-top: 1rem;
  width: 5.4rem;
  height: 0.4rem;
  background-color: #072385;
}
.howto-enjoy__card-heading {
  margin-top: 2rem;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.howto-enjoy__tag2 {
  margin-top: 1.6rem;
  text-align: center;
  font-family: var(--en-font), sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #a0b6df;
}
.howto-enjoy__photo {
  display: block;
  margin-top: 2.9rem;
  width: 28.7rem;
  height: 19.5rem;
  object-fit: cover;
}
.howto-enjoy__card--2 .howto-enjoy__photo {
  margin-top: 2.4rem;
  width: 19.2rem;
  height: 20rem;
}
.howto-enjoy__card--3 .howto-enjoy__photo {
  width: 34.7rem;
}
.howto-enjoy__body {
  margin-top: 2rem;
  width: 34.7rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}
.howto-enjoy__body span {
  font-size: 0.9em;
}

.howto-register {
  width: 100%;
  padding: 10rem 0 9rem;
  background: url(../images/howto-register-bg.png) no-repeat center/cover;
}
.howto-register__inner {
  max-width: 120rem;
  margin: auto;
}
.howto-register__tag {
  text-align: center;
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.howto-register__heading {
  margin-top: 1.5rem;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
}
.howto-register__num {
  font-family: var(--en-font), sans-serif;
  font-size: 5.2rem;
  color: #0d54e7;
  vertical-align: -0.6rem;
}
.howto-register__cards {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin-top: 14.6rem;
}
.howto-register__notice {
  margin-top: 4rem;
  font-size: 1.4rem;
  line-height: 1.8;
  color: #333;
}
.howto-register__notice a {
  color: #0d54e7;
  text-decoration: underline;
  word-break: break-all;
}
.howto-register__card {
  position: relative;
  flex: none;
  width: 58rem;
  height: 55.2rem;
  border-radius: 1rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 1rem rgba(0, 0, 0, 0.15);
}
.howto-register__card-top {
  display: flex;
  align-items: flex-start;
  gap: 3rem;
  margin: 3rem 0 0 3rem;
}
.howto-register__circle {
  flex: none;
  width: 10.4rem;
  height: 10.4rem;
  border-radius: 50%;
  background-color: #1a5ee8;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--en-font), sans-serif;
  font-size: 4.6rem;
  font-weight: 500;
  color: #fff;
}
.howto-register__circle span {
  font-size: 1.6rem;
  letter-spacing: 0.05em;
}
.howto-register__card-text {
  margin-top: 0.5rem;
}
.howto-register__card-heading {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #000;
  white-space: nowrap;
}
.howto-register__card-desc {
  margin-top: 1.3rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #000;
}
.howto-register__phone-row {
  display: flex;
  align-items: flex-start;
  margin-top: 0.7rem;
}
.howto-register__phone {
  flex: none;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
.howto-register__card--1 .howto-register__phone-row {
  margin-left: 9.5rem;
}
.howto-register__card--1 .howto-register__phone--1 {
  width: 15.8rem;
  height: 31.1rem;
  background-image: url(../images/howto-register-phone1.png);
}
.howto-register__store-links {
  flex: none;
  margin-top: 6.6rem;
  margin-left: 4.6rem;
}
.howto-register__appstore, .howto-register__googleplay {
  display: block;
  transition: opacity 0.3s;
}
.howto-register__appstore:hover, .howto-register__googleplay:hover {
  opacity: 0.8;
}
.howto-register__appstore {
  width: 18.6rem;
  height: 6.2rem;
  background: url(../images/howto-register-appstore.png) no-repeat center/contain;
}
.howto-register__googleplay {
  margin-top: 1.3rem;
  width: 18.7rem;
  height: 5.5rem;
  background: url(../images/howto-register-googleplay.png) no-repeat center/contain;
}
.howto-register__card--2 .howto-register__phone-row {
  margin-left: 3rem;
  gap: 2.2rem;
}
.howto-register__card--2 .howto-register__phone--2a,
.howto-register__card--2 .howto-register__phone--2b,
.howto-register__card--2 .howto-register__phone--2c {
  width: 15.9rem;
  height: 31rem;
}
.howto-register__card--2 .howto-register__phone--2a {
  background-image: url(../images/howto-register-phone2a.png);
}
.howto-register__card--2 .howto-register__phone--2b {
  background-image: url(../images/howto-register-phone2b.png);
}
.howto-register__card--2 .howto-register__phone--2c {
  background-image: url(../images/howto-register-phone2c.png);
}
.howto-register__captions {
  display: flex;
  gap: 2.2rem;
  margin: -3.9rem 0 0 3rem;
}
.howto-register__caption {
  flex: none;
  width: 15.9rem;
  height: 8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background-color: #eef6fd;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2rem;
  letter-spacing: 0.05em;
  color: #000;
}

.speakers {
  width: 100%;
  padding: 8.4rem 0 9.6rem;
  background: linear-gradient(#fff 0%, #fff 34%, #eff3fa 100%);
}
.speakers__inner {
  max-width: 120rem;
  margin: auto;
}
.speakers__tag {
  text-align: center;
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 2.9rem;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.speakers__heading {
  margin-top: 1rem;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  color: #072385;
  white-space: nowrap;
}
.speakers__lead {
  margin-top: 2.8rem;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #000;
  white-space: nowrap;
}
.speakers__item {
  display: flex;
  align-items: flex-start;
  gap: 6rem;
  margin-top: 6rem;
}
.speakers__item--2 {
  flex-direction: row-reverse;
}
.speakers__media {
  flex: none;
  width: 54rem;
}
.speakers__photo {
  position: relative;
}
.speakers__photo-img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1/1;
  object-fit: cover;
}
.speakers__sign {
  position: absolute;
  display: block;
  height: auto;
}
.speakers__item--1 .speakers__sign {
  left: 66.0925925926%;
  top: 28.9259259259%;
  width: 32.037037037%;
}
.speakers__item--2 .speakers__sign {
  left: 3.9444444444%;
  top: 29.037037037%;
  width: 33.7037037037%;
}
.speakers__item--3 .speakers__sign {
  left: 64.8333333333%;
  top: 33.4074074074%;
  width: 31.4814814815%;
}
.speakers__logo {
  display: block;
  width: 27rem;
  height: auto;
  margin-top: 3rem;
}
.speakers__text {
  flex: none;
  width: 60rem;
}
.speakers__catch {
  padding-bottom: 3.2rem;
  background: linear-gradient(to right, #072385 6.2rem, #ddd 6.2rem) no-repeat left bottom/100% 2px;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.6rem;
  font-weight: 700;
  line-height: 5.2rem;
  letter-spacing: 0.05em;
  color: #000;
}
.speakers__catch-em {
  color: #072385;
}
.speakers__body {
  margin-top: 3rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}
.speakers__role {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 1.7rem;
  margin-top: 1.6rem;
  padding-right: 0.8rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 2.2rem;
  letter-spacing: 0.1em;
  color: #000;
  white-space: nowrap;
}
.speakers__name {
  font-size: 2.4rem;
  line-height: 3.6rem;
}
.speakers__card {
  position: relative;
  margin-top: 3.6rem;
  padding: 2.5rem 2rem 2rem;
  border-radius: 1rem;
  background-color: #fffcea;
}
.speakers__card-time {
  position: absolute;
  left: 2rem;
  top: -1.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 14.6rem;
  height: 3.2rem;
  border-radius: 2.1rem;
  background-color: #fbdf51;
  font-family: var(--en-font), sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #072385;
}
.speakers__card-title {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.8rem;
  color: #000;
}
.speakers__card-desc {
  margin-top: 0.7rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2rem;
  letter-spacing: 0.05em;
  color: #3b4043;
}
.speakers__card-detail {
  margin-top: 1.1rem;
  overflow: hidden;
}
.speakers__card-detail .speakers__card-desc {
  margin-top: 0;
  line-height: 2.2rem;
}
.speakers__card-detail .speakers__card-desc.-collapsed {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}
.speakers__more {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0.8rem auto 0;
  padding: 0;
  border: 0;
  background: none;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 2rem;
  letter-spacing: 0.05em;
  color: #000;
  cursor: pointer;
  transition: opacity 0.3s;
}
.speakers__more:hover {
  opacity: 0.7;
}
.speakers__more::after {
  content: "";
  width: 0.85rem;
  height: 0.85rem;
  margin-top: -0.5rem;
  border-right: 2px solid #000;
  border-bottom: 2px solid #000;
  transform: rotate(45deg);
  transition: transform 0.3s, margin 0.3s;
}
.speakers__more[aria-expanded=true]::after {
  margin-top: 0.4rem;
  transform: rotate(-135deg);
}
.speakers__item--2 {
  flex-wrap: wrap;
  row-gap: 0;
}
.speakers__corp-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 27.1rem;
  height: 5.2rem;
  margin: 2rem auto 0;
  padding: 0;
  border: 0;
  border-radius: 2.6rem;
  background-color: #072385;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  transition: opacity 0.3s;
}
.speakers__corp-btn:hover {
  opacity: 0.7;
}
.speakers__corp-btn--sp {
  display: none;
}
.speakers__corp-btn-icon {
  position: absolute;
  right: 2.12rem;
  top: 1.98rem;
  width: 1.4rem;
  height: 1.64rem;
  transition: transform 0.3s;
}
.speakers__corp-btn[aria-expanded=true] .speakers__corp-btn-icon {
  transform: rotate(180deg);
}
.speakers__corp {
  display: none;
  width: 100%;
  padding-top: 3.1rem;
}
.speakers__corp-inner {
  display: flex;
  gap: 5rem;
  width: 100%;
  padding: 4rem;
  border-radius: 1rem;
  background-color: #eff3fa;
}
.speakers__corp-logo {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 29.7rem;
  height: 18.7rem;
  border-radius: 1rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
}
.speakers__corp-logo img {
  display: block;
  width: 20.4rem;
  height: auto;
}
.speakers__corp-body {
  flex: 1;
  min-width: 0;
  padding-top: 2.6rem;
}
.speakers__corp-heading {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 2.9rem;
  letter-spacing: 0.05em;
  color: #072385;
}
.speakers__corp-heading::after {
  content: "";
  flex: 1;
  height: 2px;
  background-color: #072385;
}
.speakers__corp-text {
  margin-top: 2rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 2.2rem;
  letter-spacing: 0.05em;
  color: #000;
}
.speakers__company {
  margin-top: 10rem;
}
.speakers__company-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 6rem;
  list-style: none;
}
.speakers__company-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 24rem;
  border-radius: 1rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
}
.speakers__company-logo img {
  position: relative;
  display: block;
  height: auto;
}
.speakers__company-item:nth-child(1) .speakers__company-logo img {
  width: 20rem;
}
.speakers__company-item:nth-child(2) .speakers__company-logo img {
  top: -0.3rem;
  width: 27rem;
}
.speakers__company-item:nth-child(3) .speakers__company-logo img {
  width: 26rem;
}
.speakers__company-name {
  margin-top: 3rem;
  padding-bottom: 2.1rem;
  border-bottom: 2px solid #ccc;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #072385;
}
.speakers__company-text {
  margin-top: 2rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  line-height: 2.8rem;
  letter-spacing: 0.05em;
  color: #000;
}

.attendees {
  width: 100%;
  padding: 10.7rem 0 6rem;
  background: url(../images/attendees-bg.png) no-repeat center/cover;
}
.attendees__inner {
  max-width: 120rem;
  margin: auto;
}
.attendees__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #fff;
}
.attendees__heading {
  margin-top: 1.5rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
  white-space: nowrap;
}
.attendees__list {
  position: relative;
  list-style: none;
  height: 36.5rem;
  margin-top: 6rem;
}
.attendees__item {
  position: absolute;
  width: 18rem;
}
.attendees__item--1 {
  left: 4rem;
  top: 0;
}
.attendees__item--2 {
  left: 51rem;
  top: 0;
}
.attendees__item--3 {
  left: 98rem;
  top: 0;
}
.attendees__item--4 {
  left: 27.5rem;
  top: 13.1rem;
}
.attendees__item--5 {
  left: 74.5rem;
  top: 13.1rem;
}
.attendees__circle {
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  overflow: hidden;
}
.attendees__circle img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.attendees__label {
  width: 16rem;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.3rem;
  font-weight: 500;
  line-height: 1.7rem;
  letter-spacing: 0.03em;
  color: #fff;
  margin-top: 1.7rem;
}

.event-info {
  width: 100%;
  padding: 10rem 0;
  background: url(../images/event-info-city.png) no-repeat center/cover;
}
.event-info__inner {
  max-width: 108rem;
  margin: auto;
}
.event-info__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  line-height: 2.9rem;
  letter-spacing: 0.1em;
  text-align: center;
  color: #fff;
}
.event-info__heading {
  margin-top: 1rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 4.8rem;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fff;
}
.event-info__list {
  margin-top: 5.8rem;
}
.event-info__row {
  display: flex;
  padding: 0 6rem 3rem;
  border-bottom: 1px solid #fff;
}
.event-info__row + .event-info__row {
  margin-top: 3rem;
}
.event-info__term, .event-info__desc {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  line-height: 2.4rem;
  letter-spacing: 0.05em;
  color: #fff;
}
.event-info__term {
  flex: none;
  width: 32.4rem;
  font-weight: 700;
}
.event-info__desc {
  flex: 1;
  font-weight: 500;
}

.access {
  width: 100%;
  padding: 9.5rem 0 12rem;
  background-color: #eff3fa;
}
.access__inner {
  max-width: 120rem;
  margin: auto;
}
.access__row {
  display: flex;
  align-items: flex-start;
}
.access__map {
  display: block;
  flex: none;
  width: 54rem;
  height: 35rem;
  border: 0;
}
.access__text {
  flex: none;
  margin-left: 6rem;
}
.access__tag {
  font-family: var(--en-font), sans-serif;
  font-size: 2rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: #0d54e7;
}
.access__heading {
  margin-top: 2.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 3.2rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #072385;
}
.access__venue {
  margin-top: 1.7rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #000;
  white-space: nowrap;
}
.access__address {
  margin-top: 1.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #000;
  white-space: nowrap;
}
.access__routes {
  margin-top: 3.5rem;
  list-style: none;
}
.access__routes li {
  position: relative;
  padding-left: 2.6rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: #000;
  line-height: 2.4rem;
  margin-bottom: 0.9rem;
  white-space: nowrap;
}
.access__routes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2rem;
  width: 1.6rem;
  height: 2.1rem;
  background: url(../images/access-train-icon.png) no-repeat center/contain;
}
.access__gallery {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  list-style: none;
}
.access__gallery li {
  width: 38rem;
  height: 24rem;
  border-radius: 1rem;
  overflow: hidden;
}
.access__gallery li img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.access__organizer-label, .access__sponsor-label {
  text-align: center;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #072385;
}
.access__organizer-label {
  margin-top: 12.1rem;
}
.access__sponsor-label {
  margin-top: 4rem;
}
.access__organizer-card {
  margin: 3.8rem auto 0;
  width: 38rem;
  height: 16rem;
  border-radius: 1rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
  display: flex;
  align-items: center;
  justify-content: center;
}
.access__organizer-card img {
  display: block;
  width: 26.2rem;
  height: auto;
}
.access__sponsors {
  display: flex;
  gap: 2rem;
  margin-top: 3.8rem;
  list-style: none;
}
.access__sponsors li {
  width: 28.5rem;
  height: 12rem;
}
.access__sponsors a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  border-radius: 1rem;
  background-color: #fff;
  box-shadow: 0 0.3rem 0.6rem rgba(0, 0, 0, 0.16);
  transition: opacity 0.3s;
}
.access__sponsors a:hover {
  opacity: 0.7;
}
.access__sponsors img {
  position: relative;
  display: block;
  height: auto;
}
.access__sponsors li:nth-child(1) img {
  width: 20.6rem;
}
.access__sponsors li:nth-child(2) img {
  top: 0.3rem;
  width: 15rem;
}
.access__sponsors li:nth-child(3) img {
  top: -0.25rem;
  width: 23.9rem;
}
.access__sponsors li:nth-child(4) img {
  width: 23.6rem;
}

.l-footer {
  background-color: #000;
  padding: 1.2rem 0;
  text-align: center;
}
.l-footer p {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #fff;
}

@media (max-width: 768px) {
  html {
    font-size: 10px;
  }
  .vsp {
    display: inline;
  }
  .vpc {
    display: none;
  }
  .hero__inner,
.about__inner,
.program__inner,
.experience__inner,
.howto-enjoy__inner,
.howto-register__inner,
.speakers__inner,
.attendees__inner,
.event-info__inner,
.access__inner {
    padding: 0 3rem;
  }
  .l-header {
    position: fixed;
    z-index: 100;
    height: 6rem;
  }
  .l-header.-is-fixed {
    background-color: #2a49a3;
  }
  .l-header__logo {
    z-index: 2;
    left: 3rem;
    top: 2.05rem;
    width: 16rem;
  }
  .l-header__hamburger {
    position: absolute;
    z-index: 2;
    right: 1.8rem;
    top: 0.8rem;
    display: block;
    width: 4.4rem;
    height: 4.4rem;
    padding: 0;
    border: 0;
    background: none;
    cursor: pointer;
  }
  .l-header__hamburger span {
    position: absolute;
    left: 1rem;
    width: 2.4rem;
    height: 0.2rem;
    background-color: #fff;
    transition: transform 0.3s, opacity 0.3s;
  }
  .l-header__hamburger span:nth-child(1) {
    top: 1.4rem;
  }
  .l-header__hamburger span:nth-child(2) {
    top: 2.1rem;
  }
  .l-header__hamburger span:nth-child(3) {
    top: 2.8rem;
  }
  .l-header__nav {
    position: fixed;
    z-index: 1;
    inset: 0;
    padding: 10rem 3rem 4rem;
    overflow-y: auto;
    background-color: #072385;
    text-align: left;
    white-space: normal;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
  }
  .l-header__nav-list {
    flex-direction: column;
  }
  .l-header__nav-item + .l-header__nav-item {
    margin-left: 0;
  }
  .l-header__nav-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  }
  .l-header__nav-item a {
    display: block;
    padding: 1.8rem 0;
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .l-header.-is-open .l-header__nav {
    opacity: 1;
    visibility: visible;
  }
  .l-header.-is-open .l-header__hamburger span:nth-child(1) {
    transform: translateY(0.7rem) rotate(45deg);
  }
  .l-header.-is-open .l-header__hamburger span:nth-child(2) {
    opacity: 0;
  }
  .l-header.-is-open .l-header__hamburger span:nth-child(3) {
    transform: translateY(-0.7rem) rotate(-45deg);
  }
  body.-is-menu-open {
    overflow: hidden;
  }
  .hero {
    height: 177.7777777778vw;
    padding: 0;
    overflow: hidden;
    background: url(../images/about-hero-bg_sp.png) no-repeat center top/100% auto;
  }
  .hero__inner {
    height: 100%;
    padding: 24.8792270531vw 4.8309178744vw 0;
  }
  .hero__badge-wrap {
    bottom: 2rem;
    right: 2rem;
    width: 9rem;
  }
  .hero__card {
    width: 100%;
    margin: 0;
  }
  .hero__card img {
    display: block;
    width: 100%;
    height: auto;
  }
  .hero__cta-wrap {
    order: 2;
  }
  .hero__cta {
    width: 100%;
    height: 13.5265700483vw;
    margin: 1.9323671498vw 0 0;
    padding-right: 0;
    border-radius: 10.1449275362vw;
    font-size: 3.8647342995vw;
    line-height: 13.5265700483vw;
  }
  .hero__cta::after {
    right: 4.8309178744vw;
    width: 3.6231884058vw;
    height: 3.1400966184vw;
  }
  .hero__visual {
    left: 0;
    top: 86.3768115942vw;
    width: 102.4637681159vw;
    margin: 0;
  }
  .about {
    padding-bottom: 0;
  }
  .about__inner {
    flex-direction: column;
  }
  .about__text {
    width: auto;
    padding-top: 6rem;
  }
  .about__tag {
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .about__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
    white-space: normal;
  }
  .about__body {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .about__photo {
    width: 100%;
    height: auto;
    aspect-ratio: 630/575;
    margin: 3rem 0 0;
  }
  .theme__inner {
    flex-direction: column;
  }
  .theme__photo {
    display: none;
  }
  .theme__text {
    width: auto;
    margin: 0;
    padding: 3rem 3rem 0;
  }
  .theme__tag {
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .theme__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .theme__heading-line {
    top: 4.4rem;
    width: 30rem;
    height: 0.6rem;
  }
  .theme__body {
    margin-top: 2rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .program {
    padding: 6rem 0;
    margin-bottom: 0;
  }
  .program__tag {
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .program__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
    white-space: normal;
  }
  .program__desc {
    margin-top: 1.5rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .program__card {
    width: 100%;
    height: auto;
    margin-top: 3rem;
  }
  .program__timeline {
    width: auto;
    padding: 1rem 2rem;
  }
  .program__timeline-list li {
    height: 5.2rem;
    padding: 0;
  }
  .program__dot {
    width: 1.4rem;
    height: 1.4rem;
  }
  .program__dot::before {
    left: 0.65rem;
    height: 5.2rem;
  }
  .program__time {
    margin-left: 1.6rem;
    font-size: 1.4rem;
  }
  .program__label {
    flex: 1;
    margin-left: 1.6rem;
    font-size: 1.3rem;
    line-height: 1.4;
  }
  .program__photos {
    position: static;
    width: 100vw;
    height: auto;
    aspect-ratio: 1556/1240;
    margin: 3rem calc(50% - 50vw) 0;
    background-image: url(../images/program-photos_sp.png);
  }
  .cta-band {
    height: auto;
    padding: 4rem 0;
  }
  .cta-band__heading {
    font-size: 1.2rem;
    line-height: 1.8rem;
  }
  .cta-band__logo {
    width: 25rem;
    margin-top: 1.2rem;
  }
  .cta-band__button {
    width: 27.5rem;
    height: 5.6rem;
    margin-top: 2rem;
    border-radius: 2.8rem;
    font-size: 1.4rem;
  }
  .cta-band__button::after {
    top: 50%;
    right: 2.4rem;
    width: 1.3rem;
    height: 1.1rem;
    transform: translateY(-50%);
  }
  .experience {
    padding-bottom: 6rem;
  }
  .experience__inner {
    padding-top: 6rem;
  }
  .experience__deco--1 {
    left: 0;
    width: 26rem;
    height: auto;
  }
  .experience__deco--2 {
    display: none;
  }
  .experience__tag {
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .experience__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .experience__desc {
    margin-top: 1.5rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
    text-align: left;
  }
  .experience__desc br {
    display: none;
  }
  .experience__item {
    flex-direction: column;
    margin-top: 5rem;
  }
  .experience__item-text {
    width: 100%;
  }
  .experience__item-tag {
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .experience__item-heading {
    margin-top: 0.6rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
    white-space: normal;
  }
  .experience__item-body {
    margin-top: 1.2rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
    letter-spacing: 0.03em;
  }
  .experience__script--seminar, .experience__script--debate, .experience__script--booth {
    left: auto;
    right: 0;
    width: auto;
    height: auto;
  }
  .experience__script--seminar img, .experience__script--debate img, .experience__script--booth img {
    width: auto;
    height: 3.8rem;
  }
  .experience__script--seminar, .experience__script--booth {
    top: auto;
    bottom: auto;
  }
  .experience__script--lounge {
    z-index: 0;
    left: auto;
    right: 0;
    top: 1.6rem;
    width: 13rem;
    height: auto;
  }
  .experience__script--lounge img {
    height: auto;
  }
  .experience__item--seminar {
    margin-top: 4rem;
  }
  .experience__item--seminar .experience__item-text {
    margin: 0;
    padding-top: 2.4rem;
  }
  .experience__photo--seminar {
    width: 100%;
    height: auto;
    aspect-ratio: 480/544;
  }
  .experience__script--seminar {
    top: calc((100vw - 6rem) * 544 / 480 + 1.6rem);
  }
  .experience__speaker-label {
    margin-top: 2rem;
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .experience__speakers {
    gap: 0.8rem;
    margin-top: 1.2rem;
  }
  .experience__speaker {
    flex: 1;
    width: auto;
    min-width: 0;
  }
  .experience__speaker-photo {
    width: 100%;
    height: auto;
    aspect-ratio: 210/184;
  }
  .experience__speaker-name {
    margin-top: 0.4rem;
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .experience__item--debate .experience__item-text {
    padding-top: 2.4rem;
  }
  .experience__script--debate {
    top: 30.6rem;
  }
  .experience__photo-row {
    order: -1;
    gap: 0.8rem;
    width: 100%;
    margin-left: 0;
  }
  .experience__photo--debate1, .experience__photo--debate2 {
    flex: 1;
    width: auto;
    min-width: 0;
    height: auto;
  }
  .experience__photo--debate1 {
    aspect-ratio: 235/430;
  }
  .experience__photo--debate2 {
    aspect-ratio: 235/395;
  }
  .experience__item--booth .experience__item-text {
    padding-top: 2.4rem;
  }
  .experience__script--booth {
    top: calc((100vw - 6rem) * 519 / 539 + 1.6rem);
  }
  .experience__booth-photos {
    width: 100%;
    height: auto;
    aspect-ratio: 539/519;
  }
  .experience__photo--booth1 {
    left: 19.1%;
    width: 70.1%;
    height: auto;
    aspect-ratio: 378/269;
  }
  .experience__photo--booth2 {
    left: 0.2%;
    top: 45.3%;
    width: 69.2%;
    height: auto;
    aspect-ratio: 373/284;
  }
  .experience__highlight {
    background-size: 100% 0.6rem;
    font-size: 1.4rem;
  }
  .experience__booth-label {
    gap: 1.5rem;
    margin-top: 3rem;
    font-size: 1.4rem;
    line-height: 2rem;
  }
  .experience__sponsors {
    justify-content: space-between;
    gap: 0;
    margin-top: 1.6rem;
  }
  .experience__sponsor--1 {
    width: 22.4%;
  }
  .experience__sponsor--2 {
    width: 24.2%;
  }
  .experience__sponsor--3 {
    width: 16.6%;
  }
  .experience__sponsor--4 {
    width: 25.5%;
  }
  .experience__item--lounge {
    height: auto;
    margin-top: 6rem;
    padding: 6rem 0 4rem;
  }
  .experience__item--lounge .experience__item-text {
    padding-top: 0;
  }
  .experience__item-bg {
    top: 0;
    right: auto;
    left: -3rem;
    width: 100vw;
    height: 100%;
  }
  .experience__lounge-photos {
    position: relative;
    left: auto;
    top: auto;
    width: 100%;
    margin-top: 3rem;
  }
  .experience__lounge-photo {
    width: 85%;
    height: auto;
    aspect-ratio: 409/241;
  }
  .experience__lounge-photo--2 {
    margin: 1rem 0 0 15%;
  }
  .experience__lounge-badge {
    left: auto;
    right: -1.5rem;
    top: -3rem;
    width: 9.6rem;
    height: 9.6rem;
    padding-top: 0.4rem;
  }
  .experience__lounge-badge p {
    font-size: 2.2rem;
  }
  .experience__lounge-badge span {
    margin-bottom: 0.2rem;
    font-size: 1.2rem;
  }
  .howto-enjoy__tag {
    font-size: 1.2rem;
  }
  .howto-enjoy__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .howto-enjoy__cards {
    display: block;
    margin-top: 2.4rem;
  }
  .howto-enjoy__cards.slick-dotted.slick-slider {
    margin-bottom: 0;
  }
  .howto-enjoy__cards .slick-list {
    margin: 0 -0.6rem;
    padding: 0.6rem 0 1.4rem;
  }
  .howto-enjoy__cards .slick-track {
    display: flex;
  }
  .howto-enjoy__cards .slick-slide {
    height: auto;
    margin: 0 0.6rem;
  }
  .howto-enjoy__cards .slick-dots {
    position: static;
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin-top: 0.6rem;
  }
  .howto-enjoy__cards .slick-dots li {
    width: 0.8rem;
    height: 0.8rem;
    margin: 0;
  }
  .howto-enjoy__cards .slick-dots button {
    width: 0.8rem;
    height: 0.8rem;
    padding: 0;
    border-radius: 50%;
    background-color: #c5d2ee;
  }
  .howto-enjoy__cards .slick-dots button::before {
    display: none;
  }
  .howto-enjoy__cards .slick-dots .slick-active button {
    background-color: #072385;
  }
  .howto-enjoy__card {
    width: 100%;
    height: auto;
    padding: 2.4rem 2rem 3rem;
    border-radius: 1.2rem;
    vertical-align: top;
    display: flex !important;
  }
  .howto-enjoy__num {
    font-size: 3.6rem;
  }
  .howto-enjoy__card-heading {
    margin-top: 1.4rem;
    font-size: 1.8rem;
  }
  .howto-enjoy__tag2 {
    margin-top: 0.8rem;
    font-size: 1.2rem;
  }
  .howto-enjoy__photo {
    margin-top: 2rem;
    width: 22rem;
    height: auto;
    aspect-ratio: 287/195;
  }
  .howto-enjoy__card--2 .howto-enjoy__photo {
    margin-top: 2rem;
    width: 14.7rem;
    height: auto;
    aspect-ratio: 192/200;
  }
  .howto-enjoy__card--3 .howto-enjoy__photo {
    width: 26.6rem;
    aspect-ratio: 347/195;
  }
  .howto-enjoy__body {
    width: 100%;
    margin-top: 1.6rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
    letter-spacing: 0.01em;
  }
  .howto-register {
    margin-top: 6rem;
    padding: 6rem 0;
  }
  .howto-register__tag {
    font-size: 1.2rem;
  }
  .howto-register__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .howto-register__num {
    font-size: 2.8rem;
    vertical-align: -0.3rem;
  }
  .howto-register__cards {
    flex-direction: column;
    gap: 2rem;
    margin-top: 3rem;
  }
  .howto-register__notice {
    margin-top: 2.4rem;
    font-size: 1.2rem;
  }
  .howto-register__card {
    width: 100%;
    height: auto;
    padding-bottom: 2.4rem;
  }
  .howto-register__card-top {
    gap: 1.4rem;
    margin: 2rem 2rem 0;
  }
  .howto-register__circle {
    width: 6.4rem;
    height: 6.4rem;
    font-size: 2.6rem;
  }
  .howto-register__circle span {
    font-size: 1rem;
  }
  .howto-register__card-text {
    margin-top: 0.4rem;
  }
  .howto-register__card-heading {
    font-size: 1.8rem;
    white-space: normal;
  }
  .howto-register__card-desc {
    margin-top: 0.6rem;
    font-size: 1.2rem;
    line-height: 1.8rem;
  }
  .howto-register__card-desc br {
    display: none;
  }
  .howto-register__phone-row {
    margin-top: 1.6rem;
  }
  .howto-register__card--1 .howto-register__phone-row {
    justify-content: center;
    margin-left: 0;
  }
  .howto-register__card--1 .howto-register__phone--1 {
    width: 11rem;
    height: 21.6rem;
  }
  .howto-register__store-links {
    margin: 5rem 0 0 2.4rem;
  }
  .howto-register__appstore {
    width: 13rem;
    height: 4.3rem;
  }
  .howto-register__googleplay {
    margin-top: 1rem;
    width: 13rem;
    height: 3.8rem;
  }
  .howto-register__card--2 .howto-register__phone-row {
    justify-content: center;
    margin-left: 0;
    gap: 1.2rem;
  }
  .howto-register__card--2 .howto-register__phone--2a,
.howto-register__card--2 .howto-register__phone--2b,
.howto-register__card--2 .howto-register__phone--2c {
    width: 8.5rem;
    height: 16.6rem;
  }
  .howto-register__captions {
    justify-content: center;
    gap: 1.2rem;
    margin: -2rem 0 0;
  }
  .howto-register__caption {
    width: 8.5rem;
    height: 5.6rem;
    padding: 0 0.6rem;
    border-radius: 0.6rem;
    font-size: 1rem;
    line-height: 1.4rem;
    letter-spacing: 0;
  }
  .howto-register__caption br {
    display: none;
  }
  .speakers {
    padding: 6rem 0;
  }
  .speakers__tag {
    font-size: 1.2rem;
    line-height: 2rem;
  }
  .speakers__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
    white-space: normal;
  }
  .speakers__lead {
    margin-top: 1.5rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
    letter-spacing: 0.03em;
    text-align: left;
    white-space: normal;
  }
  .speakers__item, .speakers__item--2 {
    flex-direction: column;
    gap: 2rem;
    margin-top: 4rem;
  }
  .speakers__media, .speakers__text {
    width: 100%;
  }
  .speakers__logo {
    width: 18rem;
    margin-top: 1.6rem;
  }
  .speakers__catch {
    padding-bottom: 1.6rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .speakers__body {
    margin-top: 1.4rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .speakers__role {
    flex-wrap: wrap;
    gap: 0.4rem 1.2rem;
    margin-top: 1.4rem;
    padding-right: 0;
    font-size: 1.2rem;
    white-space: normal;
  }
  .speakers__name {
    font-size: 1.8rem;
    line-height: 2.6rem;
  }
  .speakers__card {
    margin-top: 2.8rem;
    padding: 2rem 1.4rem 1.6rem;
  }
  .speakers__card-time {
    left: 1.6rem;
    top: -1.3rem;
    width: 11.6rem;
    height: 2.6rem;
    font-size: 1.2rem;
  }
  .speakers__card-title {
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .speakers__card-desc {
    margin-top: 0.6rem;
    font-size: 1.2rem;
    line-height: 1.8rem;
  }
  .speakers__card-detail {
    margin-top: 0.8rem;
  }
  .speakers__card-detail .speakers__card-desc {
    line-height: 1.9rem;
  }
  .speakers__more {
    font-size: 1.3rem;
  }
  .speakers__corp-btn {
    width: 22rem;
    height: 4.4rem;
    margin-top: 2rem;
    font-size: 1.5rem;
  }
  .speakers__corp-btn--pc {
    display: none;
  }
  .speakers__corp-btn--sp {
    display: flex;
  }
  .speakers__corp-btn-icon {
    right: 1.8rem;
    top: 1.4rem;
  }
  .speakers__corp {
    margin-top: -2rem;
    padding-top: 2rem;
  }
  .speakers__corp-inner {
    flex-direction: column;
    gap: 2rem;
    padding: 2rem;
  }
  .speakers__corp-logo {
    width: 100%;
    height: 14rem;
  }
  .speakers__corp-logo img {
    width: 17rem;
  }
  .speakers__corp-body {
    padding-top: 0;
  }
  .speakers__corp-heading {
    gap: 1.2rem;
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .speakers__corp-text {
    margin-top: 1.2rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .speakers__company {
    margin-top: 6rem;
  }
  .speakers__company-list {
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-top: 3rem;
  }
  .speakers__company-logo {
    height: 16rem;
  }
  .speakers__company-item:nth-child(1) .speakers__company-logo img {
    width: 52.6315789474%;
    max-width: 13.4rem;
  }
  .speakers__company-item:nth-child(2) .speakers__company-logo img {
    width: 71.0526315789%;
  }
  .speakers__company-item:nth-child(3) .speakers__company-logo img {
    width: 68.4210526316%;
  }
  .speakers__company-name {
    margin-top: 1.6rem;
    padding-bottom: 1.2rem;
    font-size: 1.6rem;
    line-height: 2.4rem;
  }
  .speakers__company-text {
    margin-top: 1.2rem;
    font-size: 1.4rem;
    line-height: 2.4rem;
  }
  .attendees {
    padding: 6rem 0;
  }
  .attendees__tag {
    font-size: 1.2rem;
    text-align: center;
  }
  .attendees__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
    white-space: normal;
    text-align: center;
  }
  .attendees__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.4rem 1.5rem;
    height: auto;
    margin-top: 3rem;
  }
  .attendees__item {
    position: static;
    width: calc(50% - 0.75rem);
  }
  .attendees__circle {
    width: 12rem;
    height: 12rem;
    margin: 0 auto;
  }
  .attendees__label {
    width: 100%;
    margin-top: 1rem;
    font-size: 1.2rem;
    line-height: 1.8rem;
  }
  .event-info {
    padding: 6rem 0;
  }
  .event-info__tag {
    font-size: 1.2rem;
    line-height: 1.8rem;
  }
  .event-info__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
    line-height: 2.7rem;
  }
  .event-info__list {
    margin-top: 3rem;
  }
  .event-info__row {
    flex-direction: column;
    padding: 0 0 1.6rem;
  }
  .event-info__row + .event-info__row {
    margin-top: 1.6rem;
  }
  .event-info__term, .event-info__desc {
    font-size: 1.4rem;
    line-height: 2.1rem;
  }
  .event-info__term {
    width: auto;
  }
  .event-info__desc {
    margin-top: 0.4rem;
  }
  .access {
    padding: 6rem 0;
  }
  .access__row {
    flex-direction: column;
  }
  .access__map {
    order: 1;
    width: 100%;
    height: auto;
    aspect-ratio: 540/350;
    margin-top: 2.4rem;
  }
  .access__text {
    margin-left: 0;
  }
  .access__tag {
    font-size: 1.2rem;
  }
  .access__heading {
    margin-top: 0.8rem;
    font-size: 1.8rem;
  }
  .access__venue {
    margin-top: 2rem;
    font-size: 1.6rem;
    white-space: normal;
  }
  .access__address {
    margin-top: 0.8rem;
    font-size: 1.2rem;
    white-space: normal;
  }
  .access__routes {
    margin-top: 1.6rem;
  }
  .access__routes li {
    padding-left: 2rem;
    margin-bottom: 0.6rem;
    font-size: 1.2rem;
    line-height: 1.8rem;
    white-space: normal;
  }
  .access__routes li::before {
    top: 0.2rem;
    width: 1.2rem;
    height: 1.5rem;
  }
  .access__gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 3rem;
  }
  .access__gallery li {
    width: auto;
    height: auto;
    aspect-ratio: 380/240;
    border-radius: 0.6rem;
  }
  .access__gallery li:first-child {
    grid-column: 1/-1;
  }
  .access__organizer-label, .access__sponsor-label {
    font-size: 1.6rem;
  }
  .access__organizer-label {
    margin-top: 5rem;
  }
  .access__sponsor-label {
    margin-top: 3rem;
  }
  .access__organizer-card {
    width: 24rem;
    height: 10rem;
    margin-top: 1.6rem;
  }
  .access__organizer-card img {
    max-width: 80%;
  }
  .access__sponsors {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1.6rem;
  }
  .access__sponsors li {
    width: auto;
    height: 7.6rem;
  }
  .access__sponsors li:nth-child(1) img {
    width: 72.2807017544%;
  }
  .access__sponsors li:nth-child(2) img {
    top: 0.2rem;
    width: 52.6315789474%;
  }
  .access__sponsors li:nth-child(3) img {
    top: -0.15rem;
    width: 83.8596491228%;
  }
  .access__sponsors li:nth-child(4) img {
    width: 82.8070175439%;
  }
}

/*# sourceMappingURL=style.css.map */