:root {
  --header-h: 88px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  overflow-x: hidden;
}

body {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  color: #424242;
  line-height: 1.6;
  background: #fff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

li {
  list-style: none;
}

.container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1080px;
  margin-inline: auto;
  padding-inline: 24px;
}
.container--narrow {
  max-width: 780px;
}
.container--wide {
  max-width: 1180px;
}

section {
  position: relative;
}

.sec-title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 80px;
  line-height: 1;
  color: #0054a7;
  text-align: center;
  letter-spacing: 0.02em;
  margin-bottom: 56px;
}
.sec-title--white {
  color: #fff;
}
@media (max-width: 1024px) {
  .sec-title {
    font-size: 60px;
  }
}
@media (max-width: 767px) {
  .sec-title {
    font-size: 42px;
    margin-bottom: 36px;
  }
}

.btn-wrap {
  text-align: center;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  min-width: 360px;
  padding: 22px 48px;
  background: linear-gradient(90deg, #4c3fe0 0%, #2cdcf6 100%);
  color: #fff;
  font-weight: 700;
  font-size: 24px;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  transition: transform 0.25s, box-shadow 0.25s, opacity 0.25s;
}
.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.2);
}
.cta-btn__arrow {
  width: 13px;
  height: auto;
  flex-shrink: 0;
}
@media (max-width: 767px) {
  .cta-btn {
    min-width: 0;
    width: 100%;
    max-width: 360px;
    font-size: 18px;
    gap: 14px;
    padding: 18px 28px;
  }
}

.deco {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.wave {
  position: absolute;
  left: 50%;
  width: 141%;
  z-index: 1;
  pointer-events: none;
  line-height: 0;
}
.wave img {
  width: 100%;
}
.wave--top {
  top: 0;
  transform: translate(-50%, -50%);
}
.wave--bottom {
  bottom: 0;
  top: auto;
  transform: translate(-50%, 50%);
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 3s cubic-bezier(0.16, 1, 0.3, 1), transform 3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(4px);
  z-index: 1000;
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
}
.header__inner {
  max-width: 1282px;
  height: 100%;
  margin-inline: auto;
  padding-inline: 40px;
  display: flex;
  align-items: center;
  gap: 40px;
}
@media (max-width: 1024px) {
  .header__inner {
    padding-inline: 20px;
    gap: 20px;
  }
}
@media (max-width: 767px) {
  .header__inner {
    padding-inline: 16px;
    gap: 12px;
  }
}
.header__logo {
  width: 240px;
  flex-shrink: 0;
}
@media (max-width: 767px) {
  .header__logo {
    width: 180px;
  }
}
.header__nav {
  margin-left: auto;
}
@media (max-width: 767px) {
  .header__nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: rgba(255, 255, 255, 0.98);
    transform: translateY(-120%);
    transition: transform 0.35s, visibility 0.35s;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    margin-left: 0;
    visibility: hidden;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
}
.header__btn {
  flex-shrink: 0;
  background: #0054a7;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.12em;
  padding: 14px 30px;
  border-radius: 26px;
  transition: opacity 0.2s;
}
.header__btn:hover {
  opacity: 0.85;
}
@media (max-width: 767px) {
  .header__btn {
    font-size: 13px;
    padding: 10px 18px;
    margin-left: auto;
  }
}
.header__hamburger {
  display: none;
}
@media (max-width: 767px) {
  .header__hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: 0;
    cursor: pointer;
  }
  .header__hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: #0054a7;
    transition: 0.3s;
  }
}
.header.nav-open .header__nav {
  transform: translateY(0);
  visibility: visible;
}
.header.nav-open .header__hamburger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.header.nav-open .header__hamburger span:nth-child(2) {
  opacity: 0;
}
.header.nav-open .header__hamburger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.gnav {
  display: flex;
  gap: 40px;
}
.gnav a {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: #111;
  transition: color 0.2s;
}
.gnav a:hover {
  color: #0054a7;
}
@media (max-width: 1024px) {
  .gnav {
    gap: 24px;
  }
}
@media (max-width: 767px) {
  .gnav {
    flex-direction: column;
    gap: 0;
  }
  .gnav li {
    border-bottom: 1px solid #eee;
  }
  .gnav a {
    display: block;
    padding: 18px 24px;
    font-size: 16px;
  }
}

.mv {
  position: relative;
  z-index: 2;
  margin-top: var(--header-h);
}
.mv__img {
  width: 100%;
  display: block;
}

.kikan {
  position: relative;
  z-index: 1;
  margin-top: -4%;
  line-height: 0;
}
.kikan__img {
  width: 100%;
}
.kikan__btn {
  position: absolute;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  z-index: 2;
}
.kikan__btn:hover {
  transform: translate(-50%, calc(-50% - 3px));
}
@media (max-width: 767px) {
  .kikan__btn {
    top: 50%;
    min-width: 0;
    width: 70%;
    font-size: 15px;
    padding: 14px 20px;
  }
}

.body-wrap {
  position: relative;
}

.ship {
  position: fixed;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 230px;
  z-index: 5;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s;
  pointer-events: none;
}
.ship.is-visible {
  opacity: 1;
  visibility: visible;
}
@media (max-width: 767px) {
  .ship {
    display: none;
  }
}

.intro {
  padding: 150px 0 120px;
}
.intro__deco-wheel {
  width: 386px;
  right: 2%;
  bottom: -70px;
  opacity: 1;
}
.intro__inner {
  max-width: 790px;
  margin-inline: auto;
  text-align: left;
}
.intro__title {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 900;
  font-size: 64px;
  line-height: 80px;
  color: #424242;
  margin-bottom: 50px;
}
.intro__text {
  font-weight: 700;
  font-size: 24px;
  line-height: 54px;
  letter-spacing: 1.2px;
  color: #424242;
}
.intro__text p {
  margin-bottom: 24px;
}
.intro__text p:last-child {
  margin-bottom: 0;
}
@media (max-width: 1024px) {
  .intro__deco-wheel {
    right: 3%;
    width: 300px;
  }
}
@media (max-width: 767px) {
  .intro {
    padding: 70px 0 60px;
  }
  .intro__deco-wheel {
    width: 240px;
    opacity: 1;
    right: 2%;
    bottom: 40px;
  }
  .intro__inner {
    text-align: center;
  }
  .intro__title {
    font-size: 26px;
    line-height: 1.5;
    margin-bottom: 28px;
    text-align: center;
  }
  .intro__text {
    font-size: 15px;
    line-height: 2;
    letter-spacing: 0.04em;
    text-align: center;
  }
  .intro__text p {
    margin-bottom: 24px;
  }
  .intro__text br {
    display: none;
  }
}

.collab {
  padding: 70px 0 100px;
  text-align: center;
}
.collab__title {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 64px;
  color: #0054a7;
  margin-bottom: 36px;
}
.collab__lead {
  font-size: 20px;
  font-weight: 500;
  line-height: 1.9;
  margin-bottom: 50px;
}
.collab__img {
  max-width: 785px;
  margin-inline: auto;
}
.collab__more {
  margin-top: 26px;
}
.collab__more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px 10px;
  border: 1px solid #0054a7;
  border-radius: 999px;
  color: #0054a7;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.collab__more-btn span {
  font-family: "Roboto", sans-serif;
  font-size: 18px;
  line-height: 1;
}
.collab__more-btn:hover {
  background: #0054a7;
  color: #fff;
  transform: translateY(-2px);
}
@media (max-width: 1024px) {
  .collab__title {
    font-size: 48px;
  }
}
@media (max-width: 767px) {
  .collab {
    padding: 50px 0 60px;
  }
  .collab__title {
    font-size: 30px;
  }
  .collab__lead {
    font-size: 15px;
  }
  .collab__lead br {
    display: none;
  }
  .collab__more {
    margin-top: 20px;
  }
  .collab__more-btn {
    font-size: 14px;
    padding: 9px 16px 10px;
  }
}

.message {
  padding: 70px 0 120px;
}
.message__inner {
  display: flex;
  gap: 44px;
  align-items: flex-start;
}
.message__photo {
  flex: 0 0 46%;
  max-width: 520px;
  margin: 0;
}
.message__photo img {
  width: 100%;
  display: block;
}
.message__body {
  flex: 1;
  margin: 0;
}
.message__heading {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 40px;
  line-height: 1;
  color: #0054a7;
  margin-bottom: 30px;
}
.message__text p {
  font-weight: 500;
  font-size: 20px;
  line-height: 35px;
  color: #424242;
  margin-bottom: 35px;
}
.message__text .message__lead {
  font-weight: 700;
  font-size: 24px;
  line-height: 35px;
  color: #0054a7;
}
.message__br-sp {
  display: none;
}
.message__name {
  margin-top: 36px;
}
.message__name-role {
  font-weight: 500;
  font-size: 14px;
  line-height: 40px;
  letter-spacing: 0.7px;
  color: #424242;
}
.message__name-person {
  font-weight: 500;
  font-size: 40px;
  line-height: 60px;
  letter-spacing: 0.04em;
  color: #424242;
}
@media (max-width: 1024px) {
  .message__inner {
    flex-direction: column;
    gap: 30px;
    align-items: center;
  }
  .message__photo {
    flex: none;
    width: 100%;
    max-width: 460px;
    margin-left: 0;
  }
  .message__body {
    width: 100%;
    max-width: 560px;
  }
}
@media (max-width: 767px) {
  .message {
    padding: 50px 0 70px;
  }
  .message .sec-title {
    margin-bottom: 0;
  }
  .message__heading {
    font-size: 28px;
  }
  .message__text p {
    font-size: 15px;
    line-height: 1.9;
  }
  .message__text br {
    display: none;
  }
  .message__name-role {
    line-height: 25px;
  }
  .message__name-person {
    font-size: 28px;
    line-height: 1.5;
  }
  .message__br-sp {
    display: inline;
  }
}

.outline {
  padding: 80px 0 260px;
}
.outline__deco-bubbles {
  width: 172px;
  right: 7.6%;
  top: 0;
  opacity: 1;
  z-index: 2;
}
.outline__deco-anchor {
  width: 230px;
  right: 10%;
  bottom: 100px;
  opacity: 1;
  z-index: 2;
}
.outline__list {
  max-width: 691px;
  margin: 0 auto 64px;
}
.outline__list dt {
  background: linear-gradient(90deg, #dbeafc, #eef5fe);
  color: #0054a7;
  font-weight: 700;
  font-size: 18px;
  padding: 12px 24px;
  border-radius: 999px;
}
.outline__list dd {
  font-size: 18px;
  padding: 18px 24px 26px;
}
@media (max-width: 767px) {
  .outline {
    padding: 50px 0 70px;
  }
  .outline .sec-title {
    margin-bottom: 56px;
  }
  .outline__deco-bubbles {
    width: 90px;
  }
  .outline__deco-anchor {
    width: 130px;
    opacity: 1;
  }
  .outline__list dt {
    font-size: 16px;
  }
  .outline__list dd {
    font-size: 16px;
  }
}

.speakers {
  padding: 260px 0 140px;
  background: linear-gradient(180deg, #1f3fd0 0%, #2f7fd6 60%, #7fe3e6 100%);
}
.speakers__deco {
  position: absolute;
  top: 80px;
  width: 340px;
  z-index: 1;
}
.speakers__deco--left {
  left: 4.5%;
}
.speakers__deco--right {
  right: 2.8%;
}
.speakers__title {
  position: relative;
  z-index: 2;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: clamp(34px, 5.5vw, 80px);
  line-height: 1.1;
  color: #fff;
  text-align: center;
  margin-bottom: 70px;
}
.speakers__swiper {
  padding: 14px 6px 20px;
  overflow: visible;
}
.speakers__swiper .swiper-wrapper {
  align-items: stretch;
}
.speakers__swiper .swiper-slide {
  height: auto;
}
.speakers__controls {
  display: flex;
  align-items: center;
  gap: 46px;
  max-width: 1118px;
  margin: 44px auto 0;
  padding-inline: 24px;
}
.speakers__scrollbar {
  position: relative;
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 4px;
}
.speakers__scrollbar .swiper-scrollbar-drag {
  background: #fff;
  border-radius: 4px;
  cursor: grab;
}
.speakers__nav {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.speakers__prev, .speakers__next {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.85);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
}
.speakers__prev img, .speakers__next img {
  width: 9px;
  height: auto;
}
.speakers__prev:hover, .speakers__next:hover {
  background: rgba(255, 255, 255, 0.15);
}
.speakers__prev img {
  transform: rotate(180deg);
}
.speakers__prev.swiper-button-disabled, .speakers__next.swiper-button-disabled {
  opacity: 0.4;
  cursor: default;
}
@media (max-width: 1024px) {
  .speakers__deco {
    width: 240px;
    top: 120px;
  }
}
@media (max-width: 767px) {
  .speakers {
    padding: 70px 0 70px;
  }
  .speakers__deco {
    width: 120px;
    top: 90px;
  }
  .speakers__deco--left {
    left: 1%;
  }
  .speakers__deco--right {
    right: 1%;
  }
  .speakers__title {
    margin-bottom: 40px;
  }
  .speakers__controls {
    gap: 20px;
  }
  .speakers__prev, .speakers__next {
    width: 46px;
    height: 46px;
  }
}

.speaker-card {
  position: relative;
  height: 100%;
}
.speaker-card img {
  display: block;
  width: 100%;
  aspect-ratio: 43/53;
  object-fit: contain;
  object-position: center bottom;
}

.pavilion {
  padding: 200px 0 130px;
  background: #56aae7;
}
.pavilion .sec-title {
  margin-bottom: 40px;
}
.pavilion__list {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  column-gap: 0;
  row-gap: 0;
}
.pavilion__deco-ship {
  position: absolute;
  z-index: 3;
  width: 180px;
  left: 50%;
  top: -16px;
  transform: translateX(-50%);
  pointer-events: none;
}
.pavilion__item {
  width: 50%;
  display: flex;
  justify-content: center;
}
.pavilion__item:nth-child(4), .pavilion__item:nth-child(5) {
  margin-top: -3%;
}
.pavilion__item:nth-child(5) .pavilion__txt {
  padding: 0 7% 1% 14%;
}
.pavilion__oval {
  position: relative;
  width: 92%;
  max-width: 540px;
  container-type: inline-size;
}
.pavilion__bg {
  display: block;
  width: 130%;
  max-width: 200%;
  margin-left: -15%;
}
.pavilion__txt {
  position: absolute;
  left: 0;
  right: 0;
  top: 30%;
  bottom: 5%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 7%;
}
.pavilion__name {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 5.6cqw;
  line-height: 1.4;
  color: #58452e;
  margin-bottom: 2.4cqw;
  white-space: nowrap;
}
.pavilion__txt p {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 2.6cqw;
  line-height: 1.95;
  color: #58452e;
}
@media (max-width: 1024px) {
  .pavilion {
    padding-top: 150px;
  }
  .pavilion .sec-title {
    margin-bottom: 24px;
  }
  .pavilion__deco-ship {
    width: 110px;
    top: -24px;
  }
}
@media (max-width: 767px) {
  .pavilion {
    padding: 90px 0 80px;
  }
  .pavilion .sec-title {
    margin-bottom: 12px;
  }
  .pavilion__deco-ship {
    width: 80px;
    top: -12px;
  }
  .pavilion__item {
    width: 100%;
  }
  .pavilion__item:nth-child(n) {
    margin-top: -3%;
  }
  .pavilion__item:nth-child(2) {
    margin-top: 35px;
  }
  .pavilion__item:nth-child(5) .pavilion__txt {
    padding: 0 2% 0 5%;
  }
  .pavilion__oval {
    max-width: 420px;
  }
  .pavilion__bg {
    width: 160%;
    max-width: none;
    margin-left: -30%;
  }
  .pavilion__name {
    font-size: 6cqw;
    line-height: 1.35;
    margin-bottom: 6px;
    white-space: normal;
  }
  .pavilion__txt {
    top: 30%;
    padding: 0 7%;
  }
  .pavilion__txt p {
    font-size: 3.4cqw;
    line-height: 1.65;
  }
}

.program {
  padding: 80px 0 200px;
  background: linear-gradient(180deg, #1d42b7 0%, #1d42b7 85%, #4fd7e0 100%);
}
.program__title {
  position: relative;
  z-index: 2;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 64px;
  color: #fff;
  text-align: center;
  margin-top: 230px;
  margin-bottom: 76px;
  display: none;
}
.program__deco {
  position: absolute;
  width: 289px;
  z-index: 5;
}
.program__deco--left {
  left: 64px;
  top: -270px;
}
.program__deco--right {
  right: 35px;
  top: -260px;
}
@media (max-width: 1024px) {
  .program__deco {
    width: 200px;
  }
  .program__deco--left {
    left: 0;
    top: -200px;
  }
  .program__deco--right {
    right: -20px;
    top: -190px;
  }
}
@media (max-width: 767px) {
  .program__deco {
    width: 26vw;
  }
  .program__deco--left {
    left: 0;
    top: -22vw;
  }
  .program__deco--right {
    right: 0;
    top: -22vw;
  }
}
.program__cols {
  position: relative;
  display: flex;
  gap: 36px;
  justify-content: center;
  align-items: flex-start;
  max-width: 1036px;
  margin-inline: auto;
}
.program__img {
  display: block;
  width: 100%;
  max-width: 1036px;
  height: auto;
  margin: 230px auto 0;
}
@media (max-width: 767px) {
  .program__img {
    max-width: 460px;
    margin-top: max(-8vw, -37px);
  }
}
.program__day {
  flex: 1 1 0;
  display: grid;
  grid-template-columns: 66px 1fr;
  grid-template-rows: auto 30px 64px 115px 115px 115px 115px 264px 215px 80px 92px 170px 104px 100px 100px 67px 60px;
  column-gap: 8px;
  max-width: 500px;
  padding: 0 14px;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}
.program__day--day1 {
  border: 2px solid #8273e0;
}
.program__day--day1 .prog-head {
  background: #8273e0;
}
.program__day--day2 {
  border: 2px solid #2bbcc8;
}
.program__day--day2 .prog-head {
  background: #2bbcc8;
}
.program .btn-wrap {
  margin-top: 70px;
}
@media (max-width: 1024px) {
  .program__title {
    font-size: 48px;
  }
}
@media (max-width: 767px) {
  .program {
    padding: 50px 0 70px;
  }
  .program__title {
    display: block;
    font-size: 38px;
    margin-top: 30px;
    margin-bottom: 16px;
  }
  .program__cols {
    display: block;
    max-width: 460px;
  }
  .program__day {
    grid-row: auto;
    grid-template-columns: 42px 1fr;
    grid-template-rows: auto 30px repeat(14, minmax(72px, auto)) 40px;
    column-gap: 8px;
    max-width: none;
    width: 100%;
    padding: 0 10px;
  }
  .program__day + .program__day {
    margin-top: 40px;
  }
}

.prog-head {
  grid-row: 1;
  grid-column: 1/-1;
  margin: 0 -14px;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
  padding: 10px 16px;
  color: #fff;
}
.prog-head__num {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 52px;
  letter-spacing: 0.04em;
}
.prog-head__date {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 36px;
}
.prog-head__date span {
  font-size: 26px;
}

.prog-body {
  display: contents;
}

.prog-tick {
  grid-column: 1/-1;
  grid-row: var(--i);
  align-self: start;
  height: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}
.prog-tick b {
  flex: 0 0 66px;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 24px;
  color: #1a2a5e;
  text-align: center;
}
.prog-tick::after {
  content: "";
  flex: 1;
  height: 2px;
  background-repeat: repeat-x;
  background-position: left center;
}
.prog-tick em {
  position: absolute;
  left: calc(66px + (100% - 66px) / 2);
  transform: translateX(-50%);
  background: #fff;
  padding: 0 10px;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #1a2a5e;
  font-style: normal;
}

.program__day--day1 .prog-tick::after {
  background-image: url("../img/Line_10.svg");
}

.program__day--day2 .prog-tick::after {
  background-image: url("../img/Line_9.svg");
}

.prog-ev {
  grid-column: 2;
  grid-row: var(--r)/var(--e);
  align-self: start;
  min-height: var(--h, auto);
  z-index: 2;
}

.prog-ev.prog-block--stretch {
  align-self: stretch;
}

.prog-rest {
  align-self: center;
  text-align: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 13px;
  color: #303030;
  background: #fff;
  padding: 4px 0;
  margin: 0;
}

.prog-acc--day2 .prog-acc__sub {
  white-space: nowrap;
}

.program__day--day1 .prog-rest {
  transform: translateY(27px);
}

.program__day--day2 .prog-rest {
  align-self: end;
  transform: translateY(13px);
  display: inline-block;
  width: 100px;
  margin: 0 auto;
}

.prog-block--social-late {
  margin-top: 50px;
}

.prog-block {
  border-radius: 6px;
  overflow: hidden;
  color: #000;
}
.prog-block__label {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 17px;
  line-height: 1.3;
}
.prog-block__detail {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 12px;
  line-height: 1.5;
  margin-top: 3px;
}
.prog-block__people {
  padding-top: 4px;
}
.prog-block__sp {
  text-align: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  color: #000;
}
.prog-block__sp + .prog-block__sp {
  margin-top: 8px;
}
.prog-block__sp-role {
  font-weight: 500;
  font-size: 12px;
  line-height: 1.5;
}
.prog-block__sp-name {
  font-weight: 700;
  font-size: 14px;
  margin-left: 6px;
}
.prog-block__sp-name small {
  font-size: 10px;
  margin-left: 2px;
}
.prog-block--ceremony {
  background: #ffdec9;
  text-align: center;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.prog-block--keynote {
  display: flex;
  align-items: stretch;
  background: linear-gradient(90deg, #688bff 0%, #9ef2ff 100%);
}
.prog-block--keynote .prog-block__photo {
  flex: 0 0 100px;
  align-self: stretch;
  overflow: hidden;
}
.prog-block--keynote .prog-block__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.prog-block--keynote .prog-block__txt {
  flex: 1 1 auto;
  padding: 8px 10px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.prog-block--keynote .prog-block__tag {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 17px;
}
.prog-block--keynote .prog-block__title {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 13px;
  line-height: 1.3;
  margin-top: 2px;
}
.prog-block--keynote .prog-block__sub {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.35;
  margin-top: 2px;
}
.prog-block--keynote .prog-block__name {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 15px;
  margin-top: 5px;
}
.prog-block--keynote .prog-block__name small {
  font-size: 11px;
  margin-left: 2px;
}
.prog-block--keynote .prog-block__role {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  margin-right: 6px;
}
.prog-block--secret {
  background: linear-gradient(90deg, #688bff 0%, #9ef2ff 100%);
  text-align: center;
  padding: 9px 12px 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.prog-block--secret .prog-block__label {
  font-size: 18px;
}
.prog-block--secret .prog-block__sp {
  line-height: 1.3;
}
.prog-block--secret .prog-block__sp + .prog-block--secret .prog-block__sp {
  margin-top: 5px;
}
.prog-block--secret .prog-block__sp-role {
  line-height: 1.3;
}
.prog-block--secret .prog-block__company {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 12px;
  margin-top: 2px;
}
.prog-block--secret .prog-block__box {
  background: none;
  margin-top: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.prog-block--secret .prog-block__person {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.prog-block--secret .prog-block__person-role {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 12px;
  line-height: 1.35;
}
.prog-block--secret .prog-block__person-name {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 14px;
  line-height: 1.35;
}
.prog-block--secret .prog-block__box-x {
  margin: 0 14px;
  color: #1a2a5e;
  font-weight: 700;
}
.prog-block--social {
  background: linear-gradient(269deg, #5bffc6 36%, #ffeb52 115%);
  text-align: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 19px;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.prog-block--talk {
  display: flex;
  flex-direction: column;
  padding-bottom: 12px;
}
.prog-block--talk.prog-block--talk-day1 {
  background: linear-gradient(90deg, #d699ff 0%, #a7b4ff 27%, #eabaff 100%);
}
.prog-block--talk.prog-block--talk-day2 {
  background: linear-gradient(90deg, #5bf4f6 0%, #5cffc3 27%, #72f3ff 100%);
}
.prog-block--talk .prog-block__head {
  display: flex;
  align-items: stretch;
  gap: 8px;
}
.prog-block--talk .prog-block__photo {
  flex: 0 0 100px;
  align-self: stretch;
  overflow: hidden;
}
.prog-block--talk .prog-block__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.prog-block--talk .prog-block__photo--silhouette {
  background: linear-gradient(180deg, #cfd6e0 0%, #aeb6c4 100%);
}
.prog-block--talk .prog-block__photo--silhouette img {
  object-fit: cover;
  object-position: center top;
  mix-blend-mode: multiply;
}
.prog-block--talk .prog-block__txt {
  flex: 1 1 auto;
  min-width: 0;
  padding: 8px 8px 2px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.prog-block--talk .prog-block__tag {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.2;
}
.prog-block--talk .prog-block__title {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 13px;
  line-height: 1.3;
  margin-top: 3px;
}
.prog-block--talk .prog-block__sub {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.35;
  margin-top: 2px;
}
.prog-block--talk .prog-block__coming {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  margin-top: 6px;
}
.prog-block--talk .prog-block__name {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 14px;
  margin-top: 6px;
  line-height: 1.4;
}
.prog-block--talk .prog-block__name small {
  font-size: 10px;
  margin-left: 2px;
}
.prog-block--talk .prog-block__role {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  margin-right: 5px;
}
.prog-block--talk .prog-block__name--stack .prog-block__role {
  display: block;
  margin-right: 0;
  margin-bottom: 1px;
}
.prog-block--talk .prog-block__people {
  padding: 6px 12px 0;
}
.prog-block--talk .prog-block__sp {
  text-align: center;
}
.prog-block--talk .prog-block__sp + .prog-block--talk .prog-block__sp {
  margin-top: 8px;
}
.prog-block--talk .prog-block__sp-company {
  display: block;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.45;
}
.prog-block--talk .prog-block__sp-line {
  display: flex;
  align-items: baseline;
  justify-content: center;
}
.prog-block--talk .prog-block__sp-role {
  font-size: 11px;
  line-height: 1.45;
  flex-shrink: 0;
}
.prog-block--talk .prog-block__sp-name {
  font-size: 15px;
  line-height: 1.15;
  white-space: nowrap;
}
.prog-block--talk .prog-block__people--left .prog-block__sp {
  text-align: left;
}
.prog-block--talk .prog-block__people--left .prog-block__sp-line {
  justify-content: flex-start;
}

.prog-acc {
  position: relative;
  display: flex;
  flex-direction: column;
}
.prog-acc[open] {
  z-index: 20;
}
.prog-acc--day1 .prog-acc__head {
  background: linear-gradient(90deg, #d699ff 0%, #a7b4ff 27%, #eabaff 100%);
}
.prog-acc--day2 .prog-acc__head {
  background: linear-gradient(90deg, #5bf4f6 0%, #5cffc3 27%, #72f3ff 100%);
}
.prog-acc--day1 .prog-acc__body {
  background: linear-gradient(90deg, #d699ff 0%, #a7b4ff 27%, #eabaff 100%);
}
.prog-acc--day2 .prog-acc__body {
  background: linear-gradient(90deg, #5bf4f6 0%, #5cffc3 27%, #72f3ff 100%);
}
.prog-acc__head {
  flex: 0 0 auto;
  min-height: var(--h, auto);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px 0 0;
  cursor: pointer;
  list-style: none;
}
.prog-acc__head::-webkit-details-marker {
  display: none;
}
.prog-acc__photo {
  flex: 0 0 100px;
  align-self: stretch;
  overflow: hidden;
}
.prog-acc__photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.prog-acc__photo--empty {
  background: rgba(255, 255, 255, 0.3);
}
.prog-acc__photo--double {
  display: flex;
}
.prog-acc__photo--double img {
  width: 50%;
}
.prog-acc__titles {
  flex: 1 1 auto;
  min-width: 0;
  text-align: center;
  padding: 7px 6px;
}
.prog-acc__tag {
  display: block;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  line-height: 1.2;
  color: #000;
}
.prog-acc__title {
  display: block;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 13px;
  line-height: 1.3;
  margin-top: 3px;
  color: #000;
}
.prog-acc__sub {
  display: block;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.35;
  margin-top: 2px;
  color: #000;
}
.prog-acc__guest {
  display: block;
  margin-top: 5px;
  color: #000;
  white-space: nowrap;
  line-height: 1.4;
}
.prog-acc__g-aff {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 10.5px;
}
.prog-acc__g-aff--long {
  display: block;
  white-space: normal;
  line-height: 1.3;
}
.prog-acc__g-name {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 14px;
  margin-left: 5px;
}
.prog-acc__g-name small {
  font-size: 10px;
  font-weight: 700;
  margin-left: 2px;
}
.prog-acc__g-aff--long + .prog-acc__g-name {
  display: block;
  margin-left: 0;
}
.prog-acc__pair {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  margin-top: 5px;
}
.prog-acc__pair .prog-acc__guest {
  margin-top: 0;
}
.prog-acc__pair .prog-acc__g-aff {
  font-size: 10px;
}
.prog-acc__pair .prog-acc__g-name {
  font-size: 12.5px;
  margin-left: 4px;
}
.prog-acc__pair .prog-acc__g-name small {
  font-size: 9px;
}
.prog-acc__pair-x {
  display: none;
}
.prog-acc__coming {
  display: block;
  margin-top: 8px;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 16px;
  color: #000;
}
.prog-acc__icon {
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 16px;
  height: 16px;
  background: url("../img/arrow-accordion.svg") no-repeat center/contain;
  transition: transform 0.3s ease;
}
.prog-acc[open] .prog-acc__icon {
  transform: rotate(180deg);
}
.prog-acc[open] .prog-acc__head {
  border-radius: 6px 6px 0 0;
}
.prog-acc__body {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  border-radius: 0 0 6px 6px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  padding: 10px 12px 14px;
  overflow: hidden;
  will-change: height;
  transition: height 0.32s ease-out;
}
.prog-acc__bsub {
  text-align: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.4;
  color: #000;
  margin-bottom: 8px;
}
.prog-acc__sp {
  background: rgba(255, 255, 255, 0.5);
  border-radius: 4px;
  padding: 8px 10px;
  text-align: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  color: #000;
}
.prog-acc__sp + .prog-acc__sp {
  margin-top: 8px;
}
.prog-acc__sp-role {
  display: block;
  font-weight: 500;
  font-size: 11px;
  line-height: 1.4;
}
.prog-acc__sp-name {
  display: block;
  font-weight: 700;
  font-size: 15px;
  margin-top: 2px;
}
.prog-acc__sp-name small {
  font-size: 11px;
  margin-left: 2px;
}
.prog-acc__x {
  display: block;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
  color: #1d42b7;
  margin: 4px 0;
}

@media (max-width: 767px) {
  .prog-ev {
    min-height: min(var(--h, 0px), 110px);
  }
  .prog-acc__head {
    min-height: min(var(--h, 0px), 110px);
  }
  .prog-tick b {
    flex: 0 0 42px;
    font-size: 16px;
  }
  .prog-tick em {
    left: calc(42px + (100% - 42px) / 2);
    font-size: 12px;
    padding: 0 6px;
  }
  .prog-head {
    margin: 0 -10px;
    padding: 12px;
  }
  .prog-head__num {
    font-size: 28px;
  }
  .prog-head__date {
    font-size: 16px;
  }
  .prog-head__date span {
    font-size: 13px;
  }
  .prog-acc__photo,
  .prog-block--keynote .prog-block__photo,
  .prog-block--talk .prog-block__photo {
    flex-basis: 74px;
    align-self: stretch;
    height: auto;
    max-height: none;
  }
  .prog-block--talk .prog-block__txt {
    padding: 6px 6px 2px;
  }
  .prog-block--talk .prog-block__tag {
    font-size: 14px;
  }
  .prog-block--talk .prog-block__title {
    font-size: 11px;
    line-height: 1.3;
  }
  .prog-block--talk .prog-block__sub {
    font-size: 10px;
    line-height: 1.3;
  }
  .prog-block--talk .prog-block__coming {
    font-size: 14px;
  }
  .prog-block--talk .prog-block__name {
    font-size: 12px;
    margin-top: 4px;
  }
  .prog-block--talk .prog-block__role {
    font-size: 10px;
  }
  .prog-block--talk .prog-block__people {
    padding: 4px 8px 0;
  }
  .prog-block--talk .prog-block__sp-name {
    font-size: 13px;
  }
  .prog-block--talk .prog-block__sp-role {
    font-size: 10px;
  }
  .prog-block--talk .prog-block__sp-company {
    font-size: 10px;
  }
  .prog-block__sp-name {
    font-size: 13px;
  }
  .prog-block__sp-role,
  .prog-block__sp-company {
    font-size: 10px;
  }
  .prog-block--keynote .prog-block__title,
  .prog-acc--day2 .prog-acc__sub {
    white-space: normal;
  }
  .prog-acc__tag,
  .prog-block--keynote .prog-block__tag,
  .prog-block--secret .prog-block__label,
  .prog-block--social {
    font-size: 14px;
  }
  .prog-acc__title {
    font-size: 11px;
  }
  .prog-acc__sub,
  .prog-block--keynote .prog-block__title,
  .prog-block--keynote .prog-block__sub {
    font-size: 10px;
    line-height: 1.3;
  }
  .prog-block--keynote .prog-block__txt {
    padding: 4px 8px;
  }
  .prog-block--keynote .prog-block__title,
  .prog-block--keynote .prog-block__sub {
    margin-top: 1px;
  }
  .prog-block--keynote .prog-block__name {
    font-size: 12px;
    margin-top: 2px;
  }
  .prog-acc__sp-name {
    font-size: 13px;
  }
  .prog-acc__sp-role {
    font-size: 10px;
  }
  .prog-block--secret .prog-block__box {
    flex-direction: column;
    gap: 2px;
    padding: 5px 6px;
  }
  .prog-block--secret .prog-block__box-x {
    margin: 1px 0;
  }
  .prog-block--secret .prog-block__person-role {
    font-size: 11px;
  }
  .prog-block--secret .prog-block__person-name {
    font-size: 13px;
  }
  .prog-block--social-late {
    margin-top: 36px;
  }
}
.access {
  padding: 220px 0 520px;
  position: relative;
}
.access .container--narrow {
  max-width: 860px;
}
.access__deco-compass {
  width: 376px;
  right: 3.4%;
  bottom: 320px;
  opacity: 1;
}
.access__deco-kitty {
  width: 531px;
  left: 50%;
  transform: translateX(-50%);
  bottom: 90px;
  z-index: 3;
}
.access__map {
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 480px;
  margin-bottom: 44px;
  overflow: hidden;
  z-index: 6;
  background: #fff;
}
.access__map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.access__name {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 700;
  font-size: 43px;
  line-height: 54px;
  color: #424242;
  text-align: center;
  margin-bottom: 4px;
}
.access__addr {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 24px;
  line-height: 54px;
  color: #424242;
  text-align: center;
  margin-bottom: 44px;
}
.access__table {
  max-width: 729px;
  margin-inline: auto;
}
.access__row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 38px;
}
.access__row:last-child {
  margin-bottom: 0;
}
.access__row dt {
  flex: 0 0 366px;
  height: 51px;
  background: #cce7ff;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 24px;
  color: #424242;
}
.access__row dd {
  font-family: "Noto Sans JP", "Roboto", sans-serif;
  font-weight: 500;
  font-size: 24px;
  line-height: 1.4;
  color: #424242;
  white-space: nowrap;
}
@media (max-width: 1024px) {
  .access__deco-compass {
    width: 240px;
  }
  .access__deco-kitty {
    width: 400px;
  }
  .access__name {
    font-size: 32px;
  }
  .access__row dt {
    flex-basis: 300px;
    font-size: 18px;
  }
  .access__row dd {
    font-size: 18px;
  }
}
@media (max-width: 767px) {
  .access {
    padding: 70px 0 230px;
  }
  .access__deco-compass {
    width: 130px;
    bottom: 200px;
  }
  .access__deco-kitty {
    width: 240px;
    bottom: 40px;
  }
  .access__map {
    height: auto;
    aspect-ratio: 4/3;
    margin-bottom: 28px;
  }
  .access__name {
    font-size: 22px;
    line-height: 1.4;
  }
  .access__addr {
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 30px;
  }
  .access__row {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    margin-bottom: 18px;
  }
  .access__row dt {
    flex: none;
    width: 100%;
    height: 44px;
    font-size: 15px;
  }
  .access__row dd {
    font-size: 15px;
    text-align: center;
    white-space: normal;
  }
}

.footer {
  position: relative;
  background: #1d42b7;
  padding: 150px 0 40px;
}
@media (max-width: 767px) {
  .footer {
    padding: 70px 0 30px;
  }
}
.footer__inner {
  position: relative;
  z-index: 2;
  max-width: 1080px;
  margin-inline: auto;
  padding-inline: 24px;
}
.footer__join {
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 45px;
  line-height: 55px;
  color: #fff;
  text-align: center;
  margin-bottom: 44px;
}
@media (max-width: 1024px) {
  .footer__join {
    font-size: 36px;
  }
}
@media (max-width: 767px) {
  .footer__join {
    font-size: 30px;
  }
}
.footer .cta-btn {
  min-width: 460px;
}
@media (max-width: 767px) {
  .footer .cta-btn {
    min-width: 0;
    width: 100%;
    max-width: 360px;
  }
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: 130px;
}
@media (max-width: 767px) {
  .footer__bottom {
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
  }
}
.footer__logo {
  width: 280px;
}
.footer__logo img {
  width: 100%;
}
.footer__links {
  text-align: right;
  color: #fff;
}
.footer__links a {
  font-size: 14px;
  font-weight: 700;
}
.footer__links a:hover {
  text-decoration: underline;
}
@media (max-width: 767px) {
  .footer__links {
    text-align: center;
  }
}
.footer__copy {
  font-size: 13px;
  font-weight: 700;
  margin-top: 12px;
}