@charset "UTF-8";
.pane-main {
  container-type: inline-size; /* または size */
  container-name: contents-ai;
  background: #f3f3f3;
}

@container contents-ai (max-width: 700px) {
  .pc {
    display: none;
  }
}
@container contents-ai (min-width: 701px) {
  .sp {
    display: none;
  }
}
:where(*:has(> wbr)) {
  white-space: pre-wrap;
  word-break: keep-all;
}

.products-ai {
  padding-top: 120px;
  padding-bottom: 40px;
}
.products-ai__title {
  /* Desktop/headline/default */
  font-weight: 700;
  font-size: 42px;
  line-height: 1.57143;
}
.products-ai__title-en {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-top: 4px;
  font-weight: 700;
  font-size: 24px;
  line-height: 1;
}
.products-ai__description {
  margin-top: 24px;
  /* Desktop/home/body/default */
  font-weight: 500;
  font-size: 18px;
  line-height: 2.22222;
}
@container contents-ai (max-width: 700px) {
  .products-ai {
    padding: 80px 24px 40px;
  }
  .products-ai__title-en {
    font-size: 18px;
  }
  .products-ai__title {
    margin-top: 12px;
    font-size: 32px;
    font-style: normal;
    line-height: 1.3125;
  }
  .products-ai__description {
    margin-top: 20px;
    font-weight: 500;
    font-size: 14px;
    line-height: 2;
  }
}

.block-event-page--accessory:empty {
  display: none;
}

.block-event-page--goods {
  padding-top: 120px;
  padding-bottom: 120px;
  font-weight: 400;
  font-size: 16px;
  font-family: "Noto Sans JP";
  line-height: 1.875;
}
.block-event-page--goods-item {
  margin: 0;
}
.block-event-page--goods .block-goods-list-TD--inner,
.block-event-page--goods .block-goods-list-3CD--inner,
.block-event-page--goods .block-goods-list-4CD--inner {
  padding-left: 24px;
}
.block-event-page--goods .block-goods-list-TD--item,
.block-event-page--goods .block-goods-list-3CD--item,
.block-event-page--goods .block-goods-list-4CD--item {
  padding: 40px 24px;
  background: #fff;
  border-radius: 16px;
  -webkit-box-shadow: 0 0 10px 0 rgba(47, 47, 47, .1);
          box-shadow: 0 0 10px 0 rgba(47, 47, 47, .1);
}
.block-event-page--goods .block-goods-list-TD--item {
  width: 260px;
  margin-right: 24px;
}
@container contents-ai (max-width: 700px) {
  .block-event-page--goods {
    padding-top: 80px;
  }
  .block-event-page--goods .block-goods-list--header {
    padding-right: 24px;
    padding-left: 12px;
  }
}

.products-ai ~ .block-event-page--goods {
  padding-top: 0;
}

.toppage-ai {
  color: #020202;
  font-weight: 500;
  font-style: normal;
  background: #f3f3f3;
}
.toppage-ai :where(a) {
  color: inherit;
  -webkit-transition: all .3s;
  transition: all .3s;
}
@media (hover) {
  .toppage-ai :where(a):hover {
    text-decoration: none;
    opacity: .6;
  }
}
.toppage-ai__section {
  position: relative;
}
.toppage-ai__section__title {
  /* Desktop/home/headline/default */
  font-weight: 700;
  font-size: 46px;
  line-height: 1.17391;
}
.toppage-ai__section__description {
  /* Desktop/home/body/default */
  font-weight: 500;
  font-size: 18px;
  line-height: 2.22222;
}
.toppage-ai__section__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 12px;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  max-width: 264px;
  margin-top: 40px;
  padding: 24px 40px;
  color: #fff;
  font-weight: 500;
  font-size: 18px;
  line-height: 1;
  background: -webkit-gradient(linear, left top, right top, from(#46d6d2), to(#3d89e6));
  background: linear-gradient(90deg, #46d6d2 0%, #3d89e6 100%);
  border-radius: 999px;
  -webkit-box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
          box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
}
.toppage-ai__section__btn::before {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid #fff000;
  border-radius: 50%;
  content: "";
}
.toppage-ai__section ._container {
  position: relative;
  z-index: 1;
}
.toppage-ai__section::before, .toppage-ai__section::after {
  position: absolute;
  left: 0;
  display: block;
  width: 100%;
  height: 230px;
  content: "";
  pointer-events: none;
}
.toppage-ai__section::before {
  top: 0;
  background: -webkit-gradient(linear, left bottom, left top, from(rgba(243, 243, 243, 0)), to(#f3f3f3));
  background: linear-gradient(to top, rgba(243, 243, 243, 0) 0%, #f3f3f3 100%);
}
.toppage-ai__section::after {
  bottom: 0;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(243, 243, 243, 0)), to(#f3f3f3));
  background: linear-gradient(to bottom, rgba(243, 243, 243, 0) 0%, #f3f3f3 100%);
}
.toppage-ai__section--kv {
  position: relative;
  padding: 100px 0 140px;
  overflow: hidden;
}
.toppage-ai__section--kv__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  background: url("/contents/event/a1031400/img//kv_bg.jpg?v=20260128") top center/cover no-repeat;
  background-position-y: calc(-34.4010416667vw + 655px);
  aspect-ratio: 1920/1321;
}
.toppage-ai__section--kv::before {
  content: none;
}
.toppage-ai__section--kv::after {
  height: 230px;
}
@container contents-ai (max-width:1920px) {
  .toppage-ai__section--kv__bg {
    top: 0;
    height: 1320px;
    background-position-y: 0;
    background-size: 1920px auto;
    aspect-ratio: auto;
  }
}
.toppage-ai__kv {
  min-height: 1080px;
}
.toppage-ai__kv__title-en {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  gap: 10px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  padding: 8px 24px;
  font-weight: 500;
  font-size: 32px;
  font-family: "Jost", sans-serif;
  line-height: 1;
  background: #fff;
  border-radius: 8px;
  -webkit-box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
          box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
}
.toppage-ai__kv__title-en span {
  background: -webkit-gradient(linear, left top, right top, from(#46d6d2), to(#3d89e6));
  background: linear-gradient(90deg, #46d6d2 0%, #3d89e6 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
}
.toppage-ai__kv__title {
  margin: 20px 0 0;
  font-weight: 700;
  font-size: 56px;
  line-height: 1.5;
}
.toppage-ai__kv__description {
  margin-top: 24px;
  font-size: 24px;
  line-height: 1.75;
}
.toppage-ai__kv__description span {
  display: inline-block;
}
.toppage-ai__kv__logo {
  max-width: 220px;
  margin-top: 40px;
}
.toppage-ai__kv__scroll {
  display: block;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin-top: 350px;
  margin-right: 0;
  margin-left: auto;
  color: #3c3c3c;
  font-weight: 500;
  font-size: 14px;
  font-family: "Jost", sans-serif;
  line-height: 1;
  text-transform: uppercase;
}
.toppage-ai__kv__scroll__text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 136px;
  height: 136px;
  border: 1px solid;
  border-radius: 50%;
}
.toppage-ai__kv__scroll__bar {
  display: block;
  width: 1px;
  height: 100px;
  margin: -20px auto 0;
  background: #020202;
}
.toppage-ai__kv__brand {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 64px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin: 60px 0 0;
  padding: 56px 40px;
  background: linear-gradient(133deg, rgba(255, 255, 255, .5) 1.32%, rgba(255, 255, 255, .1) 98.68%);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 12px;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, .25);
          box-shadow: 0 0 20px 0 rgba(0, 0, 0, .25);
  backdrop-filter: blur(10px);
}
.toppage-ai__section--about {
  padding: 114px 0 0;
  background: url("/contents/event/a1031400/img//about_bg.png") center/cover no-repeat;
}
.toppage-ai__section--about::before, .toppage-ai__section--about::after {
  height: 200px;
}
.toppage-ai__section--about::after {
  z-index: 2;
}
.toppage-ai__about {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  max-width: 960px;
  margin: 0 auto;
}
.toppage-ai__about__body {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 585px;
          flex: 0 0 585px;
}
.toppage-ai__about__image {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 auto;
          flex: 1 1 auto;
}
.toppage-ai__about__image img {
  display: block;
  max-width: 705px;
  margin-left: -90px;
}
.toppage-ai__section--category {
  padding: 160px 0;
  background: url("/contents/event/a1031400/img//category_bg.png") center/cover no-repeat;
}
.toppage-ai__section--category .toppage-ai__section__title,
.toppage-ai__section--category .toppage-ai__section__description {
  text-align: center;
}
.toppage-ai__section--category::before {
  height: 488px;
  background: linear-gradient(to top, rgba(243, 243, 243, 0) 0%, #f3f3f3 200px);
}
.toppage-ai__section--category::after {
  height: 200px;
}
.toppage-ai__category {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 40px;
  -webkit-box-align: stretch;
      -ms-flex-align: stretch;
          align-items: stretch;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  max-width: 600px;
  margin-top: 90px;
}
.toppage-ai__category__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 12px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-item-align: stretch;
      -ms-grid-row-align: stretch;
      align-self: stretch;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  min-height: 180px;
  padding: 24px 64px;
  background: url("/contents/event/a1031400/img//icon_link.svg") bottom 24px right 24px/36px no-repeat #fff;
  border-radius: 16px;
  -webkit-box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
          box-shadow: 5px 5px 20px 0 rgba(166, 171, 189, .4), -5px -5px 20px 0 rgba(250, 251, 255, .8);
}
.toppage-ai__category__title {
  font-weight: 700;
  font-size: 28px;
  line-height: 1.21429;
  letter-spacing: 1.4px;
  text-align: center;
}
.toppage-ai__category__title-en {
  font-weight: 400;
  font-size: 20px;
  font-family: "Jost", sans-serif;
  line-height: 1;
  text-align: center;
  background: -webkit-gradient(linear, left top, right top, from(#46d6d2), to(#3d89e6));
  background: linear-gradient(90deg, #46d6d2 0%, #3d89e6 100%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
}
.toppage-ai__section--about-aipc {
  padding: 120px 0 160px;
  background: url("/contents/event/a1031400/img//about-aipc_bg.png") center/cover no-repeat;
}
.toppage-ai__section--about-aipc::before, .toppage-ai__section--about-aipc::after {
  height: 160px;
}
.toppage-ai__about-aipc {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 40px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-item-align: stretch;
      -ms-grid-row-align: stretch;
      align-self: stretch;
}
.toppage-ai__about-aipc__image {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 0;
      -ms-flex: 0 1 560px;
          flex: 0 1 560px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.toppage-ai__about-aipc__body {
  -webkit-box-flex: 1;
      -ms-flex: 1 1 600px;
          flex: 1 1 600px;
}
.toppage-ai__about-aipc .toppage-ai__category {
  width: auto;
  margin-top: 24px;
}
.toppage-ai__about-aipc .toppage-ai__category__title-en {
  font-weight: 500;
  font-family: Lato, "Noto Sans JP", "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
}
@media screen and (width <= 700px) {
  .toppage-ai ._container {
    padding-right: 32px;
    padding-left: 32px;
  }
}
@container contents-ai (max-width: 700px) {
  .toppage-ai ._container {
    padding-right: 32px;
    padding-left: 32px;
  }
  .toppage-ai__section__title {
    /* Mobile/headline/default */
    font-weight: 700;
    font-size: 36px;
    line-height: 1.38889;
  }
  .toppage-ai__section__description {
    /* Mobile/home/md/default */
    font-weight: 500;
    font-size: 15px;
    line-height: 2.13333;
  }
  .toppage-ai__section__btn {
    gap: 10px;
    max-width: none;
    margin-top: 32px;
    padding: 20px 40px;
    font-weight: 700;
    font-size: 16px;
  }
  .toppage-ai__section__btn::before {
    width: 10px;
    height: 10px;
  }
  .toppage-ai__section--kv {
    padding: 40px 0 96px;
    background: #f3f3f3;
  }
  .toppage-ai__section--kv::after {
    display: none;
  }
  .toppage-ai__section--kv__bg {
    top: min(0px, 415px - 106.410256vw);
    height: auto;
    background: url("/contents/event/a1031400/img//kv_bg_sp.png?v=20260128") top center no-repeat #f3f3f3;
    background-size: 100% auto;
    aspect-ratio: 390/1245;
  }
  .toppage-ai__kv {
    min-height: auto;
  }
  .toppage-ai__kv__title-en {
    padding: 8px 20px;
    font-size: 24px;
  }
  .toppage-ai__kv__title {
    margin: 16px 0 0;
    font-size: 30px;
    line-height: 1.6;
  }
  .toppage-ai__kv__description {
    margin-top: 16px;
    font-size: 18px;
    line-height: 1.88889;
  }
  .toppage-ai__kv__logo {
    max-width: 140px;
    margin-top: 20px;
  }
  .toppage-ai__kv__scroll {
    margin-top: 240px;
    font-size: 11px;
    font-family: "Jost", sans-serif;
    line-height: 1;
  }
  .toppage-ai__kv__scroll__text {
    width: 96px;
    height: 96px;
  }
  .toppage-ai__kv__scroll__bar {
    height: 64px;
  }
  .toppage-ai__kv__brand {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-flow: column nowrap;
            flex-flow: column nowrap;
    gap: 32px;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    margin: 20px 8px 0;
    padding: 56px 40px;
  }
  .toppage-ai__section--about {
    padding: 64px 0 0;
    background: url("/contents/event/a1031400/img//about_bg_sp.png") center/cover no-repeat;
  }
  .toppage-ai__section--about::before, .toppage-ai__section--about::after {
    height: 40px;
  }
  .toppage-ai__about {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
  }
  .toppage-ai__about__body {
    -webkit-box-flex: 0;
        -ms-flex: 0 1 auto;
            flex: 0 1 auto;
  }
  .toppage-ai__about__image {
    -webkit-box-flex: 1;
        -ms-flex: 1 1 auto;
            flex: 1 1 auto;
    margin: 0 -32px;
  }
  .toppage-ai__about__image img {
    max-width: 280px;
    margin-right: 0;
    margin-left: auto;
  }
  .toppage-ai__section--category {
    padding: 80px 0 102.56410256vw;
    background: url("/contents/event/a1031400/img//category_bg_sp.png") bottom center/100% auto no-repeat;
  }
  .toppage-ai__section--category .toppage-ai__section__title,
  .toppage-ai__section--category .toppage-ai__section__description {
    text-align: center;
  }
  .toppage-ai__section--category::before {
    content: none;
  }
  .toppage-ai__section--category::after {
    height: 120px;
  }
  .toppage-ai__category {
    gap: 24px;
    width: auto;
    margin-top: 45px;
  }
  .toppage-ai__category__item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 8px;
    min-height: 144px;
    padding: 24px;
    background: url("/contents/event/a1031400/img//icon_link.svg") bottom 16px right 16px/32px no-repeat #fff;
  }
  .toppage-ai__category__title {
    font-size: 24px;
    line-height: 1.25;
    letter-spacing: 1.2px;
  }
  .toppage-ai__category__title-en {
    font-size: 16px;
  }
  .toppage-ai__section--about-aipc {
    padding: 80px 0 96px;
    background: url("/contents/event/a1031400/img//about-aipc_bg_sp.png") center/cover no-repeat;
  }
  .toppage-ai__about-aipc {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    gap: 40px;
    -webkit-box-align: stretch;
        -ms-flex-align: stretch;
            align-items: stretch;
  }
  .toppage-ai__about-aipc__body {
    -webkit-box-flex: 0;
        -ms-flex: 0 1 auto;
            flex: 0 1 auto;
  }
  .toppage-ai__about-aipc__image {
    -webkit-box-flex: 0;
        -ms-flex: 0 1 auto;
            flex: 0 1 auto;
  }
  .toppage-ai .toppage-ai__category {
    width: auto;
    margin-top: 24px;
  }
  .toppage-ai .toppage-ai__category__title {
    font-weight: 700;
    font-size: 19px;
    line-height: 33px; /* 173.684% */
    letter-spacing: .95px;
  }
  .toppage-ai .toppage-ai__category__title-en {
    font-weight: 500;
    font-family: Lato, "Noto Sans JP", "Yu Gothic Medium", "游ゴシック Medium", YuGothic, "游ゴシック体", "ヒラギノ角ゴ Pro W3", "メイリオ", sans-serif;
  }
}

.pane-main {
  background: #f8f8f8;
}