@charset "UTF-8";
main {
  position: relative;
  z-index: 1; }

.under.is_active {
  overflow-y: auto;
  /* 縦方向のスクロールを有効にする */ }
.under .mv {
  position: sticky;
  z-index: 1;
  top: 130px;
  left: 0; }
  @media screen and (max-width: 1000px) {
    .under .mv {
      top: 90px; } }
  @media screen and (max-width: 768px) {
    .under .mv {
      top: 80px; } }
  .under .mv_inner {
    position: relative; }
    .under .mv_inner_block {
      position: relative;
      margin-top: 37vw;
      z-index: 3; }
      @media screen and (max-width: 768px) {
        .under .mv_inner_block {
          margin-top: 49.5vw; } }
      .under .mv_inner_block.uni {
        background: #226d83;
        background: linear-gradient(0deg, #226d83 0%, #51c4a9 100%); }
      .under .mv_inner_block.vr {
        background: #1da0ff;
        background: linear-gradient(0deg, #1da0ff 0%, #a03dff 100%); }
      .under .mv_inner_block.working {
        background: #ffd336;
        background: linear-gradient(0deg, #ffd336 0%, #ffa01c 100%); }
      .under .mv_inner_block_inner {
        position: relative;
        max-width: 1000px;
        width: 90%;
        margin: 0 auto;
        color: #fff;
        top: -7em;
        padding-bottom: 11vw; }
        @media screen and (max-width: 1000px) {
          .under .mv_inner_block_inner {
            top: -10vw; } }
        @media screen and (max-width: 768px) {
          .under .mv_inner_block_inner {
            top: -13vw; } }
        .under .mv_inner_block_inner .ttlArea {
          position: relative;
          z-index: 2; }
          .under .mv_inner_block_inner .ttlArea .en {
            font-family: "Oswald", sans-serif;
            font-size: 2em;
            font-weight: 400; }
            @media screen and (max-width: 1000px) {
              .under .mv_inner_block_inner .ttlArea .en {
                font-size: 3vw; } }
            @media screen and (max-width: 768px) {
              .under .mv_inner_block_inner .ttlArea .en {
                font-size: 4vw; } }
          .under .mv_inner_block_inner .ttlArea h3 {
            font-size: 5.25em;
            line-height: 1.4;
            letter-spacing: 0.05em; }
            @media screen and (max-width: 1000px) {
              .under .mv_inner_block_inner .ttlArea h3 {
                font-size: 7vw; } }
            @media screen and (max-width: 768px) {
              .under .mv_inner_block_inner .ttlArea h3 {
                font-size: 8.2vw; } }
          .under .mv_inner_block_inner .ttlArea_txt {
            font-size: 1.5625em;
            margin-top: 2em;
            line-height: 1.8; }
            @media screen and (max-width: 1000px) {
              .under .mv_inner_block_inner .ttlArea_txt {
                font-size: 2.5vw;
                margin-top: 5vw; } }
            @media screen and (max-width: 768px) {
              .under .mv_inner_block_inner .ttlArea_txt {
                font-size: 4vw; } }
        .under .mv_inner_block_inner .mv_person {
          position: absolute;
          top: 8em;
          right: 0;
          width: 255px;
          z-index: 1; }
          @media screen and (max-width: 1000px) {
            .under .mv_inner_block_inner .mv_person {
              top: 13vw;
              width: 23vw; } }
          @media screen and (max-width: 768px) {
            .under .mv_inner_block_inner .mv_person {
              top: 32vw;
              width: 29vw; } }
          .under .mv_inner_block_inner .mv_person.vr {
            right: -100px;
            width: 580px; }
            @media screen and (max-width: 1200px) {
              .under .mv_inner_block_inner .mv_person.vr {
                right: -5%;
                width: 40vw; } }
            @media screen and (max-width: 768px) {
              .under .mv_inner_block_inner .mv_person.vr {
                width: 48vw; } }
          .under .mv_inner_block_inner .mv_person.working {
            top: 11em;
            width: 400px; }
            @media screen and (max-width: 1000px) {
              .under .mv_inner_block_inner .mv_person.working {
                top: 15vw;
                width: 38vw; } }
            @media screen and (max-width: 768px) {
              .under .mv_inner_block_inner .mv_person.working {
                top: 33vw;
                width: 45vw;
                right: -5%; } }
  .under .mv_fixed {
    position: fixed;
    width: 100%;
    height: auto;
    top: 80px;
    left: 0;
    height: 38vw;
    z-index: 1; }
    @media screen and (max-width: 1000px) {
      .under .mv_fixed {
        top: 54px; } }
    @media screen and (max-width: 768px) {
      .under .mv_fixed {
        height: 50vw; }
        .under .mv_fixed .h_c {
          height: 50vw;
          object-fit: cover; } }
  .under .mv_ttlWrapper {
    max-width: 1000px;
    width: 90%;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%); }
    @media screen and (min-width: 1400px) {
      .under .mv_ttlWrapper {
        max-width: none;
        width: 100%; } }
  .under .mv_ttl {
    position: absolute;
    top: 11vw;
    left: 0; }
    @media screen and (min-width: 1400px) {
      .under .mv_ttl {
        left: 10%; } }
    .under .mv_ttl.uni {
      width: 28vw; }
      @media screen and (max-width: 1000px) {
        .under .mv_ttl.uni {
          width: 35vw;
          top: 6vw; } }
      @media screen and (max-width: 768px) {
        .under .mv_ttl.uni {
          width: 42vw;
          top: 10vw; } }
    .under .mv_ttl.vr {
      width: 28vw;
      top: 8vw; }
      @media screen and (min-width: 1400px) {
        .under .mv_ttl.vr {
          left: 10%;
          top: 11vw; } }
      @media screen and (max-width: 1000px) {
        .under .mv_ttl.vr {
          width: 35vw;
          top: 6vw; } }
      @media screen and (max-width: 768px) {
        .under .mv_ttl.vr {
          width: 42vw;
          top: 10vw; } }
    .under .mv_ttl.working {
      width: 45vw;
      top: 4vw; }
      @media screen and (min-width: 1400px) {
        .under .mv_ttl.working {
          width: 37vw;
          top: 10vw; } }
      @media screen and (max-width: 1000px) {
        .under .mv_ttl.working {
          width: 49vw;
          top: 2vw; } }
      @media screen and (max-width: 768px) {
        .under .mv_ttl.working {
          width: 53vw;
          top: 5vw; } }
.under .industry {
  position: relative;
  z-index: 3;
  margin-top: -13vw; }
  .under .industry_bg {
    background-color: #000;
    padding-top: 10em;
    padding-bottom: 6.25em; }
    @media screen and (max-width: 1000px) {
      .under .industry_bg {
        padding-top: 14vw;
        padding-bottom: 10vw; } }
    @media screen and (max-width: 768px) {
      .under .industry_bg {
        padding-top: 16vw;
        padding-bottom: 15vw; } }
    .under .industry_bg.uni {
      background-color: #619e88; }
    .under .industry_bg.vr {
      background-color: #717bb5; }
    .under .industry_bg.working {
      background-color: #e99f48; }
  .under .industry_inner {
    max-width: 1000px;
    width: 90%;
    margin: 0 auto; }
    .under .industry_inner h3 {
      font-family: "Oswald", sans-serif;
      line-height: 1.2;
      padding-left: 0.4em;
      border-left: 5px solid #fff;
      color: #fff;
      font-size: 2.25em;
      font-weight: 400; }
      @media screen and (max-width: 768px) {
        .under .industry_inner h3 {
          font-size: 5vw;
          padding-left: 2vw;
          border-left: 1vw solid #fff; } }
    .under .industry_inner_block {
      width: 90%;
      margin: 110px auto 0; }
      .under .industry_inner_block:first-of-type {
        margin-top: 50px; }
      @media screen and (max-width: 768px) {
        .under .industry_inner_block {
          width: 100%;
          margin-top: 30vw; }
          .under .industry_inner_block:first-of-type {
            margin-top: 10vw; } }
      .under .industry_inner_block .problem_fb {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 2.6em;
        color: #fff; }
        @media screen and (max-width: 768px) {
          .under .industry_inner_block .problem_fb {
            margin-top: 2vw;
            flex-direction: column; } }
      .under .industry_inner_block .problem_ttl {
        width: 24.5%;
        text-align: center;
        position: relative; }
        @media screen and (max-width: 768px) {
          .under .industry_inner_block .problem_ttl {
            width: 100%; } }
        .under .industry_inner_block .problem_ttl h4 {
          color: rgba(0, 0, 0, 0.09);
          font-size: 6.6875em;
          position: relative;
          z-index: 1;
          display: flex;
          justify-content: center; }
          @media screen and (max-width: 768px) {
            .under .industry_inner_block .problem_ttl h4 {
              font-size: 22vw; } }
          .under .industry_inner_block .problem_ttl h4 .ll {
            opacity: 0;
            transform: translateX(-40px);
            transition: opacity 0.6s ease-in-out, transform 0.6s ease-out;
            transition-delay: 0.3s; }
          .under .industry_inner_block .problem_ttl h4 .rr {
            opacity: 0;
            transform: translateX(40px);
            transition: opacity 0.6s ease-in-out, transform 0.6s ease-out;
            transition-delay: 0.3s; }
        .under .industry_inner_block .problem_ttl .en {
          position: absolute;
          top: 50%;
          left: 50%;
          transform: translate(-50%, -50%);
          -webkit-transform: translate(-50%, -50%);
          -ms-transform: translate(-50%, -50%);
          text-align: center;
          z-index: 2;
          overflow: hidden; }
          .under .industry_inner_block .problem_ttl .en p {
            font-family: "Oswald", sans-serif;
            font-size: 2.4em;
            font-weight: 400;
            line-height: 1;
            transition: opacity 0.5s ease-in-out, transform 0.5s ease-out;
            transition-delay: 0.8s;
            transform: translateY(35px); }
            @media screen and (max-width: 768px) {
              .under .industry_inner_block .problem_ttl .en p {
                font-size: 8vw; } }
        .under .industry_inner_block .problem_ttl.elm {
          transform: translateY(0px);
          transition: none;
          opacity: 1; }
          .under .industry_inner_block .problem_ttl.elm.fade-in h4 .ll {
            opacity: 1;
            transform: translateX(0px); }
          .under .industry_inner_block .problem_ttl.elm.fade-in h4 .rr {
            opacity: 1;
            transform: translateX(0px); }
          .under .industry_inner_block .problem_ttl.elm.fade-in .en p {
            transform: translateY(0px); }
      .under .industry_inner_block .problem_txt {
        font-size: 0.9375em;
        font-weight: 500;
        line-height: 2.8;
        text-align: justify;
        width: 62.5%; }
        @media screen and (max-width: 768px) {
          .under .industry_inner_block .problem_txt {
            width: 100%;
            margin-top: 2vw;
            font-size: 3.5vw;
            line-height: 2.4; }
            .under .industry_inner_block .problem_txt.elm.elm2 {
              transition-delay: 0; } }
    .under .industry_inner_arrow {
      margin-top: 50px; }
      @media screen and (max-width: 768px) {
        .under .industry_inner_arrow {
          margin-top: 13vw; } }
      .under .industry_inner_arrow .cir {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background-color: #fff;
        position: relative;
        z-index: 1;
        margin: 0 auto; }
        .under .industry_inner_arrow .cir::before {
          content: "";
          position: absolute;
          top: 0;
          left: 50%;
          transform: translateX(-50%);
          -webkit-transform: translateX(-50%);
          -ms-transform: translateX(-50%);
          margin: auto;
          width: 1px;
          height: 0px;
          background: #fff;
          transition: 0.3s;
          z-index: -1;
          opacity: 1; }
@keyframes arrow_L_before {
  0% {
    opacity: 1;
    height: 2px; }
  80% {
    opacity: 1; }
  98% {
    opacity: 1; }
  100% {
    opacity: 1;
    height: 46px; } }
        .under .industry_inner_arrow .cir::after {
          content: "";
          display: block;
          position: absolute;
          top: 0;
          left: 50%;
          transform: translateX(-50%);
          -webkit-transform: translateX(-50%);
          -ms-transform: translateX(-50%);
          margin: auto;
          width: 8px;
          height: 10px;
          border: 5px solid transparent;
          border-left: 11px solid #fff;
          transform: rotate(90deg);
          transition: 0.3s;
          z-index: -1;
          transform-origin: left;
          opacity: 0; }
@keyframes arrow_L_after {
  0% {
    opacity: 0;
    top: -2px; }
  30% {
    opacity: 1; }
  80% {
    opacity: 1; }
  100% {
    opacity: 1;
    top: 40px; } }
      .under .industry_inner_arrow.elm {
        transform: translateY(0); }
        @media screen and (max-width: 768px) {
          .under .industry_inner_arrow.elm {
            transition-delay: 0.7s; } }
        .under .industry_inner_arrow.elm.fade-in .cir::before {
          animation: arrow_L_before 1s ease-in-out forwards;
          animation-delay: 0.6s; }
        .under .industry_inner_arrow.elm.fade-in .cir::after {
          animation: arrow_L_after 1s ease-in-out forwards;
          animation-delay: 0.6s; }
  .under .industry .leadArea {
    font-size: 1.875em;
    font-weight: bold;
    text-align: center;
    color: #fff;
    line-height: 1.8;
    margin-top: 100px; }
    @media screen and (max-width: 768px) {
      .under .industry .leadArea {
        font-size: 5vw;
        line-height: 2;
        margin-top: 21vw;
        transition-delay: 1s; } }
    @media screen and (max-width: 768px) {
      .under .industry .leadArea.vr {
        font-size: 4.8vw; } }
    @media screen and (max-width: 768px) {
      .under .industry .leadArea.working {
        font-size: 4.7vw; } }
.under .entryArea {
  background-color: #ececec;
  padding: 50px 0 55px;
  position: relative;
  z-index: 5; }
  @media screen and (max-width: 768px) {
    .under .entryArea {
      padding: 26vw 0 30vw; } }
  .under .entryArea .genecon_name {
    margin-top: 0; }
  .under .entryArea .genecon_name_name {
    color: #e60012; }
  .under .entryArea .entryBtn {
    margin-top: 2em; }
    @media screen and (max-width: 768px) {
      .under .entryArea .entryBtn {
        margin-top: 5vw; } }

footer {
  background: #fff; }