#visual {
  position: relative;
  min-width: 1100px; }
  @media (max-width: 480px) {
    #visual {
      min-width: 100%; } }
  #visual .visual {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    width: 100%;
    height: 900px;
    padding-left: 250px; }
    @media (max-width: 480px) {
      #visual .visual {
        width: 100%;
        max-width: 100%;
        min-width: auto;
        height: 167.9487179487vw;
        padding-left: 0; } }
    #visual .visual .logo {
      width: 155px; }
    #visual .visual .visual_in {
      position: relative;
      width: 100%;
      max-width: 1850px;
      height: 100%;
      overflow: hidden; }
      #visual .visual .visual_in::after {
        position: absolute;
        bottom: 80px;
        left: 0;
        content: "";
        width: 1156px;
        height: 262px;
        background-image: url(../img/visual_txt_bg.png);
        background-size: contain;
        background-repeat: no-repeat;
        background-position: 0 0;
        mix-blend-mode: multiply; }
        @media (max-width: 480px) {
          #visual .visual .visual_in::after {
            content: none; } }
      #visual .visual .visual_in .slideshow .slide {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-size: cover;
        background-position: center;
        opacity: 0;
        -webkit-animation: fade 15s infinite;
                animation: fade 15s infinite; }
        #visual .visual .visual_in .slideshow .slide.slide1 {
          background-image: url(../img/top-mv01-pc.jpg);
          -webkit-animation-delay: 0s;
                  animation-delay: 0s; }
          @media (max-width: 480px) {
            #visual .visual .visual_in .slideshow .slide.slide1 {
              background-image: url(../img/top-mv01-sp.jpg); } }
        #visual .visual .visual_in .slideshow .slide.slide2 {
          background-image: url(../img/top-mv02-pc.jpg);
          -webkit-animation-delay: 5s;
                  animation-delay: 5s; }
          @media (max-width: 480px) {
            #visual .visual .visual_in .slideshow .slide.slide2 {
              background-image: url(../img/top-mv02-sp.jpg); } }
        #visual .visual .visual_in .slideshow .slide.slide3 {
          background-image: url(../img/top-mv03-pc.jpg);
          -webkit-animation-delay: 10s;
                  animation-delay: 10s; }
          @media (max-width: 480px) {
            #visual .visual .visual_in .slideshow .slide.slide3 {
              background-image: url(../img/top-mv03-sp.jpg); } }
@-webkit-keyframes fade {
  0% {
    opacity: 0; }
  15% {
    opacity: 1; }
  30% {
    opacity: 1; }
  40% {
    opacity: 0; }
  100% {
    opacity: 0; } }
@keyframes fade {
  0% {
    opacity: 0; }
  15% {
    opacity: 1; }
  30% {
    opacity: 1; }
  40% {
    opacity: 0; }
  100% {
    opacity: 0; } }
      #visual .visual .visual_in .visual_txt {
        position: absolute;
        bottom: 110px;
        left: min(53%, 530px);
        -webkit-transform: translateX(-50%);
                transform: translateX(-50%);
        width: -webkit-fit-content;
        width: -moz-fit-content;
        width: fit-content;
        white-space: nowrap;
        font-weight: bold;
        color: #fff;
        text-shadow: 0 1px 16px rgba(1, 29, 59, 0.8);
        z-index: 10; }
        @media (max-width: 480px) {
          #visual .visual .visual_in .visual_txt {
            bottom: 3%;
            left: auto;
            -webkit-transform: none;
                    transform: none;
            width: 91%;
            text-shadow: 0 1px 8px rgba(1, 29, 59, 0.8);
            white-space: unset;
            margin-left: 0; } }
        #visual .visual .visual_in .visual_txt .mv_ttl {
          font-size: 4.15rem;
          line-height: 1.5;
          letter-spacing: 0.55rem;
          margin-bottom: 18px; }
          @media (max-width: 480px) {
            #visual .visual .visual_in .visual_txt .mv_ttl {
              font-size: 6.9230769231vw;
              letter-spacing: 1.0256410256vw;
              margin-bottom: 0; } }
          #visual .visual .visual_in .visual_txt .mv_ttl .large {
            font-size: 5.7rem; }
            @media (max-width: 480px) {
              #visual .visual .visual_in .visual_txt .mv_ttl .large {
                display: block;
                font-size: 9.4871794872vw;
                line-height: 1.2;
                margin-top: 0.5128205128vw;
                margin-bottom: 3.5897435897vw; } }
            #visual .visual .visual_in .visual_txt .mv_ttl .large .small {
              font-size: 4.67rem; }
              @media (max-width: 480px) {
                #visual .visual .visual_in .visual_txt .mv_ttl .large .small {
                  font-size: 7.6923076923vw; } }
        #visual .visual .visual_in .visual_txt .list ul {
          display: -webkit-box;
          display: -ms-flexbox;
          display: flex;
          -webkit-box-pack: start;
              -ms-flex-pack: start;
                  justify-content: flex-start;
          -webkit-box-align: center;
              -ms-flex-align: center;
                  align-items: center;
          gap: 10px; }
          @media (max-width: 480px) {
            #visual .visual .visual_in .visual_txt .list ul {
              -ms-flex-wrap: wrap;
                  flex-wrap: wrap;
              gap: 2.5641025641vw 1.9230769231vw; } }
          #visual .visual .visual_in .visual_txt .list ul li {
            position: relative;
            width: auto;
            border: 1px solid #fff;
            font-size: 2.1rem;
            font-weight: 400;
            line-height: 1.7;
            letter-spacing: 0.3rem;
            padding: 0 18px;
            z-index: 0; }
            @media (max-width: 480px) {
              #visual .visual .visual_in .visual_txt .list ul li {
                font-size: 3.5897435897vw;
                padding: 0 2.5641025641vw; } }
    #visual .visual .scroll {
      position: absolute;
      bottom: 70px;
      right: 50%;
      -webkit-transform: translateX(1560%);
              transform: translateX(1560%);
      font-size: 2rem;
      color: #fff;
      -webkit-writing-mode: vertical-rl;
          -ms-writing-mode: tb-rl;
              writing-mode: vertical-rl;
      z-index: 5; }
      @media (max-width: 480px) {
        #visual .visual .scroll {
          bottom: 19.2307692308vw;
          right: 50%;
          -webkit-transform: translateX(781%);
                  transform: translateX(781%);
          font-size: 3.3333333333vw;
          letter-spacing: 0.2564102564vw; } }
      #visual .visual .scroll::before {
        -webkit-animation: scroll 2s infinite;
                animation: scroll 2s infinite;
        background: -webkit-gradient(linear, left top, left bottom, from(white), color-stop(40%, white), color-stop(40%, #333333), to(#333333));
        background: linear-gradient(180deg, white 0%, white 40%, #333333 40%, #333333 100%);
        bottom: -168px;
        content: "";
        height: 163px;
        left: 0;
        margin: auto;
        position: absolute;
        right: 0;
        width: 1px; }
        @media (max-width: 480px) {
          #visual .visual .scroll::before {
            height: 27.1794871795vw;
            bottom: -28.2051282051vw;
            background: -webkit-gradient(linear, left top, left bottom, from(white), color-stop(67%, white), color-stop(67%, #333333), to(#333333));
            background: linear-gradient(180deg, white 0%, white 67%, #333333 67%, #333333 100%); } }
@-webkit-keyframes scroll {
  0% {
    -webkit-clip-path: inset(0 0 100% 0);
            clip-path: inset(0 0 100% 0); }
  50% {
    -webkit-clip-path: inset(0 0 0 0);
            clip-path: inset(0 0 0 0); }
  51% {
    -webkit-clip-path: inset(0 0 0 0);
            clip-path: inset(0 0 0 0); }
  100% {
    -webkit-clip-path: inset(100% 0 0 0);
            clip-path: inset(100% 0 0 0); } }
@keyframes scroll {
  0% {
    -webkit-clip-path: inset(0 0 100% 0);
            clip-path: inset(0 0 100% 0); }
  50% {
    -webkit-clip-path: inset(0 0 0 0);
            clip-path: inset(0 0 0 0); }
  51% {
    -webkit-clip-path: inset(0 0 0 0);
            clip-path: inset(0 0 0 0); }
  100% {
    -webkit-clip-path: inset(100% 0 0 0);
            clip-path: inset(100% 0 0 0); } }
#aboutus {
  position: relative; }
  #aboutus .section_title {
    position: absolute;
    top: 100px;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
    max-width: 1600px;
    width: 100%; }
    @media (max-width: 480px) {
      #aboutus .section_title {
        top: 0;
        margin-top: 0; } }
    #aboutus .section_title .en {
      font-size: 15.2rem;
      font-weight: 800;
      line-height: 0.7;
      letter-spacing: 0;
      color: #565656;
      opacity: 0.1;
      mix-blend-mode: multiply; }
      @media (max-width: 480px) {
        #aboutus .section_title .en {
          position: relative;
          font-size: 31.2179487179vw;
          letter-spacing: -1.4871794872vw;
          -webkit-writing-mode: sideways-rl;
              -ms-writing-mode: sideways-rl;
                  writing-mode: sideways-rl;
          text-orientation: upright;
          white-space: nowrap; } }
  #aboutus .flex_in {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 70px; }
    @media (max-width: 480px) {
      #aboutus .flex_in {
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
            -ms-flex-direction: column-reverse;
                flex-direction: column-reverse;
        gap: 5.7692307692vw; } }
    #aboutus .flex_in .content_l {
      padding-top: 90px; }
      @media (max-width: 480px) {
        #aboutus .flex_in .content_l {
          padding-top: 0; } }
      #aboutus .flex_in .content_l .txt {
        margin-bottom: 50px; }
        @media (max-width: 480px) {
          #aboutus .flex_in .content_l .txt {
            font-size: 4.1025641026vw;
            margin-bottom: 6.4102564103vw; } }
        #aboutus .flex_in .content_l .txt p {
          line-height: 1.4;
          margin-bottom: 28px; }
          @media (max-width: 480px) {
            #aboutus .flex_in .content_l .txt p {
              -webkit-font-feature-settings: "palt";
                      font-feature-settings: "palt";
              line-height: 1.5;
              letter-spacing: 0.2564102564vw;
              margin-bottom: 6.1538461538vw; } }
      #aboutus .flex_in .content_l .logo {
        width: 434px; }
        @media (max-width: 480px) {
          #aboutus .flex_in .content_l .logo {
            width: 64.1025641026vw;
            margin: 0 auto; } }
    #aboutus .flex_in .content_r .v-rl {
      font-size: 4rem;
      font-weight: 600;
      line-height: 2;
      letter-spacing: 0.4rem;
      -webkit-writing-mode: vertical-rl;
          -ms-writing-mode: tb-rl;
              writing-mode: vertical-rl;
      text-orientation: upright;
      margin-right: -11px; }
      @media (max-width: 480px) {
        #aboutus .flex_in .content_r .v-rl {
          font-size: 6.1538461538vw;
          line-height: 1.8;
          letter-spacing: 0.4102564103vw;
          -webkit-writing-mode: initial;
              -ms-writing-mode: initial;
                  writing-mode: initial; } }
      #aboutus .flex_in .content_r .v-rl .bg-w {
        color: #fff;
        background-color: #333;
        letter-spacing: 0.3rem;
        padding: 10px 0; }
        @media (max-width: 480px) {
          #aboutus .flex_in .content_r .v-rl .bg-w {
            letter-spacing: 0.2564102564vw;
            padding: 0 1.2820512821vw 0.7692307692vw; } }
        #aboutus .flex_in .content_r .v-rl .bg-w.mb15 {
          margin-bottom: 15px; }
          @media (max-width: 480px) {
            #aboutus .flex_in .content_r .v-rl .bg-w.mb15 {
              margin-bottom: 0;
              margin-right: 0.8974358974vw; } }
        #aboutus .flex_in .content_r .v-rl .bg-w.mt15 {
          margin-top: 15px; }
          @media (max-width: 480px) {
            #aboutus .flex_in .content_r .v-rl .bg-w.mt15 {
              margin-top: 0;
              margin-left: 0.8974358974vw; } }

.section_title.contents {
  position: relative;
  margin-bottom: 45px;
  z-index: -1; }
  @media (max-width: 480px) {
    .section_title.contents {
      margin-bottom: 0;
      overflow-x: clip; } }
  .section_title.contents .en {
    position: relative;
    left: -8px;
    font-size: 15.2rem;
    font-weight: 800;
    line-height: 0.8;
    letter-spacing: 0;
    color: #565656;
    opacity: 0.1;
    mix-blend-mode: multiply; }
    @media (max-width: 480px) {
      .section_title.contents .en {
        position: absolute;
        top: -15.8205128205vw;
        left: 0;
        height: 242.5641025641vw;
        font-size: 31.2179487179vw;
        line-height: 0.7;
        letter-spacing: -1.4871794872vw;
        -webkit-writing-mode: sideways-rl;
            -ms-writing-mode: sideways-rl;
                writing-mode: sideways-rl;
        text-orientation: upright; } }
  .section_title.contents .jp {
    position: absolute;
    top: 50%;
    left: 240px;
    -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
    font-size: 3rem;
    font-weight: bold;
    color: #2183ca; }
    @media (max-width: 480px) {
      .section_title.contents .jp {
        position: relative;
        left: 4%;
        -webkit-transform: translateY(-14%);
                transform: translateY(-14%);
        font-size: 6.4102564103vw; } }

.contents_title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 50px; }
  @media (max-width: 480px) {
    .contents_title {
      font-size: 5.1282051282vw;
      line-height: 1.7;
      letter-spacing: -0.0256410256vw;
      padding-top: 3.8461538462vw;
      margin-bottom: 10.7692307692vw; } }
  .contents_title .bg-b {
    color: #fff;
    background-color: #333;
    padding: 0 10px 5px; }
    @media (max-width: 480px) {
      .contents_title .bg-b {
        padding: 0 2.5641025641vw 0.7692307692vw; } }

#ourbusiness {
  position: relative;
  z-index: 0; }
  #ourbusiness .flex_in {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    margin-bottom: 50px; }
    @media (max-width: 480px) {
      #ourbusiness .flex_in {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        gap: 10.2564102564vw;
        margin-bottom: 7.9487179487vw; } }
    #ourbusiness .flex_in .business_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: 15px;
      width: 330px;
      height: auto; }
      @media (max-width: 480px) {
        #ourbusiness .flex_in .business_item {
          width: 104%;
          gap: 4.6153846154vw; } }
      #ourbusiness .flex_in .business_item .img {
        width: 100%;
        height: auto; }
      #ourbusiness .flex_in .business_item .ttl {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: start;
            -ms-flex-pack: start;
                justify-content: flex-start;
        -webkit-box-align: center;
            -ms-flex-align: center;
                align-items: center;
        font-size: 2.4rem;
        font-weight: bold;
        line-height: 1;
        padding-top: 5px; }
        @media (max-width: 480px) {
          #ourbusiness .flex_in .business_item .ttl {
            font-size: 4.6153846154vw;
            padding-top: 0; } }
        #ourbusiness .flex_in .business_item .ttl .doughnut {
          display: inline-block;
          width: 22px;
          height: 22px;
          background-color: #333;
          border-radius: 50%;
          -webkit-mask-image: radial-gradient(transparent 21%, black 28%);
                  mask-image: radial-gradient(transparent 21%, black 28%);
          -webkit-transition: background-color 0.3s;
          transition: background-color 0.3s;
          margin-left: 15px; }
          @media (max-width: 480px) {
            #ourbusiness .flex_in .business_item .ttl .doughnut {
              width: 4.2307692308vw;
              height: 4.2307692308vw; } }
      #ourbusiness .flex_in .business_item .txt {
        font-size: 1.4rem;
        line-height: 1.4;
        letter-spacing: 0; }
        @media (max-width: 480px) {
          #ourbusiness .flex_in .business_item .txt {
            font-size: 3.8461538462vw;
            padding-right: 4%; } }
  #ourbusiness .msg {
    font-size: 2rem;
    line-height: 1; }
    @media (max-width: 480px) {
      #ourbusiness .msg {
        font-size: 4.358974359vw;
        line-height: 1.4; } }

#reasons {
  position: relative;
  z-index: 0; }
  #reasons .content_inner .section_title.contents {
    margin-bottom: 0; }
  #reasons .content_inner .reasons_item {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    overflow-x: clip; }
    #reasons .content_inner .reasons_item .ttl {
      position: absolute;
      top: 0;
      left: 50%;
      -webkit-transform: translateX(-50%);
              transform: translateX(-50%);
      font-size: 4rem;
      font-weight: 800;
      -webkit-writing-mode: vertical-rl;
          -ms-writing-mode: tb-rl;
              writing-mode: vertical-rl;
      text-orientation: upright;
      white-space: nowrap;
      z-index: 1; }
      @media (max-width: 480px) {
        #reasons .content_inner .reasons_item .ttl {
          top: 0;
          left: 3.0769230769vw;
          -webkit-transform: none;
                  transform: none;
          height: 76.9230769231vw;
          font-size: 7.6923076923vw; } }
      #reasons .content_inner .reasons_item .ttl .bg-b {
        color: #fff;
        background-color: #333;
        padding: 10px 0; }
        @media (max-width: 480px) {
          #reasons .content_inner .reasons_item .ttl .bg-b {
            padding: 1.9230769231vw 0; } }
    #reasons .content_inner .reasons_item .flex_in {
      display: -webkit-box;
      display: -ms-flexbox;
      display: flex;
      -webkit-box-align: end;
          -ms-flex-align: end;
              align-items: flex-end;
      max-width: 1350px;
      width: 100%; }
      @media (max-width: 480px) {
        #reasons .content_inner .reasons_item .flex_in {
          -webkit-box-orient: vertical;
          -webkit-box-direction: reverse;
              -ms-flex-direction: column-reverse;
                  flex-direction: column-reverse; } }
      #reasons .content_inner .reasons_item .flex_in .txt {
        position: relative;
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-pack: center;
            -ms-flex-pack: center;
                justify-content: center;
        -webkit-box-align: start;
            -ms-flex-align: start;
                align-items: flex-start;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
            -ms-flex-direction: column;
                flex-direction: column;
        -webkit-box-flex: 1;
            -ms-flex: 1;
                flex: 1;
        min-height: 220px;
        height: auto;
        font-size: 1.4rem;
        font-weight: 500;
        line-height: 1.4;
        letter-spacing: 0.1rem;
        background-color: #fff;
        padding: 25px 11% 25px 7%; }
        @media (max-width: 480px) {
          #reasons .content_inner .reasons_item .flex_in .txt {
            max-width: 100%;
            min-height: auto;
            font-size: 4.1025641026vw;
            -webkit-font-feature-settings: "palt";
                    font-feature-settings: "palt";
            padding: 6.6666666667vw 4% 6.4102564103vw; } }
        @media (max-width: 480px) {
          #reasons .content_inner .reasons_item .flex_in .txt p {
            letter-spacing: 0.2564102564vw; } }
        #reasons .content_inner .reasons_item .flex_in .txt p:not(:last-child) {
          margin-bottom: 25px; }
          @media (max-width: 480px) {
            #reasons .content_inner .reasons_item .flex_in .txt p:not(:last-child) {
              margin-bottom: 6.6666666667vw; } }
        #reasons .content_inner .reasons_item .flex_in .txt .num {
          position: absolute;
          top: -73px;
          left: -5px;
          font-size: 8.76rem;
          font-weight: 800;
          line-height: 0.8;
          letter-spacing: -0.6rem;
          color: #fff; }
          @media (max-width: 480px) {
            #reasons .content_inner .reasons_item .flex_in .txt .num {
              top: -11.2820512821vw;
              font-size: 13.4615384615vw;
              letter-spacing: -1.0256410256vw;
              z-index: 1; } }
          #reasons .content_inner .reasons_item .flex_in .txt .num.txt-r {
            left: auto;
            right: 0; }
            @media (max-width: 480px) {
              #reasons .content_inner .reasons_item .flex_in .txt .num.txt-r {
                left: -2.0512820513vw;
                right: auto; } }
      #reasons .content_inner .reasons_item .flex_in .img {
        position: relative;
        max-width: 700px;
        min-width: 490px;
        width: 44vw;
        max-height: 420px; }
        @media (max-width: 480px) {
          #reasons .content_inner .reasons_item .flex_in .img {
            max-width: 80vw;
            max-height: 52.1794871795vw;
            min-width: auto;
            width: 100%; } }
    #reasons .content_inner .reasons_item:not(:last-child) {
      margin-bottom: 80px; }
      @media (max-width: 480px) {
        #reasons .content_inner .reasons_item:not(:last-child) {
          margin-bottom: 12.8205128205vw; } }
    #reasons .content_inner .reasons_item.reverse {
      -webkit-box-pack: start;
          -ms-flex-pack: start;
              justify-content: flex-start; }
      @media (max-width: 480px) {
        #reasons .content_inner .reasons_item.reverse .ttl {
          right: 3.0769230769vw;
          top: -8.3205128205vw; } }
      #reasons .content_inner .reasons_item.reverse .flex_in {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: reverse;
            -ms-flex-direction: row-reverse;
                flex-direction: row-reverse; }
        @media (max-width: 480px) {
          #reasons .content_inner .reasons_item.reverse .flex_in {
            -webkit-box-orient: vertical;
            -webkit-box-direction: reverse;
                -ms-flex-direction: column-reverse;
                    flex-direction: column-reverse;
            -webkit-box-align: start;
                -ms-flex-align: start;
                    align-items: flex-start; } }
        #reasons .content_inner .reasons_item.reverse .flex_in .txt {
          padding-inline: 14% 5%; }
          @media (max-width: 480px) {
            #reasons .content_inner .reasons_item.reverse .flex_in .txt {
              padding: 6.6666666667vw 4% 6.4102564103vw; } }
    @media (max-width: 480px) {
      #reasons .content_inner .reasons_item.list01 {
        margin-top: 6.1538461538vw; } }
    @media (max-width: 480px) {
      #reasons .content_inner .reasons_item.list01 .flex_in .txt .num {
        left: auto;
        right: 0; } }
    @media (max-width: 480px) {
      #reasons .content_inner .reasons_item.list03 .flex_in .txt .num {
        left: auto;
        right: -0.2564102564vw; } }