.top #main .kv_wrap .kv_bg {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.top #main .kv_wrap .kv_text_box .kv_text_sub {
  font-family: "SST W20 Condensed";
}

.top #main .top_tofar .ttl_box .sub_ttl, .top #main .top_features .sec .text_box .ttl, .top #main .top_cc .ttl, .top #main .art .ttl_box span {
  font-family: "SST W20 Condensed Bd";
}

.top #main .art {
  margin: 0 15px 4.0625rem;
}
.top #main .art .ttl_box .ttl {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: end;
  -webkit-align-items: flex-end;
      -ms-flex-align: end;
          align-items: flex-end;
}
.top #main .art .ttl_box .ttl img {
  width: auto;
  height: 45px;
}
.top #main .art .ttl_box span {
  color: #8517e5;
  font-size: 0.9375rem;
  letter-spacing: 0.1em;
  margin-left: 0.625rem;
  line-height: 1;
}
.top #main .kv_wrap {
  position: relative;
}
.top #main .kv_wrap .kv_bg {
  width: 100vw;
  height: 100vh;
  background-image: url(../images/top_kv.jpg);
}
.top #main .kv_wrap .kv_text_box {
  background: -webkit-gradient(linear, left top, right top, from(rgba(151, 62, 229, 0.75)), to(rgba(40, 177, 201, 0.75)));
  background: -webkit-linear-gradient(left, rgba(151, 62, 229, 0.75), rgba(40, 177, 201, 0.75));
  background: linear-gradient(to right, rgba(151, 62, 229, 0.75), rgba(40, 177, 201, 0.75));
  position: absolute;
  bottom: 20px;
  border-radius: 111px;
  left: -130px;
  width: 480px;
  height: 110px;
  color: #fff;
}
.top #main .kv_wrap .kv_text_box .kv_sub_box {
  position: relative;
}
.top #main .kv_wrap .kv_text_box .kv_text {
  font-size: 1.75rem;
  letter-spacing: 0;
  position: absolute;
  top: 14px;
  right: 25px;
}
.top #main .kv_wrap .kv_text_box .kv_text_sub {
  font-size: 1rem;
  letter-spacing: 0.24em;
  position: absolute;
  top: 59px;
  right: 93px;
}
.top #main .top_cc {
  margin: 3.4375rem 15px 3.75rem;
  text-align: center;
}
.top #main .top_cc .ttl {
  color: #8517e5;
  font-size: 1.75rem;
  line-height: 1.32;
  letter-spacing: 0.11em;
  margin-bottom: 1.875rem;
}
.top #main .top_cc .text {
  font-size: 0.8125rem;
  line-height: 1.92;
  margin-bottom: 1.5625rem;
}
.top #main .top_cc .sub_text {
  font-family: "SSTJapanese W55 Bold";
  color: #8517e5;
  font-size: 0.9375rem;
  line-height: 1.67;
}
.top #main .top_news {
  background-color: #e8d9ff;
  border-radius: 27px;
  padding: 3.75rem 16px 3.875rem;
}
.top #main .top_news .news_ul .news_li {
  border-bottom: 1px solid #b5b5b5;
  padding: 1.25rem 0;
}
.top #main .top_news .news_ul .news_li:last-child {
  border: none;
  margin-bottom: 1.25rem;
}
.top #main .top_news .btn {
  margin-left: 0;
}
.top #main .top_features .sec {
  margin-top: 3.125rem;
}
.top #main .top_features .sec .text_box .ttl {
  font-size: 1.375rem;
  letter-spacing: 0.16em;
  color: #8517e5;
  margin-top: 0.3125rem;
}
.top #main .top_features .sec .text_box .text {
  text-align: left;
}
.top #main .top_features .sec .btn {
  margin-top: 0.9375rem;
  margin-left: 0;
}
.top #main .top_features .sec .img_box img {
    border-radius: 15px;
}
.top #main .top_component .ttl_box .ttl span {
  margin-bottom: 0.5rem;
  display: inline-block;
}
.top #main .top_component .text {
  margin-top: 0.9375rem;
}
.top #main .top_component .btn {
  margin-top: 0.9375rem;
  margin-left: 0;
}
.top #main .top_usecase .text {
  margin-top: 0.9375rem;
}
.top #main .top_usecase .flex_box .box {
  margin: 2.8125rem 40px 0;
  text-align: center;
}
.top #main .top_usecase .flex_box .box .img_box video {
  width: 100%;
  height: auto;
}
.top #main .top_usecase .flex_box .box .text_box {
  margin-top: 0.625rem;
}
.top #main .top_usecase .btn {
  margin: 2.5rem auto;
  display: block;
}
.top #main .top_movie {
  display: block;
  background: -webkit-gradient(linear, left top, left bottom, from(#b998fa), to(#de9cf0));
  background: -webkit-linear-gradient(top, #b998fa, #de9cf0);
  background: linear-gradient(to bottom, #b998fa, #de9cf0);
  margin: 5.625rem 0;
  height: 100%;
  padding: 3.125rem 0;
}
.top #main .top_movie .iframe {
  position: relative;
  width: 100%;
  padding-top: 75%;
}
.top #main .top_movie .iframe_container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.top #main .top_tofar {
  text-align: center;
}
.top #main .top_tofar .ttl_box .ttl {
  display: inline-block;
}
.top #main .top_tofar .ttl_box .sub_ttl {
  color: #8517e5;
  font-size: 1.0625rem;
  letter-spacing: 0.1em;
}
.top #main .top_tofar .text {
  margin: 1.875rem 10px;
}
.top #main .top_tofar .btn {
  margin-bottom: 1.25rem;
  width: 20.625rem;
}
.top #main .top_tofar .logo {
  width: 30%;
  max-width: 300px;
  margin: 1.25rem auto 0;
}

@media screen and (min-width: 768px) {
  .top #main .art {
    margin: 0 0 12.5rem;
  }
  .top #main .art .ttl_box .ttl img {
    height: 6.25rem;
  }
  .top #main .art .ttl_box span {
    font-size: 1.625rem;
    margin-left: 1.875rem;
  }
  .top #main .kv_wrap .kv_bg {
    background-image: url(../images/top_kv_pc.jpg);
  }
  .top #main .kv_wrap .kv_text_box {
    bottom: 43vh;
    border-radius: 0 12.5rem 12.5rem 0;
    left: -10rem;
    width: 50%;
    height: 15rem;
  }
  .top #main .kv_wrap .kv_text_box .kv_text {
    letter-spacing: 0;
    font-size: 3.625rem;
    line-height: 1;
    margin-bottom: 1.5rem;
    top: 3.75rem;
    right: 6.25rem;
  }
  .top #main .kv_wrap .kv_text_box .kv_text_sub {
    font-size: 1.875rem;
    line-height: 1;
    top: 9.375rem;
    right: 18rem;
  }
  .top #main .kv_wrap .contact .contact_btn {
    position: absolute;
    top: 92vh;
    left: 1.25rem;
    background-color: #8e72f2;
    display: block;
    color: #fff;
    width: 15.625rem;
    border-radius: 2.1875rem;
    text-align: center;
    letter-spacing: 0.12em;
    font-family: "SST W20 Condensed";
    font-size: 1.5rem;
    padding: 0.3125rem 0;
  }
  .top #main .top_cc {
    margin: 10rem 0.9375rem;
    text-align: center;
  }
  .top #main .top_cc .ttl {
    font-size: 3.625rem;
    margin-bottom: 2rem;
  }
  .top #main .top_cc .text {
    font-size: 1.75rem;
    margin-bottom: 0;
    letter-spacing: 0.1em;
  }
  .top #main .top_news {
    border-radius: 2.3125rem;
    padding: 12.5rem 9rem 9.375rem;
    margin: 0 3rem 13.125rem;
  }
  .top #main .top_news .ttl_box .ttl {
    position: relative;
  }
  .top #main .top_news .ttl_box .ttl img {
    -webkit-transform: rotate(90deg);
            transform: rotate(90deg);
    position: absolute;
    top: 3.2rem;
    left: -6.2rem;
    height: 7rem;
  }
  .top #main .top_news .ttl_box .ttl span {
    position: absolute;
    top: -4rem;
    left: 10rem;
    margin-left: 0;
  }
  .top #main .top_news .column {
    margin-left: 13.5rem;
  }
  .top #main .top_news .news_ul .news_li {
    border-bottom: 1px solid #b5b5b5;
    padding: 1.8rem 0;
    font-size: 1.5rem;
    letter-spacing: 0.05em;
  }
  .top #main .top_news .news_ul .news_li span.pc {
    margin-right: 3.125rem;
    display: inline;
  }
  .top #main .top_news .news_ul .news_li:last-child {
    border: none;
    margin-bottom: 3.4rem;
  }
  .top #main .top_features .ttl_box .ttl {
    margin-left: 12.5rem;
    margin-bottom: 10.625rem;
  }
  .top #main .top_features .sec {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
    -webkit-justify-content: flex-start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    margin-top: 3.125rem;
    margin-bottom: 10.625rem;
    position: relative;
  }
  .top #main .top_features .sec.reverse {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -webkit-flex-direction: row-reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
  .top #main .top_features .sec.reverse .text_box {
    margin-right: 5rem;
    margin-left: 0;
  }
  .top #main .top_features .sec .img_box {
    width: 50%;
  }
  .top #main .top_features .sec .text_box {
    width: 36.5%;
    margin-left: 5rem;
  }
  .top #main .top_features .sec .text_box .ttl {
    font-size: 2.75rem;
    margin-top: 0;
    margin-bottom: 4.5625rem;
    line-height: 1;
  }
  .top #main .top_features .sec .text_box .text {
    font-size: 1.75rem;
    letter-spacing: 0.01em;
  }
  .top #main .top_features .sec .img_box img {
    border-radius: 30px;
  }
  .top #main .top_features .sec .btn {
    margin-top: 5.3125rem;
  }
  .top #main .top_features .sec .loop_box.pc {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    width: 100vw;
    position: absolute;
    bottom: -6.4rem;
    right: 0;
    z-index: -1;
    overflow: visible;
  }
  .top #main .top_features .sec .loop_box.pc .loop {
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    font-size: 10vw;
    color: rgba(255, 255, 255, 0.2980392157);
    font-family: "SST W20 Heavy";
    white-space: nowrap;
    padding: 0 3.125rem;
    letter-spacing: -0.06em;
  }
  .top #main .top_features .sec .loop_box.pc .loop:nth-child(odd) {
    -webkit-animation: loop 30s -15s linear infinite;
            animation: loop 30s -15s linear infinite;
  }
  .top #main .top_features .sec .loop_box.pc .loop:nth-child(even) {
    -webkit-animation: loop2 30s linear infinite;
            animation: loop2 30s linear infinite;
  }
  .top #main .top_component {
    max-width: 1500px;
    width: 80%;
    margin-right: auto;
    margin-left: auto;
  }
  .top #main .top_component .ttl_box .ttl img {
    height: 7rem;
  }
  .top #main .top_component .ttl_box .ttl span {
    line-height: 3;
    margin-bottom: -0.5rem;
  }
  .top #main .top_component .sec {
    position: relative;
  }
  .top #main .top_component .sec .text {
    margin-top: 5rem;
    font-size: 1.75rem;
    max-width: 1130px;
  }
  .top #main .top_component .sec .btn {
    margin-top: 4.125rem;
    margin-left: 0;
  }
  .top #main .top_component .sec .loop_box.pc {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    width: 100vw;
    position: absolute;
    bottom: -11.875rem;
    right: 0;
    z-index: -1;
    overflow: visible;
  }
  .top #main .top_component .sec .loop_box.pc .loop {
    -webkit-box-flex: 0;
    -webkit-flex: 0 0 auto;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    font-size: 10vw;
    color: rgba(255, 255, 255, 0.2980392157);
    font-family: "SST W20 Heavy";
    white-space: nowrap;
    padding: 0 3.125rem;
    letter-spacing: -0.06em;
  }
  .top #main .top_component .sec .loop_box.pc .loop:nth-child(odd) {
    -webkit-animation: loop 30s -15s linear infinite;
            animation: loop 30s -15s linear infinite;
  }
  .top #main .top_component .sec .loop_box.pc .loop:nth-child(even) {
    -webkit-animation: loop2 30s linear infinite;
            animation: loop2 30s linear infinite;
  }
  .top #main .top_usecase {
    max-width: 1500px;
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
  .top #main .top_usecase .text {
    margin-top: 4.5625rem;
    margin-bottom: 1.25rem;
    font-size: 1.75rem;
  }
  .top #main .top_usecase .btn {
    margin: 3.75rem auto 0;
    display: block;
  }
  .top #main .top_usecase .flex_box {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: top;
    -webkit-align-items: top;
        -ms-flex-align: top;
            align-items: top;
  }
  .top #main .top_usecase .flex_box .box {
    width: 30%;
    margin: 2.8125rem 0 0 0;
  }
  .top #main .top_usecase .flex_box .box .text_box {
    margin-top: 3.125rem;
    font-size: 1.75rem;
    text-align: left;
    letter-spacing: 0.09em;
  }
  .top #main .top_movie {
    margin-left: auto;
    margin-right: auto;
    padding: 6.25rem 0;
    border-radius: 2.3125rem;
    width: 95%;
  }
  .top #main .top_movie .iframe {
    position: relative;
    width: 80%;
    padding-top: 45%;
    margin: 0 auto;
  }
  .top #main .top_movie .iframe_container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .top #main .top_tofar {
    text-align: center;
  }
  .top #main .top_tofar .ttl_box .sub_ttl {
    font-size: 1.875rem;
    margin-top: 1rem;
  }
  .top #main .top_tofar .text {
    margin: 5rem 0.625rem 3.75rem;
    font-size: 2rem;
    letter-spacing: 0.1em;
  }
  .top #main .top_tofar .btn {
    margin-bottom: 2.5rem;
    width: 26.25rem;
  }
  .top #main .top_tofar .logo {
    width: 40%;
    width: 13.125rem;
    margin: 7.5rem auto 0;
  }
}
@-webkit-keyframes loop {
  0% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  to {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}
@keyframes loop {
  0% {
    -webkit-transform: translateX(100%);
            transform: translateX(100%);
  }
  to {
    -webkit-transform: translateX(-100%);
            transform: translateX(-100%);
  }
}
@-webkit-keyframes loop2 {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  to {
    -webkit-transform: translateX(-200%);
            transform: translateX(-200%);
  }
}
@keyframes loop2 {
  0% {
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
  to {
    -webkit-transform: translateX(-200%);
            transform: translateX(-200%);
  }
}