.header .logo a {
  background: url(../img/common/logo_w.svg) no-repeat left top/contain;
}
.header .logo img {
  -webkit-clip-path: inset(100% 0 0 0);
          clip-path: inset(100% 0 0 0);
}

.main_contents {
  padding-bottom: 100px;
}
@media print, screen and (min-width: 1024px) {
  .main_contents {
    padding-bottom: 135px;
  }
}

.sec_mv {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.sec_mv .mv_top {
  position: relative;
  width: 91.7948717949%;
  height: 492px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 48px;
  padding: 220px 80px 160px 16px;
  background: url(../img/top/mv_bg1_sp.jpg?260424) no-repeat center/cover;
}
.sec_mv .mv_top::before {
  content: "";
  position: absolute;
  top: 0;
  right: -9px;
  width: 3px;
  height: 100%;
  background-color: #dd0428;
  z-index: 2;
}
.sec_mv .mv_top::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
}
.sec_mv .mv_top strong,
.sec_mv .mv_top p {
  position: relative;
  z-index: 1;
  color: #fff;
}
.sec_mv .mv_top strong {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 500;
  font-size: 2.8rem;
  letter-spacing: 0.08em;
  line-height: 2;
}
.sec_mv .mv_top p {
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  line-height: 2.4;
}
@media print, screen and (min-width: 780px) {
  .sec_mv .mv_top {
    gap: 64px;
    position: absolute;
    top: 0;
    left: 0;
    padding: 220px 0 160px 80px;
    width: 52.9861111111%;
    height: calc(100% - 82px);
    background-image: url(../img/top/mv_bg1_pc.jpg?260424);
  }
  .sec_mv .mv_top::before {
    left: auto;
    right: -26px;
    width: 6px;
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
  }
  .sec_mv .mv_top strong {
    font-size: 4rem;
  }
  .sec_mv .mv_top p {
    font-size: 1.7rem;
  }
}
.sec_mv .mv_bottom {
  position: relative;
  margin-top: 49px;
  margin-left: 12.8205128205%;
  width: 87.1794871795%;
  aspect-ratio: 340/264;
  background: url(../img/top/mv_bg2_sp.jpg) no-repeat center/cover;
}
.sec_mv .mv_bottom::before {
  content: "";
  position: absolute;
  top: -9px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #19b1ed;
}
.sec_mv .mv_bottom::after {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
}
@media print, screen and (min-width: 780px) {
  .sec_mv .mv_bottom {
    position: absolute;
    top: 27.0975056689%;
    left: auto;
    right: 0;
    margin-top: 0;
    margin-left: 0;
    width: 38.0555555556%;
    aspect-ratio: auto;
    height: 72.9024943311%;
    background-image: url(../img/top/mv_bg2_pc.jpg);
  }
  .sec_mv .mv_bottom::before {
    top: -26px;
    height: 6px;
  }
}
@media print, screen and (min-width: 780px) {
  .sec_mv {
    height: calc(var(--vh, 1vh) * 100);
  }
}

.sec_company {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 81px;
  position: relative;
  margin-top: 80px;
  padding: 0 16px;
}
.sec_company::after {
  content: "";
  display: block;
  width: 100%;
  aspect-ratio: 377/459;
  background: url(../img/top/company_img_sp.jpg) no-repeat center/cover;
}
@media print, screen and (min-width: 780px) {
  .sec_company::after {
    background-image: url(../img/top/company_img_pc.jpg?260424);
  }
}
.sec_company h2 {
  font-weight: 300;
  font-size: 3.6rem;
  letter-spacing: 0.12em;
}
.sec_company p {
  margin-top: 48px;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  line-height: 2.4;
}
.sec_company .anchors {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 24px;
  margin-top: 32px;
}
.sec_company .anchors li {
  border-bottom: 1px solid #d9d9d9;
  line-height: 1.5;
  text-align: left;
}
.sec_company .anchors a {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
      -ms-flex-align: start;
          align-items: flex-start;
  gap: 8px;
  padding-bottom: 24px;
  color: #000;
  position: relative;
}
.sec_company .anchors a::after {
  content: "";
  display: inline-block;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
  -webkit-flex-shrink: 0;
      -ms-flex-negative: 0;
          flex-shrink: 0;
  width: 15px;
  height: 13px;
  background-color: currentColor;
  -webkit-mask: no-repeat right center/contain;
          mask: no-repeat right center/contain;
  -webkit-mask-image: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="15" height="13" viewBox="0 0 15 13" fill="none"%3E%3Cpath d="M0.5 6.5H14.5M14.5 6.5L8.5 12.5M14.5 6.5L8.5 0.5" stroke="%23000" stroke-linecap="round" stroke-linejoin="round"/%3E%3C/svg%3E');
          mask-image: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="15" height="13" viewBox="0 0 15 13" fill="none"%3E%3Cpath d="M0.5 6.5H14.5M14.5 6.5L8.5 12.5M14.5 6.5L8.5 0.5" stroke="%23000" stroke-linecap="round" stroke-linejoin="round"/%3E%3C/svg%3E');
  -webkit-transition: 0.3s;
  transition: 0.3s;
}
@media not all and (hover: none) {
  .sec_company .anchors a:hover::after {
    -webkit-transform: translateX(8px);
            transform: translateX(8px);
  }
}
.sec_company .anchors a::after {
  right: 0;
}
.sec_company .anchors i {
  font-family: "Figtree", sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  color: #8f8f8f;
}
.sec_company .anchors span {
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}
.sec_company .btn {
  margin-top: 48px;
}
@media print, screen and (min-width: 780px) {
  .sec_company {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -webkit-flex-direction: row;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
    -webkit-align-items: flex-start;
        -ms-flex-align: start;
            align-items: flex-start;
    gap: 80px;
    margin-top: 185px;
    padding: 0 80px;
  }
  .sec_company::after {
    width: 56.25%;
    max-width: 720px;
    aspect-ratio: 720/877;
  }
  .sec_company .txt {
    -webkit-align-self: center;
        -ms-flex-item-align: center;
            align-self: center;
    -webkit-box-flex: 1;
    -webkit-flex-grow: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
  }
  .sec_company h2 {
    font-weight: 500;
    font-size: 6.4rem;
  }
  .sec_company p {
    margin-top: 0;
    font-size: 1.6rem;
  }
  .sec_company .anchors {
    margin-top: 50px;
  }
  .sec_company .anchors i {
    font-size: 1.4rem;
    color: #d9d9d9;
  }
  .sec_company .anchors span {
    font-size: 2rem;
  }
  .sec_company .btn {
    margin-top: 80px;
  }
}

.sec_mv .mv_top strong span,
.sec_mv .mv_top p span {
  display: block;
}

body:not(.loaded) .header {
  opacity: 0;
}
body:not(.loaded) .sec_mv .mv_top strong span,
body:not(.loaded) .sec_mv .mv_top p span {
  opacity: 0;
  -webkit-transform: translateX(-20px);
          transform: translateX(-20px);
}

.sec_mv .mv_top strong span,
.sec_mv .mv_top p span {
  -webkit-transition: opacity 0.4s ease, -webkit-transform 0.4s ease;
  transition: opacity 0.4s ease, -webkit-transform 0.4s ease;
  transition: opacity 0.4s ease, transform 0.4s ease;
  transition: opacity 0.4s ease, transform 0.4s ease, -webkit-transform 0.4s ease;
}
.sec_mv .mv_top strong span:nth-child(1) {
  -webkit-transition-delay: 0.3s;
          transition-delay: 0.3s;
}
.sec_mv .mv_top strong span:nth-child(2) {
  -webkit-transition-delay: 0.45s;
          transition-delay: 0.45s;
}
.sec_mv .mv_top strong span:nth-child(3) {
  -webkit-transition-delay: 0.6s;
          transition-delay: 0.6s;
}
.sec_mv .mv_top p span:nth-child(1) {
  -webkit-transition-delay: 0.75s;
          transition-delay: 0.75s;
}
.sec_mv .mv_top p span:nth-child(2) {
  -webkit-transition-delay: 0.9s;
          transition-delay: 0.9s;
}

.header {
  -webkit-transition: opacity 0.5s ease 0.3s;
  transition: opacity 0.5s ease 0.3s;
}

body.loaded .header {
  opacity: 1;
}
body.loaded .sec_mv .mv_top strong span,
body.loaded .sec_mv .mv_top p span {
  opacity: 1;
  -webkit-transform: translateX(0);
          transform: translateX(0);
}

@media print, screen and (min-width: 780px) {
  .sec_mv .mv_bottom {
    -webkit-transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s, -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
  }
  .sec_mv .mv_bottom::before {
    -webkit-transform-origin: right center;
            transform-origin: right center;
    -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s, -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
  }
  .sec_mv .mv_top {
    -webkit-transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s;
    transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s, -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.8s;
  }
  .sec_mv .mv_top::before {
    -webkit-transform-origin: top center;
            transform-origin: top center;
    -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s;
    transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s, -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1.1s;
  }
  .sec_mv .mv_top strong span:nth-child(1) {
    -webkit-transition-delay: 1.7s;
            transition-delay: 1.7s;
  }
  .sec_mv .mv_top strong span:nth-child(2) {
    -webkit-transition-delay: 1.85s;
            transition-delay: 1.85s;
  }
  .sec_mv .mv_top strong span:nth-child(3) {
    -webkit-transition-delay: 2s;
            transition-delay: 2s;
  }
  .sec_mv .mv_top p span:nth-child(1) {
    -webkit-transition-delay: 2.15s;
            transition-delay: 2.15s;
  }
  .sec_mv .mv_top p span:nth-child(2) {
    -webkit-transition-delay: 2.3s;
            transition-delay: 2.3s;
  }
  .header {
    -webkit-transition-delay: 2.5s;
            transition-delay: 2.5s;
  }
  body:not(.loaded) .sec_mv .mv_bottom {
    -webkit-clip-path: inset(-40px 0 0 100%);
            clip-path: inset(-40px 0 0 100%);
  }
  body:not(.loaded) .sec_mv .mv_bottom::before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  body:not(.loaded) .sec_mv .mv_top {
    -webkit-clip-path: inset(0 -40px 100% 0);
            clip-path: inset(0 -40px 100% 0);
  }
  body:not(.loaded) .sec_mv .mv_top::before {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
  }
  body.loaded .sec_mv .mv_bottom {
    -webkit-clip-path: inset(-40px 0 0 0%);
            clip-path: inset(-40px 0 0 0%);
  }
  body.loaded .sec_mv .mv_bottom::before {
    -webkit-transform: scaleX(1);
            transform: scaleX(1);
  }
  body.loaded .sec_mv .mv_top {
    -webkit-clip-path: inset(0 -40px 0% 0);
            clip-path: inset(0 -40px 0% 0);
  }
  body.loaded .sec_mv .mv_top::before {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
}
@media print, screen and (max-width: 779px) {
  body:not(.loaded) .sec_mv .mv_top {
    -webkit-clip-path: inset(0 -15px 100% 0);
            clip-path: inset(0 -15px 100% 0);
  }
  body:not(.loaded) .sec_mv .mv_top::before {
    -webkit-transform: scaleY(0);
            transform: scaleY(0);
  }
  body.loaded .sec_mv .mv_top {
    -webkit-clip-path: inset(0 -15px 0% 0);
            clip-path: inset(0 -15px 0% 0);
  }
  body.loaded .sec_mv .mv_top::before {
    -webkit-transform: scaleY(1);
            transform: scaleY(1);
  }
  .header {
    -webkit-transition-delay: 2s;
            transition-delay: 2s;
  }
  .sec_mv .mv_top {
    -webkit-transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s, -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0s;
  }
  .sec_mv .mv_top::before {
    -webkit-transform-origin: top center;
            transform-origin: top center;
    -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s, -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.2s;
  }
  .sec_mv .mv_top strong span:nth-child(1) {
    -webkit-transition-delay: 0.9s;
            transition-delay: 0.9s;
  }
  .sec_mv .mv_top strong span:nth-child(2) {
    -webkit-transition-delay: 1.05s;
            transition-delay: 1.05s;
  }
  .sec_mv .mv_top strong span:nth-child(3) {
    -webkit-transition-delay: 1.2s;
            transition-delay: 1.2s;
  }
  .sec_mv .mv_top p span:nth-child(1) {
    -webkit-transition-delay: 1.35s;
            transition-delay: 1.35s;
  }
  .sec_mv .mv_top p span:nth-child(2) {
    -webkit-transition-delay: 1.5s;
            transition-delay: 1.5s;
  }
  .sec_mv .mv_bottom {
    -webkit-transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
    transition: -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
    transition: clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s, -webkit-clip-path 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s;
  }
  .sec_mv .mv_bottom::before {
    -webkit-transform-origin: right center;
            transform-origin: right center;
    -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s;
    transition: -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s, -webkit-transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.6s;
  }
  .sec_mv .mv_bottom:not(.is-visible) {
    -webkit-clip-path: inset(-15px 0 0 100%);
            clip-path: inset(-15px 0 0 100%);
  }
  .sec_mv .mv_bottom:not(.is-visible)::before {
    -webkit-transform: scaleX(0);
            transform: scaleX(0);
  }
  .sec_mv .mv_bottom.is-visible {
    -webkit-clip-path: inset(-15px 0 0 0%);
            clip-path: inset(-15px 0 0 0%);
  }
  .sec_mv .mv_bottom.is-visible::before {
    -webkit-transform: scaleX(1);
            transform: scaleX(1);
  }
}