@charset "UTF-8";

/* ==== root ========================== */
:root {
  --color-black: #030E1D;
  --color-white: #ffffff;
  --color-primary: #014094;
  --color-gray: #F9F9F9;

  --noto-sans: "Noto Sans JP", sans-serif;
  --din: "din-2014", sans-serif;
}


/*================================================
 * mainVisual
 ================================================*/
#mainVisual {
  padding: 0;
  height: 100%;
  aspect-ratio: 1512/772;
  margin-top: 10.2rem;
  overflow: hidden;
  position: relative;
}

#mainVisual::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #FFF;
  opacity: 1;
  transition: all .6s;
  z-index: 1;
}

#mainVisual.active::before {
  opacity: 0;
}

.mainVisual_inner {
  width: 100%;
  height: 100%;
  position: relative;
}

.mainVisual_slide {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

.mainVisual_slide .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mainVisual_inner::before,
.mainVisual_inner::after {
  position: absolute;
  content: "";
  top: -160%;
  width: 100%;
  transform: skewY(-54deg) scaleX(0);
  transform-origin: top right;
  z-index: 1;
  height: 140%;
}

.mainVisual_inner::before {
  right: 41%;
  background: rgb(1, 64, 148);
  background: linear-gradient(62deg, rgba(1, 64, 148, 1) 41%, rgba(38, 92, 164, 0.9) 48%, rgba(255, 255, 255, 0.1) 63%);
  opacity: .9;
}

.mainVisual_inner::after {
  right: 69%;
  background: rgb(255, 255, 255);
  background: linear-gradient(62deg, rgba(255, 255, 255, 0.1) 44%, rgba(255, 255, 255, 1) 65%);
}

#mainVisual.active .mainVisual_inner::before,
#mainVisual.active .mainVisual_inner::after {
  transition: transform 1100ms 500ms cubic-bezier(0.86, 0, 0.07, 1);
  transform: skewY(-54deg) scaleX(1);
}


#mainVisual .mv_catch {
  padding-top: 24.8vw;
  padding-left: 6.613vw;
  color: var(--color-white);
  z-index: 1;
  position: relative;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

#mainVisual .mv_catch h2 {
  overflow: hidden;
  width: 100%;
}

.mv_catch h2:nth-of-type(2) {
  margin-top: 2.5rem;
}

#mainVisual .mv_catch h2 span {
  display: block;
  font-size: 7rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  line-height: 1;
}

.mv_catch h3 {
  font-family: var(--din);
  font-weight: 400;
  letter-spacing: 0.1em;
  font-size: 3rem;
  padding-top: 1rem;
  margin-top: 3rem;
  line-height: 1.5;
  border-top: 0.2rem solid var(--color-white);
  overflow: hidden;
}

#mainVisual .mv_catch h3,
#mainVisual .mv_catch h2 span {
  display: block;
  transition-property: transform;
  transition: transform 1.2s cubic-bezier(0.33, 1, 0.68, 1) 0.7s, opacity 1s ease 0.7s;
  transform: translateY(100%);
  opacity: 0;
  padding-bottom: 0.5rem;
  width: 100%;
}

#mainVisual .mv_catch h2 span {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}

#mainVisual.active .mv_catch h3,
#mainVisual.active .mv_catch h2 span {
  opacity: 1;
  transform: translateY(0%);
  transition-delay: 1.4s;
}

@media screen and (max-width:767px) {
  #mainVisual {
    aspect-ratio: 390/650;
    margin-top: 6rem;
  }

  #mainVisual::before {
    aspect-ratio: 390/650;
  }

  #mainVisual .mv_catch {
    padding-top: 41.5rem;
    padding-left: 2rem;
  }

  #mainVisual .mv_catch h2 span {
    font-size: 3rem;
  }

  .mv_catch h2:nth-of-type(2) {
    margin-top: 1.5rem;
  }

  .mv_catch h3 {
    margin-top: 2rem;
    padding-top: 2rem;
    font-size: 1.6rem;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
  }


  .mainVisual_inner::before,
  .mainVisual_inner::after {
    top: -89%;
    width: 100%;
    height: 80%;
  }

  .mainVisual_inner::before {
    right: 41%;
    background: linear-gradient(62deg, rgba(1, 64, 148, 1) 30%, rgba(38, 92, 164, 1) 37%, rgba(255, 255, 255, 0.2) 48%);
    opacity: .9;
  }

  .mainVisual_inner::after {
    right: 65%;
    background: linear-gradient(62deg, rgba(255, 255, 255, 0.1) 35%, rgba(255, 255, 255, 1) 51%);
  }



  #mainVisual::after {
    position: absolute;
    content: "";
    top: 19rem;
    width: 100vw;
    height: 100vw;
    transform: skewY(-54deg) scaleX(0);
    transform-origin: top right;
    left: 17rem;
    background: rgb(1, 64, 148);
    background: linear-gradient(62deg, rgba(1, 64, 148, 1) 47%, rgba(38, 92, 164, 0.9) 59%, rgba(255, 255, 255, 0.2) 73%);
    opacity: .9;
    z-index: -1;
  }

  #mainVisual.on::after {
    transition: transform 1100ms 500ms cubic-bezier(0.86, 0, 0.07, 1);
    transform: skewY(-54deg) scaleX(1);
  }
}



/*================================================
 *  topabout
 ================================================*/
#topabout {
  padding: 11rem 0 12rem;
}

#topabout::before {
  position: absolute;
  content: "";
  bottom: 0;
  right: 0;
  clip-path: polygon(100% 0, 0% 100%, 100% 100%);
  width: 76.2rem;
  height: 112.2rem;

  background: rgb(1, 64, 148);
  background: linear-gradient(0deg, rgba(1, 64, 148, 1) 0%, rgba(255, 255, 255, 0.09987745098039214) 100%);
}

.topabout_left {
  width: 50rem;
}

.topabout_left h3 {
  margin: 5rem 0 3rem;
  line-height: 1.5;
}

.topabout_left p {
  margin-bottom: 7rem;
}

.topabout_right {
  width: 65rem;
  padding-top: 0.5rem;
}

.topabout_right img:first-of-type {
  width: 26.3rem;
}

.topabout_right img:nth-of-type(2) {
  width: 52.6rem;
  margin-left: auto;
  margin-top: -4rem;
  position: relative;
  z-index: 1;
}

@media screen and (max-width:767px) {
  #topabout {
    padding: 6rem 0 5.6rem;
  }

  #topabout::before {
    width: 28.3rem;
    height: 41.4rem;
  }

  .topabout_left h3 {
    margin: 3rem 0 2rem;
  }

  .topabout_left p {
    margin-bottom: 4rem;
    font-size: 1.6rem;
  }

  .topabout_right {
    width: 100%;
    padding-top: 3rem;
  }

  .topabout_right img:first-of-type {
    width: 17rem;
  }

  .topabout_right img:nth-of-type(2) {
    width: 26rem;
    margin-top: -6rem;
  }
}

/*================================================
 * topservice
 ================================================*/
#topservice {
  padding-top: 11rem;
  padding-bottom: 50rem;
  overflow-x: hidden;
  z-index: 1;
}

#topservice::before {
  position: absolute;
  content: "";
  width: 64.4rem;
  height: 95rem;
  background: var(--color-gray);
  clip-path: polygon(100% 0, 0 0, 0 100%);
  z-index: -1;
  top: 0;
  left: 0;
}

#topservice::after {
  position: absolute;
  content: "";
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center top;
  vertical-align: middle;
  display: inline-block;
  background-image: url(../images/service_bg.webp);
  width: 100vw;
  height: 49.6vw;
  max-height: 76rem;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: -2;
}

.topservice_read {
  display: flex;
  align-items: center;
  justify-content: start;
  gap: 8rem;
  margin-bottom: 5rem;
}

.topservice_read p {
  font-weight: 500;
  line-height: 1.8;
  font-size: 1.8rem;
}

.topservice_swiper-outer {
  position: relative;
  margin-left: calc((100% - 120rem)/2);
}

.swiper.service_swiper .swiper-wrapper {
  align-items: stretch !important;
}

.service_swiper .swiper-slide {
  max-width: 38rem !important;
  height: auto;
}

.service_swiper .swiper-slide>div {
  padding-right: 4rem;
}

.service_swiper .swiper-slide h3 {
  font-size: 2.6rem;
  letter-spacing: 0.05em;
  min-height: 9rem;
  margin-top: 3rem;
  margin-bottom: 2rem;
}

.service_swiper .swiper-slide h3 span {
  display: block;
  color: var(--color-primary);
  font-family: var(--din);
  font-weight: 400;
  letter-spacing: 0.05em;
  font-size: 1.6rem;
}

.service_swiper .swiper-slide p {
  line-height: 1.6;
  letter-spacing: 0.05em;
}


.service__btn {
  position: relative;
  margin-top: 5rem;
}

.service__btn .swiper-button-next,
.service__btn .swiper-button-prev {
  width: 6rem;
  height: 6rem;
  top: 25%;
  transition: all .4s;
}

.service__btn .swiper-button-next {
  left: 9rem;
}

.service__btn .swiper-button-prev {
  left: 0;
}

.service__btn .swiper-button-next::before,
.service__btn .swiper-button-prev::before {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  background: var(--color-white);
  border-radius: 10000px;
  border: 1px solid var(--color-primary);
  transition: all .4s;
}

.service__btn .swiper-button-next:after,
.service__btn .swiper-button-prev:after {
  position: absolute;
  content: "";
  width: 1.7rem;
  height: 2rem;
  background: var(--color-primary);
  top: 50%;
  transform: translate(-50%, -50%);
  transition: all .4s;
}

.service__btn .swiper-button-next:after {
  clip-path: polygon(0 0, 0 100%, 100% 50%);
  left: 54%;
}

.service__btn .swiper-button-prev:after {
  clip-path: polygon(100% 0, 100% 100%, 0 50%);
  left: 46%;
}



.service__btn .swiper-button-next:hover::before,
.service__btn .swiper-button-prev:hover::before {
  background: var(--color-primary);
}

.service__btn .swiper-button-next:hover:after,
.service__btn .swiper-button-prev:hover:after {
  background: var(--color-white);
}


@media screen and (max-width:767px) {
  #topservice {
    padding-top: 6rem;
    padding-bottom: 25rem;
  }

  #topservice::before {
    left: -91%;
  }

  #topservice::after {
    background-image: url(../images/service_bg_sp.webp);
    width: 39rem;
    height: 37rem;
    max-height: unset;
  }

  .topservice_read {
    flex-wrap: wrap;
    gap: 3rem;
    margin-bottom: 3rem;
  }

  .topservice_read p {
    font-size: 1.6rem;
  }

  .topservice_swiper-outer {
    margin-left: 2rem;
  }

  .service_swiper .swiper-slide {
    max-width: 26.5rem !important;
  }

  .service_swiper .swiper-slide>div {
    padding-right: 3rem;
  }

  .service_swiper .swiper-slide h3 {
    font-size: 2rem;
    min-height: 7rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
  }

  .service_swiper .swiper-slide h3 span {
    font-size: 1.2rem;
  }

  .service_swiper .swiper-slide p {
    font-size: 1.4rem;
  }

  .service__btn .swiper-button-next,
  .service__btn .swiper-button-prev {
    width: 4.2rem;
    height: 4.2rem;
    top: 2.5rem;
  }

  .service__btn .swiper-button-next:after,
  .service__btn .swiper-button-prev:after {
    width: 1.1rem;
    height: 1.4rem;
  }

  .service__btn .swiper-button-next {
    left: 6.7rem;
  }
}



/*================================================
 *  topworks
 ================================================*/
#topworks {
    padding-bottom: 10rem;
}

#topworks ul {
    width: 100%;
    display: flex;
    gap: 3rem;
    margin: 5rem 0 7rem;
}

#topworks ul li {
    width: calc((100%/3) - 2rem);
    overflow: hidden;
}

.topworks_slide {
    overflow: visible !important;
}

.topworks_slide .swiper-slide {
    width: 100%;
}

.topworks_slide .swiper-pagination {
    text-align: right !important;
    bottom: -3rem !important;
}
.topworks_slide .swiper-pagination .swiper-pagination-bullet {
    width: 1rem;
    height: 1rem;
}
.topworks_slide .swiper-pagination .swiper-pagination-bullet-active {
    background: #014094;
}

.topworks_slide .swiper-slide img {
    width: 100%;
    aspect-ratio: 19/15;
}

.topworks_category {
    display: inline-block;
    color: #FFF;
    font-size: 1.4rem;
    font-weight: 500;
    text-align: center;
    letter-spacing: 0.05em;
    background: #014094;
    padding: .3rem 1rem;
    margin-top: 2rem;
}

#topworks ul li h3 {
    font-size: 2rem;
    letter-spacing: 0.1em;
    margin-top: 1rem;
}

#topworks ul li p {
    font-size: 1.6rem;
    letter-spacing: 0.05em;
    line-height: 1.6;
    margin-top: 1.5rem;
}

@media screen and (max-width:767px) {
    #topworks {
        padding-bottom: 6rem;
    }

    #topworks ul {
        flex-wrap: wrap;
        gap: 4rem;
        margin: 4rem 0;
    }

    #topworks ul li {
        width: 100%;
    }

    .topworks_slide .swiper-pagination {
        bottom: -3rem !important;
    }

    .topworks_slide .swiper-pagination .swiper-pagination-bullet {
        width: .8rem;
        height: .8rem;
    }

    .topworks_slide .swiper-slide img {
        aspect-ratio: 35/20;
    }

    .topworks_category {
        font-size: 1.2rem;
        padding: .3rem .8rem;
        margin-top: 1.5rem;
    }

    #topworks ul li h3 {
        font-size: 1.8rem;
        letter-spacing: 0.1em;
        margin: 0.6rem 0 1rem;
    }

    #topworks ul li p {
        font-size: 1.4rem;
        margin-top: 1rem;
    }
}


/*================================================
 * topcompany
 ================================================*/
#topcompany {
  padding-top: 13rem;
  padding-bottom: 0;
  z-index: 1;
  background: #F3F3F3;
}

#topcompany::before {
  position: absolute;
  content: "";
  width: 68.9vw;
  height: 112rem;
  background: var(--color-primary);
  top: 0;
  left: 0;
  clip-path: polygon(0 0, 100% 0%, 27% 100%, 0% 100%);
  z-index: -1;
}

#topcompany .wrap {
  width: auto;
  margin-left: calc((100% - 120rem)/2);
}

.topcompany_left {
  width: 50rem;
}

.topcompany_left h2 {
  color: var(--color-white);
}

.topcompany_left p {
  color: var(--color-white);
  font-weight: 400;
  font-size: 1.8rem;
  margin: 5rem 0;
  line-height: 1.8;
}

.topcompany_left .btnArea a {
  background: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}

.topcompany_left .btnArea a::before {
  background: var(--color-white);
}

.topcompany_left .btnArea a:hover {
  background: var(--color-white);
  color: var(--color-primary);
}

.topcompany_left .btnArea a:hover::before {
  background: var(--color-primary);
}

.company_img {
  width: 52vw;
  max-height: 38.7rem;
  overflow: hidden;
  object-fit: cover;
}


.hidden_outer {
  overflow: hidden;
}


@media screen and (max-width:767px) {

  #topcompany {
    background: var(--color-primary);
    padding-top: 6rem;
  }

  #topcompany::before {
    content: none;
  }

  #topcompany .wrap {
    width: 100%;
    margin: 0;
  }

  .topcompany_left {
    width: 35rem;
    margin: 0 auto;
    padding-bottom: 5rem;
  }

  .topcompany_left p {
    font-size: 1.6rem;
    margin: 4rem 0 3rem;
  }

  .company_img {
    width: 100%;
    max-height: unset;
    height: 23.8rem;
  }
}