@charset "UTF-8";
:root {
  --headerHeight: 80px;
  --paddingSection: 40px;
  --paddingLR: 24px;
}
@media screen and (max-width: 959px) {
  :root {
    --headerHeight: 48px;
    --paddingSection: 40px;
  }
}

@font-face {
  font-family: "Antro Vectra Bolder";
  font-weight: 400;
  src: local("Antro Vectra Bolder"), url("../../fonts/Antro_Vectra_Bolder.woff") format("woff2"), url("../../fonts/Antro_Vectra_Bolder.woff") format("woff");
}
/*========== トップページ ==========*/
/*==========
メインビジュアル
==========*/
#mv {
  height: 805px;
  background: center/cover url("../img/index/index_mv_bg.jpg") no-repeat;
  position: relative;
  z-index: 1;
}
#mv::after {
  content: "";
  width: 100%;
  height: 27.875%;
  background-color: #FFE200;
  position: absolute;
  bottom: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(8, 100, 175, 0)), to(rgba(175, 169, 8, 0.5)));
  background: -webkit-linear-gradient(rgba(8, 100, 175, 0) 0%, rgba(175, 169, 8, 0.5) 100%);
  background: linear-gradient(rgba(8, 100, 175, 0) 0%, rgba(175, 169, 8, 0.5) 100%);
  z-index: -1;
}
#mv .flex {
  height: 100%;
  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: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  padding-bottom: 68px;
}
#mv .title {
  background: -webkit-gradient(linear, left top, left bottom, color-stop(12%, transparent), color-stop(12%, #0864AF), color-stop(92%, #0864AF), color-stop(92%, transparent));
  background: -webkit-linear-gradient(transparent 12%, #0864AF 12%, #0864AF 92%, transparent 92%);
  background: linear-gradient(transparent 12%, #0864AF 12%, #0864AF 92%, transparent 92%);
  color: #fff;
  padding: 0 0.25em;
  display: inline;
  font-size: 3.1875rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  -webit-box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
          box-decoration-break: clone;
}
#mv .title .big {
  font-size: 1.2549em;
  vertical-align: -0.05em;
}
#mv .text {
  margin-top: 32px;
  max-width: 615px;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.75;
  color: #fff;
}
@media screen and (max-width: 959px) {
  #mv {
    height: 480px;
  }
  #mv::after {
    height: 60%;
  }
  #mv .flex {
    padding-bottom: 40px;
  }
  #mv .title {
    font-size: 1.75rem;
  }
  #mv .text {
    margin-top: 24px;
  }
}

/*==========
index_works
==========*/
#index_works {
  background-color: #0864AF;
  position: relative;
  z-index: 1;
}
#index_works::after {
  content: "";
  width: 100%;
  height: 100%;
  background-color: #FFE200;
  position: absolute;
  top: 0;
  right: 0;
  -webkit-clip-path: polygon(calc(50% - 64px) 0%, 100% 0%, 100% 100%, calc(50% + 190px) 100%);
          clip-path: polygon(calc(50% - 64px) 0%, 100% 0%, 100% 100%, calc(50% + 190px) 100%);
  z-index: -1;
}
#index_works .img_area {
  aspect-ratio: 1/1;
  background-color: #fff;
}
#index_works .img_area img {
  width: 100%;
  height: 100%;
  -o-object-fit: contain;
     object-fit: contain;
}
#index_works .title_area {
  margin-top: var(--paddingSection);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
      -ms-flex-align: start;
          align-items: flex-start;
}
#index_works .title_area .title {
  width: 50%;
  color: #fff;
  padding-left: 50px;
  position: relative;
}
#index_works .title_area .title::before, #index_works .title_area .title::after {
  content: "";
  width: 3px;
  height: 100%;
  background-color: #fff;
  -webkit-transform: rotate(-25deg);
          transform: rotate(-25deg);
  position: absolute;
  top: 0;
}
#index_works .title_area .title::before {
  left: -20px;
}
#index_works .title_area .title::after {
  left: 0px;
}
#index_works .title_area .title .small {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}
#index_works .title_area .title .big {
  font-family: "Montserrat", sans-serif;
  font-size: 5.125rem;
  font-weight: 700;
  line-height: 1;
}
#index_works .title_area .title .big .border {
  color: #0864AF;
  text-shadow: 2px 2px 0 #fff, -2px 2px 0 #fff, 2px -2px 0 #fff, -2px -2px 0 #fff;
}
#index_works .title_area .text {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  margin-top: 24px;
  line-height: 2.1875;
  padding-left: 48px;
  letter-spacing: 0.13em;
}
#index_works .slider_area {
  margin-top: 64px;
  margin-bottom: var(--paddingSection);
}
@media screen and (max-width: 1239px) {
  #index_works .title_area .title .big {
    font-size: 4rem;
  }
}
@media screen and (max-width: 959px) {
  #index_works::after {
    -webkit-clip-path: polygon(0 calc(28% + 24px), 100% calc(30% - 24px), 100% 100%, 0% 100%);
            clip-path: polygon(0 calc(28% + 24px), 100% calc(30% - 24px), 100% 100%, 0% 100%);
  }
  #index_works .title_area {
    margin-top: 0;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  #index_works .title_area .title {
    width: 100%;
    padding-left: var(--paddingLR);
  }
  #index_works .title_area .title::before, #index_works .title_area .title::after {
    width: 1px;
  }
  #index_works .title_area .title::before {
    left: -10px;
  }
  #index_works .title_area .title .small {
    font-size: 1rem;
  }
  #index_works .title_area .title .big {
    font-size: 2.5rem;
    letter-spacing: 0.05em;
  }
  #index_works .title_area .title .big .border {
    margin-left: 0.125em;
    letter-spacing: 0.1em;
    text-shadow: 1px 1px 0 #fff, -1px 1px 0 #fff, 1px -1px 0 #fff, -1px -1px 0 #fff;
  }
  #index_works .title_area .text {
    -webkit-box-flex: 0;
    -webkit-flex: 0 1 auto;
        -ms-flex: 0 1 auto;
            flex: 0 1 auto;
    width: 100%;
    padding-left: 0;
    color: #fff;
    letter-spacing: 0.05em;
  }
  #index_works .slider_area {
    margin-top: 40px;
    margin-bottom: 0;
  }
}

.slider_index_works {
  overflow: visible !important;
}
@media screen and (min-width: 960px) {
  .slider_index_works {
    -webkit-transform: translateX(-64px);
            transform: translateX(-64px);
  }
  .slider_index_works .navi_area {
    -webkit-transform: translateX(64px);
            transform: translateX(64px);
    position: absolute;
    bottom: 0;
    right: 0;
    width: 520px;
  }
  .slider_index_works .swiper-wrapper {
    padding-right: 100px;
    pointer-events: none;
  }
  .slider_index_works .swiper-slide {
    width: 515px;
    -webkit-transform-origin: center top;
            transform-origin: center top;
    -webkit-transform: scale(0.75);
            transform: scale(0.75);
    pointer-events: auto;
  }
  .slider_index_works .nowSlide {
    -webkit-transform: scale(1);
            transform: scale(1);
    margin-left: 64px;
    margin-right: -56px !important;
    -webkit-transition: all 0.25s;
    transition: all 0.25s;
  }
}
.slider_index_works .swiper-slide {
  height: auto;
}
.slider_index_works .item {
  height: 100%;
  background-color: #fff;
  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;
}
.slider_index_works .item a {
  height: 100%;
  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;
}
.slider_index_works .text_area {
  padding: 16px;
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  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;
}
.slider_index_works .list_category {
  margin-bottom: 8px;
}
.slider_index_works .title {
  font-size: 1.25rem;
  letter-spacing: 0.09em;
  font-weight: 700;
  color: #21529F;
  margin-bottom: 8px;
}
.slider_index_works .text {
  margin-bottom: 1em;
}
.slider_index_works time {
  font-size: 1.0625rem;
  margin-top: auto;
}
.slider_index_works .navi_area {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 32px;
  padding-top: 16px;
  margin-bottom: 40px;
}
.slider_index_works .navi_area::before, .slider_index_works .navi_area::after {
  content: "";
  height: 2px;
  position: absolute;
  top: 0;
  left: 0;
}
.slider_index_works .navi_area::before {
  width: 60px;
  background-color: #fff;
  z-index: -1;
}
.slider_index_works .navi_area::after {
  width: 100%;
  background-color: #21529F;
  z-index: -2;
}
.slider_index_works .arrow_wrap {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -webkit-justify-content: flex-end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  gap: 32px;
}
.slider_index_works .swiper-button-next,
.slider_index_works .swiper-button-prev {
  height: 80px;
  width: 80px;
  position: static;
  margin-top: 0;
}
.slider_index_works .swiper-button-next::after,
.slider_index_works .swiper-button-prev::after {
  background-repeat: no-repeat;
  background-size: contain;
  content: "";
  width: 100%;
  height: 100%;
  margin: auto;
}
.slider_index_works .swiper-button-prev::after {
  background-image: url("../img/common/icon_swiper_arrow_prev.svg");
}
.slider_index_works .swiper-button-next::after {
  background-image: url("../img/common/icon_swiper_arrow_next.svg");
}
@media screen and (max-width: 1239px) {
  .slider_index_works .navi_area {
    width: 320px;
    gap: 16px;
  }
  .slider_index_works .navi_area::before {
    display: none;
  }
  .slider_index_works .arrow_wrap {
    gap: 16px;
  }
  .slider_index_works .swiper-button-next,
  .slider_index_works .swiper-button-prev {
    height: 40px;
    width: 40px;
  }
}
@media screen and (max-width: 959px) {
  .slider_index_works .fx_fadeUp {
    -webkit-animation-delay: 0ms !important;
            animation-delay: 0ms !important;
  }
  .slider_index_works .swiper-slide {
    max-width: 320px;
  }
  .slider_index_works .navi_area {
    position: relative;
    margin-left: auto;
    margin-top: 40px;
    margin-bottom: 0;
  }
}

/*==========
index_service
==========*/
#index_service {
  margin-top: var(--paddingSection);
}
#index_service .title_01 {
  padding-bottom: 0;
}
#index_service .title_01::after {
  display: none;
}
@media screen and (max-width: 959px) {
  #index_service {
    margin-top: 0;
  }
}

/*==========
index_service
==========*/
#index_message .flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
#index_message .flex > * {
  width: 50vw;
}
#index_message .img_area {
  margin-left: calc(50% - 50vw);
}
#index_message .img_area img {
  margin-left: auto;
}
#index_message .text_area {
  margin-right: calc(50% - 50vw);
  padding-right: calc(50vw - 50%);
  padding-left: 50px;
  padding-top: 32px;
}
#index_message .bg_blue {
  margin-bottom: 32px;
  padding: 32px 0;
  color: #fff;
  position: relative;
  z-index: 1;
}
#index_message .bg_blue::after {
  content: "";
  width: calc(100% + 154px);
  height: 100%;
  background-color: #0864AF;
  position: absolute;
  top: 0;
  left: -50px;
  z-index: -1;
  -webkit-clip-path: polygon(0 0, 100% 0, calc(100% - 100px) 100%, 0% 100%);
          clip-path: polygon(0 0, 100% 0, calc(100% - 100px) 100%, 0% 100%);
}
#index_message .bg_yellow {
  max-width: 445px;
  position: relative;
  z-index: 1;
}
#index_message .bg_yellow::after {
  content: "";
  width: 700px;
  height: 100%;
  background-color: #FFE200;
  position: absolute;
  top: 40px;
  left: -50px;
  z-index: -1;
}
#index_message .title_sub {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.625;
  letter-spacing: 0.13em;
  margin-bottom: 0.5em;
}
#index_message .text {
  max-width: 390px;
  font-size: 0.9375rem;
  line-height: 2.6;
}
#index_message .btn_01 {
  margin-left: auto;
}
@media screen and (max-width: 959px) {
  #index_message .flex {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  #index_message .flex > * {
    width: 100%;
  }
  #index_message .img_area {
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
        -ms-flex-order: 1;
            order: 1;
    max-width: 240px;
    margin-top: 24px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
  }
  #index_message .text_area {
    padding-left: 0;
    padding-right: 0;
    padding-top: 0;
  }
  #index_message .bg_blue {
    margin-bottom: 24px;
    padding: 24px 0;
  }
  #index_message .bg_blue::after {
    content: "";
    width: calc(100% + var(--paddingLR) * 2);
    left: calc(var(--paddingLR) * -1);
    -webkit-clip-path: polygon(0 0, 100% 0, calc(100% - var(--paddingLR)) 100%, 0% 100%);
            clip-path: polygon(0 0, 100% 0, calc(100% - var(--paddingLR)) 100%, 0% 100%);
  }
  #index_message .bg_yellow::after {
    top: 100px;
  }
  #index_message .title_sub {
    font-size: 1.25rem;
  }
  #index_message .text {
    font-size: 0.9375rem;
    line-height: 1.75;
  }
}

/*==========
index_colum
==========*/
#index_colum {
  background-color: #F8F8F8;
  margin-top: var(--paddingSection);
  position: relative;
  padding-top: 334px;
  min-height: 873px;
  z-index: 1;
}
#index_colum::before {
  content: "";
  width: 100vw;
  height: 873px;
  background: center top/cover url("../img/index/index_colum_bg.jpg") no-repeat;
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  z-index: -2;
}
#index_colum::after {
  content: "";
  width: 100%;
  height: 528px;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(8, 100, 175, 0)), to(#0864af));
  background: -webkit-linear-gradient(rgba(8, 100, 175, 0) 0%, #0864af 100%);
  background: linear-gradient(rgba(8, 100, 175, 0) 0%, #0864af 100%);
  position: absolute;
  top: 873px;
  left: 50%;
  -webkit-transform: translate(-50%, -100%);
          transform: translate(-50%, -100%);
  z-index: -1;
}
#index_colum .title_area {
  color: #fff;
  margin-bottom: 24px;
}
#index_colum .title_area .title {
  font-weight: 700;
}
#index_colum .title_area .title .ja {
  letter-spacing: 0.13em;
}
#index_colum .title_area .title .en {
  font-family: "Montserrat", sans-serif;
  font-size: 5.1875rem;
  line-height: 1;
  letter-spacing: 0.05em;
}
#index_colum .title_area .text {
  max-width: 660px;
  letter-spacing: 0.13em;
  line-height: 2.25;
  margin-top: 0.5em;
}
#index_colum .slider_area {
  margin-right: calc(50% - 50vw);
}
@media screen and (max-width: 959px) {
  #index_colum {
    padding-top: 80px;
    min-height: 400px;
  }
  #index_colum::before {
    height: 400px;
  }
  #index_colum::after {
    height: 400px;
    top: 400px;
  }
  #index_colum .title_area .title .en {
    font-size: 2.5rem;
  }
  #index_colum .title_area .text {
    letter-spacing: 0.05;
    line-height: 1.75;
  }
}

/*==========
index_news
==========*/
#index_news {
  margin-top: var(--paddingSection);
  margin-bottom: var(--paddingSection);
}
#index_news .flex {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
}
#index_news .title_area {
  width: 35%;
}
#index_news .title_area .text {
  margin-top: 64px;
  font-size: 0.875rem;
  line-height: 2.6428571;
}
#index_news .list_area {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
      -ms-flex: 1;
          flex: 1;
}
@media screen and (max-width: 959px) {
  #index_news {
    margin-top: 0;
    margin-bottom: 0;
  }
  #index_news .flex {
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
  }
  #index_news .title_area {
    width: 100%;
  }
  #index_news .title_area .text {
    margin-top: 24px;
    font-size: 1rem;
    line-height: 1.75;
  }
  #index_news .list_area {
    -webkit-box-flex: 0;
    -webkit-flex: 0 1 auto;
        -ms-flex: 0 1 auto;
            flex: 0 1 auto;
    width: 100%;
    margin-top: 24px;
  }
}

.list_index_news {
  overflow: hidden;
  border-left: 1px solid #ccc;
}
.list_index_news > * {
  padding: 32px 0 32px 40px;
  border-bottom: 1px solid #ccc;
}
.list_index_news time {
  margin-bottom: 0.5em;
  display: block;
  font-size: 0.9375rem;
  color: #988F8F;
}
.list_index_news .text {
  font-size: 1.125rem;
}
.list_index_news a {
  padding: 32px 64px 32px 40px;
  margin: -32px 0 -32px -40px;
  display: block;
  position: relative;
}
.list_index_news a::after {
  content: "";
  width: 57px;
  height: 10px;
  background: center/contain url("../img/common/icon_index_news_arrow.svg") no-repeat;
  display: block;
  position: absolute;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (min-width: 960px) {
  .list_index_news a {
    -webkit-transition: background-color 0.5s;
    transition: background-color 0.5s;
  }
  .list_index_news a:hover {
    background-color: #ccc;
  }
}
@media screen and (max-width: 959px) {
  .list_index_news > * {
    padding: 0.75em 0 0.75em 0.75em;
    border-bottom: 1px solid #ccc;
  }
  .list_index_news time {
    margin-bottom: 0.25em;
  }
  .list_index_news .text {
    font-size: 1rem;
  }
  .list_index_news a {
    padding: 0.5em 32px 0.5em 0.75em;
    margin: -0.5em 0 -0.5em -0.75em;
  }
  .list_index_news a::after {
    width: 24px;
  }
}