@charset "UTF-8";
/* TOp CSS */
/* _setting CSS */
.sec_title_anim .common_title .jp {
  opacity: 0;
  -webkit-transform: translateY(20px);
      -ms-transform: translateY(20px);
          transform: translateY(20px);
}
.sec_title_anim .common_title .eng span {
  display: inline-block;
  -webkit-transform: translate(0, 70%) rotate3d(1, 0.3, 0, 90deg);
          transform: translate(0, 70%) rotate3d(1, 0.3, 0, 90deg);
  -webkit-transform-origin: 50% 100%;
      -ms-transform-origin: 50% 100%;
          transform-origin: 50% 100%;
}
.sec_title_anim.active .common_title .eng span {
  -webkit-transform: translate(0, 0) rotate3d(0, 0, 0, 0);
          transform: translate(0, 0) rotate3d(0, 0, 0, 0);
  -webkit-transition: -webkit-transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1);
  transition: -webkit-transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1);
  -o-transition: transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1);
  transition: transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1);
  transition: transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1), -webkit-transform 1.4s cubic-bezier(0.08, 0.8, 0.315, 1);
}
.sec_title_anim.active .common_title .eng span:nth-child(1) {
  -webkit-transition-delay: 0s;
       -o-transition-delay: 0s;
          transition-delay: 0s;
}
.sec_title_anim.active .common_title .eng span:nth-child(2) {
  -webkit-transition-delay: 0.04s;
       -o-transition-delay: 0.04s;
          transition-delay: 0.04s;
}
.sec_title_anim.active .common_title .eng span:nth-child(3) {
  -webkit-transition-delay: 0.08s;
       -o-transition-delay: 0.08s;
          transition-delay: 0.08s;
}
.sec_title_anim.active .common_title .eng span:nth-child(4) {
  -webkit-transition-delay: 0.12s;
       -o-transition-delay: 0.12s;
          transition-delay: 0.12s;
}
.sec_title_anim.active .common_title .eng span:nth-child(5) {
  -webkit-transition-delay: 0.16s;
       -o-transition-delay: 0.16s;
          transition-delay: 0.16s;
}
.sec_title_anim.active .common_title .eng span:nth-child(6) {
  -webkit-transition-delay: 0.2s;
       -o-transition-delay: 0.2s;
          transition-delay: 0.2s;
}
.sec_title_anim.active .common_title .eng span:nth-child(7) {
  -webkit-transition-delay: 0.24s;
       -o-transition-delay: 0.24s;
          transition-delay: 0.24s;
}
.sec_title_anim.active .common_title .eng span:nth-child(8) {
  -webkit-transition-delay: 0.28s;
       -o-transition-delay: 0.28s;
          transition-delay: 0.28s;
}
.sec_title_anim.active .common_title .eng span:nth-child(9) {
  -webkit-transition-delay: 0.32s;
       -o-transition-delay: 0.32s;
          transition-delay: 0.32s;
}
.sec_title_anim.active .common_title .eng span:nth-child(10) {
  -webkit-transition-delay: 0.36s;
       -o-transition-delay: 0.36s;
          transition-delay: 0.36s;
}
.sec_title_anim.active .common_title .eng span:nth-child(11) {
  -webkit-transition-delay: 0.4s;
       -o-transition-delay: 0.4s;
          transition-delay: 0.4s;
}
.sec_title_anim.active .common_title .eng span:nth-child(12) {
  -webkit-transition-delay: 0.44s;
       -o-transition-delay: 0.44s;
          transition-delay: 0.44s;
}
.sec_title_anim.active .common_title .eng span:nth-child(13) {
  -webkit-transition-delay: 0.48s;
       -o-transition-delay: 0.48s;
          transition-delay: 0.48s;
}
.sec_title_anim.active .common_title .jp {
  opacity: 1;
  -webkit-transform: translateY(0);
      -ms-transform: translateY(0);
          transform: translateY(0);
}

/* Smartphones (portrait and landscape) */
@media screen and (max-width: 780px) {
  .main {
    margin-bottom: 0;
  }

  .top_kv {
    position: relative;
    width: 89.74359vw;
    height: calc(100svh - 56px - 10.51282vw);
    margin: 0 auto 51.28205vw;
  }
  .top_kv .images {
    height: calc(100svh / 1.5);
    overflow: hidden;
  }
  .top_kv .image_wrap {
    position: absolute;
    overflow: hidden;
    left: 0;
    width: 100%;
    height: 59%;
    -webkit-mask-size: cover;
            mask-size: cover;
    -webkit-mask-repeat: no-repeat;
            mask-repeat: no-repeat;
  }
  .top_kv .image {
    position: absolute;
    width: 0;
    height: 100%;
  }
  .top_kv .image1 {
    bottom: 0;
    right: 0;
    -webkit-mask-image: url("../images/top/sp_kv1_mask.png");
            mask-image: url("../images/top/sp_kv1_mask.png");
  }
  .top_kv .image1 .image {
    bottom: 0;
    right: 0;
    background: url(../images/top/sp_kv1.jpg) right 0/cover no-repeat;
    -webkit-transform-origin: right;
        -ms-transform-origin: right;
            transform-origin: right;
  }
  .top_kv .image2 {
    top: 0;
    left: 0;
    -webkit-mask-image: url("../images/top/sp_kv2_mask.png");
            mask-image: url("../images/top/sp_kv2_mask.png");
  }
  .top_kv .image2 .image {
    top: 0;
    left: 0;
    background: url(../images/top/sp_kv2.jpg) left 0/cover no-repeat;
  }
  .top_kv .kv_text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    position: absolute;
    inset: 0;
    margin: auto;
  }
  .top_kv .kv_text .text1 {
    width: 78.46154vw;
    margin: 0 auto 4.10256vw;
    opacity: 0;
  }
  .top_kv .kv_text .text2 {
    font-size: 3.58974vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.5;
    letter-spacing: .2em;
    padding-left: 9.48718vw;
    opacity: 0;
  }
  .top_kv.loaded .image1 .image {
    -webkit-animation: slideWidth 500ms cubic-bezier(0.33, 1, 0.68, 1) forwards;
            animation: slideWidth 500ms cubic-bezier(0.33, 1, 0.68, 1) forwards;
    -webkit-animation-delay: 500ms;
            animation-delay: 500ms;
  }
  .top_kv.loaded .image2 .image {
    -webkit-animation: slideWidth 800ms cubic-bezier(0.83, 0, 0.17, 1) forwards;
            animation: slideWidth 800ms cubic-bezier(0.83, 0, 0.17, 1) forwards;
  }
  .top_kv.loaded .kv_text .text1 {
    -webkit-animation: fadeIn 400ms linear forwards;
            animation: fadeIn 400ms linear forwards;
    -webkit-animation-delay: 700ms;
            animation-delay: 700ms;
  }
  .top_kv.loaded .kv_text .text2 {
    -webkit-animation: fadeIn 400ms linear forwards;
            animation: fadeIn 400ms linear forwards;
    -webkit-animation-delay: 900ms;
            animation-delay: 900ms;
  }
  .top_kv.loaded .news {
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    -webkit-animation-delay: 1400ms;
            animation-delay: 1400ms;
  }

  .news {
    position: absolute;
    left: -5vw;
    bottom: -10vw;
    width: 75.89744vw;
    padding: 5.12821vw 3.84615vw;
    background-color: #ec002d;
    opacity: 0;
  }
  .news .title {
    font-size: 5.12821vw;
    color: #fff;
    letter-spacing: .1em;
    margin-bottom: 2.5641vw;
  }
  .news .info {
    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;
  }
  .news .date {
    display: inline-block;
    width: 20vw;
    font-size: 3.07692vw;
    color: #fff;
    letter-spacing: .1em;
    margin-right: 2.5641vw;
  }
  .news .name {
    display: inline-block;
    width: calc(100% - 20vw);
    font-size: 3.07692vw;
    font-weight: bold;
    color: #fff;
    letter-spacing: .1em;
  }

  #advantage {
    position: relative;
    background: url(../images/top/sp_advantage_bg.jpg) center bottom/cover no-repeat;
    padding-bottom: 18.46154vw;
  }
  #advantage .image {
    position: absolute;
    top: -16.51vw;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 89.74359vw;
  }
  #advantage .cont_wrap {
    margin-left: auto;
  }
  #advantage .title {
    position: relative;
    padding-top: 56.41026vw;
    margin-bottom: 7.69231vw;
    z-index: 1;
  }
  #advantage .info {
    position: relative;
    z-index: 1;
  }
  #advantage .list {
    margin-bottom: 5.89744vw;
  }
  #advantage .list .item {
    position: relative;
    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;
    width: 100%;
    text-align: center;
    padding: 4.10256vw 3.07692vw;
    background-color: rgba(255, 255, 255, 0.3);
    margin-bottom: 2.82051vw;
  }
  #advantage .list .item::after {
    position: absolute;
    bottom: 2vw;
    right: -2vw;
    content: '';
    display: block;
    width: 8.97436vw;
    height: 0.51282vw;
    background: #ec002d;
    -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  #advantage .list .item .detail {
    font-size: 4.10256vw;
    font-weight: bold;
    color: #fff;
    line-height: 1.3125;
  }
  #advantage .list .item .num {
    color: #fff;
    font-size: 7.17949vw;
    margin-right: 2.5641vw;
  }
  #advantage .lead {
    font-size: 5.12821vw;
    font-weight: bold;
    line-height: 1.5;
    color: #fff;
    letter-spacing: .1em;
    margin-bottom: 2.5641vw;
  }
  #advantage .lead strong {
    font-size: 5.12821vw;
    font-weight: bold;
    letter-spacing: .1em;
    color: #fff;
  }
  #advantage .text {
    font-size: 3.58974vw;
    color: #fff;
    line-height: 2;
    margin-bottom: 10.25641vw;
  }
  #advantage .btn {
    width: 69.23077vw;
  }

  #products {
    position: relative;
    padding-top: 20.51282vw;
    padding-bottom: 20.51282vw;
  }
  #products::before {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    background: url("../images/top/sp_product_bg.png") center center/100% no-repeat;
    width: 53.84615vw;
    height: 27.17949vw;
  }
  #products .list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-bottom: 5.12821vw;
  }
  #products .item {
    width: 48%;
    position: relative;
    margin-bottom: 5.12821vw;
  }
  #products .item .item_inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
  #products .item a {
    display: block;
  }
  #products .item a:hover .name {
    opacity: .8;
  }
  #products .item .name {
    font-size: 3.07692vw;
    font-weight: 500;
    line-height: 1.5;
    padding: 1.28205vw 2.5641vw 1.79487vw;
    color: #fff;
    -webkit-box-ordinal-group: 3;
        -ms-flex-order: 2;
            order: 2;
    background-color: #555;
  }
  #products .item .image {
    -webkit-box-ordinal-group: 2;
        -ms-flex-order: 1;
            order: 1;
  }
  #products .item .image img {
    display: block;
    aspect-ratio: 1.93103;
  }
  #products .btn {
    width: 69.23077vw;
  }

  #news {
    padding: 15.38462vw 0;
  }
  #news .title {
    font-size: 9.74359vw;
    color: #ec002d;
    text-align: center;
    letter-spacing: .15em;
    margin-bottom: 7.69231vw;
  }
  #news .inner {
    width: 89.74359vw;
    margin: 0 auto;
  }
  #news .btn {
    width: 69.23077vw;
  }

  #column {
    padding: 15.38462vw 0;
    /* 追加: コラムカードの体裁 */
  }
  #column .title {
    font-size: 9.74359vw;
    color: #ec002d;
    text-align: center;
    letter-spacing: .15em;
    margin-bottom: 7.69231vw;
  }
  #column .inner {
    width: 100%;
    max-width: 89.74359vw;
    margin: 0 auto;
    padding-left: 5.12821vw;
    padding-right: 5.12821vw;
  }
  #column .btn {
    width: 69.23077vw;
  }
  #column .column_list_wrap {
    width: 100%;
    margin: 0 auto;
    padding: 0 0 0 5.12821vw;
  }
  #column .column_carousel {
    position: relative;
    padding: 0 0 8.97436vw 0;
    overflow: hidden;
    /* innerの余白を使うため左右パディングは不要 */
    -ms-touch-action: pan-x;
        touch-action: pan-x;
  }
  #column .swiper-pagination {
    position: absolute;
    bottom: 5.12821vw;
    left: 50%;
    -webkit-transform: translate3d(-50%, 0%, 0);
            transform: translate3d(-50%, 0%, 0);
  }
  #column .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #ec002d;
  }
  #column .column_list {
    /* SwiperでJSからswiper-wrapperが付与される */
    list-style: none;
    margin: 0;
    padding: 0;
  }
  #column .column_list.swiper-wrapper {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  #column .column_item {
    /* SPではSwiperのスライドとして扱われるため横幅指定不要 */
    list-style: none;
  }
  #column .column_item.swiper-slide {
    width: 84.61538vw;
    -webkit-box-flex: 0;
        -ms-flex: 0 0 auto;
            flex: 0 0 auto;
    /* 重要: 100%等にしない */
    margin: 0;
  }
  #column .column_item_inner {
    width: 76.92308vw;
  }
  #column .column_card {
    display: block;
  }
  #column .column_card .thumb {
    margin-bottom: 5.12821vw;
    display: block;
    width: 100%;
    aspect-ratio: 372/249;
    overflow: hidden;
  }
  #column .column_card .thumb img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: center;
       object-position: center;
  }
  #column .meta {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: top;
        -ms-flex-align: top;
            align-items: top;
    gap: 2.5641vw;
    margin-bottom: 2.5641vw;
  }
  #column .date {
    margin-top: 1.28205vw;
    width: 23.07692vw;
    font-size: 3.58974vw;
  }
  #column .tags {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 1.28205vw;
  }
  #column .tag {
    display: inline-block;
    font-size: 3.58974vw;
    padding: 1.28205vw 2.5641vw;
    border: 1px solid #ec002d;
    color: #ec002d;
  }
  #column .column_card .item_title {
    font-size: 4.10256vw;
    font-weight: 700;
    margin-top: 2.05128vw;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    /* 垂直方向に配置 */
    overflow: hidden;
    /* 溢れた部分を隠す */
    -o-text-overflow: ellipsis;
       text-overflow: ellipsis;
    /* 溢れた部分に「...」を表示 */
    -webkit-line-clamp: 2;
    /* 最大行数を2行に設定 */
  }

  #company {
    background: url("../images/top/sp_company_bg.png") top center/cover no-repeat #fbfbfb;
  }
  #company .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
  #company .info {
    position: relative;
    z-index: 1;
    -webkit-transform: translateY(-15vw);
        -ms-transform: translateY(-15vw);
            transform: translateY(-15vw);
  }
  #company .info .message_wrap .eng {
    font-size: 5.12821vw;
    color: #ec002d;
    margin-bottom: 4.61538vw;
  }
  #company .info .message_wrap .message {
    font-size: 5.12821vw;
    font-weight: bold;
    line-height: 1.5;
    letter-spacing: .1em;
    margin-bottom: 5.12821vw;
  }
  #company .info .message_wrap .message strong {
    font-size: 5.12821vw;
    font-weight: bold;
    line-height: 1.5;
    letter-spacing: .1em;
  }
  #company .info .text {
    font-size: 3.58974vw;
    line-height: 2;
    margin-bottom: 10.25641vw;
  }
  #company .info .btn {
    margin: 0;
  }
  #company .portrait {
    position: relative;
  }
  #company .portrait .image {
    width: 100%;
  }
  #company .portrait .title {
    position: absolute;
    top: 3.07692vw;
    right: 5.12821vw;
  }
  #company .portrait .name {
    width: 15.89744vw;
    height: 34.35897vw;
  }
  #company .btn a::after {
    right: 25.64103vw;
  }
}
/* Desktops and laptops */
@media print, screen and (min-width: 781px) {
  .main {
    margin-bottom: 0;
  }

  .top_kv {
    position: relative;
    width: 92%;
    width: calc(100vw - 120px);
    min-width: calc(1250px - 120px);
    max-width: 2000px;
    aspect-ratio: 1.85 / 1;
    margin: 0 auto 110px;
  }
  .top_kv .images {
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  .top_kv .image_wrap {
    position: absolute;
    overflow: hidden;
    aspect-ratio: 1 / 0.935;
    height: 100%;
    -webkit-mask-size: cover;
            mask-size: cover;
  }
  .top_kv .image {
    position: absolute;
    width: 100%;
    height: 0;
  }
  .top_kv .image1 {
    top: 0;
    left: 0;
    -webkit-mask-image: url("../images/top/kv1_mask.png");
            mask-image: url("../images/top/kv1_mask.png");
  }
  .top_kv .image1 .image {
    top: 0;
    left: 0;
    background: url(../images/top/kv1.jpg) center top/cover no-repeat;
  }
  .top_kv .image2 {
    bottom: 0;
    right: 0;
    -webkit-mask-image: url("../images/top/kv2_mask.png");
            mask-image: url("../images/top/kv2_mask.png");
  }
  .top_kv .image2 .image {
    bottom: 0;
    right: 0;
    background: url(../images/top/kv2.jpg) center bottom/cover no-repeat;
  }
  .top_kv .kv_text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    position: absolute;
    inset: 0;
    margin: auto;
  }
  .top_kv .kv_text .text1 {
    width: 57.77%;
    margin-bottom: 20px;
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    opacity: 0;
    aspect-ratio: 855 / 339;
  }
  .top_kv .kv_text .text1 img {
    width: 100%;
  }
  .top_kv .kv_text .text2 {
    font-size: 2rem;
    font-weight: bold;
    color: #fff;
    line-height: 1.8;
    letter-spacing: .3em;
    padding-left: 30px;
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    -webkit-animation-delay: 500ms;
            animation-delay: 500ms;
    opacity: 0;
  }
  .top_kv.loaded .image1 .image {
    -webkit-animation: slideDown 1000ms cubic-bezier(0.83, 0, 0.17, 1) forwards;
            animation: slideDown 1000ms cubic-bezier(0.83, 0, 0.17, 1) forwards;
  }
  .top_kv.loaded .image2 .image {
    -webkit-animation: slideDown 600ms cubic-bezier(0.33, 1, 0.68, 1) forwards;
            animation: slideDown 600ms cubic-bezier(0.33, 1, 0.68, 1) forwards;
    -webkit-animation-delay: 600ms;
            animation-delay: 600ms;
  }
  .top_kv.loaded .kv_text .text1 {
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    -webkit-animation-delay: 800ms;
            animation-delay: 800ms;
  }
  .top_kv.loaded .kv_text .text2 {
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    -webkit-animation-delay: 1200ms;
            animation-delay: 1200ms;
  }
  .top_kv.loaded .news {
    -webkit-animation: fadeIn 500ms linear forwards;
            animation: fadeIn 500ms linear forwards;
    -webkit-animation-delay: 1400ms;
            animation-delay: 1400ms;
  }

  .news {
    position: absolute;
    left: -60px;
    bottom: 15px;
    background-color: #ec002d;
    width: 46.25%;
    min-width: 760px;
    opacity: 0;
    padding: 18px 0 18px 100px;
  }
  .news .inner {
    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;
  }
  .news .title {
    font-size: 3rem;
    color: #fff;
    letter-spacing: .1em;
    margin-right: 22px;
  }
  .news .info {
    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;
  }
  .news .date {
    font-size: 1.4rem;
    color: #fff;
    letter-spacing: .1em;
    margin-right: 10px;
    -webkit-transition: all linear 200ms;
    -o-transition: all linear 200ms;
    transition: all linear 200ms;
  }
  .news .name {
    font-size: 1.4rem;
    font-weight: bold;
    color: #fff;
    letter-spacing: .1em;
    margin-right: 20px;
    -webkit-transition: all linear 200ms;
    -o-transition: all linear 200ms;
    transition: all linear 200ms;
  }
  .news .name span {
    font-weight: bold;
  }
  .news .more {
    font-size: 1.6rem;
    font-weight: bold;
    color: #fff;
    letter-spacing: .1em;
    line-height: 2em;
    padding-left: 20px;
    border-left: 1px solid #fff;
  }
  .news .more img {
    position: relative;
    display: inline-block;
    margin-left: 10px;
    -webkit-transform: translateY(-5px);
        -ms-transform: translateY(-5px);
            transform: translateY(-5px);
    -webkit-transition: all linear 200ms;
    -o-transition: all linear 200ms;
    transition: all linear 200ms;
  }
  .news .link_single:hover {
    text-decoration: none;
  }
  .news .link_single:hover .date, .news .link_single:hover .name {
    opacity: 0.8;
  }
  .news .link_single:hover span {
    opacity: 1;
  }
  .news .link_archive:hover {
    text-decoration: none;
  }
  .news .link_archive:hover span {
    opacity: 1;
  }
  .news .link_archive:hover img {
    opacity: 1;
    margin-left: 20px;
  }

  #advantage {
    position: relative;
    overflow: hidden;
    padding-bottom: 100px;
  }
  #advantage .image {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    min-width: 800px;
    height: 860px;
    background: url(../images/top/advantage_img.jpg) center 0/cover no-repeat;
  }
  #advantage .bg {
    position: absolute;
    top: 32px;
    left: 46.25%;
    width: 53.75%;
    min-width: 860px;
    height: 870px;
    background: url(../images/top/advantage_bg.jpg) center 0/cover no-repeat;
    z-index: 1;
  }
  #advantage .cont_wrap {
    margin-left: auto;
    width: 710px;
  }
  #advantage .title {
    position: relative;
    padding-top: 110px;
    margin-bottom: 50px;
    z-index: 1;
  }
  #advantage .info {
    position: relative;
    margin-left: 115px;
    width: 560px;
    z-index: 1;
  }
  #advantage .list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    margin-bottom: 40px;
  }
  #advantage .list .item {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 160px;
    height: 160px;
    text-align: center;
    margin-right: 40px;
    background-color: rgba(255, 255, 255, 0.3);
  }
  #advantage .list .item::after {
    position: absolute;
    bottom: 13px;
    right: -22px;
    content: '';
    display: block;
    width: 54px;
    height: 1px;
    background: #ec002d;
    -webkit-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
            transform: rotate(-45deg);
  }
  #advantage .list .item .detail {
    font-size: 2rem;
    font-weight: bold;
    color: #fff;
    line-height: 1.6;
    text-align: center;
  }
  #advantage .list .item .num {
    position: absolute;
    top: -20px;
    left: -14px;
    color: #fff;
    font-size: 5rem;
  }
  #advantage .list .item:last-child {
    margin-right: 0;
  }
  #advantage .lead {
    font-size: 2.8rem;
    font-weight: bold;
    color: #fff;
    letter-spacing: .1em;
    margin-bottom: 25px;
  }
  #advantage .lead strong {
    font-size: 2.8rem;
    font-weight: bold;
    letter-spacing: .1em;
    color: #fff;
  }
  #advantage .text {
    font-size: 1.6rem;
    color: #fff;
    line-height: 2.125;
    margin-bottom: 40px;
  }
  #advantage .btn {
    width: 270px;
    margin: 0;
  }

  #products {
    position: relative;
    margin-top: -100px;
    padding-top: 170px;
    padding-bottom: 160px;
    background: url("../images/top/product_bg.png") right top no-repeat;
  }
  #products::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -50px;
    right: calc(50% - 400px - 249px);
    background: url("../images/top/product_acce3.png") center center/100% no-repeat;
    width: 249px;
    height: 334px;
  }
  #products .product_acces {
    position: relative;
    overflow: hidden;
    height: 100%;
  }
  #products .product_acces::before, #products .product_acces::after {
    content: '';
    display: block;
    position: absolute;
  }
  #products .product_acces::before {
    top: 750px;
    right: calc(50% - 700px - 160px);
    background: url("../images/top/product_acce1.png") center center/100% no-repeat;
    width: 160px;
    height: 236px;
  }
  #products .product_acces::after {
    top: 1400px;
    left: calc(50% - 700px - 107px);
    background: url("../images/top/product_acce2.png") center center/100% no-repeat;
    width: 107px;
    height: 102px;
  }
  #products .list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    margin-bottom: 20px;
  }
  #products .item {
    position: relative;
    width: 386px;
    margin-right: 20px;
    margin-bottom: 40px;
  }
  #products .item:nth-child(3n) {
    margin-right: 0;
  }
  #products .item a {
    display: block;
    padding-bottom: 30px;
  }
  #products .item a:hover .image img {
    -webkit-transform: scale(1.05);
        -ms-transform: scale(1.05);
            transform: scale(1.05);
  }
  #products .item .image {
    overflow: hidden;
    border: solid 1px #e6e6e6;
  }
  #products .item .image img {
    display: block;
    max-width: 100%;
    min-height: 198px;
    -webkit-transition: all linear 200ms;
    -o-transition: all linear 200ms;
    transition: all linear 200ms;
  }
  #products .item .name {
    position: absolute;
    left: 0;
    bottom: 0;
    display: inline-block;
    min-width: 300px;
    min-height: 40px;
    font-size: 1.6rem;
    font-weight: 500;
    line-height: 1.3;
    padding: 10px 10px 9px;
    color: #fff;
    z-index: 1;
    background-color: #555;
  }
  #products .btn {
    width: 310px;
  }

  #development {
    margin-bottom: 90px;
  }

  #news {
    background-color: #fbfbfb;
    padding-top: 130px;
    padding-bottom: 100px;
  }
  #news .title {
    font-size: 4rem;
    color: #ec002d;
    text-align: center;
    letter-spacing: .15em;
    margin-bottom: 60px;
  }
  #news .inner {
    width: 900px;
    margin: 0 auto;
  }
  #news .btn {
    width: 270px;
  }

  #column {
    background-color: #fbfbfb;
    padding-top: 90px;
    padding-bottom: 100px;
    /* 追加: コラムカードの体裁 */
  }
  #column .title {
    font-size: 6rem;
    color: #ec002d;
    text-align: center;
    letter-spacing: .15em;
    margin-bottom: 60px;
  }
  #column .inner {
    width: 900px;
    margin: 0 auto;
  }
  #column .btn {
    width: 270px;
  }
  #column .column_list_wrap {
    width: 1200px;
    margin: 0 auto;
    padding: 0 0 70px 0;
  }
  #column .column_list {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 40px;
  }
  #column .column_item {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    max-width: 374px;
  }
  #column .column_card {
    display: block;
    opacity: 1;
  }
  #column .column_card:hover {
    text-decoration: none;
  }
  #column .column_card:hover .thumb img {
    opacity: 1;
    -webkit-transform: scale3d(1.1, 1.1, 1);
            transform: scale3d(1.1, 1.1, 1);
  }
  #column .column_card:hover .tag {
    opacity: 1;
  }
  #column .column_card:hover .item_title {
    color: #ec002d;
  }
  #column .thumb {
    margin-bottom: 20px;
    width: 100%;
    aspect-ratio: 372/249;
    overflow: hidden;
  }
  #column .thumb img {
    display: block;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
       object-fit: cover;
    -o-object-position: center;
       object-position: center;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
  }
  #column .meta {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: top;
        -ms-flex-align: top;
            align-items: top;
    gap: 10px;
    margin-bottom: 10px;
  }
  #column .date {
    margin-top: 5px;
    width: 90px;
    font-size: 1.4rem;
  }
  #column .tags {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    gap: 5px;
  }
  #column .tag {
    display: inline-block;
    font-size: 1.4rem;
    padding: 5px 10px;
    border: 1px solid #ec002d;
    color: #ec002d;
  }
  #column .item_title {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    /* 垂直方向に配置 */
    overflow: hidden;
    /* 溢れた部分を隠す */
    -o-text-overflow: ellipsis;
       text-overflow: ellipsis;
    /* 溢れた部分に「...」を表示 */
    -webkit-line-clamp: 2;
    /* 最大行数を2行に設定 */
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
  }

  #company {
    background: url("../images/top/company_bg.png") top center/cover no-repeat #fbfbfb;
    padding-top: 140px;
    padding-bottom: 120px;
  }
  #company .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  #company .info {
    width: 600px;
    padding-top: 80px;
  }
  #company .info .message_wrap {
    margin-bottom: 27px;
  }
  #company .info .message_wrap .eng {
    font-size: 2.4rem;
    color: #ec002d;
    margin-bottom: 17px;
  }
  #company .info .message_wrap .message {
    font-size: 2.8rem;
    font-weight: bold;
    letter-spacing: .1em;
  }
  #company .info .message_wrap .message strong {
    font-size: 2.8rem;
    font-weight: bold;
    letter-spacing: .1em;
  }
  #company .info .text {
    font-size: 1.6rem;
    line-height: 2.375;
    margin-bottom: 60px;
  }
  #company .info .btn {
    width: 280px;
    margin: 0;
  }
  #company .portrait {
    position: relative;
    width: 500px;
  }
  #company .portrait .title {
    width: 280px;
    position: absolute;
    bottom: -19px;
    left: -60px;
    text-align: center;
  }
  #company .portrait .name img {
    width: 100%;
  }
}
@-webkit-keyframes slideDown {
  from {
    height: 0;
  }
  to {
    height: 100%;
  }
}
@keyframes slideDown {
  from {
    height: 0;
  }
  to {
    height: 100%;
  }
}
@-webkit-keyframes slideWidth {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}
@keyframes slideWidth {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}
@-webkit-keyframes fadeIn {
  from {
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
    opacity: 1;
  }
}
@keyframes fadeIn {
  from {
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
    opacity: 0;
  }
  to {
    -webkit-transform: translateY(0);
            transform: translateY(0);
    opacity: 1;
  }
}