@charset "utf-8";

.line_diagonal {
    margin: 0;
    background: url(../../images/common/line_diagonal.png);
    border: none;
    border-top: 1px solid rgba(var(--border-color),0.2);
    border-bottom: 1px solid rgba(var(--border-color),0.2);
}
@media (min-width: 769px) {
    .line_diagonal {
        height: 120rem;
        background-size: 85rem auto;
    }
}
@media (max-width: 768px) {
    .line_diagonal {
        height: 60rem;
        background-size: 60rem auto;
    }
}

.anchor_link_txt {
    display: flex;
    flex-direction: column;
}
.anchor_list_en {
    font-size: 14rem;
    line-height: 1.4;
    color: var(--blue);
    text-transform: uppercase;
}

.project_box {
    display: flex;
    position: relative;
}
.project_box + .project_box{
    .project_img_wrap,
    .project_txt_area{
        padding-top:0;
        margin-top:0;
    }
}
.project_box:first-child{
    .project_img_wrap,
    .project_txt_area{
        padding-bottom:0;
    }
}
.project_box_ttl_en {
    position: absolute;
    right: 100%;
    writing-mode: tb-rl;
    text-transform: uppercase;
    color: var(--blue);
}
.project_img {
    position: relative;
}
.project_catch {
    position: absolute;
    bottom: 0;
    left: 0;
    color: var(--white);
    line-height: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    white-space: nowrap;
}
.project_catch_ja,
.project_catch_ja_large {
    background-color: var(--blue);
    line-height: 1.1;
}
.project_catch_line2 {
    overflow: clip;
}
.project_txt_area {
    color: var(--blue);
}
.project_category_list {
    display: flex;
    flex-wrap: wrap;
    color: var(--blue);
}
.project_category_list > li {
    background-color: var(--white);
}
@media (min-width: 769px) {
    .project_box_ttl_en {
        top: 20rem;
        font-size: 20rem;
        margin-right: 10rem;
    }
    .project_img_wrap {
        padding: 20rem;
        border-right: 1px solid rgba(var(--border-color),0.2);
    }
    .project_img {
        overflow: hidden;
    }
    .project_catch_ja {
        font-size: 20rem;
    }
    .project_catch_ja_large {
        font-size: 60rem;
    }
    .project_category_list {
        gap: 10rem;
        margin-top: 21rem;
    }
    .project_category_list > li {
        border: 2rem solid var(--blue);
        border-radius: 30rem;
        padding: 3rem 17rem;
        font-size: 15rem;
    }
    .project_txt_area {
        width: 44.65%;
        flex-shrink: 0;
        padding: 28rem;
        padding-bottom: 60rem;
    }
    .project_box_ttl {
        font-size: 35rem;
        line-height: 1.5;
    }
    .project_box_txt {
        font-size: 16rem;
        line-height: 1.7;
        margin-top: 25rem;
    }
    .project_box_img {
        margin-top: 67rem;
    }
}
@media (max-width: 768px) {
    .line_diagonal + .subpage_content .project_box:first-child {
        padding-top: 60rem;
    }
    .project_box {
        flex-direction: column;
    }
    .project_box_ttl_en {
        top: 68rem;
        font-size: 16rem;
        margin-right: 0;
    }
    .project_img::before,
    .project_img::after {
        content: '';
        display: block;
        position: absolute;
        left: -24rem;
        width: 100vw;
        height: 1px;
        background-color: rgba(var(--border-color),0.2);
    }
    .project01 .project_img::before {
        opacity: 0;
    }
    .project01 .project_box_ttl_en {
        top: 8rem;
    }
    .project_img::before {
        top: 0;
    }
    .project_img::after {
        bottom: 0;
    }
    .project_catch_ja {
        font-size: 18rem;
    }
    .project_catch_ja_large {
        font-size: 36rem;
    }
    .project_category_list {
        gap: 8rem;
        margin-top: 20rem;
    }
    .project_category_list > li {
        border: 1rem solid var(--blue);
        border-radius: 30rem;
        padding: 3rem 13rem;
        font-size: 13rem;
    }
    .project_txt_area {
        padding: 16rem 16rem 24rem;
        margin-top: 24rem;
    }
    .project_box_ttl {
        font-size: 28rem;
        line-height: calc(42/28);
    }
    .project_box_txt {
        font-size: 14rem;
        line-height: calc(23.8/14);
        margin-top: 16rem;
        width: 102%;
    }
    .project_box_img {
        margin-top: 24rem;
    }
}

/* business_domain */
.business_domain {
    border-bottom: 1px solid rgba(var(--border-color), 0.2);
}
.business_domain_inner {
    margin-inline: auto;
    border-inline: 1px solid rgba(var(--border-color), 0.2);
}
.business_domain_ttl {
    color: var(--blue);
    font-weight: 700;
}
.business_domain_txt {
    font-weight: 700;
}
.business_domain_img_wrap {
    text-align:center;
}
@media (min-width: 769px) {
    .business_domain_inner {
        width: 1120rem;
        padding: 20rem 20rem 38rem;
    }
    .business_domain_ttl {
        font-size: 35rem;
        line-height: 1.2;
        letter-spacing: calc(-1.05 / 35 * 1em);
    }
    .business_domain_txt {
        font-size: 16rem;
        line-height: 1.7;
        margin-top: 22rem;
    }
    .business_domain_img_wrap {
        margin-top: 43rem;
        margin-inline: -20rem;
    }
    .business_domain_img {
        width: 1119rem;
        height: auto;
    }
    .anchor {
        margin-top: 160rem;
    }

}
@media (max-width: 768px) {
    .business_domain_inner {
        padding: 0rem 22rem 24rem;
    }
    .business_domain_ttl {
        font-size: 28rem;
        line-height: 1.2;
        letter-spacing: calc(-1.05 / 35 * 1em);
    }
    .business_domain_txt {
        font-size: 16rem;
        line-height: 1.7;
        margin-top: 22rem;
    }
    .business_domain_img_wrap {
        margin-top: 42rem;
        margin-inline: -22rem;
    }
    .business_domain_img {
        width: 326rem;
        height: auto;
    }
    .anchor {
        margin-top: 80rem;
    }
    .business_domain_img_zoom_txt {
        font-weight: 700;
        line-height: 1.7;
        font-size: 16rem;
        margin-top: 16rem;
    }
    .icon_tap {
        position: relative;
        top: 0.1em;
        left: 0.1em;
        width: 1em;
        height: 1em;
        display: inline-block;
        background: url(../../images/common/icon_tap.svg) no-repeat 50% 50% / contain;
    }
}

/* voice_box */
.voice_box {
    position: relative;
}
.voice_box_icon_txt {
    text-align: center;
    color: var(--blue);
    font-family: Montserrat;
    font-weight: 700;
    text-transform: uppercase;
}
.voice_box_msg_box {
    position: relative;
    border: 1px solid var(--blue);
    background: var(--white);
}
.voice_box_msg_box::before,
.voice_box_msg_box::after {
    content: "";
    position: absolute;
}
.voice_box_msg_box::before {
    background: var(--blue);
}
.voice_box_msg_box::after {
    background: var(--white);
}
.voice_box_msg_box dl > dt {
    text-align: center;
    color: var(--blue);
    font-weight: 700;
    border-bottom: 1px solid #00499880;
}
.voice_box_msg_box dl > dd {
    color: var(--blue);
    font-weight: 400;
}
@media (min-width: 769px) {
    .voice_box {
        margin-top: 67rem;
        display: flex;
        gap: 30rem;
    }
    .voice_box_icon_cell {
        width: 96rem;
    }
    .voice_box_icon_cover {
        margin-top: 43rem;
    }
    .voice_box_icon_txt {
        font-size: 14rem;
        line-height: 1.3;
        letter-spacing: calc(-0.28 / 14 * 1em);
    }
    .voice_box_msg_cell {
        flex: 1;
        margin-right: 16rem;
    }
    .icon_voice {
        margin-top: 6rem;
    }
    .voice_box_msg_box {
        padding: 16rem 20rem 10rem;
        border-radius: 12rem;
    }
    .voice_box_msg_box::before,
    .voice_box_msg_box::after {
        top: 82rem;
        width: 25rem;
        height: 18rem;
        clip-path: polygon(0% 50%, 100% 0%, 100% 100%);
    }
    .voice_box_msg_box::before {
        left: -25rem;
    }
    .voice_box_msg_box::after {
        left: -22rem;
    }
    .voice_box_msg_box dl > dt {
        font-size: 20rem;
        line-height: 1.5;
        padding-bottom: 8rem;
    }
    .voice_box_msg_box dl > dd {
        font-size: 16rem;
        line-height: 1.7;
        margin-top: 10rem;
        padding-right: 7rem;
    }

}
@media (max-width: 768px) {
    .voice_box {
        margin-top: 46rem;
    }
    .voice_box_icon_cell {
        width: 92rem;
        margin-inline: auto;
    }
    .voice_box_icon_cover {
        margin-top: 43rem;
    }
    .voice_box_icon_txt {
        font-size: 13rem;
        line-height: 1.3;
        letter-spacing: calc(-0.28 / 14 * 1em);
    }
    .voice_box_msg_cell {
    }
    .icon_voice {
        margin-top: 10rem;
    }
    .voice_box_msg_box {
        padding: 25rem 15rem 20rem;
        border-radius: 8rem;
        margin-inline: -16rem;
        margin-top: 28rem;
    }
    .voice_box_msg_box::before,
    .voice_box_msg_box::after {
        left: calc(50% - 13rem / 2);
        top: -18rem;
        width: 13rem;
        height: 18rem;
        clip-path: polygon(0% 100%, 50% 0%, 100% 100%);
    }
    .voice_box_msg_box::before {
        top: -18rem;
    }
    .voice_box_msg_box::after {
        top: -15rem;
    }
    .voice_box_msg_box dl > dt {
        font-size: 16rem;
        line-height: 1.5;
        padding-bottom: 12rem;
    }
    .voice_box_msg_box dl > dd {
        font-size: 14rem;
        line-height: 1.7;
        margin-top: 8rem;
        padding-right: 0rem;
    }
}