@media screen and (min-width: 980px) {


}
@media screen and (max-width: 980px) {

}
@media screen and (max-width: 768px) {
    body {
        font-size: 16px;
        line-height: 24px;
    }
    header,
    header.miniHeight {
        padding: 12px 7px;
    }
    header .logo-area,
    header.miniHeight .logo-area {
        max-width: 40px;
        flex-basis: 40px;
    }
    header .sp_btn {
        display: block;
        position: relative;
        right: 10px;
        width: 20px;
        height: 13px;
    }
    header .sp_btn span {
        width: 100%;
        border-top: 1px solid #FFF;
        position: absolute;
        left: 0;
        -webkit-transition: 0.2s ease-in-out;
        -moz-transition: 0.2s ease-in-out;
        transition: 0.2s ease-in-out;
    }
    header .sp_btn span.top {
        top: 0;
    }
    header .sp_btn span.middle {
        top: 50%;
        transform: translate(0, -50%);
    }
    header .sp_btn span.bottom {
        bottom: 0;
    }
    header .sp_btn.close {
        opacity: 1;
    }
    header .sp_btn.close span.top {
        top: 6px;
        -webkit-transform: rotate(45deg);
        -moz-transform: rotate(45deg);
        transform: rotate(45deg);
    }
    header .sp_btn.close span.middle {
        opacity: 0;
    }
    header .sp_btn.close span.bottom {
        bottom: 6px;
        -webkit-transform: rotate(-45deg);
        -moz-transform: rotate(-45deg);
        transform: rotate(-45deg);
    }

    header .nav-area ul {
        position: fixed;
        width: 100%;
        right: 100vw;
        background: #282E35;
        z-index: 9999;
        top: 58px;
        padding-bottom: 10px;
    }
    header .nav-area ul .list-inline-item {
        display: block;
        margin-right: 0;
    }
    header .nav-area a {
        display: block;
        padding: 0 20px;
        line-height: 40px;
        text-align: left;
    }
    header .nav-area ul .child-menu a {
        border-bottom: 0;
        line-height: 32px;
        padding: 0 40px;
    }
    header .nav-area a.btn-contact {
        color: #FFFFFF;
        background-color: transparent;
        border-color: transparent;
    }
    .open {
        right: 100vw;
    }
    .open header .nav-area ul {
        right: -100vw;
    }

    /* footer */
    footer .breadcrumb-area .breadcrumb {
        background: #fff;
        max-width: 960px;
        margin: 0 auto;
        padding: 15px 20px;
        font-size: 14px;
    }
    footer .footer-nav {
        padding: 10px;
    }
    footer .footer-nav ul li:not(:last-of-type) {
        margin-bottom: 0;
    }
    footer .footer-nav ul li {
    }
    footer .footer-nav ul li.pl-3 {
        padding-left: 0 !important;
    }
    footer .footer-nav ul li a {
        display: block;
        color: #FFFFFF;
        line-height: 40px;
    }
    footer .footer-nav ul:nth-of-type(2) li a.color-white {
        padding-left: 20px;
        line-height: 32px;
    }
    footer .footer-nav .footer-bottom {
        padding-top: 0;
    }
    footer .footer-nav .copyright {
        text-align: right;
    }


    /* common */
    .mb50 {
        margin-bottom: 25px!important;
    }
    .mb60 {
        margin-bottom: 30px!important;
    }
    .mb70 {
        margin-bottom: 35px!important;
    }
    .mb80 {
        margin-bottom: 40px!important;
    }
    .pb30 {
        padding-bottom: 15px !important;
    }

    figure {
        margin: 0;
    }

    .ttl-center {
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 20px;
    }
    .ttl-center em {
        font-size: 14px;
    }
    .ttl-line {
        font-size: 18px;
        margin-bottom: 0;
    }
    .ttl-line span {
        font-size: 24px;
        display: inline-block;
        margin-top: 5px;
    }
    .ttl-bg {
        font-size: 18px;
        line-height: 40px;
        margin-bottom: 20px;
    }

    .wrapper .btn {
        padding: 15px 0;
    }

    .page-head {
        padding: 23px 0 13px;
        background-size: contain;
    }
    .page-head-simple h1 {
        font-size: 18px;
        line-height: 100px;
        background-size: contain;
    }
    .sec {
        padding: 30px 0;
    }
    .sec02 {
        padding: 15px 0;
    }
    .img100per {
        width: 100%;
        height: auto;
    }

    ._pc {
      display: none;
    }
    ._sp {
      display: block;
    }

    /* solution bnr */
    .solution-bnr {
        padding: 15px 0 0;
    }
    .solution-bnr ul li {
        flex-basis: 100%;
        max-width: 100%;
    }

    /* bottom bnr */
    .bottom-bnr {
        padding: 20px 0 10px;
    }
    .bottom-bnr ul li {
        flex-basis: 100%;
        max-width: 100%;
        height: 100px;
        margin-bottom: 10px;
        border-width: 10px;
    }
    .bottom-bnr ul li a span {
        padding-left: 66px;
    }
    .bottom-bnr ul li a span:before {
        width: 46px;
        height: 46px;
    }

    /* top */
    .index-kv h1 {
        font-size: 18px;
        line-height: 40px;
    }
    .index-kv h1 span {
        font-size: 28px;
    }
    .slick-dots {
        display: none !important;
    }
    .index-news .inner dl {
        line-height: 28px;
        padding: 10px 0;
    }
    .index-news .inner dl dt {
        margin: 0 20px 0 15px;
    }
    .index-news .inner dl dt {
        padding: 0 10px 0 0;
    }
    .index-about {
        padding: 35px 0;
    }
    .box-3column {
        padding: 0 10px;
        margin-bottom: 20px;
    }
    .box-3column article {
        flex-basis: 100%;
        max-width: 100%;
    }
    .box-3column article figure {
        height: 116px;
    }
    .index-solution article {
        padding: 0;
    }
    .index-solution .solution-desc {
        background: #FFFFFF;
        max-width: 100%;
        width: 100%;
        height: auto;
        padding: 30px 10px;
        position: relative;
        top: auto;
        transform: none;
    }
    .index-solution .solution-desc h3 {
        text-align: center;
    }
    .index-solution .solution-desc .btn {
        display: block;
        position: relative;
        bottom: auto;
        margin: 40px auto 0;
        max-width: 180px;
    }
    .list-topics ul {
        justify-content: center;
    }
    .list-topics li {
        padding: .25rem .5rem;
        margin: 0 5px 10px 5px;
    }
    .box-topics {
        padding: 20px 10px 10px;
    }
    .box-topics .unit-topics {
        margin-left: 0;
    }
    .box-topics .inner article {
        max-width: 100%;
        margin-bottom: 20px;
        margin-left: 0;
    }
    .box-topics .inner article a figure {
        margin-bottom: 1rem;
    }

    /* about */
    .about-feature article {
        flex-basis: 100%;
        max-width: 100%;
        margin-bottom: 10px;
    }
    .about-feature article figure {
        align-items: center;
        height: 116px;
        margin-bottom: 10px;
    }
    .about-feature article h3 {
        margin-bottom: 15px;
        text-align: left !important;
    }
    .box-about figure {
        height: 120px;
        margin-right: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        flex-shrink: 0;
        margin: auto;
    }
    .box-about .about-info h3 {
        margin-bottom: 10px;
        height: auto;
    }

    /* business partner */
    .box-ask dl {
        flex-basis: 100%;
        max-width: 100%;
        margin-bottom: 30px;
    }
    .box-ask dl dt {
        min-height: auto;
    }
    .box-ask dl dd {
        min-height: 80px;
    }
    .partner-btn .btn {
        font-size: 18px;
    }

    /* company */
    .tbl-company col {
        width: 100%;
    }
    .tbl-company th,
    .tbl-company td {
        display: block;
        border-bottom: 10px solid #FFFFFF;
    }
    .tbl-company th {
        border-right: 0;
    }
    .map > div {
        flex-basis: 100%;
        max-width: 100%;
    }
    .map > div:first-of-type {
        margin-bottom: 20px;
    }
    .investors div.d-flex div {
        flex-basis: 100%;
        max-width: 100%;
        margin-bottom: 10px;
    }

    /* contact */
    .tbl-contact {
        margin-bottom: 30px;
    }
    .tbl-contact col {
        width: 100%;
    }
    .tbl-contact th,
    .tbl-contact td {
        display: block;
    }
    .tbl-contact th {
        border-bottom: 10px solid #FFFFFF;
        border-right: 0;
    }
    .tbl-contact th label {
        margin-bottom: 0;
    }
    .partner-btn {
        max-width: 320px;
        margin: 20px auto 40px;
    }

    /* fix bnr */
    .right-fix-bnr {
        display: none;
    }

    /* solution */
    .page-kv .text-area {
        max-width: 90%;
        padding: 15px 20px;
    }
    .page-kv .text-area h2 {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .page-kv .text-area p.text-center {
        text-align: left !important;
    }

    .mmc-features dl {
        flex-basis: 100%;
        max-width: 100%;
    }
    .mmc-features dl dt {
        flex-basis: 120px;
        max-width: 120px;
        height: 100px;
    }
    .solution-case {
        padding: 40px 20px 20px;
    }
    .solution-case ul li {
        flex-basis: 100%;
        max-width: 100%;
        margin-bottom: 20px;
    }
    .service-image {
        padding: 30px 0;
    }
    .service-image-border {
        border: 0;
    }
    .service-image-border img {
        width: 85% !important;
        margin: auto;
    }
    .service-image-border .slick-slide:not(.slick-center) {
        opacity: 1;
        transform: scaleY(1);
    }
    .slick-prev,
    .slick-next {
        width: 40px;
        height: 40px;
        z-index: 10;
    }
    .slick-prev {
        left: 0;
    }
    .slick-next {
        right: 0;
    }
    .slick-prev:before,
    .slick-next:before {
        font-size: 40px;
    }
    .kit-area .inner > div:first-of-type {
        padding-left: 0;
    }
    .kit-area h2 span {
        font-size: 24px;
    }
    .kit-area .btn {
        position: relative;
        bottom: auto;
        margin: 0 auto 30px;
        display: block;
        max-width: 180px;
    }
    .kit-kv {
        padding: 50px 0 40px;
    }
    .kit-kv h2 {
        font-size: 24px;
        margin-bottom: 20px;
    }

    /* team */
    .box-team figure {
        margin-right: 0;
        margin-bottom: 20px;
        text-align: center;
    }
    .team-kv h2 {
      font-size: 24px;
    }
    .box-team figure img {
        max-width: 300px;
        width: 100%;
    }
    .team-info h2 {
        font-size: 24px;
        margin-bottom: 15px;
    }

    /* works */
    .clients-box figure {
        margin-right: 0;
        margin-bottom: 20px;
        text-align: center;
    }

    /* post */
    .post-list li a {
      padding: 10px 20px;
    }


}