.ctHead{
    color: #999;
    padding-top: 40px;
    margin-bottom: 45px;
    border-top: 1px solid #3d3e40;
}
.ctHead .ctName{
    margin-bottom: 5px;
}
.ctHead ul{
    margin-top: 30px;
    text-align: center;
}
.ctHead ul li{
    display: inline-block;
    vertical-align: middle;
    margin-left: 48px;
    height: 28px;
    line-height: 28px;
}
.ctHead.usersvoice ul li.cur a{
    margin-bottom: 8px;
    border-bottom: 5px solid #cf0369;
}
.ctHead.engineer ul li.cur a{
    margin-bottom: 8px;
    border-bottom: 5px solid #039cd0;
}
.ctHead ul li a{
    display: block;
}
.ctHead ul li a img{
    width: auto;
    height: 12px;
}
.ctHead ul li:first-child{
    margin-left: auto;
}
.topMinus{
    margin-top: -5px;
    vertical-align: top;
}
@media screen and (max-width: 640px) {
    .ctHead{
        margin-bottom: 22px;
        font-size: 10px;
        color: #828282;
    }
    .ctHead ul li{
        display: inline-block;
        vertical-align: middle;
        margin-left: 8px;
        padding-left: 8px;
        border-left: 1px solid #ccc;
        height: 22px;
        line-height: 22px;
    }
    .ctHead ul li a{
        display: block;
        line-height: 18px;
    }
    .ctHead ul li.cur a{
        margin-bottom: 10px;
        border-bottom: 3px solid #cf0369;
    }
    .ctHead.usersvoice ul li.cur a{
        margin-bottom: 10px;
        border-bottom: 2px solid #cf0369;
    }
    .ctHead.engineer ul li.cur a{
        margin-bottom: 10px;
        border-bottom: 2px solid #039cd0;
    }
    .ctHead ul li:first-child{
        margin-left: auto;
        padding-left: 0;
        border-left: none;
    }
    .ctHead ul li a img {
        width: auto;
        height: 9px;
    }
    .ctHead .ctName img{
        height: 33px;
    }
}
/*



*/
.articleList{
    padding-bottom: 120px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
@media screen and (min-width: 941px) and (max-width: 1250px) {
    .articleList{
        max-width: 895px;
        width: 97%;
        margin-right: auto;
        margin-left: auto;
    }
}
@media screen and (min-width: 641px) and (max-width: 940px) {
    .articleList{
        max-width: 590px;
        width: 97%;
        margin-right: auto;
        margin-left: auto;
    }
}
@media screen and (max-width: 640px) {
    .articleList{
        max-width: 320px;
        padding-bottom: 48px;
    }
}
.categorySecTtl{
    display: block;
    vertical-align: top;
    text-align: center;
    background: #1d2024;
    border: 1px solid #25272b;
    padding: 10px 0;
    margin-top: 20px;
    line-height: 22px;

    color: #fff;
    font-size: 18px;
    font-weight: bold;
}
.categorySecTtl img{
    vertical-align: top;
    height: 20px;
}
@media screen and (max-width: 640px) {
    .categorySecTtl{
        padding: 8px 0 0 0;
    }
    .categorySecTtl img{
        height: 13px;
        width: auto;
    }
}
.categorySec ul{
    margin-left: -20px;
}
.categorySec ul li{
    max-width: 285px;
    float: left;
    margin-top: 20px;
    margin-bottom: 18px;
    margin-left: 20px;
    position: relative;
    background: #1e2024;
}
.categorySec ul li a{
    height: 375px;
    display: block;
    background:url("../images/category/lnk_arrow.gif") no-repeat right bottom;
    background-size: 20px 20px;
}
.categorySec ul li.long1 a{
    height: 370px;
}
.categorySec ul li.long2 a{
    height: 320px;
}
.categorySec ul li span.icon{
    height: 20px;
    width: 80px;
    position: absolute;
    top:0;
    right: 0;
    display: block;

    z-index:2;
}
.categorySec ul li span.icon.usersvoice{
    height: 20px;
    width: 80px;
    background: url(../images/category/icon_uv.png) no-repeat top right;
    background-size: 100% auto;
}
.categorySec ul li span.icon.engineer{
    height: 20px;
    width: 150px;
    background: url(../images/category/icon_ei.png) no-repeat top right;
    background-size:auto 100%;
}
.categorySec ul li .innr{
    padding: 30px;
    max-width: 225px;
    position: relative;
}
.categorySec ul li .photo{
    width: 100%;
    overflow: hidden;
}
.categorySec ul li .photo img,
.categorySec ul li .name img{
    vertical-align: top;
    width: 100%;
    height: auto;
}
.categorySec ul li .job img{
    vertical-align: top;
    width: 84%;
    height: auto;
}
.categorySec ul li .txt{
    color: #b2b2b2;
    font-size: 12px;
    line-height: 160%;
    margin-top: 12px;
}
.cellIcons:after {
    content: ".";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
    font-size: 0;
}
.categorySec ul.cellIcons{
    margin:10px 0 0 0;
}
.categorySec ul.cellIcons li{
    float: left;
    margin: 0;
    background: none;
}
.categorySec ul.cellIcons li img{
    margin:0;
    height: 15px;
    vertical-align: top;
}
@media screen and (max-width: 640px) {
    .categorySec ul li span.icon.usersvoice{
        max-width: 66px;
    }
    .categorySec ul li span.icon.usersvoice{
        max-width: 66px;
        background-size: 100%;
    }
    .categorySec ul li span.icon.usersvoice,
    .categorySec ul li span.icon.engineer{
        height: 15px;
        width: 100%;
        background-size:  auto 100%;
    }
    .categorySecTtl{
        margin-top: 20px;
        line-height: 130%;
    }
    .categorySec ul{
        margin-left: auto;
    }
    .categorySec > ul{
    }
    .categorySec > ul > li{
        width: 47.9%;
        margin-top: 10px;
        margin-left: 0;
        margin-bottom: 0;
    }
    .categorySec ul li:nth-child(2n){
        margin-left: 3%;
    }
    .categorySec ul li:nth-child(2n+1){
        clear: left;
    }
    .categorySec ul li a{
        padding-bottom: 18px;
        background-size: 13px auto;
        background-position: 97% 97%;
        height: 212px;
        min-height: 212px;
    }
    .categorySec ul li.long1 a{/* ロング*/
        height: 245px;
        min-height: 245px;
    }
    .categorySec ul li.long2 a{/* ショート */
        height: 185px;
        min-height: 185px;
    }
/*
    .categorySec ul li a,
    .categorySec ul li.long1 a,
    .categorySec ul li.long2 a,
    .categorySec ul li.long3 a{
        height: 200px;
        min-height: 200px;
    }*/

    .categorySec ul li .innr {
        width: 86%;
        padding: 0;
        max-width: 225px;
    }
    .categorySec ul li .photo,
    .categorySec ul li .name,
    .categorySec ul li .job{
        vertical-align: top;
        height: auto;
        display: block;
        padding: 0;
        line-height: 100%;
    }
    .categorySec ul li .name img,
    .categorySec ul li .job img {
        height: auto;
        width: 100%;
    }
    .categorySec ul li .name{
        margin-top: 14px;
    }
    .categorySec ul li .txt{
        margin-top: 7px;
        font-size: 10px;
        line-height: 160%;
    }
    /*

        part

    */
    .cellIcons{
        position: absolute;
        right: 0;
        top:15px;
        width: 39px;
        height: 22px;
    }
    .cellIcons.multi{
        top:0;
    }
    .categorySec ul.cellIcons{
        margin-top: 0;
        vertical-align: bottom;
    }
    .categorySec ul.cellIcons li{
        float: none;
        width: 39px;
        height:  11px;
        line-height: 11px;
        padding: 0;
        margin: 0;
    }
    .categorySec ul.cellIcons li img{
        line-height: 100%;
        width: 100%;
        height: auto;
    }
}








.categorySec ul li a,
.categorySec ul li a:hover{
    opacity: 1 !important;
}

@media screen and (min-width: 641px) {

    .categorySec ul li:hover span.icon{
        z-index:2;
    }
    /*
    .categorySec ul li .photo img{
        z-index: 1;
        -webkit-transition: all 0.3s;
        -moz-transition: all 0.3s;
        -ms-transition: all 0.3s;
        -o-transition: all 0.3s;
        transition: all 0.3s;
        -moz-transition-timing-function:ease-in-out;
        -webkit-transition-timing-function:ease-in-out;
        -o-transition-timing-function:ease-in-out;
        -ms-transition-timing-function:ease-in-out;

        -moz-transition-delay:0.2s;
        -webkit-transition-delay:0.2s;
        -o-transition-delay:0.2s;
        -ms-transition-delay:0.2s;
    }
    .categorySec ul li:hover .photo img{
        transform: scale(0.9);
        -moz-transform:  scale(0.9);
        -webkit-transform:  scale(0.9);
        -o-transform:  scale(0.9);
        -ms-transform:  scale(0.9);
    }
    */
    .categorySec ul li{
        -webkit-transition: all 0.3s;
        -moz-transition: all 0.3s;
        -ms-transition: all 0.3s;
        -o-transition: all 0.3s;
        transition: all 0.3s;
    }
    .categorySec ul li:hover{
        background: #2d3036;
    }
    .categorySec ul li a {
        opacity: 1;
        -webkit-transition: background-position 0.8s;
        -moz-transition: background-position 0.8s;
        -ms-transition: background-position 0.8s;
        -o-transition: background-position 0.8s;
        transition: background-position 0.8s;
        -moz-transition-timing-function:ease-in-out;
        -webkit-transition-timing-function:ease-in-out;
        -o-transition-timing-function:ease-in-out;
        -ms-transition-timing-function:ease-in-out;
    }
    .categorySec ul li a:hover {
        opacity: 1;
        -webkit-transition: background-position 0.8s;
        -moz-transition: background-position 0.8s;
        -ms-transition: background-position 0.8s;
        -o-transition: background-position 0.8s;
        transition: background-position 0.8s;
        -moz-transition-timing-function:ease-in-out;
        -webkit-transition-timing-function:ease-in-out;
        -o-transition-timing-function:ease-in-out;
        -ms-transition-timing-function:ease-in-out;

        background-position: 120% bottom;
    }
}

.pTtl_b{
    text-align:center;
    margin-top: 90px;
    line-height:0;
}


@media screen and (max-width: 640px){
    .pTtl_b{
        margin-top: 30px;
    }
}


/*

  テクノロジーslider

*/


.st_interview_slider_Wap{
    position: relative;
    overflow: hidden;
    margin-top: 70px;
    margin-bottom: 80px;
}

@media screen and (max-width: 960px){
    .st_interview_slider_Wap{
        margin-bottom: 40px;
    }
}

@media screen and (max-width: 640px){
    .st_interview_slider_Wap{
        margin-top: 40px;
        margin-bottom: 60px;
    }
}

.st_interview_slider_Wap .st_headphone_series{
    position: relative;
    overflow: visible;
    margin: 0px auto;
    max-width: 1200px;
}

.st_interview_slider_Wap .st_headphone_series a{
    height: auto;
    position: absolute;
    bottom: 28px;
    left: 31px;
    z-index: 20;
}

.st_interview_slider_Wap .st_headphone_series a img{
    height: auto;
}

@media screen and (max-width: 1180px){
    .st_interview_slider_Wap .st_headphone_series a{
        height: auto;
        position: absolute;
        bottom: 28px;
        left: 31px;
    }

    .st_interview_slider_Wap .st_headphone_series a img{
        height: auto;
        width: 131px;
    }
}

@media screen and (max-width: 960px){
    .st_interview_slider_Wap .st_headphone_series a{
        height: auto;
        position: absolute;
        bottom: 22px;
        left: 19px;
    }
    .st_interview_slider_Wap .st_headphone_series a img{
        height: auto;
        width: 115px;
    }
}

@media screen and (max-width: 640px){

    .st_interview_slider_Wap .st_text{
        color: #fff;
        padding: 10px 20px 20px 20px;
        font-size: 0.9rem;
    }

    .st_interview_slider_Wap .st_headphone_series{
        background: #211f1f;
        padding-top: 20px;
        padding-bottom: 10px;
    }
    .st_interview_slider_Wap .st_headphone_series a{
        position: relative;
        bottom: 0;
        left: auto;
        right: auto;
        display: inline-block;
        margin-right: 20px;
    }
    .st_interview_slider_Wap .st_headphone_series a img{
        height: auto;
        width: 170px;
    }

    .st_interview_slider_Wap .st_headphone_series .align_right{
        text-align: right;
    }

    .st_interview_slider_Wap .st_headphone_series .st_width{
        margin: 0 20px;
        width: 88%;
    }
}




@media screen and (max-width: 1250px){
    .st_interview_slider_Wap .st_headphone_series{
        position: relative;
        overflow: visible;
        width: auto;
        margin: 0px 10px 0 20px;
        float: left;
    }
}

@media screen and (max-width: 790px){
    .st_interview_slider_Wap .st_headphone_series{
        float: none;
        margin: 0px 20px 10px 20px;
    }
}


.st_interview_slider_Wap .st_headphone_series img{
    height: 310px;
}

@media screen and (max-width: 1180px){
    .st_interview_slider_Wap .st_headphone_series img{
        height: 250px;
    }
}

@media screen and (max-width: 960px){
    .st_interview_slider_Wap .st_headphone_series img{
        height: 200px;
    }
}

@media screen and (max-width: 790px){
    .st_interview_slider_Wap .st_headphone_series img{
        width: 100%;
        height: auto;
    }
}




.st_interview_slider_box{
    height: 315px;
    position: absolute;
    top: 0;
    margin-left: 40px;
    left: 50%;
}

@media screen and (max-width: 1250px){
    .st_interview_slider_box{
        height: 315px;
        position: relative;
        top: 0;
        margin-left: auto;
        left: auto;
    }
}


@media screen and (max-width: 1180px){
    .st_interview_slider_box{
        height: 250px;
    }
}


@media screen and (max-width: 960px){
    .st_interview_slider_box{
        height: 200px;
    }
}

@media screen and (max-width: 790px){
    .st_interview_slider_box{
        height: auto;
        width: auto;
        margin-left: 20px;
    }
}




.st_interview_slider_Wap .st_interview_slider_inner{
/*    height: 315px;
    width: 450px !important;
*/    margin: 0 5px;
}

.st_interview_slider_Wap .st_slick-track{
    /*transform: translate3d(450px, 0px, 0px) !important;*/
}

.st_interview_slider_Wap .slick-next{
    background: url(../images/slide/next_img.png);
    position: absolute;
    top: 120px;
    border: none;
    font-size: 0;
    z-index: 10;
    width: 50px;
    height: 80px;
    left: 450px;
    background-size: 100%;
    background-repeat: no-repeat;
    opacity: 0;
}

@media screen and (max-width: 1250px){
    .st_interview_slider_Wap .slick-next{
        left: 1107px;
    }
}

@media screen and (max-width: 1180px){
    .st_interview_slider_Wap .slick-next{
        display: block;
        top: 99px;
        left: 904px;
        width: 40px;
        height: 64px;
    }
}

@media screen and (max-width: 960px){
    .st_interview_slider_Wap .slick-next{
        top: 69px;
        left: 732px;
    }
}

@media screen and (max-width: 790px){
    .st_interview_slider_Wap .slick-next{
        top: 118px;
        left: auto;
        right: 20px;
    }
}
@media screen and (max-width: 560px){
    .st_interview_slider_Wap .slick-next{
        top: 73px;
    }
}





.st_interview_slider_Wap .slick-prev{
    background: url(../images/slide/previous_img.png);
    position: absolute;
    top: 120px;
    border: none;
    font-size: 0;
    z-index: 10;
    width: 50px;
    height: 80px;
    background-size: 100%;
    background-repeat: no-repeat;
    opacity: 0;
}

@media screen and (max-width: 1250px){
    .st_interview_slider_Wap .slick-prev{
        display: block;
        left: 658px;
        right: auto;
    }
}

@media screen and (max-width: 1180px){
    .st_interview_slider_Wap .slick-prev{
        display: block;
        top: 99px;
        left: 537px;
        width: 40px;
        height: 64px;
    }
}

@media screen and (max-width: 960px){
    .st_interview_slider_Wap .slick-prev{
        top: 69px;
        left: 436px;
    }
}

@media screen and (max-width: 790px){
    .st_interview_slider_Wap .slick-prev{
        top: 118px;
        left: 0px;
    }
}
@media screen and (max-width: 560px){
    .st_interview_slider_Wap .slick-prev{
        top: 73px;
    }
}






.st_interview_slider_Wap .st_interview_slider_inner img{
    height: 310px;
}


@media screen and (max-width: 1180px){
    .st_interview_slider_Wap .st_interview_slider_inner img{
        height: 250px;
    }
}


@media screen and (max-width: 960px){
    .st_interview_slider_Wap .st_interview_slider_inner img{
        height: 200px;
    }
}


@media screen and (max-width: 790px){
    .st_interview_slider_Wap .st_interview_slider_inner img{
        width: 420px;
        height: auto;
    }
}

@media screen and (max-width: 560px){
    .st_interview_slider_Wap .st_interview_slider_inner img{
        width: 290px;
        height: auto;
    }
}



@media screen and (max-width: 320px){
    .st_interview_slider_Wap .st_interview_slider_inner img{
        width: 278px;
    }
}


.st_interview_slider_Wap .slick-disabled{
    display: none !important;
}