@charset "UTF-8";

.contents-title {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #efefef; 
    font-family: "Noto Sans Japanese";
    font-weight: bold;
    font-size: 3.0rem;
    background: url(../img/talk/img-title_sky.jpg) no-repeat center center;
    background-size: cover;
    position: relative;
}
.mac .contents-title {
    font-weight: 500;
}
.contents-title:before,
.contents-title:after {
    content: '';
    position: absolute;
    top:0;
    left: 0;
    width: 100%;
    height: 100%;
}
.contents-title:before {
    background: url(../img/talk/img-title_build.png) no-repeat right bottom;
    background-size: cover;
    z-index: 1;
}
.contents-title:after {
    background: url(../img/talk/img-title_char.png) no-repeat left bottom;
    background-size: cover;
    z-index: 2;
}

.contents-title h1 {
    width: 100%;
    height: 180px;
    z-index: 5;
    background: url(../img/img-overlay.png) repeat left top;
    display: flex;
    align-items: center;
    justify-content: center;
}

.plist {
    max-width: 980px;
    margin: 0 auto;
    padding: 5px 30px;
    box-sizing: border-box;
    font-size: 1.2rem;
}

#intro .inner {
    display: flex;
    justify-content: space-between;
    padding-bottom: 0;
}
#intro.alt .inner {
    flex-direction: row-reverse;
}
.intro-text {
    width: 48%;
    font-size: 1.4rem;
    line-height: 1.93;
}
    .intro-text p {
        margin-top: 20px;
    }
    .intro-title {
        font-size: 2.4rem;
        line-height: 1.75;
        margin-bottom: 30px;
        font-family: "Noto Sans Japanese";
        font-weight: bold;
    }
    .mac .intro-title {
        font-weight: 500;
    }
.intro-img {
    width: 48%;
    position: relative;
    overflow: hidden;
}
    .listen-embed {
        display: block;
    }
    .intro-img img {
        width: 100%;
        height: auto;
    }

    .intro-img_sp {
        display: none;
    }

    .intro-img:after {
        content: '';
        background: url(../img/img-jacket.jpg);
        background-size: cover;
        opacity: 0.5;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        z-index: 1;
        filter: blur(5px);
    }
    
    #intro.alt .intro-img:after {
        background: url(../img/img-jacket_bonus.jpg);
        background-size: cover;
    }

    .listen-embed {
        top:0;
        margin-top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        z-index: 2;
    }

#session .inner {
    display: flex;
    justify-content: space-between;
}
    .session-side {
        width: 23%;
    }
        .session-side_title {
            font-size: 1.8rem;
            font-family: "Noto Sans Japanese";
            font-weight: bold;
            text-align: center;
            margin-bottom: 30px;
        }
        .mac .session-side_title {
            font-weight: 500;
        }
        .session-cast {
            margin-top: 30px;
            text-align: center;
        }
        
        .session-cast_img {
            border-radius: 50%;
            overflow: hidden;
            position: relative;
            width: 100px;
            padding-top: 100px;
            margin:0 auto;
        }
        .session-cast_img img {
            position: absolute;
            left: 50%;
            top:50%;
            transform: translate(-50%, -50%);
            height: 100%;
            width: auto;
        }
        .session-cast_name {
            font-family: "Noto Sans Japanese";
            font-weight: bold;
            font-size: 1.4rem;
            margin-top: 20px;
        }
        .mac .session-cast_name {
            font-weight: 500;
        }
        .session-cast_position {
            font-size: 1.2rem;
            margin-top: 15px;
        }
        .session-cast_detail {
            font-size: 1.2rem;
            text-align: left;
            margin-top: 15px;
        }

    .session-talk {
        width: 73.37%;
    }
        .session-comment {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .session-comment:nth-child(even) {
            flex-direction: row-reverse;
        }
        .session-comment:first-child {
            margin-top: 0;
        }
        
        .session-img {
            border-radius: 50%;
            overflow: hidden;
            position: relative;
            width: 75px;
            padding-top: 75px;
        }
        .session-img img {
            position: absolute;
            left: 50%;
            top:50%;
            transform: translate(-50%, -50%);
            height: 100%;
            width: auto;
        }
        .session-baloon {
            width: 100%;
            box-sizing: border-box;
            padding-top: 30px;
            text-align: left;
            background: url(../img/img-baloon_arrow_sp.png) no-repeat 70px top;
        }

        .session-baloon p span {
            display: block;
            background: #f2f2f2;
            padding: 3px 30px;
            line-height: 1.7;
            font-size: 1.4rem;
        }
        .session-baloon p:before {
            content: '';
            display: block;
            background: url(../img/img-baloon_top.png) no-repeat left top;
            background-size: cover;
            width: 100%;
            padding-top: 3%;
            margin-bottom: -1px;
        }
        .session-baloon p:after {
            content: '';
            display: block;
            background: url(../img/img-baloon_bottom.png) no-repeat left top;
            background-size: cover;
            width: 100%;
            padding-top: 3%;
            margin-top: -1px;
        }
        .session-host {
            display: flex;
            margin-top: 30px;
            font-size: 1.4rem;
            line-height: 1.7;
        }
        .session-host span:first-child {
            white-space: nowrap;
        }
        .session-cut_img {
            text-align: center;
            margin-top: 30px;
        }
        .session-cut_img img {
            max-width: 100%;
            height: auto;
        }
        .session-song_name {
            font-size: 2.4rem;
        }
        .session-comment + .session-song_name {
            margin-top: 40px;
        }
        .session-song_name .session-number {
            font-size: 2.0rem;
            margin-right: 1rem;
        }
        .session-song_name .session-number:before {
            content: '#';
        }
        .session-song_name span {
            font-size: 1.8rem;
        }

    #session_navi .inner {
        padding-top: 0;
        text-align: center;
    }
    #session_navi .btn-common {
        min-width: 300px;
    }
    .session_navi-btn {
        text-align: center;
    }
        
    .session-list:after {
        content:'';
        display: block;
        height: 0;
        font-size: 0;
        clear: both;
    }
    .session-list li {
        margin-bottom: 4%;
        width: 48%;
        padding-top: 32%;
        position: relative;
        float: left;
    }
    .session-list li + li  {
        margin-left: 4%;
    }
    .session-list li:nth-child(odd) {
        margin-left: 0;
    }
    .session-list li a {
        position: absolute;
        display: block;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        color: #fff;
        display: flex;
        justify-content: center;
        align-items: center;
        text-decoration: none;
    }
    .session-list li .session-list_txt {
        position: relative;
        display: block;
        width: 100%;
        z-index: 4;
        text-align: center;
        font-size: 1.6rem;
    }
    .session-list li .session-list_txt em {
        font-size: 1.8rem;
        font-family: "Noto Sans Japanese";
        font-weight: bold;
        display: block;
        margin-bottom: 24px;
    }
    .mac .session-list li .session-list_txt em {
        font-weight: 500;
    }
    .session-list li .session-list_txt:after {
        content: '';
        display: block;
        background: #1e1e1e url(../img/talk/icn-arrow_talk.svg) no-repeat center center;
        background-size: 60% 60%;
        width: 40px;
        height: 40px;
        border-radius: 3px;
        margin: 15px auto 0;
    }
    .session-list_img {
        position: absolute;
        z-index: 2;
        overflow: hidden;
        left: 10px;
        top: 10px;
        bottom: 10px;
        right: 10px;
    }
    .session-list_img img {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        height: auto;
        transition: width 0.3s, height 0.3s;
    }
    .session-list li a.comingsoon {
        pointer-events: none;
    }
    .session-list li a.comingsoon .session-list_txt:after {
        display: none;
    }
    .session-list li a:after,
    .session-list li a:before {
        content: '';
        display: block;
        position: absolute;
    }
    .session-list li a:after {
        background: rgba(0,0,0,0.5);
        left: 10px;
        top: 10px;
        bottom: 10px;
        right: 10px;
        z-index: 3;
        transition: opacity 0.3s;
    }
    .session-list li a:hover:after {
        opacity: 0.5;
    }
    .session-list li a:hover .session-list_img img {
        width: 120%;
    }
    .session-list li a.comingsoon:after {
        background: rgba(0,0,0,0.75);
    }
    .session-list li a:before {
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: url(../img/bg-slash.png) repeat left top;
        z-index: 1;
    }

    #half_intro {

    } 
        #half_intro .inner {
            max-width: 490px;
            padding-bottom: 50px;
            margin: 0 auto;
            box-sizing: border-box;
            width: 53.26%;
        }
        .half_intro-title {
            font-size: 1.8rem;
        }
        .half_intro-title span {
            font-size: 2.4rem;
            font-family: "Noto Sans Japanese";
            font-weight: bold;
            margin-bottom: 30px;
            display: block;
        }
        .mac .half_intro-title span {
            font-weight: 500;
        }
        .half_intro-text {
            margin-top: 30px;
        }

    .track-title {
        background: url(../img/talk/img-track_keyvisual.jpg) no-repeat center center;
        background-size: cover;
        min-height: 290px;
        max-width: 980px;
        margin: 0 auto;
        position: relative;
        color: #fff;
        display: flex;
    }
    .track-title .inner {
        position: relative;
        z-index: 2;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 30px;
        font-size: 3.0rem;
        font-family: "Noto Sans Japanese";
        font-weight: bold;
    }
    .mac .track-title .inner {
        font-weight: 500;
    }
    .track-title:after {
        content: '';
        display: block;
        position: absolute;
        left: 0;
        top:0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1;
    }
    .track-title_player {
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translate(-50%,0);
        vertical-align: bottom;
        padding: 5px;
        background: #fff;
        line-height: 0;
        display: inline-block;
    }

    .track-list {
        font-size: 1.4rem;
        line-height: 2;
    }
    .track-list a {
        background-image: linear-gradient(to left, #fff 50%, #1e1e1e 50%);
        background-repeat: no-repeat;
        text-decoration: none;
        background-size: 200% 100%;
        background-position: 100% 0;
        display: block;
        padding: 0 3px;
        transition: background-position 0.3s, color 0.1s;
    }
    .track-list a.active,
    .track-list a:hover {
        background-position: 0,0;
        color: #fff;
    }

    
@media (max-width: 820px) {
    .contents-title {
        height: 120px;
        font-size: 2.4rem;
    }
    .contents-title h1 {
        height: 120px;
    }
    .contents-title:after {
        background: url(../img/talk/img-title_char.png) no-repeat 25% bottom;
        background-size: cover;
        z-index: 2;
    }
    .plist {
        padding: 5px 15px;
    }
    #intro .inner {
        display: block;
    }
    .intro-title {
        font-size: 2rem;
        line-height: 1.4;
    }
        .intro-text {
            width: 100%;
        }
        .intro-img_sp {
            display: block;
            text-align: center;
            width: 70%;
            margin: 0 auto;
        }
        .intro-img_sp img {
            max-width: 100%;
            height: auto;
        }
        
        .intro-img {
            width: 100%;
            margin-top: 50px;
        }
    .intro-img:after {
        display: none;
    }
    
    .listen-embed {
        top:0;
        margin-top: 0;
        left: 0;
        transform: none;
    }
    #session .inner {
        display: block;
        padding-top: 50px
    }
    .session-side,
    .session-talk  {
        width: 100%;
    }
    
    .session-side {
        margin-bottom: 50px;
    }
        .session-side_title {
            margin-bottom: 15px;
        }
        .session-img {
            width: 15%;
            padding-top: 15%;
        }
        .session-song_name {
            text-align: center;
            font-size: 1.8rem;
        }
        .session-song_name .session-number {
            font-size: 1.4rem;
            margin-right: 0.7rem;
        }
        .session-song_name span {
            font-size: 1.4rem;
        }
        .session-baloon {
            background: url(../img/img-baloon_arrow_sp.png) no-repeat center top;
        }
    
    .session-list li {
        float: none;
        width: 100%;
        padding-top: 64%;
        margin-bottom: 15px;
    }
    .session-list li + li {
        margin-left: 0;
    }
    .session-list li .session-list_txt {
        padding: 15px;
        box-sizing: border-box;
        font-size: 1.4rem;
    }
    .session-list li .session-list_txt em {
        font-size: 1.4rem;
        margin-bottom: 15px;
        letter-spacing: 0;
    }

    
        #half_intro .inner {
            width: 100%;
        }
        .half_intro-title span {
            margin-bottom: 15px;
            line-height: 1.4;
        }
        .half_intro-text {
            margin-top: 15px;
        }
    .track-title {
        background-size: cover;
        min-height: 160px;
    }
    .track-title .inner {
        font-size: 2.4rem;
        display: block;
        text-align: center;
    }

    #session_navi .btn-common {
        min-width: 0;
    }
}