@charset "shift_jis";
/* CSS Document */

/*-----------------------------------------------*/
/*ベース*/
/*-----------------------------------------------*/
#ldk{
    position: relative;
    width: 100%;
    }
    
#ldk .pc_none{
    display: none !important;
    }
    
#ldk img{
    width: 100%
    }

/* ==================================================

   看板

================================================== */

#ldk #main_visual {
    width: 100%;
}
#ldk #main_visual h1 {
    width: 100%;
}


/* ==================================================

   タイトル

================================================== */

/*タイトル*/
#ldk h4{
    text-align: center;
    margin: 100px 0 20px;
    position: relative;
    font-size: 23px;
    color:#222;
}
#ldk h5 {
    text-align: center;
    margin: 0 auto;
    position: relative;
    font-size: 20px;
    color: #fff;
    background: #000;
    padding: 10px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 100;
}
#ldk h5 span{
    font-size: 15px;
    margin-left: 8px;
}




#ldk h4:before , #ldk h4:after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    background: #000;
    width: 35%;
    height: 1%;
}

#ldk h4:before {
    left: 0;
}

#ldk h4:after {
    right: 0;
}

/* ==================================================

   固定メニュー

================================================== */



/* ==================================================

   コンテンツエリア

================================================== */

#ldk .contents {
    position: relative;
    width: 100%;
    padding: 0;
    margin: 0 auto 80px auto;
}
#ldk .box1000 {
    max-width: 1000px;
    margin: 0 auto;
}

@media screen and (max-width: 1080px) {
    
    #ldk .contents#exp > .inner {
        padding: 0 20px;
    }
}


/* アコーディオンメニュー
================================================== */

#ldk .accordion_menu,
#ldk .accordion_menu > dl,
#ldk .accordion_menu > dl > dt,
#ldk .accordion_menu > dl > dd {
    position: relative;
    /*width: 100%;*/
    text-align: center;
}
#ldk .accordion_menu > dl > dt,
#ldk .accordion_menu > dl > dd {
    padding: 15px 0;
}
#ldk .accordion_menu > dl:nth-of-type(n+1) {
    margin-top: 9px;
}

#ldk .accordion_menu > dl > dt {
    color: #86705d;
    background-color: #f0f0ee;
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 0.15em;
    cursor: pointer;
    border-radius: 60px;
    border: 1px solid #fff;
}
#ldk .accordion_menu > dl > dt:hover {
    background-color: #fff;
    border: 1px solid #866f5c;
 }

#ldk .accordion_menu > dl > dt::after {
    position: absolute;
    top: calc(50% - 8px);
    right: 4%;
    display: inline-block;
    content: "";
    width: 8px;
    height: 8px;
    border-right: solid 2px #866f5c;
    border-bottom: solid 2px #866f5c;
    transform: rotate(45deg);/**/
    /*position: absolute;
    top: calc(50% - 8px);
    right: 20px;
    display: inline-block;
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-color: #fff transparent transparent transparent;
    border-width: 16px 10px;*/
}
#ldk .accordion_menu > dl > dt.open {
    color: #fff;
    background-color: #866f5c;
    border: 1px solid #866f5c;
}
#ldk .accordion_menu > dl > dt.open::after {
    border-color: #fff;
    transform: rotate(225deg);
    top: calc(50% - 4px);/**/
    
}


#ldk .accordion_menu > dl > dd {
    display: none;
    font-size: 18px;
    line-height: 1.75;
    letter-spacing: 0.1em;
    background: #fff;
}
#ldk .accordion_menu > dl > dd > img {
    width: auto!important;
    max-width: 750px;
}


/* スライダー - サブビジュアル
================================================== */

#ldk .contents#sub_visual > .inner > h2 {
    font-size: 32px;
    text-align: center;
    margin-bottom: 1.5em;
    color: #222;
    margin: 110px 0 20px 0;

}

.slider_sub_visual {
    position: relative;
}

.ssv_title {
    position: absolute;
    bottom: 20px;
    z-index: 5;
    width: 400px;
    height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 32px;
}

.ssv_title h2,
.ssv_title p {
    color: #fff;
}
.ssv_title h2 {
    /*font-size: 32px;*/
    font-size: 40px;
    letter-spacing: 0.1em;
    white-space: nowrap;
}
.ssv_title p {
    font-size: 14px;
    line-height: 1.75;
    text-align: center;
    margin-top: 1em;
}

.ssv_title_bg {
    position: absolute;
    bottom: 20px;
    display: block;
    content: "";
    z-index: 4;
    width: 400px;
    height: 200px;
    background-color: rgba(51,0,0,1.0);
    mix-blend-mode: multiply;
}
#ssv_living .ssv_title_bg { background-color: rgba(51,0,0,1.0); }
#ssv_kitchen .ssv_title_bg { background-color: rgba(243,152,0,1.0); }
#ssv_reading .ssv_title_bg { background-color: rgba(195,13,35,1.0); }

#ssv_living .ssv_title,
#ssv_reading .ssv_title,
#ssv_living .ssv_title_bg,
#ssv_reading .ssv_title_bg { right: 0; }
#ssv_kitchen .ssv_title,
#ssv_kitchen .ssv_title_bg { left: 0; }

.slider_sub_visual .swiper-slide {
    position: relative;
}
.slider_sub_visual .swiper-slide p {
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 120px;
    height: 40px;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    background-color: rgba(0,0,0,0.75);
}
.slider_sub_visual .swiper-slide dl {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
    left: 0;
    width: 180px;
    height: 60px;
    color: #fff;
    text-align: center;
    background-color: rgba(0,0,0,0.75);
}
.slider_sub_visual .swiper-slide dt {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.2em;
}
.slider_sub_visual .swiper-slide dd {
    font-size: 14px;
    line-height: 1.35;
    margin-top: 0.5em;
}



@media screen and (max-width: 1080px) {
    .ssv_title {
        bottom: 1.9vw;/*20px*/
        width: 37.0vw;/*400px*/
        height: 18.5vw;/*200px*/
        padding: 0 3.0vw;
    }
    .ssv_title h2 {
        font-size: 3.0vw;/*32px*/
    }
    .ssv_title p {
        font-size: 1.3vw;/*14px*/
    }
    .ssv_title_bg {
        bottom: 1.9vw;
        width: 37.0vw;
        height: 18.5vw;
    }
}

/* slider item */
.slider_sub_visual .swiper-button-prev,
.slider_sub_visual .swiper-button-next {
    top: -7px;
    width: 64px;
    height: 64px;
    margin-top: auto;
   /* background-color: rgba(51,0,0,1.0);*/
}
.slider_sub_visual .swiper-button-prev { left: 0; }
.slider_sub_visual .swiper-button-next { right: 0; }
.slider_sub_visual .swiper-button-prev::after,
.slider_sub_visual .swiper-button-next::after {
    position: absolute;
    /*top: calc(50% - 8px);*/
    display: inline-block;
    content: "";
    width: 16px;
    height: 16px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    transform: rotate(45deg);
}
.slider_sub_visual .swiper-button-prev::after {
    transform: rotate(225deg);
    left: 28px;
}
.slider_sub_visual .swiper-button-next::after {
    right: 28px;
}


/*シーン画像横並び*/
#ldk li.swiper-slide div {
    display: inline-block;
    width:calc(99.6% / 2);

   
}
/*before・after*/
#ldk li.swiper-slide div span {
    color: #fff;
    font-size: 20px;
    position: absolute;
    font-family: math;
    background: #00000091;
    padding: 0 10px;
}
#ldk li.swiper-slide div:nth-child(odd) span {
    background: #91862cc9;
}
/*
#ldk li.swiper-slide div span::before {
    position: absolute;
    content: "";
    bottom: 5px;
    right: -17px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 5px 0 5px;
    border-color: #666 transparent transparent transparent;
}
#ldk li.swiper-slide div:nth-child(odd) span::before {
    border-color: #c68c2a transparent transparent transparent;
}
*/
#ldk li.swiper-slide div img {
    max-width: 100%;
   
}






/* ラインナップ
================================================== */

#ldk h2 {
    font-size: 40px;
    text-align: center;
    color: #222;
    margin: 60px 0 20px 0;
    line-height: 1.2em;
    display: flex;
    align-content: center;
    justify-content: center;
    align-items: center;
}

#ldk h2 span{
    font-size: 15px;
    /*display: block;*/
    margin: 8px 0 0 6px;
}

#ldk .contents#lineup > .inner > h2 {
    font-size: 40px;
    text-align: center;
    margin-bottom: 1.5em;
    color: rgba(195,13,35,1.0);
}

/* メニューボタン */
#ldk .menu_lineup {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 1rem;
}
#ldk .menu_lineup > li {

}
#ldk .menu_lineup > li:last-child{ margin-right: 0; }

#ldk .menu_lineup > li > a {
    position: relative;
    display: block;
    color: #fff;
    font-size: 16px;
    font-weight: 100;
    text-align: center;
    background-color: #222;
    padding: 10px 0 20px;
    border: 2px solid #222;
}
#ldk .menu_lineup > li:first-child > a {
    letter-spacing: 0;
}

#ldk .menu_lineup > li > a:hover {
    color: #222 !important;
    background-color: #fff;
    border: 2px solid #222;
}

#ldk .menu_lineup > li > a::after {
    position: absolute;
    right: 48%;
    bottom: 16%;
    display: inline-block;
    content: "";
    width: 6px;
    height: 6px;
    border-right: solid 2px #fff;
    border-bottom: solid 2px #fff;
    transform: rotate(45deg);
}
#ldk .menu_lineup > li > a:hover::after {
    bottom: 10%;
    border-right: solid 2px #222;
    border-bottom: solid 2px #222;
}

#ldk .wrap_lineup {
    position: relative;
    width: 100%;
    padding: 70px 0;
    margin:0;
    background:#eeeeee7d;
}
#ldk .wrap_lineup > h3 {
    color: #222;
    font-size: 35px;
    text-align: center;
    margin: 0 0 40px 0;
    padding:0;
    position: relative;
}

#ldk .wrap_lineup > h3::before {
    content: attr(data-en);
    position: absolute;
    bottom: 38px;
    left: 50%;
    transform: translateX(-50%);
    color: #0000001f;
    font-size: 22px;
    z-index: -1;
    width: 100%;
}


/* 商品リスト */
#ldk .list_item {
    position: relative;
    width: 91%;
    display: flex;
    flex-wrap: wrap;
    padding: 0;
    margin: 0 auto;

}
#ldk .list_item > li {
    position: relative;
    width: calc(94% /2);
    margin-right: 49px;
}
#ldk .list_item > li:nth-child(2n) { margin-right: 0; }
#ldk .list_item > li:nth-child(n+3) { margin-top: 80px; }

/* ラインナップ - カラバリ
================================================== */

#ldk .slider_item {
    position: relative;
    width: 100%;
}

/* 色玉 */
#ldk .btn_color {
    position: absolute;
    top: calc((460px - 120px) - 12px);
    right: 7px;
    width: 100%;
}
#ldk .btn_color ul {
    width: 100%;
    height: 72px!important;
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-end;
    padding-right: 12px;
}
#ldk .btn_color ul li {
    position: relative;
    width: 44px;
    height: 44px;
    margin-left: 6px;
    border: solid 3px #fff;
    cursor: pointer;
    overflow: hidden;
    border-radius: 50%;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}

/* 家具用 */
#ldk .btn_color ul li.clr_2ckg_nt_blk { /*background-color: #d9ba94;*/ background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_kg_nt.jpg); }
#ldk .btn_color ul li.clr_2ckg_wn_blk { /*background-color: #4d423a;*/ background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_kg_wn.jpg); }
#ldk .btn_color ul li.clr_2ckg_nt_blk::after,
#ldk .btn_color ul li.clr_2ckg_wn_blk::after {
    display: inline-block;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(-45deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0) 50%, rgba(0,0,0,1) 50%, rgba(0,0,0,1) 100%);
}
#ldk .btn_color ul li.clr_kg_nt { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_kg_nt.jpg); }
#ldk .btn_color ul li.clr_kg_wn { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_kg_wn.jpg); }

/* キッチンマット用 */
#ldk .btn_color ul li.clr_mat_iv { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_iv.jpg); }
#ldk .btn_color ul li.clr_mat_gry { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_gry.jpg); }
#ldk .btn_color ul li.clr_mat_be { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_be.jpg); }
#ldk .btn_color ul li.clr_mat_grn { background-image: url(/IMAGE/2301_ldk/ldk_bg_clr_grn.jpg); }

/* ラグ用 */
#ldk .btn_color ul li.clr_rug_j_be { background-image: url(/IMAGE/2301_ldk/ldk_clr_rug_j_be.jpg); }
#ldk .btn_color ul li.clr_rug_j_na { background-image: url(/IMAGE/2301_ldk/ldk_clr_rug_j_na.jpg); }
#ldk .btn_color ul li.clr_rug_j_brw { background-image: url(/IMAGE/2301_ldk/ldk_clr_rug_j_brw.jpg); }

#ldk .btn_color ul li.clr_rug_a_be { background-image: url(/IMAGE/2301_ldk/ldk_clr_rug_a_be.jpg); }
#ldk .btn_color ul li.clr_rug_a_brw { background-image: url(/IMAGE/2301_ldk/ldk_clr_rug_a_brw.jpg); }

/* ナチュラルウッドボックス用 */
#ldk .btn_color ul li.clr_box_wh { background-color: #fff; border-color: #ddd; }
#ldk .btn_color ul li.clr_box_dg { background-color: #333; }

/* その他 */
#ldk .btn_color ul li.clr_iv { background-color: #f8f5e3; }
#ldk .btn_color ul li.clr_gry { background-color: #bbb; }
#ldk .btn_color ul li.clr_wh { background-color: #fff; border-color: #ddd; }
#ldk .btn_color ul li.clr_brn { background-color: #512615; }
#ldk .btn_color ul li.clr_brn2 { background-color: #524d41; }
#ldk .btn_color ul li.clr_bl { background-color: #111; }
#ldk .btn_color ul li.clr_nt { background-color: #f5dab7; }
#ldk .btn_color ul li.clr_dg { background-color: #666; }
#ldk .btn_color ul li.clr_lg { background-color: #bbb; }


/* お気に入り登録ボタン */
#ldk .btn_favo {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
}
/*
#ldk .btn_favo a {
    display: block;
    content: "";
    width: 40px;
    height: 40px;
    background: url(/IMAGE/2301_ldk/ldk_icon_favo.gif) no-repeat center center;
    background-size: 40px auto;
    text-indent: 200%;
    overflow: hidden;
    white-space: nowrap;
    filter: drop-shadow(0px 0px 12px rgba(0,0,0,0.4));
}*/


#ldk .btn_favo .action-wish:before, #ldk .btn_favo .action-wish:after {
    left: -52px;
    font-size: 40px;
    color: #fff;
    width: 50px;
    height: 44px;
    background: #26262636;
    border-radius: 100%;
    justify-content: center;
    padding: 6px 0 0 0;
}

#ldk .btn_favo .action-wish:after , #ldk .btn_favo_s .action-wish:after{
    background: none;
}


/* お気に入り登録ボタン 複数商品用 */
#ldk .btn_favo_s {
    position: relative;
}

#ldk .btn_favo_s .action-wish:before, #ldk .btn_favo_s .action-wish:after {
    justify-content: flex-end;
    font-size: 35px;
}


/* 商品情報*/
#ldk .spec {
    position: relative;
    width: 100%;
    text-align: center;
    margin-top: 12px;
}
#ldk .spec dt {
    font-size: 18px;
    font-weight: 700;
    border-bottom: 1px solid #999;
    padding-bottom: 9px;
}

#ldk .spec dt br{
    display: none;
}

#ldk .spec dd.model_num {
    font-size: 14px;
    font-weight: 700;
    margin-top: 0.75em;
    display: none;
}
#ldk .spec dd.wrap_price {
    margin: 0.75em auto;
}

/* ボタン複数エリア　*/
#ldk .spec_btn {
    position: relative;
    width: 100%;
    margin-top: 10px;

}
#ldk .spec_btn dl {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: dashed 1px #ccc;

}


#ldk .spec_btn dd { text-align: center; }
#ldk .spec_btn dd.wrap_price,
#ldk .spec_btn dd.btn { width: calc((100% - 64px)/3);}
#ldk .spec_btn dd.btn_favo_s { width: 64px; }

#ldk .spec_btn dt {
    font-size: 12px;
    font-weight: 700;
    background: #dee5e4;
    text-align: center; 
    padding: 0 7px;
}
#ldk .spec_btn dt span {
    font-size: 16px;
    font-weight: bold;
    
}

/* 詳細ボタン */
#ldk .spec dd.btn a,
#ldk .spec_btn dd.btn a {
    position: relative;
    width: 80%;
    display: block;
    color: #fff;
    text-align: center;
    background-color: #222;
    margin: 0 auto;
    padding: 8px 0 9px 0;
    border-radius: 30px;
    border: 2px solid;
}
#ldk dd.btn a:hover{
    color: #222 !important;
    border: 2px solid #222;
    background-color: #fff;
}


#ldk .spec dd.btn a::after {
    position: absolute;
    top: calc(50% - 3px);
    right: 8%;
    display: inline-block;
    content: "";
    width: 6px;
    height: 6px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    transform: rotate(45deg);
}
#ldk .spec dd.btn a:hover::after {
    right: 5%;
    border-top: solid 2px #222;
    border-right: solid 2px #222;
}

#ldk .spec_btn dd.btn a {
    width: 140px;
}
#ldk .spec_btn dd.btn a::after {
    right: 16%;
}
#ldk .spec_btn dd.btn a:hover::after {
    right: 10%;
}



@media screen and (max-width: 1080px) {

    #ldk .list_item {
        padding: 0 3.7vw;/*40px*/
    }
    #ldk .list_item > li {
        width: calc((100% - 7.4vw*1)/2);
        margin-right: 7.4vw;/*80px*/
    }
    #ldk .list_item > li:nth-child(n+3) { margin-top: 7.4vw; }

    /* 色玉 */
    #ldk .btn_color {
        top: calc((42.6vw - 4.1vw) - 1.2vw);/*460px*/
        left: 0;
    }
    #ldk .btn_color ul {
        height: 6.7vw!important;/*72px*/
        padding-right: 1.1vw;/*12px*/
    }
    #ldk .btn_color ul li {
        width: 4.1vw;/*44px*/
        height: 4.1vw;
        margin-left: 0.6vw;/*6px*/
    }
    
    /* お気に入り登録ボタン */
    #ldk .btn_favo {
        top: 1.1vw;
        right: 1.1vw;/*12px*/
    }
    #ldk .btn_favo a {
        width: 3.7vw;
        height: 3.7vw;
        background-size: 3.7vw auto;
    }

    /* 商品情報　*/
    #ldk .spec {
        margin-top: 1.9vw;/*20px*/
    }
    #ldk .spec dt {
        font-size: 1.7vw;/*18px*/
    }
    #ldk .spec dd.model_num {
        font-size: 1.3vw;/*14px*/
    }
}




/* 価格プロ
================================================== */

#ldk .spesicalprice{
   display:none;;
}

/* その他こちら
================================================== */
#ldk .btn-black a {
    position: relative;
}

#ldk .btn-black a::after {
    position: absolute;
    top: calc(50% - 3px);
    right: 8%;
    display: inline-block;
    content: "";
    width: 6px;
    height: 6px;
    border-top: solid 2px #fff;
    border-right: solid 2px #fff;
    transform: rotate(45deg);
}
#ldk .btn-black a:hover::after {
    border-top: solid 2px #222;
    border-right: solid 2px #222;

}

/* バナーエリア
================================================== */

#banner ul {
    width: 100%;
    display: flex;
    flex-direction: column;
}
#banner ul li {
    width: 100%;
    text-align: center;
}
#banner ul li a {
    display: block;
}
#banner ul li a img {
    width: auto!important;
    max-width: 750px;
}

#banner ul li a:hover img {
    opacity: 0.75;
}



/* ==================================================

   ページトップボタン

================================================== */

#ldk .pagetop {
    position: fixed;
    z-index: 100;
    bottom: 20px;
    right: 20px;
}
#ldk .pagetop a {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 64px;
    height: 64px;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    background-color: #330000;
    border: solid 2px #fff;
    /*border-radius: 50%;*/
    /**/
    text-indent: 200%;
    overflow: hidden;
    white-space: nowrap;
}
#ldk .pagetop a::after {
    position: absolute;
    display: inline-block;
    content: "";
    width: 12px;
    height: 12px;
    border-top: solid 2px#fff;
    border-right: solid 2px#fff;
    transform: rotate(-45deg);
    margin-top: 6px;
}

/* hover */
#ldk .pagetop a:hover {
    background-color: #9a8978;
}
#ldk .pagetop a:hover::after {
    margin-top: 0;
}

/* ==================================================

   カテゴリから選ぶ

================================================== */


#ldk .cate ul li dl dt{
	margin-top:3px;
	text-align:center;
	font-weight:bold;
	font-size:13px;
}
#ldk .cate  li dl dd{
	/*padding:5px 0;
	border-top:solid 1px #444343;*/
    margin-top: 5px;
    text-align: center;
    font-size: 16px;
}


#ldk .cate ul.clm3{
	display: flex;
	justify-content: space-around;
	flex-wrap: wrap;

}
#ldk .cate ul.clm3 > li{
	width: calc(95%/4);
	margin-bottom: 15px;
}

#ldk .cate ul.clm3 > li a{
   display: block;

}

#ldk .cate ul.clm3 > li dl{
	width: 100%;
}
#ldk .cate ul.clm3 p{
	font-size: 17px;
    color: #424242;
    font-weight: normal;
}

/* ==================================================

   ライトナビ

================================================== */

#ldk .top_anchor {
    position: fixed;
    right: 5%;
    bottom: 5%;
    font-size: 1rem;
    text-align: center;
    color: #fff !important;
    background: #222;
    padding: 3px 1px 0px;
    cursor: pointer;
    transition: .3s;
    height: 80px;
    width: 80px;
    border-radius: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 1.2;
}


/* ==================================================

   アニメーション

================================================== */

/* リンク要素へのアニメーション
================================================== */

#ldk * a,
#ldk * a:hover,
#ldk * :hover,
#ldk * a img,
#ldk * a:hover img,
#ldk * a::before,
#ldk * a:hover::before,
#ldk * a::after,
#ldk * a:hover::after {
    transition: all 0.2s;
}


/* ナビゲーション
================================================== */


/* フェードイン
================================================== */

#ldk .fadein {
    opacity: 0;
}
#ldk .fadein.is-animated {
    animation: fadeIn 1s cubic-bezier(0.25, 1, 0.5, 1) 1 normal forwards;
}
@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

/* 上方向にスライドイン
================================================== */

#ldk .slidein {
    opacity: 0;
}
#ldk .slidein.is-animated {
    animation: slideIn 1s cubic-bezier(0.25, 1, 0.5, 1) 0.5s 1 normal forwards;
}
@keyframes slideIn {
    0% {
        transform: translateY(120px);
        opacity: 0;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}