body {
    text-align: center;
    font-size: 16px;
    font-weight: normal;
    color: #333;
}

table {
    border-color: inherit;
    border-collapse: collapse;
    margin: 0 auto;
}

#tblLayout {
    /* max-width: 1000px; */
    width: 100%;
    list-style: none;
    padding: 0;
    margin: 0 auto;
}

* {
    box-sizing: border-box;
    line-height: 1;
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

.inner {
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}

img {
    max-width: 100%;
    margin: 0 auto;
}

.pc {
    display: block
}

.sp {
    display: none;
}

.wrapper {
    overflow: hidden;
}

.navigation ul {
    display: flex;
    gap: 10px;
    /* width: calc(100% / 3 - 20px); */
}

.navigation ul li.wt-50 {
    width: 50%;
}

ul.contentBox {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin: 10px 0 0px;
}

ul.contentBox li {
    position: relative;
    display: flex;
    width: calc(100% / 5 - 12px);
}
ul.contentBox.brand2 li {
    position: relative;
    display: flex;
    width: calc(100% / 4 - 12px);
}
ul.contentBox.brand3 li {
    position: relative;
    display: flex;
    width: calc(100% / 5 - 12px);
}
ul.contentBox li {
    position: relative;
    display: flex;
    width: calc(100% / 5 - 12px);
}
ul.contentBox li a {
    position: relative;
    display: inline-block;
}
ul.contentBox.brand1 li a {
    position: relative;
    display: inline-block;
    border: solid 1px #000;
}
h1.title_h1 {
    width: 100%;
    z-index: 10;
}

h2.title_h2 {
    width: 80%;
    margin: 0 auto;
}

h3.title_h3 {
    width: 95%;
    margin: 0 auto;
}

h4.h4_title {
    width: 50%;
    margin: 20px auto 0;
}

.red {
    background-color: red;
}

.detailBtn {
    width: 70%;
    margin: 50px auto 30px;
}

/* .original-box-shadow {
    box-shadow: 5px 5px 6px 0px #100f0f;
    border-radius: 10px;
} */
.c_inner {
    padding: 20px;
}

p.onelineBtn {
    width: 50%;
    margin: 70px auto 30px;
}

.navigation {
    margin-top: 50px;
}

.powder {
    background-color: #FFF5E7;
}

.blue {
    background-color: #ECF5FA;
}

.yellow {
    background-color: #FFFAC6;
}

.video {
    position: relative;
    width: 100%;
    height: 0;
    padding-top: 56.25%;
    margin-top: 10px;
}

.video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.white {
    padding: 10px 10px;
    background-color: #fff;
    margin-top: 10px;
}

.mgt-10 {
    margin-top: 10px;
}

.mgt_20 {
    margin-top: 20px;
}
.mgt-20 {
    margin-top: 20px;
}
.mgt-30 {
    margin-top: 30px;
}

.mgt-40 {
    margin-top: 40px;
}

.mgt-50 {
    margin-top: 50px;
}

.mgt-60 {
    margin-top: 60px;
}

.mgt-70 {
    margin-top: 70px;
}

.mgt-80 {
    margin-top: 80px;
}

.mgt-90 {
    margin-top: 90px;
}

.mgt-100 {
    margin-top: 100px;
}

.subNavigation {
    margin-top: 40px;
}

/* もっとみる */
.grad-wrap {
    position: relative;
    display: block;
}

li.tab_date:hover {
    opacity: 0.8;
}

.grad-btn {
    position: absolute;
    left: 0px;
    right: 0;
    margin: auto;
    height: 70px;
    bottom: 0;
    width: 100%;
    z-index: 10;
    background: rgb(225 225 225);
    /* background: linear-gradient(0deg, rgb(225 225 225) 0%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(transparent 0%, transparent 0%, #ffffff 100%); */
    /* background-color: #fff; */
    background: -webkit-linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 50%, rgba(255,255,255,0.9) 50%, #fff 100%);
  background: linear-gradient(top, rgba(255,255,255,0) 0%, rgba(255,255,255,0.9) 50%, rgba(255,255,255,0.9) 50%, #fff 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    box-sizing: border-box;

}

.grad-btn p {
    line-height: 3rem;
    z-index: 2;
    bottom: 20px;
    width: 15rem;
    font-family: FontAwesome;
    letter-spacing: 0.05em;
    color: #ffffff;
    border-radius: 20px;
    background-color: rgba(27, 37, 56, 0.7);
    font-weight: 600;
}

.grad-item {
    position: relative;
    overflow: hidden;
    height: 110px;
    /*隠した状態の高さ*/
}
.grad-item.h-brand2 {
    height: 266px;
}
.grad-item.h-brand3 {
    height: 223px;
}
.grad-item::before {
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 40px;
    /*グラデーションで隠す高さ*/
    background: -webkit-linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 50%, rgba(255, 255, 255, 0.9) 50%, #fff 100%);
    background: linear-gradient(top, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 50%, rgba(255, 255, 255, 0.9) 50%, #fff 100%);
    content: "";
}

.grad-trigger {
    display: none;
    /*チェックボックスは常に非表示*/
}

.grad-trigger:checked+.grad-btn {
    display: none;
    /*チェックされていたら、grad-btnを非表示にする*/
}

.grad-trigger:checked~.grad-item {
    height: auto;
    /*チェックされていたら、高さを戻す*/
}

.grad-trigger:checked~.grad-item::before {
    display: none;
    /*チェックされていたら、grad-itemのbeforeを非表示にする*/
}

.grad-btn p span {
    color: #fff;
    position: absolute;
    transform: rotate(90deg) scale(1, 1.25);
    transition: 0.3s;
    top: 28%; 
transform: translateY(-50%) translateX(0%); 
-webkit-transform: translateY(-50%) translateX(0%);
transform: rotate(90deg); 

}
.kids_sns_cont {
    padding: 60px 0;
    background: #fffeef;
}
.kids_sns_cont .sns_list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 80%;
    margin: 0 auto 0;
}
.kids_sns_cont .sns_list li {
    width: 49%;
    margin-top: 2%;
}
.kids_sns_cont .cat_ttl {
    font-size: 32px;
    letter-spacing: 2px;
    margin: auto;
    text-align: center;
    font-weight: bold;
}

.subinner {
    width: 90%;
    margin: 50px auto 20px;
}
#Contents article{
    width: 100%;
    line-height: 1;
}
#Contents article img{
    width: 100%;
}
#Contents article #header_logo_area{
    background: #fff;
    padding: 15px 2%;
}
#Contents article #header_logo_area img{
    width: 100px;
}

#Contents article #content_area img{
    max-width: 1000px;
    margin: 0 auto;
}
footer .company{
    font-size:20px;
    font-weight:600;
    letter-spacing:0.3rem;
    line-height:1.8;
    text-align:center;
}
#header_logo_area {
    background: #fff;
    padding: 15px 2%;
    width: 200px;
}
.sa{
    padding-top: 20px;
    margin-top: -20px;
}
@media screen and (max-width: 768px) {
    .pc {
        display: none;
    }

    .sp {
        display: block;
    }
    .video {
        margin-top: 10px;
    }
    .navigation ul {
        gap: 10px;
    }
    .grad-btn p {
        font-size: 14px;
        line-height: 3.2rem;
    }
    .grad-btn p span {
    top: 54%;
    transform: translateY(-50%) translateX(0%);
    -webkit-transform: translateY(-50%) translateX(0%);
    transform: rotate(90deg);
}
    .grad-btn {
        height: 50px;
    }
    .c_inner {
        padding: 10px;
    }
    .subinner {
        margin: 20px auto 20px;
    }
    ul.contentBox li {
        width: calc(100% / 3 - 7px);
    }
    ul.contentBox.brand2 li {
        width: calc(100% / 3 - 7px);
    }
    ul.contentBox.brand3 li {
        width: calc(100% / 3 - 7px);
    }
    .inner {
        padding: 0 10px;
    }
    .kids_sns_cont .cat_ttl {
        font-size: 18px;
        letter-spacing: 2px;
        margin: auto;
        text-align: center;
    }
    .kids_sns_cont .sns_list li {
        width: 100%;
        margin-top: 4%;
    }
    .grad-item {
        height: 55px;
    }
    .grad-item.h-brand2 {
        height: 125px;
    }
    .grad-item.h-brand3 {
        height: 127px;
    }
    .detailBtn {
        width: 90%;
        margin: 20px auto 0px;
    }
    #header_logo_area {
        width: 115px;
    }
    .mgt-10 {
        margin-top: 2vw;
    }

    .mgt-20 {
        margin-top: 3vw;
    }

    .mgt-30 {
        margin-top: 4vw;
    }

    .mgt-40 {
        margin-top: 5vw;
    }

    .mgt-50 {
        margin-top: 6vw;
    }

    .mgt-60 {
        margin-top: 7vw;
    }

    .mgt-70 {
        margin-top: 8vw;
    }

    .mgt-80 {
        margin-top: 9vw;
    }

    .mgt-90 {
        margin-top: 10vw;
    }

    .mgt-100 {
        margin-top: 11vw;
    }

    h1.title_h1 {
        width: 100%;
        margin: 15px auto 0;
    }

    h2.title_h2 {
        width: 90%;
        margin: 0 auto;
    }

    h3.title_h3 {
        margin: 0 auto;
        width: 100%;
    }

    ul.contentBox {
        gap: 10px;
        margin: 0px 0 0px;
    }

    p.onelineBtn {
        width: 65%;
        margin: 30px auto 0px;
    }

    .inner {
        margin: 0 auto;
        width: 100%;
    }

}

/* @media only screen and (min-width:480px) and (max-width:767px) {


    .inner {
        padding: 0 10px;
    }

}

@media only screen and (min-width:768px) and (max-width:1023px) {


    .inner {
        padding: 0 10px;
    }
} */