@charset "utf-8";

/* CSS Document */
html,body{
    margin: 0;
    padding: 0;
}
ul,
li {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    color: #202124;
    text-decoration: none;
}

*{
    box-sizing: border-box;
}

#MainContent{
    overflow: hidden;
}

/*----------LP----------*/
.lp-contents{
    width: 100%;
    margin: auto;
    font-family: "Noto Sans JP";
    color: #202124;
    letter-spacing: 0.04em;
    line-height: 1.6;
}
.lp-contents img{
    width: 100%;
    max-width: 100%;
}
.lp-contents a{
    transition: all 0.5s;
}

/* mv */
.mv{
    width: 100%;
    margin: 0 auto;
}

/* lead */
.lp-lead{
    width: 90%;
    margin: 80px auto 100px;
    font-size: 16px;
    line-height: 2;
    text-align: center;
}

/* item */
.item-sec{
    width: 1100px;
    max-width: 90%;
    margin: auto;
}
.item{
    width: 100%;
    margin: 0 auto 100px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4%;
}
.item_image{
    width: 48%;
}
.item_textarea{
    width: 48%;
    padding-left: 5%;
}
.item_textarea p{
    line-height: 1.8;
    text-align: justify;
}
.item_title {
    margin: 0 auto 50px;
}
.item_title .title{
    font-size: 20px;
    font-weight: normal;
    letter-spacing: 0.08em;
    line-height: 1.6;
    text-decoration-line: underline;
    text-decoration-color: #b6e1f8;
    text-decoration-thickness: .5em;
    text-underline-offset: -.2em;
    text-decoration-skip-ink: none;
}
.item_title .num{
    margin: 0 auto 10px;
    font-size: 42px;
    font-family: "gabriola", sans-serif;
    font-weight: normal;
    display: block;
}

.item-reverse{
    flex-direction: row-reverse;
}
.item-reverse .item_textarea{
    padding-left: 0;
    padding-right: 5%;
}

/* credit */
.credit{
    margin: 40px auto 0;
}
.credit li{
    margin-bottom: 10px;
    line-height: 1.6;
}
.credit li a{
    color: #202124;
    text-decoration: underline;
}
.credit li a:hover{
    color: #999999;
}

/* btn area */
.btn-area{
    margin: 160px auto;
}
.btn-area .btn{
    width: 600px;
    margin: auto;
    padding: 1.2em 0;
    max-width: 90%;
    border: 1px solid #202124;
    font-size: 18px;
    letter-spacing: 0.05em;
    color: #202124;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
.btn-area .btn::after{
    content: "";
    width: 8px;
    height: 8px;
    border-top: 1px solid #202124;
    border-right: 1px solid #202124;
    transform: rotate(45deg);
    position: absolute;
    right: 30px;
    top: 44%;
}
.btn-area .btn:hover{
    background-color: #202124;
    color: #fff;
}
.btn-area .btn:hover:after{
    border-color: #fff;
}

@media screen and (max-width:1080px) {
    .item_title .title{
        font-size: 17px;
    }
}
@media screen and (min-width:768px) {
    .lp-contents .sp{
        display: none;
    }
}

@media screen and (max-width:767px) {
    .lp-contents .pc{
        display: none;
    }

    /* lead */
    .lp-lead{
        margin: 40px auto 50px;
        font-size: 14px;
    }

    /* item */
    .item{
        margin-bottom: 40px;
        flex-direction: column;
        row-gap: 20px;
    }
    .item_image{
        width: 100%;
    }
    .item_textarea{
        width: 100%;
        padding: 0;
    }
    .item_title{
        margin-bottom: 20px;
    }
    .item_title .title{
        font-size: 16px;
    }
    .item_title .num{
        margin-bottom: 5px;
        font-size: 32px;
    }
    .item_textarea{
        font-size: 14px;
    }

    /* credit */
    .credit{
        margin-top: 20px;
    }
    .credit li a{
        font-size: 14px;
    }

    /* btn area */
    .btn-area{
        margin: 80px auto;
    }
    .btn-area .btn{
        font-size: 16px;
    }
}