:root {
    --blue-color: #2a67e6;
    --pink-color: #e73072;
    --yellow-color: #ffd802;
    --gray-title-color: #C7C7C7;
    --gray-bg-color:#f6f6f6;
    --blue-bg-color:#e9f0ff;
    --s-val: 10px;
    --font-roboto: "Roboto", sans-serif;
}

.sp-style {
    display: none;
}

@media screen and (max-width: 768px) {
    .site-container {
        --s-val: 2.7vw;
    }

        .pc-style {
        display: none;
    }

    .sp-style {
        display: block;
    }
}

.site-container {
    color: #3e3e3e;
    font-family: heisei-kaku-gothic-std, sans-serif;
    font-weight: 300;
    font-style: normal;
    line-height: 1.8;
    background: #fff;
}

header p {
    text-align: center;
    font-size: calc(var(--s-val)*1.8);
    padding: 1% 0;
}

    /*footer*/

    .footer-area {
        background-color: #6f8de0;
        color: #fff;
        padding: 2rem 0;
    }

    .footer-list {
        display: flex;
            gap: calc(var(--s-val) * 2);
            font-size: calc(var(--s-val) * 1.6);
            flex-direction: column;
            align-items: flex-end;
    }

    .footer-list li a {
        position: relative;
        color: #fff;

        width: 100%;
    }

    .footer-list li a::before {
        content: "";
        width: calc(var(--s-val)*2);
        height: calc(var(--s-val)*2);
        aspect-ratio: 1 / 1;
        position: absolute;
        left: calc(var(--s-val)*-2.5);
        top: 50%;
        transform: translateY(-50%);
        background-image: url(../img/top/footer-icon.png);
        background-size: contain;
        background-repeat: no-repeat;
        background-position: top 50% left 0;
    }

    .footer-area .logo {
        width: 20%;
    }

    .footer-copy {
        width: 30%;
        text-align: center;
        margin: 0 auto;
    }

    .footer-wrapper {
        max-width: 1000px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        width: 80%;
        flex-direction: column;
        gap: 40px;
    }

    .footer_content-list {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

@media screen and (max-width: 768px) {
            header p {
            font-size: calc(var(--s-val) * 1.2);
        }

                /*footer*/

        .footer-wrapper {
            flex-direction: column;
        }

        .footer-list {
            gap: calc(var(--s-val) * 2);
            font-size: calc(var(--s-val) * 1.2);
            flex-direction: column;
            margin-bottom: 10%;
        }

        .footer-list li a::before {
            width: calc(var(--s-val) * 1.5);
            height: calc(var(--s-val) * 1.5);
        }

        .footer-copy {
            width: 100%;
            text-align: center;
            font-size: calc(var(--s-val) * 1.2);
        }

        .footer_content-list {
            align-items: flex-start;
        }

        .footer-area .logo {
            width: 35%;
        }
}