footer {
    position:relative;
    width: 100%;
    text-align: center;
    border:none;
    padding: 30px 0;
    color: #222222;
}

.sns-opc {
    opacity: 0.7;
}

.st-footer-link {
    display: flex;
    align-items: center;
    flex-direction: row;
    justify-content: center;
    text-align: center; /* 文字居中 */
}

    .st-footer-link img {
        margin: 0 10px 0 0;
    }
    .st-footer-link a {
        color: #000;
    }

.footer-nav {
    margin-top: 20px;
}
/* 行ごとに中央に並べる */
.footer-row {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: nowrap; /* 折り返さずに3列を維持 */
    margin: 0.5em 0;
}

    /* 各リンクと区切り線 */
    .footer-row a {
        text-decoration: none;
        color: #333;
        margin: 0 0.5em;
    }

.divider {
    margin: 0 0.5em;
    color: #aaa;
}

@media screen and (max-width: 768px) {
    footer {
        border-top: 1px solid #CECECE;
        padding: 30px 0 120px 0;
    }
}