/* ==========================================
   交流サイトの活動目的
========================================== */
.activity-purpose {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 20px;
}

.activity-purpose .page-title {
    color: #45B035;
    text-align: left;
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 20px;
}

.activity-purpose .page-content {
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 30px;
    background: #fff;
    line-height: 1.9;
}

.activity-purpose .page-content a {
    color: #333;
    text-decoration: none;
}

.activity-purpose .page-content a:hover {
    color: #45B035;
    text-decoration: underline;
}

.activity-purpose .purpose-heading {
    background: #CDE8C5;
    color: #333;
    padding: 12px 15px;
    border-radius: 6px;
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 25px;
}

.activity-purpose .page-content .purpose-heading {
    margin-top: 0;
}