.joinus-quick-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 22px;
}

.joinus-quick-item {
    background: #f7f7f7;
    border: 1px solid #e7e7e7;
    border-radius: 16px;
    padding: 18px 16px;
    text-align: center;
    box-sizing: border-box;
}

.joinus-quick-item strong {
    display: block;
    font-size: 110%;
    margin-bottom: 8px;
    color: #333;
}

.joinus-quick-item span {
    color: #666;
    line-height: 1.7;
    font-size: 95%;
}

.joinus-intro-panel {
    background: linear-gradient(135deg, #fffaf4 0%, #f4f7ff 100%);
    border: 1px solid #f0d4ab;
    border-radius: 18px;
    padding: 22px 20px 18px;
    margin-top: 20px;
}

.joinus-intro-panel p {
    margin: 0;
    font-size: 105%;
    line-height: 1.9;
    color: #444;
}

@media only screen and (max-width: 767px) {
    .joinus-quick-grid {
        grid-template-columns: 1fr;
    }
}