/* 追加CSSをここに入力してください */

.point_faq {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.point_faq h2 {
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    color: #333;
    margin: 0 0 25px 0;
    padding: 0;
}

.qa-7 {
    background: white;
    border-radius: 8px;
    margin-bottom: 12px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.qa-7:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.qa-7 summary {
    padding: 18px 20px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    color: #333;
    position: relative;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.qa-7 summary::-webkit-details-marker {
    display: none;
}

.qa-7 summary::before {
    content: "Q";
    background: #d73f4b;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    margin-right: 12px;
    flex-shrink: 0;
}

.qa-7 summary::after {
    content: "▼";
    font-size: 12px;
    color: #666;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.qa-7[open] summary::after {
    transform: rotate(180deg);
}

.qa-7[open] summary {
    border-bottom: 1px solid #e9ecef;
}

.qa-7 .open {
    padding: 18px 20px 20px 56px;
    margin: 0;
    color: #555;
    line-height: 1.6;
    font-size: 15px;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .point_faq {
        margin: 10px;
        padding: 15px;
    }
    
    .point_faq h2 {
        font-size: 18px;
    }
    
    .qa-7 summary {
        padding: 15px;
        font-size: 15px;
    }
    
    .qa-7 .open {
        padding: 15px 15px 18px 51px;
        font-size: 14px;
    }
}