.accordion-container {
    width: 80%;
    margin: 5% auto;
}

.accordion-item {
    margin-bottom: 30px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
}

.accordion-header {
    padding: 20px;
    background: #f8f9fa;
}

.accordion-header h2 {
    margin: 0;
    color: #333;
    font-size: 1.5em;
}

.divider {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, var(--primay-color), transparent);
    margin: 10px 0 0 0;
}

.accordion-content {
    padding: 0;
}

.content-row {
    display: flex;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.3s ease;
}

.content-row:last-child {
    border-bottom: none;
}

.content-row:hover {
    background: #f8f9fa;
}

.sub-title {
    width: 100%;
    padding: 20px;
    background: #f5f5f5;
    font-weight: bold;
    color: #555;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.content-row:hover .sub-title {
    background: var(--primay-color);
    color: white;
    box-shadow: 2px 0 8px rgba(0, 123, 255, 0.3);
}

.accordion-content-text {
    width: 80%;
    padding: 20px;
    display: flex;
    align-items: center;
}

.accordion-content-text p {
    margin: 0;
    line-height: 1.6;
    color: #666;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .accordion-container {
        width: 95%;
    }
    
    .content-row {
        flex-direction: column;
    }
    
    .sub-title {
        width: 100%;
        padding: 20px;
    }
    
    .accordion-content-text {
        width: 100%;
        padding: 20px;
    }
    
    .content-row:hover .sub-title {
        box-shadow: none;
    }
}