.faq-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

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

.faq-question {
    padding: 1rem;
    background-color: #f8f9fa;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #e9ecef;
}

.toggle-icon {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.faq-answer {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    background-color: white;
}

.faq-answer.active {
    padding: 1rem;
    max-height: 500px;
}

.faq-answer p {
    margin-bottom: 1rem;
}

.faq-answer ol {
    padding-left: 1.2rem;
}

.back-link {
    display: inline-block;
    text-decoration: none;
    color: inherit;
}

/* 主页 FAQ 按钮样式 */
.faq-btn {
    padding: 12px 24px;
    font-size: 18px;
    margin: 20px 0;
}

.faq-btn i {
    margin-right: 8px;
}

.faq-answer a {
    color: #397FE1;
    text-decoration: none;
    font-weight: 500;
}

.faq-answer a:hover {
    text-decoration: underline;
}