/* FAQ页面样式 */

/* 页面标题区域 */
.faq-header {
    background: linear-gradient(135deg, #ffffff 0%, #ffffff 100%);
    color: #000000;
    padding: 60px 0;
    text-align: center;
}

.faq-header h1 {
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 700;
}

.faq-header .subtitle {
    font-size: 18px;
    opacity: 0.9;
}

/* 问答列表区域 */
.faq-content {
    padding: 60px 0;
    background: #f8f9fa;
}

.faq-list {
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: all 0.3s ease;
    border-left: 4px solid #ff6600;
}

.faq-item:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

/* 问题区域 */
.faq-question {
    display: flex;
    align-items: flex-start;
    padding: 25px 30px;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-bottom: 1px solid #e2e8f0;
}

.faq-number {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ff6600 0%, #ff9900 100%);
    color: white;
    border-radius: 50%;
    font-size: 15px;
    font-weight: 700;
    margin-right: 20px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(44, 95, 124, 0.3);
}

.faq-title {
    flex: 1;
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
    line-height: 1.5;
}

/* 摘要区域 */
.faq-summary {
    padding: 15px 30px;
    background: #fffbeb;
    border-bottom: 1px dashed #fcd34d;
}

.faq-summary p {
    margin: 0;
    color: #92400e;
    line-height: 1.7;
    font-size: 15px;
    font-style: italic;
}

/* 回答区域 */
.faq-answer {
    padding: 25px 30px;
    background: white;
}

.faq-answer p {
    margin: 0 0 15px 0;
    color: #475569;
    line-height: 1.9;
    font-size: 16px;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* 元信息 */
.faq-meta {
    padding: 15px 30px;
    background: #f8fafc;
    border-top: 1px solid #e2e8f0;
    color: #94a3b8;
    font-size: 14px;
}

/* 咨询区域 */
.faq-contact {
    padding: 60px 0;
}

.contact-card {
    background: linear-gradient(135deg, #2c5f7c 0%, #1a3d54 100%);
    border-radius: 15px;
    padding: 50px;
    text-align: center;
    color: white;
}

.contact-card h3 {
    font-size: 24px;
    margin-bottom: 10px;
    font-weight: 600;
}

.contact-card p {
    font-size: 16px;
    opacity: 0.9;
    margin-bottom: 25px;
}

.contact-card .btn {
    background: white;
    color: #2c5f7c;
    border: none;
    padding: 12px 35px;
    font-weight: 600;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.contact-card .btn:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

/* 暂无内容 */
.no-content {
    text-align: center;
    padding: 60px;
    background: white;
    border-radius: 10px;
}

.no-content p {
    color: #999;
    font-size: 16px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .faq-header {
        padding: 40px 0;
    }
    
    .faq-header h1 {
        font-size: 28px;
    }
    
    .faq-content {
        padding: 40px 0;
    }
    
    .faq-item-header {
        padding: 15px 20px;
    }
    
    .faq-title {
        font-size: 16px;
    }
    
    .contact-card {
        padding: 35px 20px;
    }
    
    .contact-card h3 {
        font-size: 20px;
    }
}