/* FAQ页专属样式 (隔离作用域 & 间距优化) */
	    .page-faq .section { padding: 80px 0; }
        .page-faq .section-light { background: var(--bg-light); color: var(--text-dark); }
        .page-faq .section-light h2 { color: #0F172A; }
        .page-faq .section-title { font-size: 36px; font-weight: 700; text-align: center; margin-bottom: 50px; }
        
        /* E-E-A-T 背书区块 */
        .page-faq .expert-note { text-align: center; font-size: 14px; color: var(--text-dark-muted); margin-bottom: 40px; padding: 16px; background: #F1F5F9; border-radius: 8px; border-left: 4px solid #4F46E5; }

        /* 内链样式 */
        .page-faq .inline-link-dark { color: #4F46E5; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
        .page-faq .inline-link-dark:hover { color: #A855F7; }

        /* 区块 1: 首屏区域 */
        .page-faq .hero { position: relative; padding: 100px 0 80px; background: var(--bg-dark); overflow: hidden; text-align: center; }
        .page-faq .hero::before { content: ''; position: absolute; top: -10%; left: 30%; width: 600px; height: 600px; background: linear-gradient(135deg, rgba(79, 70, 229, 0.3) 0%, rgba(168, 85, 247, 0.3) 100%); filter: blur(120px); z-index: 0; opacity: 0.5; border-radius: 50%; }
        .page-faq .hero-inner { position: relative; z-index: 1; max-width: 800px; margin: 0 auto; }
        .page-faq .hero h1 { font-size: 52px; font-weight: 800; margin-bottom: 24px; line-height: 1.2; }
        .page-faq .hero .subtitle-desc { font-size: 18px; color: var(--text-gray-light); margin-bottom: 20px; line-height: 1.8; }

        /* 区块 2: 热门问题速览 */
        .page-faq .hot-section { padding: 0 0 80px; background: var(--bg-dark); }
        /* 新增可见的 H2 样式 */
        .page-faq .hot-title { font-size: 24px; font-weight: 600; color: #fff; text-align: center; margin: 30px 0; }
        .page-faq .hot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
        .page-faq .hot-card { background: var(--bg-card); border: 1px solid rgba(255,255,255,0.1); padding: 32px 24px; border-radius: 16px; text-align: center; transition: all 0.3s ease; display: flex; flex-direction: column; }
        .page-faq .hot-card:hover { border-color: rgba(168, 85, 247, 0.4); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(100, 80, 255, 0.15); }
        .page-faq .hot-icon { font-size: 32px; margin-bottom: 16px; display: inline-block; }
        .page-faq .hot-card h3 { font-size: 18px; color: #fff; margin-bottom: 12px; }
        .page-faq .hot-card p { font-size: 14px; color: var(--text-gray-light); line-height: 1.6; flex-grow: 1; margin-bottom: 20px; }
        .page-faq .hot-card a { display: inline-block; font-size: 14px; font-weight: 600; color: #A855F7; }
        .page-faq .hot-card a:hover { text-decoration: underline; }

        /* 区块 3: 分类常见问题 (不折叠，全展开) */
        .page-faq .faq-category { margin-bottom: 64px; }
        .page-faq .faq-category:last-child { margin-bottom: 0; }
        /* 分类标题升级为 H2 */
        .page-faq .category-title { font-size: 24px; font-weight: 700; color: #0F172A; margin-bottom: 32px; padding-bottom: 16px; border-bottom: 2px solid #E2E8F0; }
        
        .page-faq .faq-list { margin: 0 auto; display: flex; flex-direction: column; gap: 20px; }
        .page-faq .faq-item { background: #fff; border: 1px solid #E2E8F0; border-radius: 12px; padding: 24px 32px; transition: all 0.3s ease; }
        .page-faq .faq-item:hover { border-color: #A855F7; box-shadow: 0 4px 15px rgba(168, 85, 247, 0.1); }
        .page-faq .faq-item dt { font-size: 18px; font-weight: 700; color: #0F172A; margin-bottom: 12px; display: flex; align-items: flex-start; line-height: 1.4; }
        .page-faq .faq-item dt::before { content: 'Q'; flex-shrink: 0; display: inline-block; width: 24px; height: 24px; background: var(--gradient-main); color: #fff; border-radius: 4px; text-align: center; line-height: 24px; font-size: 14px; margin-right: 12px; margin-top: 2px; }
        .page-faq .faq-item dd { font-size: 15px; color: var(--text-dark-muted); padding-left: 36px; line-height: 1.8; }
        .page-faq .faq-item dd strong { color: #0F172A; }

        /* 区块 4: 联系支持 */
        .page-faq .support-inner { text-align: center; max-width: 600px; margin: 0 auto; }
        .page-faq .support-inner h2 { font-size: 36px; margin-bottom: 24px; font-weight: 700; }
        .page-faq .support-inner p { color: var(--text-gray-light); font-size: 16px; margin-bottom: 32px; line-height: 1.8; }
        .page-faq .support-authority { font-size: 14px; color: var(--mint); margin-bottom: 24px; font-weight: 500; }

        /* 区块 5: 底部内链推荐 */
        .page-faq .related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
        .page-faq .related-card { background: #fff; padding: 32px; border-radius: 12px; border: 1px solid #E2E8F0; text-align: center; transition: all 0.3s ease; display: flex; flex-direction: column; align-items: center; }
        .page-faq .related-card:hover { border-color: #A855F7; box-shadow: 0 10px 20px rgba(168, 85, 247, 0.1); transform: translateY(-4px); }
        .page-faq .related-card h3 { font-size: 20px; color: #0F172A; margin-bottom: 12px; }
        .page-faq .related-card p { font-size: 14px; color: var(--text-dark-muted); margin-bottom: 20px; flex-grow: 1; }

        /* 底部 E-E-A-T 简介 */
        .page-faq .about-help-center { text-align: center; padding: 40px 0 0; border-top: 1px solid #E2E8F0; margin-top: 60px; font-size: 14px; color: var(--text-dark-muted); line-height: 1.8; }

        /* 响应式 */
        @media (max-width: 992px) {
            .page-faq .hot-grid { grid-template-columns: repeat(2, 1fr); }
            .page-faq .related-grid { grid-template-columns: 1fr; }
            .page-faq .hero h1 { font-size: 40px; }
            .page-faq .faq-item dd { padding-left: 0; margin-top: 10px; }
            .page-faq .faq-category { margin-bottom: 48px; }
        }
        @media (max-width: 768px) {
            .page-faq .hot-grid { grid-template-columns: 1fr; }
            .page-faq .hero h1 { font-size: 32px; }
            .page-faq .section { padding: 60px 0; }
            .page-faq .faq-item { padding: 20px; }
            .page-faq .faq-item dt { font-size: 16px; }
        }