/* 徽商400电话 - 全局样式 */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;background:#f8fafc;color:#1e293b;line-height:1.75}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
a{color:#2563eb;text-decoration:none}
a:hover{text-decoration:underline}

/* Header */
.site-header{background:#0f172a;color:#94a3b8;padding:12px 0;font-size:14px;border-bottom:1px solid #1e293b}
.site-header .container{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}
.site-header .logo{color:#fff;font-size:18px;font-weight:700}
.site-header nav{display:flex;gap:20px;align-items:center}
.site-header nav a{color:#cbd5e1;font-size:13px}
.site-header nav a:hover{color:#fff}
.site-header nav a.tel{color:#fbbf24;font-weight:700;font-size:14px}

/* Breadcrumb */
.breadcrumb{background:#f1f5f9;padding:10px 0;font-size:13px;color:#64748b;border-bottom:1px solid #e2e8f0}
.breadcrumb .container{max-width:1200px;margin:0 auto;padding:0 24px}
.breadcrumb ol{list-style:none;display:flex;gap:8px}
.breadcrumb li{display:flex;align-items:center;gap:8px}
.breadcrumb li:not(:last-child)::after{content:'>';color:#94a3b8}
.breadcrumb a{color:#2563eb}

/* Article */
.article{max-width:1200px;margin:0 auto;padding:32px 24px}
.article h1{font-size:28px;font-weight:700;color:#0f172a;margin-bottom:16px;line-height:1.3}
.date-info{font-size:13px;color:#64748b;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #e2e8f0}

/* Main Content */
.main section{margin-bottom:32px}
.main h2{font-size:22px;font-weight:700;color:#1e293b;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid #e2e8f0}
.main h3{font-size:18px;font-weight:600;color:#334155;margin-bottom:12px}
.main p{margin-bottom:16px;color:#475569;font-size:15px;line-height:1.85}
.main ul,.main ol{margin:12px 0 16px 24px}
.main li{margin-bottom:8px;color:#475569}
.main strong{color:#1e293b}

/* FAQ */
.faq{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:28px;margin:24px 0}
.faq h2{font-size:20px;margin-bottom:20px}
.faq-list{display:flex;flex-direction:column;gap:16px}
.faq-item{padding:18px 0;border-bottom:1px solid #f1f5f9}
.faq-item:last-child{border-bottom:none}
.faq-item h3{font-size:16px;font-weight:600;color:#1e293b;margin-bottom:10px}
.faq-item p{color:#64748b;font-size:14.5px;line-height:1.75}

/* CTA */
.cta{background:linear-gradient(135deg,#2563eb,#1e40af);color:#fff;padding:40px 28px;text-align:center;border-radius:12px;margin:32px 0}
.cta h2{font-size:24px;margin-bottom:10px;font-weight:700;color:#fff}
.cta p{color:#bfdbfe;margin-bottom:20px;font-size:15px}
.cta strong{color:#fbbf24;font-size:18px}
.cta .btn{display:inline-block;padding:14px 36px;background:#fff;color:#2563eb;border-radius:8px;text-decoration:none;font-weight:700;font-size:16px}
.cta .btn:hover{background:#f8fafc;transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,0.15)}

/* Author Box */
.author-box{display:flex;gap:16px;padding:20px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;margin:32px 0;align-items:flex-start}
.author-box h3{font-size:16px;font-weight:700;color:#1e293b;margin-bottom:8px}
.author-box p{color:#64748b;font-size:14px;line-height:1.75}

/* Related Articles */
.related{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:28px;margin:32px 0}
.related h2{font-size:20px;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid #e2e8f0}
.related ul{list-style:none;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.related li a{display:block;padding:12px 16px;background:#f8fafc;border-radius:8px;color:#334155;font-size:14px;transition:all .2s}
.related li a:hover{background:#eff6ff;color:#2563eb;text-decoration:none}

/* Footer */
.site-footer{background:#0f172a;color:#94a3b8;padding:40px 0 20px;margin-top:60px}
.site-footer .container{max-width:1200px;margin:0 auto;padding:0 24px}
.footer-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:32px;margin-bottom:32px}
.footer-links h4{color:#e2e8f0;font-size:15px;margin-bottom:12px}
.footer-links a{display:block;color:#94a3b8;font-size:13px;margin-bottom:8px}
.footer-links a:hover{color:#fff}
.copyright{text-align:center;padding-top:20px;border-top:1px solid #1e293b;font-size:13px;color:#64748b}

/* Responsive */
@media(max-width:768px){
  .site-header nav{flex-wrap:wrap;gap:12px}
  .article{padding:20px 16px}
  .article h1{font-size:22px}
  .cta{padding:28px 20px}
  .footer-links{grid-template-columns:1fr}
}