/* AI情报板块 */
.ai-intelligence-section{background:linear-gradient(135deg,#060d30 0%,#0d1b5e 50%,#1a237e 100%);color:#fff;}
.ai-intelligence-section .section-tag{background:rgba(102,126,234,.2);color:#667eea;border-color:rgba(102,126,234,.4);}
.ai-intelligence-section .section-title{color:#fff;}
.ai-intelligence-section .section-desc{color:rgba(255,255,255,.7);}
.ai-intelligence-list{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:24px;}
.ai-intelligence-card{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:36px;transition:.3s;position:relative;overflow:hidden;margin-bottom:40px;}
.ai-intelligence-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2,#f093fb);}
.ai-intelligence-card:hover{transform:translateY(-4px);background:rgba(255,255,255,.08);border-color:rgba(102,126,234,.3);box-shadow:0 12px 32px rgba(102,126,234,.2);}
.ai-intel-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;}
.ai-intel-date{font-size:13px;color:rgba(255,255,255,.6);}
.ai-intel-number{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;font-size:12px;padding:4px 12px;border-radius:20px;font-weight:600;}
.ai-intel-title{font-size:18px;font-weight:700;margin-bottom:16px;line-height:1.4;color:#fff;}
.ai-intel-summary{font-size:14px;color:rgba(255,255,255,.7);line-height:1.7;margin-bottom:20px;}
.ai-intel-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;}
.ai-intel-tag{background:rgba(102,126,234,.15);color:#667eea;border:1px solid rgba(102,126,234,.3);padding:4px 12px;border-radius:20px;font-size:12px;}
.ai-intel-link{display:inline-block;color:#764ba2;font-size:14px;font-weight:600;transition:.2s;}
.ai-intel-link:hover{color:#f093fb;}
@media (max-width:768px){.ai-intelligence-list{grid-template-columns:1fr;}}