/* AI时代企业培训范式转移 - 行业洞察详情页 */
:root{
  --navy:#0a1628;--navy-2:#0d1f3c;
  --gold:#C9A24B;--gold-dark:#b8922f;
  --ink:#1e293b;--muted:#5b6675;
  --bg:#fff;--soft:#f6f8fc;--line:#e2e8f0;
  --accent-blue:#2563eb;--accent-cyan:#0891b2;
  --maxw:900px;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Noto Sans SC",system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.85;-webkit-font-smoothing:antialiased;}
a{color:inherit;text-decoration:none;}

/* Breadcrumb */
.breadcrumb-bar{background:var(--soft);border-bottom:1px solid var(--line);padding:12px 0;font-size:13px;color:var(--muted);}
.breadcrumb-inner{max-width:1200px;margin:0 auto;padding:0 24px;}
.breadcrumb a:hover{color:var(--accent-blue);}
.breadcrumb span{margin:0 6px;}

/* Article container */
.article-wrap{max-width:var(--maxw);margin:0 auto;padding:48px 24px 80px;}

/* Hero */
.detail-hero{padding:40px 0 36px;text-align:center;border-bottom:2px solid var(--gold);margin-bottom:40px;}
.detail-hero .tag{
  display:inline-block;background:linear-gradient(135deg,var(--accent-blue),var(--accent-cyan));
  color:#fff;font-size:11.5px;font-weight:700;letter-spacing:2px;padding:5px 16px;border-radius:999px;margin-bottom:18px;text-transform:uppercase;
}
.detail-hero h1{font-size:clamp(24px,3.5vw,36px);font-weight:800;color:var(--navy);line-height:1.35;margin-bottom:14px;letter-spacing:.5px;}
.detail-hero .subtitle{color:var(--gold-dark);font-size:15px;font-weight:600;letter-spacing:1px;margin-bottom:10px;}
.detail-hero .meta{display:flex;justify-content:center;gap:20px;font-size:13px;color:var(--muted);flex-wrap:wrap;}
.detail-hero .meta span::before{content:"·";margin-right:8px;color:var(--gold);}

/* Body content */
.article-body{font-size:15.5px;color:#334155;line-height:1.95;}
.article-body p{margin-bottom:20px;text-align:justify;}
.article-body h2{
  font-size:21px;font-weight:800;color:var(--navy);margin:44px 0 18px;padding-left:16px;
  border-left:4px solid var(--gold);line-height:1.45;
}
.article-body h3{font-size:17px;font-weight:700;color:var(--navy);margin:30px 0 12px;}
.article-body blockquote{
  border-left:3px solid var(--gold);background:linear-gradient(135deg,#fefce8,#fef9e0);
  padding:20px 24px;margin:28px 0;border-radius:0 10px 10px 0;font-style:normal;color:#4a3802;
}
.blockquote-source{text-align:right;font-size:13px;color:var(--muted);margin-top:8px;}

/* Highlight boxes */
.insight-box{
  background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;
  padding:32px 28px;border-radius:14px;margin:32px 0;position:relative;overflow:hidden;
}
.insight-box::before{content:"";position:absolute;top:-30px;right:-30px;width:120px;height:120px;background:rgba(201,162,75,.08);border-radius:50%;}
.insight-box h3{color:var(--gold);font-size:18px;margin-bottom:14px;}
.insight-box p{color:rgba(255,255,255,.88);margin-bottom:12px;line-height:1.85;font-size:15px;}
.insight-box ul{list-style:none;padding:0;}
.insight-box li{padding:8px 0 8px 22px;position:relative;font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.75;}
.insight-box li::before{content:"▸";position:absolute;left:0;color:var(--gold);font-weight:700;}

/* Trend cards */
.trend-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:28px 0;}
.trend-card{
  background:var(--soft);border:1px solid var(--line);border-radius:12px;
  padding:24px 20px;transition:.25s;border-top:3px solid transparent;
}
.trend-card:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(0,0,0,.06);border-top-color:var(--gold);}
.trend-card .num{
  display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;
  background:linear-gradient(135deg,var(--gold),var(--gold-dark));color:#fff;
  font-weight:800;font-size:14px;border-radius:8px;margin-bottom:10px;
}
.trend-card h4{font-size:16px;font-weight:700;color:var(--navy);margin-bottom:8px;}
.trend-card p{font-size:14px;color:var(--muted);line-height:1.7;}

/* Table style */
.data-table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14.5px;}
.data-table th{background:var(--navy);color:#fff;padding:12px 16px;text-align:left;font-weight:700;font-size:13px;letter-spacing:.5px;}
.data-table td{padding:12px 16px;border-bottom:1px solid var(--line);color:var(--ink);}
.data-table tr:nth-child(even){background:var(--soft);}

/* Footer override */
.footer{background:linear-gradient(135deg,#0a1628 0%,#0d1f3c 100%) !important;border-top:3px solid var(--gold) !important;}
.footer-brand p,.footer-col h4,.footer-col li,.footer-col a,.footer-btm,.footer-btm a{color:rgba(255,255,255,.78) !important;}
.footer-brand p:first-child,.footer-col h4{color:#fff !important;}
.footer-col a:hover{color:var(--gold) !important;}

/* Back link */
.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--accent-blue);font-weight:600;font-size:14px;margin-top:50px;transition:.2s;}
.back-link:hover{color:var(--gold);}

/* Responsive */
@media(max-width:768px){
  .detail-hero{padding:28px 0 24px;}.article-wrap{padding:28px 16px 56px;}
  .trend-grid{grid-template-columns:1fr;}.insight-box{padding:24px 20px;}
  .data-table{font-size:13px;}.data-table th,.data-table td{padding:10px 12px;}
}