.bl-hero{min-height:60vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;overflow:hidden;padding:100px 24px 48px}.bl-hero:before{content:"";position:absolute;top:-60%;left:50%;transform:translate(-50%);width:800px;height:800px;background:radial-gradient(circle,rgba(34,197,94,.08) 0%,transparent 70%);pointer-events:none}.bl-hero .hero-badge{margin-bottom:var(--sp-6)}.bl-hero .hero-badge .base-icon{width:14px;height:14px}.bl-hero h1{font-size:clamp(var(--text-2xl),5vw,var(--text-3xl));font-weight:var(--fw-extrabold);letter-spacing:var(--tracking-tight);line-height:var(--lh-tight);color:var(--fg-primary);margin:0 0 var(--sp-4)}.bl-hero-desc{font-size:var(--text-md);color:var(--fg-secondary);line-height:var(--lh-relaxed);max-width:540px;margin:0 auto}.bl-grid-section{max-width:1100px;margin:0 auto;padding:0 24px 80px}.bl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--sp-6)}.bl-card{display:block;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--site-card-border, var(--border-subtle));background:var(--site-card-bg, var(--bg-page));text-decoration:none;color:inherit;transition:border-color var(--dur-fast) var(--ease-std)}.bl-card:hover{border-color:var(--border-default);text-decoration:none;color:inherit}.bl-card-img{position:relative;overflow:hidden;aspect-ratio:16/10;background:var(--bg-inset)}.bl-card-img img{width:100%;height:100%;object-fit:cover;display:block}.bl-card-body{padding:var(--sp-5) var(--sp-6) var(--sp-6)}.bl-card-meta{display:flex;align-items:center;gap:var(--sp-3);font-size:var(--text-xs);color:var(--fg-tertiary);margin-bottom:var(--sp-3)}.bl-card-meta span{display:inline-flex;align-items:center;gap:6px}.bl-card-meta .base-icon{width:14px;height:14px}.bl-card-body h3{font-size:var(--text-md);font-weight:var(--fw-bold);letter-spacing:var(--tracking-tight);line-height:var(--lh-snug);color:var(--fg-primary);margin:0 0 var(--sp-2)}.bl-card-body p{font-size:var(--text-sm);color:var(--fg-secondary);line-height:var(--lh-relaxed);margin:0;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}@media(max-width:900px){.bl-grid{grid-template-columns:repeat(2,1fr);gap:var(--sp-4)}}@media(max-width:768px){.bl-hero{min-height:auto;padding:120px 16px 32px}.bl-hero h1{font-size:var(--text-2xl)}.bl-grid-section{padding:0 16px 60px}}@media(max-width:600px){.bl-grid{grid-template-columns:1fr;gap:var(--sp-4)}.bl-hero p{font-size:var(--text-base)}.bl-card-body{padding:var(--sp-4)}.bl-card-body h3{font-size:var(--text-base)}}@media(max-width:480px){.bl-hero h1{font-size:var(--text-xl)}.bl-grid-section{padding:0 16px 40px}}