.zbgst-hero{padding:48px 20px;text-align:center;background:linear-gradient(135deg,#f8fafc,#eef2ff);border-radius:14px;margin:24px 0}
.zbgst-hero h1{font-size:2.2rem;margin:0 0 12px;color:#0f172a}
.zbgst-hero p{max-width:720px;margin:0 auto;color:#475569;font-size:1.05rem;line-height:1.6}
.zbgst-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin:24px 0}
.zbgst-feature{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px;transition:transform .15s ease,box-shadow .15s ease}
.zbgst-feature:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(15,23,42,.08)}
.zbgst-feature h3{margin:0 0 8px;font-size:1.05rem;color:#0f172a}
.zbgst-feature p{margin:0;color:#475569;line-height:1.55;font-size:.95rem}