/* ═══════════ ADVANTAGE CARDS ═══════════ */
.adv-section{background:#f8fafc}
.adv-grid{display:grid;gap:16px;margin-bottom:24px}
.adv-card{background:#fff;border-radius:16px;padding:24px;border-top:4px solid #ea580c;transition:box-shadow .2s,transform .2s}
.adv-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.adv-icon{width:40px;height:40px;background:#fff7ed;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:1.25rem}
.adv-card h3{font-size:1.0625rem;font-weight:700;margin-bottom:8px}
.adv-card p{font-size:.8125rem;color:#475569;line-height:1.65}
.adv-card .highlight{color:#ea580c;font-weight:600}
.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.stat-card{background:#fff;border-radius:16px;padding:18px;text-align:center;border:1px solid #e2e8f0;transition:box-shadow .2s,transform .2s}
.stat-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.stat-num{font-size:1.75rem;font-weight:800;color:#ea580c;font-variant-numeric:tabular-nums}
.stat-title{font-size:.75rem;font-weight:600;margin-top:4px}
.stat-sub{font-size:.625rem;color:#64748b;margin-top:2px}

/* ═══════════ CASE / PROJECT CARDS ═══════════ */
.case-grid{display:grid;gap:24px;margin-bottom:32px}
.case-card{border-bottom:1px solid #e2e8f0;padding-bottom:32px}
.case-card img{width:100%;height:200px;object-fit:cover;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.08);margin-bottom:16px}
.case-tags{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.case-tag{font-size:.75rem;background:#1a1a2e;color:#fff;padding:2px 8px;border-radius:4px;font-weight:500}
.case-date{font-size:.75rem;color:#94a3b8}
.case-title{font-size:1.125rem;font-weight:700;margin-bottom:12px}
.case-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px;text-align:center}
.case-metric{background:#f8fafc;border-radius:10px;padding:10px}
.case-metric-num{font-size:1.25rem;font-weight:800}
.case-metric-num.green{color:#16a34a}
.case-metric-label{font-size:.625rem;color:#64748b}
.case-desc{font-size:.8125rem;color:#475569;line-height:1.65;margin-bottom:10px}
.case-quote{border-left:4px solid #f97316;padding-left:14px;font-size:.8125rem;color:#64748b;font-style:italic;line-height:1.55}
.case-quote cite{font-style:normal;font-weight:600;color:#334155;display:block;margin-top:4px}

/* ═══════════ COMPACT CARDS ═══════════ */
.compact-grid{display:grid;grid-template-columns:1fr;gap:10px}
.compact-card{border:1px solid #e2e8f0;border-radius:12px;padding:18px;transition:box-shadow .2s,transform .2s}
.compact-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.compact-card h4{font-size:.875rem;font-weight:700;margin-bottom:4px}
.compact-card p{font-size:.75rem;color:#64748b;line-height:1.55}
.compact-card .cdate{font-size:.625rem;color:#94a3b8;margin-top:6px}
.client-list{text-align:center;margin-top:20px;font-size:.75rem;color:#94a3b8}

/* ═══════════ FAB CARDS ═══════════ */
.fab-section{background:#f8fafc}
.fab-grid{display:grid;gap:12px}
.fab-card{background:#fff;border-radius:16px;padding:20px;border:1px solid #e2e8f0;transition:box-shadow .2s,transform .2s}
.fab-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.fab-label{font-size:.625rem;color:#94a3b8;text-transform:uppercase;letter-spacing:.05em;font-weight:600;margin-bottom:2px}
.fab-feature{font-weight:700;font-size:.9375rem;margin-bottom:10px}
.fab-divider{height:1px;background:#e2e8f0;margin-bottom:10px}
.fab-outcome{font-size:.8125rem;color:#ea580c;font-weight:600;line-height:1.5}

/* ═══════════ CERTIFICATION CARDS ═══════════ */
.certs-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:960px;margin:0 auto}
.cert-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;overflow:hidden;transition:box-shadow .2s,transform .2s}
.cert-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.cert-card img{width:100%;height:220px;object-fit:contain;background:#fafafa;padding:20px}
.cert-label{font-size:.9375rem;font-weight:700;padding:12px 16px 0}
.cert-sub{font-size:.75rem;color:#64748b;padding:4px 16px 16px}

/* ═══════════ MATERIAL CARDS ═══════════ */
.material-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.material-card{background:#fff;border-radius:12px;padding:14px;text-align:center;border:1px solid #e2e8f0;transition:box-shadow .2s,transform .2s}
.material-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.1);transform:translateY(-2px)}
.material-card img{width:100%;height:110px;object-fit:cover;border-radius:8px;margin-bottom:10px}
.material-card h4{font-size:.875rem;font-weight:700;margin-bottom:2px}
.material-card p{font-size:.625rem;color:#64748b}

@media (min-width:768px) {
  .adv-grid{grid-template-columns:repeat(3,1fr);gap:24px}
  .adv-card{padding:28px}
  .stats-grid{grid-template-columns:repeat(4,1fr);gap:16px}
  .stat-card{padding:22px}
  .stat-num{font-size:2rem}
  .case-grid{grid-template-columns:2fr 3fr;gap:24px}
  .case-card{border-bottom:none;padding-bottom:0}
  .case-card img{height:280px}
  .case-title{font-size:1.25rem}
  .case-metric-num{font-size:1.5rem}
  .compact-grid{grid-template-columns:repeat(4,1fr)}
  .fab-grid{grid-template-columns:1fr 1fr;gap:16px}
  .fab-card{padding:28px}
  .certs-grid{grid-template-columns:repeat(4,1fr)}
  .cert-card img{height:200px}
  .material-grid{grid-template-columns:repeat(4,1fr)}
  .material-card img{height:140px}
}

@media (max-width:767px) {
  .cert-card img{height:180px}
}