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4px 20px rgba(0,0,0,0.05);--shadow-card-hover:0 12px 30px rgba(44,73,153,0.15);--transition-fast:150ms ease-in-out;--transition-normal:300ms ease-in-out}.products-shell{width:min(1200px,calc(100% - 32px));margin:var(--space-8) auto 0;display:grid;gap:var(--space-5);padding-bottom:var(--space-12)}.catalog-section,.flow-section,.hero,.widget-section{border-radius:var(--radius-lg);border:1px solid var(--color-border-brand-soft);background:var(--color-white);box-shadow:var(--shadow-card-soft)}.hero{position:relative;overflow:hidden;padding:clamp(var(--space-8),4vw,var(--space-12))}.hero:after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;right:-80px;top:-80px;background:radial-gradient(circle,rgba(44,73,153,.18),rgba(44,73,153,0));pointer-events:none}.hero-kicker{display:inline-flex;align-items:center;gap:var(--space-2);border-radius:var(--radius-full);border:1px solid 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var(--transition-fast),background var(--transition-fast),color var(--transition-fast)}.products-shell .btn-primary{background:linear-gradient(120deg,var(--color-brand-primary),#4361ee);color:var(--color-white);box-shadow:0 8px 20px rgba(44,73,153,.25)}.products-shell .btn-primary:hover{transform:translateY(-1px)}.products-shell .btn-secondary{border:1px solid rgba(44,73,153,.2);color:var(--color-brand-primary);background:var(--color-white)}.products-shell .btn-secondary:hover{background:rgba(44,73,153,.05)}.catalog-section,.flow-section,.widget-section{padding:clamp(var(--space-6),2.8vw,var(--space-8))}.section-head h2{margin:0 0 var(--space-2);font-size:clamp(1.4rem,2.4vw,2rem);color:var(--color-brand-deeper)}.section-head p{margin:0;color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.filter-row,.preset-row{margin-top:var(--space-4);display:flex;flex-wrap:wrap;gap:var(--space-2)}.filter-chip,.preset-btn{border:1px solid 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var(--color-border-brand-soft);background:rgba(44,73,153,.03);padding:var(--space-4);color:var(--color-text-secondary)}.widget-fallback strong{color:var(--color-brand-deeper)}.flow-grid{margin-top:var(--space-4);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.flow-step{border:1px solid var(--color-border-subtle-3);border-radius:var(--radius-md);background:var(--color-white);padding:var(--space-4)}.flow-step span{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;font-size:var(--font-size-sm);font-weight:700;background:var(--color-brand-primary);color:var(--color-white)}.flow-step h3{margin:var(--space-3) 0 var(--space-2);font-size:1rem;color:var(--color-brand-deep)}.flow-step p{margin:0;color:var(--color-text-secondary);font-size:.9rem;line-height:var(--line-height-relaxed)}.reveal{opacity:0;transform:translateY(14px);transition:opacity .45s ease,transform .45s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (max-width:1080px){.products-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.flow-grid{grid-template-columns:1fr}}@media (max-width:768px){.products-shell{width:calc(100% - 22px);margin-top:var(--space-5);gap:var(--space-4)}.catalog-section,.flow-section,.hero,.widget-section{border-radius:var(--radius-md);padding:var(--space-5)}.hero-actions,.products-grid{grid-template-columns:1fr}.hero-actions{display:grid}.products-shell .btn{text-align:center}.inline-link-secondary{margin-left:0}.infra-single-hero{padding:20px 16px 16px}.infra-single-hero-grid{grid-template-columns:1fr}.infra-single-hero h3{font-size:1.6rem}.infra-single-hero-metrics{grid-template-columns:1fr}.infra-single-content{padding:14px}.infra-single-kpi-grid,.infra-single-main,.infra-single-works{grid-template-columns:1fr}.infra-single-works .infra-single-card{min-height:320px;max-height:none}.infra-storico-kpi{grid-template-columns:1fr}.infra-storico-chart{min-height:210px}.infra-single-map{height:320px;min-height:320px}}.inv-widget-toggle{margin-top:1.5rem;border:1px solid rgba(16,185,129,.4);background:#ffffff;color:#166534;border-radius:.75rem;padding:.7rem 1rem;font-size:.9rem;font-weight:700;line-height:1.2;cursor:pointer;transition:all .16s ease}.inv-widget-toggle:hover{border-color:rgba(16,185,129,.75);background:rgba(16,185,129,.12)}.inv-widget-collapsible{margin-top:1rem;max-height:0;overflow:hidden;opacity:0;transform:translateY(-4px);visibility:hidden;transition:max-height .34s ease,opacity .22s ease,transform .22s ease,visibility .22s ease}.inv-widget-collapsible.is-open{max-height:3600px;opacity:1;transform:translateY(0);visibility:visible}