:root{--color-primary:#0a7ea4;--color-primary-light:#58a6c9;--color-primary-dark:#023c69;--color-void:#0a0d10;--color-deep:#111518;--color-surface:#1a1e22;--color-surface-elevated:#222830;--color-border:#2a3038;--color-text:#ecedee;--color-text-muted:#9ba1a6;--color-text-dim:#687076;--color-accent-gold:#c9a84c;--color-accent-lavender:#b8a9d4;--color-error:#ef4444;--color-success:#22c55e;--nav-bg:rgba(10,13,16,0.85);--font-display:"Playfair Display",Georgia,serif;--font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-mono:"Space Mono","Courier New",monospace;--space-xs:0.25rem;--space-sm:0.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--space-4xl:6rem;--ease-out-expo:cubic-bezier(0.16,1,0.3,1);--ease-out-quint:cubic-bezier(0.22,1,0.36,1);color-scheme:dark}@media 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0}.section__header{text-align:center;margin-bottom:var(--space-3xl)}.section__header h2{margin-bottom:var(--space-md)}.section__divider{display:flex;align-items:center;justify-content:center;gap:var(--space-md);margin:var(--space-md) 0;color:var(--color-primary-light);opacity:.4;font-size:.75rem}.section__divider:after,.section__divider:before{content:"";width:60px;height:1px;background:var(--color-border)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));grid-gap:var(--space-xl);gap:var(--space-xl)}.frontend .card{background:var(--color-deep);border:1px solid var(--color-border);border-radius:8px;padding:var(--space-xl);transition:all .4s var(--ease-out-expo)}.frontend .card:hover{border-color:var(--color-primary);transform:translateY(-2px);box-shadow:0 8px 30px rgba(10,126,164,.1)}.frontend .card__number{font-size:2rem;color:var(--color-primary-light);opacity:.5}.frontend .card__number,.frontend 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