.hvac{--navy:#1b2d4a;--navy-dark:#0f1c30;--steel:#4a6d8c;--steel-light:#c5d4e0;--amber:#d4943a;--amber-light:#e8b96a;--warm-white:#f5f2ed;--warm-white-dark:#e8e3da;--dark-text:#1a1d21;--font-heading:"Rubik", "Arial Black", sans-serif;--font-body:"Assistant", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition:.25s ease;font-family:var(--font-body);color:var(--dark-text);background:var(--warm-white);-webkit-font-smoothing:antialiased;font-size:1rem;line-height:1.65}.hvac [data-astro-cid-6cwdkf3p]:focus-visible{outline:3px solid var(--amber);outline-offset:2px}.container[data-astro-cid-6cwdkf3p]{max-width:1200px;margin:0 auto;padding:0 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