:root{--blue:#0284c7;--blue-dark:#1e3a8a;--green:#059669;--red:#dc2626;--gold:#ffd700;--gold-dark:#facc15;--text-dark:#1e293b;--text-muted:#64748b;--border:#bdd4e7;--gradient-blue:linear-gradient(135deg,var(--blue-dark),var(--blue));--gradient-green:linear-gradient(135deg,var(--green),#047857);--gradient-red:linear-gradient(135deg,var(--red),#b91c1c);--gradient-header:linear-gradient(135deg,#0f172a 0%,#1e3a8a 100%);--shadow-sm:0 2px 8px rgba(0,0,0,0.08);--shadow-md:0 4px 12px rgba(0,0,0,0.1);--shadow-lg:0 15px 30px rgba(0,0,0,0.12);--shadow-btn:0 4px 10px rgba(0,0,0,0.2)}*{margin:0;padding:0;box-sizing:border-box}html{overflow-x:hidden;overflow-y:visible;width:100%}body{background:url('/img/bezuprechnaya-chistota-v-vashim-dome.webp') center/cover no-repeat fixed,url('/img/bezuprechnaya-chistota-v-vashim-dome.jpg') center/cover no-repeat fixed;min-height:100vh;font-family:'Segoe 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