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(width<=900px){.main-grid{grid-template-columns:1fr}.controls-column{border-right:none;border-bottom:1px solid var(--calc-border-default)}.page-title{font-size:1.35rem}.hero-value{font-size:1.8rem}.stats-grid--three{grid-template-columns:1fr 1fr}}[data-theme=light]{--bg-dark:#e8edf5;--bg-card:#fffffff2;--bg-input:#e2e8f0;--bg-section:#00000008;--cyan:#0891b2;--purple:#7c3aed;--accent:var(--calc-color-business);--green:#059669;--amber:#0891b2;--red:#dc2626;--text-main:#0f172a;--text-dim:#475569;--text-muted:#64748b;--border:#0000001f;--border-inp:#0000002e;--shadow:0 2px 12px #00000017}[data-theme=light] body{background:var(--calc-bg-page);color:var(--calc-text-primary)}[data-theme=light] .glass-navbar{-webkit-backdrop-filter:blur(12px);background:#fffffff2;border-bottom-color:#0000001a}[data-theme=light] .calc-breadcrumb,[data-theme=light] .calc-breadcrumb a{color:#475569}[data-theme=light] .calc-breadcrumb a:hover{color:var(--accent)}[data-theme=light] 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