:root{--navy:#102a43;--navy-dark:#0b1f33;--navy-mid:#243b53;--navy-soft:#334e68;--teal:#0b6e66;--teal-hover:#0f766e;--teal-ink:#085c56;--teal-light:#ccfbf1;--teal-wash:#f0fdfa;--bg:#f8f7f4;--bg-warm:#f1eee7;--white:#fff;--text:#17212b;--text-muted:#3e4c59;--border:#d9e2ec;--border-strong:#bcccdc;--focus:#0b6e66;--error:#9b1c1c;--error-bg:#fff5f5;--shadow:0 18px 40px -28px #0b1f3373;--radius:18px;--radius-sm:10px;--header-h:4.5rem;--space:1.25rem;--gutter:clamp(1.15rem, 3vw, 2rem);--measure:46rem;--wrap:72rem;--font-sans:"Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;--font-serif:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;--step--1:.9rem;--step-0:1.0625rem;--step-1:1.2rem;--step-2:clamp(1.35rem, 1.1rem + .8vw, 1.7rem);--step-3:clamp(1.7rem, 1.2rem + 1.4vw, 2.35rem);--step-4:clamp(2.15rem, 1.4rem + 2.4vw, 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