:root{--brand:#0b76b3;--brand-2:#3d9fd8;--brand-3:#2964c8;--brand-dark:#095d8f;--accent:#e67e22;--accent-dark:#d4711f;--positive:#009a77;--whatsapp:#25d366;--whatsapp-dark:#1eba56;--ink-dark:#082333;--ink:#0c344b;--body-text:#33475b;--muted:#5a7184;--line:#e3ecf3;--surface:#f8fafc;--surface-2:#f0f7ff;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:1.75rem;--text-3xl:2.125rem;--text-display:2.5rem;--lh-none:1;--lh-display:1.15;--lh-tight:1.25;--lh-snug:1.5;--lh-body:1.65;--lh-relaxed:1.75;--fw-normal:400;--fw-medium:600;--fw-bold:700;--ls-label:0.05em;--ls-caps:0.125em;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-7:32px;--space-8:40px;--space-9:48px;--space-10:64px;--space-11:80px;--space-12:96px;--space-13:128px;--radius-none:0;--radius-sm:8px;--radius-md:12px;--radius-card:16px;--radius-lg:20px;--radius-pill:999px;--radius-full:50%;--shadow-xs:0 1px 3px rgba(8,35,51,.06);--shadow-sm:0 2px 8px rgba(8,35,51,.08);--shadow-md:0 6px 24px rgba(8,35,51,.06);--shadow-lg:0 12px 32px rgba(8,35,51,.08);--shadow-xl:0 20px 44px rgba(8,35,51,.12);--shadow-brand:0 8px 24px rgba(11,118,179,.35);--shadow-brand-soft:0 4px 14px rgba(11,118,179,.15);--shadow-accent:0 8px 28px rgba(230,126,34,.45);--shadow-accent-soft:0 6px 20px rgba(230,126,34,.35);--ring-focus:0 0 0 3px rgba(11,118,179,.15);--ring-invalid:0 0 0 3px rgba(198,40,40,.2);--t-fast:150ms;--t-base:200ms;--t-slow:300ms;--ease:cubic-bezier(.4,0,.2,1)}