:root{--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-serif:"Georgia","Times New Roman",serif;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.75rem;--font-size-3xl:2.5rem;--font-size-4xl:3.25rem;--color-primary:#0F2B46;--color-accent:#C0A56E;--color-success:#10B981;--color-gray-50:#F9FAFB;--color-gray-100:#F3F4F6;--color-gray-200:#E5E7EB;--color-gray-300:#D1D5DB;--color-gray-400:#9CA3AF;--color-gray-500:#6B7280;--color-gray-600:#4B5563;--color-gray-700:#374151;--color-gray-800:#1F2937;--color-gray-900:#111827;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--shadow-sm:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 12px rgba(0,0,0,0.08);--shadow-lg:0 10px 30px rgba(0,0,0,0.1);--transition-fast:150ms ease;--transition-base:250ms ease;--header-height:68px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--color-gray-800);line-height:1.6;background:white;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1140px}.container,.container-narrow{margin:0 auto;padding:0 var(--space-6)}.container-narrow{max-width:800px}.section{padding:var(--space-16) 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-sans);font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);text-decoration:none}.btn-primary{background:var(--color-primary);color:white}.btn-primary:hover{opacity:.9;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-accent{background:var(--color-accent);color:var(--color-gray-900)}.btn-accent:hover{opacity:.9;transform:translateY(-1px)}.btn-outline{background:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:white}.btn-white{background:white;color:var(--color-primary)}.btn-white:hover{background:var(--color-gray-50)}.btn-sm{padding:8px 16px}.btn-md,.btn-sm{font-size:var(--font-size-sm)}.btn-md{padding:10px 24px}.btn-lg{padding:14px 32px;font-size:var(--font-size-base)}.card{background:white;border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm);border:1px solid var(--color-gray-100)}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;border-radius:999px;font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em}