:root{--color-primary:#1e3a5f;--color-primary-light:#2d5a8a;--color-primary-dark:#0f1d2f;--color-secondary:#4a5568;--color-secondary-light:#718096;--color-secondary-dark:#2d3748;--color-accent:#3182ce;--color-accent-light:#63b3ed;--color-accent-dark:#2c5282;--color-success:#38a169;--color-warning:#dd6b20;--color-error:#e53e3e;--color-info:#3182ce;--color-background:#ffffff;--color-background-secondary:#f7fafc;--color-surface:#ffffff;--color-border:#e2e8f0;--color-text-primary:#1a202c;--color-text-secondary:#4a5568;--color-text-muted:#a0aec0;--font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-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:1.5rem;--font-size-3xl:1.875rem;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--radius-sm:0.25rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px 0 rgb(0 0 0/0.05);--shadow-md:0 4px 6px -1px rgb(0 0 0/0.1),0 2px 4px -2px rgb(0 0 0/0.1);--shadow-lg:0 10px 15px -3px rgb(0 0 0/0.1),0 4px 6px -4px rgb(0 0 0/0.1);--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease}*,:after,:before{box-sizing:border-box}*{margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5;background-color:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body,h1,h2,h3,h4,h5,h6{color:var(--color-text-primary)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.25}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}p{margin-bottom:var(--spacing-md)}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-dark)}button,input,select,textarea{font-family:inherit;font-size:inherit}button{cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}