*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--page-max-width: 1200px;--page-padding-x: 1.5rem;--page-padding-top: 2rem;--page-padding-bottom: 4rem;--page-title-size: 1.75rem;--page-title-size-mobile: 1.375rem;--page-title-weight: 700;--page-title-tracking: -.03em;--page-title-line-height: 1.2;--color-primary: #4f46e5;--color-primary-dark: #4338ca;--color-primary-light: #818cf8;--color-primary-gradient: linear-gradient(135deg, #4f46e5, #7c3aed);--color-error: #ef4444;--color-error-bg: #fef2f2;--color-success: #10b981;--color-text-primary: #0f172a;--color-text-secondary: #64748b;--color-text-muted: #94a3b8;--color-border: #e2e8f0;--color-border-focus: #4f46e5;--color-bg: #f8fafc;--color-surface: #ffffff;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-focus: 0 0 0 3px rgba(79, 70, 229, .15);--shadow-button: 0 8px 24px rgba(79, 70, 229, .35);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--color-text-primary)}html,body{height:100%}body{background:var(--color-bg)}button,input,textarea,select{font-family:inherit;font-size:inherit}@media(max-width:640px){:root{--page-padding-x: 1rem;--page-padding-top: 1.5rem;--page-padding-bottom: 3rem}}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}