:root{--color-primary:#00a3ff;--color-primary-hover:#008be6;--color-secondary:#0a192f;--color-background:#0a192f;--color-surface:#112240;--color-text-main:#fff;--color-text-muted:#a0aec0;--color-text-light:#f7fafc;--color-border:#e2e8f0;--color-error:#e53e3e;--color-success:#38a169;--font-primary:"Inter", sans-serif;--container-width:1200px;--spacing-xs:.5rem;--spacing-sm:1rem;--spacing-md:2rem;--spacing-lg:4rem;--spacing-xl:8rem;--shadow-sm:0 1px 3px #0000001f, 0 1px 2px #0000003d;--shadow-md:0 4px 6px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--radius-sm:4px;--radius-md:8px;--radius-lg:16px;--transition-fast:.2s ease-in-out;--transition-normal:.3s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:var(--font-primary);background-color:var(--color-background);color:var(--color-text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;line-height:1.6}a{color:inherit;text-decoration:none}ul{list-style:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.container{width:100%;max-width:var(--container-width);padding:0 var(--spacing-sm);margin:0 auto}.section{padding:var(--spacing-xl) 0}.text-center{text-align:center}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .8s var(--transition-normal) forwards}