:root{--background:#fff;--foreground:#111;--accent-green:#00ff67;--accent-orange:#ff9500;--accent-purple:#b803c5;--text-highlight:#81b3ff4d;--gray-soft:#ececec;--gray-light:#f0f0f0d6;--gray-medium:#888;--transition-smooth:.6s cubic-bezier(.16, 1, .3, 1);--max-width:1200px;--section-padding:6rem}html,body{background-color:var(--background);max-width:100vw;color:var(--foreground);font-family:var(--font-inter), system-ui, -apple-system, sans-serif;scroll-behavior:smooth;overflow-x:hidden}*{box-sizing:border-box;margin:0;padding:0}a{color:inherit;text-decoration:none;transition:opacity .3s}a:hover{opacity:.7}.animate-fade-in{animation:fadeIn 1s var(--transition-smooth) forwards;opacity:0}.animate-slide-up{animation:slideUp 1s var(--transition-smooth) forwards;opacity:0;transform:translateY(30px)}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}.delay-400{animation-delay:.4s}@keyframes fadeIn{to{opacity:1}}@keyframes slideUp{to{opacity:1;transform:translateY(0)}}