:root{--scrollbar-width: 8px;--scrollbar-track: #f1f1f1;--scrollbar-thumb: #c1c1c1;--scrollbar-thumb-hover: #a1a1a1}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{overflow-x:hidden}::-webkit-scrollbar{width:var(--scrollbar-width)}::-webkit-scrollbar-track{background:var(--scrollbar-track)}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .6s ease-out forwards}.delay-100{animation-delay:.1s}.delay-200{animation-delay:.2s}.delay-300{animation-delay:.3s}.delay-400{animation-delay:.4s}.delay-500{animation-delay:.5s}