:root{--primary: #0A8754;--secondary: #020887;--accent: #F3A712;--background: #F7F9F9;--surface: #FFFFFF}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,sans-serif;background-color:var(--background);color:#1a1a1a;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button{transition:all .3s cubic-bezier(.25,1,.5,1)}button:hover:not(:disabled){transform:translateY(-2px);filter:brightness(1.1)}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:var(--primary);transition:width .3s ease}.nav-link:hover:after{width:100%}