body{font-family:Inter,sans-serif;overflow-x:hidden}html{scroll-behavior:smooth;scroll-padding-top:85px}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f8fafc}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}.scrollbar-thin::-webkit-scrollbar{width:6px}.nav-link{position:relative;color:#475569;transition:color .3s}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background-color:#2563eb;transition:width .3s ease}.nav-link.active{color:#2563eb}.nav-link.active:after{width:100%}.mobile-nav-link.active{color:#2563eb;background-color:#eff6ff}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeInUp .4s ease-out forwards}.reveal{opacity:0;transform:translateY(30px);transition:all .8s cubic-bezier(.5,0,0,1)}.reveal.active{opacity:1;transform:translateY(0)}.rotate-90-opacity-0{transform:rotate(90deg);opacity:0}