/* Fonte padrão e cor de fundo */
body {
    font-family: 'Inter', sans-serif;
    background-color: #f7f9fb;
}

/* Navbar flutuante */
.navbar {
    box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.06);
    backdrop-filter: blur(8px);
    background-color: rgba(255,255,255,0.9);
    z-index: 1000;
}

/* Link ativo */
.nav-link.active {
    font-weight: 700;
    color: #03a9f4;
    border-bottom: 2px solid #03a9f4;
}

/* Seções principais */
.section {
    min-height: calc(100vh - 80px);
    padding-bottom: 5rem;
}

/* Animação fade-in */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadeIn {
    animation: fadeIn 0.5s ease-out forwards;
}