:root {
    --orange-100: #f3eee8;
    --orange-200: #f1e6d2;
    --orange-300: #9d7e40;
}
html {
    scroll-behavior: smooth;
}
.ff-math {
    font-family: math;
}
.bg-mascot-welcome {
    background: var(--orange-100);
}