*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
img, video { max-width: 100%; display: block; }
button { cursor: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
a { text-decoration: none; }
ol, ul { list-style: none; }