*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, ol, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, picture, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button { border: 0; cursor: pointer; }
a { color: inherit; text-decoration: none; }
body { min-height: 100vh; }