*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: var(--fs-body);
  line-height: var(--line-height-default);
  letter-spacing: var(--letter-spacing-default);
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

button,
input,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1;
  letter-spacing: var(--letter-spacing-default);
  text-transform: uppercase;
}

h1 {
  max-width: 12ch;
  font-size: var(--fs-h1);
}

h2 {
  font-size: var(--fs-h2);
}

h3 {
  font-size: var(--fs-h3);
}

img {
  display: block;
  max-width: 100%;
}

:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}