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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font: var(--text-body-md);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-text);
}

h1 {
  font: var(--text-display-lg);
  letter-spacing: -0.02em;
}

h2 {
  font: var(--text-headline-lg);
  letter-spacing: -0.01em;
}

h3 {
  font: var(--text-headline-md);
}

p {
  margin: 0 0 var(--space-md);
  color: var(--color-text-muted);
}

p:last-child {
  margin-bottom: 0;
}

ul,
ol {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
  color: var(--color-text-muted);
}

li {
  margin-bottom: var(--space-sm);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

main {
  flex: 1;
}

.page-body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

@media (max-width: 767px) {
  h1 {
    font-size: 2rem;
    line-height: 2.375rem;
  }

  h2 {
    font-size: 1.75rem;
    line-height: 2.125rem;
  }
}