:root {
  color-scheme: dark;
  --accent: #ff6a00;
}

body {
  margin: 0;
  padding: 0;
  background: #000;
  color: #fff;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.5;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 72px 20px 64px;
}

.header {
  margin-bottom: 28px;
}


a {
  color: #fff;
  text-decoration: none;
}

a:hover,
a:focus {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.header a {
  color: #cfcfcf;
}

h1 {
  font-size: 2.1rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}

h2 {
  margin: 22px 0 10px;
  font-size: 1.05rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  color: #fff;
}

p {
  margin: 0;
  color: #cfcfcf;
}

ul {
  margin: 0;
  padding-left: 18px;
}

li {
  margin: 6px 0;
  color: #cfcfcf;
}