* {
  box-sizing: border-box;
  font-size: 100%;
  line-height: 1;
  margin: 0;
  padding: 0;
}

html {
  color: #ababab;
  font-family: 'Montserrat', sans-serif;
  font-size: 100%;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: #222222;
  font-size: 1.5rem;
  padding: 3rem 0;
}

h1 {
  color: #ffffff;
  font-size: 3rem;
  font-weight: 700;
}

h2 {
  color: #ffffff;
  font-size: 2.5rem;
  font-weight: 700;
}

main {
  margin: 0 auto;
  max-width: 64rem;
  padding: 0 1rem;
}

strong {
  color: #ffffff;
  font-weight: 600;
  white-space: nowrap;
}

a {
  display: inline-block;
  color: #f03d3d;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease-in-out 0s;
  white-space: nowrap;
}

a:hover {
  background-color: #f03d3d;
  color: #ffffff;
}

p {
  line-height: 1.25;
}

* + p {
  margin-top: 1rem;
}

ul {
  margin-top: 1rem;
  padding: 0 0 0 1.5rem;
}

li {
  line-height: 1.25;
}

section + section {
  margin-top: 3rem;
}

/* --- Mobile typography adjustments --- */
@media (max-width: 600px) {
  body {
    font-size: 1.125rem; /* was 1.5rem */
    padding: 2rem 0;     /* slightly less vertical padding */
  }

  main { padding: 0 0.9rem; }

  h1 {
    font-size: 2rem;     /* was 3rem */
    line-height: 1.15;
  }

  h2 {
    font-size: 1.6rem;   /* was 2.5rem */
    line-height: 1.2;
  }

  p,
  li {
    line-height: 1.45;   /* improve readability on mobile */
  }

  section + section {
    margin-top: 2rem;    /* was 3rem */
  }

  ul {
    padding-left: 1.25rem; /* slightly tighter indent */
  }
}