body {
  font-family: "M PLUS 1p", sans-serif;
  background: #333;
  color: #fff;
  font-size: 18px;
}
h1 {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
}
h2 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin-bottom: 0.5em;
}
h3 {
  font-size: 1.2rem;
  margin-bottom: 0.3em;
}
p {
  margin-bottom: 1em;
}
a {
  color: #E50000;
  transition: 0.2s;
}
.work a {
  color: #0000E5;
  transition: 0.2s;
}
a:hover {
  opacity: 0.7;
}
section {
  padding: 5em 1.5em;
  max-width: 1200px;
  margin: auto;
}
button {
  background: #E50000;
  border: none;
  padding: 0.6em 1.4em;
  color: white;
  cursor: pointer;
  border-radius: 4px;
}
.work button{
  background: #0000E5;
}
button:hover {
  opacity: 0.8;
}