body {
  font-family: -apple-system, "Hiragino Sans", "Yu Gothic", Arial, sans-serif;
  margin: 2rem;
  background-color: #f5f4f2;
  color: #0e0e0e;
  line-height: 1.7;
}

main {
  max-width: 640px;
  margin: 0 auto;
}

h1 {
  text-align: center;
  margin-bottom: 2rem;
}

h2 {
  font-size: 1.1rem;
}

a {
  color: #db5c45;
}

.meta {
  color: #666;
  font-size: 0.9rem;
}

.lang-switch {
  text-align: right;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.hero {
  text-align: center;
}

.hero img {
  width: 128px;
  height: 128px;
  border-radius: 22%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.hero h1 {
  margin: 1rem 0 0.25rem;
}

.lead {
  font-size: 1.15rem;
  margin: 0 0 2rem;
}

.features {
  padding: 0;
  list-style: none;
}

.features li {
  background: #fff;
  border-left: 4px solid #db5c45;
  border-radius: 5px;
  padding: 0.75rem 1rem;
  margin: 0.75rem 0;
}

.features strong {
  display: block;
}

footer {
  margin-top: 3rem;
  text-align: center;
}

footer a {
  margin: 0 0.5rem;
  white-space: nowrap;
}

@media (max-width: 480px) {
  body {
    margin: 1rem;
  }
}

.contact {
  text-align: center;
  margin: 2rem 0;
}

.contact a {
  display: inline-block;
  background: #db5c45;
  color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
}