:root {
  --green: hsl(75, 94%, 57%);
  --white: hsl(0, 0%, 100%);
  --grey-700: hsl(0, 0%, 20%);
  --grey-800: hsl(0, 0%, 12%);
  --grey-900: hsl(0, 0%, 8%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  background-color: var(--grey-900);
  color: var(--white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 1.5rem;
}

.card {
  background-color: var(--grey-800);
  border-radius: 0.75rem;
  max-width: 327px;
  width: 100%;
  padding: 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.profile-image {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  margin-bottom: 1.5rem;
}

.name {
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.location {
  color: var(--green);
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.bio {
  color: var(--white);
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

.social-link {
  display: block;
  background-color: var(--grey-700);
  color: var(--white);
  text-decoration: none;
  padding: 0.75rem;
  border-radius: 0.5rem;
  font-weight: 600;
  transition: background-color 0.3s, color 0.3s;
}

.social-link:hover,
.social-link:focus {
  background-color: var(--green);
  color: var(--grey-900);
  outline: none;
}

.attribution {
  margin-top: 2rem;
  font-size: 11px;
  text-align: center;
  color: var(--white);
}

.attribution a {
  color: var(--green);
}

/* Desktop styles */
@media (min-width: 768px) {
  .card {
    max-width: 384px;
    padding: 2.5rem;
  }
}