/* PLAC.UK System Style */
/* Minimal, clean, responsive design */

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

html {
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: #1F2933;
  background-color: #FAFAFA;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem 2rem;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

h1 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.25rem;
  font-weight: 400;
  margin-bottom: 2rem;
  color: #64748B;
}

p {
  font-size: 1rem;
  margin-bottom: 1rem;
  line-height: 1.7;
}

a {
  color: #64748B;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-bottom-color 0.2s ease;
}

a:hover {
  border-bottom-color: #64748B;
}

a:focus {
  outline: 2px solid #64748B;
  outline-offset: 2px;
}

.footer {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid #E4E7EB;
  font-size: 0.875rem;
  color: #64748B;
}

.footer a {
  border-bottom: none;
}

.footer a:hover {
  border-bottom: none;
  color: #475569;
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .container {
    padding: 3rem 1.5rem;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.125rem;
  }
}