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

body {
  font-family: 'Poppins', sans-serif;
  background: #f9fafb;
  color: #1e293b;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

main {
  text-align: center;
  padding: 60px 20px;
  max-width: 680px;
  width: 100%;
}

.logo {
  max-width: 260px;
  height: auto;
  margin-bottom: 40px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

p {
  font-size: 1.1rem;
  font-weight: 400;
  line-height: 1.7;
  color: #475569;
}

/* Responsive */
@media (max-width: 640px) {
  .logo { max-width: 200px; margin-bottom: 32px; }
  p { font-size: 1rem; padding: 0 10px; }
}

@media (min-width: 768px) {
  .logo { max-width: 300px; }
  p { font-size: 1.15rem; }
}