/* BERLIN FOTOWALK – minimal landing PWA, light only */
:root { color-scheme: light; }
* { box-sizing: border-box; }
html { min-height: 100%; background: #fff; }
body { margin: 0; min-height: 100vh; min-height: 100dvh; background: #fff; }
main {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.logo {
  display: block;
  width: min(82vw, 680px);
  max-height: 65dvh;
  height: auto;
  object-fit: contain;
  user-select: none;
  -webkit-user-select: none;
}
@media (max-width: 500px) {
  .logo { width: min(86vw, 420px); }
}