* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: Arial, Helvetica, sans-serif;
  color: #1e1e1e;
  background: #fff;
}
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(28px, 6vh, 56px);
  padding: 48px 16px;
  border-top: 6px solid #78be20;
}
.lm { width: min(360px, 62vw); height: auto; }
.event { width: min(300px, 52vw); height: auto; }
footer { padding: 22px 16px; color: #fff; background: #2a2a2a; font-size: 13px; text-align: center; }