body, html {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0;
  width: 100vw;
}

.grid-item {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1; /* kwadratowy kontener */
  background-size: cover;
  background-position: center;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.grid-item:hover {
  transform: scale(1.05);
}

.overlay-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 2rem;
  font-weight: bold;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
  text-align: center;
  pointer-events: none;
}

footer {
  background-color: #333;
  color: white;
  text-align: center;
  padding: 20px 0;
  margin-top: 20px;
}

/* RESPONSYWNOŚĆ */
@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .overlay-text {
    font-size: 1.5rem;
  }
  .grid-item {
    aspect-ratio: auto; /* zachowaj proporcje obrazka na mobile */
    height: 50vw; /* przybliżona wysokość dla wąskich ekranów */
  }
}