/* Ogólne */
body {
  font-family: 'Roboto', sans-serif;
  background: #f5f7fa;
  margin: 0;
  padding: 0;
  color: #333;
}

/* Nagłówek */
header {
  background: #003366;
  color: white;
  padding: 1rem 2rem;
  text-align: center;
}

/* Stopka */
footer {
  background: #003366;
  color: white;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
}

/* Kontener */
.container {
  max-width: 1000px;
  margin: 2rem auto;
  padding: 1rem;
}

/* Sekcje */
.section {
  background: white;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 1.5rem;
  margin-bottom: 2rem;
  animation: fadeInUp 0.6s ease;
}

/* Animacja wejścia */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Tytuły */
h2 {
  margin-top: 0;
  color: #003366;
}

/* Tabela parametrów */
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #eee;
}

td:first-child {
  font-weight: bold;
  color: #555;
  width: 40%;
}

/* Karta produktu */
.product-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  padding: 1rem;
  margin-bottom: 1rem;
  transition: transform 0.3s, box-shadow 0.3s;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

.product-card img {
  max-width: 100%;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.product-card h3 {
  margin: 0.5rem 0;
  color: #003366;
}

.sku {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 1rem;
}

/* Przyciski */
.btn {
  background: #cc0000;
  color: white;
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s;
}

.btn:hover {
  background: #a80000;
}

/* Akcje */
.actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

@media (max-width: 600px) {
  .actions {
    flex-direction: column;
  }
}