body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #0e0e0e, #111111);
  color: #eee;
  background-color: #1a1a1a;
  background-image: url("/images/bg.png");
  background-repeat: no-repeat;

  background-size: 100%;
} 

.bg {
  backdrop-filter: grayscale() brightness(25%);
  min-height: 100vh;
  flex: 1;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

.site-header {
  background: transparent;
  padding: 30px 0;
  text-align: center;
}

.site-header h1 {
  font-size: 2.5em;
  font-weight: bold;
  color: #d120ff; /* neonowy róż */
  letter-spacing: 0.15em;
  background: linear-gradient(90deg, #ff00ff, #0000ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.site-header nav ul {
  list-style: none;
  margin: 20px 0 0 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 40px;
}

.site-header nav li {
  display: inline;
}

.site-header nav a {
  color: #9be8ff;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s;
}

.site-header nav a:hover {
  color: #00ffe7;
}

.hero {
  text-align: center;
  padding: 60px 20px;
  background: #111111da;
  border-radius: 1rem;
  margin-bottom: 40px;
}

.hero h2 {
  font-size: 3em;
  color: #9d4bff;
  margin-bottom: 10px;
  font-weight: 700;
}

.hero p {
  font-size: 1.3em;
  color: #ccc;
}

.card-row {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.card {
  background: #1a1a1a;
  border-radius: 1.5rem;
  overflow: hidden;
  width: 300px;
  height: 500px;
  text-align: center;
  transition: transform 0.3s ease;
  box-shadow: 0 0 20px rgba(255, 0, 255, 0.1);
}

.card:hover {
  transform: scale(1.05);
  box-shadow: 0 0 30px rgba(255, 0, 255, 0.3);
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.8);
}

.card-title {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  font-size: 1.5em;
  color: cyan;
  font-weight: bold;
  text-shadow: 0 0 5px #000;
}

article {
  margin-top: 20px;
  background: #1c1c1c;
  padding: 20px;
  border-left: 4px solid #bb00ff;
  border-radius: 10px;
}

.content h3 {
  margin-top: 40px;
  border-bottom: 1px solid #444;
  padding-bottom: 5px;
  color: #a65cff;
}

.site-footer {
  background-color: rgba(0, 0, 0, 0);
  text-align: center;
  padding: 20px 0;
  margin-top: 60px;
  font-size: 0.9em;
  color: #777;
}