.cta-banner {
  position: relative;
  background: #000000;
  padding: 80px 20px;
  text-align: center;
  overflow: hidden;
}

.cta-banner canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* Treść banera */
.cta-content {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  z-index: 1;
}

.cta-content h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2.2rem;
  color: #33CCFF;
  margin-bottom: 20px;
  text-shadow: 0 0 3px #1E90FF;
}

.cta-content p {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 1.3rem;
  color: #E0FFFF;
  line-height: 1.6;
  letter-spacing: 0.5px;
}

/* Przycisk CTA */
.cta-button {
  display: inline-block;
  background: linear-gradient(to bottom, #1E90FF 0%, #1E90FF 100%);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 13px 32px;
  border-radius: 8px;
  border: 1px solid #132040;
  box-shadow: inset 0 -2px 0 rgba(255,255,255,0.05);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

/* kolor tekstu przy hover */
.cta-button:hover {
  color: #081d34; /* kolor tekstu po najechaniu */
}

/* subtelny gradient/połysk */
.cta-button::after {
  content: '';
  position: absolute;
  top: -20%;
  left: -80%;
  width: 200%;
  height: 200%;
  background: rgba(0,0,0,0.05);
  transform: rotate(45deg);
  transition: all 0.5s ease;
}

/* przesunięcie gradientu przy hover */
.cta-button:hover::after {
  left: -10%;
  top: -50%;
}

/* Responsywność */
@media screen and (max-width: 768px) {
  .cta-content h2 {
    font-size: 1.6rem;
  }
  .cta-content p {
    font-size: 1rem;
  }
  .cta-button {
    padding: 10px 25px;
  }
}

@media screen and (max-width: 480px) {
  .cta-content h2 {
    font-size: 1.4rem;
  }
  .cta-content p {
    font-size: 0.95rem;
  }
  .cta-button {
    padding: 8px 20px;
  }
}