:root {
  --bg-color: #0f0c29;
  --text-color: #ffffff;
  --accent: #00ffcc;
  --button-bg: #00ffcc;
  --button-text: #000000;
}

.dark {
  --bg-color: #e4d9d9;
  --text-color: #222222;
  --accent: #006666;
  --button-bg: #222222;
  --button-text: #00ffcc;
}

body {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  background-color: var(--bg-color);
  background-blend-mode: overlay;
  color: var(--text-color);
  transition: all 0.3s ease;
}

.hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  text-align: center;
  padding: 1rem;
  position: relative;
}

.hero-section img {
  width: 30%;
  height: 30%;
  border-radius: 50%;
  max-width: 90%;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 15px limegreen);
  animation: float 3s ease-in-out infinite;
  transition: all 0.3s ease-in-out;
}

.hero-section img:hover {
  filter: drop-shadow(0 0 35px limegreen);
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.svg-logo {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  font-weight: bold;
  color: var(--accent);
  text-shadow: 0 0 10px var(--accent);
}

.slogan {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--text-color);
}

.cta-button {
  padding: 1rem 2rem;
  font-size: 1rem;
  background: var(--button-bg);
  color: var(--button-text);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-weight: bold;
  transition: transform 0.3s ease, background 0.3s ease;
  box-shadow: 0 0 15px var(--accent);
}

.cta-button:hover {
  transform: scale(1.05);
  background: var(--accent);
}

.cta-button:active {
  transform: scale(0.95);
}

#darkModeToggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--text-color);
  color: var(--bg-color);
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 0.9rem;
  z-index: 1000;
  transition: all 0.3s ease-in-out;
}

#darkModeToggle:hover {
  box-shadow: 0 0 10px var(--accent);

}

#darkModeToggle:active {
  transform: scale(0.95);
}

@media (max-width: 768px) {
  .hero-section img {
    width: 50%;
    height: 50%;
  }

  .svg-logo {
    font-size: 2.5rem;
  }

  .slogan {
    font-size: 1rem;
  }

  .cta-button {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  #darkModeToggle {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
  }
}

.footer {
  background: var(--bg-color);
  color: var(--text-color);
  text-align: center;
  padding: 1rem;
  position: relative;
}

.footer-content {
  margin: 0 auto;
  max-width: 800px;
}

.footer-content p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-color);
}