/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Landing Container */
.landing-container {
  width: 100%;
  max-width: 1200px;
  padding: 20px;
}

/* Hero Section */
.hero-section {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

/* Image Wrapper with Glow Effect */
.image-wrapper {
  position: relative;
  display: inline-block;
}

.hero-image {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 
    0 0 30px rgba(209, 106, 255, 0.5),
    0 0 60px rgba(102, 0, 148, 0.3),
    inset 0 0 30px rgba(255, 255, 255, 0.1);
  animation: float 6s ease-in-out infinite, nebula-pulse 4s infinite ease-in-out;
  transition: all 0.4s ease;
  cursor: pointer;
}

.hero-image:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 
    0 0 50px rgba(209, 106, 255, 0.8),
    0 0 100px rgba(102, 0, 148, 0.5),
    inset 0 0 40px rgba(255, 255, 255, 0.2);
}

/* Glow Effect Behind Image */
.glow-effect {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(209, 106, 255, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: glow-expand 3s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

/* Hero Title */
.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: #ffffff;
  text-shadow: 
    0 0 20px rgba(209, 106, 255, 0.8),
    0 0 40px rgba(102, 0, 148, 0.5);
  letter-spacing: 2px;
  animation: title-glow 3s ease-in-out infinite;
}

/* Hero Subtitle */
.hero-subtitle {
  font-size: 1.5rem;
  color: #b8b8d1;
  font-weight: 300;
  letter-spacing: 4px;
  text-transform: uppercase;
}

/* CTA Button */
.cta-button {
  padding: 15px 50px;
  font-size: 1.2rem;
  font-weight: 600;
  color: #ffffff;
  background: linear-gradient(135deg, #d16aff 0%, #660094 100%);
  border: none;
  border-radius: 50px;
  cursor: pointer;
  box-shadow: 
    0 10px 30px rgba(209, 106, 255, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 
    0 15px 40px rgba(209, 106, 255, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #e08aff 0%, #7a00a8 100%);
}

.cta-button:active {
  transform: translateY(-1px);
}

/* Animations */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes nebula-pulse {
  0% {
    box-shadow: 
      0 0 30px rgba(209, 106, 255, 0.5),
      0 0 60px rgba(102, 0, 148, 0.3),
      inset 0 0 30px rgba(255, 255, 255, 0.1);
  }
  50% {
    box-shadow: 
      0 0 50px rgba(209, 106, 255, 0.7),
      0 0 80px rgba(102, 0, 148, 0.4),
      inset 0 0 40px rgba(255, 255, 255, 0.15);
  }
  100% {
    box-shadow: 
      0 0 30px rgba(209, 106, 255, 0.5),
      0 0 60px rgba(102, 0, 148, 0.3),
      inset 0 0 30px rgba(255, 255, 255, 0.1);
  }
}

@keyframes glow-expand {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.8;
  }
}

@keyframes title-glow {
  0%, 100% {
    text-shadow: 
      0 0 20px rgba(209, 106, 255, 0.8),
      0 0 40px rgba(102, 0, 148, 0.5);
  }
  50% {
    text-shadow: 
      0 0 30px rgba(209, 106, 255, 1),
      0 0 60px rgba(102, 0, 148, 0.7);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-image {
    width: 200px;
    height: 200px;
  }
  
  .glow-effect {
    width: 220px;
    height: 220px;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .cta-button {
    padding: 12px 35px;
    font-size: 1rem;
  }
}