* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background: #000;
  color: #fff;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
  @media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .subtitle {
    opacity: 1 !important;
    transform: none !important;
  }
}

.container {
  text-align: center;
  padding: 2rem;
  width: 100%;
  max-width: 1200px;
  contain: layout;
}

.title {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: clamp(3rem, 12vw, 10rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  position: relative;
  display: inline-block;
  
  --mouse-x: 50%;
  --mouse-y: 50%;
  --fire-intensity: 0;
  --blue-intensity: 0;        
  background-image: 
    radial-gradient(
      circle 200px at var(--mouse-x) var(--mouse-y),
      rgba(255, 179, 71, var(--fire-intensity)) 0%,
      rgba(210, 105, 30, calc(var(--fire-intensity) * 0.8)) 40%,
      transparent 70%
    ),
    radial-gradient(
      circle 180px at var(--mouse-x) var(--mouse-y),
      rgba(100, 200, 255, var(--blue-intensity)) 0%,
      rgba(20, 180, 255, calc(var(--blue-intensity) * 0.8)) 40%,
      transparent 70%
    );
  
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  
  -webkit-text-stroke: 2px rgba(255, 255, 255, 0.9);
  
  text-shadow: 
    0 0 20px rgba(255, 179, 71, calc(var(--fire-intensity) * 0.6)),
    0 0 30px rgba(100, 200, 255, calc(var(--blue-intensity) * 0.6));
  
  animation: gentle-pulse 6s ease-in-out infinite;
  transition: text-shadow 0.3s ease-out;
  
  will-change: background-image;
  isolation: isolate;
}

@keyframes gentle-pulse {
  0%, 100% {
    filter: brightness(1);
    transform: scale(1);
  }
  50% {
    filter: brightness(1.1);
    transform: scale(1.005);
  }      
}

.subtitle {
  font-size: clamp(1rem, 2vw, 1.5rem);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5em;
  color: rgba(255, 255, 255, 0.7);
  animation: fadeIn 2s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }      
}

@media (hover: hover) and (pointer: fine) {
  .title {
    cursor: default;
  }
}

@media (hover: none) or (pointer: coarse) {
  .title {
    background-image: linear-gradient(135deg, #FF5014 0%, #FFB347 50%, #14B4FF 100%);
  }      
}

.error-fallback {
  display: none;
  color: #fff;
  font-size: 1.5rem;
  text-align: center;
}

.no-js .title {
  background-image: linear-gradient(135deg, #FF5014 0%, #FFB347 50%, #14B4FF 100%);
}

@media (prefers-contrast: high) {
  .title {
    background: #fff;
    -webkit-text-fill-color: #fff;
    -webkit-text-stroke: 2px #000;
    text-shadow: none;
  }
  .subtitle {
    color: #fff;
  }
}

@media print {
  body {
    background: #fff;
    color: #000;
  }
  .title {
    background: none;
    -webkit-text-fill-color: #000;
    -webkit-text-stroke: 1px #000;
    color: #000;
    text-shadow: none;
    animation: none;
  }
  .subtitle {
    color: #000;
    animation: none;
  }
}