:root {
  --bg: #050505;
  --neon: #ff2d95;
  --neon-soft: rgba(255, 45, 149, 0.35);
  --text: #f2f2f2;
  --muted: #8a8a8a;
}

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

html, body { height: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Griglia di sfondo in prospettiva */
.grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 45, 149, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 45, 149, 0.07) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 20%, transparent 70%);
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  to { background-position: 50px 50px; }
}

/* Alone rosso centrale */
.glow {
  position: fixed;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--neon-soft), transparent 65%);
  filter: blur(60px);
  animation: breathe 6s ease-in-out infinite;
  pointer-events: none;
}

@keyframes breathe {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50%      { opacity: 0.85; transform: scale(1.1); }
}

.hero {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.6rem;
  animation: fadeUp 1.2s ease-out both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Logo con effetto neon tremolante */
.logo-wrap {
  width: min(560px, 85vw);
  animation: float 5s ease-in-out infinite;
}

.logo {
  width: 100%;
  height: auto;
  display: block;
  animation: flicker 5s infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

@keyframes flicker {
  0%, 18%, 22%, 25%, 53%, 57%, 100% {
    filter: drop-shadow(0 0 8px var(--neon)) drop-shadow(0 0 30px var(--neon-soft));
  }
  20%, 24%, 55% {
    filter: brightness(0.5) drop-shadow(0 0 2px var(--neon-soft));
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  padding: 0.7rem 1.4rem;
  border: 1px solid var(--neon);
  border-radius: 999px;
  color: var(--neon);
  background: rgba(255, 45, 149, 0.06);
  box-shadow: 0 0 15px var(--neon-soft), inset 0 0 15px rgba(255, 45, 149, 0.1);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 10px var(--neon);
  animation: pulse 1.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.3; transform: scale(0.7); }
}

/* Barra di caricamento indeterminata */
.progress {
  width: min(280px, 70vw);
  height: 3px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 3px;
  overflow: hidden;
}

.bar {
  width: 40%;
  height: 100%;
  background: var(--neon);
  box-shadow: 0 0 12px var(--neon);
  border-radius: 3px;
  animation: load 2s ease-in-out infinite;
}

@keyframes load {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(260%); }
}

footer {
  position: fixed;
  bottom: 1.5rem;
  z-index: 1;
  font-size: 0.75rem;
  color: #555;
  letter-spacing: 0.1em;
}

@media (max-width: 480px) {
  .badge { font-size: 0.65rem; letter-spacing: 0.2em; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; }
}