/* AllCity.com — animaciones CSS para splash web y exportación a GIF/video */

:root {
  --ac-pink: #e91e73;
  --ac-blue: #1565c0;
  --ac-dark: #0b1020;
}

html, body {
  margin: 0;
  background: var(--ac-dark);
}

#allcity-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0b1020, #1a0a2e 50%, #2d1b4e);
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#allcity-splash.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

#allcity-splash .logo-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 3px solid transparent;
  border-top-color: var(--ac-pink);
  border-right-color: rgba(233, 30, 115, 0.35);
  animation: ac-spin 0.9s linear infinite;
}

#allcity-splash .title {
  margin-top: 20px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.04em;
  color: #fff;
  animation: ac-fade-pulse 1.6s ease-in-out infinite;
}

#allcity-splash .tagline {
  margin-top: 8px;
  font-family: system-ui, sans-serif;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.12em;
}

@keyframes ac-spin {
  to { transform: rotate(360deg); }
}

@keyframes ac-fade-pulse {
  0%, 100% { opacity: 0.65; }
  50% { opacity: 1; }
}

@keyframes ac-shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.ac-shimmer-text {
  background: linear-gradient(90deg, #fff 0%, var(--ac-pink) 50%, #fff 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: ac-shimmer 3s linear infinite;
}