* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
    circle at top,
    #1F2A44 0%,
    #1B2636 55%,
    #1B2636 100%
  );
  color: #FCFBFA;
  overflow: hidden;
}

.overlay {
  position: fixed;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(31, 42, 68, 0.85),
    rgba(44, 62, 80, 0.9)
  );
  backdrop-filter: blur(8px);
  z-index: -1;
}

.container {
  max-width: 720px;
  width: 100%;
  padding: 32px 20px;
  text-align: center;
}

.brand {
  margin-bottom: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  font-size: 22px;
  text-transform: uppercase;
  color: #E9DED3;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(242, 183, 5, 0.4);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #FCFBFA;
  background: rgba(31, 42, 68, 0.7);
  margin-bottom: 16px;
}

/* Only motion: green light pulse */
.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #22C55E;
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.8);
  animation: pulse 1.8s ease-out infinite;
}

h1 {
  font-size: clamp(32px, 6vw, 44px);
  line-height: 1.2;
  margin-bottom: 10px;
  color: #FCFBFA;
}

h1 .highlight {
  color: #F2B705;
}

.subtitle {
  font-size: 15px;
  color: #E9DED3;
  max-width: 540px;
  margin: 0 auto 18px auto;
  line-height: 1.6;
}

.footer {
  font-size: 11px;
  color: #9CA3AF;
  margin-top: 24px;
}

/* Keyframe only for pulse */
@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.7);
  }
  70% {
    transform: scale(1.12);
    box-shadow: 0 0 0 10px rgba(34, 197, 94, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 24px 14px;
  }
}