/* Custom Styles & Metallic Sparkling Silver Theme */

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background-color: #08090e;
  color: #f1f5f9;
}

h1, h2, h3, h4, .font-display {
  font-family: 'Outfit', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 7px;
}
::-webkit-scrollbar-track {
  background: #08090e;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #cbd5e1;
}

/* Sparkling Silver Shimmer Effect */
.silver-shimmer {
  background: linear-gradient(
    115deg,
    #94a3b8 0%,
    #e2e8f0 25%,
    #ffffff 50%,
    #cbd5e1 75%,
    #64748b 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 6s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Fine Metallic Border with subtle glow */
.silver-border-glow {
  border: 1px solid rgba(226, 232, 240, 0.22);
  box-shadow: 0 0 35px rgba(255, 255, 255, 0.05), 0 25px 60px -15px rgba(0, 0, 0, 0.8);
}

.silver-border-glow:hover {
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 0 45px rgba(255, 255, 255, 0.09), 0 30px 70px -15px rgba(0, 0, 0, 0.9);
}

/* Range inputs */
input[type=range] {
  -webkit-appearance: none;
  background: #1e293b;
  border-radius: 9999px;
  outline: none;
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid #cbd5e1;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.7);
  transition: transform 0.15s ease;
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Pulsing WhatsApp Hero Button */
@keyframes waPulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 16px 42px rgba(37, 211, 102, 0.65);
  }
}

.btn-whatsapp-pulse {
  animation: waPulse 2.8s infinite ease-in-out;
}

/* Sparkling dots in background */
.sparkle-bg {
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
}