html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0a0a0f; }
::-webkit-scrollbar-thumb { background: #c026d3; border-radius: 4px; }

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #e879f9, #c026d3, #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Glow */
.glow { box-shadow: 0 0 40px rgba(192, 38, 211, 0.3); }
.glow-sm { box-shadow: 0 0 20px rgba(192, 38, 211, 0.15); }

/* Gradient border card */
.gradient-border {
  position: relative;
  background: #12121a;
  border-radius: 1rem;
}
.gradient-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  pointer-events: none;
  border-radius: 1rem;
  padding: 1px;
  background: linear-gradient(135deg, #c026d3, #7c3aed, #c026d3);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.gradient-border:hover::before { opacity: 1; }

/* Particles */
.particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: float linear infinite;
}
@keyframes float {
  0% { transform: translateY(0) scale(1); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) scale(0); opacity: 0; }
}

/* Fade-up animation */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Navbar */
.nav-blur {
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

/* Counter */
.counter { font-variant-numeric: tabular-nums; }

/* WhatsApp pulse ring */
@keyframes pulse-ring {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.5); opacity: 0; }
}
.pulse-ring::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid #c026d3;
  animation: pulse-ring 2s ease-out infinite;
}

/* Service cards */
.service-icon {
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.service-card:hover .service-icon {
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(192, 38, 211, 0.4);
}

/* Mobile menu */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.mobile-menu.open { transform: translateX(0); }