/* Apex AI Automation Solutions - Custom Styles */

:root {
  --primary-color: #2563eb;
  --secondary-color: #7c3aed;
  --accent-color: #06b6d4;
  --dark-color: #1e293b;
  --light-color: #f8fafc;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: #334155;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Header animations */
.header-animate {
  animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Hero section animations */
.hero-fade-in {
  animation: fadeInUp 0.8s ease-out;
}

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

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Card hover effects */
.card-hover {
  transition: all 0.3s ease;
}

.card-hover:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Button styles */
.btn-primary {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%);
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #6d28d9 0%, #5b21b6 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(124, 58, 237, 0.3);
}

/* Service cards */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.service-card:hover::before {
  left: 100%;
}

/* Stats counter animation */
.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Testimonial styles */
.testimonial-item {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* FAQ styles */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-icon {
  transition: transform 0.3s ease;
}

/* Form styles */
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Loading spinner */
.spinner {
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Scroll reveal animation */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.scroll-reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #6d28d9 100%);
}

/* Mobile menu transition */
#mobile-menu {
  transition: all 0.3s ease-in-out;
}

/* Floating animation */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.float-animation {
  animation: float 3s ease-in-out infinite;
}

/* Pulse animation for CTA buttons */
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.7); }
  50% { box-shadow: 0 0 0 10px rgba(37, 99, 235, 0); }
}

.pulse-animation {
  animation: pulse 2s infinite;
}

/* Background patterns */
.bg-pattern {
  background-image: 
    linear-gradient(30deg, #f0f9ff 12%, transparent 12.5%, transparent 87%, #f0f9ff 87.5%, #f0f9ff),
    linear-gradient(150deg, #f0f9ff 12%, transparent 12.5%, transparent 87%, #f0f9ff 87.5%, #f0f9ff),
    linear-gradient(30deg, #f0f9ff 12%, transparent 12.5%, transparent 87%, #f0f9ff 87.5%, #f0f9ff),
    linear-gradient(150deg, #f0f9ff 12%, transparent 12.5%, transparent 87%, #f0f9ff 87.5%, #f0f9ff);
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px;
}

/* Responsive utilities */
@media (max-width: 768px) {
  .stat-number {
    font-size: 2rem;
  }
}

/* Print styles */
@media print {
  .no-print {
    display: none !important;
  }
}

/* Accessibility */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-color);
  color: white;
  padding: 8px;
  text-decoration: none;
  z-index: 100;
}

.skip-to-content:focus {
  top: 0;
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  /* Add dark mode styles here if needed */
}