/* AP IT Services - Premium Light Mode Design System */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'Plus Jakarta Sans', 'Outfit', sans-serif;
  --bg-primary: #FAFAFA;
  --bg-secondary: #F8FAFC;
  --surface: #FFFFFF;
  --text-primary: #0F172A;
  --text-secondary: #334155;
  --text-muted: #64748B;
  --border: #E2E8F0;
  --accent: #2563EB;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: -0.025em;
}

/* Light Mode Glassmorphism Cards & Panels */
.glass-card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(226, 232, 240, 0.85);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  background: #FFFFFF;
  border-color: rgba(59, 130, 246, 0.4);
  box-shadow: 0 20px 40px -12px rgba(29, 78, 216, 0.12), 0 0 0 1px rgba(59, 130, 246, 0.2);
  transform: translateY(-3px);
}

.glass-nav {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.glass-input {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
  transition: all 0.2s ease;
}

.glass-input:focus {
  border-color: #2563EB;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  outline: none;
}

/* Vibrant Gradients & Badges */
.text-gradient {
  background: linear-gradient(135deg, #2563EB 0%, #4F46E5 50%, #7C3AED 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-heading {
  background: linear-gradient(135deg, #0F172A 0%, #1E3A8A 50%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.bg-gradient-primary {
  background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 100%);
}

.bg-gradient-primary:hover {
  background: linear-gradient(135deg, #1D4ED8 0%, #1E40AF 100%);
}

/* Subtle Background Mesh */
.subtle-mesh-bg {
  background-color: #FAFAFA;
  background-image: 
    radial-gradient(at 0% 0%, rgba(37, 99, 235, 0.06) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(99, 102, 241, 0.06) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(14, 165, 233, 0.04) 0px, transparent 50%);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #F1F5F9;
}

::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Line Clamp Utilities */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Mobile Responsive Safety & Touch Optimization */
@media (max-width: 640px) {
  html, body {
    overflow-x: hidden;
    touch-action: manipulation;
  }
  
  .glass-card {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
}