/* VLOCUS - Custom CSS Design Tokens & Micro-interactions (Vibrant & Rich Aesthetic) */

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

:root {
  --primary-indigo: #4f46e5;
  --primary-violet: #7c3aed;
  --primary-cyan: #06b6d4;
  --primary-blue: #2563eb;
  --primary-emerald: #10b981;
  --primary-amber: #f59e0b;
  --primary-rose: #f43f5e;
  --primary-fuchsia: #d946ef;

  --primary-black: #09090b;
  --primary-slate: #0f172a;
  --road-charcoal: #334155;
  --road-slate: #64748b;
  --road-light: #94a3b8;
  
  --hero-dark: #070a13;
  --hero-gradient: linear-gradient(135deg, #070a13 0%, #0f172a 25%, #1e1b4b 55%, #312e81 85%, #4338ca 100%);
  --charcoal-banner-gradient: linear-gradient(135deg, #1e1b4b 0%, #312e81 30%, #4338ca 65%, #6366f1 100%);
  --btn-primary-gradient: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);
  --btn-accent-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #6366f1 100%);
}

body {
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #0f172a;
  background-color: #f8fafc;
  overflow-x: hidden;
}

/* Glassmorphism Navigation with Top Multi-Color Accent Bar */
.glass-nav {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  position: relative;
}

.glass-nav::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #3b82f6, #6366f1, #8b5cf6, #ec4899, #06b6d4, #10b981);
  z-index: 50;
}

.glass-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(224, 231, 255, 0.8);
}

.glass-dark-card {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(99, 102, 241, 0.25);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Full Viewport Responsive Hero */
.hero-full-viewport {
  height: calc(100vh - 4rem);
  height: calc(100svh - 4rem);
  min-height: 480px;
}

@media (min-width: 640px) {
  .hero-full-viewport {
    height: calc(100vh - 5rem);
    height: calc(100svh - 5rem);
    min-height: 560px;
  }
}

/* Rich Radiant Hero Background Gradient & Ambient Lighting */
.hero-gradient-bg {
  background: linear-gradient(135deg, #070a13 0%, #0f172a 25%, #1e1b4b 55%, #312e81 85%, #4338ca 100%);
  position: relative;
  overflow: hidden;
}

.hero-gradient-bg::before {
  content: '';
  position: absolute;
  top: -30%;
  left: -20%;
  width: 140%;
  height: 180%;
  background: radial-gradient(circle at 75% 25%, rgba(99, 102, 241, 0.40) 0%, transparent 50%),
              radial-gradient(circle at 20% 75%, rgba(6, 182, 212, 0.35) 0%, transparent 45%),
              radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.30) 0%, transparent 55%),
              radial-gradient(circle at 85% 85%, rgba(16, 185, 129, 0.25) 0%, transparent 40%);
  pointer-events: none;
  animation: pulseGlow 8s ease-in-out infinite alternate;
}

/* Active Navigation Indicators */
.nav-link-active {
  background: linear-gradient(90deg, #2563eb, #7c3aed);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700 !important;
  border-bottom: 2.5px solid #6366f1 !important;
  padding-bottom: 0.25rem !important;
}

.drawer-link-active {
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%) !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 18px rgba(79, 70, 229, 0.4) !important;
}

/* Comparison Table Styling */
.comparison-table-wrapper {
  box-shadow: 0 20px 30px -5px rgba(79, 70, 229, 0.1), 0 8px 10px -6px rgba(79, 70, 229, 0.04);
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid #c7d2fe;
}

.comparison-table th {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.025em;
  padding: 1.1rem 1.25rem;
  text-align: center;
}

.comparison-table th:first-child {
  text-align: left;
}

.comparison-table td {
  padding: 0.85rem 1.25rem;
  font-size: 0.875rem;
  border-bottom: 1px solid #f1f5f9;
}

.comparison-table tbody tr:nth-child(even) {
  background-color: #f8fafc;
}

.comparison-table tbody tr:hover {
  background-color: #e0e7ff;
  transition: background-color 0.15s ease;
}

/* Radiant Charcoal & Multi-Color Banner */
.charcoal-banner-bg {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 30%, #4338ca 65%, #6366f1 100%);
  position: relative;
  overflow: hidden;
}

.charcoal-banner-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 70%;
  height: 200%;
  background: radial-gradient(circle at 50% 50%, rgba(139, 92, 246, 0.45) 0%, transparent 60%),
              radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.35) 0%, transparent 50%);
  pointer-events: none;
}

/* Vibrant Action Buttons */
.btn-black {
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 16px rgba(79, 70, 229, 0.35);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-black:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #4338ca 50%, #6d28d9 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.55);
}

.card-hover-lift {
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 30px -5px rgba(79, 70, 229, 0.15), 0 8px 10px -6px rgba(79, 70, 229, 0.06);
}

/* Animations */
@keyframes floatSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.animate-float-slow {
  animation: floatSlow 5s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

.animate-pulse-glow {
  animation: pulseGlow 3s ease-in-out infinite;
}

@keyframes floatGlow {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(15px, -15px) scale(1.08); }
}

.animate-float-glow {
  animation: floatGlow 6s ease-in-out infinite;
}

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

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #818cf8, #c084fc);
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #6366f1, #a855f7);
}

/* Hide scrollbar utility for mobile slider */
.scrollbar-none::-webkit-scrollbar {
  display: none;
}
.scrollbar-none {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Toast styling */
#toast-notification {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Responsive Video Banner */
.banner-video-container {
  position: relative;
  width: 100%;
  overflow: hidden;
}

#banner-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* Glassmorphism HUD Badges */
.video-hud-glass {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

/* ==========================================================================
   Ultra-Premium Design System Utilities (Vibrant Brand System)
   ========================================================================== */

/* Sleek Vibrant Section Eyebrow Badges */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: 9999px;
  background: linear-gradient(135deg, #eff6ff 0%, #e0e7ff 100%);
  border: 1px solid #c7d2fe;
  color: #4338ca;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.12);
}

.section-badge-dark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  border-radius: 9999px;
  background: linear-gradient(135deg, rgba(30, 27, 75, 0.85) 0%, rgba(49, 46, 129, 0.85) 100%);
  border: 1px solid rgba(99, 102, 241, 0.5);
  color: #a5b4fc;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.25);
}

/* Section Title Scale */
.section-title {
  font-size: 1.625rem;
  line-height: 1.25;
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #09090b;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 1.875rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 2.125rem;
  }
}

.section-subtitle {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #64748b;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 640px) {
  .section-subtitle {
    font-size: 0.9375rem;
  }
}

/* Ultra-Premium Colorful Feature Cards */
.feature-card-premium {
  position: relative;
  background: #ffffff;
  border-radius: 1.25rem;
  border: 1px solid #e2e8f0;
  padding: 1.75rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.feature-card-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 1.5rem;
  right: 1.5rem;
  height: 2px;
  background: linear-gradient(90deg, transparent, #818cf8, #38bdf8, transparent);
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.feature-card-premium:hover {
  transform: translateY(-5px);
  border-color: #a5b4fc;
  box-shadow: 0 20px 30px -5px rgba(99, 102, 241, 0.15), 0 8px 10px -6px rgba(99, 102, 241, 0.06);
}

.feature-card-premium:hover::before {
  opacity: 1;
}

/* Vibrant Icon Cradles */
.feature-icon-cradle {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 0.875rem;
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(99, 102, 241, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.25);
  margin-bottom: 1.25rem;
  flex-shrink: 0;
  color: #ffffff;
}

.feature-icon-cradle-emerald {
  background: linear-gradient(135deg, #059669 0%, #10b981 100%) !important;
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.35) !important;
}

.feature-icon-cradle-amber {
  background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%) !important;
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.35) !important;
}

.feature-icon-cradle-cyan {
  background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%) !important;
  box-shadow: 0 6px 16px rgba(6, 182, 212, 0.35) !important;
}

.feature-icon-cradle-violet {
  background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%) !important;
  box-shadow: 0 6px 16px rgba(168, 85, 247, 0.35) !important;
}

.feature-icon-cradle-rose {
  background: linear-gradient(135deg, #e11d48 0%, #f43f5e 100%) !important;
  box-shadow: 0 6px 16px rgba(244, 63, 94, 0.35) !important;
}

.feature-icon-cradle-blue {
  background: linear-gradient(135deg, #1d4ed8 0%, #3b82f6 100%) !important;
  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.35) !important;
}

/* Micro KPI Pills */
.kpi-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 0.5rem;
  background: linear-gradient(135deg, #e0e7ff 0%, #c7d2fe 100%);
  color: #3730a3;
  border: 1px solid #a5b4fc;
}

/* Rich Text Gradients */
.gradient-text-primary {
  background: linear-gradient(135deg, #2563eb 0%, #4f46e5 50%, #7c3aed 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #059669 0%, #10b981 50%, #34d399 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, #0284c7 0%, #06b6d4 50%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-amber {
  background: linear-gradient(135deg, #d97706 0%, #f59e0b 50%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-light {
  background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 50%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Mobile-Only Typography Optimization */
@media (max-width: 639px) {
  h1, 
  .hero-gradient-bg h1 {
    font-size: 1.625rem !important;
    line-height: 1.25 !important;
    letter-spacing: -0.025em !important;
  }

  section h2, 
  h2 {
    font-size: 1.25rem !important;
    line-height: 1.3 !important;
    letter-spacing: -0.015em !important;
  }

  section h3, 
  h3 {
    font-size: 0.9375rem !important;
    line-height: 1.35 !important;
  }

  .hero-gradient-bg p,
  section .text-center > p {
    font-size: 0.8125rem !important;
    line-height: 1.45 !important;
    max-width: 92% !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }

  .grid p,
  .feature-card-premium p,
  .p-6 p,
  .p-5 p,
  .space-y-4 p,
  .space-y-3 p {
    font-size: 0.78125rem !important;
    line-height: 1.45 !important;
  }

  ul.space-y-2\.5 li,
  ul.space-y-3 li,
  ul.space-y-2 li {
    font-size: 0.78125rem !important;
    line-height: 1.4 !important;
  }

  .uppercase {
    font-size: 0.625rem !important;
    letter-spacing: 0.05em !important;
  }

  section.py-20,
  section.py-24 {
    padding-top: 3.5rem !important;
    padding-bottom: 3.5rem !important;
  }

  .charcoal-banner-bg button,
  .charcoal-banner-bg a {
    font-size: 0.8125rem !important;
    padding: 0.625rem 1.25rem !important;
  }
}

/* Premium Glow & Shimmer Tokens */
.glow-emerald {
  box-shadow: 0 0 30px -3px rgba(16, 185, 129, 0.45);
}

.glow-blue {
  box-shadow: 0 0 30px -3px rgba(59, 130, 246, 0.45);
}

.glow-indigo {
  box-shadow: 0 0 30px -3px rgba(99, 102, 241, 0.45);
}

.glow-violet {
  box-shadow: 0 0 30px -3px rgba(139, 92, 246, 0.45);
}

.glass-card-hover {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card-hover:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -15px rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.6);
}

/* Gradient Border Glow */
.gradient-border-card {
  position: relative;
  background-clip: padding-box;
}

.gradient-border-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1.5px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.7), rgba(6, 182, 212, 0.5), rgba(16, 185, 129, 0.4), transparent 75%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Shimmer animation on CTA */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.btn-shimmer {
  background: linear-gradient(90deg, #2563eb 0%, #7c3aed 50%, #2563eb 100%);
  background-size: 200% 100%;
  transition: all 0.3s ease;
}

.btn-shimmer:hover {
  animation: shimmer 2s infinite;
}

/* Social Media Hover Colors */
.social-icon-linkedin {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.social-icon-linkedin:hover {
  background-color: #0a66c2 !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(10, 102, 194, 0.45) !important;
  transform: translateY(-3px) scale(1.08) !important;
}

.social-icon-x {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.social-icon-x:hover {
  background-color: #0f1419 !important;
  color: #ffffff !important;
  border-color: #38444d !important;
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2) !important;
  transform: translateY(-3px) scale(1.08) !important;
}

.social-icon-youtube {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.social-icon-youtube:hover {
  background-color: #ff0000 !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(255, 0, 0, 0.5) !important;
  transform: translateY(-3px) scale(1.08) !important;
}

.social-icon-github {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.social-icon-github:hover {
  background-color: #24292e !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(36, 41, 46, 0.5) !important;
  transform: translateY(-3px) scale(1.08) !important;
}