/* ============================================================================
   DARK BLUE THEME - Sambanet ICT Landing Page
   ============================================================================
   Professional dark blue theme with amazing fonts and mature icons
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* ============================================================================
   CSS VARIABLES - DARK BLUE THEME
   ============================================================================ */

:root {
  /* Primary Dark Blue Palette */
  --primary: #1e40af;
  --primary-light: #3b82f6;
  --primary-dark: #1d4ed8;
  --primary-darker: #1e3a8a;

  /* Secondary Blues */
  --secondary: #0ea5e9;
  --secondary-light: #38bdf8;
  --secondary-dark: #0284c7;

  /* Accent Colors */
  --accent: #06b6d4;
  --accent-light: #22d3ee;
  --accent-dark: #0891b2;

  /* Success & Warning */
  --success: #10b981;
  --success-light: #34d399;
  --warning: #f59e0b;
  --warning-light: #fbbf24;

  /* Dark Theme Backgrounds */
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-card: #1e293b;
  --bg-modal: rgba(15, 23, 42, 0.95);

  /* Text Colors */
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-white: #ffffff;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
  --gradient-warm: linear-gradient(135deg, var(--warning) 0%, var(--accent) 100%);
  --gradient-cool: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
  --gradient-dark: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.25);

  /* Borders & Radius */
  --border-color: #334155;
  --border-hover: #475569;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;

  /* Fonts */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */

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

body {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 1rem;
  font-weight: 400;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

/* ============================================================================
   TYPOGRAPHY
   ============================================================================ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-white);
  letter-spacing: -0.02em;
}

h1 { font-size: 3.5rem; font-weight: 800; }
h2 { font-size: 2.5rem; font-weight: 700; }
h3 { font-size: 2rem; font-weight: 600; }
h4 { font-size: 1.5rem; font-weight: 600; }
h5 { font-size: 1.25rem; font-weight: 500; }
h6 { font-size: 1.125rem; font-weight: 500; }

p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 1.1rem;
}

.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.text-accent { color: var(--accent) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-muted { color: var(--text-muted) !important; }

/* ============================================================================
   GLOBAL COMPONENTS
   ============================================================================ */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-secondary);
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: 50px;
  transition: all var(--transition-normal);
  text-decoration: none;
  border: none;
  cursor: pointer;
  line-height: 1;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left var(--transition-slow);
  z-index: -1;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn i {
  font-size: 1.1em;
  margin-right: 8px;
}

/* Primary Button */
.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-white);
}

.btn-primary:hover {
  box-shadow: 0 0 20px rgba(30, 64, 175, 0.4);
}

/* Secondary Button */
.btn-secondary {
  background: var(--gradient-cool);
  color: var(--text-white);
}

.btn-secondary:hover {
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.4);
}

/* Accent Button */
.btn-accent {
  background: var(--gradient-accent);
  color: var(--text-white);
}

.btn-accent:hover {
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.4);
}

/* Success Button */
.btn-success {
  background: var(--success);
  color: var(--text-white);
}

.btn-success:hover {
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}

/* Outline Buttons */
.btn-outline-primary {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline-primary:hover {
  background: var(--primary);
  color: var(--text-white);
}

.btn-outline-light {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.8);
  color: var(--text-white);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-white);
  color: var(--text-white);
}

/* Button Sizes */
.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 0.6rem 1.5rem;
  font-size: 0.875rem;
}

/* ============================================================================
   LAYOUT SECTIONS
   ============================================================================ */

section {
  position: relative;
  padding: 100px 0;
}

.section-light {
  background: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(248,250,251,0.05) 100%);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.section-light::before {
  content: '';
  position: absolute;
  top: 0;
  right: -200px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(30, 64, 175, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.section-light::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.section-dark {
  background: var(--gradient-dark);
  color: var(--text-white);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.section-dark::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(30, 64, 175, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.section-dark::after {
  content: '';
  position: absolute;
  bottom: -200px;
  left: 50%;
  width: 500px;
  height: 500px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

/* ============================================================================
   NAVIGATION - ENHANCED STYLE
   ============================================================================ */

.navbar-custom {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.97) 0%, rgba(30, 41, 59, 0.95) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-normal);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(59, 130, 246, 0.15);
}

.navbar-custom::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.5), rgba(6, 182, 212, 0.5), transparent);
  opacity: 0.6;
}

.navbar-custom.scrolled {
  padding: 0.5rem 0;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.99) 0%, rgba(30, 41, 59, 0.98) 100%);
  /* border-bottom-color: rgba(59, 130, 246, 0.3); */
}

.navbar-custom.scrolled::before {
  opacity: 1;
  height: 2px;
}

/* Brand Styling */
.navbar-brand {
  font-weight: 800;
  background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 50%, #0ea5e9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: var(--text-primary);
  background-clip: text;
  font-size: 1.8rem;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  position: relative;
  text-decoration: none;
}

.navbar-brand i {
  font-size: 1.9rem;
  background: var(--text-white);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  /* filter: drop-shadow(0 0 8px #fdfdfd66); */
  transition: all var(--transition-normal);
}

.navbar-brand:hover i {
  /* filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.6)); */
  transform: scale(1.1);
}

.navbar-brand:hover {
  text-decoration: none;
}

/* Nav Links */
.nav-link {
  color: var(--text-primary);
  font-weight: 600;
  margin: 0 0.3rem;
  padding: 0.6rem 1rem;
  position: relative;
  transition: all var(--transition-fast);
  font-size: 0.95rem;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link i {
  font-size: 0.9rem;
  opacity: 0.7;
  transition: all var(--transition-fast);
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 0;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15) 0%, rgba(6, 182, 212, 0.1) 100%);
  border-radius: 25px;
  transition: all var(--transition-normal);
  z-index: -1;
  opacity: 0;
}

.nav-link:hover::before,
.nav-link.active::before {
  width: calc(100% - 0.5rem);
  height: 80%;
  opacity: 1;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-white);
}

.nav-link:hover i,
.nav-link.active i {
  opacity: 1;
  color: var(--secondary);
}

.nav-link::after {
  display: none;
}

/* Active state indicator */
.nav-link.active {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(6, 182, 212, 0.15) 100%);
  color: var(--text-white);
}

.nav-link.active i {
  color: var(--secondary-light);
}

/* Navbar Toggler */
.navbar-toggler {
  border: none;
  padding: 0.5rem;
  background: transparent;
  cursor: pointer;
  position: relative;
  width: 40px;
  height: 40px;
}

.navbar-toggler:focus {
  box-shadow: none;
  outline: none;
}

.navbar-toggler-icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 24px;
  height: 24px;
  position: relative;
  transition: all var(--transition-fast);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after,
.navbar-toggler-icon span {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.navbar-toggler-icon::before {
  top: 4px;
}

.navbar-toggler-icon span {
  top: 50%;
  transform: translateY(-50%);
}

.navbar-toggler-icon::after {
  bottom: 4px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon span {
  opacity: 0;
  transform: translateY(-50%) scale(0);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

.navbar-toggler:hover .navbar-toggler-icon::before,
.navbar-toggler:hover .navbar-toggler-icon span,
.navbar-toggler:hover .navbar-toggler-icon::after {
  background: var(--primary-light);
}

/* Navbar Collapse Animation */
.navbar-collapse {
  transition: all var(--transition-normal);
}

@media (max-width: 991px) {
  .navbar-collapse {
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.99) 100%);
    border-radius: 0 0 20px 20px;
    padding: 1rem;
    margin-top: 0.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(59, 130, 246, 0.1);
    border-top: none;
  }
  
  .navbar-nav {
    padding: 0.5rem 0;
  }
  
  .nav-link {
    padding: 0.8rem 1rem;
    margin: 0.3rem 0;
  }
}

/* CTA Button Enhancement */
.navbar-custom .btn-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: var(--text-white);
  font-weight: 700;
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  font-size: 0.9rem;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
}

.navbar-custom .btn-primary:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
  box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5), 0 0 20px rgba(59, 130, 246, 0.3);
  transform: translateY(-2px);
}

.navbar-custom .btn-primary i {
  font-size: 0.85rem;
  opacity: 1;
  margin: 0;
}

.navbar-custom .btn-primary::before {
  display: none;
}

/* Navbar Animations */
@keyframes navbarShine {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.navbar-brand {
  animation: navbarShine 8s ease infinite;
  background-size: 200% auto;
}

/* ============================================================================
   HERO SECTION
   ============================================================================ */

.hero-section {
  background: var(--gradient-dark);
  position: relative;
  padding: 120px 0 180px;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(30, 64, 175, 0.1) 0%, transparent 70%),
              radial-gradient(ellipse at 80% 100%, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
  max-width: 600px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ============================================================================
   FEATURE CARDS
   ============================================================================ */

.feature-card {
  background: rgba(30, 64, 175, 0.08);
  border: 2px solid rgba(30, 64, 175, 0.2);
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.6s ease;
}

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

.feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(30, 64, 175, 0.5);
  box-shadow: 0 12px 30px rgba(30, 64, 175, 0.2);
}

.feature-card i {
  font-size: 2.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.2rem;
  display: block;
}

.feature-card h5 {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
  font-size: 1.1rem;
}

.feature-card p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ============================================================================
   SERVICE CARDS
   ============================================================================ */

.service-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(30, 64, 175, 0.15);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
  text-align: center;
  margin-bottom: 2rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-12px);
  border-color: var(--primary);
  box-shadow: 0 20px 40px rgba(30, 64, 175, 0.2);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  font-size: 3rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  display: inline-block;
  transition: all var(--transition-fast);
}

.service-card:hover .service-icon {
  transform: scale(1.15) rotateZ(5deg);
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 1.5rem 0 0.8rem;
}

.service-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-features li {
  display: flex;
  align-items: center;
  margin-bottom: 0.8rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 500;
}

.service-features li i {
  color: var(--secondary);
  margin-right: 0.8rem;
  font-size: 1rem;
  width: 20px;
  text-align: center;
}

/* ============================================================================
   PACKAGE CARDS
   ============================================================================ */

.package-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: visible;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.package-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.package-card:hover {
  transform: translateY(-15px);
  border-color: var(--primary);
  box-shadow: 0 25px 50px rgba(30, 64, 175, 0.25);
}

.package-card:hover::after {
  transform: scaleX(1);
}

.package-popular {
  border-color: var(--accent);
  position: relative;
  transform: scale(1.02);
  z-index: 10;
}

.package-popular::after {
  background: var(--gradient-accent);
}

.package-popular .popular-badge {
  opacity: 1;
  visibility: visible;
}

.popular-badge {
  position: absolute;
  top: 20px;
  right: -8px;
  background: var(--gradient-accent);
  color: var(--text-white);
  padding: 0.6rem 2.5rem;
  transform: rotate(45deg);
  font-size: 0.75rem;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(6, 182, 212, 0.3);
  letter-spacing: 0.5px;
}

.package-header {
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
}

.package-icon {
  width: 90px;
  height: 90px;
  border-radius: 18px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2.5rem;
  color: var(--text-white);
  box-shadow: 0 8px 20px rgba(30, 64, 175, 0.3);
  transition: all var(--transition-normal);
  position: relative;
}

.package-card:hover .package-icon {
  transform: scale(1.12) rotate(5deg);
  box-shadow: 0 12px 30px rgba(30, 64, 175, 0.4);
}

.package-title {
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.8rem;
}

.package-price {
  color: var(--text-secondary);
}

.package-price .amount {
  font-size: 2.8rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  line-height: 1;
}

.package-price .duration {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.package-body {
  padding: 2.5rem 2rem;
  flex-grow: 1;
}

.package-features {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem;
}

.package-features li {
  display: flex;
  align-items: center;
  margin-bottom: 1.2rem;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
}

.package-features li i {
  color: var(--secondary);
  margin-right: 1rem;
  font-size: 1.1rem;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.package-features li strong {
  color: var(--text-primary);
}

.package-features-extra {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.feature-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.6rem 1.2rem;
  background: var(--gradient-primary);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--text-white);
  font-weight: 600;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3);
}

.feature-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(30, 64, 175, 0.4);
}

.feature-badge i {
  margin-right: 0.6rem;
  font-size: 0.9rem;
}

.package-footer {
  padding: 2rem;
  border-top: 2px solid var(--border-color);
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.02) 0%, rgba(14, 165, 233, 0.02) 100%);
}

.package-footer .btn {
  width: 100%;
}

.package-popular .btn-accent {
  background: var(--gradient-accent);
  width: 100%;
}

.package-popular .btn-accent:hover {
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.5);
}

/* ============================================================================
   TESTIMONIAL CARDS
   ============================================================================ */

.testimonial-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(30, 64, 175, 0.1);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(30, 64, 175, 0.08);
  padding: 2.5rem;
  margin-bottom: 1.5rem;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 15px;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0.15;
  font-size: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  z-index: 0;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  border-color: var(--secondary);
  box-shadow: 0 16px 40px rgba(14, 165, 233, 0.2);
}

.testimonial-card p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 1.8rem;
  font-style: italic;
  position: relative;
  z-index: 1;
}

.testimonial-card .d-flex {
  align-items: center;
  gap: 1rem;
}

.testimonial-card img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--secondary);
}

.testimonial-card span {
  font-weight: 700;
  color: var(--text-primary);
}

/* ============================================================================
   FOOTER
   ============================================================================ */

.footer-custom {
  background: var(--gradient-dark);
  color: var(--text-white);
  border-top: 4px solid var(--gradient-primary);
  padding: 6rem 0 2rem;
  margin-top: 60px;
  position: relative;
  overflow: hidden;
}

.footer-custom::before {
  content: '';
  position: absolute;
  top: 0;
  right: -200px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(30, 64, 175, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.footer-custom::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.footer-cta {
  background: var(--gradient-primary);
  color: var(--text-white);
  border-radius: var(--radius-2xl);
  padding: 3.5rem 2.5rem;
  margin-bottom: 3.5rem;
  text-align: center;
  box-shadow: 0 20px 50px rgba(30, 64, 175, 0.35);
  position: relative;
  z-index: 2;
}

.footer-cta h2 {
  font-weight: 800;
  font-size: 2.2rem;
  margin-bottom: 1rem;
  line-height: 1.1;
}

.footer-cta p {
  font-size: 1.08rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  line-height: 1.7;
}

.footer-cta .btn {
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary);
  font-weight: 800;
  padding: 1rem 3rem;
  border: none;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  transition: all var(--transition-normal);
}

.footer-cta .btn:hover {
  background: white;
  color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-bottom: 2rem;
  position: relative;
  z-index: 2;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.footer-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-primary);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.footer-links a:hover {
  color: var(--secondary);
}

.footer-links a:hover::after {
  width: 100%;
}

.footer-social {
  display: flex;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.footer-social a {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social i {
  color: var(--text-white);
  font-size: 1.3rem;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--secondary);
  border-color: var(--secondary);
  transform: translateY(-4px);
}

.footer-social a:hover i {
  color: var(--text-white);
}

.footer-custom p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.footer-custom .border-top {
  border-top-color: rgba(255, 255, 255, 0.2) !important;
}

/* ============================================================================
   ANIMATIONS & EFFECTS
   ============================================================================ */

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

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

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

.fade-in {
  animation: slideInUp 0.6s ease-out;
}

.slide-up {
  animation: slideInUp 0.8s ease-out;
}

.navbar-custom {
  animation: slideInDown 0.6s ease-out;
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
    font-weight: 800;
  }

  .hero-desc {
    font-size: 1.15rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-buttons .btn {
    width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
  }

  .service-card {
    margin-bottom: 1.5rem;
  }

  .achievement-card {
    min-height: auto;
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 768px) {
  .navbar-custom {
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
  }

  .navbar-brand {
    font-size: 1.15rem;
  }

  .navbar-brand i {
    font-size: 1.5rem;
    margin-right: 0.5rem;
  }

  .hero-title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
  }

  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }

  .hero-buttons .btn {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hero-buttons .btn i {
    margin-right: 0.5rem;
  }

  .hero-content {
    text-align: center;
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: 1.75rem;
    font-weight: 700;
  }

  .section-desc {
    font-size: 0.95rem;
  }

  .badge {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }

  .badge i {
    margin-right: 0.3rem;
  }

  .achievement-card {
    min-height: auto;
    padding: 1.2rem 0.8rem;
    text-align: center;
  }

  .achievement-card h4 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
  }

  .achievement-card p {
    font-size: 0.85rem;
    margin: 0;
  }

  .floating-card {
    display: none !important;
  }

  .illustration-container {
    min-height: 250px;
    margin: 1rem 0;
  }

  .illustration-icon {
    font-size: 4rem;
  }

  .service-card {
    margin-bottom: 1.5rem;
  }

  .service-icon {
    font-size: 3rem;
  }

  .service-title {
    font-size: 1.1rem;
  }

  .service-desc {
    font-size: 0.9rem;
  }

  .service-features {
    font-size: 0.85rem;
  }

  .row [class*="col-md-3"] {
    max-width: 100% !important;
    flex: 0 0 100% !important;
  }

  .row [class*="col-lg-"] {
    max-width: 100% !important;
    flex: 0 0 100% !important;
  }

  .package-card {
    transform: scale(1) !important;
    margin-bottom: 1.5rem;
  }

  .package-price .amount {
    font-size: 2.2rem;
  }

  .solution-title {
    font-size: 1.5rem;
  }

  .footer-cta {
    padding: 2rem 1.5rem !important;
  }

  .footer-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  .footer-cta p {
    font-size: 0.95rem;
  }

  .footer-cta .btn {
    width: 100%;
    margin-top: 1rem;
  }
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 1.75rem;
    font-weight: 700;
  }

  .hero-desc {
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
  }

  .hero-buttons .btn {
    font-size: 0.9rem;
    padding: 0.65rem 0.8rem;
    min-height: 40px;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .section-desc {
    font-size: 0.9rem;
  }

  .container {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .row {
    margin-left: -0.5rem !important;
    margin-right: -0.5rem !important;
  }

  .col-6 {
    padding-left: 0.5rem !important;
    padding-right: 0.5rem !important;
  }

  .achievement-card {
    padding: 1rem 0.5rem;
  }

  .achievement-card h4 {
    font-size: 1.5rem;
  }

  .achievement-card p {
    font-size: 0.75rem;
  }

  .badge {
    font-size: 0.75rem;
  }

  .service-icon {
    font-size: 2.5rem;
  }

  .illustration-container {
    min-height: 200px;
  }

  .illustration-icon {
    font-size: 3.5rem;
  }

  .package-price .amount {
    font-size: 1.9rem;
  }

  .testimonial-card {
    padding: 1.5rem 1rem;
  }

  .testimonial-card .testimonial-text {
    font-size: 0.9rem;
    margin-bottom: 1rem;
  }

  .testimonial-card .testimonial-author {
    font-size: 0.9rem;
  }
}

/* ============================================================================
   MATURE ICONS & PROFESSIONAL STYLING
   ============================================================================ */

/* Professional icon styling */
.fas, .far, .fab {
  font-weight: 900;
  transition: all var(--transition-fast);
}

/* Mature icon colors */
.icon-primary { color: var(--primary); }
.icon-secondary { color: var(--secondary); }
.icon-accent { color: var(--accent); }
.icon-success { color: var(--success); }
.icon-warning { color: var(--warning); }

/* Professional card styling */
.card-professional {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.card-professional:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* Professional badge styling */
.badge-professional {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
}

.badge-professional i {
  font-size: 0.9rem;
}

/* Professional form styling */
.form-professional .form-control {
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 0.875rem 1rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.form-professional .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
  background: var(--bg-secondary);
}

.form-professional .form-label {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* Professional alert styling */
.alert-professional {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.alert-professional i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-top: 0.125rem;
}

/* Professional modal styling */
.modal-professional .modal-content {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.modal-professional .modal-header {
  background: var(--gradient-dark);
  color: var(--text-white);
  border-bottom: 2px solid var(--border-color);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.modal-professional .modal-body {
  color: var(--text-primary);
  padding: 2rem;
}

/* ============================================================================
   ACCESSIBILITY & PERFORMANCE
   ============================================================================ */

/* Focus states for accessibility */
.btn:focus,
.form-control:focus,
.nav-link:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --text-primary: #ffffff;
    --text-secondary: #e2e8f0;
    --bg-primary: #000000;
    --bg-secondary: #1a1a1a;
    --border-color: #ffffff;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Print styles */
@media print {
  .btn,
  .navbar-custom,
  .footer-custom,
  .modal {
    display: none !important;
  }

  body {
    background: white !important;
    color: black !important;
  }

  .section-dark {
    background: white !important;
    color: black !important;
  }

  .card-professional,
  .package-card,
  .service-card {
    border: 2px solid black !important;
    box-shadow: none !important;
  }
}