/* FANAKA WEB LABS Custom Styles - Bright Glass Theme */

/* Modern Bright Color Palette with Glassmorphism */
:root {
  /* Bright primary colors */
  --kab-primary: #6366f1;       /* Vibrant indigo */
  --kab-primary-hover: #4f46e5; /* Deeper indigo */
  --kab-primary-light: #818cf8; /* Light indigo */
  --kab-secondary: #06b6d4;     /* Bright cyan */
  --kab-secondary-hover: #0891b2; /* Deeper cyan */
  --kab-secondary-light: #22d3ee; /* Light cyan */
  --kab-accent: #f59e0b;        /* Warm amber */
  --kab-accent-hover: #d97706;  /* Deeper amber */
  --kab-accent-light: #fbbf24;  /* Light amber */
  --kab-pink: #ec4899;          /* Vibrant pink */
  --kab-purple: #a855f7;        /* Vibrant purple */
  
  /* Background colors */
  --kab-bg-light: #f8fafc;      /* Very light blue-gray */
  --kab-bg-lighter: #ffffff;    /* Pure white */
  --kab-dark: #0f172a;          /* Deep blue-gray */
  --kab-dark-light: #1e293b;    /* Lighter dark */
  
  /* Glass effect colors */
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.25);
  --glass-shadow: rgba(31, 38, 135, 0.37);
  
  /* Text colors for better visibility */
  --text-light: #ffffff;        /* White text for dark backgrounds */
  --text-dark: #1f2937;         /* Dark text for light backgrounds */
  --text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  
  --kab-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Font variables */
  --kab-heading-font: 'Ubuntu', sans-serif;
  --kab-body-font: 'Lato', sans-serif;
}

/* Global Styles */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--kab-body-font);
  line-height: 1.6;
  position: relative;
  min-height: 100vh;
  overflow-x: hidden;
  transition: var(--kab-transition);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--kab-heading-font);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--text-dark);
  text-shadow: none;
}

/* Headings on dark backgrounds need white text with shadow */
.hero-section h1,
.hero-section h2,
.hero-section h3,
.hero-section h4,
.hero-section h5,
.hero-section h6,
.text-white h1,
.text-white h2,
.text-white h3,
.text-white h4,
.text-white h5,
.text-white h6 {
  color: var(--text-light) !important;
  text-shadow: var(--text-shadow);
  -webkit-text-fill-color: var(--text-light);
  background: none;
}

/* Improved text visibility for body text */
p, .lead, li, span {
  color: var(--text-dark);
  line-height: 1.8;
}

/* Dark background text needs better contrast */
.hero-section p,
.hero-section .lead,
.hero-section li,
.hero-section span,
.text-white p,
.text-white .lead,
.text-white li {
  color: #ffffff !important;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
  font-weight: 400;
}

/* Lead text should be more prominent */
.lead {
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-dark);
}

.hero-section .lead {
  color: #ffffff !important;
  font-weight: 400;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

/* Card text visibility */
.card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.card p,
.card li,
.card h5 {
  color: var(--text-dark) !important;
}

/* Section backgrounds need good contrast */
section {
  color: var(--text-dark);
}

/* Pattern background sections */
.pattern-bg {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

a {
  transition: var(--kab-transition);
  text-decoration: none;
}

/* Animated Background Particles */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='20' cy='20' r='2'/%3E%3Ccircle cx='40' cy='40' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: -1;
  animation: float 20s ease-in-out infinite;
}

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

/* Loader Animation with Glass Effect */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 1;
  transition: opacity 0.5s ease-in-out, visibility 0.5s ease-in-out;
}

.page-loader.loaded {
  opacity: 0;
  visibility: hidden;
}

.loader-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 3rem;
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
}

/* Hero section with Glassmorphism */
.hero-section {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.8) 0%, rgba(118, 75, 162, 0.8) 100%),
              url('https://images.unsplash.com/photo-1626885930974-4b69aa21bbf9?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: white;
  padding: 10rem 0 8rem 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

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

.hero-title {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  font-weight: 800;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  line-height: 1.2;
  background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: slideInDown 0.8s ease-out;
}

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

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

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  max-width: 800px;
  opacity: 0.95;
  color: #f0f9ff;
  animation: slideInUp 0.8s ease-out 0.2s both;
}

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

/* Glass Button Styles */
.btn {
  border-radius: 12px;
  padding: 0.75rem 2rem;
  font-weight: 600;
  transition: var(--kab-transition);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
  border-radius: 15px;
}

.btn-sm {
  padding: 0.5rem 1.2rem;
  font-size: 0.85rem;
}

.btn-kab-primary {
  background: linear-gradient(135deg, var(--kab-primary) 0%, var(--kab-purple) 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  box-shadow: 0 8px 32px 0 rgba(99, 102, 241, 0.37);
}

.btn-kab-primary:hover, .btn-kab-primary:focus {
  background: linear-gradient(135deg, var(--kab-primary-hover) 0%, #9333ea 100%);
  color: white;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px 0 rgba(99, 102, 241, 0.5);
}

.btn-kab-secondary {
  background: linear-gradient(135deg, var(--kab-secondary) 0%, var(--kab-secondary-light) 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  box-shadow: 0 8px 32px 0 rgba(6, 182, 212, 0.37);
}

.btn-kab-secondary:hover, .btn-kab-secondary:focus {
  background: linear-gradient(135deg, var(--kab-secondary-hover) 0%, #06b6d4 100%);
  color: white;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px 0 rgba(6, 182, 212, 0.5);
}

.btn-kab-accent {
  background: linear-gradient(135deg, var(--kab-accent) 0%, var(--kab-accent-light) 100%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  box-shadow: 0 8px 32px 0 rgba(245, 158, 11, 0.37);
}

.btn-kab-accent:hover, .btn-kab-accent:focus {
  background: linear-gradient(135deg, var(--kab-accent-hover) 0%, #f59e0b 100%);
  color: white;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px 0 rgba(245, 158, 11, 0.5);
}

/* Section Styles with Glass Effects */
.section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  margin-bottom: 4rem;
  text-align: center;
  position: relative;
}

.section-title {
  position: relative;
  display: inline-block;
  margin-bottom: 1.5rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 2.5rem;
  animation: fadeInScale 0.8s ease-out;
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 5px;
  background: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary), var(--kab-accent));
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.section-subtitle {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 800px;
  margin: 0 auto;
}

/* Glass Morphism Cards */
.service-card {
  border-radius: 20px;
  overflow: hidden;
  transition: var(--kab-transition);
  height: 100%;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  position: relative;
  color: white;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(168, 85, 247, 0.2) 100%);
  opacity: 0;
  transition: var(--kab-transition);
}

.service-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 15px 45px 0 rgba(99, 102, 241, 0.5);
  border-color: rgba(255, 255, 255, 0.3);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card-body {
  padding: 2.5rem;
  position: relative;
  z-index: 1;
}

.service-card-icon {
  font-size: 3.5rem;
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1.5rem;
  transition: var(--kab-transition);
  display: inline-block;
  filter: drop-shadow(0 4px 10px rgba(99, 102, 241, 0.3));
}

.service-card:hover .service-card-icon {
  transform: scale(1.15) rotate(5deg);
  animation: bounce 0.6s ease-in-out;
}

@keyframes bounce {
  0%, 100% { transform: scale(1.15) rotate(5deg) translateY(0); }
  50% { transform: scale(1.15) rotate(5deg) translateY(-10px); }
}

.service-card-title {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  font-weight: 700;
  position: relative;
  padding-bottom: 0.75rem;
  color: white;
}

.service-card-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary));
  transition: var(--kab-transition);
  border-radius: 10px;
}

.service-card:hover .service-card-title::after {
  width: 100px;
}

.service-card-text {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* Portfolio Item with Glass Effect */
.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  margin-bottom: 30px;
  transition: var(--kab-transition);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
}

.portfolio-item:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 50px 0 rgba(99, 102, 241, 0.5);
}

.portfolio-img {
  transition: var(--kab-transition);
  display: block;
  width: 100%;
}

.portfolio-item:hover .portfolio-img {
  transform: scale(1.1);
  filter: brightness(1.1);
}

.portfolio-content {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 2rem;
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary)) 1;
}

.portfolio-title {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: white;
}

.portfolio-subtitle {
  font-size: 0.95rem;
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.portfolio-description {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.2rem;
  line-height: 1.7;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.95) 0%, rgba(168, 85, 247, 0.95) 100%);
  color: white;
  opacity: 0;
  transition: var(--kab-transition);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  transform: translateY(-30px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transition-delay: 0.1s;
}

.portfolio-item:hover .portfolio-overlay-title {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-overlay-subtitle {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  transform: translateY(-20px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transition-delay: 0.2s;
}

.portfolio-item:hover .portfolio-overlay-subtitle {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-overlay-description {
  margin-bottom: 2rem;
  transform: translateY(-15px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transition-delay: 0.3s;
}

.portfolio-item:hover .portfolio-overlay-description {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-actions {
  transform: translateY(30px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  transition-delay: 0.4s;
}

.portfolio-item:hover .portfolio-actions {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-tag {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border-radius: 25px;
  font-size: 0.8rem;
  margin: 0.3rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: var(--kab-transition);
}

.portfolio-tag:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.05);
}

/* Enhanced Contact Form with Glass */
.contact-form .form-label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.contact-form .form-control {
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: white;
  transition: var(--kab-transition);
}

.contact-form .form-control::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.contact-form .form-control:focus {
  border-color: var(--kab-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.contact-form .form-select {
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: white;
}

.contact-form .form-select:focus {
  border-color: var(--kab-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
}

.contact-form textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.contact-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 2.5rem;
  height: 100%;
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  position: relative;
  overflow: hidden;
  transition: var(--kab-transition);
}

.contact-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(168, 85, 247, 0.1) 100%);
  opacity: 0;
  transition: var(--kab-transition);
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 45px 0 rgba(99, 102, 241, 0.4);
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  color: white;
  font-size: 2rem;
  border-radius: 50%;
  margin-bottom: 1.5rem;
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.4);
  transition: var(--kab-transition);
}

.contact-card:hover .contact-card-icon {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 15px 35px rgba(99, 102, 241, 0.6);
}

.contact-card-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: white;
}

.contact-card-text {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0;
  line-height: 1.7;
}

/* Glass Navbar */
.navbar-kab {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1.2rem 0;
  transition: var(--kab-transition);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.2);
  z-index: 1030;
}

.navbar-kab.navbar-scrolled {
  padding: 0.8rem 0;
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 10px 40px 0 rgba(31, 38, 135, 0.37);
}

.navbar-kab .navbar-brand {
  color: white;
  font-weight: 700;
  font-size: 1.5rem;
  transition: var(--kab-transition);
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #ffffff, #f0f9ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar-kab .navbar-brand:hover {
  transform: translateY(-2px) scale(1.05);
  filter: drop-shadow(0 4px 10px rgba(255, 255, 255, 0.3));
}

.navbar-kab .nav-link {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  padding: 0.5rem 1.2rem;
  position: relative;
  transition: var(--kab-transition);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 10px;
}

.navbar-kab .nav-link::before {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary));
  transition: var(--kab-transition);
  border-radius: 10px;
}

.navbar-kab .nav-link:hover::before,
.navbar-kab .nav-link.active::before {
  width: 60%;
}

.navbar-kab .nav-link:hover {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.navbar-kab .nav-link.active {
  color: white;
  background: rgba(99, 102, 241, 0.2);
}

.navbar-kab .navbar-toggler {
  border: none;
  padding: 0.5rem;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--kab-transition);
}

.navbar-kab .navbar-toggler:hover {
  background: rgba(99, 102, 241, 0.3);
  transform: scale(1.05);
}

.navbar-kab .navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.3);
}

/* Mobile navigation */
@media (max-width: 991.98px) {
  .navbar-kab .navbar-collapse {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 15px;
    padding: 1.5rem;
    margin-top: 1rem;
    box-shadow: 0 10px 40px 0 rgba(31, 38, 135, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .navbar-kab .nav-item {
    margin-bottom: 0.5rem;
  }
  
  .navbar-kab .nav-link {
    padding: 1rem 1.2rem;
    border-radius: 10px;
  }
  
  .navbar-kab .nav-link:hover,
  .navbar-kab .nav-link.active {
    background: rgba(99, 102, 241, 0.2);
  }
  
  .navbar-kab .nav-link::before {
    display: none;
  }
}

/* Glass Footer */
.footer {
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: white;
  padding: 5rem 0 2rem;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary), var(--kab-accent), var(--kab-pink));
  z-index: 2;
}

.footer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 1;
  z-index: 1;
}

.footer .container {
  position: relative;
  z-index: 3;
}

.footer h5 {
  position: relative;
  display: inline-block;
  padding-bottom: 0.8rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: white;
}

.footer h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--kab-primary), var(--kab-secondary));
  transition: var(--kab-transition);
  border-radius: 10px;
}

.footer h5:hover::after {
  width: 90px;
}

.footer a {
  color: rgba(255, 255, 255, 0.8);
  transition: var(--kab-transition);
  display: inline-block;
}

.footer a:hover {
  color: white;
  transform: translateX(5px);
  text-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
}

.footer .social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: white;
  border-radius: 50%;
  margin: 0 0.4rem;
  transition: var(--kab-transition);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer .social-links a:hover {
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.5);
}

/* Back to Top Button with Glass */
#back-to-top {
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 32px 0 rgba(99, 102, 241, 0.5);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: var(--kab-transition);
}

#back-to-top:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 12px 40px 0 rgba(99, 102, 241, 0.6);
}

/* Utility Classes */
.text-gradient {
  background: linear-gradient(135deg, var(--kab-primary), var(--kab-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  padding: 2rem;
}

/* Animations */
@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

.shimmer {
  animation: shimmer 3s infinite;
  background: linear-gradient(to right, transparent 0%, rgba(255, 255, 255, 0.3) 50%, transparent 100%);
  background-size: 1000px 100%;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .service-card-body,
  .contact-card {
    padding: 2rem;
  }
}