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

/* ============================================
   pazoskill - Main Stylesheet
   Modern, Professional E-Learning Platform
   ============================================ */

/* ============================================
   CSS VARIABLES & DESIGN TOKENS
   ============================================ */
:root {
  /* Futuristic Space Concept Theme Tokens */
  --bg: #0A0E17;
  --panel: #12182A;
  --panel-2: #171F35;
  --text: #EAEDF5;
  --text-dim: #8993AC;
  --violet: #7C6FEF;
  --cyan: #4FD1E8;
  --amber: #F5B942;
  --border: rgba(255,255,255,0.08);
  --font-display: 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Theme Mapping */
  --primary-color: #4FD1E8;
  --primary-dark: #7C6FEF;
  --primary-light: #4FD1E8;
  --secondary-color: #7C6FEF;
  --secondary-dark: #5b21b6;
  --accent-color: #F5B942;
  
  /* Neutral Colors */
  --dark: #EAEDF5;
  --dark-light: #8993AC;
  --gray: #8993AC;
  --gray-light: #64748b;
  --light-bg: #12182A;
  --white: #171F35;
  
  /* Status Colors */
  --success: #4FD1E8;
  --warning: #F5B942;
  --error: #ef4444;
  --info: #7C6FEF;
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body, p, span, li, td, th, label, input, textarea, select {
  font-family: var(--font-primary);
  font-weight: 400;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; font-weight: 700; }
h2 { font-size: 2rem; font-weight: 600; }
h3 { font-size: 1.75rem; font-weight: 600; }
h4 { font-size: 1.5rem; font-weight: 600; }
h5 { font-size: 1.25rem; font-weight: 600; }
h6 { font-size: 1rem; font-weight: 600; }

p {
  margin-bottom: var(--spacing-sm);
  color: var(--gray);
  font-weight: 400;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-wide {
  max-width: 1400px;
}

.section {
  padding: var(--spacing-md) 0;
}

.section-alt {
  background-color: var(--light-bg);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  background-color: var(--white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: all var(--transition-base);
}

.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  font-family: var(--font-heading);
  text-decoration: none;
}

.logo img, .logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  vertical-align: middle;
}

.logo span {
  color: var(--primary-color);
  font-weight: 700;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  align-items: center;
}

.nav-link {
  color: var(--dark);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary-color);
  background-color: var(--light-bg);
}

.nav-link.active {
  color: var(--primary-color);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--dark);
  border-radius: 2px;
  transition: all var(--transition-base);
}

/* ============================================
   BUTTONS
   ============================================ */
button, .btn, input[type="submit"], input[type="button"] {
  font-family: var(--font-primary);
  font-weight: 500;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  font-family: var(--font-primary);
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  transform: translateY(-2px);
}

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

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

.btn-large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-block {
  display: block;
  width: 100%;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-body {
  padding: var(--spacing-md);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--dark);
}

.card-text {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

.card-footer {
  padding: var(--spacing-md);
  background-color: var(--light-bg);
  border-top: 1px solid #e5e7eb;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--dark);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-primary);
  color: var(--dark);
  border: 2px solid #e5e7eb;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  background-color: var(--white);
}

.form-input::placeholder,
.form-select::placeholder,
.form-textarea::placeholder {
  color: var(--gray);
}

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

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

.form-help {
  color: var(--gray);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

/* ============================================
   GRID SYSTEM
   ============================================ */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 75vh;
  display: flex;
  align-items: center;
  background: url('../images/image4.jpg') no-repeat center center / cover !important;
  padding: 3rem 0 !important;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 14, 23, 0.92) 0%, rgba(18, 24, 42, 0.84) 50%, rgba(124, 111, 239, 0.5) 100%);
  z-index: 1;
}

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

.hero-glass-box {
  background: rgba(18, 24, 42, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 2rem;
  padding: 3.5rem 3rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 40px rgba(79, 209, 232, 0.2);
  margin-bottom: 2rem;
}

.hero-text {
  text-align: left;
}

.hero h1 {
  color: var(--white);
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
}

.hero-image-wrapper img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  transform: perspective(1000px) rotateY(-10deg) rotateX(5deg);
  transition: transform var(--transition-slow);
}

.hero-image-wrapper img:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

/* ============================================
   FEATURE SECTIONS
   ============================================ */
.feature-section {
  padding: var(--spacing-lg) 0;
}
.feature-section.alt {
  background-color: var(--light-bg);
}
.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}
.feature-grid.reverse .feature-content {
  order: 1;
}
.feature-grid.reverse .feature-image {
  order: 2;
}
.feature-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.feature-title {
  color: var(--primary-dark);
  font-size: 2.25rem;
  margin-bottom: var(--spacing-sm);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  text-align: center;
}

.stat-item {
  padding: var(--spacing-lg);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  color: var(--gray);
  font-size: 1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
}

.footer-section p,
.footer-section a {
  color: var(--gray-light);
}

.footer-section a:hover {
  color: var(--white);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--dark-light);
  color: var(--gray-light);
}

/* ============================================
   BADGES & TAGS
   ============================================ */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.badge-primary { background-color: var(--primary-color); color: var(--white); }
.badge-success { background-color: var(--success); color: var(--white); }
.badge-warning { background-color: var(--warning); color: var(--white); }
.badge-error { background-color: var(--error); color: var(--white); }

/* ============================================
   PROGRESS BAR
   ============================================ */
.progress {
  width: 100%;
  height: 8px;
  background-color: #e5e7eb;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--secondary-color);
  transition: width var(--transition-slow);
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

.alert-success {
  background-color: #d1fae5;
  color: #065f46;
  border-left: 4px solid var(--success);
}

.alert-error {
  background-color: #fee2e2;
  color: #991b1b;
  border-left: 4px solid var(--error);
}

.alert-info {
  background-color: #dbeafe;
  color: #1e40af;
  border-left: 4px solid var(--info);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
  /* Typography */
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  
  /* Navigation */
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: center;
    transition: left var(--transition-base);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg) 0;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  /* Grid */
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  /* Hero */
  /* Responsive hero grid for desktop */
@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--spacing-lg);
  }
}

  
  .hero-content {
    text-align: center;
  }
  
  .hero-text {
    text-align: center;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1.125rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }

  .hero-image-wrapper img {
    transform: none;
    margin-top: var(--spacing-lg);
  }
  
  /* Feature Grids */
  .feature-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  .feature-grid.reverse .feature-content { order: 2; }
  .feature-grid.reverse .feature-image { order: 1; }
  
  /* Stats */
  .stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .btn {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
  }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }

.hidden { display: none; }
.flex { display: flex; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: var(--spacing-xs); }
.gap-2 { gap: var(--spacing-sm); }
.gap-3 { gap: var(--spacing-md); }

/* ============================================
   FUTURISTIC & DARK MODE ENHANCEMENTS
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  --gradient-primary: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  --gradient-gold: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  --glow-blue: 0 0 20px rgba(37,99,235,0.4), 0 0 60px rgba(37,99,235,0.15);
  --glass-bg: rgba(255,255,255,0.85);
  --glass-border: rgba(37,99,235,0.12);
}

/* Dark Mode Overrides */
body.dark-theme {
  --dark: #f8fafc;
  --dark-light: #cbd5e1;
  --gray: #94a3b8;
  --gray-light: #64748b;
  --light-bg: #0f172a;
  --white: #1e293b;
  background-color: #0b0f19 !important;
  color: #f8fafc !important;
}

body.dark-theme .navbar {
  background: rgba(15, 23, 42, 0.85) !important;
  border-bottom-color: rgba(255,255,255,0.1) !important;
}

body.dark-theme .card,
body.dark-theme .card-glass,
body.dark-theme .testimonial-card {
  background: rgba(30, 41, 59, 0.8) !important;
  border-color: rgba(255,255,255,0.1) !important;
  color: #f8fafc !important;
}

body.dark-theme .card-title,
body.dark-theme .form-label,
body.dark-theme h1, body.dark-theme h2, body.dark-theme h3, body.dark-theme h4 {
  color: #ffffff !important;
}

body.dark-theme .card-text,
body.dark-theme p {
  color: #cbd5e1 !important;
}

body.dark-theme .trusted-strip {
  background: #0f172a !important;
  border-color: rgba(255,255,255,0.1) !important;
}
body.dark-theme .trusted-logos .company-name {
  color: #94a3b8 !important;
}

/* GLASSMORPHISM NAVBAR */
.navbar {
  background: rgba(15, 23, 42, 0.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.logo {
  font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.6rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.logo span { -webkit-text-fill-color: transparent; }

/* HERO */
.hero {
  background: url('../images/image4.jpg') no-repeat center center / cover !important;
  padding: 4rem 0 !important; min-height: 75vh; display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,14,23,0.90) 0%, rgba(18,24,42,0.82) 50%, rgba(124,111,239,0.45) 100%);
  z-index: 1;
}
#particle-canvas {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(245,158,11,0.15); border: 1px solid rgba(245,158,11,0.4);
  color: #f59e0b; padding: 0.4rem 1rem; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600; margin-bottom: 1.5rem;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.hero-badge .pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: #f59e0b; animation: pulse 2s infinite;
}
.hero h1 {
  font-family: 'Outfit', sans-serif !important; font-size: 3.8rem !important;
  font-weight: 900 !important; line-height: 1.08 !important;
  background: linear-gradient(135deg, #ffffff 0%, #c7d2fe 50%, #a5b4fc 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 1.5rem !important;
}
.hero p { font-size: 1.2rem !important; color: rgba(199,210,254,0.9) !important; max-width: 540px; line-height: 1.7; }

.btn-glow-green {
  background: linear-gradient(135deg, #10b981, #059669); color: white;
  box-shadow: 0 4px 20px rgba(16,185,129,0.4); border: none; font-weight: 700; transition: all 0.3s !important;
}
.btn-glow-green:hover { transform: translateY(-3px) scale(1.03) !important; box-shadow: 0 8px 30px rgba(16,185,129,0.6) !important; color: white !important; }
.btn-glow-blue {
  background: var(--gradient-primary); color: white;
  box-shadow: 0 4px 20px rgba(37,99,235,0.4); border: none; font-weight: 700; transition: all 0.3s !important;
}
.btn-glow-blue:hover { transform: translateY(-3px) scale(1.03) !important; box-shadow: 0 8px 30px rgba(37,99,235,0.6) !important; color: white !important; }

/* STATS GLASS */
.stats-section { background: linear-gradient(135deg, #1e3a8a 0%, #1e1b4b 100%); padding: 3rem 0; }
.stats-glass { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.stat-glass-item {
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  backdrop-filter: blur(10px); border-radius: 1rem; padding: 2rem 1.5rem;
  text-align: center; transition: all 0.3s;
}
.stat-glass-item:hover { background: rgba(255,255,255,0.14); transform: translateY(-4px); border-color: rgba(165,180,252,0.4); box-shadow: var(--glow-blue); }
.stat-glass-number {
  font-family: 'Outfit', sans-serif; font-size: 2.8rem; font-weight: 900;
  background: linear-gradient(135deg, #f59e0b, #fcd34d);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  display: block; margin-bottom: 0.5rem;
}
.stat-glass-label { color: rgba(199,210,254,0.8); font-size: 0.95rem; font-weight: 500; }

/* TRUSTED BY */
.trusted-strip { background: #f8fafc; padding: 2.5rem 0; border-top: 1px solid #e2e8f0; border-bottom: 1px solid #e2e8f0; }
.trusted-label { text-align: center; color: #94a3b8; font-size: 0.85rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.5rem; }
.trusted-logos { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 2.5rem; opacity: 0.6; }
.trusted-logos .company-name { font-family: 'Outfit', sans-serif; font-size: 1.3rem; font-weight: 800; color: #334155; letter-spacing: -0.02em; }

/* CARDS */
.card-glass {
  background: rgba(255,255,255,0.85); backdrop-filter: blur(12px);
  border: 1px solid rgba(37,99,235,0.12); border-radius: 1.25rem;
  overflow: hidden; transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275); position: relative;
}
.card-glass::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--gradient-primary); transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.card-glass:hover { transform: translateY(-8px); box-shadow: 0 20px 60px rgba(37,99,235,0.15), 0 4px 20px rgba(0,0,0,0.06); border-color: rgba(37,99,235,0.2); }
.card-glass:hover::before { transform: scaleX(1); }

/* SECTION LABELS & HEADINGS */
.gradient-heading {
  font-family: 'Outfit', sans-serif; font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.section-label {
  display: inline-block; background: linear-gradient(135deg, rgba(37,99,235,0.1), rgba(124,58,237,0.1));
  border: 1px solid rgba(37,99,235,0.2); color: #2563eb; padding: 0.3rem 1rem;
  border-radius: 50px; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; margin-bottom: 0.75rem;
}

/* FEATURE SECTIONS */
.feature-icon-box {
  width: 56px; height: 56px; background: var(--gradient-primary);
  border-radius: 1rem; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 1.5rem; box-shadow: var(--glow-blue);
}
.feature-title {
  font-family: 'Outfit', sans-serif !important; font-weight: 800 !important; font-size: 2.5rem !important;
  background: linear-gradient(135deg, #1e293b, #2563eb);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.feature-image img { border-radius: 1.5rem !important; box-shadow: 0 25px 60px rgba(37,99,235,0.2), 0 8px 20px rgba(0,0,0,0.1) !important; transition: transform 0.5s ease !important; }
.feature-image img:hover { transform: scale(1.03) !important; }

/* TESTIMONIALS */
.testimonial-card { background: white; border-radius: 1.25rem; padding: 2rem; border: 1px solid #e2e8f0; transition: all 0.3s; box-shadow: 0 4px 15px rgba(0,0,0,0.04); }
.testimonial-card:hover { transform: translateY(-6px); box-shadow: 0 20px 50px rgba(37,99,235,0.12); border-color: rgba(37,99,235,0.15); }
.testimonial-stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; margin-bottom: 1rem; }
.testimonial-quote { font-size: 3rem; color: rgba(37,99,235,0.1); font-family: Georgia, serif; line-height: 1; margin-bottom: 0.5rem; }
.testimonial-avatar { width: 52px; height: 52px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1rem; color: white; }

/* CTA FUTURISTIC */
.cta-futuristic {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 50%, #1e3a8a 100%);
  padding: 3rem 0; position: relative; overflow: hidden;
}
.cta-futuristic::before { content: ''; position: absolute; width: 500px; height: 500px; background: radial-gradient(circle, rgba(124,58,237,0.2) 0%, transparent 70%); top: -200px; left: -100px; border-radius: 50%; }
.cta-futuristic::after { content: ''; position: absolute; width: 400px; height: 400px; background: radial-gradient(circle, rgba(37,99,235,0.2) 0%, transparent 70%); bottom: -150px; right: -100px; border-radius: 50%; }
.cta-futuristic .container { position: relative; z-index: 1; }
.cta-headline { font-family: 'Outfit', sans-serif; font-size: 3rem; font-weight: 900; background: linear-gradient(135deg, #fff 0%, #c7d2fe 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 1rem; }

/* FLOATING THEME TOGGLE */
.theme-toggle-btn {
  position: fixed; bottom: 90px; right: 20px; width: 50px; height: 50px;
  background: var(--gradient-primary); color: white; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 22px;
  cursor: pointer; box-shadow: 0 4px 15px rgba(37,99,235,0.3); z-index: 9998;
  border: none; transition: transform 0.3s;
}
.theme-toggle-btn:hover { transform: scale(1.1) rotate(15deg); }

/* ============================================
   FUTURISTIC IMAGE STYLING & FLOATING BADGES
   ============================================ */
.img-frame {
  position: relative;
  display: block;
  border-radius: 1.5rem;
  padding: 6px;
  background: linear-gradient(135deg, rgba(37,99,235,0.3) 0%, rgba(124,58,237,0.3) 50%, rgba(245,158,11,0.3) 100%);
  box-shadow: 0 20px 50px rgba(37,99,235,0.18), 0 8px 20px rgba(0,0,0,0.06);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  overflow: hidden;
}

.img-frame:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 30px 70px rgba(37,99,235,0.28), 0 10px 25px rgba(0,0,0,0.1);
  background: linear-gradient(135deg, rgba(37,99,235,0.6) 0%, rgba(124,58,237,0.6) 50%, rgba(245,158,11,0.6) 100%);
}

.img-frame img {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 1.25rem !important;
  display: block;
  filter: contrast(1.05) saturate(1.08);
  transition: filter 0.3s ease;
}

.img-frame::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 1.25rem;
  background: linear-gradient(180deg, transparent 60%, rgba(15,23,42,0.4) 100%);
  pointer-events: none;
}

/* Floating Glass Overlay Badges */
.img-badge-floating {
  position: absolute;
  z-index: 3;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
  padding: 0.6rem 1.2rem;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
  animation: float-badge 4s infinite ease-in-out;
}

.img-badge-top-right { top: 20px; right: 20px; }
.img-badge-bottom-left { bottom: 20px; left: 20px; }

@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Course Card Images Fit */
.card-image {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: contrast(1.04) saturate(1.05);
}

/* ============================================
   CERTIFICATE CARD
   ============================================ */
.certificate-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
}

.certificate-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
}

.certificate-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(79, 209, 232, 0.15), var(--shadow-lg);
    border-color: var(--secondary-color);
}

.certificate-card-body {
    padding: 1.5rem;
}

.certificate-card-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.certificate-icon {
    font-size: 1.5rem;
}

.certificate-title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.certificate-card-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    margin: 0.75rem 0;
}

.certificate-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: center;
    margin-bottom: 1rem;
}

.certificate-label {
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.certificate-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
}

.certificate-course {
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.certificate-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.certificate-date {
    font-size: 0.8rem;
    color: var(--gray);
}

@media (max-width: 768px) {
    .certificate-card-footer {
        flex-direction: column;
        gap: 0.75rem;
        align-items: stretch;
    }

    .certificate-card-footer .btn {
        text-align: center;
    }
}
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left { opacity: 0; transform: translateX(-50px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(50px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ANIMATIONS */
@keyframes pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.4); } }