/* Modern EdTech Platform Styling */
/* Modernized Quote Card Styles */
.modern-quote-card {
  background: linear-gradient(135deg, #0077ff 0%, #0055ff 100%);
  border-radius: 18px;
  box-shadow: 0 8px 32px rgba(0, 119, 255, 0.15);
  max-width: 600px;
  margin: 40px auto;
  padding: 48px 32px 56px 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.modern-quote-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  position: relative;
}

.modern-quote-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.modern-quote-item {
  position: absolute;
  left: 0; top: 0; right: 0; bottom: 0;
  opacity: 0;
  transform: translateX(100%);
  transition: opacity 0.5s, transform 0.7s cubic-bezier(.77,0,.18,1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.modern-quote-item.active {
  opacity: 1;
  transform: translateX(0);
  position: relative;
}

.modern-quote-icon {
  font-size: 2.5rem;
  color: #fff;
  opacity: 0.3;
  margin-bottom: 12px;
}

.modern-quote-text {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 16px;
  font-style: italic;
  line-height: 1.4;
  text-align: center;
}

.modern-quote-author {
  font-size: 1rem;
  color: #e0e7ff;
  font-weight: 400;
  text-align: center;
}

.modern-quote-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  position: absolute;
  bottom: 18px;
  left: 0;
  right: 0;
}

.modern-quote-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: background 0.3s;
  cursor: pointer;
}
.modern-quote-dots .dot.active {
  background: #fff;
}

/* Welcome Card Styles */
.welcome-card {
    background: linear-gradient(135deg, #0077ff 0%, #0055ff 100%);
    border-radius: 12px;
    padding: 2rem;
    margin: 20px auto;
    max-width: 800px;
    box-shadow: 0 4px 15px rgba(0, 119, 255, 0.2);
}

.welcome-content {
    color: white;
}

.quote-container {
    text-align: center;
    padding: 20px 0;
}

.quote-text {
    font-size: 20px;
    font-weight: 500;
    line-height: 1.5;
    margin-bottom: 10px;
    font-style: italic;
}

.quote-author {
    font-size: 16px;
    opacity: 0.8;
}

.continue-btn {
    background: white;
    color: #0077ff;
    border: none;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.continue-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
/* Blue Placeholder Styles */
.blue-placeholder {
  background: linear-gradient(135deg, #0077ff 0%, #0055ff 100%);
  border-radius: 12px;
  padding: 30px;
  margin: 20px auto;
  max-width: 800px;
  color: white;
  box-shadow: 0 4px 15px rgba(0, 119, 255, 0.2);
}

.placeholder-content {
  text-align: left;
}

.blue-placeholder h2 {
  font-size: 24px;
  margin-bottom: 10px;
  color: white;
}

.blue-placeholder p {
  font-size: 16px;
  margin-bottom: 20px;
  opacity: 0.9;
}

.continue-btn {
  background: white;
  color: #0077ff;
  border: none;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.2s;
  margin-bottom: 20px;
}

.continue-btn:hover {
  transform: translateY(-2px);
}

/* Quote Styles inside Placeholder */
.quotes-container {
  margin-top: 20px;
}

.quote-slider {
  position: relative;
}

.quote-item {
  display: none;
  padding: 10px 0;
}

.quote-item.active {
  display: block;
}

.quote-text {
  font-size: 16px;
  line-height: 1.5;
  margin-bottom: 8px;
  font-style: italic;
}

.quote-author {
  font-size: 14px;
  opacity: 0.8;
}

:root {
  --primary: #4F46E5;
  --primary-dark: #4338CA;
  --primary-light: #6366F1;
  --secondary: #0EA5E9;
  --accent: #F59E0B;
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
  --dark: #111827;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-cta: linear-gradient(135deg, #FF6B6B 0%, #FFE66D 100%);
  --gradient-success: linear-gradient(135deg, #10B981 0%, #059669 100%);
  --gradient-purple: linear-gradient(135deg, #8B5CF6 0%, #6366F1 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  
  /* Animation Timing */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--gray-50);
}

/* Modern Glass Effect */
.glass-effect {
  background: rgba(255, 255, 255, 0.9) !important;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-md);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition-base);
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.gradient-icon {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-item {
  position: relative;
  color: var(--gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-base);
}

.nav-item:hover {
  color: var(--primary);
}

/* Dropdown Menus */
.dropdown {
  position: relative;
}

.dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dropdown-content {
  display: none; /* Hide all dropdown content */
}

/* Only show dropdowns for non-Features and non-Subjects items */
.nav-item:not(:nth-child(1)):not(:nth-child(2)) .dropdown-content {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  min-width: 200px;
  border-radius: 0.75rem;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-base);
}

/* Only show dropdowns for non-Features and non-Subjects items */
.nav-item:not(:nth-child(1)):not(:nth-child(2)) .dropdown:hover .dropdown-content {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-content a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  color: var(--gray-700);
  text-decoration: none;
  transition: var(--transition-base);
}

.dropdown-content a:hover {
  background: var(--gray-50);
  color: var(--primary);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 8rem 0;
  overflow: hidden;
}

.gradient-bg {
  background: linear-gradient(135deg, #F6F8FF 0%, #EEF2FF 100%);
}

.hero-content {
  max-width: 600px;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--gray-900);
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

.glow-effect {
  position: relative;
}

.glow-effect::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  filter: blur(50px);
  opacity: 0.3;
  z-index: -1;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--gray-600);
  margin-bottom: 2.5rem;
}

/* Modern Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 0.75rem;
  font-weight: 600;
  transition: var(--transition-base);
  text-decoration: none;
}

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

.btn-primary {
  background: linear-gradient(45deg, #3B82F6, #2563EB);
  color: white;
  box-shadow: 0 10px 20px -5px rgba(59, 130, 246, 0.4);
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 25px -5px rgba(59, 130, 246, 0.5);
}

.btn-secondary {
  background: transparent;
  border: 2px solid #3B82F6;
  color: #3B82F6;
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: #3B82F6;
  color: white;
  transform: translateY(-3px) scale(1.05);
}

.teacher-link {
  color: #3B82F6;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  display: inline-block;
}

.teacher-link:hover {
  color: #2563EB;
  transform: translateY(-2px);
}

.teacher-link::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: #2563EB;
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.teacher-link:hover::after {
  transform: scaleX(1);
}

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

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

/* Achievement Cards */
.achievement-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.achievement-card {
  background: white;
  padding: 1.5rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  transform: translateY(0);
  transition: var(--transition-base);
}

.achievement-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.achievement-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.achievement-info .counter {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

/* Features Section */
.features {
  padding: 8rem 0;
  background: white;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
}

.section-tag {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--primary-light);
  color: white;
  border-radius: 9999px;
  font-weight: 500;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.feature-card {
  background: white;
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

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

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

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

/* Subjects Grid */
.subjects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.subject-card {
  background: white;
  padding: 2rem;
  border-radius: 1.5rem;
  text-decoration: none;
  color: var(--gray-800);
  box-shadow: var(--shadow-lg);
  transition: var(--transition-base);
  text-align: center;
}

.subject-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.subject-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: var(--gradient-purple);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}



@keyframes pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    opacity: 1;
  }
}

/* Floating Elements */
.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.float-card {
  position: absolute;
  background: white;
  padding: 1rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: float 6s infinite;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }
  
  .achievement-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-container {
    padding: 0 1.5rem;
  }

  .features-grid, .subjects-grid {
    padding: 0 1.5rem;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 6rem 1rem 4rem;
    min-height: auto;
  }

  .injini-headline {
    font-size: 2.5rem;
  }

  .injini-mission {
    font-size: 1.2rem;
  }

  .hero-cta {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }

  .button {
    width: 100%;
    max-width: 300px;
  }
  
  .achievement-cards {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .features-grid, .subjects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .feature-card, .subject-card {
    padding: 1.5rem;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    padding: 1rem;
    box-shadow: var(--shadow-md);
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-item {
    width: 100%;
  }

  .dropdown-content {
    position: static;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
  }
  
  .mobile-menu {
    display: block;
    z-index: 1001;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  .programmer-card {
    padding: 1rem;
  }

  .programmer-details {
    padding: 1.5rem;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .injini-headline {
    font-size: 2rem;
  }

  .injini-mission {
    font-size: 1.1rem;
  }

  .btn-primary, .btn-secondary, .button {
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .programmer-details h3 {
    font-size: 1.8rem;
  }
}


/* Animation Classes */
.scale-on-hover {
  transition: var(--transition-base);
}

.scale-on-hover:hover {
  transform: scale(1.05);
}

.animate {
  animation: fadeInUp 0.6s ease-out forwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

 


.teacher-link { color: #3B82F6; font-weight: 500; transition: color 0.3s ease; } .teacher-link:hover { color: #2563EB; }