/* =========================================
   MODERN HD THEME - Clean Grid Design
   Blue, Green, Red - Solid Colors
   ========================================= */

:root {
  /* Primary Colors - Solid, Bold */
  --blue-600: #2563eb;
  --blue-500: #3b82f6;
  --blue-400: #60a5fa;
  
  --green-600: #059669;
  --green-500: #10b981;
  --green-400: #34d399;
  
  --red-600: #dc2626;
  --red-500: #ef4444;
  --red-400: #f87171;
  
  --yellow-500: #f59e0b;
  --yellow-400: #fbbf24;
  
  --purple-500: #8b5cf6;
  --purple-400: #a78bfa;
  
  /* Neutrals */
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  
  /* 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 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  
  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

/* =========================================
   BASE STYLES
   ========================================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--gray-50);
  color: var(--gray-800);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

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

h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  line-height: 1.2;
  color: var(--gray-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 3.5rem); }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

.text-gradient {
  background: linear-gradient(135deg, var(--purple-500), var(--blue-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* =========================================
   GRID BACKGROUND PATTERN
   ========================================= */

.grid-bg {
  position: relative;
}

.grid-bg::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(148, 163, 184, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.3) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

/* =========================================
   HEADER & NAVIGATION
   ========================================= */

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--gray-900);
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--blue-500);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 800;
  font-size: 1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-weight: 600;
  color: var(--gray-600);
  transition: color var(--transition-fast);
}

.nav-links a:hover {
  color: var(--blue-500);
}

.btn-nav {
  background: var(--blue-500);
  color: var(--white) !important;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all var(--transition-base);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-nav:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--gray-700);
  transition: var(--transition-base);
}

/* =========================================
   BUTTONS - Solid Colors
   ========================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.95rem;
  transition: all var(--transition-base);
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary,
.btn-super-cta {
  background: var(--blue-500);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover,
.btn-super-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(59, 130, 246, 0.5);
}

.btn-secondary {
  background: var(--red-500);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(239, 68, 68, 0.5);
}

.btn-attention {
  background: var(--green-500);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
}

.btn-attention:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(16, 185, 129, 0.5);
}

.btn-urgent {
  background: var(--red-500);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(239, 68, 68, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--gray-300);
  color: var(--gray-700);
}

.btn-outline:hover {
  border-color: var(--blue-500);
  color: var(--blue-500);
}

.btn-outline-light {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--white);
}

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

.btn-full { width: 100%; }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }

/* Hero CTA Styles */
.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

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

.hero-cta-highlight {
  background: var(--blue-500);
  padding: 1.25rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 800;
  border-radius: var(--radius-lg);
  color: var(--white);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 6px 25px rgba(59, 130, 246, 0.4);
  transition: all 0.3s ease;
}

.hero-cta-highlight:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 35px rgba(59, 130, 246, 0.5);
}

/* =========================================
   HERO SECTION - Grid Background
   ========================================= */

.hero {
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(148, 163, 184, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.3) 1px, transparent 1px);
  background-size: 50px 50px;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 4rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-content {
  animation: fadeInUp 0.8s ease forwards;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--blue-500);
  color: var(--white);
  padding: 0.6rem 1.25rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.badge-dot {
  width: 10px;
  height: 10px;
  background: var(--green-400);
  border-radius: 50%;
  animation: pulse 1.5s ease infinite;
}

.hero h1 {
  margin-bottom: 1.5rem;
  color: var(--gray-900);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-description strong {
  color: var(--gray-900);
}

.social-connect {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.social-label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.social-icons {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border: 1px solid var(--gray-200);
  color: var(--gray-600);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.social-icon:hover {
  background: var(--blue-500);
  border-color: var(--blue-500);
  color: var(--white);
  transform: translateY(-2px);
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.stat-item {
  text-align: center;
  background: var(--white);
  padding: 1.25rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: 2rem;
  font-weight: 900;
  color: var(--blue-500);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--gray-500);
  font-weight: 600;
}

/* Hero Image */
.hero-image-container {
  position: relative;
  animation: fadeInRight 0.8s ease forwards;
}

.hero-image-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 3px solid var(--white);
}

.hero-image-wrapper img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center 20%;
  display: block;
}

.terminal-card {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gray-900);
  border-radius: var(--radius-lg);
  min-width: 300px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--gray-700);
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--gray-800);
  border-bottom: 1px solid var(--gray-700);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dots .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dots .dot.red { background: #ff5f56; }
.terminal-dots .dot.yellow { background: #ffbd2e; }
.terminal-dots .dot.green { background: #27ca40; }

.terminal-title {
  font-size: 0.75rem;
  color: var(--gray-400);
  font-family: 'Monaco', 'Menlo', monospace;
}

.terminal-body {
  padding: 1rem;
}

.terminal-line {
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: 0.8rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.terminal-line .prompt { color: var(--green-400); }
.terminal-line .command { color: var(--gray-300); }
.terminal-line .output { color: var(--gray-400); font-size: 0.75rem; }
.terminal-line .output.success { color: var(--green-400); font-weight: 600; }

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

section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--blue-500);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 600px;
  margin: 0 auto;
}

/* =========================================
   SERVICES SECTION
   ========================================= */

.services-section {
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--blue-500);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
}

.service-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.125rem;
}

.service-card p {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  line-height: 1.6;
}

.service-link {
  font-weight: 600;
  color: var(--blue-500);
  font-size: 0.9rem;
}

.service-link:hover {
  color: var(--blue-600);
}

/* =========================================
   COURSES SECTION
   ========================================= */

.courses-preview {
  background: var(--gray-100);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.course-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

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

.course-card.featured {
  border-color: var(--green-500);
  box-shadow: 0 10px 40px rgba(16, 185, 129, 0.2);
}

.course-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--gray-100);
  color: var(--gray-600);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  text-transform: uppercase;
}

.course-badge.accent {
  background: var(--yellow-500);
  color: var(--white);
}

.course-icon {
  width: 60px;
  height: 60px;
  background: var(--blue-500);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.course-card h3 {
  margin-bottom: 0.75rem;
}

.course-card > p {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.course-features {
  list-style: none;
  margin-bottom: 1.5rem;
}

.course-card .btn {
  margin-top: auto;
}

.course-features li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.course-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-500);
  font-weight: 700;
}

/* =========================================
   TRUST SECTION
   ========================================= */

.trust-section {
  background: var(--white);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.trust-stats {
  display: flex;
  gap: 2.5rem;
}

.trust-stat {
  text-align: center;
}

.trust-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--green-500);
}

.trust-label {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.trust-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.trust-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.trust-card:hover {
  border-color: var(--blue-500);
  box-shadow: var(--shadow-md);
}

.trust-card-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.trust-card h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.trust-card p {
  color: var(--gray-500);
  font-size: 0.9rem;
}

/* =========================================
   CTA SECTION
   ========================================= */

.cta-section {
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(148, 163, 184, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.3) 1px, transparent 1px);
  background-size: 50px 50px;
}

.cta-content {
  position: relative;
  text-align: center;
  z-index: 1;
}

.cta-content h2 {
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.cta-content p {
  font-size: 1.15rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

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

.footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo {
  margin-bottom: 1rem;
}

.footer-brand .logo span {
  color: var(--white);
}

.footer-brand > p {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social .social-icon {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
}

.footer-social .social-icon:hover {
  background: var(--blue-500);
  border-color: var(--blue-500);
}

.footer-links h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

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

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--gray-400);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--blue-400);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
}

/* =========================================
   WHATSAPP FLOAT
   ========================================= */

.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--green-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
  z-index: 999;
  transition: all var(--transition-base);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(16, 185, 129, 0.6);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

/* =========================================
   ANIMATIONS
   ========================================= */

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

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

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

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Animation classes */
.animate-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

.service-card,
.course-card,
.trust-card {
  opacity: 1;
  transform: translateY(0);
}

/* =========================================
   PAGE-SPECIFIC STYLES
   ========================================= */

/* About Page */
.about-hero {
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  color: var(--gray-900);
  padding: 6rem 0;
  text-align: center;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(148, 163, 184, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.3) 1px, transparent 1px);
  background-size: 50px 50px;
}

.about-hero h1 {
  position: relative;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.about-hero p {
  position: relative;
  color: var(--gray-600);
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 4rem;
  align-items: start;
}

.about-image {
  position: sticky;
  top: 100px;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.about-text h2 {
  color: var(--blue-500);
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
}

.about-text h2:first-of-type {
  margin-top: 0;
}

.about-text p {
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.expertise-item {
  background: var(--white);
  padding: 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  color: var(--gray-700);
  text-align: center;
  border: 1px solid var(--gray-200);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.expertise-item:hover {
  border-color: var(--blue-500);
  transform: translateY(-2px);
}

/* Contact Page */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.contact-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
}

.contact-card-icon {
  width: 64px;
  height: 64px;
  background: var(--blue-500);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.75rem;
}

.contact-card h3 {
  margin-bottom: 0.5rem;
}

.contact-card p {
  color: var(--gray-500);
  margin-bottom: 1rem;
}

/* Mentorship Page */
.mentorship-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.mentorship-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.mentorship-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--blue-500);
}

.mentorship-card h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.mentorship-card p {
  color: var(--gray-600);
  line-height: 1.7;
}

/* FAQ Section */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.faq-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.faq-card:hover {
  border-color: var(--blue-500);
}

.faq-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--gray-800);
}

.faq-card p {
  color: var(--gray-500);
  font-size: 0.95rem;
  line-height: 1.7;
}

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

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-image-container {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }
  
  .terminal-card {
    position: static;
    margin-top: 1rem;
  }
  
  .social-connect,
  .hero-buttons,
  .hero-cta-primary {
    justify-content: center;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .courses-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .trust-stats {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .about-content {
    grid-template-columns: 1fr;
  }
  
  .about-image {
    position: static;
    max-width: 400px;
    margin: 0 auto 2rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .mentorship-features,
  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .hero-cta-wrapper {
    align-items: center;
  }
  
  .hero-cta-primary {
    flex-direction: column;
    width: 100%;
    max-width: 300px;
  }
  
  .btn {
    width: 100%;
  }
  
  .stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .services-grid,
  .courses-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-social {
    justify-content: center;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 50px;
    height: 50px;
  }
  
  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
  
  .success-stories-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .story-card {
    height: 280px;
  }
}

/* =========================================
   SUCCESS STORIES SECTION
   ========================================= */

.success-stories {
  padding: 5rem 0;
  background: var(--gray-900);
  position: relative;
  overflow: hidden;
}

.success-stories::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(16, 185, 129, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 185, 129, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
}

.success-stories .section-header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

.success-stories .section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--green-600);
  color: var(--white);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.success-stories .section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 1rem;
}

.success-stories .section-title span {
  color: var(--green-400);
}

.success-stories .section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-400);
  max-width: 600px;
  margin: 0 auto;
}

.success-stories-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  position: relative;
  z-index: 1;
}

.story-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 350px;
  cursor: pointer;
  transition: all var(--transition-base);
  border: 3px solid transparent;
}

.story-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--green-500);
  box-shadow: 0 20px 40px rgba(16, 185, 129, 0.3);
}

.story-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--transition-base);
}

.story-card:hover img {
  transform: scale(1.05);
}

.story-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.story-card:hover .story-card-overlay {
  opacity: 1;
}

.story-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--green-500);
  color: var(--white);
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Second row for remaining stories */
.success-stories-row-2 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-top: 1.5rem;
  position: relative;
  z-index: 1;
}

/* Success Stats */
.success-stats {
  display: flex;
  justify-content: center;
  gap: 4rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--gray-700);
  position: relative;
  z-index: 1;
}

.success-stat {
  text-align: center;
}

.success-stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--green-400);
  display: block;
}

.success-stat-label {
  font-size: 0.9rem;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* CTA after success stories */
.success-cta {
  text-align: center;
  margin-top: 3rem;
  position: relative;
  z-index: 1;
}

.success-cta .btn-green {
  background: var(--green-500);
  color: var(--white);
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

.success-cta .btn-green:hover {
  background: var(--green-600);
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(16, 185, 129, 0.5);
}

/* Lightbox for viewing stories */
.story-lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.story-lightbox.active {
  display: flex;
}

.story-lightbox img {
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.story-lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background: var(--red-500);
  color: var(--white);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
}

.story-lightbox-close:hover {
  background: var(--red-600);
  transform: scale(1.1);
}

/* Responsive for Success Stories */
@media (max-width: 1200px) {
  .success-stories-grid,
  .success-stories-row-2 {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .success-stories-grid,
  .success-stories-row-2 {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .success-stats {
    gap: 2rem;
    flex-wrap: wrap;
  }
}

@media (max-width: 768px) {
  .success-stories-grid,
  .success-stories-row-2 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .story-card {
    height: 280px;
  }
  
  .success-stats {
    gap: 1.5rem;
  }
  
  .success-stat-number {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .success-stories-grid,
  .success-stories-row-2 {
    grid-template-columns: 1fr;
  }
  
  .story-card {
    height: 350px;
  }
  
  .success-stats {
    flex-direction: column;
    gap: 1rem;
  }
}