/* ===== BASE STYLES ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Agency Style - Trust & Authority (Dark Theme) */
  --primary: #3B82F6; /* Professional Blue-500 */
  --primary-dark: #1E40AF; /* Professional Blue-800 */
  --secondary: #0EA5E9; /* Sky Blue-500 */
  --accent: #F97316; /* Orange-500 CTA */
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  --info: #06b6d4;
  --text: #F1F5F9; /* Slate-100 */
  --text-muted: #94A3B8; /* Slate-400 */
  --text-secondary: #64748B; /* Slate-500 */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent) 0%, #f97316 100%);
  --gradient-warm: linear-gradient(135deg, var(--accent) 0%, #f97316 100%);
  --gradient-cool: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-magic: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-surface: rgba(30, 41, 59, 0.8);
  --background: #0f172a; /* Slate-900 */
  --background-alt: #1e293b; /* Slate-800 */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
  --shadow-glow-blue: 0 0 20px rgba(59, 130, 246, 0.5);
  --shadow-glow-orange: 0 0 20px rgba(249, 115, 22, 0.5);
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --spacing-section: 6rem;
  --radius-card: 16px;
  --radius-pill: 9999px;
  --radius-input: 12px;
}

html {
  scroll-behavior: smooth;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 10000;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

body {
  font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--background);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  background-color: var(--background);
}

h1, h2, h3, h4, h5, h6, .hero-title, .section-title, .training-title, .service-title {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
}

/* Accessibility: Focus States */
*:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

a, button, .nav-link, .btn, .service-btn, .training-btn, .card, .input, select, textarea {
  cursor: pointer;
  transition: all 200ms ease;
}

/* Loading States */
.btn:disabled,
.btn.loading {
  opacity: 0.7;
  cursor: not-allowed;
  position: relative;
}

.btn:disabled::after,
.btn.loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 0.8s linear infinite;
  left: 50%;
  top: 50%;
  margin-left: -10px;
  margin-top: -10px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

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

button {
  border: none;
  outline: none;
  background: none;
  font-family: inherit;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  border-radius: 0;
  z-index: 1000;
  transition: all var(--transition-base);
  padding: var(--spacing-sm) 0;
}

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

.nav-logo .logo-image {
  height: 60px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.5));
  transition: height 0.3s ease;
}

.navbar:hover .logo-image {
  height: 65px;
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
}

.nav-link {
  color: var(--text-muted);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: white;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-magic);
  transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-cta {
  padding: 6px 16px;
  background: var(--gradient-magic);
  color: white;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.8125rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-pink);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px var(--spacing-md) var(--spacing-section);
  overflow: hidden;
  background: var(--background-alt);
}

/* Hero background image */
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('hero-background.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.9;
  z-index: 1;
}

/* Overlay gradient */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.9) 100%);
  z-index: 2;
}

/* Subtle grid pattern overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 130, 246, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: 3;
  pointer-events: none;
}

/* Floating elements */
.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 1;
}

.hero-glow-1 {
  top: -200px;
  right: -200px;
  animation: float 8s ease-in-out infinite;
}

.hero-glow-2 {
  bottom: -200px;
  left: -200px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.1) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, 30px); }
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  margin-bottom: var(--spacing-md);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  animation: textGlow 3s ease-in-out infinite;
  text-shadow: 0 0 30px rgba(59, 130, 246, 0.3);
}

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

@keyframes textGlow {
  0%, 100% {
    text-shadow: 0 0 30px rgba(59, 130, 246, 0.3),
                 0 0 60px rgba(59, 130, 246, 0.2);
  }
  50% {
    text-shadow: 0 0 50px rgba(59, 130, 246, 0.5),
                 0 0 100px rgba(59, 130, 246, 0.3);
  }
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

.btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 1rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

.btn-secondary {
  background: var(--gradient-magic);
  border: 1px solid rgba(236, 72, 153, 0.3);
  color: white;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  box-shadow: var(--shadow-glow-pink);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.stat-item {
  padding: var(--spacing-md);
  background: var(--gradient-subtle);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow-blue);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

/* ===== SECTIONS ===== */
.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-section) var(--spacing-md);
}

.section-tag {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--gradient-cool);
  color: white;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto var(--spacing-section);
  line-height: 1.8;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-lg);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.2);
}

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

.service-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-md);
}

.service-features li {
  padding: var(--spacing-xs) 0;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.service-features li::before {
  content: "→";
  color: var(--primary);
  font-weight: bold;
}

.service-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--gradient-warm);
  color: white;
  border-radius: var(--radius-pill);
  font-weight: 600;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.service-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-orange);
}

/* ===== ABOUT ===== */
.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  text-align: center;
  color: var(--text);
}

.about-description {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: var(--spacing-lg);
}

.about-features {
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.about-feature {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  transition: transform var(--transition-fast);
}

.about-feature:hover {
  transform: translateX(8px);
}

.feature-icon {
  font-size: 2rem;
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  flex-shrink: 0;
  margin-top: -4px;
}

.feature-text h4 {
  color: var(--text);
  margin-bottom: var(--spacing-xs);
}

.feature-text p {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ===== TRAINING ===== */
.training-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.training-card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-lg);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.training-card:hover {
  transform: translateY(-8px);
  border-color: var(--gradient-magic);
  box-shadow: var(--shadow-lg), var(--shadow-glow-pink);
}

.training-level {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--gradient-cool);
  color: white;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

.training-card.featured {
  border-color: var(--gradient-magic);
  box-shadow: var(--shadow-glow-pink);
}

.training-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--gradient-warm);
  color: white;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
}

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

.training-description {
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.training-content {
  margin-bottom: var(--spacing-md);
}

.training-module {
  color: var(--text-muted);
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--glass-border);
}

.training-module::before {
  content: "✓";
  color: var(--primary);
  margin-right: var(--spacing-xs);
}

.training-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--gradient-cool);
  color: white;
  border-radius: var(--radius-pill);
  font-weight: 600;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.training-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-cyan);
}

/* ===== CONTACT ===== */
.contact-content {
  max-width: 700px;
  margin: 0 auto;
}

.contact-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.contact-form {
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-input);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: var(--error);
  background-color: rgba(239, 68, 68, 0.05);
}

.form-group .error-message {
  display: none;
  color: var(--error);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

.form-group input.error + .error-message,
.form-group select.error + .error-message,
.form-group textarea.error + .error-message {
  display: block;
}

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

.submit-btn {
  width: 100%;
  padding: var(--spacing-md);
  background: var(--gradient-warm);
  color: white;
  border-radius: var(--radius-input);
  font-weight: 600;
  font-size: 1rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-orange);
}

/* ===== CONTACT INFO (Static) ===== */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--glass-surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-item:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.15);
}

.contact-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  color: var(--primary);
}

.contact-details {
  display: flex;
  flex-direction: column;
}

.contact-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.contact-value {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-value:hover {
  color: var(--primary);
  text-decoration: underline;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--glass-border);
  background: var(--background);
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
}

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

.footer-brand .logo-image {
  height: 90px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 15px rgba(59, 130, 246, 0.5));
}

.footer-description {
  color: var(--text-muted);
  margin-top: var(--spacing-sm);
  line-height: 1.6;
}

.footer-heading {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text);
}

.footer-list {
  list-style: none;
  padding: 0;
}

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

.footer-list a {
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-list a:hover {
  color: var(--primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--glass-border);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-copyright {
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
}

.social-link {
  color: var(--text-muted);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.social-link:hover {
  color: var(--primary);
}

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

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

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar {
    top: var(--spacing-xs);
  }

  .nav-links {
    display: none;
  }

  .nav-container {
    justify-content: center;
  }

  .hero-title {
    font-size: 2rem;
  }

  .section-container {
    padding: var(--spacing-section) var(--spacing-sm);
  }

  .services-grid,
  .training-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar {
    top: var(--spacing-xs);
    left: var(--spacing-xs);
    right: var(--spacing-xs);
  }

  .nav-container {
    padding: var(--spacing-sm);
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 23, 42, 0.98);
    flex-direction: column;
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
    border-top: 1px solid var(--glass-border);
    box-shadow: var(--shadow-lg);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out;
  }

  .nav-links.active {
    max-height: 300px;
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
    font-size: 1.5rem;
    padding: var(--spacing-xs);
    background: none;
    border: none;
    color: var(--text);
    cursor: pointer;
  }

  .hero {
    padding: 120px var(--spacing-sm) var(--spacing-section);
    min-height: auto;
    padding-top: 120px;
  }

  .hero-content {
    text-align: center;
    margin-top: 80px;
  }

  .hero-title {
    font-size: 2rem;
    line-height: 1.3;
  }

  .hero-subtitle {
    font-size: 1rem;
    max-width: 100%;
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
  }

  .hero-buttons .btn {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
  }

  .services {
    padding: var(--spacing-section) var(--spacing-sm);
  }

  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .footer {
    padding: var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .navbar {
    top: 0;
    left: 0;
    right: 0;
    border-radius: 0;
    border-bottom: 1px solid var(--glass-border);
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .hero-buttons .btn {
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

/* ===== HAMBURGER MENU ===== */
.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.mobile-menu-btn:hover {
  color: var(--primary);
}

.mobile-menu-btn .menu-icon {
  width: 24px;
  height: 20px;
  position: relative;
}

.mobile-menu-btn .menu-icon span {
  position: absolute;
  width: 100%;
  height: 2px;
  background: var(--text);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-menu-btn .menu-icon span:nth-child(1) {
  top: 0;
}

.mobile-menu-btn .menu-icon span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.mobile-menu-btn .menu-icon span:nth-child(3) {
  bottom: 0;
}

.mobile-menu-btn.active .menu-icon span:nth-child(1) {
  transform: rotate(45deg);
  top: 9px;
}

.mobile-menu-btn.active .menu-icon span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active .menu-icon span:nth-child(3) {
  transform: rotate(-45deg);
  bottom: 9px;
}

/* ===== ACCESSIBILITY ===== */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}