/**
 * Opers Academy - Landing Page Styles
 * Specific styles for the landing page
 */

/* ============================================
   NAVIGATION
   ============================================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  z-index: var(--z-fixed);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(0, 0, 0, 0.9);
  box-shadow: var(--shadow-lg);
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon svg {
  display: block;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin: 0;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  transition: var(--transition-base);
}

@media (max-width: 768px) {
  .nav-actions {
    display: none;
  }

  .mobile-menu-toggle {
    display: flex;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 120px;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 0;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
  top: -250px;
  left: -250px;
}

.orb-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #8b5cf6 0%, transparent 70%);
  top: 50%;
  right: -300px;
  animation-delay: -2s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
  bottom: -200px;
  left: 30%;
  animation-delay: -4s;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  background: rgba(139, 92, 246, 0.2);
  border: 1px solid rgba(139, 92, 246, 0.5);
  border-radius: 9999px;
  margin-bottom: 2rem;
}

.badge-icon {
  font-size: 1.25rem;
}

.badge-text {
  color: rgb(192, 132, 252);
  font-weight: 600;
  font-size: 0.875rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  font-weight: 800;
}

.hero-subtitle {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-tertiary);
  max-width: 800px;
  margin: 0 auto 3rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 4rem;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.stat-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all var(--transition-base);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-4px);
}

.stat-icon {
  color: var(--color-accent);
  margin: 0 auto 1rem;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

/* ============================================
   TRUTH SECTION
   ============================================ */

.truth-section {
  background: linear-gradient(180deg, #000000 0%, #0f0f0f 100%);
}

.truth-card {
  background: linear-gradient(
    135deg,
    rgba(239, 68, 68, 0.1) 0%,
    rgba(245, 158, 11, 0.1) 100%
  );
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-2xl);
  padding: 3rem;
  max-width: 900px;
  margin: 0 auto;
}

.truth-content {
  font-size: 1.125rem;
  line-height: 1.8;
}

.truth-item {
  margin-bottom: 1.5rem;
  display: flex;
  gap: 1rem;
}

.truth-emoji {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.truth-highlight {
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  margin: 2rem 0;
  display: flex;
  gap: 1rem;
}

.truth-footer {
  color: var(--text-tertiary);
  font-style: italic;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   MODULES SECTION
   ============================================ */

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

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-tertiary);
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.module-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  cursor: pointer;
}

.module-card:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-8px);
}

.module-bonus {
  background: linear-gradient(
    135deg,
    rgba(252, 211, 77, 0.2) 0%,
    rgba(245, 158, 11, 0.2) 100%
  );
  border: 2px solid rgba(252, 211, 77, 0.5);
}

.module-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: transform var(--transition-base);
}

.module-card:hover .module-icon {
  transform: scale(1.1);
}

.module-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.module-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.module-duration {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  background: rgba(255, 255, 255, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  white-space: nowrap;
}

.module-topics {
  list-style: none;
  padding: 0;
  margin: 0;
}

.module-topics li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  color: var(--text-tertiary);
  margin-bottom: 0.75rem;
}

.module-topics li:last-child {
  margin-bottom: 0;
}

.module-topics svg {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ============================================
   FEATURES SECTION
   ============================================ */

.features-section {
  background: linear-gradient(180deg, #0f0f0f 0%, #000000 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all var(--transition-base);
}

.feature-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.feature-item svg {
  color: var(--color-success);
  flex-shrink: 0;
}

.feature-item span {
  font-size: 1rem;
  color: var(--text-secondary);
}

/* ============================================
   PRICING SECTION
   ============================================ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto 2rem;
}

.pricing-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  transition: all var(--transition-base);
}

.pricing-kenya {
  border-color: rgba(59, 130, 246, 0.5);
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.1) 0%,
    rgba(139, 92, 246, 0.1) 100%
  );
}

.pricing-international {
  border-color: rgba(139, 92, 246, 0.5);
  background: linear-gradient(
    135deg,
    rgba(139, 92, 246, 0.1) 0%,
    rgba(236, 72, 153, 0.1) 100%
  );
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.pricing-header {
  margin-bottom: 2rem;
  text-align: center;
}

.pricing-label {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin-bottom: 1rem;
}

.pricing-amount {
  font-size: 3.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.pricing-method {
  font-size: 1rem;
  color: var(--text-tertiary);
}

.pricing-guarantee {
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin-top: 2rem;
}

/* ============================================
   SOCIAL PROOF SECTION
   ============================================ */

.proof-section {
  background: linear-gradient(180deg, #000000 0%, #0f0f0f 100%);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.proof-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  text-align: center;
  transition: all var(--transition-base);
}

.proof-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
}

.proof-value {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.proof-card:nth-child(1) .proof-value {
  background: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.proof-card:nth-child(2) .proof-value {
  background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.proof-card:nth-child(3) .proof-value {
  background: linear-gradient(135deg, #ec4899 0%, #f97316 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.proof-label {
  font-size: 1rem;
  color: var(--text-tertiary);
}

/* ============================================
   FAQ SECTION
   ============================================ */

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 2rem;
  margin-bottom: 1.5rem;
  transition: all var(--transition-base);
}

.faq-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.faq-question {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.faq-answer {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-tertiary);
  margin: 0;
}

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

.cta-card {
  background: linear-gradient(
    135deg,
    rgba(59, 130, 246, 0.1) 0%,
    rgba(139, 92, 246, 0.1) 50%,
    rgba(236, 72, 153, 0.1) 100%
  );
  border: 1px solid rgba(139, 92, 246, 0.5);
  border-radius: var(--radius-2xl);
  padding: 4rem 3rem;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.5rem;
}

.cta-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 2.5rem;
}

.cta-note {
  font-size: 0.875rem;
  color: var(--text-tertiary);
  margin-top: 1.5rem;
}

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

.footer {
  padding: 3rem 0;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.footer-content {
  text-align: center;
}

.footer-copyright {
  color: var(--text-tertiary);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-link {
  color: var(--text-tertiary);
  transition: var(--transition-fast);
}

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

/* ============================================
   RESPONSIVE STYLES
   ============================================ */

@media (max-width: 1024px) {
  .hero {
    min-height: auto;
    padding-top: 120px;
    padding-bottom: 60px;
  }

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

  .modules-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-card {
    padding: 1.5rem 1rem;
  }

  .truth-card {
    padding: 2rem 1.5rem;
  }

  .truth-content {
    font-size: 1rem;
  }

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

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

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

  .proof-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .cta-card {
    padding: 2.5rem 1.5rem;
  }

  .footer-links {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 100px;
  }

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

  .hero-subtitle {
    font-size: 1.125rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .module-header {
    flex-direction: column;
    gap: 0.5rem;
  }

  .module-duration {
    align-self: flex-start;
  }

  .pricing-card {
    padding: 2rem 1.5rem;
  }

  .pricing-amount {
    font-size: 2.5rem;
  }

  .faq-item {
    padding: 1.5rem;
  }

  .faq-question {
    font-size: 1.125rem;
  }
}