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

:root {
  --primary-color: #0066ff;
  --secondary-color: #00d4ff;
  --dark-bg: #0a0f1e;
  --dark-card: #111827;
  --text-primary: #ffffff;
  --text-secondary: #9ca3af;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #0ea5e9;
  --purple: #8b5cf6;
  --teal: #14b8a6;
  --orange: #f97316;
  --indigo: #6366f1;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--dark-bg);
  color: var(--text-primary);
  overflow-x: hidden;
}

/* Navigation */
#mainNav {
  background: rgba(10, 15, 30, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  transition: all 0.3s ease;
}

#mainNav.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar-brand {
  font-size: 1.5rem;
  color: var(--text-primary) !important;
}

.nav-link {
  color: var(--text-secondary) !important;
  margin: 0 0.5rem;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-color) !important;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border: none;
  border-radius: 8px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.4);
}

.btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--text-primary);
}

/* Hero Section */
.hero-section {
  padding: 150px 0 100px;
  background: linear-gradient(135deg, #0a0f1e 0%, #1a1f35 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  border-radius: 50%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.3);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  color: var(--secondary-color);
  font-size: 0.9rem;
  font-weight: 600;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

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

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.feature-item i {
  color: var(--success);
}

.hero-mockup {
  position: relative;
}

.mockup-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.mockup-wrapper img {
  border-radius: 20px;
}

.floating-card {
  position: absolute;
  background: var(--dark-card);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: float 3s ease-in-out infinite;
}

.card-1 {
  top: 10%;
  right: -10%;
}

.card-2 {
  bottom: 15%;
  left: -10%;
  animation-delay: 1.5s;
}

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

/* Sections */
section {
  position: relative;
}

.section-badge {
  display: inline-block;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(0, 102, 255, 0.3);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  color: var(--secondary-color);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

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

/* Problem Section */
.problem-section {
  background: var(--dark-bg);
}

.problem-card {
  background: var(--dark-card);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.problem-card:hover {
  transform: translateY(-5px);
  border-color: rgba(239, 68, 68, 0.3);
  box-shadow: 0 10px 30px rgba(239, 68, 68, 0.2);
}

.problem-icon {
  width: 60px;
  height: 60px;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--danger);
  margin-bottom: 1.5rem;
}

.problem-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.problem-card p {
  color: var(--text-secondary);
  margin: 0;
}

/* Solution Section */
.solution-section {
  background: linear-gradient(180deg, var(--dark-bg) 0%, #0d1425 100%);
}

.feature-card {
  background: var(--dark-card);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 102, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  margin-bottom: 1.5rem;
}

.bg-primary {
  background: linear-gradient(135deg, #0066ff, #0052cc);
}
.bg-info {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
}
.bg-success {
  background: linear-gradient(135deg, #10b981, #059669);
}
.bg-warning {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}
.bg-danger {
  background: linear-gradient(135deg, #ef4444, #dc2626);
}
.bg-purple {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}
.bg-teal {
  background: linear-gradient(135deg, #14b8a6, #0d9488);
}
.bg-orange {
  background: linear-gradient(135deg, #f97316, #ea580c);
}
.bg-indigo {
  background: linear-gradient(135deg, #6366f1, #4f46e5);
}

.feature-card h4 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
}

/* Demo Section */
.demo-section {
  background: var(--dark-bg);
}

.demo-credentials {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--dark-card);
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.credential-item i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.video-wrapper {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}

.video-wrapper img {
  width: 100%;
  border-radius: 16px;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
}

.play-button:hover {
  transform: translate(-50%, -50%) scale(1.1);
  box-shadow: 0 10px 40px rgba(0, 102, 255, 0.5);
}

/* Includes Section */
.includes-section {
  background: linear-gradient(180deg, #0d1425 0%, var(--dark-bg) 100%);
}

.include-item {
  display: flex;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--dark-card);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.include-item:hover {
  transform: translateX(5px);
  border-color: rgba(16, 185, 129, 0.3);
}

.include-item i {
  font-size: 1.5rem;
  color: var(--success);
  flex-shrink: 0;
}

.include-item h5 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.include-item p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.95rem;
}

/* Pricing Section */
.pricing-section {
  background: var(--dark-bg);
}

.pricing-card {
  background: var(--dark-card);
  border: 2px solid rgba(0, 102, 255, 0.3);
  border-radius: 20px;
  padding: 3rem;
  box-shadow: 0 20px 60px rgba(0, 102, 255, 0.2);
}

.pricing-header {
  text-align: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 2rem;
}

.save-badge {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
}

.price-comparison {
  margin-bottom: 1rem;
}

.original-price {
  font-size: 1.5rem;
  text-decoration: line-through;
  color: var(--text-secondary);
}

.current-price {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.price-amount {
  font-size: 4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.price-period {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.pricing-benefits {
  margin-bottom: 2rem;
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.benefit-item:last-child {
  border-bottom: none;
}

.benefit-item i {
  color: var(--success);
  font-size: 1.25rem;
}

/* Testimonials Section */
.testimonials-section {
  background: linear-gradient(180deg, var(--dark-bg) 0%, #0d1425 100%);
}

.testimonial-card {
  background: var(--dark-card);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  height: 100%;
  transition: all 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
  border-color: rgba(0, 102, 255, 0.3);
}

.testimonial-stars {
  color: #f59e0b;
}

.testimonial-text {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.author-name {
  font-weight: 700;
}

.author-role {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* FAQ Section */
.faq-section {
  background: var(--dark-bg);
}

.accordion-item {
  background: var(--dark-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 1rem;
  border-radius: 12px !important;
  overflow: hidden;
}

.accordion-button {
  background: var(--dark-card);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
  padding: 1.5rem;
  border: none;
}

.accordion-button:not(.collapsed) {
  background: rgba(0, 102, 255, 0.1);
  color: var(--text-primary);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border: none;
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-body {
  background: var(--dark-card);
  color: var(--text-secondary);
  padding: 1.5rem;
  font-size: 1rem;
  line-height: 1.6;
}

/* Guarantee Section */
.guarantee-section {
  background: linear-gradient(180deg, #0d1425 0%, var(--dark-bg) 100%);
}

.guarantee-box {
  background: var(--dark-card);
  border: 2px solid rgba(16, 185, 129, 0.3);
  border-radius: 20px;
  padding: 3rem;
}

.guarantee-badge {
  width: 100px;
  height: 100px;
  background: rgba(16, 185, 129, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--success);
  margin: 0 auto;
}

/* Bonus Section */
.bonus-section {
  background: var(--dark-bg);
}

.bonus-box {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1), rgba(0, 212, 255, 0.1));
  border: 2px solid rgba(0, 102, 255, 0.3);
  border-radius: 20px;
  padding: 3rem;
}

.countdown-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  color: var(--warning);
  font-size: 1rem;
  font-weight: 700;
}

.bonus-item {
  background: var(--dark-card);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
  transition: all 0.3s ease;
  height: 100%;
}

.bonus-item:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 102, 255, 0.3);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.bonus-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 1.5rem;
}

.bonus-item h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.bonus-item p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.bonus-value {
  color: var(--success);
  font-weight: 700;
  font-size: 1.1rem;
}

.total-value {
  font-size: 1.25rem;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 2rem;
  font-weight: 700;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.countdown-value {
  background: var(--dark-card);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  min-width: 80px;
}

.countdown-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  font-weight: 500;
}

/* Final CTA Section */
.final-cta-section {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.cta-box {
  padding: 2rem 0;
}

.cta-box h2 {
  font-size: 2.5rem;
  font-weight: 900;
}

.payment-methods i {
  opacity: 0.8;
}

/* Footer */
.footer {
  background: var(--dark-card);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer h5,
.footer h6 {
  color: var(--text-primary);
  font-weight: 700;
}

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

.footer a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

/* Responsive */
@media (max-width: 991px) {
  .hero-title {
    font-size: 2.5rem;
  }

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

  .price-amount {
    font-size: 3rem;
  }

  .floating-card {
    position: static;
    margin-top: 1rem;
  }

  .cta-box h2 {
    font-size: 2rem;
  }
}

@media (max-width: 767px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .hero-features {
    flex-direction: column;
  }

  .countdown {
    font-size: 1.5rem;
    gap: 1rem;
  }

  .countdown-value {
    padding: 0.75rem 1rem;
    min-width: 60px;
  }

  .pricing-card {
    padding: 2rem;
  }

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