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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell,
    sans-serif;
  line-height: 1.6;
  color: #333;
  background: #f8fafc;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.navbar {
  background: #ffffff;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo h1 {
  font-size: 1.8rem;
  color: #1f2937;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.025em;
}

.nav-tagline {
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: 500;
  display: block;
  margin-top: 2px;
}

.nav-cta-button {
  background: #2563eb;
  color: #ffffff;
  padding: 12px 28px;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  letter-spacing: 0.01em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.nav-cta-button:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
}

.main-content {
  background: #ffffff;
  border-radius: 0;
  box-shadow: none;
  overflow: hidden;
  border: none;
  margin: 0;
}

.hero {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  color: #fff;
  padding: 140px 0 120px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.12) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(147, 51, 234, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.03) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
}

.hero-left {
  position: relative;
}

.hero-left::before {
  content: "";
  position: absolute;
  top: -40px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, #3b82f6, #8b5cf6);
  border-radius: 2px;
}

.hero-heading {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  color: #ffffff;
  margin-bottom: 28px;
  letter-spacing: -0.03em;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.highlight {
  background: linear-gradient(135deg, #60a5fa 0%, #a855f7 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  display: inline-block;
  font-weight: 800;
}

.hero-description {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #e2e8f0;
  margin-bottom: 48px;
  max-width: 500px;
  font-weight: 400;
  opacity: 0.95;
}

.features {
  padding: 80px 40px;
  background: #f1f5f9;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: #ffffff;
  padding: 12px 16px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid #e5e7eb;
}

.feature-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: #1f2937;
}

.feature-card p {
  color: #6b7280;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.cta-primary {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  padding: 20px 40px;
  border: none;
  border-radius: 14px;
  font-size: 1.125rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.3), 0 4px 15px rgba(59, 130, 246, 0.2);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.02em;
}

.cta-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.cta-primary:hover::before {
  left: 100%;
}

.cta-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 60px rgba(59, 130, 246, 0.4), 0 8px 30px rgba(59, 130, 246, 0.3);
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.cta-arrow {
  width: 20px;
  height: 20px;
  transition: transform 0.3s ease;
}

.cta-primary:hover .cta-arrow {
  transform: translateX(4px);
}

.cta-disclaimer {
  color: #94a3b8;
  font-size: 0.9375rem;
  margin: 0;
  font-weight: 500;
  opacity: 0.8;
}

.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.score-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.04);
  border: 1px solid #e2e8f0;
  width: 100%;
  max-width: 420px;
  position: relative;
}

.protection-display {
  margin-bottom: 0;
}

.protection-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.protection-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  background: #f8fafc;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  transition: all 0.2s ease;
}

.protection-item:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.item-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.item-text {
  flex: 1;
}

.item-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 2px;
}

.item-status {
  font-size: 0.75rem;
  color: #059669;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.benefits {
  padding: 80px 40px;
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}

.benefits h3 {
  text-align: center;
  font-size: 1.8rem;
  margin-bottom: 30px;
  color: #1f2937;
}

.benefits-list {
  max-width: 600px;
  margin: 0 auto;
  list-style: none;
}

.benefits-list li {
  padding: 12px 0;
  padding-left: 30px;
  position: relative;
  font-size: 1.1rem;
  color: #4b5563;
}

.benefits-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #16a34a;
  font-weight: bold;
  font-size: 1.2rem;
}

.footer {
  background: #1f2937;
  color: #9ca3af;
  padding: 30px 40px;
  text-align: center;
}

.disclaimer {
  max-width: 800px;
  margin: 0 auto;
}

.disclaimer small {
  line-height: 1.6;
}

@media (max-width: 768px) {
  .container {
    padding: 0 10px;
  }

  .nav-container {
    padding: 0 15px;
  }

  .nav-logo h1 {
    font-size: 1.4rem;
  }

  .nav-tagline {
    font-size: 0.75rem;
  }

  .nav-cta-button {
    padding: 8px 20px;
    font-size: 0.85rem;
  }

  .hero {
    padding: 80px 0 60px;
    min-height: auto;
  }

  .hero-wrapper {
    padding: 0 20px;
    max-width: 100%;
  }

  .hero-main {
    display: flex;
    flex-direction: column;
    gap: 40px;
    text-align: center;
  }

  .hero-left::before {
    left: 50%;
    transform: translateX(-50%);
    top: -30px;
  }

  .hero-cta {
    align-items: center;
  }

  .hero-heading {
    font-size: 2.5rem;
    margin-bottom: 20px;
  }

  .hero-description {
    max-width: 100%;
    font-size: 1rem;
    margin-bottom: 32px;
    padding: 0 10px;
  }

  .score-card {
    max-width: none;
    margin: 0 auto;
    padding: 20px;
  }
  .hero-right {
    width: 100%;
  }

  .protection-item {
    padding: 10px 12px;
  }

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

  .cta-primary {
    padding: 18px 32px;
    font-size: 1rem;
  }

  .features,
  .benefits {
    padding: 40px 20px;
  }

  .logo h1 {
    font-size: 2rem;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  @media (max-width: 480px) {
    .hero {
      padding: 60px 0 40px;
    }

    .hero-wrapper {
      padding: 0 15px;
    }

    .hero-main {
      gap: 30px;
    }

    .hero-heading {
      font-size: 2rem;
      line-height: 1.2;
      margin-bottom: 16px;
    }

    .hero-description {
      font-size: 0.9375rem;
      margin-bottom: 24px;
      padding: 0 5px;
    }

    .score-card {
      padding: 16px;
    }

    .protection-item {
      padding: 8px 10px;
      gap: 12px;
    }

    .item-icon {
      font-size: 1.125rem;
    }

    .item-title {
      font-size: 0.8125rem;
    }

    .item-status {
      font-size: 0.6875rem;
    }

    .cta-primary {
      padding: 16px 28px;
      font-size: 0.9375rem;
    }

    .cta-disclaimer {
      font-size: 0.875rem;
    }

    .features-grid {
      grid-template-columns: 1fr;
      gap: 16px;
    }
  }
}