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

html {
  height: 100%;
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: #333;
}

body {
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  margin: 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  justify-content: space-between;
  height:75px;
}

/* Header */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 20px;
}

.imgLogo {
  font-size: 1.8rem;
  font-weight: bold;
  color: #667eea;
  text-decoration: none;
  margin-right: 10rem;
  width: 205px;
  height: 65px;
  object-fit: contain;
}

.nav {
  display: flex;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #667eea;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #667eea;
}

/* Main Content */
.main {
  flex: 1;
  padding: 2rem 0;
}

/* Hero Section */
.hero-section {
  text-align: center;
  margin-bottom: 4rem;
  color: white;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

/* FAQ Section */
.faq-section {
  margin-bottom: 4rem;
}

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

.faq-item {
  background: white;
  border-radius: 12px;
  margin-bottom: 1rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.faq-question {
  width: 100%;
  padding: 1.5rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: #f8f9fa;
}

.faq-question:focus {
  outline: 2px solid #667eea;
  outline-offset: -2px;
}

.faq-icon {
  font-size: 1.5rem;
  font-weight: 300;
  color: #667eea;
  transition: transform 0.3s ease;
}

.faq-question[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.active {
  max-height: 200px;
  padding: 0 1.5rem 1.5rem;
}

.faq-answer p {
  color: #666;
  line-height: 1.7;
  font-size: 1rem;
}

/* CTA Section */
.cta-section {
  text-align: center;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 3rem 2rem;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  margin: 2rem auto;
  max-width: 600px;
}

.cta-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #333;
}

.cta-section p {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 2rem;
}

.cta-button {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.cta-button:active {
  transform: translateY(0);
}

/* Footer */
.footer2 {
  background: rgba(0, 0, 0, 0.8);
  color: white;
  text-align: center;
  padding: 2rem 0;
  
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .nav {
    gap: 1rem;
  }
  
  .nav-link {
    font-size: 0.9rem;
  }
  
  .faq-question {
    padding: 1rem;
    font-size: 1rem;
  }
  
  .faq-answer.active {
    padding: 0 1rem 1rem;
  }
  
  .cta-section {
    margin: 1rem;
    padding: 2rem 1rem;
  }
  
  .cta-section h2 {
    font-size: 1.5rem;
  }
}

.imgLogo {
  font-size: 1.8rem;
  font-weight: bold;
  color: #667eea;
  text-decoration: none;
  margin-right: 5rem;
  width: 150px;
  height: 55px;
  object-fit: contain;
}

@media (max-width: 480px) {
  .header .container {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-title {
    font-size: 1.8rem;
  }
  
  .container {
    padding: 0 15px;
  }
}