:root {
  --primary-color: #6a11cb;
  --secondary-color: #2575fc;
  --text-color: #333;
  --light-text: #f8f9fa;
  --dark-bg: #1a1a2e;
  --card-bg: #f8f9fa;
  --section-padding: 5rem 0;
  --container-width: 1140px;
  --border-radius: 8px;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  overflow-x: hidden;
  background-color: #fafafa;
}

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: all 0.3s ease;
}

a:hover {
  color: var(--secondary-color);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header Styles */
.header {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--light-text);
  padding: 1.5rem 0;
  position: fixed;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light-text);
}

.logo svg {
  width: 40px;
  height: 40px;
}

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

.nav-links a {
  color: var(--light-text);
  opacity: 0.9;
}

.nav-links a:hover {
  opacity: 1;
  text-decoration: underline;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--dark-bg), #16213e);
  color: var(--light-text);
  padding: 12rem 0 8rem;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  background: linear-gradient(90deg, #fff, #d0d0d0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.25rem;
  max-width: 700px;
  margin: 0 auto 2.5rem;
  opacity: 0.9;
}

.cta-btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: linear-gradient(90deg, var(--secondary-color), var(--primary-color));
  color: #fff;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(106, 17, 203, 0.4);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 7px 20px rgba(106, 17, 203, 0.5);
  color: #fff;
}

/* Features Section */
.features {
  padding: var(--section-padding);
  background-color: #fff;
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: var(--dark-bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.feature-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  margin-bottom: 1.5rem;
  width: 60px;
  height: 60px;
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* How It Works */
.how-it-works {
  background-color: #f9f9f9;
  padding: var(--section-padding);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.step-number {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--dark-bg);
}

/* FAQ */
.faq {
  padding: var(--section-padding);
  background-color: #fff;
}

.faq-item {
  margin-bottom: 1.5rem;
  border-bottom: 1px solid #eee;
  padding-bottom: 1.5rem;
}

.faq-question {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--primary-color);
  font-weight: 600;
}

.faq-answer {
  opacity: 0.9;
}

/* Footer */
.footer {
  background: var(--dark-bg);
  color: var(--light-text);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light-text);
  margin-bottom: 1rem;
}

.footer-logo img {
  width: 40px;
  height: 40px;
}

.footer-about p {
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.footer-links h3 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.footer-links ul {
  list-style: none;
}

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

.footer-links a {
  color: var(--light-text);
  opacity: 0.8;
}

.footer-links a:hover {
  opacity: 1;
  text-decoration: underline;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero {
    padding: 10rem 0 6rem;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 1.75rem;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
}