:root {
  --primary-color: #8C52FF;
  --secondary-color: #FF5DC8;
  --accent-color: #52CBFF;
  --dark-color: #1E1E2E;
  --light-color: #F8F9FA;
  --gradient: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background-color: var(--dark-color);
  color: var(--light-color);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background: var(--gradient);
  padding: 20px 0;
  position: relative;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

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

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  margin-right: 10px;
}

.logo-text {
  font-size: 24px;
  font-weight: bold;
  color: var(--light-color);
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 20px;
}

nav ul li a {
  color: var(--light-color);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

nav ul li a:hover {
  color: var(--accent-color);
}

.hamburger {
  display: none;
  cursor: pointer;
}

.hero {
  background: var(--dark-color);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, rgba(140, 82, 255, 0.2) 0%, rgba(30, 30, 46, 0) 70%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.subtitle {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 40px;
  color: rgba(248, 249, 250, 0.8);
}

.cta-button {
  display: inline-block;
  background: var(--gradient);
  color: var(--light-color);
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(140, 82, 255, 0.3);
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(140, 82, 255, 0.5);
}

.features {
  padding: 80px 0;
  background-color: rgba(30, 30, 46, 0.8);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 60px;
  color: var(--light-color);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.feature-card {
  background: rgba(248, 249, 250, 0.05);
  border-radius: 10px;
  padding: 30px;
  transition: all 0.3s ease;
  border: 1px solid rgba(140, 82, 255, 0.1);
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  margin-bottom: 20px;
  width: 60px;
  height: 60px;
  fill: url(#gradient);
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--light-color);
}

.feature-description {
  color: rgba(248, 249, 250, 0.8);
}

.how-it-works {
  padding: 80px 0;
  background-color: var(--dark-color);
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.step-number {
  background: var(--gradient);
  min-width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.5rem;
}

.step-content h3 {
  margin-bottom: 10px;
  font-size: 1.5rem;
  color: var(--light-color);
}

.step-content p {
  color: rgba(248, 249, 250, 0.8);
}

.faq {
  padding: 80px 0;
  background-color: rgba(30, 30, 46, 0.8);
}

.faq-item {
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
}

.faq-question {
  background: rgba(248, 249, 250, 0.05);
  padding: 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid rgba(140, 82, 255, 0.1);
}

.faq-question h3 {
  font-size: 1.2rem;
  color: var(--light-color);
}

.faq-question .icon {
  transition: transform 0.3s ease;
}

.faq-answer {
  background: rgba(248, 249, 250, 0.02);
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid rgba(140, 82, 255, 0.1);
  border-top: none;
}

.faq-item.active .faq-answer {
  padding: 20px;
  max-height: 1000px;
}

.faq-item.active .icon {
  transform: rotate(45deg);
}

footer {
  background: var(--gradient);
  padding: 40px 0;
  text-align: center;
}

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

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.footer-logo-icon {
  width: 30px;
  height: 30px;
  margin-right: 10px;
}

.footer-logo-text {
  font-size: 20px;
  font-weight: bold;
  color: var(--light-color);
}

.footer-links {
  display: flex;
  justify-content: center;
  margin: 20px 0;
}

.footer-link {
  color: var(--light-color);
  margin: 0 15px;
  text-decoration: none;
  transition: all 0.3s ease;
}

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

.footer-copyright {
  color: rgba(248, 249, 250, 0.8);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }
  
  .logo {
    margin-bottom: 15px;
  }
  
  nav ul {
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
  }
  
  nav ul li {
    margin-left: 0;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  .subtitle {
    font-size: 1rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .step {
    flex-direction: column;
    text-align: center;
  }
  
  .step-number {
    margin: 0 auto 15px;
  }
}