header {
  background-color: var(--primary);
  color: white;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, var(--secondary), transparent 60%);
  opacity: 0.6;
  z-index: 1;
}

.hero-content {
  max-width: 600px;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.subtitle {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  font-weight: 300;
}

.cta-button {
  display: inline-block;
  background-color: var(--accent);
  color: white;
  padding: 0.8rem 1.5rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 500;
  transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.hero-visual {
  width: 40%;
  position: relative;
}

.hero-visual svg {
  width: 100%;
  height: auto;
  max-height: 350px; 
}

nav {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
}

.logo {
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.logo span {
  color: var(--secondary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

footer {
  background-color: var(--dark);
  color: white;
  padding: 3rem 2rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.footer-text {
  line-height: 1.6;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}

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

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

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: white;
  opacity: 0.8;
  text-decoration: none;
  transition: opacity 0.2s;
}

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

.footer-bottom {
  max-width: 1200px;
  margin: 3rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  opacity: 0.6;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-content {
    margin-bottom: 2rem;
  }
  
  .hero-visual {
    width: 70%;
  }
  
  .nav-container {
    flex-direction: column;
    padding: 1rem;
  }
  
  .logo {
    margin-bottom: 1rem;
  }
  
  .nav-links {
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }
}