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

/* Global Styles */
body {
  font-family: 'Roboto', sans-serif;
  background-color: #fff;
  color: #333;
  line-height: 1.6;
}

/* Navigation */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 50px;
  background-color: #333;
  color: white;
}

nav .logo {
  font-size: 1.8rem;
  font-weight: 500;
}

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

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-size: 1.1rem;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: #f7a600;
}

/* Hero Section */
#hero {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f7f7f7;
  text-align: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 10px;
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.hero-content .btn {
  padding: 12px 25px;
  font-size: 1rem;
  background-color: #333;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.hero-content .btn:hover {
  background-color: #f7a600;
}

/* About Section */
#about {
  padding: 80px 50px;
  background-color: #fff;
}

#about .section-title {
  text-align: center;
  margin-bottom: 40px;
}

#about .about-content {
  max-width: 800px;
  margin: 0 auto;
  font-size: 1.2rem;
  line-height: 1.8;
  color: #555;
}

/* Projects Section */
#projects {
  padding: 80px 50px;
  background-color: #f7f7f7;
}

#projects .section-title {
  text-align: center;
  margin-bottom: 40px;
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.project-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: translateY(-10px);
}

.project-card h3 {
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.project-card p {
  margin-bottom: 20px;
}

.project-card .btn {
  padding: 10px 20px;
  background-color: #333;
  color: white;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.project-card .btn:hover {
  background-color: #f7a600;
}

/* Contact Section */
#contact {
  padding: 80px 50px;
  background-color: #fff;
  text-align: center;
}

#contact .contact-form {
  max-width: 600px;
  margin: 0 auto;
}

#contact form {
  display: flex;
  flex-direction: column;
}

#contact input,
#contact textarea {
  padding: 12px;
  margin: 10px 0;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}

#contact button {
  padding: 12px 25px;
  background-color: #333;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#contact button:hover {
  background-color: #f7a600;
}

/* Footer */
footer {
  padding: 20px;
  text-align: center;
  background-color: #333;
  color: white;
}

footer .social-links a {
  color: white;
  text-decoration: none;
  margin: 0 10px;
}

footer .social-links a:hover {
  color: #f7a600;
}

/* Responsive Design */
@media only screen and (max-width: 768px) {
  nav ul {
    display: block;
    text-align: center;
  }
  
  nav ul li {
    margin: 10px 0;
  }
  
  #hero .hero-content h1 {
    font-size: 2.5rem;
  }
  
  #about .about-content {
    font-size: 1rem;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
}

@media only screen and (max-width: 535px) {
  nav ul li a {
    font-size: 1rem;
  }
  
  #hero .hero-content h1 {
    font-size: 2rem;
  }
  
  #hero .hero-content p {
    font-size: 1rem;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
    padding: 0 20px;
  }
  
  .project-card {
    padding: 20px;
    box-shadow: none;
  }
  
  .contact-form {
    padding: 20px;
  }
  
  footer {
    font-size: 0.9rem;
  }
}