body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #0f0f0f;
  color: #f0f0f0;
  line-height: 1.6;
}

header {
  background: #1c1c1c;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-size: 1.8rem;
  color: #ff000090;
}

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

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

.nav-links a {
  color: #f0f0f0;
  text-decoration: none;
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4rem 2rem;
  text-align: center;
}

.hero img {
  border-radius: 50%;
  width: 150px;
  height: 150px;
  margin-bottom: 1rem;
  box-shadow: 0 0 15px hsl(0, 100%, 50%);
}

h2 {
  font-size: 2rem;
  margin: 2rem 0 1rem;
  color: #ff00007f;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  padding: 1rem;
}

.project-card {
  background-color: #1e1e1e;
  padding: 1rem;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,255,213,0.1);
  transition: transform 0.3s ease;
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 15px rgba(255, 0, 0, 0.395);
}

#contact a {
  color: #fff200;
}

footer {
  background-color: #1c1c1c;
  text-align: center;
  padding: 1rem;
  font-size: 0.9rem;
  margin-top: 2rem;
}