body {
  margin: 0;
  font-family: 'IBM Plex Mono', monospace;
  background-color: #0f1115;
  color: #e0e0e0;
}
.container {
  max-width: 1100px;
  margin: auto;
  padding: 2rem;
}
h1, h2, h3 {
  color: #fff;
}
ul {
  padding-left: 1.2rem;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
  padding: 0;
}
nav ul li a {
  color: #64ffda;
  text-decoration: none;
}
nav ul li a:hover {
  color: #00e0ff;
}
.hero {
  text-align: center;
  padding: 4rem 2rem;
  background: #12151c;
}
.hero h2 {
  color: #64ffda;
}
.btn {
  background: #64ffda;
  color: #000;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
}
.btn:hover {
  background: #00e0ff;
}
.section {
  padding: 4rem 2rem;
}
.section.dark {
  background: #0f1115;
}
.skills li {
  padding: 0.5rem 0;
  color: #ccc;
}
.project {
  margin-bottom: 2rem;
  background: #1f2228;
  padding: 1rem;
  border-left: 4px solid #64ffda;
  border-radius: 6px;
}
form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
form input,
form textarea {
  padding: 0.75rem;
  background: #2a2d35;
  border: none;
  color: #fff;
  border-radius: 6px;
}
footer {
  text-align: center;
  padding: 2rem;
  background: #0c0e11;
  color: #555;
  font-size: 0.9rem;
}