/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Segoe UI', sans-serif;
  background-color: #f9f9f9;
  color: #333;
  scroll-behavior: smooth;
}
header {
  background: #001f3f;
  color: #fff;
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 1000;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
}
nav ul li a {
  color: #fff;
  text-decoration: none;
}
#hero {
  background: linear-gradient(135deg, #0074d9, #001f3f);
  color: white;
  padding: 5rem 2rem;
  text-align: center;
}
.cta {
  margin-top: 1rem;
  padding: 0.7rem 1.5rem;
  background: white;
  color: #0074d9;
  border: none;
  font-weight: bold;
  text-decoration: none;
}
section {
  padding: 3rem 2rem;
  max-width: 1000px;
  margin: auto;
}
.skills .skill {
  margin-bottom: 1rem;
}
.bar {
  background: #ddd;
  height: 10px;
  border-radius: 5px;
}
.progress {
  background: #0074d9;
  height: 10px;
  border-radius: 5px;
}
.timeline .job {
  margin-bottom: 2rem;
}
.project-list li {
  margin: 0.5rem 0;
}
form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
input, textarea {
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}
button {
  background: #0074d9;
  color: white;
  padding: 0.75rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
footer {
  text-align: center;
  padding: 2rem 0;
  background: #001f3f;
  color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
  nav ul {
    flex-direction: column;
  }
  .skills {
    flex-direction: column;
  }
}