* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Arial', sans-serif;
}

body {
  display: flex;
  background: #f5faff;
  color: #333;
}

/* Sidebar */
.sidebar {
  width: 250px;
  background: #00bcd4;
  color: #fff;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  padding: 2rem 1rem;
}

.sidebar .profile {
  text-align: center;
}

.sidebar img {
  width: 100px;
  border-radius: 50%;
  margin-bottom: 1rem;
}

.sidebar h2 {
  margin-bottom: .5rem;
}

.sidebar nav ul {
  list-style: none;
  margin-top: 2rem;
}

.sidebar nav ul li {
  margin: 1rem 0;
}

.sidebar nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  transition: 0.3s;
}

.sidebar nav ul li a:hover,
.sidebar nav ul li a.active {
  color: #002f4b;
}

/* Main */
main {
  margin-left: 250px;
  padding: 2rem;
  width: calc(100% - 250px);
}

.section {
  margin-bottom: 4rem;
}

h1 span {
  color: #00bcd4;
}

.btn {
  background: #00bcd4;
  color: #fff;
  padding: 0.7rem 1.2rem;
  border-radius: 5px;
  text-decoration: none;
  transition: 0.3s;
}

.btn:hover {
  background: #0097a7;
}

/* Stats */
.stats {
  display: flex;
  justify-content: space-around;
  margin-top: 2rem;
}

.stats div {
  text-align: center;
}

.stats h3 {
  font-size: 2rem;
  color: #00bcd4;
}

/* Resume Grid */
.resume-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

/* Projects */
.projects-grid {
  display: grid;
  gap: 1.5rem;
}

.card {
  background: #fff;
  padding: 1rem;
  border-radius: 8px;
  box-shadow: 0px 3px 8px rgba(0,0,0,0.1);
}

/* Testimonials */
.testimonials-grid {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.testimonial {
  background: #fff;
  padding: 1rem;
  border-radius: 8px;
  flex: 1 1 45%;
  box-shadow: 0px 3px 8px rgba(0,0,0,0.1);
}

/* Footer */
footer {
  text-align: center;
  margin-top: 2rem;
  color: #777;
}