/* Reset and Base Styles */
* {
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  margin: 0;
  background: #f5f5f5;
  color: #222;
  line-height: 1.6;
}

/* Header */
header {
  background: #111;
  color: #fff;
  padding: 60px 20px;
  text-align: center;
}

header h1 {
  margin: 0;
  font-size: 2.4rem;
  letter-spacing: 2px;
  text-transform: uppercase;
}

header p {
  margin-top: 10px;
  font-size: 1.1rem;
  opacity: 0.9;
}

/* Navigation */
nav {
  background: #333;
  padding: 15px 0;
  text-align: center;
}

nav a {
  color: #fff;
  text-decoration: none;
  margin: 0 20px;
  padding: 10px 15px;
  border-radius: 3px;
  transition: background 0.3s;
}

nav a:hover {
  background: #555;
}

/* Main Content */
.container {
  width: 90%;
  max-width: 1100px;
  margin: 40px auto;
}

h2 {
  margin-top: 50px;
  font-size: 1.6rem;
  border-left: 5px solid #111;
  padding-left: 10px;
  text-transform: uppercase;
}

.section {
  margin-top: 20px;
}

/* Skills and Lists */
.skills-list,
.contact-list,
.experience-item,
.education-item {
  margin-bottom: 20px;
}

.skills-list ul,
.experience-item ul {
  padding-left: 20px;
}

/* Experience Items */
.experience-item h3 {
  margin-bottom: 5px;
}

.experience-meta {
  font-size: 0.9rem;
  color: #555;
  margin-bottom: 10px;
}

/* Links */
.contact-list a {
  color: #111;
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  background: #111;
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 60px;
}

/* Responsive Design */
@media (max-width: 768px) {
  header h1 {
    font-size: 2rem;
  }
  
  nav a {
    margin: 0 10px;
    padding: 8px 12px;
  }
  
  .container {
    width: 95%;
  }
  
  h2 {
    font-size: 1.4rem;
  }
}
/* Portfolio Styles */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.portfolio-item {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.portfolio-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.portfolio-content {
  padding: 20px;
}

.portfolio-content h3 {
  margin: 0 0 10px 0;
  font-size: 1.2rem;
}

.portfolio-content p {
  margin: 0;
  color: #666;
  line-height: 1.5;
}

.placeholder-img {
  background: #ddd;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #999;
  font-size: 0.9rem;
  height: 200px;
}