.portfolio-wrapper {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.portfolio-header {
  background: rgba(255, 255, 255, 0.75);
  color: #111;
  border-radius: 16px;
  padding: 2.5rem;
  margin-bottom: 3rem;
  backdrop-filter: blur(6px);
}

.portfolio-header h1 {
  font-size: 2.5rem;
}

.portfolio-header p {
  opacity: 0.85;
  max-width: 600px;
}

.project-card {
  border-radius: 16px;
  padding: 2.5rem;
  backdrop-filter: blur(6px);
  margin-bottom: 2rem;
}

/* LIGHT THEME */
body.light-theme .project-card {
  background: rgba(255, 255, 255, 0.85);
  color: #111;
}

/* DARK THEME */
body.dark-theme .project-card {
  background: rgba(0, 0, 0, 0.65);
  color: #f1f1f1;
}

.project-desc {
  margin: 1.25rem 0;
  opacity: 0.9;
}

.project-card ul {
  padding-left: 1.2rem;
  margin-bottom: 1.5rem;
}

.project-links {
  display: flex;
  gap: 1.5rem;
}

.project-links a {
  color: #4ea8ff;
  text-decoration: none;
  font-weight: 500;
}

body.dark-theme .portfolio-header {
  background: rgba(0, 0, 0, 0.6);
  color: #f1f1f1;
}

.project-desc {
  margin: 1.25rem 0;
  line-height: 1.7;
}

.project-card ul {
  padding-left: 1.2rem;
  margin-bottom: 1.5rem;
}

.project-card li {
  margin-bottom: 0.6rem;
}

.project-links a {
  font-weight: 600;
  text-decoration: none;
}

body.light-theme .project-links a {
  color: #0056b3;
}

body.dark-theme .project-links a {
  color: #4ea8ff;
}