body { background: #f9f9f9; }
section { border-bottom: 1px solid #ccc; }
a { color: #0366d6; }

.projects-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.project {
  background: #ffffff;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}

/* Links in content */
.project:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.project a {
  display: inline-block;
  margin-top: 0.5rem;
  color: #0366d6;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.2s;
}

.project a:hover {
  color: #024ea2;
}

/* Project headers */
.project h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: #0366d6;
}

/* Contact buttons */
.contact-links a {
  background: #0366d6;
  color: #ffffff;
}

.contact-links a:hover {
  background: #024ea2;
}

.project img {
  width: 100%;       /* fill the full width of the box */
  height: auto;      /* keep aspect ratio */
  object-fit: cover; /* optional: crop instead of squish */
  border-radius: 8px;
}

/* Dark mode overrides */
@media (prefers-color-scheme: dark) {
  body {
    background: #121212;
    color: #e0e0e0;
  }

  /* Links in content */
  a {
    color: #ff9800;
  }

  a:hover {
    color: #ffb24d;
  }

  /* Project cards */
  .project {
    background: #1e1e1e;
    box-shadow: 0 4px 8px rgba(0,0,0,0.6);
  }

  .project h3 {
    color: #ff9800;
  }

  .project a {
    color: #ff9800;
  }

  .project a:hover {
    color: #ffb24d;
  }

  /* Contact buttons */
  .contact-links a {
    background: #ff9800;
    color: #121212;
  }

  .contact-links a:hover {
    background: #ffb24d;
    color: #ffffff;
  }
}