/* --- Navigation --- */
nav.site-nav {
  margin-bottom: 2em;
  padding: 0.75em 0;
  border-bottom: 1px solid #333;
}

nav.site-nav a {
  color: #b5e853;
  text-decoration: none;
  margin-right: 1.5em;
  font-size: 0.95em;
  font-weight: bold;
  letter-spacing: 0.03em;
}

nav.site-nav a:hover {
  text-decoration: underline;
}

/* --- Intro paragraph --- */
.intro-text {
  font-size: 1.05em;
  line-height: 1.6;
  margin-bottom: 1.5em;
  color: #ccc;
}

/* --- Badges --- */
img[src*="shields.io"] {
  margin-right: 4px;
  margin-bottom: 4px;
}

/* --- Project cards --- */
.project-card {
  border: 1px solid #333;
  border-radius: 6px;
  padding: 1.5em;
  margin-bottom: 2em;
  background: rgba(255, 255, 255, 0.02);
}

.project-card h2 {
  margin-top: 0;
  border-bottom: none;
  font-size: 1.3em;
}

.project-card .mermaid {
  margin-top: 1em;
}

/* --- Section spacing --- */
section {
  margin-bottom: 2.5em;
}

h1 {
  border-bottom: 1px solid #333;
  padding-bottom: 0.3em;
}

/* --- Experience entries --- */
.experience h3 {
  margin-bottom: 0.3em;
}

.experience ul {
  margin-top: 0.3em;
}

/* --- Header --- */
header img {
  max-width: 150px;
  border-radius: 50%;
}

/* --- Mermaid diagrams --- */
.mermaid {
  text-align: center;
  background: transparent;
  padding: 1em 0;
}

.mermaid svg {
  max-width: 100%;
  height: auto;
}

/* --- Footer --- */
footer {
  margin-top: 3em;
  padding-top: 1em;
  border-top: 1px solid #333;
  font-size: 0.9em;
  color: #666;
}

/* --- Blockquote (closing quote) --- */
blockquote {
  border-left: 3px solid #b5e853;
  padding-left: 1em;
  color: #999;
  font-style: italic;
}

/* --- Print styles --- */
@media print {
  body {
    background: white;
    color: black;
  }

  .mermaid {
    page-break-inside: avoid;
  }

  nav.site-nav {
    display: none;
  }
}

/* --- Responsive --- */
@media (max-width: 600px) {
  nav.site-nav a {
    display: block;
    margin-bottom: 0.5em;
  }

  .project-card {
    padding: 1em;
  }
}