/* Custom styles for about page - with dark mode support */
:root {
  --text-color: inherit;
  --accent-color: #2563eb; /* was #2a76dd (4.4:1) */
  --border-color: #f2f3f3;
  --card-bg-color: rgba(0, 0, 0, 0.05);
  --card-border-color: #2a76dd;
  --quote-bg-color: rgba(0, 0, 0, 0.03);
  --contact-link-bg: rgba(0, 0, 0, 0.03);
  --contact-link-hover-bg: rgba(0, 0, 0, 0.08);
}

html[data-theme="dark"] {
  --accent-color: #4d8fec;
  --border-color: rgba(255, 255, 255, 0.1);
  --card-bg-color: rgba(255, 255, 255, 0.05);
  --card-border-color: #4d8fec;
  --quote-bg-color: rgba(255, 255, 255, 0.05);
  --contact-link-bg: rgba(255, 255, 255, 0.08);
  --contact-link-hover-bg: rgba(255, 255, 255, 0.12);
}

.profile-header {
  margin-bottom: 2em;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1em;
}

.highlight-text {
  font-weight: bold;
  color: var(--accent-color);
}

.lead-paragraph {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 1.5em;
}

.section-heading {
  margin-top: 1.5em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--border-color);
}

.research-card {
  margin: 1em 0;
  padding: 1em;
  background-color: var(--card-bg-color);
  border-left: 3px solid var(--card-border-color);
  border-radius: 3px;
  color: var(--text-color);
}

.research-card h3 {
  margin-top: 0;
  color: var(--accent-color);
}

.research-card ul {
  padding-left: 1.5em;
}

.quote-box {
  font-style: italic;
  padding: 1em;
  margin: 1.5em 0;
  background-color: var(--quote-bg-color);
  border-radius: 5px;
  text-align: center;
  color: var(--text-color);
}

.goals-list {
  list-style-type: none;
  padding-left: 0;
}

.goals-list li {
  padding: 0.5em 0;
  margin-bottom: 0.5em;
}

.goals-list li:before {
  content: "→ ";
  color: var(--accent-color);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1em;
  margin: 1.5em 0;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  padding: 0.5em 1em;
  background-color: var(--contact-link-bg);
  border-radius: 4px;
  text-decoration: none;
  transition: background-color 0.2s;
  color: var(--text-color);
}

.contact-links a:hover {
  background-color: var(--contact-link-hover-bg);
}

.signature {
  font-style: italic;
  margin-top: 2em;
  padding-top: 1em;
  border-top: 1px solid var(--border-color);
}

@media (max-width: 768px) {
  .contact-links {
    flex-direction: column;
  }
}

/* Refinements for About Page */

/* Improve readability of intro */
.profile-header h1 {
  font-size: 2em;
  margin-bottom: 0.3em;
}

.lead-paragraph {
  font-size: 1.15em;
  line-height: 1.7;
  margin-bottom: 2em;
  color: var(--text-color);
}

/* Section heading consistency */
.section-heading, h2 {
  margin-top: 2em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--border-color);
  font-size: 1.3em;
  font-weight: 600;
  color: var(--accent-color);
}

/* Bullet improvements */
ul {
  margin: 0.8em 0;
  padding-left: 1.5em;
  line-height: 1.6;
}

/* Link section */
.contact-links a {
  font-weight: 500;
}

/* Signature styling */
.signature {
  text-align: right;
  font-style: italic;
  margin-top: 3em;
  color: var(--accent-color);
}