* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #4a9f7e;
  --color-text: #333;
  --color-text-muted: #666;
  --color-text-light: #888;
  --color-bg: #fff;
  --color-border: #eee;
  --font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    Cantarell, sans-serif;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--font-family);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

.container {
  display: flex;
  max-width: 960px;
  margin: 0 auto;
  padding: 60px 20px;
  gap: 60px;
}

.sidebar {
  width: 200px;
  flex-shrink: 0;
  position: sticky;
  top: 60px;
  height: fit-content;
}

.name {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.nav-link {
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: opacity 0.2s;
}

.nav-link:hover {
  opacity: 0.7;
}

.social-links {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.social-icon {
  color: var(--color-text-muted);
  transition: color 0.2s;
}

 .social-icon .icon {
  width: 20px;
  height: 20px;
  display: block;
 }

.social-icon:hover {
  color: var(--color-primary);
}

.sidebar-footer {
  margin-top: auto;
}

.footer-text {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

.content {
  flex: 1;
  min-width: 0;
}

.section {
  margin-bottom: 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--color-border);
}

.section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.section-title {
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--color-text-light);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-lede {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 62ch;
}

.project {
  margin-bottom: 2.5rem;
  padding-bottom: 0;
  border-bottom: none;
}

.project:last-child {
  margin-bottom: 0;
}

.project-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

 .project-claim {
  color: var(--color-primary);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: 0.6rem;
 }

 .project-claim a {
  color: inherit;
  text-decoration: none;
 }

 .project-claim a:hover {
  opacity: 0.7;
 }

.project-title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s;
}

.project-title a:hover {
  color: var(--color-primary);
}

.project-description {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  line-height: 1.7;
}

 .project-tech {
  color: var(--color-text-light);
  font-size: 0.85rem;
 }

@media (max-width: 700px) {
  .container {
    flex-direction: column;
    padding: 40px 20px;
    gap: 40px;
  }

  .sidebar {
    width: 100%;
    position: static;
  }

  .name {
    font-size: 1.75rem;
  }
}