/* Reset and base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #ffffff;
  color: #111;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  text-align: center;
  padding: 60px 20px 40px;
}

.header h1 {
  font-size: 2rem;
  font-weight: 700;
  color: #111;
  margin-bottom: 8px;
}

.header p {
  font-size: 1.1rem;
  color: #666;
}

/* Project list */
.projects {
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Project card (is an <a> tag) */
.project-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background-color: #f5f5f5;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s ease;
}

.project-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.project-card:focus-visible {
  outline: 2px solid #4a90d9;
  outline-offset: 2px;
}

/* Project icon placeholder (CSS circle with letter) */
.project-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  flex-shrink: 0;
}

/* Project text */
.project-info {
  display: flex;
  flex-direction: column;
}

.project-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: #111;
}

.project-description {
  font-size: 0.9rem;
  color: #666;
  margin-top: 2px;
}

/* Footer */
.footer {
  text-align: center;
  padding: 20px;
  color: #999;
  font-size: 0.85rem;
  margin-top: auto;
}