/* Labs page styling */

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Main content */
.labs-main {
  flex: 1;
  max-width: var(--content-max-width);
  width: 100%;
  margin: calc(var(--header-height) + var(--margin-medium)) auto 0 auto;
  padding: var(--padding-large);
}

.labs-intro {
  text-align: center;
  margin-bottom: 3rem;
}

.labs-intro h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.labs-intro p {
  color: var(--text-color-low-emphasis);
  font-size: 1rem;
}

/* Featured grid */
.featured-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 0;
  margin: 0 0 3rem 0;
}

@media (max-width: 768px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
}

.featured-card {
  display: flex;
}

.featured-card a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  padding: 2rem 1.5rem;
  text-decoration: none;
  color: var(--text-color);
  background: transparent;
  border: 1px solid var(--cyan-accent);
  border-radius: var(--border-radius-medium);
  transition: all var(--transition-duration-medium) cubic-bezier(0.4, 0, 0.2, 1);
  cursor: none;
  text-align: center;
  box-sizing: border-box;
}

.featured-card a:hover {
  background: var(--accent-gradient-current-faded);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}

.featured-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--cyan-accent);
  margin-bottom: 0.5rem;
}

.featured-desc {
  font-size: 0.85rem;
  color: var(--text-color-low-emphasis);
  line-height: 1.4;
}

/* Labs grid */
.labs-grid {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.25rem;
  padding: 0;
  margin: 0;
}

.lab-card {
  padding: 0;
  display: flex;
}

.lab-card a {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.25rem;
  text-decoration: none;
  color: var(--text-color);
  background: var(--bg-color-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-medium);
  transition: all var(--transition-duration-medium) cubic-bezier(0.4, 0, 0.2, 1);
  cursor: none;
  box-sizing: border-box;
}

.lab-card a:hover {
  border-color: var(--cyan-accent);
  background: var(--accent-gradient-current-faded);
}

.lab-card a:hover .lab-code {
  color: var(--cyan-accent);
}

.lab-card a:hover .lab-name {
  color: var(--cyan-accent);
}

.lab-code {
  font-family: 'Space Grotesk', monospace;
  font-size: 0.75rem;
  color: var(--text-color-low-emphasis);
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
  transition: color var(--transition-duration-fast) ease;
}

.lab-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  transition: color var(--transition-duration-fast) ease;
}

.lab-desc {
  font-size: 0.85rem;
  color: var(--text-color-low-emphasis);
  line-height: 1.4;
}

/* Footer */
.main-footer {
  text-align: center;
  padding: var(--padding-large);
  color: var(--text-color-low-emphasis);
  font-size: 0.85rem;
  border-top: 1px solid var(--border-color);
  margin-top: auto;
}

.main-footer a {
  color: var(--cyan-accent);
  text-decoration: none;
}

.main-footer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .labs-main {
    padding: var(--padding-medium);
  }

  .labs-intro h2 {
    font-size: 1.5rem;
  }
}