treant 0.4.0

/* Home page — workshop aesthetic, muted blue accents */

.hero {
  padding: 4rem 0 3rem;
  text-align: center;
}

.heroTitle {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
  color: var(--ifm-heading-color);
}

.heroSubtitle {
  font-size: 1.25rem;
  color: var(--ifm-color-emphasis-700);
  max-width: 540px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}

.heroCtas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.ctaPrimary {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  background: var(--ifm-color-primary);
  color: #fff;
  transition: background 0.15s;
}

.ctaPrimary:hover {
  background: var(--ifm-color-primary-dark);
  color: #fff;
  text-decoration: none;
}

.ctaSecondary {
  display: inline-block;
  padding: 0.65rem 1.5rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid var(--ifm-color-primary);
  color: var(--ifm-color-primary);
  background: transparent;
  transition: background 0.15s, color 0.15s;
}

.ctaSecondary:hover {
  background: var(--ifm-color-primary);
  color: #fff;
  text-decoration: none;
}

/* Features section */

.features {
  padding: 2rem 0 3rem;
  background: var(--ifm-color-emphasis-100);
}

.featureCards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.featureCard {
  padding: 1.5rem;
  border-radius: 6px;
  background: var(--ifm-background-color);
  border: 1px solid var(--ifm-color-emphasis-200);
  transition: border-color 0.15s;
}

.featureCard:hover {
  border-color: var(--ifm-color-primary-lighter);
}

.featureCard h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.featureCard p {
  font-size: 0.95rem;
  color: var(--ifm-color-emphasis-700);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.featureLink {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ifm-color-primary);
  text-decoration: none;
}

.featureLink:hover {
  text-decoration: underline;
}

/* Capabilities grid */

.capabilities {
  padding: 3rem 0;
}

.capabilities h2 {
  margin-bottom: 1.5rem;
}

.capGrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 2rem;
}

.capItem {
  font-size: 0.95rem;
  color: var(--ifm-color-emphasis-800);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--ifm-color-emphasis-100);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.capBullet {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ifm-color-primary);
  flex-shrink: 0;
}

/* Code preview */

.codePreview {
  padding: 0 0 4rem;
}

.codePreview h2 {
  margin-bottom: 0.5rem;
}

.codePreview > p {
  color: var(--ifm-color-emphasis-600);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}

.codeBlock {
  background: var(--ifm-color-emphasis-100);
  border: 1px solid var(--ifm-color-emphasis-200);
  border-radius: 6px;
  padding: 1.25rem 1.5rem;
  overflow-x: auto;
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ifm-font-color-base);
}

[data-theme='dark'] .codeBlock {
  background: var(--ifm-color-emphasis-100);
  border-color: var(--ifm-color-emphasis-200);
}

.keyword {
  color: #8250df;
}

.type {
  color: #0550ae;
}

.comment {
  color: #6e7781;
  font-style: italic;
}

.string {
  color: #0a3069;
}

.lifetime {
  color: #cf222e;
}

[data-theme='dark'] .keyword {
  color: #d2a8ff;
}

[data-theme='dark'] .type {
  color: #79c0ff;
}

[data-theme='dark'] .comment {
  color: #8b949e;
}

[data-theme='dark'] .string {
  color: #a5d6ff;
}

[data-theme='dark'] .lifetime {
  color: #ffa657;
}

/* Responsive */

@media (max-width: 768px) {
  .heroTitle {
    font-size: 2.5rem;
  }

  .heroSubtitle {
    font-size: 1.1rem;
  }

  .featureCards {
    grid-template-columns: 1fr;
  }

  .capGrid {
    grid-template-columns: 1fr;
  }
}