/* OntoEnv documentation styles */

/* ─────────────────────────────────────────────────────────
   Hero (landing page only)
   ───────────────────────────────────────────────────────── */
.oe-hero {
  text-align: center;
  padding: 2.5rem 1rem 2rem;
  border-bottom: 1px solid var(--color-background-border);
  margin-bottom: 2.5rem;
}

.oe-hero h1 {
  font-size: 2.6rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
}

.oe-hero .tagline {
  font-size: 1.2rem;
  color: var(--color-foreground-secondary);
  max-width: 600px;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
}

.oe-badges {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}

.oe-badges a img {
  height: 22px;
  vertical-align: middle;
}

.oe-install {
  display: inline-block;
  background: var(--color-code-background);
  border: 1px solid var(--color-background-border);
  border-radius: 6px;
  padding: 0.4rem 1rem;
  font-family: var(--font-stack--monospace);
  font-size: 0.95rem;
  color: var(--color-foreground-primary);
}

/* ─────────────────────────────────────────────────────────
   Section intro banner (non-home pages)
   ───────────────────────────────────────────────────────── */
.oe-section-intro {
  border-left: 4px solid var(--color-brand-primary);
  background: var(--color-background-secondary);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1.4rem;
  margin-bottom: 2rem;
  font-size: 1.05rem;
  color: var(--color-foreground-secondary);
  line-height: 1.6;
}

.oe-section-intro strong {
  color: var(--color-foreground-primary);
}

/* ─────────────────────────────────────────────────────────
   Feature cards (landing page)
   ───────────────────────────────────────────────────────── */
.oe-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.2rem;
  margin: 0 0 2.5rem;
}

.oe-card {
  border: 1px solid var(--color-background-border);
  border-radius: 8px;
  padding: 1.2rem 1.3rem;
  background: var(--color-background-secondary);
}

.oe-card-icon {
  font-size: 1.7rem;
  margin-bottom: 0.5rem;
  display: block;
}

.oe-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 0.4rem;
}

.oe-card p {
  font-size: 0.88rem;
  color: var(--color-foreground-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ─────────────────────────────────────────────────────────
   Navigation cards (landing page)
   ───────────────────────────────────────────────────────── */
.oe-nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.oe-nav-card {
  display: block;
  border: 1px solid var(--color-brand-primary);
  border-left: 4px solid var(--color-brand-primary);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  text-decoration: none !important;
  background: var(--color-background-secondary);
  cursor: pointer;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.oe-nav-card:hover {
  background: var(--color-background-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.oe-nav-card .nav-icon {
  font-size: 1.4rem;
  display: block;
  margin-bottom: 0.35rem;
}

.oe-nav-card strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
  color: var(--color-foreground-primary);
}

.oe-nav-card span {
  font-size: 0.82rem;
  color: var(--color-foreground-secondary);
}

/* ─────────────────────────────────────────────────────────
   CLI command grid
   ───────────────────────────────────────────────────────── */
.oe-cmd-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.9rem;
  margin-bottom: 2rem;
}

.oe-cmd-card {
  border: 1px solid var(--color-background-border);
  border-radius: 8px;
  padding: 0.9rem 1.1rem;
  background: var(--color-background-secondary);
  transition: border-color 0.15s ease;
}

.oe-cmd-card:hover {
  border-color: var(--color-brand-primary);
}

.oe-cmd-card .cmd-name {
  font-family: var(--font-stack--monospace);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-brand-primary);
  display: block;
  margin-bottom: 0.3rem;
}

.oe-cmd-card p {
  font-size: 0.85rem;
  color: var(--color-foreground-secondary);
  margin: 0;
  line-height: 1.45;
}

/* ─────────────────────────────────────────────────────────
   Python method cards
   ───────────────────────────────────────────────────────── */
.oe-method-grid {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.oe-method-card {
  border: 1px solid var(--color-background-border);
  border-radius: 8px;
  padding: 0.9rem 1.2rem;
  background: var(--color-background-secondary);
  transition: border-color 0.15s ease;
}

.oe-method-card:hover {
  border-color: var(--color-brand-primary);
}

.oe-method-card .method-sig {
  font-family: var(--font-stack--monospace);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-brand-primary);
  display: block;
  margin-bottom: 0.35rem;
  word-break: break-all;
}

.oe-method-card p {
  font-size: 0.87rem;
  color: var(--color-foreground-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ─────────────────────────────────────────────────────────
   Interface / protocol summary box
   ───────────────────────────────────────────────────────── */
.oe-protocol-box {
  border: 1px solid var(--color-background-border);
  border-radius: 8px;
  padding: 1.2rem 1.4rem;
  background: var(--color-background-secondary);
  margin-bottom: 2rem;
}

.oe-protocol-box h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0 0 0.6rem;
}

.oe-protocol-box ul {
  margin: 0;
  padding-left: 1.2rem;
}

.oe-protocol-box li {
  font-size: 0.88rem;
  color: var(--color-foreground-secondary);
  line-height: 1.6;
  margin-bottom: 0.3rem;
}

.oe-protocol-box li code {
  font-size: 0.83rem;
}

/* ─────────────────────────────────────────────────────────
   Callout / tip box
   ───────────────────────────────────────────────────────── */
.oe-tip {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  border: 1px solid var(--color-background-border);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  margin: 1.2rem 0 1.8rem;
  background: var(--color-background-secondary);
}

.oe-tip-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}

.oe-tip p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-foreground-secondary);
  line-height: 1.6;
}

.oe-tip p strong {
  color: var(--color-foreground-primary);
}