/* =========================================================
   Joanium Docs — docs.css
   ========================================================= */

/* ── Layout ─────────────────────────────────────────────── */
.docs-shell {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 0;
  min-height: 100vh;
  padding-top: 90px;
}

/* ── Sidebar ────────────────────────────────────────────── */
.docs-sidebar {
  position: sticky;
  top: 90px;
  height: calc(100vh - 90px);
  overflow-y: auto;
  padding: 32px 0 40px 0;
  border-right: 1px solid var(--line);
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.docs-sidebar::-webkit-scrollbar { width: 4px; }
.docs-sidebar::-webkit-scrollbar-track { background: transparent; }
.docs-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

.docs-sidebar-inner {
  padding: 0 20px 0 28px;
}

/* Search */
.docs-search-wrap {
  position: relative;
  margin-bottom: 28px;
}

.docs-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--dim);
  pointer-events: none;
}

.docs-search {
  width: 100%;
  padding: 11px 14px 11px 40px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  font-family: "Plus Jakarta Sans", sans-serif;
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.docs-search::placeholder { color: var(--dim); }
.docs-search:focus {
  border-color: rgba(191, 125, 255, 0.45);
  background: rgba(255,255,255,0.08);
}

/* Nav groups */
.docs-nav-group {
  margin-bottom: 24px;
}

.docs-nav-group-label {
  display: block;
  padding: 0 4px 8px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
}

.docs-nav-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.docs-nav-link {
  display: block;
  padding: 9px 12px;
  border-radius: 12px;
  color: var(--muted);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.18s, background 0.18s;
  border: 1px solid transparent;
  cursor: pointer;
  background: none;
  text-align: left;
  width: 100%;
  font-family: "Plus Jakarta Sans", sans-serif;
}

.docs-nav-link:hover {
  color: var(--text);
  background: rgba(255,255,255,0.06);
}

.docs-nav-link.active {
  color: var(--accent);
  background: rgba(191, 125, 255, 0.1);
  border-color: rgba(191, 125, 255, 0.22);
}

.docs-nav-link.hidden {
  display: none;
}

/* ── Main area ──────────────────────────────────────────── */
.docs-main {
  padding: 40px 48px 120px;
  max-width: 860px;
}

/* ── Landing (all docs grid) ───────────────────────────── */
.docs-landing {
  display: block;
}

.docs-landing-title {
  margin: 0 0 8px;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--text);
}

.docs-landing-title span {
  background: linear-gradient(135deg, var(--accent), #8f63ff 42%, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.docs-landing-sub {
  margin: 16px 0 40px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 52ch;
}

.docs-cards-group {
  margin-bottom: 40px;
}

.docs-cards-group-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 12px;
  display: block;
}

.docs-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.docs-card {
  padding: 20px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
  background: none;
  text-align: left;
  font-family: inherit;
  color: inherit;
  width: 100%;
}

.docs-card:hover {
  border-color: rgba(191, 125, 255, 0.35);
  background: rgba(191, 125, 255, 0.06);
  transform: translateY(-2px);
}

.docs-card-title {
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.docs-card-desc {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Search results ─────────────────────────────────────── */
.docs-search-results {
  display: none;
}

.docs-search-results.visible {
  display: block;
}

.docs-search-results-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 14px;
  display: block;
}

.docs-result-item {
  display: block;
  padding: 16px 20px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  margin-bottom: 10px;
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
  text-align: left;
  width: 100%;
  font-family: inherit;
  color: inherit;
  background: none;
}

.docs-result-item:hover {
  border-color: rgba(191, 125, 255, 0.3);
  background: rgba(191, 125, 255, 0.06);
}

.docs-result-title {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  font-size: 0.97rem;
}

.docs-result-desc {
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.docs-result-category {
  display: inline-block;
  margin-top: 6px;
  padding: 3px 10px;
  border-radius: 99px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--dim);
}

.docs-no-results {
  padding: 40px 0;
  text-align: center;
  color: var(--dim);
  font-size: 0.9rem;
}

/* ── Doc view (rendered markdown) ───────────────────────── */
.docs-article {
  display: none;
}

.docs-article.visible {
  display: block;
}

.docs-article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 28px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.74rem;
  letter-spacing: 0.06em;
  color: var(--dim);
}

.docs-article-breadcrumb a,
.docs-article-breadcrumb button {
  color: var(--dim);
  text-decoration: none;
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
  padding: 0;
  transition: color 0.18s;
}

.docs-article-breadcrumb a:hover,
.docs-article-breadcrumb button:hover { color: var(--text); }

.docs-article-breadcrumb span { opacity: 0.4; }

.docs-article-category {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 99px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-strong);
  margin-bottom: 16px;
}

/* ── Markdown rendering ─────────────────────────────────── */
.docs-content {
  color: var(--muted);
  line-height: 1.82;
  font-size: 1rem;
}

.docs-content h1 {
  margin: 0 0 24px;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.05em;
  line-height: 1;
  color: var(--text);
}

.docs-content h2 {
  margin: 48px 0 16px;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--text);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.docs-content h3 {
  margin: 32px 0 12px;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.docs-content h4 {
  margin: 24px 0 10px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--muted-strong);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: "JetBrains Mono", monospace;
}

.docs-content p {
  margin: 0 0 16px;
}

.docs-content a {
  color: var(--accent-2);
  text-decoration: underline;
  text-decoration-color: rgba(97, 210, 255, 0.35);
  transition: text-decoration-color 0.18s;
}

.docs-content a:hover { text-decoration-color: var(--accent-2); }

.docs-content strong { color: var(--text); font-weight: 700; }
.docs-content em { font-style: italic; color: var(--muted-strong); }

.docs-content ul,
.docs-content ol {
  margin: 0 0 16px;
  padding-left: 24px;
  display: grid;
  gap: 6px;
}

.docs-content li { padding-left: 4px; }

.docs-content ul li::marker { color: var(--accent); }
.docs-content ol li::marker { color: var(--dim); font-family: "JetBrains Mono", monospace; }

.docs-content code {
  padding: 2px 7px;
  border-radius: 7px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.85em;
  color: var(--accent-2);
}

.docs-content pre {
  margin: 20px 0;
  padding: 22px;
  border-radius: 18px;
  background: rgba(7,10,24,0.88);
  border: 1px solid rgba(255,255,255,0.08);
  overflow-x: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}

.docs-content pre code {
  padding: 0;
  border: none;
  background: none;
  font-size: 0.87rem;
  line-height: 1.75;
  color: #d7dcf0;
}

.docs-content blockquote {
  margin: 20px 0;
  padding: 16px 20px;
  border-left: 3px solid var(--accent);
  border-radius: 0 14px 14px 0;
  background: rgba(191, 125, 255, 0.08);
}

.docs-content blockquote p { margin: 0; color: var(--muted-strong); }

.docs-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 0.92rem;
}

.docs-content th {
  padding: 10px 14px;
  text-align: left;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.docs-content td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--muted);
}

.docs-content tr:last-child td { border-bottom: none; }

.docs-content hr {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin: 36px 0;
}

/* ── Loading / error ────────────────────────────────────── */
.docs-loading {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 60px 0;
  color: var(--dim);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.84rem;
}

.docs-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.08);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 860px) {
  .docs-shell {
    grid-template-columns: 1fr;
  }

  .docs-sidebar {
    position: relative;
    top: 0;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--line);
    padding: 20px 0 16px;
  }

  .docs-sidebar-inner {
    padding: 0 16px;
  }

  .docs-main {
    padding: 28px 20px 80px;
  }
}