/* ── Reset & Variables ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --color-bg:          #edf2f7;
    --color-bg-warm:     #f8f6ff;
    --color-surface:     #ffffff;
    --color-border:      #d4dce8;
    --color-text:        #0f172a;
    --color-text-muted:  #64748b;
    --color-primary:     #4f46e5;
    --color-primary-hover: #4338ca;
    --color-primary-light: #eef2ff;
    --color-primary-glow: rgba(79, 70, 229, 0.15);
    --color-success:     #059669;
    --color-error:       #dc2626;
    --color-nav-active:  #eef2ff;
    --color-nav-active-border: #4f46e5;

    --accent-indigo:  #6366f1;
    --accent-teal:    #0d9488;
    --accent-amber:   #d97706;
    --accent-rose:    #e11d48;
    --accent-sky:     #0284c7;
    --accent-violet:  #7c3aed;
    --accent-emerald: #059669;
    --accent-orange:  #ea580c;
    --accent-gold:    #b8860b;

    /* Per-business palette — one hue per top-level domain in the repo. */
    --accent-advisory-board:          #a33929;
    --accent-all-tech-expert:         #a35229;
    --accent-automation-governor:     #a36a29;
    --accent-booze-tourism-usa:       #a38329;
    --accent-buildcolo:               #a39b29;
    --accent-chicagoaiconsulting:     #93a329;
    --accent-cleandesk:               #7aa329;
    --accent-colochi:                 #62a329;
    --accent-datavault:               #49a329;
    --accent-devcloudcolo:            #31a329;
    --accent-displaycast:             #29a339;
    --accent-enetserver:              #29a352;
    --accent-fixa:                    #29a36a;
    --accent-governor-stack:          #29a383;
    --accent-jobblast:                #29a39b;
    --accent-labcolocation:           #2993a3;
    --accent-pressforge:              #297aa3;
    --accent-screenfront:             #2962a3;
    --accent-secureops:               #2949a3;
    --accent-serverhosts:             #2931a3;
    --accent-smpilot:                 #3929a3;
    --accent-stratux:                 #5229a3;
    --accent-supergamehost:           #6a29a3;
    --accent-surfswiftly:             #8329a3;
    --accent-tech-and-science-news:   #9b29a3;
    --accent-the-lite-up:             #a32993;
    --accent-totlai:                  #a3297a;
    --accent-vertical-apps:           #a32962;
    --accent-webservicesites:         #a32956;
    --accent-wiseaiconsulting:        #a32949;
    --accent-z-demo-acme-corporation: #a32931;

    --theme-accent: var(--color-primary);

    --sidebar-width: 268px;
    --topbar-height: 56px;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    --radius: 8px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 8px 30px rgba(15, 23, 42, 0.08);
    --shadow-card: 0 4px 20px rgba(79, 70, 229, 0.1);
}

html { font-size: 16px; }
body {
    font-family: var(--font-sans);
    background:
        radial-gradient(ellipse 80% 50% at 0% 0%, rgba(99, 102, 241, 0.08), transparent 50%),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(13, 148, 136, 0.07), transparent 45%),
        radial-gradient(ellipse 50% 30% at 50% 100%, rgba(245, 158, 11, 0.06), transparent 40%),
        var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

/* ── Topbar ────────────────────────────────────────────────────────────── */
.topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--topbar-height);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.25rem;
    z-index: 100;
}
.topbar::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-indigo), var(--accent-teal), var(--accent-amber), var(--accent-rose));
}

.topbar-brand { display: flex; align-items: center; gap: 0.75rem; }

.topbar-logo {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
    text-decoration: none;
}
.topbar-logo span {
    background: linear-gradient(135deg, var(--accent-indigo), var(--accent-violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.topbar-search {
    display: flex;
    align-items: center;
    flex: 1;
    max-width: 420px;
    margin: 0 1.5rem;
}
.topbar-search-input {
    flex: 1;
    font: inherit;
    font-size: 0.85rem;
    padding: 0.4rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius) 0 0 var(--radius);
    background: var(--color-bg);
    color: var(--color-text);
}
.topbar-search-input:focus { outline: 2px solid var(--color-primary); outline-offset: -1px; }
.topbar-search-btn {
    font-size: 0.85rem;
    padding: 0.4rem 0.65rem;
    border: 1px solid var(--color-border);
    border-left: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    background: var(--color-surface);
    cursor: pointer;
}
.topbar-search-btn:hover { background: var(--color-nav-active); }

.topbar-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--color-text);
    padding: 0.25rem 0.5rem;
}

.topbar-user { display: flex; align-items: center; gap: 1rem; }
.topbar-user-name { font-size: 0.875rem; color: var(--color-text-muted); }

/* ── Layout ────────────────────────────────────────────────────────────── */
.layout {
    display: flex;
    margin-top: var(--topbar-height);
    min-height: calc(100vh - var(--topbar-height));
}

/* ── Sidebar ───────────────────────────────────────────────────────────── */
.sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    position: fixed;
    top: var(--topbar-height);
    bottom: 0;
    left: 0;
    overflow-y: auto;
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-right: 1px solid var(--color-border);
    z-index: 90;
}

.sidebar-inner { padding: 1rem 0; }

.nav-list {
    list-style: none;
    padding: 0;
}
.nav-list--nested { padding-left: 0.75rem; }

.nav-list li a {
    display: block;
    padding: 0.35rem 1.25rem;
    font-size: 0.875rem;
    color: var(--color-text);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: background 0.1s, border-color 0.1s;
}
.nav-list li a:hover {
    background: var(--color-nav-active);
    color: var(--color-primary);
}
.nav-list li a[aria-current="page"] {
    background: linear-gradient(90deg, var(--color-primary-light) 0%, transparent 100%);
    border-left-color: var(--theme-accent, var(--color-nav-active-border));
    font-weight: 600;
    color: var(--theme-accent, var(--color-primary));
}

.nav-section { margin-top: 0.25rem; }
.nav-section--active .nav-section-title { color: var(--theme-accent, var(--color-primary)); }

.nav-section-header {
    display: flex;
    align-items: stretch;
    min-height: 1.75rem;
    border-left: 3px solid transparent;
    margin-left: 0.5rem;
    padding-left: 0.25rem;
    border-radius: 0 4px 4px 0;
}
.nav-section--active > .nav-section-header {
    border-left-color: var(--theme-accent, var(--color-primary));
    background: linear-gradient(90deg, color-mix(in srgb, var(--theme-accent, var(--color-primary)) 8%, transparent), transparent);
}

.nav-section-toggle {
    flex-shrink: 0;
    width: 2rem;
    margin-left: 0.35rem;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    padding: 0;
}
.nav-section-toggle:hover {
    background: var(--color-bg);
    color: var(--color-text);
}
.nav-section-toggle:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
}

.nav-section-chevron {
    display: block;
    width: 0.4rem;
    height: 0.4rem;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(-45deg);
    transition: transform 0.15s ease;
    margin-top: -0.12rem;
}
.nav-section:not(.nav-section--collapsed) > .nav-section-header .nav-section-chevron {
    transform: rotate(45deg);
    margin-top: 0.08rem;
}

.nav-section-body {
    overflow: hidden;
}
.nav-section--collapsed > .nav-section-body {
    display: none;
}

.nav-section-title {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    padding: 0.35rem 1rem 0.35rem 0;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}
.nav-section-title--link {
    text-decoration: none;
    transition: color 0.1s;
}
.nav-section-title--link:hover {
    color: var(--color-primary);
}

.topbar-badge {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #92400e;
    background: #fef3c7;
    border: 1px solid #fcd34d;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
}

/* ── Breadcrumbs ───────────────────────────────────────────────────────── */
.breadcrumbs { margin-bottom: 1rem; }
.breadcrumbs-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    list-style: none;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}
.breadcrumbs-item:not(:last-child)::after {
    content: '›';
    margin-left: 0.35rem;
    color: var(--color-border);
}
.breadcrumbs-item a {
    color: var(--color-text-muted);
    text-decoration: none;
}
.breadcrumbs-item a:hover { color: var(--theme-accent, var(--color-primary)); text-decoration: underline; }
.breadcrumbs-item span { color: var(--color-text); font-weight: 500; }

/* ── Doc layout with TOC ─────────────────────────────────────────────── */
.doc-layout {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
    align-items: start;
}
.doc-layout:has(.doc-body:only-child) {
    grid-template-columns: 1fr;
}
.doc-toc {
    position: sticky;
    top: calc(var(--topbar-height) + 1rem);
    max-height: calc(100vh - var(--topbar-height) - 2rem);
    overflow-y: auto;
    padding-right: 0.5rem;
}
.doc-toc-title {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}
.doc-toc-list { list-style: none; }
.doc-toc-item { margin: 0.2rem 0; }
.doc-toc-item a {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-decoration: none;
    padding: 0.15rem 0;
    border-left: 2px solid transparent;
    padding-left: 0.5rem;
    line-height: 1.4;
}
.doc-toc-item a:hover {
    color: var(--theme-accent, var(--color-primary));
    border-left-color: var(--theme-accent, var(--color-primary));
    background: color-mix(in srgb, var(--theme-accent, var(--color-primary)) 6%, transparent);
}
.doc-toc-item--h3 a { padding-left: 1rem; }
.doc-toc-item--h4 a { padding-left: 1.5rem; font-size: 0.75rem; }

/* ── Home page ─────────────────────────────────────────────────────────── */
.home-hero {
    margin-bottom: 2rem;
    padding: 1.75rem 2rem;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(13, 148, 136, 0.08) 50%, rgba(245, 158, 11, 0.06) 100%);
    border: 1px solid rgba(99, 102, 241, 0.15);
    box-shadow: var(--shadow-sm);
}
.home-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, #1e1b4b 0%, #4f46e5 60%, #0d9488 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.home-subtitle {
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 60ch;
}
.home-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.home-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem 1.25rem 1.25rem 1.4rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.15s, box-shadow 0.2s, transform 0.2s;
}
.home-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 5px;
    background: var(--card-accent, var(--color-primary));
    border-radius: 12px 0 0 12px;
}
.home-card:hover {
    border-color: var(--card-accent, var(--color-primary));
    box-shadow: var(--shadow-card);
    transform: translateY(-2px);
}
.home-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
}
.home-card-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    flex: 1;
    line-height: 1.5;
}
.home-card-link {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--card-accent, var(--color-primary));
}
.home-section-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.home-doc-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
}
.home-doc-list a {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 0.9rem;
}
.home-doc-list a:hover { text-decoration: underline; }

/* ── Directory index ───────────────────────────────────────────────────── */
.directory-listing { margin-top: 0; margin-bottom: 1.5rem; }
.directory-listing--files { margin-bottom: 1.5rem; }
.directory-readme-section {
    margin-top: 0.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}
.directory-listing-title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.75rem;
}
.directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}
.directory-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1rem 1.1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: border-color 0.15s, box-shadow 0.2s, transform 0.15s;
}
.directory-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--theme-accent, var(--accent-sky)), color-mix(in srgb, var(--theme-accent, var(--accent-sky)) 60%, white));
    opacity: 0.85;
}
.directory-card:hover {
    border-color: var(--theme-accent, var(--color-primary));
    box-shadow: 0 6px 24px color-mix(in srgb, var(--theme-accent, var(--color-primary)) 18%, transparent);
    transform: translateY(-1px);
}
.directory-card-icon {
    font-size: 1.25rem;
    line-height: 1;
    filter: saturate(1.3);
}
.directory-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
}
.directory-card-desc {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.45;
    white-space: normal;
    word-break: break-word;
}
.directory-file-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.25rem;
}
.directory-file-list a {
    color: var(--color-primary);
    text-decoration: none;
    font-size: 0.9rem;
}
.directory-file-list a:hover { text-decoration: underline; }

/* ── Search ────────────────────────────────────────────────────────────── */
.search-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}
.search-form-input {
    flex: 1 1 240px;
    font: inherit;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    color: var(--color-text);
}
.search-form-select {
    font: inherit;
    font-size: 0.9rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    color: var(--color-text);
}
.search-form-input:focus,
.search-form-select:focus { outline: 2px solid var(--color-primary); outline-offset: -1px; }

.search-hint { color: var(--color-text-muted); font-size: 0.9rem; }
.search-result-count { color: var(--color-text-muted); font-size: 0.85rem; margin-bottom: 0.75rem; }

.search-results { list-style: none; display: flex; flex-direction: column; gap: 0.9rem; }
.search-result {
    padding: 0.9rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
}
.search-result-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
}
.search-result-title:hover { text-decoration: underline; }
.search-result-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.35rem;
}
.search-result-tag {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: var(--color-nav-active);
    color: var(--color-primary);
}
.search-result-tag--type { background: var(--color-bg); color: var(--color-text-muted); }
.search-result-path { font-size: 0.78rem; color: var(--color-text-muted); }
.search-result-summary { margin-top: 0.5rem; font-size: 0.88rem; color: var(--color-text-muted); line-height: 1.5; }

/* ── JSON viewer ───────────────────────────────────────────────────────── */
.json-viewer {
    background: #1e293b;
    color: #e2e8f0;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.6;
}
.json-viewer code { background: none; padding: 0; color: inherit; }

/* ── Main Content ──────────────────────────────────────────────────────── */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 2rem 2.5rem;
    max-width: 1100px;
}

/* ── Document metadata ─────────────────────────────────────────────────── */
.doc-metadata {
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
    border: 1px solid color-mix(in srgb, var(--theme-accent, var(--accent-indigo)) 20%, var(--color-border));
    border-left: 4px solid var(--theme-accent, var(--accent-indigo));
    border-radius: 10px;
    box-shadow: var(--shadow-sm);
}
.doc-metadata-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem 1.25rem;
    margin: 0;
}
.doc-metadata-item { margin: 0; }
.doc-metadata-item dt {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--theme-accent, var(--color-text-muted));
    margin-bottom: 0.2rem;
}
.doc-metadata-item dd {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text);
    line-height: 1.4;
    word-break: break-word;
}
.doc-metadata-badge {
    display: inline-block;
    padding: 0.12rem 0.5rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: #e2e8f0;
    color: #334155;
}
.doc-metadata-badge--positive {
    background: #dcfce7;
    color: #166534;
}

/* ── Doc Header ────────────────────────────────────────────────────────── */
.doc-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid color-mix(in srgb, var(--theme-accent, var(--color-primary)) 25%, var(--color-border));
}
.doc-title {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-text);
}
.doc-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    flex-shrink: 0;
}

/* ── Feedback / suggest-a-change ───────────────────────────────────────── */
.feedback-box {
    margin-top: 2.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}
.feedback-details summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--color-text-muted);
}
.feedback-details summary:hover {
    color: var(--color-text);
}
.feedback-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-width: 32rem;
    margin-top: 0.75rem;
}
.feedback-form label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-muted);
}
.feedback-form textarea,
.feedback-form input {
    font: inherit;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface, #fff);
    color: var(--color-text);
}
.feedback-form button {
    align-self: flex-start;
    margin-top: 0.25rem;
}

/* ── Prose (rendered markdown) ─────────────────────────────────────────── */
.prose h1, .prose h2, .prose h3, .prose h4 {
    font-weight: 700;
    line-height: 1.3;
    margin: 1.5em 0 0.5em;
    color: var(--color-text);
}
.prose h1 { font-size: 1.875rem; border-bottom: 2px solid color-mix(in srgb, var(--theme-accent, var(--color-primary)) 30%, var(--color-border)); padding-bottom: 0.4rem; }
.prose h2 {
    font-size: 1.375rem;
    padding: 0.35rem 0 0.35rem 0.75rem;
    border-left: 4px solid var(--theme-accent, var(--color-primary));
    border-bottom: none;
    background: linear-gradient(90deg, color-mix(in srgb, var(--theme-accent, var(--color-primary)) 6%, transparent), transparent);
    border-radius: 0 6px 6px 0;
}
.prose h3 { font-size: 1.125rem; color: color-mix(in srgb, var(--theme-accent, var(--color-text)) 70%, var(--color-text)); }
.prose h4 { font-size: 1rem; }

.prose p { margin: 0.75em 0; }
.prose ul, .prose ol { padding-left: 1.5rem; margin: 0.75em 0; }
.prose li { margin: 0.3em 0; }
.prose a { color: var(--theme-accent, var(--color-primary)); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: color-mix(in srgb, var(--theme-accent, var(--color-primary-hover)) 85%, black); }

.prose blockquote {
    border-left: 4px solid var(--theme-accent, var(--accent-amber));
    padding: 0.75rem 1rem;
    margin: 1em 0;
    color: #475569;
    background: linear-gradient(90deg, color-mix(in srgb, var(--theme-accent, var(--accent-amber)) 8%, white), #f8fafc);
    border-radius: 0 var(--radius) var(--radius) 0;
}

.prose code {
    font-family: var(--font-mono);
    font-size: 0.875em;
    background: #ede9fe;
    color: #5b21b6;
    padding: 0.15em 0.4em;
    border-radius: 4px;
}
.prose pre {
    background: linear-gradient(160deg, #1e293b 0%, #0f172a 100%);
    color: #e2e8f0;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    overflow-x: auto;
    margin: 1em 0;
    border: 1px solid #334155;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.prose pre code { background: none; padding: 0; color: inherit; font-size: 0.875rem; }

.prose .mermaid-diagram {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--theme-accent, var(--color-primary));
    border-radius: var(--radius);
    padding: 1.25rem;
    margin: 1em 0;
    overflow-x: auto;
    text-align: center;
}
.prose .mermaid-diagram svg { max-width: 100%; height: auto; }
.prose .mermaid-diagram--error {
    text-align: left;
    color: var(--color-error);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    white-space: pre-wrap;
}

.prose table { width: 100%; border-collapse: collapse; margin: 1em 0; font-size: 0.9rem; }
.prose th, .prose td { padding: 0.5rem 0.75rem; border: 1px solid var(--color-border); text-align: left; }
.prose th {
    background: linear-gradient(180deg, color-mix(in srgb, var(--theme-accent, var(--color-primary)) 12%, white), color-mix(in srgb, var(--theme-accent, var(--color-primary)) 6%, white));
    font-weight: 600;
    color: var(--color-text);
}
.prose tr:nth-child(even) td { background: #f8fafc; }
.prose tr:hover td { background: color-mix(in srgb, var(--theme-accent, var(--color-primary)) 4%, white); }

.prose hr { border: none; border-top: 1px solid var(--color-border); margin: 2em 0; }
.prose img { max-width: 100%; border-radius: var(--radius); }

.prose input[type="checkbox"] {
    margin-right: 0.4em;
    accent-color: var(--color-primary);
}
.prose .task-list-item { list-style: none; margin-left: -1.5rem; }

.prose dl { margin: 1em 0; }
.prose dt { font-weight: 600; margin-top: 0.75em; }
.prose dd { margin-left: 1.5rem; color: var(--color-text-muted); }

.prose h1 a, .prose h2 a, .prose h3 a, .prose h4 a {
    color: inherit;
    text-decoration: none;
}
.prose h1:hover a, .prose h2:hover a, .prose h3:hover a {
    color: var(--color-primary);
}

/* ── Alerts ────────────────────────────────────────────────────────────── */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}
.alert--success { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.alert--error   { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

/* ── Buttons ───────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}
.btn--primary {
    background: linear-gradient(135deg, var(--color-primary), var(--accent-violet));
    color: #fff;
    box-shadow: 0 2px 8px var(--color-primary-glow);
}
.btn--primary:hover {
    background: linear-gradient(135deg, var(--color-primary-hover), #6d28d9);
    box-shadow: 0 4px 14px var(--color-primary-glow);
}
.btn--secondary { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn--secondary:hover { background: var(--color-nav-active); }
.btn--ghost { background: transparent; color: var(--color-text-muted); border-color: var(--color-border); }
.btn--ghost:hover { background: var(--color-bg); }
.btn--sm { padding: 0.3rem 0.7rem; font-size: 0.8rem; }
.btn--full { width: 100%; justify-content: center; }

/* ── Editor ────────────────────────────────────────────────────────────── */
.editor-form { display: flex; flex-direction: column; gap: 1rem; }
.editor-footer {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
}
.input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-family: var(--font-sans);
    background: var(--color-surface);
    color: var(--color-text);
    min-width: 200px;
}
.input:focus { outline: 2px solid var(--color-primary); border-color: transparent; }

/* ── Error page ────────────────────────────────────────────────────────── */
.error-page { padding: 3rem 0; }
.error-title { font-size: 2rem; font-weight: 700; margin-bottom: 0.75rem; }
.error-message { color: var(--color-text-muted); margin-bottom: 1.5rem; }

.access-denied-details {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    max-width: 640px;
}
.access-denied-details p { margin: 0 0 0.5rem; }
.role-list { margin: 0 0 0.75rem; padding-left: 1.25rem; }
.role-list li { margin-bottom: 0.25rem; }

.access-request { margin-top: 1rem; }
.access-request-label { font-weight: 500; margin-bottom: 0.5rem; }
.access-request-textarea {
    display: block;
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-mono, monospace);
    font-size: 0.85rem;
    resize: vertical;
    margin-bottom: 0.5rem;
}

/* ── Login page ────────────────────────────────────────────────────────── */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background:
        radial-gradient(ellipse 70% 60% at 20% 20%, rgba(99, 102, 241, 0.25), transparent),
        radial-gradient(ellipse 60% 50% at 80% 80%, rgba(13, 148, 136, 0.2), transparent),
        linear-gradient(160deg, #1e1b4b 0%, #312e81 40%, #0f766e 100%);
}
.login-card {
    background: rgba(255, 255, 255, 0.97);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    padding: 2.5rem;
    width: 100%;
    max-width: 380px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}
.login-logo { margin-bottom: 1.25rem; }
.login-logo-text {
    display: block;
    font-size: 1.375rem;
    font-weight: 700;
    background: linear-gradient(135deg, #4f46e5, #0d9488);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.login-logo-sub  { display: block; font-size: 0.8rem; color: var(--color-text-muted); letter-spacing: 0.05em; text-transform: uppercase; margin-top: 0.2rem; }
.login-tagline { font-size: 0.9rem; color: var(--color-text-muted); margin-bottom: 1.5rem; }

/* ── Responsive ────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .topbar-menu-toggle { display: block; }
    .topbar-search { display: none; }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.25s ease;
    }
    .sidebar.is-open { transform: translateX(0); }

    .main-content {
        margin-left: 0;
        padding: 1.25rem 1rem;
    }

    .doc-layout {
        grid-template-columns: 1fr;
    }
    .doc-toc {
        position: static;
        max-height: none;
        padding-bottom: 1rem;
        border-bottom: 1px solid var(--color-border);
        margin-bottom: 1rem;
    }
}

/* ── Entity / section color themes ─────────────────────────────────────── */
.theme-mjf-ventures-llc,
.nav-section--theme-mjf-ventures-llc { --theme-accent: var(--accent-indigo); }
.theme-fitzgerald-tech-solutions,
.nav-section--theme-fitzgerald-tech-solutions { --theme-accent: var(--accent-gold); }
.theme-protocraftix,
.nav-section--theme-protocraftix { --theme-accent: var(--accent-amber); }
.theme-legal-and-compliance,
.nav-section--theme-legal-and-compliance { --theme-accent: var(--accent-rose); }
.theme-resources,
.nav-section--theme-resources { --theme-accent: var(--accent-sky); }
.theme-docs,
.nav-section--theme-docs { --theme-accent: var(--accent-violet); }
.theme-changelog,
.nav-section--theme-changelog { --theme-accent: var(--accent-emerald); }
.theme-guides,
.nav-section--theme-guides { --theme-accent: var(--accent-orange); }
.theme-platform,
.nav-section--theme-platform { --theme-accent: var(--accent-violet); }
.theme-public-html,
.nav-section--theme-public-html { --theme-accent: var(--accent-sky); }

.theme-advisory-board,
.nav-section--theme-advisory-board { --theme-accent: var(--accent-advisory-board); }
.theme-all-tech-expert,
.nav-section--theme-all-tech-expert { --theme-accent: var(--accent-all-tech-expert); }
.theme-automation-governor,
.nav-section--theme-automation-governor { --theme-accent: var(--accent-automation-governor); }
.theme-booze-tourism-usa,
.nav-section--theme-booze-tourism-usa { --theme-accent: var(--accent-booze-tourism-usa); }
.theme-buildcolo,
.nav-section--theme-buildcolo { --theme-accent: var(--accent-buildcolo); }
.theme-chicagoaiconsulting,
.nav-section--theme-chicagoaiconsulting { --theme-accent: var(--accent-chicagoaiconsulting); }
.theme-cleandesk,
.nav-section--theme-cleandesk { --theme-accent: var(--accent-cleandesk); }
.theme-colochi,
.nav-section--theme-colochi { --theme-accent: var(--accent-colochi); }
.theme-datavault,
.nav-section--theme-datavault { --theme-accent: var(--accent-datavault); }
.theme-devcloudcolo,
.nav-section--theme-devcloudcolo { --theme-accent: var(--accent-devcloudcolo); }
.theme-displaycast,
.nav-section--theme-displaycast { --theme-accent: var(--accent-displaycast); }
.theme-enetserver,
.nav-section--theme-enetserver { --theme-accent: var(--accent-enetserver); }
.theme-fixa,
.nav-section--theme-fixa { --theme-accent: var(--accent-fixa); }
.theme-governor-stack,
.nav-section--theme-governor-stack { --theme-accent: var(--accent-governor-stack); }
.theme-jobblast,
.nav-section--theme-jobblast { --theme-accent: var(--accent-jobblast); }
.theme-labcolocation,
.nav-section--theme-labcolocation { --theme-accent: var(--accent-labcolocation); }
.theme-pressforge,
.nav-section--theme-pressforge { --theme-accent: var(--accent-pressforge); }
.theme-screenfront,
.nav-section--theme-screenfront { --theme-accent: var(--accent-screenfront); }
.theme-secureops,
.nav-section--theme-secureops { --theme-accent: var(--accent-secureops); }
.theme-serverhosts,
.nav-section--theme-serverhosts { --theme-accent: var(--accent-serverhosts); }
.theme-smpilot,
.nav-section--theme-smpilot { --theme-accent: var(--accent-smpilot); }
.theme-stratux,
.nav-section--theme-stratux { --theme-accent: var(--accent-stratux); }
.theme-supergamehost,
.nav-section--theme-supergamehost { --theme-accent: var(--accent-supergamehost); }
.theme-surfswiftly,
.nav-section--theme-surfswiftly { --theme-accent: var(--accent-surfswiftly); }
.theme-tech-and-science-news,
.nav-section--theme-tech-and-science-news { --theme-accent: var(--accent-tech-and-science-news); }
.theme-the-lite-up,
.nav-section--theme-the-lite-up { --theme-accent: var(--accent-the-lite-up); }
.theme-totlai,
.nav-section--theme-totlai { --theme-accent: var(--accent-totlai); }
.theme-vertical-apps,
.nav-section--theme-vertical-apps { --theme-accent: var(--accent-vertical-apps); }
.theme-webservicesites,
.nav-section--theme-webservicesites { --theme-accent: var(--accent-webservicesites); }
.theme-wiseaiconsulting,
.nav-section--theme-wiseaiconsulting { --theme-accent: var(--accent-wiseaiconsulting); }
.theme-z-demo-acme-corporation,
.nav-section--theme-z-demo-acme-corporation { --theme-accent: var(--accent-z-demo-acme-corporation); }

.home-card--mjf-ventures-llc { --card-accent: var(--accent-indigo); }
.home-card--fitzgerald-tech-solutions { --card-accent: var(--accent-gold); }
.home-card--protocraftix { --card-accent: var(--accent-amber); }
.home-card--legal-and-compliance { --card-accent: var(--accent-rose); }
.home-card--resources { --card-accent: var(--accent-sky); }
.home-card--docs { --card-accent: var(--accent-violet); }
.home-card--changelog { --card-accent: var(--accent-emerald); }
.home-card--guides { --card-accent: var(--accent-orange); }
.home-card--platform { --card-accent: var(--accent-violet); }

.home-card--advisory-board { --card-accent: var(--accent-advisory-board); }
.home-card--all-tech-expert { --card-accent: var(--accent-all-tech-expert); }
.home-card--automation-governor { --card-accent: var(--accent-automation-governor); }
.home-card--booze-tourism-usa { --card-accent: var(--accent-booze-tourism-usa); }
.home-card--buildcolo { --card-accent: var(--accent-buildcolo); }
.home-card--chicagoaiconsulting { --card-accent: var(--accent-chicagoaiconsulting); }
.home-card--cleandesk { --card-accent: var(--accent-cleandesk); }
.home-card--colochi { --card-accent: var(--accent-colochi); }
.home-card--datavault { --card-accent: var(--accent-datavault); }
.home-card--devcloudcolo { --card-accent: var(--accent-devcloudcolo); }
.home-card--displaycast { --card-accent: var(--accent-displaycast); }
.home-card--enetserver { --card-accent: var(--accent-enetserver); }
.home-card--fixa { --card-accent: var(--accent-fixa); }
.home-card--governor-stack { --card-accent: var(--accent-governor-stack); }
.home-card--jobblast { --card-accent: var(--accent-jobblast); }
.home-card--labcolocation { --card-accent: var(--accent-labcolocation); }
.home-card--pressforge { --card-accent: var(--accent-pressforge); }
.home-card--screenfront { --card-accent: var(--accent-screenfront); }
.home-card--secureops { --card-accent: var(--accent-secureops); }
.home-card--serverhosts { --card-accent: var(--accent-serverhosts); }
.home-card--smpilot { --card-accent: var(--accent-smpilot); }
.home-card--stratux { --card-accent: var(--accent-stratux); }
.home-card--supergamehost { --card-accent: var(--accent-supergamehost); }
.home-card--surfswiftly { --card-accent: var(--accent-surfswiftly); }
.home-card--tech-and-science-news { --card-accent: var(--accent-tech-and-science-news); }
.home-card--the-lite-up { --card-accent: var(--accent-the-lite-up); }
.home-card--totlai { --card-accent: var(--accent-totlai); }
.home-card--vertical-apps { --card-accent: var(--accent-vertical-apps); }
.home-card--webservicesites { --card-accent: var(--accent-webservicesites); }
.home-card--wiseaiconsulting { --card-accent: var(--accent-wiseaiconsulting); }
.home-card--z-demo-acme-corporation { --card-accent: var(--accent-z-demo-acme-corporation); }

.nav-section--theme-mjf-ventures-llc > .nav-section-header { --theme-accent: var(--accent-indigo); }
.nav-section--theme-fitzgerald-tech-solutions > .nav-section-header { --theme-accent: var(--accent-gold); }
.nav-section--theme-protocraftix > .nav-section-header { --theme-accent: var(--accent-amber); }
.nav-section--theme-legal-and-compliance > .nav-section-header { --theme-accent: var(--accent-rose); }
.nav-section--theme-resources > .nav-section-header { --theme-accent: var(--accent-sky); }
.nav-section--theme-docs > .nav-section-header { --theme-accent: var(--accent-violet); }

.nav-section--theme-advisory-board > .nav-section-header { --theme-accent: var(--accent-advisory-board); }
.nav-section--theme-all-tech-expert > .nav-section-header { --theme-accent: var(--accent-all-tech-expert); }
.nav-section--theme-automation-governor > .nav-section-header { --theme-accent: var(--accent-automation-governor); }
.nav-section--theme-booze-tourism-usa > .nav-section-header { --theme-accent: var(--accent-booze-tourism-usa); }
.nav-section--theme-buildcolo > .nav-section-header { --theme-accent: var(--accent-buildcolo); }
.nav-section--theme-chicagoaiconsulting > .nav-section-header { --theme-accent: var(--accent-chicagoaiconsulting); }
.nav-section--theme-cleandesk > .nav-section-header { --theme-accent: var(--accent-cleandesk); }
.nav-section--theme-colochi > .nav-section-header { --theme-accent: var(--accent-colochi); }
.nav-section--theme-datavault > .nav-section-header { --theme-accent: var(--accent-datavault); }
.nav-section--theme-devcloudcolo > .nav-section-header { --theme-accent: var(--accent-devcloudcolo); }
.nav-section--theme-displaycast > .nav-section-header { --theme-accent: var(--accent-displaycast); }
.nav-section--theme-enetserver > .nav-section-header { --theme-accent: var(--accent-enetserver); }
.nav-section--theme-fixa > .nav-section-header { --theme-accent: var(--accent-fixa); }
.nav-section--theme-governor-stack > .nav-section-header { --theme-accent: var(--accent-governor-stack); }
.nav-section--theme-jobblast > .nav-section-header { --theme-accent: var(--accent-jobblast); }
.nav-section--theme-labcolocation > .nav-section-header { --theme-accent: var(--accent-labcolocation); }
.nav-section--theme-pressforge > .nav-section-header { --theme-accent: var(--accent-pressforge); }
.nav-section--theme-screenfront > .nav-section-header { --theme-accent: var(--accent-screenfront); }
.nav-section--theme-secureops > .nav-section-header { --theme-accent: var(--accent-secureops); }
.nav-section--theme-serverhosts > .nav-section-header { --theme-accent: var(--accent-serverhosts); }
.nav-section--theme-smpilot > .nav-section-header { --theme-accent: var(--accent-smpilot); }
.nav-section--theme-stratux > .nav-section-header { --theme-accent: var(--accent-stratux); }
.nav-section--theme-supergamehost > .nav-section-header { --theme-accent: var(--accent-supergamehost); }
.nav-section--theme-surfswiftly > .nav-section-header { --theme-accent: var(--accent-surfswiftly); }
.nav-section--theme-tech-and-science-news > .nav-section-header { --theme-accent: var(--accent-tech-and-science-news); }
.nav-section--theme-the-lite-up > .nav-section-header { --theme-accent: var(--accent-the-lite-up); }
.nav-section--theme-totlai > .nav-section-header { --theme-accent: var(--accent-totlai); }
.nav-section--theme-vertical-apps > .nav-section-header { --theme-accent: var(--accent-vertical-apps); }
.nav-section--theme-webservicesites > .nav-section-header { --theme-accent: var(--accent-webservicesites); }
.nav-section--theme-wiseaiconsulting > .nav-section-header { --theme-accent: var(--accent-wiseaiconsulting); }
.nav-section--theme-z-demo-acme-corporation > .nav-section-header { --theme-accent: var(--accent-z-demo-acme-corporation); }