/* ==========================================================================
   SmartStack Docs — styles (hand-maintained; the generator does not write it)
   Theme: navy + gold of the SmartStack deck. Dark by default, light when the
   OS asks for it, forced by the header toggle (data-theme on <html>).
   Layout: sticky top bar · sidebar (Discover zone, then Technical teams) ·
   reading column ~50rem, centered · "on this page" column on wide screens.
   ========================================================================== */

:root {
    color-scheme: dark;
    --bg: #0f172a; --chrome: #0c1426; --surface: #1e293b; --surface-2: #232f42;
    --border: #334155; --strong: #475569;
    --text: #f1f5f9; --text-2: #cbd5e1; --text-3: #94a3b8; --muted: #8190a6;
    --accent: #d4a853; --accent-hi: #f1e2c6; --accent-soft: #3a2c0e; --accent-ink: #1b1405; --accent-fill: #d4a853;
    --br-main: #d4a853; --br-hotfix: #f43f5e; --br-release: #a78bfa; --br-develop: #38bdf8; --br-feature: #34d399;
    --info: #38bdf8; --info-soft: rgba(56, 189, 248, .10);
    --warn: #fb923c; --warn-soft: rgba(251, 146, 60, .10);
    --danger: #f43f5e; --danger-soft: rgba(244, 63, 94, .10);
    --ok: #34d399; --ok-soft: rgba(52, 211, 153, .10);
    --node: #0f172a;
    --mark: rgba(212, 168, 83, .32); --overlay: rgba(3, 7, 18, .66);
    --shadow: 0 24px 60px rgba(2, 6, 23, .6);
    /* Code blocks and legacy SVG diagrams stay on a dark panel in both themes. */
    --code-bg: #0a1120; --code-border: #24324a; --code-text: #e2e8f0; --code-comment: #7d8ba1;
    --code-accent: #d4a853; --code-string: #86efac; --code-flag: #7dd3fc;
    --copy-bg: #16213a; --copy-border: #2c3a52; --copy-text: #cbd5e1; --copy-hover: #f1e2c6;
    --diagram-bg: #0f172a; --diagram-border: #24324a;
    --font: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --mono: 'JetBrains Mono', 'Cascadia Code', Consolas, monospace;
    --top: 60px;
}

@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) {
        color-scheme: light;
        --bg: #f3f5f9; --chrome: #ffffff; --surface: #ffffff; --surface-2: #edf1f6;
        --border: #d9e0ea; --strong: #b3bfcf;
        --text: #0f172a; --text-2: #334155; --text-3: #526073; --muted: #66748a;
        --accent: #8a6114; --accent-hi: #6b4a0c; --accent-soft: #f5ead2; --accent-ink: #1b1405; --accent-fill: #d4a853;
        --br-main: #a8781f; --br-hotfix: #e11d48; --br-release: #7c3aed; --br-develop: #0284c7; --br-feature: #059669;
        --info: #0369a1; --info-soft: rgba(2, 132, 199, .08);
        --warn: #c2410c; --warn-soft: rgba(234, 88, 12, .08);
        --danger: #be123c; --danger-soft: rgba(225, 29, 72, .08);
        --ok: #047857; --ok-soft: rgba(5, 150, 105, .08);
        --node: #ffffff;
        --mark: rgba(201, 154, 62, .34); --overlay: rgba(15, 23, 42, .42);
        --shadow: 0 24px 60px rgba(15, 23, 42, .16);
        --code-bg: #0f172a; --code-border: #0f172a;
    }
}

:root[data-theme="light"] {
    color-scheme: light;
    --bg: #f3f5f9; --chrome: #ffffff; --surface: #ffffff; --surface-2: #edf1f6;
    --border: #d9e0ea; --strong: #b3bfcf;
    --text: #0f172a; --text-2: #334155; --text-3: #526073; --muted: #66748a;
    --accent: #8a6114; --accent-hi: #6b4a0c; --accent-soft: #f5ead2; --accent-ink: #1b1405; --accent-fill: #d4a853;
    --br-main: #a8781f; --br-hotfix: #e11d48; --br-release: #7c3aed; --br-develop: #0284c7; --br-feature: #059669;
    --info: #0369a1; --info-soft: rgba(2, 132, 199, .08);
    --warn: #c2410c; --warn-soft: rgba(234, 88, 12, .08);
    --danger: #be123c; --danger-soft: rgba(225, 29, 72, .08);
    --ok: #047857; --ok-soft: rgba(5, 150, 105, .08);
    --node: #ffffff;
    --mark: rgba(201, 154, 62, .34); --overlay: rgba(15, 23, 42, .42);
    --shadow: 0 24px 60px rgba(15, 23, 42, .16);
    --code-bg: #0f172a; --code-border: #0f172a;
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --bg: #0f172a; --chrome: #0c1426; --surface: #1e293b; --surface-2: #232f42;
    --border: #334155; --strong: #475569;
    --text: #f1f5f9; --text-2: #cbd5e1; --text-3: #94a3b8; --muted: #8190a6;
    --accent: #d4a853; --accent-hi: #f1e2c6; --accent-soft: #3a2c0e; --accent-ink: #1b1405; --accent-fill: #d4a853;
    --br-main: #d4a853; --br-hotfix: #f43f5e; --br-release: #a78bfa; --br-develop: #38bdf8; --br-feature: #34d399;
    --info: #38bdf8; --info-soft: rgba(56, 189, 248, .10);
    --warn: #fb923c; --warn-soft: rgba(251, 146, 60, .10);
    --danger: #f43f5e; --danger-soft: rgba(244, 63, 94, .10);
    --ok: #34d399; --ok-soft: rgba(52, 211, 153, .10);
    --node: #0f172a;
    --mark: rgba(212, 168, 83, .32); --overlay: rgba(3, 7, 18, .66);
    --shadow: 0 24px 60px rgba(2, 6, 23, .6);
    --code-bg: #0a1120; --code-border: #24324a;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 100%; scroll-padding-top: calc(var(--top) + 24px); }
@media (min-width: 1800px) { html { font-size: 106.25%; } }
@media (min-width: 2400px) { html { font-size: 115.625%; } }
@media (min-width: 3200px) { html { font-size: 125%; } }
body {
    margin: 0; background: var(--bg); color: var(--text);
    font-family: var(--font); font-size: 1rem; line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
body:not(.lang-en) [data-lang="en"], body.lang-en [data-lang="fr"] { display: none !important; }
img, svg { max-width: 100%; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-hi); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 6px; }
button { font: inherit; color: inherit; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.ico { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
kbd {
    font-family: var(--font); font-size: .6875rem; font-weight: 600; color: var(--text-3);
    border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 5px; padding: 1px 6px; background: var(--surface-2);
}

/* ---------- Top bar ---------- */
.topbar {
    position: sticky; top: 0; z-index: 30; height: var(--top);
    display: flex; align-items: center; gap: 12px; padding-inline: 16px;
    background: color-mix(in srgb, var(--chrome) 92%, transparent); backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); flex: none; }
.brand:hover { color: var(--text); }
.brand img { width: 22px; height: 30px; display: block; }
.brand b { font-weight: 800; letter-spacing: -.01em; font-size: 1rem; }
.brand span { color: var(--text-3); font-weight: 500; font-size: 1rem; }
.version-chip { font-size: .6875rem; font-weight: 700; color: var(--accent); border: 1px solid var(--accent); border-radius: 999px; padding: 2px 8px; flex: none; }
.search-trigger {
    flex: 1; max-width: 30rem; margin-inline: auto; display: flex; align-items: center; gap: 10px;
    height: 38px; padding: 0 10px 0 12px; border: 1px solid var(--border); border-radius: 10px;
    background: var(--surface); color: var(--text-3); cursor: pointer; text-align: left; font-size: .875rem;
}
.search-trigger:hover { border-color: var(--strong); color: var(--text-2); }
.search-trigger .lbl { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tb-actions { display: flex; align-items: center; gap: 6px; flex: none; }
.seg { display: flex; border: 1px solid var(--border); border-radius: 9px; overflow: hidden; }
.seg button { border: 0; background: transparent; padding: 5px 9px; font-size: .75rem; font-weight: 700; color: var(--text-3); cursor: pointer; }
.seg button[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent-hi); }
.icon-btn { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid var(--border); border-radius: 9px; background: transparent; color: var(--text-2); cursor: pointer; }
.icon-btn:hover { border-color: var(--strong); color: var(--text); }
.menu-btn { display: none; }
.theme-btn .moon { display: none; }
:root[data-theme="light"] .theme-btn .sun { display: none; }
:root[data-theme="light"] .theme-btn .moon { display: block; }
@media (prefers-color-scheme: light) {
    :root:not([data-theme="dark"]) .theme-btn .sun { display: none; }
    :root:not([data-theme="dark"]) .theme-btn .moon { display: block; }
}

/* ---------- Shell, sidebar ---------- */
.shell { display: grid; grid-template-columns: 17.25rem minmax(0, 1fr); }
.sidebar {
    position: sticky; top: var(--top); height: calc(100vh - var(--top)); overflow-y: auto;
    scrollbar-width: thin; scrollbar-color: var(--border) transparent;
    border-right: 1px solid var(--border); background: var(--chrome); padding: 20px 14px 40px;
}
.zone + .zone { margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--border); }
.zone-label { font-size: 1rem; font-weight: 900; letter-spacing: .08em; line-height: 1.3; text-transform: uppercase; color: var(--accent); padding: 0 10px; margin: 0 0 10px; }
.zone-tech .zone-label { color: var(--text); }
.nav-group { margin-top: 18px; }
.zone-discover .nav-group { margin-top: 0; }
.nav-group h4 { margin: 0 0 6px; padding: 0 10px; font-size: .9375rem; font-weight: 700; color: var(--text); }
.zone-tech .nav { margin-left: 14px; padding-left: 4px; border-left: 1px solid var(--border); }
.nav a { display: block; padding: 6px 10px; border-radius: 8px; color: var(--text-2); text-decoration: none; font-size: .875rem; font-weight: 500; line-height: 1.35; }
.nav a.child { padding-left: 22px; }
.zone-discover .nav a { font-size: .9375rem; font-weight: 600; padding: 7px 10px; color: var(--text); }
.nav a:hover { background: var(--surface-2); color: var(--text); }
.nav a[aria-current="page"] { background: var(--accent-soft); color: var(--accent-hi); font-weight: 700; }
.side-foot { margin: 28px 0 0; padding: 14px 10px 0; border-top: 1px solid var(--border); font-size: .75rem; color: var(--muted); }
.scrim { display: none; }

/* ---------- Main column ---------- */
.main {
    min-width: 0; display: grid; grid-template-columns: minmax(0, 50rem) 14rem; justify-content: center;
    gap: 3.5rem; padding-inline: 48px; padding-block: 40px 96px;
}
.content { min-width: 0; }
.main.wide { grid-template-columns: minmax(0, 68rem); }
.main.no-toc { grid-template-columns: minmax(0, 50rem); }
.main.wide.no-toc { grid-template-columns: minmax(0, 68rem); }
.toc { position: sticky; top: calc(var(--top) + 32px); align-self: start; font-size: .8125rem; max-height: calc(100vh - var(--top) - 64px); overflow-y: auto; }
.toc h5 { margin: 0 0 10px; font-size: .6875rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.toc a { display: block; padding: 5px 0 5px 12px; border-left: 2px solid var(--border); color: var(--text-3); text-decoration: none; line-height: 1.35; }
.toc a:hover { color: var(--text); }
.toc a.on { border-left-color: var(--accent); color: var(--accent-hi); font-weight: 600; }

/* ---------- Typography ---------- */
.eyebrow { font-size: .75rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--accent); margin: 0 0 12px; }
.content h1 { font-size: clamp(1.875rem, 4.2vw, 2.75rem); line-height: 1.08; font-weight: 900; letter-spacing: -.025em; margin: 0 0 16px; text-wrap: balance; }
.content h2 { font-size: 1.625rem; line-height: 1.2; font-weight: 800; letter-spacing: -.015em; margin: 56px 0 12px; text-wrap: balance; }
.content h3 { font-size: 1.125rem; line-height: 1.3; font-weight: 700; margin: 28px 0 8px; }
.content h4 { font-size: 1rem; font-weight: 700; margin: 22px 0 6px; }
.content h5 { font-size: .9375rem; font-weight: 700; margin: 0 0 6px; }
.content h2 code, .content h3 code { font-size: .8em; }
.content p, .content li { color: var(--text-2); }
.content p { margin: 0 0 14px; max-width: 72ch; }
.content ul, .content ol { padding-left: 1.3rem; margin: 0 0 16px; max-width: 72ch; }
.content li { margin: 4px 0; }
.content li::marker { color: var(--strong); }
.content strong { color: var(--text); }
.content hr { border: 0; border-top: 1px solid var(--border); margin: 40px 0; }
.content blockquote { margin: 16px 0; padding: 4px 0 4px 16px; border-left: 3px solid var(--accent); color: var(--text-2); }
.content section { scroll-margin-top: calc(var(--top) + 24px); }
.lead { font-size: 1.1875rem; line-height: 1.55; color: var(--text-2); max-width: 62ch; }
.muted, .content p.muted { color: var(--text-3); }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; font-size: .8125rem; color: var(--muted); margin-bottom: 14px; }
.crumb + .crumb::before { content: "›"; margin-right: 6px; color: var(--strong); }
code { font-family: var(--mono); font-size: .86em; background: var(--surface-2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; color: var(--text); }
mark { background: var(--mark); color: inherit; border-radius: 3px; padding: 0 1px; }

/* ---------- Code blocks ---------- */
.content pre {
    margin: 0; padding: 14px 16px; overflow-x: auto; background: var(--code-bg); color: var(--code-text);
    font-family: var(--mono); font-size: .84375rem; line-height: 1.7; border: 1px solid var(--code-border); border-radius: 12px;
}
.content pre code { background: none; border: 0; padding: 0; font-size: inherit; color: inherit; }
.code-block { position: relative; margin: 12px 0 16px; }
.code-block pre { padding-right: 96px; }
.copy-btn {
    position: absolute; top: 8px; right: 8px; display: inline-flex; align-items: center; gap: 6px;
    border: 1px solid var(--copy-border); background: var(--copy-bg); color: var(--copy-text);
    border-radius: 8px; padding: 4px 9px; font-size: .75rem; font-weight: 600; cursor: pointer;
}
.copy-btn:hover { border-color: var(--code-accent); color: var(--copy-hover); }
.copy-btn .ico { width: 14px; height: 14px; }
.code-comment { color: var(--code-comment); }
.code-cmd { color: var(--code-accent); }
.code-string { color: var(--code-string); }
.code-flag, .code-arg { color: var(--code-flag); }
.code-output { color: var(--code-comment); }

/* ---------- Tables ---------- */
.table-container { overflow-x: auto; margin: 16px 0; border: 1px solid var(--border); border-radius: 14px; }
.content table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.content th { text-align: left; font-size: .75rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--text-3); background: var(--surface-2); padding: 10px 14px; }
.content td { padding: 11px 14px; border-top: 1px solid var(--border); color: var(--text-2); vertical-align: top; }
.content td code { white-space: nowrap; }
.env-cell { font-weight: 900; color: var(--text); white-space: nowrap; }
.sw { display: inline-block; width: 14px; height: 4px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.env-cell .sw { width: 8px; height: 8px; border-radius: 50%; margin-right: 8px; }
.sw-feature { background: var(--br-feature); } .sw-develop { background: var(--br-develop); }
.sw-release { background: var(--br-release); } .sw-hotfix { background: var(--br-hotfix); } .sw-main { background: var(--br-main); }

/* ---------- Boxes: En bref, details, notes, alerts ---------- */
.tldr { margin: 22px 0 18px; padding: 16px 18px; border-radius: 14px; background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.tldr b { display: block; font-size: .71875rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.content .tldr p { margin: 0; color: var(--text); font-size: .96875rem; max-width: none; }

details.more { margin: 14px 0; padding: 0 16px 2px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); }
details.more + details.more { margin-top: 10px; }
details.more > summary {
    list-style: none; cursor: pointer; display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
    margin: 0 -16px; padding: 14px 44px 14px 16px; font-weight: 700; font-size: .96875rem; color: var(--text); position: relative;
}
details.more > summary::-webkit-details-marker { display: none; }
details.more > summary::after {
    content: ""; position: absolute; right: 18px; top: 50%; width: 9px; height: 9px; margin-top: -6px;
    border-right: 2px solid var(--text-3); border-bottom: 2px solid var(--text-3); transform: rotate(45deg); transition: transform .2s;
}
details.more[open] > summary::after { transform: rotate(-135deg); margin-top: -2px; }
details.more[open] > summary { border-bottom: 1px solid var(--border); margin-bottom: 14px; }
details.more > :last-child { margin-bottom: 14px; }
.tech-badge { font-size: .65625rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); border: 1px solid var(--border); border-radius: 999px; padding: 2px 8px; }

.note { display: flex; gap: 12px; margin: 20px 0; padding: 14px 16px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); }
.note .ico { color: var(--br-hotfix); width: 20px; height: 20px; margin-top: 2px; }
.note.note-gold .ico { color: var(--accent); }
.content .note p { margin: 0; font-size: .9375rem; }

.alert { display: flex; gap: 12px; margin: 18px 0; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--border); background: var(--surface); }
.alert-info { border-color: color-mix(in srgb, var(--info) 45%, transparent); background: var(--info-soft); }
.alert-warning { border-color: color-mix(in srgb, var(--warn) 45%, transparent); background: var(--warn-soft); }
.alert-danger, .alert-error { border-color: color-mix(in srgb, var(--danger) 45%, transparent); background: var(--danger-soft); }
.alert-success { border-color: color-mix(in srgb, var(--ok) 45%, transparent); background: var(--ok-soft); }
.alert-icon { flex: none; font-size: 1.1rem; line-height: 1.5; }
.alert-content { min-width: 0; }
.alert-content > :last-child { margin-bottom: 0; }
.alert-content ul { margin-bottom: 8px; }

/* ---------- Legacy components (GitFlow page) ---------- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 14px; margin: 16px 0; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px; min-width: 0; }
.card-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.card-icon { font-size: 1.25rem; }
.card-title { font-weight: 800; color: var(--text); }
.card-subtitle { font-size: .8125rem; color: var(--text-3); }
.card-body { font-size: .875rem; color: var(--text-2); }
.card-body p, .card-body ul { font-size: .875rem; }
.command-card { border: 1px solid var(--border); border-radius: 14px; background: var(--surface); margin: 14px 0; overflow: hidden; }
.command-header { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.command-name { font-family: var(--mono); font-weight: 700; color: var(--accent-hi); font-size: .9375rem; }
.command-body { padding: 14px 16px 4px; }
.command-body > :last-child { margin-bottom: 10px; }
.tag { display: inline-block; font-size: .6875rem; font-weight: 700; letter-spacing: .04em; border-radius: 999px; padding: 2px 9px; border: 1px solid var(--border); color: var(--text-2); }
.tag-command { color: var(--accent-hi); border-color: color-mix(in srgb, var(--accent) 50%, transparent); background: var(--accent-soft); }
.tag-workflow { color: var(--br-release); border-color: color-mix(in srgb, var(--br-release) 50%, transparent); }
.tag-primary { color: var(--accent); border-color: var(--accent); }
.tag-info { color: var(--info); border-color: color-mix(in srgb, var(--info) 50%, transparent); }
.tag-danger { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 50%, transparent); }
.best-practice { display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid var(--border); }
.best-practice:first-of-type { border-top: 0; }
.best-practice h4 { margin-top: 0; }
.bp-icon { flex: none; font-size: 1.1rem; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: 10px; margin: 10px 0; }
.feature-item { display: flex; gap: 8px; align-items: flex-start; font-size: .875rem; color: var(--text-2); }
.feature-icon { flex: none; }
.file-link { font-family: var(--mono); font-size: .86em; }
.svg-diagram { margin: 18px 0; padding: 16px; background: var(--diagram-bg); border: 1px solid var(--diagram-border); border-radius: 14px; overflow-x: auto; }
.svg-diagram svg { display: block; min-width: 640px; width: 100%; height: auto; }

/* ---------- Home ---------- */
.hero { padding-block: 16px 8px; }
.content .hero h1 { font-size: clamp(2.125rem, 5vw, 3.5rem); max-width: 18ch; }
.hero-search {
    display: flex; align-items: center; gap: 12px; width: 100%; max-width: 40rem; height: 3.6rem; margin-top: 28px;
    padding: 0 14px 0 18px; border: 1.5px solid var(--strong); border-radius: 14px; background: var(--surface);
    color: var(--text-3); font-size: 1rem; cursor: text; text-align: left; box-shadow: var(--shadow);
}
.hero-search:hover { border-color: var(--accent); }
.hero-search .ico { width: 20px; height: 20px; color: var(--accent); }
.hero-search .lbl { flex: 1; }
.suggest { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 14px; font-size: .8125rem; color: var(--muted); }
.chip-btn { border: 1px solid var(--border); background: transparent; border-radius: 999px; padding: 4px 11px; font-size: .8125rem; font-weight: 600; color: var(--text-2); cursor: pointer; }
.chip-btn:hover { border-color: var(--accent); color: var(--accent-hi); }
.bricks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 20px; }
.brick { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 22px 20px 20px; min-width: 0; }
.brick-ico { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); border: 1.5px solid var(--accent); color: var(--accent); margin-bottom: 16px; }
.brick-ico .ico { width: 24px; height: 24px; }
.content .brick .who { font-size: .75rem; font-weight: 700; color: var(--muted); margin: 0 0 2px; }
.content .brick h3 { margin: 0; font-size: 1.5rem; font-weight: 900; letter-spacing: -.01em; }
.content .brick .verbs { margin: 4px 0 14px; font-size: .875rem; font-weight: 700; color: var(--accent); }
.content .brick ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 7px; }
.content .brick li { font-size: .875rem; color: var(--text-2); padding-left: 18px; position: relative; line-height: 1.45; margin: 0; }
.content .brick li::before { content: ""; position: absolute; left: 2px; top: .55em; width: 6px; height: 6px; border-radius: 50%; background: var(--strong); }
.content .loop { margin-top: 14px; font-size: .875rem; color: var(--text-3); }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 20px; border: 1px solid var(--border); border-radius: 18px; background: var(--surface); overflow: hidden; }
.step { padding: 22px 20px; min-width: 0; }
.step + .step { border-left: 1px solid var(--border); }
.step-n { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--accent-fill); color: var(--accent-ink); font-weight: 900; font-size: .9375rem; margin-bottom: 12px; }
.content .step h3 { margin: 0 0 6px; font-size: 1.125rem; }
.content .step p { font-size: .875rem; line-height: 1.5; margin-bottom: 12px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips-flow { margin: 14px 0 18px; }
.chip { font-size: .75rem; font-weight: 600; color: var(--text-2); background: var(--surface-2); border: 1px solid var(--border); border-radius: 999px; padding: 3px 9px; white-space: nowrap; }
.content .step .gate-note { margin-top: 12px; margin-bottom: 0; font-size: .8125rem; font-weight: 700; color: var(--accent-hi); }
.step a.more { display: inline-flex; align-items: center; gap: 6px; margin-top: 12px; font-size: .875rem; font-weight: 700; text-decoration: none; }
.roles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 20px; }
.role { display: flex; flex-direction: column; gap: 6px; padding: 20px; border: 1px solid var(--border); border-radius: 16px; text-decoration: none; color: var(--text); min-width: 0; transition: border-color .15s, background .15s; }
.role:hover { border-color: var(--accent); background: var(--surface); color: var(--text); }
.role > .ico { width: 22px; height: 22px; color: var(--accent); }
.role b { font-size: 1.0625rem; font-weight: 800; margin-top: 6px; }
.role .role-t { font-size: .875rem; color: var(--text-3); line-height: 1.45; }
.role .go { margin-top: auto; padding-top: 10px; display: flex; align-items: center; gap: 6px; font-size: .875rem; font-weight: 700; color: var(--accent); }
.next-links { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--border); }
.next-links a { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; font-size: .875rem; }

/* ---------- How-to steps ---------- */
ol.howto { list-style: none; counter-reset: h; margin: 16px 0 0; padding: 0; max-width: none; }
ol.howto > li { counter-increment: h; position: relative; padding-left: 46px; padding-bottom: 10px; margin: 0; }
ol.howto > li::before { content: counter(h); position: absolute; left: 0; top: 0; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); border: 1.5px solid var(--accent); color: var(--accent-hi); font-weight: 900; font-size: .875rem; }
ol.howto > li::after { content: ""; position: absolute; left: 15px; top: 36px; bottom: 4px; width: 1.5px; background: var(--border); }
ol.howto > li:last-child::after { display: none; }
.content ol.howto h3 { margin: 3px 0 4px; font-size: 1rem; }
.content ol.howto p { margin-bottom: 4px; }

/* ---------- Deployment schema ---------- */
.schema { margin: 28px 0 0; border: 1px solid var(--border); border-radius: 20px; background: var(--surface); padding: 22px 22px 20px; }
.schema-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.schema-head b { font-size: .8125rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); }
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: .75rem; color: var(--text-3); }
.svg-scroll { overflow-x: auto; margin-inline: -6px; padding-inline: 6px; }
.svg-scroll svg { display: block; width: 100%; min-width: 700px; max-width: none; height: auto; }
.svg-scroll text { font-family: var(--font); }
.l-main { stroke: var(--br-main); } .l-hotfix { stroke: var(--br-hotfix); } .l-release { stroke: var(--br-release); }
.l-develop { stroke: var(--br-develop); } .l-feature { stroke: var(--br-feature); }
.t-main { fill: var(--br-main); } .t-hotfix { fill: var(--br-hotfix); } .t-release { fill: var(--br-release); }
.t-develop { fill: var(--br-develop); } .t-feature { fill: var(--br-feature); }
.lane { stroke-width: 4; stroke-linecap: round; fill: none; }
.fork { stroke-width: 2.5; stroke-linecap: round; fill: none; opacity: .9; }
.node { fill: var(--node); stroke-width: 3; }
.pill { fill: var(--surface-2); stroke-width: 1.5; }
.pill-t { fill: var(--text); font-size: 13px; font-weight: 700; }
.tagbox { fill: var(--accent-soft); stroke: var(--br-main); stroke-width: 1.5; }
.tag-t { fill: var(--accent-hi); font-size: 13px; font-weight: 800; }
.lab { font-size: 16px; font-weight: 800; }
.content .envs {
    list-style: none; margin: 18px 0 0; padding: 0; max-width: none; display: grid;
    grid-template-columns: minmax(0, 1fr) 84px minmax(0, 1fr) 84px minmax(0, 1fr) 84px minmax(0, 1fr); align-items: stretch;
}
.envs li { margin: 0; }
.env { border: 1.5px solid var(--br-release); border-radius: 14px; padding: 14px 14px 12px; background: var(--bg); min-width: 0; }
.env.e-test { border-color: var(--br-develop); }
.env.e-prod { border-color: var(--br-main); background: var(--accent-soft); }
.env-name { display: block; font-size: 1.25rem; font-weight: 900; letter-spacing: -.01em; color: var(--text); }
.env.e-prod .env-name { color: var(--accent-hi); }
.env .chip { display: inline-block; margin: 6px 0 8px; white-space: normal; }
.content .env p { font-size: .84375rem; line-height: 1.4; color: var(--text-3); margin: 0; }
.gate { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 0 4px; text-align: center; }
.gate .lock { position: relative; width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); border: 1.5px solid var(--accent); color: var(--accent); }
.gate .lock::before, .gate .lock::after { content: ""; position: absolute; top: 50%; width: 23px; height: 2px; background: var(--accent); opacity: .75; }
.gate .lock::before { right: 100%; }
.gate .lock::after { left: 100%; }
.gate .lock .ico { width: 16px; height: 16px; }
.gate-t { font-size: .75rem; font-weight: 700; line-height: 1.25; color: var(--accent-hi); }
.schema figcaption { margin-top: 16px; font-size: .875rem; color: var(--text-3); }
.it-role { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 16px; }
.it-role > div { display: flex; gap: 12px; align-items: flex-start; min-width: 0; }
.it-role .ico { width: 22px; height: 22px; color: var(--accent); margin-top: 2px; }
.content .it-role p { margin: 0; font-size: .9375rem; }

/* ---------- Skill catalogue ---------- */
.stats-bar { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 8px; }
.stat-item { display: flex; align-items: baseline; gap: 8px; padding: 8px 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); }
.stat-value { font-size: 1.375rem; font-weight: 900; color: var(--accent); font-variant-numeric: tabular-nums; }
.stat-label { font-size: .8125rem; color: var(--text-3); font-weight: 600; }
.skill-filter { position: sticky; top: calc(var(--top) + 8px); z-index: 5; display: flex; align-items: center; gap: 10px; margin: 16px 0 6px; padding: 0 12px; height: 44px; border: 1px solid var(--strong); border-radius: 12px; background: var(--surface); }
.skill-filter .ico { color: var(--accent); }
.skill-filter input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; font-size: .9375rem; }
.skill-filter input::placeholder { color: var(--muted); }
.skill-filter-count { font-size: .75rem; font-weight: 700; color: var(--text-3); font-variant-numeric: tabular-nums; white-space: nowrap; }
.content .skill-phase h3 { display: flex; align-items: center; gap: 8px; margin: 26px 0 6px; font-family: var(--mono); font-size: .9375rem; color: var(--text); }
.skill-count { font-family: var(--font); font-size: .6875rem; font-weight: 800; color: var(--accent-hi); background: var(--accent-soft); border-radius: 999px; padding: 1px 8px; }
.content ul.skill-list { list-style: none; margin: 0; padding: 0; max-width: none; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.content .skill-row { display: grid; grid-template-columns: minmax(10rem, 15rem) minmax(0, 1fr); gap: 4px 16px; align-items: baseline; margin: 0; padding: 9px 14px; font-size: .875rem; color: var(--text-2); }
.skill-row + .skill-row { border-top: 1px solid var(--border); }
.skill-row:target { background: var(--accent-soft); }
.skill-slug { background: none; border: 0; padding: 0; color: var(--accent-hi); font-weight: 600; overflow-wrap: anywhere; }
.skill-desc { min-width: 0; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.skill-args { grid-column: 2; justify-self: start; font-size: .75rem; color: var(--text-3); }
.content .skill-empty { color: var(--text-3); }

/* ---------- Search ---------- */
.search-modal { position: fixed; inset: 0; z-index: 60; background: var(--overlay); display: flex; justify-content: center; align-items: flex-start; padding: max(8vh, 16px) 16px 16px; }
.search-panel { width: 100%; max-width: 42rem; max-height: min(42rem, 84vh); display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--strong); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; }
.search-field { display: flex; align-items: center; gap: 12px; padding: 0 14px; border-bottom: 1px solid var(--border); }
.search-field .ico { color: var(--accent); width: 20px; height: 20px; }
.search-field input { flex: 1; min-width: 0; height: 56px; border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; font-size: 1.0625rem; }
.search-field input::placeholder { color: var(--muted); }
.search-field input::-webkit-search-cancel-button { display: none; }
.results { overflow-y: auto; padding: 8px; }
.r-group { font-size: .6875rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); padding: 12px 10px 6px; }
.r-group.tech { color: var(--text-3); }
.r-item { display: block; border-radius: 10px; padding: 9px 10px; text-decoration: none; color: inherit; }
.r-item:hover { color: inherit; background: var(--surface-2); }
.r-item[aria-selected="true"] { background: var(--accent-soft); }
.r-path { font-size: .75rem; color: var(--muted); margin-bottom: 2px; }
.r-title { font-size: .9375rem; font-weight: 700; color: var(--text); }
.r-ex { font-size: .8125rem; color: var(--text-3); margin-top: 2px; line-height: 1.45; }
.r-empty { padding: 22px 12px; color: var(--text-3); font-size: .875rem; }
.r-empty .chips { margin-top: 10px; }
.search-foot { display: flex; gap: 16px; flex-wrap: wrap; padding: 10px 14px; border-top: 1px solid var(--border); font-size: .75rem; color: var(--muted); }
.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 70; background: var(--text); color: var(--bg); font-size: .875rem; font-weight: 600; padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow); max-width: calc(100vw - 32px); }

/* ---------- Responsive ---------- */
@media (max-width: 1280px) {
    .content .envs { grid-template-columns: minmax(0, 1fr); }
    .env { display: grid; grid-template-columns: 120px auto minmax(0, 1fr); align-items: center; column-gap: 14px; }
    .env .chip { margin: 0; }
    .gate { flex-direction: row; justify-content: flex-start; gap: 12px; padding: 12px 0 12px 16px; }
    .gate .lock::before { right: auto; left: 50%; top: auto; bottom: 100%; width: 2px; height: 12px; }
    .gate .lock::after { left: 50%; top: 100%; width: 2px; height: 12px; }
}
@media (max-width: 1240px) {
    .main { grid-template-columns: minmax(0, 50rem); padding-inline: 40px; }
    .toc { display: none; }
}
@media (max-width: 960px) {
    .shell { grid-template-columns: minmax(0, 1fr); }
    .menu-btn { display: grid; }
    .sidebar {
        position: fixed; top: var(--top); left: 0; bottom: 0; height: auto; width: min(300px, 86vw); z-index: 40;
        transform: translateX(-102%); transition: transform .2s ease; box-shadow: var(--shadow);
    }
    body.drawer .sidebar { transform: none; }
    body.drawer .scrim { display: block; position: fixed; inset: var(--top) 0 0 0; z-index: 35; background: var(--overlay); }
    .main { padding-inline: 24px; }
    .bricks, .roles, .it-role, .steps { grid-template-columns: minmax(0, 1fr); }
    .step + .step { border-left: 0; border-top: 1px solid var(--border); }
}
@media (max-width: 700px) {
    .search-trigger .lbl, .search-trigger kbd, .version-chip { display: none; }
    .search-trigger { flex: none; width: 38px; padding: 0; justify-content: center; margin-left: auto; margin-right: 0; }
    .main { padding-inline: 16px; padding-block: 28px 72px; }
    .content h2 { font-size: 1.4375rem; margin-top: 44px; }
    .schema { padding: 16px 14px; }
    .content .skill-row { grid-template-columns: minmax(0, 1fr); }
    .skill-args { grid-column: 1; }
}
@media (max-width: 560px) { .env { display: block; } .env .chip { margin: 6px 0 8px; } }
@media (max-width: 420px) { .brand span { display: none; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }