@font-face {
    font-family: "Space Grotesk";
    font-style: normal;
    font-weight: 500 700;
    font-display: swap;
    src: url("/fonts/space-grotesk-latin.woff2") format("woff2");
  }
  @font-face {
    font-family: "Manrope";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("/fonts/manrope-latin.woff2") format("woff2");
  }

  
  :root {
    --bg: #fafaf7;
    --surface: #ffffff;
    --ink: #14141f;
    --muted: #5b5c72;
    --muted-2: #8688a0;
    --indigo: #4338ca;
    --indigo-dark: #312793;
    --indigo-vivid: #6153f2;
    --indigo-tint: #eae8fc;
    --coral: #f2542d;
    --coral-dark: #cf3f1c;
    --coral-tint: #fde9e2;
    --border: #e7e5f2;

    /* Fond "papier technique" et matière terminal — réservés aux sections
       qui montrent le protocole en action (trace d'appels MCP, coffre-fort),
       jamais appliqués globalement : le reste du site garde --bg/--surface. */
    --paper: #eef1f6;
    --paper-line: rgba(18, 20, 35, 0.055);
    --trace-bg: #14121f;
    --trace-bg-2: #1b1830;
    --trace-line: rgba(255, 255, 255, 0.09);
    --trace-text: #e4e2f5;
    --trace-muted: #8d89b0;
    --trace-key: #a8a2e8;
    --trace-string: #f2a35c;
    --trace-ok: #4fd69c;
    --trace-pending: #e0b354;

    --font-display: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", Menlo, Consolas, monospace;

    --text-sm: clamp(0.85rem, 0.82rem + 0.15vw, 0.95rem);
    --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.1rem);
    --text-lg: clamp(1.15rem, 1.08rem + 0.35vw, 1.4rem);
    --text-xl: clamp(1.4rem, 1.25rem + 0.75vw, 1.85rem);
    --text-2xl: clamp(1.85rem, 1.55rem + 1.5vw, 2.6rem);
    --text-3xl: clamp(2.3rem, 1.8rem + 2.5vw, 3.4rem);

    --radius: 12px;
    --shadow-sm: 0 1px 2px rgba(20, 20, 31, 0.06);
    --shadow-md: 0 8px 24px rgba(20, 20, 31, 0.08);
  }

  * { box-sizing: border-box; }
  body { margin: 0; font-family: var(--font-body); background: var(--bg); color: var(--ink); }
  h1, h2, h3 { font-family: var(--font-display); }
  a { color: inherit; }
  .shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
  .sidebar {
    background: var(--surface); border-right: 1px solid var(--border);
    display: flex; flex-direction: column; padding: 1.25rem 0.9rem;
  }
  .sidebar .brand { display: flex; align-items: center; gap: 0.6rem; padding: 0 0.5rem 1.5rem; }
  .sidebar .brand span { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
  .sidebar nav { display: flex; flex-direction: column; gap: 0.15rem; flex: 1; }
  .sidebar nav a {
    display: flex; align-items: center; gap: 0.7rem; padding: 0.6rem 0.7rem; border-radius: 8px;
    text-decoration: none; font-size: var(--text-sm); font-weight: 600; color: var(--muted);
  }
  .sidebar nav a svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
  .sidebar nav a:hover { background: var(--bg); color: var(--ink); }
  .sidebar nav a.active { background: var(--indigo); color: #fff; }
  .sidebar form button {
    width: 100%; background: none; border: 1px solid var(--border); color: var(--muted);
    padding: 0.55rem; border-radius: 8px; font-size: var(--text-sm); cursor: pointer; margin-top: 0.5rem;
  }
  .sidebar form button:hover { border-color: var(--indigo); color: var(--indigo); }
  .main { padding: 2rem 2.5rem 3rem; min-width: 0; }
  .main h1 { font-size: var(--text-2xl); margin: 0 0 1.75rem; }
  .panel {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 1.5rem; box-shadow: var(--shadow-sm); overflow-x: auto; margin-bottom: 1.75rem;
  }
  .panel h2 { font-size: var(--text-lg); margin: 0 0 1rem; }
  table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
  th, td { text-align: left; padding: 0.55rem 0.6rem; border-bottom: 1px solid var(--border); white-space: nowrap; }
  .action {
    background: var(--indigo); color: #fff; border: none; padding: 0.4rem 0.9rem;
    border-radius: 999px; font-size: 0.8rem; font-weight: 600; cursor: pointer;
  }
  .action:hover { background: var(--indigo-dark); }
  .pagination { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; font-size: var(--text-sm); }
  .pagination .disabled { color: var(--muted); opacity: 0.5; }
  .warn { color: var(--coral); }
  .badge {
    display: inline-block; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em;
    text-transform: uppercase; padding: 0.15rem 0.5rem; border-radius: 999px;
    background: var(--bg); border: 1px solid var(--border); color: var(--muted);
  }
  .badge.ok { color: #1a7f4e; }
  .banner {
    background: #fdf3e7; border: 1px solid #f0d9b5; border-radius: var(--radius);
    padding: 1rem 1.25rem; margin-bottom: 1.5rem; font-size: var(--text-sm);
  }
  .banner code { background: #fff; padding: 0.15rem 0.4rem; border-radius: 4px; }
  .muted { color: var(--muted); font-size: var(--text-sm); }
  td.actions { display: flex; gap: 0.5rem; }
  .inline-form { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: flex-end; }
  .inline-form label, .stack-form label { display: flex; flex-direction: column; gap: 0.3rem; font-size: var(--text-sm); font-weight: 600; }
  .stack-form { display: flex; flex-direction: column; gap: 0.9rem; max-width: 520px; }
  input, select, textarea {
    padding: 0.55rem 0.75rem; border: 1px solid var(--border); border-radius: 8px; font: inherit; background: var(--surface);
  }
  code.secret { display: inline-block; margin-top: 0.5rem; word-break: break-all; white-space: normal; font-size: 0.95rem; }
  .ok-text { color: #1a7f4e; }
  .stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.25rem; margin-bottom: 1.75rem; }
  .stat-tile {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    padding: 1.25rem 1.4rem; box-shadow: var(--shadow-sm);
  }
  .stat-tile .label { font-size: var(--text-sm); color: var(--muted); font-weight: 600; }
  .stat-tile .value { font-family: var(--font-display); font-size: 2rem; font-weight: 700; margin-top: 0.3rem; font-variant-numeric: proportional-nums; }
  .stat-tile.warn .value { color: var(--coral); }
  @media (max-width: 860px) {
    .shell { grid-template-columns: 1fr; }
    .sidebar { flex-direction: row; overflow-x: auto; border-right: none; border-bottom: 1px solid var(--border); }
    .sidebar .brand { display: none; }
    .sidebar nav { flex-direction: row; }
    .sidebar form { display: none; }
    .main { padding: 1.5rem; }
  }

  body.centered { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
  .card {
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
    box-shadow: var(--shadow-md); padding: 2.5rem; max-width: 460px; width: 100%;
  }
  .card .brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.5rem; }
  .card .brand span { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
  .card h1 { font-family: var(--font-display); font-size: var(--text-xl); margin: 0 0 1.25rem; }
  .card .stack-form .action { padding: 0.7rem; font-size: var(--text-base); }
  .error {
    background: #fee2e2; border: 1px solid #fecaca; color: #991b1b; padding: 0.75rem 1rem;
    border-radius: 8px; font-size: var(--text-sm); margin-bottom: 1.25rem;
  }
  .banner.error { background: #fee2e2; border-color: #fecaca; color: #991b1b; }
  label.check { display: block !important; font-weight: 400 !important; line-height: 1.5; }
  label.check input { margin: 0 0.4rem 0 0; vertical-align: -2px; }
  .action.danger { background: var(--coral); }
  .link-button { background: none; border: none; color: var(--muted); text-decoration: underline; cursor: pointer; padding: 0.5rem 0; font: inherit; }
  pre { background: var(--trace-bg); color: var(--trace-text); padding: 1rem; border-radius: 8px; overflow-x: auto; font-size: 0.85rem; }
  .chat-panel { max-width: 760px; }
  #log { min-height: 320px; max-height: 60vh; overflow-y: auto; padding: 1rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 1rem; }
  .msg-row { margin-bottom: 1.1rem; max-width: 85%; }
  .msg-row.user { margin-left: auto; }
  .msg-tag { display: block; font-family: var(--font-mono); font-size: 0.7rem; color: var(--muted-2); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.3rem; }
  .msg-row.user .msg-tag { text-align: right; }
  .msg { padding: 0.75rem 1rem; border-radius: var(--radius); white-space: pre-wrap; line-height: 1.5; }
  .msg.user { background: var(--indigo); color: #fff; }
  .msg.assistant { background: var(--bg); border: 1px solid var(--border); }
  .msg.error { background: #fee2e2; border: 1px solid #fecaca; color: #991b1b; }
  .chat-form { display: flex; gap: 0.5rem; align-items: center; }
  .chat-form input[type="text"] { flex: 1; }
  .chat-form .expert { font-size: var(--text-sm); color: var(--muted); display: flex; gap: 0.3rem; align-items: center; }

  .u-01f3269 { font-size: var(--text-2xl) !important; margin: 0.9rem 0 0.6rem !important; }
  .u-0e82174 { color: var(--muted) !important; font-size: var(--text-lg) !important; max-width: 42rem !important; margin: 0 !important; }
  .u-16035f0 { padding: 2.5rem 0 1.5rem !important; max-width: 720px !important; }
  .u-1ccedde { display: flex !important; gap: 1.5rem !important; margin-bottom: 0.75rem !important; font-size: var(--text-sm) !important; color: var(--muted) !important; }
  .u-29f46f8 { color: var(--muted) !important; margin: 0 !important; }
  .u-2c785fa { padding: 3rem 0 1rem !important; }
  .u-3000383 { font-size: var(--text-2xl) !important; max-width: 32ch !important; margin: 0.9rem 0 0.6rem !important; }
  .u-306a4cf { display:flex !important; gap:0.5rem !important; }
  .u-36d08d0 { padding: 2.5rem 0 3rem !important; max-width: 720px !important; }
  .u-3dca5e5 { color: var(--muted) !important; }
  .u-48e4ddf { font-size: var(--text-2xl) !important; max-width: 34ch !important; margin: 0.9rem 0 0.6rem !important; }
  .u-4a79702 { padding: 1.5rem 0 3rem !important; max-width: 720px !important; }
  .u-50435ff { margin-bottom: 0 !important; }
  .u-50a7ae5 { padding: 2.5rem 0 2.5rem !important; }
  .u-55e7f2a { vertical-align: middle !important; }
  .u-5af662f { display: flex !important; align-items: center !important; gap: 1rem !important; flex-wrap: wrap !important; margin-bottom: 0.9rem !important; }
  .u-5d87699 { padding: 2.5rem 0 3rem !important; }
  .u-604ffbf { font-size: var(--text-lg) !important; color: var(--muted) !important; max-width: 580px !important; margin: 0 0 1.85rem !important; }
  .u-64c2bed { font-size: var(--text-2xl) !important; margin: 0.9rem 0 1rem !important; }
  .u-663b034 { font-size: var(--text-2xl) !important; margin: 0.9rem 0 1.5rem !important; }
  .u-69e6860 { color: var(--muted) !important; font-size: var(--text-lg) !important; max-width: 42rem !important; margin: 0 0 1.5rem !important; }
  .u-6e15329 { color: var(--muted) !important; font-size: var(--text-lg) !important; margin: 0 !important; }
  .u-6f3e4fd { border: 1px dashed var(--border) !important; border-radius: 8px !important; padding: 3rem 1rem !important; text-align: center !important; color: var(--muted) !important; }
  .u-759612d { max-width: 720px !important; }
  .u-78d103b { margin: 0 0 0.3rem !important; font-size: var(--text-base) !important; }
  .u-7ef7c8f { padding: 1rem 0 3rem !important; }
  .u-86d3565 { padding: 0 0 3rem !important; max-width: 720px !important; }
  .u-885925e { font-size: var(--text-2xl) !important; margin: 0.6rem 0 0.6rem !important; }
  .u-8a56821 { padding: 0 0 3rem !important; }
  .u-8e05a36 { font-family: var(--font-mono) !important; font-size: 0.85rem !important; color: var(--muted-2) !important; }
  .u-95899bd { font-size: var(--text-3xl) !important; max-width: 20ch !important; margin: 0.9rem 0 1.15rem !important; }
  .u-99971f1 { padding: 2.5rem 0 2rem !important; max-width: 720px !important; }
  .u-9d18dff { font-size: var(--text-lg) !important; color: var(--muted) !important; margin: 0 !important; }
  .u-a52a781 { font-size: var(--text-2xl) !important; margin: 0.6rem 0 1.5rem !important; }
  .u-b0536e6 { padding: 2.5rem 0 1rem !important; }
  .u-bd293c7 { display: block !important; }
  .u-bf4f549 { padding: 0 0 1rem !important; }
  .u-c6aaf28 { padding: 1rem 0 1.5rem !important; }
  .u-cb768ea { color: var(--muted) !important; font-size: var(--text-lg) !important; }
  .u-d743d89 { color: var(--muted) !important; font-size: var(--text-lg) !important; margin: 0.75rem 0 0 !important; }
  .u-d9b3942 { padding: 1.5rem 0 1rem !important; max-width: 720px !important; }
  .u-de9193d { font-family: var(--font-mono) !important; font-size: 0.8rem !important; color: var(--muted-2) !important; max-width: 580px !important; margin: 0.75rem 0 0 !important; }
  .u-e03362e { padding: 1rem 0 1rem !important; }
  .u-e0b3be8 { font-size: var(--text-xl) !important; margin: 0.75rem 0 1.25rem !important; }
  .u-e799749 { padding: 2rem 0 4rem !important; max-width: 720px !important; }
  .u-fb6a208 { font-size: var(--text-xl) !important; margin: 0.75rem 0 0.5rem !important; }
  .u-fe3b285 { font-size: var(--text-2xl) !important; max-width: 30ch !important; margin: 0.9rem 0 0.6rem !important; }