{% extends 'marketing/base.html' %}

{% block title %}{{ title }} — DictIA{% endblock %}
{% block description %}{{ description }}{% endblock %}

{% block head_extra %}
<style>
  /* ---------------------------------------------------------------------------
     Typographie pour le markdown rendu (héritée de B-2.9, étendue B-2.10).
     Inlinée pour ne pas avoir à reconstruire static/css/marketing.css.
  --------------------------------------------------------------------------- */
  .legal-content h2 {
    position: relative;
    font-size: 1.5rem; /* 24px */
    line-height: 2rem;
    font-weight: 700;
    color: #060d1a; /* brand-navy */
    margin-top: 2.75rem;
    margin-bottom: 1rem;
    letter-spacing: -0.022em;
    scroll-margin-top: 90px; /* pour ancres sous le header sticky */
  }
  .legal-content h2::after {
    content: '';
    display: block;
    width: 56px;
    height: 4px;
    margin-top: 0.5rem;
    border-radius: 4px;
    background: linear-gradient(118deg, #2563eb, #06b6d4 52%, #06b6d4);
  }
  .legal-content h3 {
    font-size: 1.25rem; /* 20px */
    line-height: 1.75rem;
    font-weight: 600;
    color: #060d1a;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    scroll-margin-top: 90px;
  }
  .legal-content h4 {
    font-size: 1.05rem;
    font-weight: 600;
    color: #060d1a;
    margin-top: 1.25rem;
    margin-bottom: 0.5rem;
  }
  .legal-content p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.75;
  }
  .legal-content ul,
  .legal-content ol {
    margin-bottom: 1rem;
    margin-left: 1.5rem;
    line-height: 1.75;
  }
  .legal-content ul { list-style-type: disc; list-style-position: outside; }
  .legal-content ol { list-style-type: decimal; list-style-position: outside; }
  .legal-content li { margin-bottom: 0.35rem; }
  .legal-content a {
    background: linear-gradient(118deg, #2563eb, #06b6d4 52%, #06b6d4);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: #2563eb;
  }
  .legal-content a:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
    border-radius: 2px;
  }
  .legal-content table {
    width: 100%;
    margin: 1rem 0 1.5rem;
    border-collapse: collapse;
    font-size: 0.875rem;
  }
  .legal-content th,
  .legal-content td {
    border: 1px solid #e6ebf2;
    padding: 0.6rem 0.75rem;
    text-align: left;
    vertical-align: top;
  }
  .legal-content th {
    background-color: #f7f9fc;
    font-weight: 600;
    color: #060d1a;
  }
  .legal-content tbody tr:nth-child(even) td {
    background-color: #fafbfd;
  }
  .legal-content blockquote {
    border-left: 4px solid #2563eb;
    background-color: rgba(247, 249, 252, 0.6);
    padding: 0.75rem 1rem;
    margin: 1.25rem 0;
    border-radius: 0;
    font-style: italic;
    color: rgba(6, 13, 26, 0.75);
  }
  .legal-content code {
    padding: 0.15rem 0.4rem;
    background-color: #f7f9fc;
    border-radius: 0;
    font-size: 0.875rem;
    font-family: 'JetBrains Mono Variable', 'JetBrains Mono', monospace;
  }
  .legal-content pre {
    background-color: #f7f9fc;
    border: 1px solid #e6ebf2;
    border-radius: 0;
    padding: 1rem;
    overflow-x: auto;
    margin-bottom: 1.25rem;
    font-size: 0.875rem;
  }
  .legal-content pre code {
    background-color: transparent;
    padding: 0;
  }
  .legal-content hr {
    margin: 2rem 0;
    border: none;
    border-top: 1px solid #e6ebf2;
  }
  .legal-content strong { font-weight: 700; color: #060d1a; }

  /* DRAFT callout — visually distinct yellow banner */
  .legal-content .draft-callout,
  .legal-draft-callout {
    background-color: #fffbeb;
    border-left: 4px solid #f59e0b;
    padding: 0.75rem 1rem;
    margin: 1rem 0 1.5rem;
    border-radius: 0;
    font-size: 0.9rem;
    color: #78350f;
  }

  /* ---------------------------------------------------------------------------
     Sticky TOC + breadcrumb (desktop ≥ lg).
  --------------------------------------------------------------------------- */
  .legal-toc {
    position: sticky;
    top: 86px; /* sous header 62px + marge */
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
  .legal-toc a {
    border-left: 2px solid transparent;
    transition: color 150ms ease, border-color 150ms ease, background-color 150ms ease;
  }
  .legal-toc a:hover {
    background-color: rgba(37,99,235, 0.05);
  }
  .legal-toc a.is-active {
    border-left-color: #2563eb;
    color: #2563eb !important;
    background-color: rgba(37,99,235, 0.06);
  }
  .legal-breadcrumb {
    position: sticky;
    top: 62px;
    z-index: 30;
    background-color: rgba(247, 249, 252, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid #e6ebf2;
  }

  /* ---------------------------------------------------------------------------
     Print stylesheet — hide nav chrome, keep article + header.
  --------------------------------------------------------------------------- */
  @media print {
    header.fixed,
    .legal-breadcrumb,
    .legal-toc-wrapper,
    .legal-prev-next,
    footer {
      display: none !important;
    }
    main { padding-top: 0 !important; }
    .legal-content a {
      color: #000 !important;
      background: none !important;
      -webkit-text-fill-color: #000 !important;
      text-decoration: underline !important;
    }
    body { background: white !important; }
  }
</style>
{% endblock %}

{% block content %}
{# Skip link (WCAG 2.4.1) — visible uniquement au focus clavier. #}
<a href="#main-content"
   class="sr-only focus:not-sr-only focus:fixed focus:top-2 focus:left-2 focus:z-[100] focus:px-4 focus:py-2 focus:bg-brand-navy focus:text-white focus:rounded-none focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2">
  Aller au contenu principal
</a>

{# Breadcrumb sticky #}
<nav class="legal-breadcrumb px-4 py-3" aria-label="Fil d'Ariane">
  <ol class="max-w-[1200px] mx-auto flex flex-wrap items-center gap-2 text-xs md:text-sm text-brand-navy/70">
    <li><a href="/" class="hover:text-brand-b1 focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 rounded-none">Accueil</a></li>
    <li aria-hidden="true" class="text-brand-navy/40">›</li>
    <li><a href="{{ url_for('legal.legal_index') }}" class="hover:text-brand-b1 focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 rounded-none">Documents légaux</a></li>
    <li aria-hidden="true" class="text-brand-navy/40">›</li>
    <li class="text-brand-navy font-semibold truncate" aria-current="page">{{ title }}</li>
  </ol>
</nav>

<section class="bg-brand-bg pt-8 pb-16 px-4">
  <div class="max-w-[1200px] mx-auto lg:grid lg:grid-cols-[1fr_240px] lg:gap-10">

    {# Article principal #}
    <article id="main-content"
             role="main"
             aria-labelledby="legal-title"
             class="bg-white p-6 md:p-10 rounded border border-brand-border shadow-cta order-1">
      <header class="mb-8 pb-6 border-b border-brand-border">
        <p class="text-xs uppercase tracking-wider text-brand-navy/70 mb-2">Document légal DictIA</p>
        <h1 id="legal-title" class="text-3xl md:text-4xl font-black text-brand-navy mb-4 tracking-tight">{{ title }}</h1>
        <div class="flex flex-wrap items-center gap-x-4 gap-y-2 text-sm text-brand-navy/70">
          <span class="inline-flex items-center gap-1.5">
            <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"
                 stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
              <rect x="3" y="4" width="18" height="18" rx="2" ry="2"/>
              <line x1="16" y1="2" x2="16" y2="6"/>
              <line x1="8" y1="2" x2="8" y2="6"/>
              <line x1="3" y1="10" x2="21" y2="10"/>
            </svg>
            <span>Version <strong class="text-brand-navy">{{ legal_version }}</strong></span>
          </span>
          <span class="text-brand-navy/40" aria-hidden="true">·</span>
          <span>Dernière mise à jour&nbsp;: {{ legal_version }}</span>
          <span class="text-brand-navy/40" aria-hidden="true">·</span>
          <span>RPRP&nbsp;: <a href="mailto:rprp@dictia.ca" class="grad-text font-semibold underline">rprp@dictia.ca</a></span>
        </div>
      </header>

      {# TOC mobile (collapsible) — visible < lg seulement #}
      <details class="lg:hidden mb-6 border border-brand-border rounded bg-brand-bg/50">
        <summary class="cursor-pointer px-4 py-3 text-sm font-semibold text-brand-navy flex items-center justify-between focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 rounded">
          <span>Sur cette page</span>
          <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"
               stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
            <polyline points="6 9 12 15 18 9"/>
          </svg>
        </summary>
        <ul id="legal-toc-mobile" class="px-4 pb-3 pt-1 space-y-1 text-sm">
          {# Rempli côté JS (Alpine via init du desktop). #}
        </ul>
      </details>

      <div class="legal-content text-brand-navy/90 leading-relaxed">
        {{ content | safe }}
      </div>

      {# Prev / Next navigation #}
      {% if prev_page or next_page %}
      <nav class="legal-prev-next mt-12 pt-6 border-t border-brand-border grid sm:grid-cols-2 gap-3"
           aria-label="Navigation entre documents légaux">
        {% if prev_page %}
        <a href="{{ url_for('legal.legal_page', page=prev_page) }}"
           rel="prev"
           class="block p-4 bg-brand-bg/60 border border-brand-border rounded hover:border-brand-b1 hover:bg-white transition focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2">
          <span class="block text-xs uppercase tracking-wider text-brand-navy/60 mb-1 inline-flex items-center gap-1.5">
            <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="w-3.5 h-3.5" aria-hidden="true"><path d="M10 19l-7-7m0 0l7-7m-7 7h18"/></svg>
            Précédent
          </span>
          <span class="block text-sm font-semibold text-brand-navy">{{ prev_title }}</span>
        </a>
        {% else %}
        <span></span>
        {% endif %}

        {% if next_page %}
        <a href="{{ url_for('legal.legal_page', page=next_page) }}"
           rel="next"
           class="block p-4 bg-brand-bg/60 border border-brand-border rounded hover:border-brand-b1 hover:bg-white transition focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 sm:text-right">
          <span class="block text-xs uppercase tracking-wider text-brand-navy/60 mb-1 inline-flex items-center gap-1.5 sm:justify-end">
            Suivant
            <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="w-3.5 h-3.5" aria-hidden="true"><path d="M14 5l7 7m0 0l-7 7m7-7H3"/></svg>
          </span>
          <span class="block text-sm font-semibold text-brand-navy">{{ next_title }}</span>
        </a>
        {% endif %}
      </nav>
      {% endif %}

      <footer class="mt-8 pt-6 border-t border-brand-border text-sm text-brand-navy/70">
        <p class="inline-flex items-center gap-1.5">
          <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="w-4 h-4" aria-hidden="true"><path d="M10 19l-7-7m0 0l7-7m-7 7h18"/></svg>
          <a href="{{ url_for('legal.legal_index') }}" class="grad-text font-semibold">Index des documents légaux</a>
        </p>
      </footer>
    </article>

    {# TOC desktop — sidebar sticky #}
    <aside class="legal-toc-wrapper hidden lg:block order-2"
           aria-label="Table des matières">
      <div x-data="legalToc()"
           x-init="init()"
           class="legal-toc bg-white border border-brand-border rounded p-5 mt-0">
        <h2 class="text-xs font-bold uppercase tracking-wider text-brand-navy/70 mb-3">
          Sur cette page
        </h2>
        <ul role="list">
          <template x-for="item in items" :key="item.id">
            <li>
              <a :href="'#' + item.id"
                 :class="active === item.id ? 'is-active font-semibold' : ''"
                 :aria-current="active === item.id ? 'true' : null"
                 class="block py-1.5 pl-3 pr-2 text-sm text-brand-navy/70 hover:text-brand-b1 focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 rounded-none"
                 x-text="item.text"></a>
            </li>
          </template>
          <template x-if="items.length === 0">
            <li class="text-xs text-brand-navy/50 italic py-1">
              Aucune section à afficher.
            </li>
          </template>
        </ul>
      </div>
    </aside>

  </div>
</section>
{% endblock %}

{% block scripts %}
<script>
  // Construit la TOC en scannant les <h2> du contenu rendu, met l'élément actif
  // à jour via IntersectionObserver. Synchronise aussi la liste mobile.
  function legalToc() {
    return {
      items: [],
      active: '',
      init() {
        const populate = () => {
          const headings = Array.from(document.querySelectorAll('.legal-content h2'));
          this.items = headings
            .filter(h => h.id) // markdown.toc auto-id; skip if missing
            .map(h => ({ id: h.id, text: h.textContent.trim() }));

          // Mirror dans le <details> mobile.
          const mobileList = document.getElementById('legal-toc-mobile');
          if (mobileList) {
            mobileList.innerHTML = '';
            this.items.forEach(it => {
              const li = document.createElement('li');
              const a = document.createElement('a');
              a.href = '#' + it.id;
              a.textContent = it.text;
              a.className = 'block py-1.5 text-brand-navy/80 hover:text-brand-b1 focus-visible:outline-2 focus-visible:outline-brand-b1 focus-visible:outline-offset-2 rounded-none';
              li.appendChild(a);
              mobileList.appendChild(li);
            });
          }

          if (headings.length === 0) return;
          const observer = new IntersectionObserver((entries) => {
            entries.forEach(e => {
              if (e.isIntersecting) this.active = e.target.id;
            });
          }, { rootMargin: '-100px 0px -60% 0px' });
          headings.forEach(el => observer.observe(el));
        };
        // Lance après que Alpine ait rendu et que le DOM soit posé.
        if (document.readyState === 'complete') populate();
        else window.addEventListener('load', populate, { once: true });
      },
    };
  }
</script>
{% endblock %}