/* ============ Hero article ============ */
  .hero-article {
    position: relative;
    background: var(--ai-deep); color: var(--blanc);
    padding: 160px 0 80px;
    overflow: hidden;
  }
  .hero-article-photo {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: center 40%; opacity: .45;
  }
  .hero-article::before {
    content: ""; position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(to bottom,
      rgba(20,31,44,.7) 0%,
      rgba(20,31,44,.5) 50%,
      rgba(20,31,44,.88) 100%);
  }
  .hero-article .wrap { position: relative; z-index: 2; max-width: 860px; }
  .fil-ariane {
    font-size: .74rem; letter-spacing: .12em; text-transform: uppercase;
    color: rgba(255,255,255,.55); margin-bottom: 24px;
    animation: monte .9s cubic-bezier(.22,.61,.36,1) both .1s;
  }
  .fil-ariane a { color: rgba(255,255,255,.55); text-decoration: none; }
  .fil-ariane a:hover { color: var(--blanc); }

  .categorie-tag {
    display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .12em;
    text-transform: uppercase; color: var(--shu-tint);
    border: 1px solid rgba(229,138,123,.4); border-radius: 2px; padding: 5px 12px;
    margin-bottom: 20px;
    animation: monte .9s cubic-bezier(.22,.61,.36,1) both .2s;
  }
  .hero-article h1 {
    font-family: var(--display); font-weight: 600;
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    line-height: 1.2; letter-spacing: -.02em; color: var(--blanc);
    margin-bottom: 20px;
    animation: monte .9s cubic-bezier(.22,.61,.36,1) both .4s;
  }
  .hero-article h1 em { font-style: italic; color: var(--shu-tint); }
  .hero-article .meta-article {
    display: flex; gap: 24px; align-items: center; flex-wrap: wrap;
    font-size: .84rem; color: rgba(255,255,255,.65);
    animation: monte .9s cubic-bezier(.22,.61,.36,1) both .6s;
  }
  .meta-article .sep { opacity: .3; }
  @keyframes monte { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }

  /* ============ Corps de l'article ============ */
  .article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 64px;
    padding: 72px 0 96px;
    align-items: start;
  }
  @media (max-width: 1000px) {
    .article-layout { grid-template-columns: 1fr; gap: 52px; }
  }

  /* Contenu principal */
  .article-corps h2 {
    font-family: var(--display); font-weight: 600;
    font-size: clamp(1.5rem, 2.5vw, 1.9rem);
    line-height: 1.3; color: var(--sumi);
    margin: 52px 0 18px; max-width: 100%;
  }
  .article-corps h2:first-child { margin-top: 0; }
  .article-corps p {
    color: var(--pierre); margin-bottom: 20px; max-width: 68ch;
    font-size: 1.05rem; line-height: 1.75;
  }
  .article-corps p:last-child { margin-bottom: 0; }
  .article-corps strong { color: var(--sumi); font-weight: 700; }

  /* Citation mise en avant */
  .article-corps blockquote {
    border-left: 3px solid var(--shu); margin: 40px 0;
    padding: 22px 32px; background: var(--washi-2);
  }
  .article-corps blockquote p {
    font-family: var(--display); font-style: italic;
    font-size: clamp(1.2rem, 2vw, 1.45rem); color: var(--sumi);
    line-height: 1.5; margin: 0;
  }
  .article-corps blockquote cite {
    display: block; margin-top: 12px;
    font-family: var(--body); font-style: normal; font-size: .82rem;
    font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
    color: var(--pierre);
  }

  /* Image dans l'article */
  .article-photo {
    margin: 40px 0; position: relative;
  }
  .article-photo img { width: 100%; border-radius: 2px; height: auto; }
  .article-photo figcaption {
    margin-top: 12px; font-size: .8rem; color: var(--pierre);
    letter-spacing: .04em;
  }
  .article-photo.avec-cadre { padding-left: var(--hanko-offset); padding-bottom: var(--hanko-offset); }
  .article-photo.avec-cadre::after {
    content: ""; position: absolute;
    inset: calc(-1 * var(--hanko-offset)) var(--hanko-offset) 0 0;
    border: 1px solid var(--ai); border-radius: 2px; z-index: -1;
  }

  /* Encadré chiffres */
  .encadre-chiffres {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 2px; margin: 40px 0;
    border: 1px solid var(--ligne); border-radius: 4px; overflow: hidden;
  }
  @media (max-width: 520px) { .encadre-chiffres { grid-template-columns: 1fr; } }
  .encadre-chiffres .chiffre {
    background: var(--washi-2); padding: 26px 22px; text-align: center;
  }
  .encadre-chiffres .chiffre .val {
    font-family: var(--display); font-size: 2.4rem; font-weight: 600;
    color: var(--shu); line-height: 1; display: block;
  }
  .encadre-chiffres .chiffre .lab {
    font-size: .8rem; font-weight: 600; letter-spacing: .08em;
    text-transform: uppercase; color: var(--pierre); margin-top: 6px; display: block;
  }

  /* Tags */
  .tags-article {
    display: flex; gap: 8px; flex-wrap: wrap; margin-top: 48px; padding-top: 32px;
    border-top: 1px solid var(--ligne);
  }
  .tag {
    font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
    color: var(--pierre); background: var(--washi-3);
    border: 1px solid var(--ligne); border-radius: 2px; padding: 6px 14px;
    text-decoration: none; transition: color .2s, border-color .2s;
  }
  .tag:hover { color: var(--shu); border-color: var(--shu); }

  /* ============ Sidebar ============ */
  .sidebar { display: grid; gap: 32px; }

  .sidebar-card {
    background: var(--blanc); border: 1px solid var(--ligne);
    border-radius: 4px; padding: 28px 24px;
  }
  .sidebar-card h3 {
    font-family: var(--body); font-size: .74rem; font-weight: 700;
    letter-spacing: .1em; text-transform: uppercase; color: var(--pierre);
    margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--ligne);
  }

  /* Carte auteur */
  .auteur-card { display: flex; gap: 16px; align-items: flex-start; }
  .auteur-avatar {
    width: 56px; height: 56px; border-radius: 50%; flex-shrink: 0;
    background: var(--ai-container); display: grid; place-items: center;
    font-family: var(--display); font-size: 1.4rem; color: var(--shu-tint);
  }
  .auteur-nom {
    font-family: var(--display); font-weight: 600; font-size: 1.05rem;
    color: var(--sumi); display: block; margin-bottom: 4px;
  }
  .auteur-role { font-size: .84rem; color: var(--pierre); }

  /* Articles liés sidebar */
  .sidebar-articles { display: grid; gap: 20px; }
  .sidebar-article { display: flex; gap: 14px; align-items: flex-start; text-decoration: none; }
  .sidebar-article-img {
    width: 72px; height: 54px; object-fit: cover;
    border-radius: 2px; flex-shrink: 0;
  }
  .sidebar-article-titre {
    font-family: var(--display); font-weight: 600; font-size: .92rem;
    color: var(--sumi); line-height: 1.35;
    transition: color .2s;
  }
  .sidebar-article:hover .sidebar-article-titre { color: var(--shu); }
  .sidebar-article-date { font-size: .76rem; color: var(--pierre); margin-top: 4px; }

  /* CTA sidebar */
  .sidebar-cta {
    background: var(--ai-deep); border: none; padding: 32px 24px; text-align: center;
  }
  .sidebar-cta h3 {
    font-family: var(--display); font-weight: 600; font-size: 1.2rem;
    color: var(--blanc); border: none; margin-bottom: 10px; padding: 0;
    letter-spacing: normal; text-transform: none;
  }
  .sidebar-cta p { font-size: .9rem; color: rgba(255,255,255,.72); margin-bottom: 20px; }
  .sidebar-cta .btn { width: 100%; text-align: center; }

  /* ============ Articles similaires ============ */
  .articles-similaires {
    background: var(--washi-2); padding: 80px 0;
    border-top: 1px solid var(--ligne);
  }
  .eyebrow {
    font-family: var(--body); font-size: .74rem; font-weight: 700;
    letter-spacing: .1em; text-transform: uppercase; color: var(--shu); margin-bottom: 16px;
  }
  .articles-similaires h2 {
    font-family: var(--display); font-weight: 600;
    font-size: clamp(1.65rem, 3vw, 2.2rem); line-height: 1.3; color: var(--sumi);
    margin-bottom: 44px; max-width: 24ch;
  }
  .articles-grille {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px;
  }
  @media (max-width: 860px) { .articles-grille { grid-template-columns: 1fr 1fr; } }
  @media (max-width: 540px) { .articles-grille { grid-template-columns: 1fr; } }

  .article-carte {
    background: var(--blanc); border: 1px solid var(--ligne); border-radius: 4px;
    overflow: hidden; text-decoration: none; display: flex; flex-direction: column;
    transition: box-shadow .25s;
  }
  .article-carte:hover { box-shadow: 0 8px 32px rgba(7,23,40,.1); }
  .article-carte img {
    width: 100%; height: 200px; object-fit: cover;
    transition: transform .4s cubic-bezier(.22,.61,.36,1);
  }
  .article-carte:hover img { transform: scale(1.03); }
  .article-carte-corps { padding: 24px 22px 28px; flex: 1; display: flex; flex-direction: column; }
  .article-carte .tag-cat {
    font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
    color: var(--shu); margin-bottom: 10px;
  }
  .article-carte h3 {
    font-family: var(--display); font-weight: 600; font-size: 1.1rem;
    color: var(--sumi); line-height: 1.35; margin-bottom: 10px;
    transition: color .2s;
  }
  .article-carte:hover h3 { color: var(--shu); }
  .article-carte p {
    font-size: .88rem; color: var(--pierre); flex: 1; line-height: 1.6;
  }
  .article-carte-meta {
    margin-top: 18px; font-size: .78rem; color: var(--pierre-clair);
    border-top: 1px solid var(--ligne); padding-top: 14px;
  }

/* Paire de photos (article) */
.duo-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 40px 0; }
.duo-photos .article-photo { margin: 0; }
@media (max-width: 520px) { .duo-photos { grid-template-columns: 1fr; } }