/* ============================================================
   FICHE ARTICLE — fiche-article.css
   Dépend de style.css, accueil.css, services.css
   Les couleurs thématiques utilisent les variables --accent-01/02/03
   définies automatiquement par data-theme dans style.css :
     data-theme="dev"     → --accent-01: var(--bleu-01)  etc.
     data-theme="crea"    → --accent-01: var(--rouge-01) etc.
     data-theme="digital" → --accent-01: var(--vert-01)  etc.
     data-theme="print"   → --accent-01: var(--jaune-01) etc.
============================================================ */


/* ============================================================
   BREADCRUMB
============================================================ */
.fil-ariane {
  padding-bottom: .625rem;
}

.fil-ariane__liste {
  display: flex;
  align-items: center;
  gap: .375rem;
  list-style: none;
  flex-wrap: wrap;
}

.fil-ariane__item {
  display: flex;
  align-items: center;
  gap: .375rem;
  font-family: var(--police);
  font-size: .875rem;
  font-weight: 500;
  color: #718096;
}

.fil-ariane__item a {
  color: inherit;
  text-decoration: none;
  transition: color .15s;
}

.fil-ariane__item a:hover { color: var(--accent-01); }

.fil-ariane__sep {
  color: var(--gris-bord);
  font-size: .75rem;
}

.fil-ariane__item--actif {
  background: var(--accent-03);
  color: var(--accent-01);
  font-weight: 600;
  padding: .2em .65em .25em;
  border-radius: .5rem;
}


/* ============================================================
   HERO
============================================================ */
.article-hero {
  padding-top: clamp(5.5rem, 9vw, 7.5rem);
  padding-bottom: clamp(3rem, 5vw, 4.5rem);
}

.article-hero__interieur {
  max-width: 2000px;
  margin-inline: auto;
  padding-inline: var(--marge-page);
}

.article-hero__grille {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}

.article-hero__titre {
  font-family: var(--police);
  font-weight: 600;
  font-size: clamp(2rem, 1.25rem + 2.75vw, 3rem);
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--noir);
}

.article-hero__desc {
  font-family: var(--police);
  font-weight: 400;
  font-size: clamp(.9375rem, .875rem + .25vw, 1.0625rem);
  color: #4A5568;
  line-height: 1.65;
}

.article-hero__desc strong {
  color: var(--noir);
  font-weight: 600;
}

.article-hero__image {
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--accent-03);
  max-height: 400px;
  align-self: center;
}

.article-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.div-hero-gauche {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .5rem;
}


/* ============================================================
   CORPS — grille 2 colonnes
============================================================ */
.article-corps {
  max-width: 2000px;
  margin-inline: auto;
  padding-inline: var(--marge-page);
  padding-bottom: clamp(4rem, 7vw, 7rem);
  display: grid;
  grid-template-columns: clamp(22rem, 28vw, 30rem) 1fr;
  gap: clamp(2rem, 3vw, 3rem);
  align-items: start;
}


/* ============================================================
   SIDEBAR
============================================================ */
.article-sidebar {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: .625rem;
  height: calc(100vh - 5rem - 2rem);
}

.sidebar-carte-haute {
  background: var(--blanc);
  border: 1.5px solid var(--gris-bord);
  border-radius: 1rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.sidebar-sep {
  height: 1px;
  background: var(--gris-bord);
  margin-block: .875rem;
  flex-shrink: 0;
}

.sidebar-resume {
  font-family: var(--police);
  font-weight: 400;
  font-size: .875rem;
  color: #4A5568;
  line-height: 1.6;
  flex-shrink: 0;
  margin-bottom: .75rem;
}

.sidebar-sommaire__label {
  font-family: var(--police);
  font-weight: 600;
  font-size: .6875rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: #A0AEC0;
  flex-shrink: 0;
  margin-bottom: .375rem;
}

/* Scrollbar colorée selon l'accent */
.sidebar-sommaire__scroll {
  max-height: calc(5 * 2rem);
  overflow-y: auto;
  flex-shrink: 0;
  padding-right: .375rem;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-01) var(--gris-bord);
}

.sidebar-sommaire__scroll::-webkit-scrollbar { width: 4px; }
.sidebar-sommaire__scroll::-webkit-scrollbar-track { background: var(--gris-bord); border-radius: 99px; }
.sidebar-sommaire__scroll::-webkit-scrollbar-thumb { background: var(--accent-01); border-radius: 99px; }

.sidebar-partage { flex-shrink: 0; }

.sidebar-meta {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-family: var(--police);
  font-weight: 600;
  font-size: 1rem;
  color: var(--noir);
  flex-shrink: 0;
}

.sidebar-meta img {
  width: 1.375rem;
  height: 1.375rem;
  flex-shrink: 0;
}

.sidebar-progression__barre {
  height: 4px;
  background: var(--gris-bord);
  border-radius: 99px;
  overflow: hidden;
  margin-top: .5rem;
  flex-shrink: 0;
}

.sidebar-progression__fill {
  height: 100%;
  width: 0%;
  background: var(--accent-01);
  border-radius: 99px;
  transition: width .1s linear;
}

.sidebar-sommaire__liste {
  list-style: none;
  display: flex;
  flex-direction: column;
}

.sidebar-sommaire__lien {
  display: flex;
  align-items: center;
  gap: .625rem;
  font-family: var(--police);
  font-weight: 400;
  font-size: .9375rem;
  color: var(--noir);
  text-decoration: none;
  padding: .375rem .125rem;
  transition: color .15s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.5;
}

.sidebar-sommaire__lien::before {
  content: '';
  width: 3px;
  min-width: 3px;
  height: 1em;
  background: var(--gris-bord);
  border-radius: 99px;
  flex-shrink: 0;
  transition: background .15s;
}

.sidebar-sommaire__lien:hover              { color: var(--accent-01); }
.sidebar-sommaire__lien.est-actif          { color: var(--accent-01); font-weight: 600; }
.sidebar-sommaire__lien.est-actif::before  { background: var(--accent-01); }

.sidebar-sommaire__num {
  font-size: .875rem;
  font-weight: 500;
  color: inherit;
  flex-shrink: 0;
  min-width: 1.75rem;
}

.sidebar-partage__titre {
  font-family: var(--police);
  font-weight: 400;
  font-size: .875rem;
  color: var(--noir);
  margin-bottom: .5rem;
}

.sidebar-partage__liens {
  display: flex;
  gap: .5rem;
  flex-wrap: nowrap;
}

.sidebar-partage__lien {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  font-family: var(--police);
  font-weight: 500;
  font-size: .8125rem;
  color: #4A5568;
  background: var(--gris-clair);
  border: 1.5px solid var(--gris-bord);
  border-radius: var(--rayon-pill);
  padding: .4rem .875rem;
  text-decoration: none;
  transition: all .15s;
  white-space: nowrap;
}

.sidebar-partage__lien:hover {
  border-color: var(--accent-01);
  color: var(--accent-01);
}

.sidebar-partage__lien img {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

/* CTA sidebar — fond accent */
.sidebar-cta {
  background: var(--accent-01);
  border-radius: 1rem;
  padding: 1.25rem;
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: .9rem;
  position: relative;
}

.sidebar-cta__titre {
  font-family: var(--police);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--blanc);
  line-height: 1.25;
}

.sidebar-cta__texte {
  font-family: var(--police);
  font-size: .875rem;
  color: rgba(255,255,255,.82);
  line-height: 1.3;
  width: 75%;
}

.sidebar-cta__image {
  position: absolute;
  width: 40%;
  right: 0;
  bottom: 0;
}

.sidebar-cta__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.sidebar-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--police);
  font-weight: 600;
  font-size: .9375rem;
  color: var(--accent-01);
  background: var(--blanc);
  border-radius: var(--rayon-pill);
  padding: .6rem 1.25rem;
  text-decoration: none;
  transition: transform .15s;
  width: fit-content;
}

.sidebar-cta__btn:hover { transform: translateY(-2px); }

.sidebar-cta__btn svg {
  width: .875rem;
  height: .875rem;
  stroke: var(--accent-01);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}


/* ============================================================
   CONTENU ARTICLE
============================================================ */
.article-contenu { min-width: 0; }

.article-chapeau {
  font-family: var(--police);
  font-weight: 600;
  font-size: clamp(1.125rem, 1rem + .75vw, 1.5rem);
  line-height: 1.35;
  color: var(--noir);
  margin-bottom: clamp(1.25rem, 2.5vw, 2rem);
  padding-bottom: clamp(1.25rem, 2.5vw, 2rem);
  border-bottom: 2px solid var(--gris-bord);
}

.article-contenu__image-intro {
  border-radius: 1rem;
  overflow: hidden;
  max-height: 500px;
  background: var(--accent-03);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.article-contenu__image-intro img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-accroche {
  font-family: var(--police);
  font-weight: 400;
  font-size: clamp(.9375rem, .875rem + .2vw, 1.0625rem);
  color: #4A5568;
  line-height: 1.8;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.article-section {
  margin-bottom: clamp(2rem, 4.5vw, 3.5rem);
  scroll-margin-top: calc(5rem + 2rem);
}

.article-section__titre {
  font-family: var(--police);
  font-weight: 600;
  font-size: clamp(1.25rem, 1rem + 1vw, 1.875rem);
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--noir);
  margin-bottom: .875rem;
  display: flex;
  align-items: baseline;
  gap: .625rem;
}

.article-section__num {
  font-size: .75em;
  font-weight: 600;
  color: var(--accent-01);
  opacity: .65;
  flex-shrink: 0;
}

.article-section__texte {
  font-family: var(--police);
  font-weight: 400;
  font-size: clamp(.9375rem, .875rem + .2vw, 1.0625rem);
  color: #4A5568;
  line-height: 1.8;
}

.article-section__texte + .article-section__texte { margin-top: .875rem; }
.article-section__texte strong { color: var(--noir); font-weight: 600; }

.article-separateur {
  height: 1px;
  background: var(--gris-bord);
  margin-block: clamp(1.5rem, 3.5vw, 2.5rem);
}


/* ============================================================
   ARTICLES SIMILAIRES
============================================================ */
.articles-similaires {
  max-width: 2000px;
  margin-inline: auto;
  padding-inline: var(--marge-page);
  padding-bottom: clamp(4rem, 7vw, 7rem);
}

.articles-similaires__entete {
  text-align: center;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.articles-similaires__titre {
  font-family: var(--police);
  font-weight: 600;
  font-size: clamp(1.75rem, 1.25rem + 2vw, 3rem);
  line-height: 1.1;
  letter-spacing: -.03em;
  color: var(--noir);
}

.similaires__slider { overflow: hidden; }

.similaires__piste {
  display: flex;
  gap: clamp(1rem, 2vw, 1.5rem);
  transition: transform .4s cubic-bezier(.22,1,.36,1);
}

.similaires__carte {
  flex: 0 0 calc(33.333% - 1rem);
  min-width: calc(33.333% - 1rem);
  background: var(--blanc);
  border: 1.5px solid var(--gris-bord);
  border-radius: 1.5rem;
  overflow: hidden;
  transition: transform .25s, box-shadow .25s, border-color .2s;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.similaires__carte:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,15,41,.12);
  border-color: transparent;
}

.similaires__carte-visuel {
  aspect-ratio: 16/10;
  max-height: 200px;
  overflow: hidden;
  background: var(--gris-clair);
}

.similaires__carte-visuel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
  display: block;
}

.similaires__carte:hover .similaires__carte-visuel img { transform: scale(1.04); }

.similaires__carte-corps {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  flex: 1;
}

.similaires__carte-titre {
  font-family: var(--police);
  font-weight: 600;
  font-size: clamp(.875rem, .8rem + .25vw, 1rem);
  color: var(--noir);
  line-height: 1.3;
}

.similaires__carte-desc {
  font-family: var(--police);
  font-size: .875rem;
  color: #718096;
  line-height: 1.55;
  flex: 1;
}

.similaires__carte-bas {
  display: flex;
  align-items: flex-end;
  gap: .625rem;
  margin-top: .25rem;
}

.similaires__carte-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .375rem;
  flex: 1;
  min-width: 0;
}

.similaires__carte-tag {
  font-family: var(--police);
  font-weight: 600;
  font-size: .6875rem;
  border-radius: .5rem;
  padding: .2em .6em .25em;
  white-space: nowrap;
  background: var(--gris-clair);
  color: #4A5568;
  outline: 2px solid var(--blanc);
}

.similaires__carte-tag--dev    { background: var(--bleu-01);  color: var(--blanc); outline: 2px solid var(--blanc); box-shadow: 0 2px 8px rgba(46,125,255,.18); }
.similaires__carte-tag--crea   { background: var(--rouge-01); color: var(--blanc); outline: 2px solid var(--blanc); box-shadow: 0 2px 8px rgba(253,72,43,.18); }
.similaires__carte-tag--com    { background: var(--vert-01);  color: var(--blanc); outline: 2px solid var(--blanc); box-shadow: 0 2px 8px rgba(5,205,103,.18); }
.similaires__carte-tag--print  { background: var(--jaune-01); color: var(--noir);  outline: 2px solid var(--blanc); box-shadow: 0 2px 8px rgba(255,191,71,.22); }

.similaires__carte-fleche {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform .2s;
}

.similaires__carte:hover .similaires__carte-fleche { transform: rotate(45deg) scale(1.06); }

.similaires__carte-fleche svg {
  width: .65rem;
  height: .65rem;
  fill: currentColor;
  stroke: none;
}

.similaires__controles {
  display: flex;
  justify-content: center;
  gap: .75rem;
  margin-top: 2rem;
}

.similaires__btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: transform .2s ease, opacity .2s;
}

.similaires__btn img {
  width: clamp(2.75rem, 8vw, 4rem);
  height: auto;
  display: block;
}

.similaires__btn:hover:not(:disabled) { transform: scale(1.06); }
.similaires__btn:active { transform: scale(0.94); }
.similaires__btn:disabled { opacity: .4; cursor: default; }


/* ============================================================
   RESPONSIVE
============================================================ */
@media (min-width: 1400px) {
  .article-corps        { grid-template-columns: 24rem 1fr; }
  .article-hero__titre  { font-size: 2.75rem; }
}

@media (max-width: 1024px) {
  .similaires__carte {
    flex: 0 0 calc(50% - .75rem);
    min-width: calc(50% - .75rem);
  }
}

@media (max-width: 900px) {
  .article-hero__grille,
  .article-corps       { grid-template-columns: 1fr; }
  .article-sidebar     { position: static; border-bottom: 1.5px solid var(--gris-bord); padding-bottom: 1.5rem; }
  .sidebar-cta         { display: none; }
}

@media (max-width: 640px) {
  .similaires__carte {
    flex: 0 0 80vw;
    min-width: 80vw;
  }
}

@media (max-width: 768px) {
  .article-sidebar { display: none !important; }
  .article-corps {
    grid-template-columns: 1fr !important;
    padding-inline: var(--marge-page) !important;
    gap: 0 !important;
  }
  .article-contenu { max-width: 100% !important; }
  .article-hero__grille { grid-template-columns: 1fr; }
  .article-hero__image { display: none; }
  .article-hero__interieur { padding-inline: var(--marge-page); }
}