/* ===================================================
   SOS IDEC — Blog & Articles — Feuille de style
   Palette : bleu professionnel #2563EB / #1e40af
   Police  : Inter (héritée du style principal)
   =================================================== */

/* ----- BREADCRUMB ----- */
.breadcrumb {
  font-size: 0.82rem;
  color: #64748b;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
}
.breadcrumb a {
  color: #64748b;
  text-decoration: none;
  transition: color 0.2s ease;
}
.breadcrumb a:hover {
  color: #2563EB;
}
.breadcrumb span {
  color: #cbd5e1;
  margin: 0 0.5rem;
}

/* ----- BLOG HERO (pages articles) ----- */
.blog-hero {
  background: linear-gradient(135deg, #0f1f3d 0%, #1e3a5f 50%, #1e40af 100%);
  color: #ffffff;
  padding: 64px 0 48px;
  position: relative;
  overflow: hidden;
}
.blog-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Ccircle cx='30' cy='30' r='1.2' fill='rgba(255,255,255,0.06)'/%3E%3C/svg%3E");
}
.blog-hero .container {
  position: relative;
}
.blog-hero h1 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 0.8rem;
  color: #ffffff;
}
.blog-hero .hero-subtitle {
  font-size: 1.05rem;
  opacity: 0.85;
  max-width: 680px;
  line-height: 1.7;
  color: #bfdbfe;
}
.blog-hero .breadcrumb {
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 1.2rem;
}
.blog-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.65);
}
.blog-hero .breadcrumb a:hover {
  color: #ffffff;
}
.blog-hero .breadcrumb span {
  color: rgba(255, 255, 255, 0.3);
}

/* ----- BLOG HERO WITH IMAGE ----- */
.blog-hero--image {
  padding: 120px 0 64px;
  min-height: 400px;
  display: flex;
  align-items: flex-end;
}
.blog-hero--image::before {
  display: none;
}
.blog-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  z-index: 0;
}
.blog-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,20,45,0.95) 0%, rgba(10,20,45,0.88) 45%, rgba(10,20,45,0.7) 100%);
  z-index: 1;
}
.blog-hero--image h1 {
  text-shadow: 0 2px 20px rgba(0,0,0,0.7), 0 1px 6px rgba(0,0,0,0.5);
}
.blog-hero--image .hero-subtitle {
  text-shadow: 0 1px 12px rgba(0,0,0,0.6), 0 1px 4px rgba(0,0,0,0.4);
  opacity: 0.95;
}
.blog-hero--image .breadcrumb,
.blog-hero--image .breadcrumb a,
.blog-hero--image .breadcrumb span {
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}

/* ----- HERO SHARE BUTTONS ----- */
.hero-share {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.6rem;
}
.hero-share__label {
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  margin-right: 0.3rem;
  letter-spacing: 0.02em;
}
.hero-share__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  position: relative;
  padding: 0;
}
.hero-share__btn:hover {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.35);
}
.hero-share__btn--facebook:hover { background: #1877f2; border-color: #1877f2; }
.hero-share__btn--twitter:hover  { background: #000000; border-color: #000000; }
.hero-share__btn--linkedin:hover { background: #0a66c2; border-color: #0a66c2; }
.hero-share__btn--whatsapp:hover { background: #25d366; border-color: #25d366; }
.hero-share__btn--email:hover    { background: #2563eb; border-color: #2563eb; }
.hero-share__btn--copy:hover     { background: #64748b; border-color: #64748b; }
.hero-share__btn.is-copied::after {
  content: 'Lien copie !';
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: #0f172a;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
}
@media (max-width: 600px) {
  .hero-share__btn { width: 36px; height: 36px; }
  .hero-share__label { width: 100%; margin-bottom: 0.2rem; }
}

/* ----- ARTICLE CONTAINER ----- */
.article-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

/* ----- ARTICLE META ----- */
.article-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-bottom: 1.2rem;
  flex-wrap: wrap;
}
.article-meta .meta-sep {
  color: #cbd5e1;
}

/* ----- ARTICLE TAGS ----- */
.article-tags {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.article-tag {
  display: inline-block;
  background: #dbeafe;
  color: #1d4ed8;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
}

/* ----- ARTICLE BODY ----- */
.article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #1e293b;
}

.article-body h2 {
  font-size: clamp(1.3rem, 3vw, 1.65rem);
  font-weight: 800;
  color: #0f172a;
  border-left: 4px solid #2563EB;
  padding-left: 1rem;
  margin: 2.5rem 0 1rem;
  line-height: 1.25;
}

.article-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1e40af;
  margin: 2rem 0 0.75rem;
}

.article-body p {
  margin-bottom: 1.2rem;
  color: #334155;
}

.article-body ul,
.article-body ol {
  padding-left: 1.6rem;
  margin-bottom: 1.2rem;
}

.article-body ul li,
.article-body ol li {
  margin-bottom: 0.5rem;
  color: #334155;
  line-height: 1.75;
}

.article-body ul li::marker {
  color: #2563EB;
}

.article-body ol li::marker {
  color: #2563EB;
  font-weight: 700;
}

.article-body strong {
  color: #2563EB;
  font-weight: 700;
}

.article-body em {
  color: #475569;
}

.article-body a {
  color: #2563EB;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-body a:hover {
  color: #1e40af;
}

/* ----- TABLE OF CONTENTS ----- */
.toc-box {
  background: #f0f9ff;
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  padding: 1.5rem;
  margin: 2rem 0;
}

.toc-box h3 {
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #1e40af;
  margin: 0 0 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.toc-box ol {
  padding-left: 1.4rem;
  margin: 0;
}

.toc-box ol li {
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.toc-box ol li a {
  color: #1d4ed8;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.toc-box ol li a:hover {
  color: #1e40af;
  text-decoration: underline;
}

/* ----- CTA BOX ----- */
.cta-box {
  background: linear-gradient(135deg, #1e40af, #2563eb);
  color: #ffffff;
  border-radius: 12px;
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='20' cy='20' r='1' fill='rgba(255,255,255,0.07)'/%3E%3C/svg%3E");
}

.cta-box > * {
  position: relative;
}

.cta-box h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 0.5rem;
}

.cta-box p {
  color: #bfdbfe;
  font-size: 0.95rem;
  margin: 0 0 1.2rem;
  line-height: 1.65;
}

.cta-box .btn-cta {
  background: #ffffff;
  color: #1e40af;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.cta-box .btn-cta:hover {
  background: #f0f9ff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-box .cta-links {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

.cta-box .btn-cta-secondary {
  background: transparent;
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.7rem 1.5rem;
  border-radius: 6px;
  text-decoration: none;
  display: inline-block;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.cta-box .btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.8);
}

/* ----- RELATED ARTICLES ----- */
.related-articles {
  background: #f8fafc;
  padding: 3rem;
  border-radius: 12px;
  margin: 3rem 0;
}

.related-articles h2 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 1.5rem;
  border: none;
  padding: 0;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.related-card {
  background: #ffffff;
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  text-decoration: none;
  display: block;
  color: inherit;
  border: 1px solid #e2e8f0;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.related-card:hover {
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.15);
  transform: translateY(-2px);
  color: inherit;
}

.related-card .card-type {
  font-size: 0.72rem;
  color: #2563EB;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
  display: block;
}

.related-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: #1e293b;
  line-height: 1.4;
  margin: 0;
}

/* ----- BLOG LISTING PAGE ----- */
.blog-listing {
  padding: 48px 0 64px;
}

.blog-listing-header {
  margin-bottom: 2.5rem;
}

.blog-listing-header h2 {
  font-size: clamp(1.4rem, 3vw, 1.8rem);
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.5rem;
}

.blog-listing-header p {
  color: #64748b;
  font-size: 1rem;
}

.blog-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.blog-card {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.blog-card--has-img {
  padding: 0;
  overflow: hidden;
}
.blog-card--has-img .blog-card-content {
  padding: 1.5rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.blog-card:hover {
  box-shadow: 0 6px 24px rgba(37, 99, 235, 0.12);
  transform: translateY(-3px);
}

/* Image dans les cartes */
.blog-card-img-wrap {
  display: block;
  overflow: hidden;
  line-height: 0;
}
.blog-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.blog-card:hover .blog-card-img {
  transform: scale(1.05);
}
.blog-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.blog-card-date {
  font-size: 0.78rem;
  color: #94a3b8;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.blog-card-tag {
  display: inline-block;
  background: #dbeafe;
  color: #1d4ed8;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 50px;
  width: fit-content;
}

.blog-card h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.35;
  margin: 0;
}

.blog-card h3 a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-card h3 a:hover {
  color: #2563EB;
}

.blog-card p {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.7;
  margin: 0;
  flex: 1;
}

.blog-card-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: #2563EB;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: auto;
  transition: gap 0.2s ease, color 0.2s ease;
}

.blog-card-link:hover {
  color: #1e40af;
  gap: 8px;
}

/* ----- BLOG HERO (listing page) ----- */
.blog-listing-hero {
  background: linear-gradient(135deg, #0f1f3d 0%, #1e3a5f 50%, #1e40af 100%);
  color: #ffffff;
  padding: 56px 0 40px;
  position: relative;
  overflow: hidden;
}

.blog-listing-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Ccircle cx='30' cy='30' r='1.2' fill='rgba(255,255,255,0.06)'/%3E%3C/svg%3E");
}

.blog-listing-hero .container {
  position: relative;
}

.blog-listing-hero h1 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 0.6rem;
}

.blog-listing-hero p {
  color: #bfdbfe;
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 600px;
}

/* ----- RESPONSIVE ----- */
@media (max-width: 768px) {
  .article-container {
    padding: 32px 16px 48px;
  }

  .related-articles {
    padding: 2rem 1.5rem;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .blog-cards-grid {
    grid-template-columns: 1fr;
  }

  .cta-box {
    padding: 1.5rem 1.25rem;
  }

  .blog-listing {
    padding: 32px 0 48px;
  }
}

@media (max-width: 768px) {
  .blog-hero::before,
  .blog-listing-hero::before {
    display: none;
  }
}

@media (max-width: 480px) {
  .article-body h2 {
    font-size: 1.25rem;
  }

  .blog-hero h1 {
    font-size: 1.5rem;
  }

  .blog-hero--image {
    padding: 80px 0 40px;
    min-height: 260px;
  }

  .blog-card-img {
    height: 160px;
  }

  .toc-box {
    padding: 1.2rem;
  }
}

/* ===== ARTICLE 2 COLONNES + SIDEBAR PRODUITS CONTEXTUELS ===== */
.article-container--wide{ max-width:1200px; }
.article-layout{ display:grid; grid-template-columns:minmax(0,2fr) minmax(0,1fr); gap:44px; align-items:start; }
.article-main{ min-width:0; }
.article-aside{ min-width:0; }
.promo-sidebar{ position:sticky; top:88px; }
.promo-sidebar__kicker{ font-size:.72rem; font-weight:800; letter-spacing:.06em; text-transform:uppercase; color:#2563eb; margin:0 0 4px; }
.promo-sidebar__title{ font-size:1.05rem; font-weight:800; color:#0f172a; margin:0 0 16px; line-height:1.3; }
.promo-card{ display:block; background:#fff; border:1px solid #e2e8f0; border-radius:16px; overflow:hidden; margin-bottom:16px; box-shadow:0 2px 10px rgba(0,0,0,.05); text-decoration:none; color:inherit; transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.promo-card:hover{ transform:translateY(-3px); box-shadow:0 12px 30px rgba(37,99,235,.16); border-color:#2563eb; }
.promo-card__img{ aspect-ratio:1/1; background:#f1f5f9; overflow:hidden; }
.promo-card__img img{ width:100%; height:100%; object-fit:contain; transition:transform .4s ease; }
.promo-card:hover .promo-card__img img{ transform:scale(1.05); }
.promo-card__body{ padding:14px 16px 16px; }
.promo-card__badge{ display:inline-block; background:#eff6ff; color:#1d4ed8; font-size:.68rem; font-weight:800; text-transform:uppercase; letter-spacing:.04em; padding:3px 10px; border-radius:50px; margin-bottom:8px; }
.promo-card__title{ font-size:1.02rem; font-weight:800; color:#0f172a; line-height:1.3; margin:0 0 6px; }
.promo-card__arg{ font-size:.86rem; color:#475569; line-height:1.55; margin:0 0 12px; }
.promo-card__cta{ display:block; text-align:center; background:linear-gradient(135deg,#1e3a8a,#2563eb); color:#fff; font-weight:700; font-size:.88rem; padding:10px 14px; border-radius:50px; box-shadow:0 4px 14px rgba(37,99,235,.28); }
.promo-card:hover .promo-card__cta{ box-shadow:0 6px 18px rgba(37,99,235,.4); }
.promo-sidebar__all{ display:block; text-align:center; font-size:.85rem; font-weight:700; color:#2563eb; text-decoration:none; padding:8px 8px 0; }
@media(max-width:980px){
  .article-layout{ grid-template-columns:1fr; gap:8px; }
  .promo-sidebar{ position:static; margin-top:28px; }
}

/* ── Encadré « contenu produit avec l'aide de l'IA » ── */
.ai-disclaimer{
  display:flex; gap:14px; align-items:flex-start;
  background:#f8fafc; border:1px solid #e2e8f0; border-left:4px solid #2563eb;
  border-radius:12px; padding:16px 18px; margin:32px 0;
  font-size:.9rem; line-height:1.6; color:#475569;
}
.ai-disclaimer__icon{ font-size:1.5rem; line-height:1; flex-shrink:0; }
.ai-disclaimer__body{ margin:0; }
.ai-disclaimer__body strong{ color:#1e293b; }
.ai-disclaimer__body a{ color:#2563eb; font-weight:600; text-decoration:none; }
.ai-disclaimer__body a:hover{ text-decoration:underline; }