/* ==========================================================================
   michelavenel.com : Feuille de style principale
   Design sobre et professionnel. Tons neutres, typographie lisible.
   Compatible export WordPress (classes génériques + structure éditoriale).
   ========================================================================== */

:root {
  --bleu-nuit: #1d2b3a;
  --bleu-confiance: #25506e;
  --bleu-clair: #3e7ca6;
  --vert-sobre: #2f6b53;
  --sable: #f6f3ec;
  --gris-fond: #f4f6f8;
  --gris-bordure: #dfe4e8;
  --gris-texte: #41505c;
  --gris-doux: #6b7884;
  --blanc: #ffffff;
  --ambre: #c8841a;
  --rouge-doux: #a8412f;
  --ombre: 0 1px 3px rgba(29, 43, 58, 0.08), 0 6px 18px rgba(29, 43, 58, 0.06);
  --rayon: 10px;
  --largeur: 1140px;
  --largeur-texte: 720px;
  --police-titre: "Georgia", "Times New Roman", serif;
  --police-texte: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--police-texte);
  font-size: 18px;
  line-height: 1.7;
  color: var(--gris-texte);
  background: var(--blanc);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--bleu-confiance); text-decoration: underline; text-underline-offset: 2px; }
a:hover { color: var(--bleu-clair); }

.conteneur { width: 100%; max-width: var(--largeur); margin: 0 auto; padding: 0 20px; }

/* ----------------------------- En-tête ---------------------------------- */
.site-entete {
  background: var(--blanc);
  border-bottom: 1px solid var(--gris-bordure);
  position: sticky;
  top: 0;
  z-index: 50;
}
.entete-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 16px;
}
.logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.logo-marque {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--bleu-confiance); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--police-titre); font-weight: 700; font-size: 20px;
  flex-shrink: 0;
}
.logo-texte { display: flex; flex-direction: column; line-height: 1.15; }
.logo-nom { font-family: var(--police-titre); font-size: 21px; font-weight: 700; color: var(--bleu-nuit); }
.logo-tagline { font-size: 12px; color: var(--gris-doux); letter-spacing: .3px; }

.menu-principal { display: flex; align-items: center; }
.menu-principal ul { list-style: none; display: flex; gap: 6px; margin: 0; padding: 0; }
.menu-principal a {
  display: block; padding: 10px 14px; border-radius: 8px;
  color: var(--bleu-nuit); text-decoration: none; font-weight: 600; font-size: 16px;
}
.menu-principal a:hover { background: var(--gris-fond); color: var(--bleu-confiance); }

.menu-toggle {
  display: none; background: none; border: 1px solid var(--gris-bordure);
  border-radius: 8px; padding: 9px 12px; cursor: pointer; font-size: 18px; color: var(--bleu-nuit);
}

/* ----------------------------- Bandeau hero ----------------------------- */
.hero {
  background: linear-gradient(160deg, var(--bleu-nuit) 0%, var(--bleu-confiance) 100%);
  color: #fff; padding: 64px 0 70px;
}
.hero h1 { font-family: var(--police-titre); font-size: 40px; line-height: 1.18; margin: 0 0 18px; color: #fff; }
.hero p { font-size: 20px; max-width: 680px; color: #dce6ee; margin: 0 0 26px; }
.hero .accroche-auteur { font-size: 15px; color: #b7c7d4; }

/* ----------------------------- Boutons ---------------------------------- */
.btn {
  display: inline-block; background: var(--ambre); color: #1d1300;
  padding: 13px 26px; border-radius: 8px; text-decoration: none;
  font-weight: 700; font-size: 16px; border: none; cursor: pointer;
  transition: transform .12s ease, background .15s ease;
}
.btn:hover { background: #d9942a; color: #1d1300; transform: translateY(-1px); }
.btn-secondaire { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.55); }
.btn-secondaire:hover { background: rgba(255,255,255,.1); color: #fff; }

/* ----------------------------- Silos / cartes --------------------------- */
.section { padding: 56px 0; }
.section-titre { font-family: var(--police-titre); font-size: 30px; color: var(--bleu-nuit); margin: 0 0 8px; text-align: center; }
.section-soustitre { text-align: center; color: var(--gris-doux); max-width: 620px; margin: 0 auto 40px; }

.grille-silos { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; }
.carte-silo {
  background: var(--blanc); border: 1px solid var(--gris-bordure); border-radius: var(--rayon);
  padding: 26px 24px; text-decoration: none; color: inherit; box-shadow: var(--ombre);
  transition: transform .15s ease, box-shadow .15s ease; display: block;
}
.carte-silo:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(29,43,58,.12); color: inherit; }
.carte-silo .picto { font-size: 26px; margin-bottom: 10px; }
.carte-silo h3 { font-family: var(--police-titre); font-size: 20px; color: var(--bleu-confiance); margin: 0 0 8px; }
.carte-silo p { font-size: 15px; color: var(--gris-doux); margin: 0; }

/* ----------------------------- Liste d'articles ------------------------- */
.grille-articles { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 26px; }
.carte-article {
  background: var(--blanc); border: 1px solid var(--gris-bordure); border-radius: var(--rayon);
  overflow: hidden; box-shadow: var(--ombre); display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.carte-article:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(29,43,58,.12); }
.carte-article .visuel {
  aspect-ratio: 16 / 9; background: linear-gradient(135deg, #d7e2ea, #eef2f5);
  display: flex; align-items: center; justify-content: center; color: var(--bleu-clair);
  font-size: 13px; text-align: center; padding: 12px;
}
.carte-article .corps { padding: 20px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.carte-article .etiquette {
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px;
  color: var(--bleu-clair); margin-bottom: 8px;
}
.carte-article h3 { font-family: var(--police-titre); font-size: 20px; line-height: 1.3; margin: 0 0 10px; }
.carte-article h3 a { color: var(--bleu-nuit); text-decoration: none; }
.carte-article h3 a:hover { color: var(--bleu-confiance); }
.carte-article p { font-size: 15px; color: var(--gris-doux); margin: 0 0 16px; flex: 1; }
.carte-article .lien-lire { font-weight: 700; font-size: 15px; text-decoration: none; }

/* ----------------------------- Article ---------------------------------- */
.article-entete { background: var(--gris-fond); border-bottom: 1px solid var(--gris-bordure); padding: 30px 0 36px; }
.fil-ariane { font-size: 14px; color: var(--gris-doux); margin-bottom: 14px; }
.fil-ariane a { color: var(--gris-doux); }
.fil-ariane a:hover { color: var(--bleu-confiance); }
.article-categorie {
  display: inline-block; font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .6px; color: #fff; background: var(--bleu-confiance);
  padding: 4px 12px; border-radius: 30px; margin-bottom: 14px;
}
.article-entete h1 { font-family: var(--police-titre); font-size: 36px; line-height: 1.22; color: var(--bleu-nuit); margin: 0 0 16px; max-width: 880px; }
.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; font-size: 14px; color: var(--gris-doux); }
.article-meta .auteur-mini { display: flex; align-items: center; gap: 8px; }
.article-meta .puce {
  width: 30px; height: 30px; border-radius: 50%; background: var(--bleu-confiance); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
}

.article-corps { padding: 44px 0 20px; }
.article-corps .conteneur { max-width: var(--largeur-texte); }
.article-corps p { margin: 0 0 20px; }
.article-corps h2 {
  font-family: var(--police-titre); font-size: 27px; line-height: 1.3; color: var(--bleu-nuit);
  margin: 42px 0 16px; padding-top: 6px;
}
.article-corps h3 { font-family: var(--police-titre); font-size: 21px; color: var(--bleu-confiance); margin: 30px 0 12px; }
.article-corps ul, .article-corps ol { margin: 0 0 22px; padding-left: 24px; }
.article-corps li { margin-bottom: 9px; }
.article-corps strong { color: var(--bleu-nuit); }

.chapeau { font-size: 20px; line-height: 1.6; color: var(--gris-texte); }

/* Figures / images d'article */
.figure-featured { margin: 0 0 30px; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); }
.figure-featured img { width: 100%; height: auto; display: block; }
.figure-article { margin: 32px 0; border-radius: var(--rayon); overflow: hidden; }
.figure-article img { width: 100%; height: auto; display: block; border-radius: var(--rayon); }
.figure-article figcaption,
.figure-featured figcaption { font-size: 13px; color: var(--gris-doux); text-align: center; padding: 8px 4px 0; font-style: italic; }

/* Images dans les cartes (accueil / catégories) */
.carte-article .visuel img { width: 100%; height: 100%; object-fit: cover; display: block; }
.carte-article a.visuel { display: block; padding: 0; }

/* Portrait photo (accueil / à propos) */
.bloc-confiance-photo { max-width: 460px; margin: 0 auto 26px; border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre); }
.bloc-confiance-photo img { width: 100%; height: auto; display: block; }

/* Encadrés */
.encadre {
  background: var(--sable); border-left: 4px solid var(--ambre);
  border-radius: 8px; padding: 20px 24px; margin: 28px 0;
}
.encadre-info { background: #eef4f8; border-left-color: var(--bleu-clair); }
.encadre-exemple { background: #eef6f1; border-left-color: var(--vert-sobre); }
.encadre p:last-child { margin-bottom: 0; }
.encadre .titre-encadre { font-weight: 700; color: var(--bleu-nuit); display: block; margin-bottom: 6px; }

/* Sommaire */
.sommaire {
  background: var(--gris-fond); border: 1px solid var(--gris-bordure); border-radius: var(--rayon);
  padding: 22px 26px; margin: 0 0 34px;
}
.sommaire .titre-sommaire { font-weight: 700; color: var(--bleu-nuit); margin-bottom: 10px; font-size: 16px; }
.sommaire ol { margin: 0; padding-left: 20px; }
.sommaire li { margin-bottom: 6px; font-size: 16px; }
.sommaire a { text-decoration: none; }
.sommaire a:hover { text-decoration: underline; }

/* Tableaux comparatifs */
.tableau-wrap { overflow-x: auto; margin: 28px 0; border: 1px solid var(--gris-bordure); border-radius: var(--rayon); }
table.comparatif { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
table.comparatif caption { caption-side: top; text-align: left; font-size: 13px; color: var(--gris-doux); padding: 0 0 8px; }
table.comparatif th, table.comparatif td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--gris-bordure); vertical-align: top; }
table.comparatif thead th { background: var(--bleu-nuit); color: #fff; font-size: 14px; }
table.comparatif tbody tr:nth-child(even) { background: var(--gris-fond); }
table.comparatif tbody th { font-weight: 700; color: var(--bleu-nuit); background: #eef2f5; }

/* Bloc AdSense */
.bloc-adsense {
  margin: 34px 0; padding: 14px; text-align: center; background: var(--gris-fond);
  border: 1px dashed var(--gris-bordure); border-radius: 8px;
  font-size: 12px; color: var(--gris-doux); text-transform: uppercase; letter-spacing: .5px;
}
.bloc-pub { margin: 36px 0; text-align: center; }
.bloc-pub-label {
  display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .6px;
  color: var(--gris-doux); margin-bottom: 6px;
}
.bloc-pub .adsbygoogle { display: block; }

/* FAQ */
.faq { margin: 38px 0 10px; }
.faq h3 { margin-top: 26px; }

/* Liens affiliés transparence */
.note-affiliation {
  font-size: 14px; color: var(--gris-doux); background: #fbf7ef; border: 1px solid #efe3cd;
  border-radius: 8px; padding: 14px 18px; margin: 26px 0;
}

/* Avertissement */
.avertissement {
  font-size: 14px; color: var(--gris-texte); background: var(--gris-fond);
  border: 1px solid var(--gris-bordure); border-radius: 8px; padding: 16px 20px; margin: 34px 0 0;
}
.avertissement strong { color: var(--bleu-nuit); }

/* Sources officielles */
.sources { font-size: 14px; color: var(--gris-doux); margin: 26px 0; }
.sources .titre-sources { font-weight: 700; color: var(--bleu-nuit); display: block; margin-bottom: 6px; }
.sources ul { padding-left: 20px; margin: 0; }

/* Bio auteur */
.bio-auteur {
  display: flex; gap: 22px; align-items: flex-start; background: var(--gris-fond);
  border: 1px solid var(--gris-bordure); border-radius: var(--rayon); padding: 26px 28px; margin: 40px 0 10px;
}
.bio-auteur .portrait {
  width: 92px; height: 92px; border-radius: 50%; flex-shrink: 0;
  background: var(--bleu-confiance); color: #fff; display: flex; align-items: center; justify-content: center;
  font-family: var(--police-titre); font-size: 32px; font-weight: 700;
}
.bio-auteur .bio-contenu h4 { font-family: var(--police-titre); font-size: 20px; margin: 0 0 4px; color: var(--bleu-nuit); }
.bio-auteur .bio-contenu .role { font-size: 14px; color: var(--bleu-clair); font-weight: 600; margin-bottom: 10px; }
.bio-auteur .bio-contenu p { font-size: 15px; margin: 0 0 10px; }
.bio-auteur .bio-contenu p:last-child { margin-bottom: 0; }

/* Articles liés */
.articles-lies { margin: 46px 0 0; }
.articles-lies h2 { font-family: var(--police-titre); font-size: 24px; color: var(--bleu-nuit); margin: 0 0 18px; }

/* ----------------------------- Pages contenu ---------------------------- */
.page-entete { background: var(--gris-fond); border-bottom: 1px solid var(--gris-bordure); padding: 40px 0; }
.page-entete h1 { font-family: var(--police-titre); font-size: 34px; color: var(--bleu-nuit); margin: 0; }
.page-corps { padding: 44px 0; }
.page-corps .conteneur { max-width: var(--largeur-texte); }
.page-corps h2 { font-family: var(--police-titre); font-size: 25px; color: var(--bleu-nuit); margin: 36px 0 14px; }
.page-corps h3 { font-family: var(--police-titre); font-size: 20px; color: var(--bleu-confiance); margin: 26px 0 10px; }
.page-corps p { margin: 0 0 18px; }
.page-corps ul { margin: 0 0 20px; padding-left: 24px; }
.page-corps li { margin-bottom: 8px; }

/* Formulaire contact */
.formulaire label { display: block; font-weight: 600; color: var(--bleu-nuit); margin: 16px 0 6px; }
.formulaire input, .formulaire textarea, .formulaire select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--gris-bordure); border-radius: 8px;
  font-family: inherit; font-size: 16px; color: var(--gris-texte);
}
.formulaire textarea { min-height: 160px; resize: vertical; }
.formulaire .btn { margin-top: 20px; }

/* ----------------------------- Pied de page ----------------------------- */
.site-pied { background: var(--bleu-nuit); color: #c3d0db; padding: 50px 0 26px; margin-top: 60px; }
.pied-grille { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-pied h4 { color: #fff; font-family: var(--police-titre); font-size: 17px; margin: 0 0 14px; }
.site-pied ul { list-style: none; padding: 0; margin: 0; }
.site-pied li { margin-bottom: 9px; }
.site-pied a { color: #c3d0db; text-decoration: none; font-size: 15px; }
.site-pied a:hover { color: #fff; text-decoration: underline; }
.site-pied .a-propos-pied { font-size: 15px; line-height: 1.65; color: #aebcc7; }
.pied-bas {
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 34px; padding-top: 20px;
  font-size: 13px; color: #93a4b2; display: flex; flex-wrap: wrap; gap: 8px 18px; justify-content: space-between;
}
.pied-bas a { color: #93a4b2; }

/* ----------------------------- CMP / cookies ---------------------------- */
.cmp-banner {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1000;
  background: var(--blanc); border-top: 3px solid var(--bleu-confiance);
  box-shadow: 0 -6px 24px rgba(29,43,58,.16);
}
.cmp-inner {
  max-width: var(--largeur); margin: 0 auto; padding: 18px 20px;
  display: flex; align-items: center; gap: 22px; flex-wrap: wrap;
}
.cmp-text { flex: 1 1 420px; }
.cmp-text strong { display: block; color: var(--bleu-nuit); font-family: var(--police-titre); font-size: 17px; margin-bottom: 4px; }
.cmp-text p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--gris-texte); }
.cmp-text a { color: var(--bleu-confiance); }
.cmp-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.cmp-btn {
  font-family: inherit; font-size: 15px; font-weight: 700; cursor: pointer;
  padding: 11px 20px; border-radius: 8px; border: 1px solid var(--gris-bordure);
  background: var(--blanc); color: var(--bleu-nuit); transition: background .15s ease, transform .1s ease;
}
.cmp-btn:hover { transform: translateY(-1px); }
.cmp-btn-ghost:hover { background: var(--gris-fond); }
.cmp-btn-primary { background: var(--bleu-confiance); color: #fff; border-color: var(--bleu-confiance); }
.cmp-btn-primary:hover { background: var(--bleu-clair); }

.cmp-overlay {
  position: fixed; inset: 0; z-index: 1001; background: rgba(20,30,40,.55);
  display: flex; align-items: center; justify-content: center; padding: 20px;
}
.cmp-modal {
  background: var(--blanc); border-radius: var(--rayon); max-width: 540px; width: 100%;
  padding: 28px 30px; box-shadow: 0 18px 50px rgba(0,0,0,.3); max-height: 90vh; overflow-y: auto;
}
.cmp-modal h2 { font-family: var(--police-titre); font-size: 23px; color: var(--bleu-nuit); margin: 0 0 8px; }
.cmp-modal > p { font-size: 15px; color: var(--gris-texte); margin: 0 0 18px; }
.cmp-opt {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
  padding: 14px 0; border-top: 1px solid var(--gris-bordure);
}
.cmp-opt-txt strong { display: block; color: var(--bleu-nuit); font-size: 15px; }
.cmp-opt-txt span { display: block; font-size: 13px; color: var(--gris-doux); margin-top: 2px; }
.cmp-opt input[type="checkbox"] { width: 22px; height: 22px; flex-shrink: 0; margin-top: 2px; accent-color: var(--bleu-confiance); cursor: pointer; }
.cmp-opt input:disabled { cursor: not-allowed; opacity: .6; }
.cmp-modal-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.cmp-modal-actions .cmp-btn { flex: 1 1 auto; }

.cmp-manage {
  position: fixed; left: 16px; bottom: 16px; z-index: 999;
  font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer;
  background: var(--bleu-nuit); color: #fff; border: none; border-radius: 30px;
  padding: 9px 16px; box-shadow: var(--ombre); opacity: .9;
}
.cmp-manage:hover { opacity: 1; }

@media (max-width: 640px) {
  .cmp-actions { width: 100%; }
  .cmp-actions .cmp-btn { flex: 1 1 auto; }
}

/* ----------------------------- Responsive ------------------------------- */
@media (max-width: 860px) {
  .menu-principal {
    position: absolute; top: 74px; left: 0; right: 0; background: #fff;
    border-bottom: 1px solid var(--gris-bordure); display: none; padding: 10px 20px 18px;
  }
  .menu-principal.ouvert { display: block; }
  .menu-principal ul { flex-direction: column; gap: 2px; }
  .menu-principal a { padding: 12px 10px; border-radius: 6px; }
  .menu-toggle { display: inline-block; }
  .hero h1 { font-size: 31px; }
  .hero p { font-size: 18px; }
  .article-entete h1 { font-size: 28px; }
  .article-corps h2 { font-size: 23px; }
  .pied-grille { grid-template-columns: 1fr 1fr; gap: 26px; }
  body { font-size: 17px; }
  .bio-auteur { flex-direction: column; gap: 14px; }
}
@media (max-width: 520px) {
  .pied-grille { grid-template-columns: 1fr; }
  .hero { padding: 46px 0 50px; }
  .article-entete h1 { font-size: 25px; }
}