/* styles chargés uniquement sur /blog/ et ses articles (blocs blog et article-…, functions.php) ; tokens et composants communs dans ../indexpert.css */
/* sections d'article : plus serrées que les sections de service, lecture continue */
.ix-sec--art{padding:clamp(40px,5.1vw,72px) 0;overflow-x:hidden;overflow-x:clip}
.ix-sec--art+.ix-sec--art{padding-top:0}
.ix-art{max-width:760px}

/* fil d'Ariane */
.ix-crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:0 8px;font-size:.95rem;color:var(--ix-muted)}
.ix-crumbs li{display:flex;align-items:center;gap:8px}
.ix-crumbs li+li::before{content:"/";color:var(--ix-paper-3);font-weight:700}
.ix-site .ix-crumbs a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:3px}
.ix-crumbs [aria-current]{display:inline-flex;align-items:center;min-height:44px}

/* en-tête d'article */
.ix-art__head{margin-top:12px}
.ix-art__head .ix-kicker{margin-bottom:16px}
.ix-site.ix-site .ix-art__h1{font-size:clamp(2.15rem,1.35rem + 3.1vw,3.9rem);line-height:1;letter-spacing:-.035em;max-width:20ch}
.ix-art__head .ix-lead{margin-top:24px;max-width:56ch}
.ix-art__meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;margin-top:28px;font-size:.98rem;color:var(--ix-muted)}
.ix-art__meta img{width:48px;height:48px;border-radius:50%;object-fit:cover;background:var(--ix-paper-3)}
.ix-art__meta strong{color:var(--ix-ink)}
.ix-site .ix-art__meta a{display:inline-flex;align-items:center;min-height:44px}

/* « En bref » : la réponse directe, citable seule */
.ix-brief{margin-top:36px;padding:clamp(20px,2.4vw,30px);background:#fff;border:2px solid var(--ix-ink);box-shadow:var(--ix-hard-shadow)}
.ix-brief__label{display:inline-block;padding:4px 10px;background:var(--ix-coral);color:var(--ix-ink);font:700 .9rem/1.2 var(--ix-display);letter-spacing:.06em;text-transform:uppercase}
.ix-brief p+p,.ix-brief p+ul{margin-top:10px}
.ix-brief__label+p{margin-top:10px;font-size:1.1rem;line-height:1.55}

/* sommaire */
.ix-toc{margin-top:36px;padding:22px 0 0;border-top:2px solid var(--ix-ink)}
.ix-toc__title{font:700 1rem/1.2 var(--ix-display)}
.ix-toc ol{margin-top:8px;counter-reset:toc}
.ix-toc li{counter-increment:toc;border-bottom:1px solid var(--ix-paper-3)}
.ix-site .ix-toc a{display:flex;gap:14px;align-items:center;min-height:48px;padding:6px 0;font-weight:600;text-decoration:none}
.ix-site .ix-toc a::before{content:counter(toc,decimal-leading-zero);flex:none;font:700 .9rem/1 var(--ix-display);color:var(--ix-blue)}
.ix-site .ix-toc a:hover{color:var(--ix-blue)}

/* corps de texte */
.ix-prose>*+*{margin-top:18px}
.ix-site.ix-site .ix-prose h2{font-size:clamp(1.7rem,1.1rem + 1.9vw,2.45rem);line-height:1.05;letter-spacing:-.03em;scroll-margin-top:100px}
.ix-site.ix-site .ix-prose h3{margin-top:34px;font-size:clamp(1.2rem,1rem + .6vw,1.4rem)}
.ix-prose p,.ix-prose li{font-size:1.08rem;line-height:1.7}
.ix-prose p,.ix-prose ul,.ix-prose ol{max-width:66ch}
.ix-prose .ix-answer{margin-top:20px;padding-left:18px;border-left:4px solid var(--ix-blue);font-size:1.15rem;line-height:1.6;font-weight:500}
.ix-prose strong{font-weight:600}
.ix-prose .ix-bullets li{position:relative;padding-left:26px}
.ix-prose .ix-bullets li+li{margin-top:10px}
.ix-prose .ix-bullets li::before{content:"";position:absolute;left:2px;top:.62em;width:10px;height:10px;background:var(--ix-coral)}
.ix-prose .ix-num{counter-reset:num}
.ix-prose .ix-num>li{position:relative;counter-increment:num;padding-left:46px}
.ix-prose .ix-num>li+li{margin-top:14px}
.ix-prose .ix-num>li::before{content:counter(num);position:absolute;left:0;top:.1em;display:grid;place-items:center;width:32px;height:32px;background:var(--ix-ink);color:var(--ix-paper);font:700 1rem/1 var(--ix-display)}
.ix-prose .ix-src{font-size:.95rem;color:var(--ix-muted)}
.ix-prose .ix-case__note{margin-top:28px}
.ix-prose .ix-table-wrap{margin-top:24px;max-width:none}
.ix-prose .ix-compare{background:#fff}
.ix-prose .ix-compare td,.ix-prose .ix-compare th{font-size:1rem;line-height:1.5}
.ix-prose .ix-compare tbody th{font:700 1rem/1.35 var(--ix-display)}

/* encadré de preuve ou de modèle */
.ix-artbox{margin-top:28px;padding:clamp(20px,2.4vw,30px);background:var(--ix-paper-2);border-left:6px solid var(--ix-ink)}
.ix-artbox--blue{border-left-color:var(--ix-blue)}
.ix-artbox--coral{border-left-color:var(--ix-coral)}
.ix-artbox>*+*{margin-top:12px}
.ix-artbox__title{font:700 1.15rem/1.25 var(--ix-display)}
.ix-artbox blockquote p{font-size:1.1rem;line-height:1.6}
.ix-artbox cite{display:block;margin-top:10px;font-style:normal;font-weight:600}

/* maquette : recherche Google */
.ix-serp{margin-top:28px;padding:18px;background:#fff;border:2px solid var(--ix-ink);box-shadow:var(--ix-hard-shadow)}
.ix-serp>li+li{margin-top:16px}
.ix-serp__bar{display:flex;align-items:center;gap:10px;padding:10px 16px;border:2px solid var(--ix-paper-3);border-radius:999px;font-weight:600}
.ix-serp__bar::before{content:"";flex:none;width:14px;height:14px;border:2.5px solid var(--ix-muted);border-radius:50%}
.ix-serp__rows{margin-top:14px;display:grid;gap:10px}
.ix-serp__rows li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;align-items:center;padding:12px 14px;background:var(--ix-paper)}
.ix-serp__rows code{font:600 .98rem/1.35 var(--ix-body);overflow-wrap:anywhere}
.ix-serp__rows em{font-style:normal;font-weight:700;font-size:.9rem;padding:4px 10px;background:var(--ix-ink);color:var(--ix-paper)}
.ix-serp__rows span{grid-column:1/-1;color:var(--ix-muted);font-size:.98rem}

/* maquette : message sur téléphone */
.ix-sms{margin-top:28px;max-width:400px;padding:22px 18px;background:var(--ix-ink);border-radius:28px;color:var(--ix-paper)}
.ix-sms__head{font:700 .95rem/1.2 var(--ix-display);text-align:center;color:var(--ix-muted-dark)}
.ix-sms__bubble{margin-top:14px;padding:14px 16px;background:var(--ix-blue);color:#fff;border-radius:18px 18px 4px 18px;font-size:1.02rem;line-height:1.5}
.ix-sms__bubble u{text-underline-offset:3px}

/* maquette : écran de téléphone d'une page métier */
.ix-phone{margin-top:28px;max-width:340px;padding:14px;background:var(--ix-ink);border-radius:32px}
.ix-phone__screen{padding:18px 16px;background:var(--ix-paper);border-radius:20px;display:grid;gap:10px}
.ix-phone__screen p{font-size:.98rem;line-height:1.4}
.ix-phone__title{font:700 1.2rem/1.15 var(--ix-display)}
.ix-phone__call{padding:12px;background:var(--ix-coral);font:700 1rem/1.2 var(--ix-display);text-align:center}
.ix-phone__row{padding:10px 12px;background:#fff;border-left:4px solid var(--ix-blue)}

/* couverture d'article */
.ix-artcover{margin-top:32px}
.ix-artcover img{width:100%;aspect-ratio:16/9;object-fit:cover;border:2px solid var(--ix-ink);background:var(--ix-paper-3)}

/* figure avec capture */
.ix-artfig{margin-top:28px}
.ix-artfig img{width:100%;border:2px solid var(--ix-ink);background:var(--ix-paper)}
.ix-artfig--phone img{max-width:260px;border-radius:20px}
.ix-artfig figcaption{margin-top:10px;font-size:.95rem;color:var(--ix-muted)}

/* FAQ d'article : une colonne */
.ix-prose .ix-faq__list{margin-top:12px}
.ix-prose .ix-faq__list details p{font-size:1.05rem}

/* auteur */
.ix-author{display:grid;grid-template-columns:96px minmax(0,1fr);gap:20px;align-items:start;padding:clamp(20px,2.4vw,28px);background:var(--ix-paper-2)}
.ix-author img{width:96px;height:96px;border-radius:50%;object-fit:cover}
.ix-site.ix-site .ix-author h2{font-size:1.35rem;letter-spacing:-.02em}
.ix-author p{margin-top:8px;font-size:1.02rem;line-height:1.6;max-width:60ch}

/* à lire aussi / liste du blog */
.ix-posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:clamp(16px,1.7vw,24px);margin-top:clamp(28px,3.4vw,44px)}
.ix-post{position:relative;display:flex;flex-direction:column;gap:12px;padding:clamp(20px,2.4vw,28px);background:#fff;border:2px solid var(--ix-ink);transition:transform .14s var(--ix-ease),box-shadow .14s var(--ix-ease)}
.ix-post:hover{transform:translate(-3px,-3px);box-shadow:var(--ix-hard-shadow)}
.ix-post .ix-kicker{font-size:.82rem}
.ix-site.ix-site .ix-post h2,.ix-site.ix-site .ix-post h3{font-size:clamp(1.3rem,1.05rem + .7vw,1.55rem);line-height:1.12}
.ix-site .ix-post h2 a::after,.ix-site .ix-post h3 a::after{content:"";position:absolute;inset:0}
.ix-post p{color:var(--ix-muted);line-height:1.55}
.ix-post--img{padding:0;gap:0;overflow-x:hidden;overflow-x:clip}
.ix-post--img img{width:100%;aspect-ratio:16/9;object-fit:cover;border-bottom:2px solid var(--ix-ink);background:var(--ix-paper-3)}
.ix-post__body{display:flex;flex-direction:column;gap:12px;flex:1;padding:clamp(18px,2vw,24px)}
.ix-post__more{margin-top:auto;padding-top:6px;font:700 1rem/1.2 var(--ix-display);color:var(--ix-blue)}
.ix-related .ix-h2{font-size:clamp(1.6rem,1.1rem + 1.6vw,2.2rem)}

/* appel final d'article */
.ix-artcta{max-width:760px}
.ix-artcta .ix-lead{color:var(--ix-muted-dark);max-width:52ch}

@media (max-width:600px){
  .ix-prose .ix-compare--stack thead{position:absolute;width:1px;height:1px;overflow-x:hidden;clip:rect(0 0 0 0)}
  .ix-prose .ix-compare--stack,.ix-prose .ix-compare--stack tbody,.ix-prose .ix-compare--stack tr,.ix-prose .ix-compare--stack th,.ix-prose .ix-compare--stack td{display:block;width:100%}
  .ix-prose .ix-compare--stack tr{padding:14px 16px;border-bottom:2px solid var(--ix-ink)}
  .ix-prose .ix-compare--stack th,.ix-prose .ix-compare--stack td{padding:4px 0;border:0}
  .ix-prose .ix-compare--stack td::before{content:attr(data-label) " : ";font-weight:700}
  .ix-author{grid-template-columns:minmax(0,1fr)}
  .ix-author img{width:72px;height:72px}
}
@media (prefers-reduced-motion:reduce){.ix-post{transition:none}.ix-post:hover{transform:none}}