/* ============================================================
   Obea V2 — Single Article (blog)
   Repris du système single-formation (Poppins, accent teal, tokens),
   scopé sous .article-v2 pour ne pas impacter header/footer du thème.
   ============================================================ */
.article-v2 {
	--av-accent: #12B7C6;
	--av-accent-dark: #0B97A6;
	--av-accent-deep: #0FA6B4;
	--av-ink: #0E1417;
	--av-ink-2: #2A333A;
	--av-ink-3: #3A434B;
	--av-muted: #5A6571;
	--av-faint: #8A949E;
	--av-paper: #FAFAF8;
	--av-dark: #0C1115;
	--av-line: rgba(14, 20, 23, 0.08);
	--av-line-soft: rgba(14, 20, 23, 0.07);
	font-family: 'Poppins', sans-serif;
	color: var(--av-ink);
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
	overflow-x: clip;
}
.article-v2 *, .article-v2 *::before, .article-v2 *::after { box-sizing: border-box; }

/* reveal */
.article-v2 [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.article-v2 [data-reveal].is-revealed { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .article-v2 [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; } }

/* ============================== HERO (split) ============================== */
.article-v2 .av-hero { background: var(--av-paper); border-bottom: 1px solid var(--av-line-soft); }
.article-v2 .av-hero__inner { max-width: 1020px; margin: 0 auto; padding: 32px clamp(18px,4vw,40px) clamp(32px,4vw,40px); }
.article-v2 .av-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; font-size: 12px; color: var(--av-faint); }
.article-v2 .av-breadcrumb a, .article-v2 .av-breadcrumb #breadcrumbs a { color: var(--av-faint); text-decoration: none; }
.article-v2 .av-breadcrumb a:hover { color: var(--av-ink); }
.article-v2 .av-breadcrumb .breadcrumb_last, .article-v2 .av-breadcrumb span:last-child { color: var(--av-ink); font-weight: 500; }
.article-v2 .av-hero__grid { margin-top: 24px; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 36px; align-items: center; }
.article-v2 .av-hero__grid--no-media { grid-template-columns: 1fr; max-width: 760px; }
.article-v2 .av-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(18,183,198,0.12); border: 1px solid rgba(18,183,198,0.28); color: var(--av-accent-dark); font-size: 11.5px; font-weight: 700; letter-spacing: 0.05em; padding: 6px 13px; border-radius: 999px; text-transform: uppercase; }
.article-v2 .av-badge i { font-size: 10px; }
.article-v2 .av-title { margin: 18px 0 0; font-size: clamp(28px,3.4vw,40px); line-height: 1.1; font-weight: 800; letter-spacing: -0.025em; }
.article-v2 .av-lead { margin: 16px 0 0; font-size: 16.5px; line-height: 1.6; color: var(--av-muted); font-weight: 300; }
.article-v2 .av-meta { margin-top: 24px; display: flex; align-items: center; gap: 13px; }
.article-v2 .av-meta__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.article-v2 .av-meta__name { margin: 0; font-size: 13.5px; font-weight: 700; color: var(--av-ink); }
.article-v2 .av-meta__sub { margin: 2px 0 0; font-size: 12px; color: var(--av-faint); }
.article-v2 .av-meta__sub strong { color: var(--av-accent-dark); font-weight: 600; }
.article-v2 .av-hero__media { width: 100%; height: 300px; border-radius: 16px; overflow: hidden; box-shadow: 0 24px 60px -34px rgba(14,20,23,0.5); }
.article-v2 .av-hero__media img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ============================== BODY + SOMMAIRE ============================== */
.article-v2 .av-layout { max-width: 1080px; margin: 0 auto; padding: 44px clamp(18px,4vw,40px) 8px; display: flex; gap: 48px; align-items: flex-start; justify-content: center; }
.article-v2 .av-body { flex: 1 1 0; min-width: 0; max-width: 720px; font-size: 17.5px; line-height: 1.75; color: var(--av-ink-2); }
.article-v2 .av-h2, .article-v2 .av-h3 { scroll-margin-top: 96px; }

/* Sommaire (TOC) */
.article-v2 .av-toc { flex: 0 0 220px; position: sticky; top: 96px; align-self: flex-start; }
.article-v2 .av-toc[hidden] { display: none; }
.article-v2 .av-toc__title { margin: 0 0 12px; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--av-faint); }
.article-v2 .av-toc nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; border-left: 2px solid var(--av-line); }
.article-v2 .av-toc__link { display: block; padding: 6px 0 6px 14px; margin-left: -2px; border-left: 2px solid transparent; font-size: 13px; line-height: 1.4; color: var(--av-muted); text-decoration: none; transition: color .2s ease, border-color .2s ease; }
.article-v2 .av-toc__link:hover { color: var(--av-ink); }
.article-v2 .av-toc__link--sub { padding-left: 26px; font-size: 12.5px; }
.article-v2 .av-toc__link.is-active { color: var(--av-accent-dark); border-left-color: var(--av-accent); font-weight: 600; }
.article-v2 .av-share { display: flex; align-items: center; gap: 9px; padding-bottom: 28px; border-bottom: 1px solid var(--av-line); margin-bottom: 32px; }
.article-v2 .av-share__label { font-size: 11.5px; font-weight: 600; color: var(--av-faint); text-transform: uppercase; letter-spacing: 0.08em; margin-right: 2px; }
.article-v2 .av-share a { width: 36px; height: 36px; border-radius: 50%; background: var(--av-paper); border: 1px solid rgba(14,20,23,0.1); display: flex; align-items: center; justify-content: center; color: var(--av-ink-3); text-decoration: none; cursor: pointer; transition: border-color .2s ease, color .2s ease; }
.article-v2 .av-share a:hover { border-color: var(--av-accent); color: var(--av-accent); }
.article-v2 .av-share a i { font-size: 13px; }
.article-v2 .av-share a.is-copied { border-color: var(--av-accent); color: var(--av-accent); }

/* prose */
.article-v2 .av-prose p { margin: 0 0 20px; }
.article-v2 .av-prose strong { color: var(--av-ink); font-weight: 600; }
.article-v2 .av-prose a { color: var(--av-accent-dark); }
.article-v2 .av-prose ul, .article-v2 .av-prose ol { margin: 0 0 20px; padding-left: 1.3em; }
.article-v2 .av-prose li { margin: 6px 0; }
.article-v2 .av-prose img { max-width: 100%; height: auto; border-radius: 14px; }
/* Citation : pull-quote centrée avec grand guillemet — volontairement distincte des titres (pas de filet à gauche). */
.article-v2 .av-prose blockquote { position: relative; margin: 46px auto; padding: 14px 0 0; max-width: 600px; text-align: center; border: none; }
.article-v2 .av-prose blockquote::before { content: "\201C"; display: block; font-family: Georgia, "Times New Roman", serif; font-size: 76px; line-height: 0.5; color: var(--av-accent); }
.article-v2 .av-prose blockquote p { margin: 16px 0 0; font-size: clamp(20px, 2.4vw, 24px); line-height: 1.45; font-weight: 500; font-style: italic; color: var(--av-ink); letter-spacing: -0.01em; }
.article-v2 .av-prose blockquote::after { content: ""; display: block; width: 48px; height: 3px; border-radius: 2px; background: var(--av-accent); margin: 20px auto 0; }

/* blocs (flexible content) */
.article-v2 .av-block { margin: 0 0 8px; }
.article-v2 .av-h2 { margin: 40px 0 0; font-size: 27px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.2; border-left: 4px solid var(--av-accent); padding-left: 16px; }
.article-v2 .av-h2 + .av-prose { margin-top: 18px; }
.article-v2 .av-h3 { margin: 32px 0 0; font-size: 20px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.3; }
.article-v2 .av-h3 + .av-prose { margin-top: 12px; }
.article-v2 .av-subtitle { margin: 28px 0 0; font-size: 14px; font-weight: 600; color: var(--av-accent-dark); }
.article-v2 .av-figure { margin: 30px 0; }
.article-v2 .av-figure img { width: 100%; height: auto; border-radius: 14px; display: block; }
.article-v2 .av-figure figcaption { margin: 10px 0 0; font-size: 12.5px; color: var(--av-faint); }

/* document box */
.article-v2 .av-docbox { margin: 30px 0; background: var(--av-paper); border: 1px solid var(--av-line); border-radius: 16px; padding: 24px 26px; }
.article-v2 .av-docbox__title { margin: 0 0 14px; font-size: 18px; font-weight: 700; }
.article-v2 .av-docbox__links { display: flex; flex-wrap: wrap; gap: 10px; }
.article-v2 .av-doclink { display: inline-flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 600; color: var(--av-ink); background: #fff; border: 1px solid var(--av-line); border-radius: 999px; padding: 9px 16px; text-decoration: none; transition: border-color .2s ease; }
.article-v2 .av-doclink:hover { border-color: var(--av-accent); }
.article-v2 .av-doclink i { color: var(--av-accent-dark); }

/* callout (right_content) */
.article-v2 .av-callout { margin: 30px 0; background: var(--av-paper); border: 1px solid var(--av-line); border-radius: 16px; padding: 24px 26px; }
.article-v2 .av-callout__label { margin: 0 0 14px; font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--av-accent-dark); display: flex; align-items: center; gap: 8px; }
.article-v2 .av-callout__body { font-size: 15.5px; line-height: 1.6; color: var(--av-ink-3); }
.article-v2 .av-callout__body p { margin: 0 0 12px; }
.article-v2 .av-callout__body p:last-child { margin-bottom: 0; }

/* accordion (réutilise les classes fv-* pour le même JS) */
.article-v2 .fv-accordion { margin: 24px 0; display: flex; flex-direction: column; gap: 10px; }
.article-v2 .fv-acc-item { background: #fff; border: 1px solid rgba(14,20,23,0.09); border-radius: 14px; overflow: hidden; }
.article-v2 .fv-acc-trigger { width: 100%; border: none; background: transparent; cursor: pointer; text-align: left; display: flex; align-items: center; gap: 16px; padding: 16px 20px; font-family: inherit; }
.article-v2 .fv-acc-title { flex: 1; font-size: 16px; font-weight: 600; color: var(--av-ink); }
.article-v2 .fv-acc-chev { flex-shrink: 0; color: var(--av-accent); transition: transform .35s ease; font-size: 13px; }
.article-v2 .fv-acc-item.is-open .fv-acc-chev { transform: rotate(180deg); }
.article-v2 .fv-acc-panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s ease; }
.article-v2 .fv-acc-item.is-open .fv-acc-panel { grid-template-rows: 1fr; }
.article-v2 .fv-acc-panel__inner { overflow: hidden; }
.article-v2 .fv-acc-item.is-open .fv-acc-panel__inner { padding: 0 20px 18px; font-size: 15px; line-height: 1.6; color: var(--av-muted); }

/* ============================== AUTEUR / ÉTUDE ============================== */
.article-v2 .av-author { max-width: 720px; margin: 32px auto 0; padding: 0 clamp(18px,4vw,40px); }
.article-v2 .av-author__card { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; background: var(--av-dark); border-radius: 18px; padding: 26px; }
.article-v2 .av-author__avatar { width: 84px; height: 84px; border-radius: 50%; flex-shrink: 0; object-fit: cover; }
.article-v2 .av-author__body { flex: 1 1 280px; min-width: 0; }
.article-v2 .av-author__label { margin: 0; font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--av-accent); }
.article-v2 .av-author__name { margin: 5px 0 0; font-size: 18px; font-weight: 700; color: #fff; }
.article-v2 .av-author__text { margin: 8px 0 0; font-size: 14px; line-height: 1.6; color: rgba(255,255,255,0.7); }

/* ============================== RELATED ============================== */
.article-v2 .av-related { background: var(--av-paper); border-top: 1px solid var(--av-line-soft); margin-top: 48px; padding: 48px clamp(18px,4vw,40px); }
.article-v2 .av-related__inner { max-width: 1020px; margin: 0 auto; }
.article-v2 .av-related__eyebrow { margin: 0; font-size: 12px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--av-accent-dark); }
.article-v2 .av-related__title { margin: 10px 0 0; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; }
.article-v2 .av-related__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 26px; }
.article-v2 .av-rel-card { text-decoration: none; color: inherit; background: #fff; border: 1px solid var(--av-line-soft); border-radius: 16px; overflow: hidden; display: block; box-shadow: 0 8px 30px -22px rgba(14,20,23,0.25); transition: box-shadow .3s ease, transform .3s ease; }
.article-v2 .av-rel-card:hover { box-shadow: 0 24px 50px -26px rgba(14,20,23,0.32); transform: translateY(-4px); }
.article-v2 .av-rel-card__media { width: 100%; height: 130px; overflow: hidden; background: linear-gradient(135deg,#0C1115,#1B3239); display: flex; align-items: center; justify-content: center; color: var(--av-accent); font-size: 26px; }
.article-v2 .av-rel-card__media img { width: 100%; height: 100%; object-fit: cover; }
.article-v2 .av-rel-card__body { padding: 18px; }
.article-v2 .av-rel-card__eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--av-accent-dark); }
.article-v2 .av-rel-card__title { margin: 8px 0 0; font-size: 15.5px; font-weight: 700; line-height: 1.35; }
.article-v2 .av-rel-card__meta { margin: 10px 0 0; font-size: 12.5px; color: var(--av-faint); }

/* ============================== NEWSLETTER CTA ============================== */
.article-v2 .av-cta { background: var(--av-dark); color: #fff; padding: 44px clamp(18px,4vw,40px); position: relative; overflow: hidden; }
.article-v2 .av-cta__bg { position: absolute; inset: 0; background: radial-gradient(circle at 85% 80%, rgba(18,183,198,0.18), transparent 55%); }
.article-v2 .av-cta__inner { position: relative; max-width: 680px; margin: 0 auto; text-align: center; }
.article-v2 .av-cta__title { margin: 0; font-size: 26px; font-weight: 800; letter-spacing: -0.02em; }
.article-v2 .av-cta__text { margin: 12px 0 0; font-size: 15px; color: rgba(255,255,255,0.7); font-weight: 300; }
.article-v2 .av-cta__actions { margin: 24px auto 0; max-width: 460px; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.article-v2 .av-cta__btn { border: none; cursor: pointer; background: var(--av-accent); color: #04282C; font-size: 14px; font-weight: 700; font-family: inherit; padding: 13px 22px; border-radius: 11px; white-space: nowrap; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; transition: transform .2s ease, background .2s ease; }
.article-v2 .av-cta__btn:hover { transform: translateY(-1px); background: var(--av-accent-deep); }

/* ============================== RESPONSIVE ============================== */
/* défilement doux vers les ancres du sommaire (actif uniquement sur les articles) */
html { scroll-behavior: smooth; }

@media (max-width: 991px) {
	.article-v2 .av-layout { flex-direction: column; gap: 0; }
	.article-v2 .av-body { max-width: none; }
	.article-v2 .av-toc { position: static; flex: none; width: 100%; align-self: stretch; margin-bottom: 28px; padding: 16px 18px; background: var(--av-paper); border: 1px solid var(--av-line); border-radius: 14px; order: -1; }
	.article-v2 .av-toc nav ul { border-left: none; }
}
@media (max-width: 860px) {
	.article-v2 .av-hero__grid { grid-template-columns: 1fr; gap: 24px; }
	.article-v2 .av-hero__media { height: 220px; order: -1; }
	.article-v2 .av-related__grid { grid-template-columns: 1fr; }
}