.blog-detail {
    --bd-primary: #004b58;
    --bd-secondary: #28a3b3;
    --bd-tertiary: #85edff;
    --bd-accent: #e77c31;
    --bd-ink: #1f2937;
    --bd-muted: #6b7c83;
    --bd-soft: #b4bdc1;
    --bd-border: #e7ecef;
    --bd-surface: #ffffff;
    --bd-bg-subtle: #f1f3f4;

    max-width: 1180px;
    margin: 0 auto;
    padding: 32px 24px 80px;
    color: var(--bd-ink);
}

body:has(.blog-detail) { background: #ffffff; }

/* Fil d'ariane */
.blog-detail__breadcrumb { margin: 0 0 28px; }
.blog-detail__back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--bd-secondary);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.15s ease;
}
.blog-detail__back:hover { color: var(--bd-primary); }

/* En-tête centré */
.blog-detail__header {
    text-align: center;
    max-width: 820px;
    margin: 8px auto 44px;
}
.blog-detail__kicker {
    margin: 0 0 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--bd-secondary);
}
.blog-detail__kicker-sep { color: var(--bd-soft); }
.blog-detail__title {
    margin: 0 0 20px;
    font-family: var(--font-monswim);
    font-optical-sizing: auto;
    font-size: clamp(30px, 4.4vw, 52px);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: var(--bd-ink);
}
.blog-detail__meta {
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 14px;
    color: var(--bd-muted);
}
.blog-detail__meta-source {
    color: var(--bd-secondary);
    font-weight: 700;
    letter-spacing: 0.04em;
}
.blog-detail__meta-sep { color: var(--bd-soft); }

/* Layout 2 colonnes */
.blog-detail__layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 56px;
    align-items: start;
}
.blog-detail__main { min-width: 0; }

/* Médias */
.blog-detail__photo {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 0 0 28px;
}
.blog-detail__video {
    position: relative;
    aspect-ratio: 16 / 9;
    margin: 0 0 28px;
}
.blog-detail__video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 16px;
}

/* Corps de l'article (contenu WYSIWYG) */
.blog-detail__prose {
    font-size: 17px;
    line-height: 1.75;
    color: #374151;
}
.blog-detail__prose > *:first-child { margin-top: 0; }
.blog-detail__prose p { margin: 0 0 1.3em; }
.blog-detail__prose h2 {
    font-family: var(--font-monswim);
    font-size: 26px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--bd-ink);
    margin: 1.8em 0 0.6em;
}
.blog-detail__prose h3 {
    font-family: var(--font-monswim);
    font-size: 21px;
    font-weight: 600;
    color: var(--bd-ink);
    margin: 1.6em 0 0.5em;
}
.blog-detail__prose h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--bd-primary);
    margin: 1.4em 0 0.5em;
}
.blog-detail__prose a {
    color: var(--bd-secondary);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.15s ease;
}
.blog-detail__prose a:hover { color: var(--bd-primary); }
.blog-detail__prose ul,
.blog-detail__prose ol { margin: 1.2em 0; padding-left: 1.4em; }
.blog-detail__prose li { margin: 0.5em 0; }
.blog-detail__prose ul li::marker { color: var(--bd-secondary); }
.blog-detail__prose img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 1.4em 0;
}
.blog-detail__prose blockquote {
    margin: 1.5em 0;
    padding: 0.9em 1.2em;
    background: var(--bd-bg-subtle);
    border-radius: 10px;
    color: var(--bd-muted);
    font-style: italic;
}
.blog-detail__prose table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.6em 0;
    font-size: 15px;
}
.blog-detail__prose th {
    background: var(--bd-primary);
    color: #fff;
    text-align: left;
    padding: 0.7em 0.9em;
    font-weight: 600;
}
.blog-detail__prose td {
    padding: 0.6em 0.9em;
    border-bottom: 1px solid var(--bd-border);
    color: #475569;
}
.blog-detail__prose tr:nth-child(even) td { background: #f8fafa; }

/* Card source (lien externe) */
.blog-detail__source {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 32px 0 0;
    padding: 20px 22px;
    border: 1px solid var(--bd-border);
    border-radius: 14px;
    background: var(--bd-surface);
    text-decoration: none;
    transition: background 0.18s ease, border-color 0.18s ease;
}
.blog-detail__source:hover { background: var(--bd-bg-subtle); border-color: transparent; }
.blog-detail__source-icon {
    flex: none;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--bd-bg-subtle);
    color: var(--bd-primary);
}
.blog-detail__source-icon svg { width: 22px; height: 22px; }
.blog-detail__source-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}
.blog-detail__source-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--bd-muted);
}
.blog-detail__source-link {
    font-size: 15px;
    font-weight: 600;
    color: var(--bd-secondary);
    word-break: break-word;
}
.blog-detail__source:hover .blog-detail__source-link { color: var(--bd-primary); }
.blog-detail__source-arrow { flex: none; color: var(--bd-soft); }
.blog-detail__source-arrow svg { width: 18px; height: 18px; }

.blog-detail__divider {
    border: none;
    height: 1px;
    background: var(--bd-border);
    margin: 40px 0;
}

/* Sidebar */
.blog-detail__aside {
    position: sticky;
    top: 88px;
    align-self: start;
}
.blog-detail__widget {
    border: 1px solid var(--bd-border);
    border-radius: 16px;
    padding: 24px;
    background: var(--bd-surface);
}
.blog-detail__widget-title {
    margin: 0 0 18px;
    font-family: var(--font-monswim);
    font-size: 20px;
    font-weight: 600;
    color: var(--bd-ink);
}
.blog-detail__posts {
    list-style: none;
    margin: 0 0 18px;
    padding: 0;
}
.blog-detail__post {
    padding: 14px 0;
    border-bottom: 1px solid var(--bd-border);
}
.blog-detail__post:first-child { padding-top: 0; }
.blog-detail__post:last-child { border-bottom: none; padding-bottom: 0; }
.blog-detail__post-link {
    display: block;
    margin: 0 0 4px;
    color: var(--bd-ink);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.35;
    text-decoration: none;
    transition: color 0.15s ease;
}
.blog-detail__post-link:hover { color: var(--bd-secondary); }
.blog-detail__post-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    color: var(--bd-muted);
}
.blog-detail__post-source {
    color: var(--bd-secondary);
    font-weight: 700;
    letter-spacing: 0.04em;
}
.blog-detail__more {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: 11px 16px;
    border-radius: 10px;
    background: var(--bd-bg-subtle);
    color: var(--bd-primary);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    box-sizing: border-box;
    transition: background 0.15s ease, color 0.15s ease;
}
.blog-detail__more:hover { background: var(--bd-primary); color: #fff; }

@media (max-width: 980px) {
    .blog-detail__layout { grid-template-columns: 1fr; gap: 40px; }
    .blog-detail__aside { position: static; }
}
@media (max-width: 640px) {
    .blog-detail { padding: 24px 16px 64px; }
    .blog-detail__title { font-size: clamp(26px, 7vw, 34px); }
    .blog-detail__source { flex-wrap: wrap; }
}