/* Blog listing — aligné sur les tokens du dashboard AOLytics.
   Style identique : fond blanc, slate text, accent noir, cards à bord fin. */

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg: #ffffff;
    --bg-soft: #f8fafc;
    --border: #e5e7eb;
    --border-hover: #cbd5e1;
    --text: #0f172a;
    --text-muted: #64748b;
    --text-dim: #94a3b8;
    --accent: #000000;
    --accent-hover: #1f1f1f;
    --radius: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(15,23,42,.05);
    --shadow-md: 0 2px 4px rgba(15,23,42,.06), 0 6px 16px rgba(15,23,42,.05);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

/* ───────────── Nav (style home_v2) ───────────── */
.blog-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    padding: 12px 16px;
    pointer-events: none;  /* clics passent à travers la zone padding */
}
.blog-nav-inner { pointer-events: auto; }
.blog-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 12px 28px;
    display: flex;
    align-items: center;
    gap: 32px;
    background: rgba(255,255,255,.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 999px;  /* pill : demi-cercle parfait à gauche et à droite */
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
}
.blog-logo {
    font-size: 16px;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--text);
}
.blog-nav-links {
    display: flex;
    gap: 24px;
    flex: 1;
}
.blog-nav-links a {
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    transition: color .15s;
}
.blog-nav-links a:hover,
.blog-nav-links a.is-active { color: var(--text); }
.blog-nav-actions { display: flex; align-items: center; gap: 16px; }
.blog-link-muted {
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
}
.blog-link-muted:hover { color: var(--text); }
.blog-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    background: var(--accent);
    color: #fff;
    transition: background .15s, transform .1s;
}
.blog-btn:hover { background: var(--accent-hover); }
.blog-btn:active { transform: translateY(1px); }
@media (max-width: 768px) {
    .blog-nav-links, .blog-nav-actions { display: none; }
}

/* ───────────── Header ───────────── */
.blog-wrap {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 32px 80px;  /* top = 64 (nav fixed) + 56 (visual gap) */
}
.blog-header {
    text-align: center;
    margin-bottom: 40px;
}
.blog-eyebrow {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.blog-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--text);
    margin-bottom: 14px;
}
.blog-subtitle {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.55;
}

/* ───────────── Filtres ───────────── */
.blog-filters {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 0 auto 36px;
    max-width: 760px;
}
.blog-search {
    position: relative;
    display: flex;
}
.blog-search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-dim);
    pointer-events: none;
}
.blog-search-input {
    flex: 1;
    padding: 14px 18px 14px 46px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg);
    font-size: 14px;
    color: var(--text);
    font-family: inherit;
    transition: border-color .15s, box-shadow .15s;
}
.blog-search-input:focus {
    outline: none;
    border-color: var(--text);
    box-shadow: 0 0 0 3px rgba(15,23,42,.06);
}
.blog-search-submit {
    margin-left: 10px;
    padding: 0 22px;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s;
}
.blog-search-submit:hover { background: var(--accent-hover); }

.blog-active-filters {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--text-muted);
}
.blog-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 500;
    color: var(--text);
}
.blog-chip-clear {
    color: var(--text-muted);
    text-decoration: underline;
    cursor: pointer;
}
.blog-chip-clear:hover { color: var(--text); }

/* ───────────── Hero : 2 articles vedettes ───────────── */
.blog-hero {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    margin-bottom: 48px;
}
@media (max-width: 920px) {
    .blog-hero { grid-template-columns: 1fr; }
}
/* 1 seul article en hero → pleine largeur */
.blog-hero:has(> .blog-hero-card:only-child) {
    grid-template-columns: 1fr;
}

.blog-hero-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform .15s, border-color .15s, box-shadow .15s;
}
.blog-hero-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}

.blog-hero-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--accent);
    color: #fff;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.blog-hero-badge svg { width: 12px; height: 12px; }
.blog-hero-badge.is-recent {
    background: #fff;
    color: var(--text);
    border: 1px solid var(--border);
}

/* Carte large (gauche) — image plus haute */
.blog-hero-card.is-large .blog-hero-img-wrap {
    aspect-ratio: 16 / 9;
}
.blog-hero-card.is-large .blog-hero-body {
    padding: 24px 28px 26px;
}
.blog-hero-card.is-large .blog-hero-title {
    font-size: 26px;
    line-height: 1.25;
    -webkit-line-clamp: 3;
}
.blog-hero-card.is-large .blog-hero-excerpt {
    font-size: 14px;
    -webkit-line-clamp: 3;
}

/* Carte étroite (droite) — image plus petite, layout compact */
.blog-hero-card.is-small .blog-hero-img-wrap {
    aspect-ratio: 16 / 9;
}
.blog-hero-card.is-small .blog-hero-body {
    padding: 18px 20px 20px;
}
.blog-hero-card.is-small .blog-hero-title {
    font-size: 18px;
    line-height: 1.3;
    -webkit-line-clamp: 3;
}
.blog-hero-card.is-small .blog-hero-excerpt {
    font-size: 13px;
    -webkit-line-clamp: 2;
}

.blog-hero-img-wrap {
    position: relative;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    overflow: hidden;
}
.blog-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.blog-hero-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
}
.blog-hero-placeholder svg { width: 48px; height: 48px; opacity: .5; }

.blog-hero-body {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.blog-hero-category {
    display: inline-block;
    align-self: flex-start;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text);
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
}
.blog-hero-title {
    font-weight: 700;
    letter-spacing: -0.015em;
    color: var(--text);
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-hero-excerpt {
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.blog-hero-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--text-dim);
    border-top: 1px solid var(--border);
    padding-top: 12px;
    margin-top: auto;
}
.blog-hero-meta-sep { color: #d1d5db; }

/* ───────────── Grille ───────────── */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 920px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
    display: flex;
    flex-direction: column;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform .15s, border-color .15s, box-shadow .15s;
}
.blog-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-md);
}
.blog-card-img-wrap {
    position: relative;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    overflow: hidden;
}
.blog-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.blog-card-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
}
.blog-card-placeholder svg { width: 40px; height: 40px; opacity: .5; }

.blog-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px 22px 22px;
}
.blog-card-category {
    display: inline-block;
    align-self: flex-start;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text);
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 4px 10px;
    border-radius: 4px;
    margin-bottom: 12px;
}
.blog-card-title {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: -0.01em;
    color: var(--text);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-excerpt {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--text-dim);
    border-top: 1px solid var(--border);
    padding-top: 12px;
    margin-top: auto;
}
.blog-card-meta-sep { color: #d1d5db; }

/* ───────────── Pagination ───────────── */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 48px;
    flex-wrap: wrap;
}
.blog-pagination a,
.blog-pagination span {
    padding: 9px 14px;
    border-radius: var(--radius);
    font-size: 13px;
    color: var(--text-muted);
    transition: background .15s, color .15s;
}
.blog-pagination a:hover {
    background: var(--bg-soft);
    color: var(--text);
}
.blog-pagination .current {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
}

/* ───────────── Empty state ───────────── */
.blog-empty {
    text-align: center;
    padding: 80px 20px;
    background: var(--bg-soft);
    border: 1px dashed var(--border);
    border-radius: var(--radius-lg);
    max-width: 560px;
    margin: 0 auto;
}
.blog-empty svg {
    width: 40px; height: 40px;
    color: var(--text-dim);
    margin-bottom: 14px;
}
.blog-empty h2 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.blog-empty p {
    font-size: 13px;
    color: var(--text-muted);
}