/* ==========================================================================
   BLOG — Neuf Seizième (LOT 2)
   --------------------------------------------------------------------------
   Chargé UNIQUEMENT sur les écrans blog (voir functions.php, ns_enqueue_assets :
   `if ( is_home() || is_single() || is_archive() || is_category() )`). Dépend de
   `ns-style` : ce fichier ne redéfinit AUCUNE variable :root, il consomme les
   tokens de style.css (--accent #0265ff, greys charte, --shadow-*, radius 4px,
   --font / --font-heading). Il s'appuie aussi sur .page-hero / .page-cta /
   .reveal de css/pages.css, qui est également chargé sur ces écrans.

   Inspiration grille cartes : Softriver / agenceshort — image 16:10, pill
   catégorie, titre Neue Montreal, extrait, méta (date · temps de lecture ·
   auteur), hover élévation --shadow-md.
   Titres = Neue Montreal (var(--font-heading)), corps = Manrope (var(--font)).
   Tous les arrondis = 4px (charte Kevin 2026-07-07).
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. WRAPPER LISTE
   -------------------------------------------------------------------------- */
.blog-list-section {
    padding: 72px 0 112px;
    background: var(--bg-light);
}

/* --------------------------------------------------------------------------
   1. GRILLE DE CARTES ARTICLES (3 → 2 → 1)
   -------------------------------------------------------------------------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

/* La carte entière est cliquable : le lien-couverture (.blog-card-cover-link)
   couvre la carte en absolu (::after), les autres liens repassent au-dessus
   via z-index pour rester cliquables séparément. */
.blog-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: rgba(2, 101, 255, 0.18);
}

/* Visuel 16:10 */
.blog-card-media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: linear-gradient(135deg, var(--accent-tint) 0%, var(--brand-fade) 100%);
}

.blog-card-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-media img {
    transform: scale(1.04);
}

/* Lien-couverture : étend le clic à toute la carte sans imbriquer de <a> */
.blog-card-cover-link::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

/* Fallback (pas d'image à la une) : dégradé de marque + initiale + monogramme */
.blog-card-fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(120% 120% at 15% 15%, rgba(255, 255, 255, 0.55), transparent 55%),
        linear-gradient(135deg, var(--accent-tint) 0%, var(--brand-fade) 100%);
}

.blog-card-fallback::after {
    /* Filigrane 9:16 clin d'œil à l'agence */
    content: "9:16";
    position: absolute;
    right: 14px;
    bottom: 10px;
    font-family: var(--font-heading);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--brand);
    opacity: 0.5;
}

.blog-card-fallback-initial {
    font-family: var(--font-heading);
    font-size: 54px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: var(--ls-title);
    color: var(--brand);
    opacity: 0.85;
}

/* Pill catégorie posée sur le visuel */
.blog-card-cat {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--brand);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.blog-card-cat:hover {
    background: var(--brand);
    color: #ffffff;
}

/* Corps de carte */
.blog-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 24px 24px 26px;
}

.blog-card-title {
    font-family: var(--font-heading);
    font-size: 21px;
    font-weight: 500;
    line-height: 1.22;
    letter-spacing: var(--ls-title);
    color: var(--text-primary);
    margin: 0 0 12px;
}

.blog-card-title a {
    position: relative;
    z-index: 2; /* au-dessus du lien-couverture */
    color: inherit;
    transition: color var(--transition-fast);
}

.blog-card:hover .blog-card-title a,
.blog-card-title a:hover {
    color: var(--brand);
}

.blog-card-excerpt {
    font-size: 15px;
    line-height: 1.62;
    color: var(--text-secondary);
    margin: 0 0 20px;
}

/* Méta : date · temps de lecture · auteur */
.blog-card-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: auto;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
}

.blog-card-meta .meta-sep {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--border-light);
    flex-shrink: 0;
}

.blog-card-meta .meta-author {
    color: var(--text-secondary);
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   2. ÉTAT VIDE (aucun article)
   -------------------------------------------------------------------------- */
.blog-empty {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
    padding: 64px 24px;
}

.blog-empty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: var(--accent-tint);
    color: var(--brand);
    margin-bottom: 24px;
}

.blog-empty-icon svg {
    width: 30px;
    height: 30px;
}

.blog-empty h2 {
    font-size: var(--type-h3);
    margin-bottom: 12px;
}

.blog-empty p {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   3. PAGINATION (the_posts_pagination restylée)
   WordPress sort : nav.pagination > .nav-links > a.page-numbers /
   span.page-numbers.current / a.prev / a.next / span.dots
   -------------------------------------------------------------------------- */
.blog-pagination {
    margin-top: 64px;
}

.blog-pagination .screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.blog-pagination .nav-links {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 12px;
    border-radius: var(--radius-btn);
    border: 1px solid var(--border-light);
    background: #ffffff;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.blog-pagination a.page-numbers:hover {
    border-color: var(--brand);
    color: var(--brand);
    background: var(--btn-secondary-hover);
}

.blog-pagination .page-numbers.current {
    background: var(--brand);
    border-color: var(--brand);
    color: #ffffff;
}

.blog-pagination .page-numbers.dots {
    border-color: transparent;
    background: transparent;
    color: var(--text-muted);
}

.blog-pagination .page-numbers.prev,
.blog-pagination .page-numbers.next {
    padding: 0 16px;
    gap: 6px;
}

/* ==========================================================================
   4. ARTICLE (single.php)
   ========================================================================== */

/* Hero d'article : reprend .page-hero mais aligné à gauche + méta + image */
.single-hero {
    position: relative;
    padding: calc(var(--header-h) + 72px) 0 0;
    background: var(--bg-light);
    overflow: hidden;
}

.single-hero::before {
    /* Halo bleu discret, cohérent avec .page-hero */
    content: "";
    position: absolute;
    top: -160px;
    left: 50%;
    transform: translateX(-50%);
    width: min(1100px, 130%);
    height: 560px;
    background: radial-gradient(
        ellipse at center,
        rgba(2, 101, 255, 0.09) 0%,
        rgba(2, 101, 255, 0.03) 40%,
        rgba(2, 101, 255, 0) 72%
    );
    pointer-events: none;
    z-index: 0;
}

.single-hero > .container {
    position: relative;
    z-index: 1;
}

.single-hero-inner {
    max-width: 820px;
    margin: 0 auto;
}

.single-cat-pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: var(--accent-tint);
    border: 1px solid rgba(2, 101, 255, 0.12);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--brand);
    margin-bottom: 20px;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.single-cat-pill:hover {
    background: var(--brand);
    color: #ffffff;
}

.single-title {
    font-family: var(--font-heading);
    font-size: var(--type-h1);
    font-weight: 500;
    line-height: 1.08;
    letter-spacing: var(--ls-title);
    color: var(--text-primary);
    margin: 0 0 22px;
}

/* Méta auteur / date / temps de lecture */
.single-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: 14px;
    color: var(--text-secondary);
}

.single-meta-author {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text-primary);
}

.single-meta-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, var(--brand-darker), var(--brand-light));
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.single-meta-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.single-meta .meta-sep {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--border-light);
    flex-shrink: 0;
}

/* Image à la une large 16:9 */
.single-featured {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 1080px;
    margin: 48px auto 0;
    padding: 0 24px;
}

.single-featured-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, var(--accent-tint) 0%, var(--brand-fade) 100%);
    box-shadow: var(--shadow-md);
}

.single-featured-frame img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* --------------------------------------------------------------------------
   5. CORPS DE L'ARTICLE (.article-content) — contenu WYSIWYG beau
   Largeur de lecture ~740px. Cible les balises générées par l'éditeur WP.
   -------------------------------------------------------------------------- */
.article-body {
    padding: 64px 0 88px;
    background: var(--bg-light);
}

.article-content {
    max-width: 740px;
    margin: 0 auto;
    font-family: var(--font);
    font-size: 17.5px;
    line-height: 1.78;
    color: var(--text-secondary);
}

.article-content > *:first-child {
    margin-top: 0;
}

.article-content p {
    margin: 0 0 24px;
}

/* Lettrine douce sur le 1er paragraphe (optionnel, subtil) */
.article-content > p:first-of-type {
    font-size: 19px;
    color: var(--text-primary);
}

.article-content h2 {
    font-family: var(--font-heading);
    font-size: var(--type-h3);
    font-weight: 500;
    letter-spacing: var(--ls-title);
    line-height: 1.15;
    color: var(--text-primary);
    margin: 52px 0 18px;
}

.article-content h3 {
    font-family: var(--font-heading);
    font-size: var(--type-h4);
    font-weight: 500;
    letter-spacing: var(--ls-title);
    line-height: 1.2;
    color: var(--text-primary);
    margin: 40px 0 14px;
}

.article-content h4 {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 500;
    letter-spacing: var(--ls-title);
    color: var(--text-primary);
    margin: 32px 0 12px;
}

.article-content a {
    color: var(--brand);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1px;
    transition: color var(--transition-fast);
}

.article-content a:hover {
    color: var(--accent-hover);
}

.article-content strong {
    color: var(--text-primary);
    font-weight: 700;
}

.article-content em {
    font-style: italic;
}

.article-content ul,
.article-content ol {
    margin: 0 0 24px;
    padding-left: 26px;
}

.article-content ul {
    list-style: none;
}

.article-content ul li {
    position: relative;
    padding-left: 4px;
    margin-bottom: 10px;
}

.article-content ul li::before {
    content: "";
    position: absolute;
    left: -20px;
    top: 0.72em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--brand);
}

.article-content ol {
    list-style: decimal;
}

.article-content ol li {
    margin-bottom: 10px;
    padding-left: 4px;
}

.article-content ol li::marker {
    color: var(--brand);
    font-weight: 700;
}

.article-content li > ul,
.article-content li > ol {
    margin: 10px 0 0;
}

/* Citation stylée bleu */
.article-content blockquote {
    position: relative;
    margin: 36px 0;
    padding: 8px 0 8px 28px;
    border-left: 3px solid var(--brand);
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: var(--ls-title);
    color: var(--text-primary);
}

.article-content blockquote p {
    margin-bottom: 12px;
}

.article-content blockquote p:last-child {
    margin-bottom: 0;
}

.article-content blockquote cite {
    display: block;
    margin-top: 12px;
    font-family: var(--font);
    font-size: 14px;
    font-weight: 600;
    font-style: normal;
    color: var(--brand);
}

/* Images & figures */
.article-content img {
    border-radius: var(--radius-md);
}

.article-content figure {
    margin: 36px 0;
}

.article-content figure img {
    width: 100%;
}

.article-content figcaption,
.article-content .wp-caption-text {
    margin-top: 10px;
    font-size: 13.5px;
    line-height: 1.5;
    color: var(--text-muted);
    text-align: center;
}

.article-content .aligncenter {
    margin-left: auto;
    margin-right: auto;
}

.article-content .alignleft {
    float: left;
    margin: 6px 28px 20px 0;
    max-width: 50%;
}

.article-content .alignright {
    float: right;
    margin: 6px 0 20px 28px;
    max-width: 50%;
}

/* Code inline + blocs */
.article-content code {
    font-family: 'SFMono-Regular', ui-monospace, 'Menlo', 'Consolas', monospace;
    font-size: 0.88em;
    background: var(--grey-100);
    border: 1px solid var(--border-light);
    border-radius: 3px;
    padding: 2px 6px;
    color: var(--text-primary);
}

.article-content pre {
    margin: 32px 0;
    padding: 20px 22px;
    background: var(--dark-bg);
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-size: 14px;
    line-height: 1.6;
    color: #e6ecff;
}

.article-content pre code {
    background: transparent;
    border: none;
    padding: 0;
    color: inherit;
    font-size: inherit;
}

/* Tableaux */
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 32px 0;
    font-size: 15px;
    display: block;
    overflow-x: auto;
    white-space: nowrap;
}

.article-content table th,
.article-content table td {
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    text-align: left;
    white-space: normal;
}

.article-content table th {
    background: var(--bg-soft);
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--text-primary);
}

.article-content table tr:nth-child(even) td {
    background: var(--grey-100);
}

.article-content hr {
    border: 0;
    height: 1px;
    background: var(--border-soft);
    margin: 48px 0;
}

/* Balises WP par défaut souvent présentes */
.article-content .wp-block-image {
    margin: 36px 0;
}

/* --------------------------------------------------------------------------
   6. TAGS + PARTAGE (fin d'article)
   -------------------------------------------------------------------------- */
.article-footer {
    max-width: 740px;
    margin: 40px auto 0;
    padding-top: 32px;
    border-top: 1px solid var(--border-soft);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.article-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.article-tag:hover {
    border-color: var(--brand);
    color: var(--brand);
}

.article-share {
    display: flex;
    align-items: center;
    gap: 10px;
}

.article-share-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
}

.article-share-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid var(--border-soft);
    color: var(--text-primary);
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.article-share-link:hover {
    background: var(--brand);
    color: #ffffff;
    border-color: var(--brand);
}

.article-share-link svg {
    width: 17px;
    height: 17px;
    fill: currentColor;
}

/* --------------------------------------------------------------------------
   7. BLOC AUTEUR
   -------------------------------------------------------------------------- */
.author-box {
    max-width: 740px;
    margin: 56px auto 0;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 28px;
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
}

.author-box-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--brand-darker), var(--brand-light));
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 500;
}

.author-box-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-box-name {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 500;
    letter-spacing: var(--ls-title);
    color: var(--text-primary);
    margin: 0 0 4px;
}

.author-box-role {
    font-size: 13px;
    font-weight: 600;
    color: var(--brand);
    margin: 0 0 10px;
}

.author-box-bio {
    font-size: 15px;
    line-height: 1.65;
    color: var(--text-secondary);
    margin: 0;
}

/* --------------------------------------------------------------------------
   8. ARTICLES SIMILAIRES
   -------------------------------------------------------------------------- */
.related-section {
    padding: 88px 0;
    background: var(--bg-soft);
}

.related-head {
    max-width: 740px;
    margin: 0 auto 40px;
    text-align: center;
}

.related-head .section-label {
    margin-bottom: 14px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

/* --------------------------------------------------------------------------
   9. RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 960px) {
    .blog-grid,
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 680px) {
    .blog-list-section {
        padding: 56px 0 80px;
    }

    .blog-grid,
    .related-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .single-hero {
        padding-top: calc(var(--header-h) + 48px);
    }

    .single-featured {
        margin-top: 32px;
        padding: 0 20px;
    }

    .article-body {
        padding: 48px 0 64px;
    }

    .article-content {
        font-size: 16.5px;
    }

    .article-content > p:first-of-type {
        font-size: 17.5px;
    }

    .article-content .alignleft,
    .article-content .alignright {
        float: none;
        margin: 24px auto;
        max-width: 100%;
    }

    .article-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .author-box {
        flex-direction: column;
        gap: 16px;
        padding: 24px;
    }

    .related-section {
        padding: 64px 0;
    }
}