/**
 * BnB Édition — Vitrine publique
 *
 * Styles frontend volontairement neutres : tons de gris, typographie héritée
 * du thème, espacement généreux. Personnalisables via variables CSS surchargées
 * dans le thème.
 *
 * Toutes les classes sont préfixées `bnb-vitrine-` pour éviter les collisions.
 */

.bnb-vitrine {
    /* Variables thémables — surcharger dans le thème pour personnaliser */
    --bnb-v-primary: #2e5b8c;
    --bnb-v-primary-dark: #1d4163;
    --bnb-v-accent: #b45309;
    --bnb-v-text: #1f2937;
    --bnb-v-text-muted: #6b7280;
    --bnb-v-border: #e5e7eb;
    --bnb-v-bg-soft: #f9fafb;
    --bnb-v-bg-card: #ffffff;
    --bnb-v-radius: 6px;
    --bnb-v-gap: 24px;
    --bnb-v-max-width: 1200px;

    max-width: var(--bnb-v-max-width);
    margin: 0 auto;
    padding: 40px 24px;
    color: var(--bnb-v-text);
    line-height: 1.6;
}

.bnb-vitrine h1,
.bnb-vitrine h2,
.bnb-vitrine h3 {
    color: var(--bnb-v-text);
    line-height: 1.2;
}

.bnb-vitrine a {
    color: var(--bnb-v-primary);
    text-decoration: none;
}
.bnb-vitrine a:hover {
    color: var(--bnb-v-primary-dark);
    text-decoration: underline;
}

.bnb-vitrine-prose p { margin: 0 0 1em; }
.bnb-vitrine-prose p:last-child { margin-bottom: 0; }

/* ─── Breadcrumb ────────────────────────────────────────────── */

.bnb-vitrine-breadcrumb {
    margin-bottom: 24px;
    font-size: 14px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-breadcrumb a {
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-breadcrumb-sep {
    margin: 0 8px;
    color: var(--bnb-v-border);
}

/* ─── Sections génériques ───────────────────────────────────── */

.bnb-vitrine-section {
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--bnb-v-border);
}

.bnb-vitrine-section:first-of-type {
    border-top: none;
    padding-top: 0;
}

.bnb-vitrine-section > h2 {
    font-size: 24px;
    margin: 0 0 24px;
}

/* ─── Page maison ───────────────────────────────────────────── */

.bnb-vitrine-maison-header {
    text-align: center;
    padding: 40px 0 24px;
}

.bnb-vitrine-maison-logo {
    margin: 0 auto 24px;
    max-width: 200px;
}
.bnb-vitrine-maison-logo img {
    width: 100%;
    height: auto;
    display: block;
}

.bnb-vitrine-maison-title {
    font-size: 42px;
    font-weight: 700;
    margin: 0 0 12px;
}

.bnb-vitrine-maison-tagline {
    font-size: 18px;
    color: var(--bnb-v-text-muted);
    font-style: italic;
    max-width: 640px;
    margin: 0 auto 24px;
}

.bnb-vitrine-maison-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    font-size: 15px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-maison-stats strong {
    color: var(--bnb-v-primary);
    font-size: 20px;
    margin-right: 4px;
}

/* ─── Collections ───────────────────────────────────────────── */

.bnb-vitrine-collection-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.bnb-vitrine-collection-item a {
    display: block;
    padding: 20px;
    background: var(--bnb-v-bg-soft);
    border: 1px solid var(--bnb-v-border);
    border-radius: var(--bnb-v-radius);
    transition: all 0.15s ease;
    color: var(--bnb-v-text);
}
.bnb-vitrine-collection-item a:hover {
    border-color: var(--bnb-v-primary);
    background: var(--bnb-v-bg-card);
    text-decoration: none;
}

.bnb-vitrine-collection-name {
    display: block;
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 4px;
}
.bnb-vitrine-collection-count {
    font-size: 13px;
    color: var(--bnb-v-text-muted);
}

/* ─── Grille d'ouvrages ─────────────────────────────────────── */

.bnb-vitrine-ouvrages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--bnb-v-gap);
}

.bnb-vitrine-ouvrages-grid-large {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.bnb-vitrine-ouvrage-card {
    background: var(--bnb-v-bg-card);
}

.bnb-vitrine-ouvrage-link {
    display: block;
    color: var(--bnb-v-text);
}
.bnb-vitrine-ouvrage-link:hover {
    text-decoration: none;
}
.bnb-vitrine-ouvrage-link:hover .bnb-vitrine-ouvrage-title {
    color: var(--bnb-v-primary);
}

.bnb-vitrine-ouvrage-cover {
    aspect-ratio: 2 / 3;
    background: var(--bnb-v-bg-soft);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bnb-vitrine-ouvrage-cover img,
.bnb-vitrine-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.bnb-vitrine-no-cover {
    font-size: 48px;
    opacity: 0.3;
}

.bnb-vitrine-ouvrage-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 4px;
    line-height: 1.3;
    transition: color 0.15s ease;
}

.bnb-vitrine-ouvrage-subtitle-card,
.bnb-vitrine-ouvrage-role,
.bnb-vitrine-ouvrage-date {
    margin: 0;
    font-size: 13px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-ouvrage-role {
    font-style: italic;
}

/* ─── Page ouvrage ──────────────────────────────────────────── */

.bnb-vitrine-ouvrage-main {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 48px;
    align-items: start;
}

@media (max-width: 768px) {
    .bnb-vitrine-ouvrage-main {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .bnb-vitrine-ouvrage-aside {
        max-width: 320px;
        margin: 0 auto;
    }
}

.bnb-vitrine-ouvrage-cover-large {
    aspect-ratio: 2 / 3;
    background: var(--bnb-v-bg-soft);
    border-radius: var(--bnb-v-radius);
    overflow: hidden;
    margin-bottom: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}
.bnb-vitrine-ouvrage-cover-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.bnb-vitrine-no-cover-large {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 96px;
    opacity: 0.2;
}

.bnb-vitrine-ouvrage-title {
    font-size: 36px;
    margin: 0 0 8px;
    line-height: 1.15;
}

.bnb-vitrine-ouvrage-subtitle {
    font-size: 20px;
    color: var(--bnb-v-text-muted);
    margin: 0 0 24px;
    font-style: italic;
    line-height: 1.3;
}

.bnb-vitrine-ouvrage-byline {
    font-size: 16px;
    margin: 0 0 24px;
}

.bnb-vitrine-byline-autre {
    display: inline-block;
    margin-top: 4px;
    font-size: 14px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-ouvrage-meta-list {
    list-style: none;
    margin: 0 0 32px;
    padding: 16px 20px;
    background: var(--bnb-v-bg-soft);
    border-radius: var(--bnb-v-radius);
    font-size: 14px;
}

.bnb-vitrine-ouvrage-meta-list li {
    padding: 4px 0;
}

.bnb-vitrine-meta-label {
    display: inline-block;
    width: 100px;
    color: var(--bnb-v-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

.bnb-vitrine-ouvrage-description {
    font-size: 16px;
    line-height: 1.7;
}

/* ─── Publications & achat ──────────────────────────────────── */

.bnb-vitrine-publications h3 {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--bnb-v-text-muted);
    margin: 0 0 16px;
}

.bnb-vitrine-pub-block {
    padding: 16px 20px;
    background: var(--bnb-v-bg-card);
    border: 1px solid var(--bnb-v-border);
    border-radius: var(--bnb-v-radius);
    margin-bottom: 12px;
}

.bnb-vitrine-pub-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 12px;
}

.bnb-vitrine-pub-type {
    font-weight: 600;
    font-size: 14px;
}

.bnb-vitrine-pub-price {
    font-weight: 700;
    font-size: 18px;
    color: var(--bnb-v-primary);
}
.bnb-vitrine-pub-price .amount { color: inherit; }
.bnb-vitrine-pub-price del { color: var(--bnb-v-text-muted); font-weight: normal; }
.bnb-vitrine-pub-price ins { text-decoration: none; }

.bnb-vitrine-pub-isbn {
    margin: 0 0 12px;
    font-size: 12px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-isbn-label {
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 6px;
}

.bnb-vitrine-pub-isbn code {
    background: var(--bnb-v-bg-soft);
    padding: 1px 6px;
    border-radius: 3px;
    font-size: 12px;
}

.bnb-vitrine-buy-btn {
    display: block;
    text-align: center;
    padding: 10px 16px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.15s ease;
}

.bnb-vitrine-buy-btn-primary {
    background: var(--bnb-v-primary);
    color: #fff;
}
.bnb-vitrine-buy-btn-primary:hover {
    background: var(--bnb-v-primary-dark);
    color: #fff;
    text-decoration: none;
}

.bnb-vitrine-pub-externes {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed var(--bnb-v-border);
}

.bnb-vitrine-externes-label {
    font-size: 12px;
    color: var(--bnb-v-text-muted);
    margin: 0 0 6px;
}

.bnb-vitrine-externes-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.bnb-vitrine-externes-list li {
    padding: 4px 0;
    font-size: 14px;
}

.bnb-vitrine-externes-list a::before {
    content: "↗ ";
    color: var(--bnb-v-text-muted);
}

/* ─── Page contributeur ─────────────────────────────────────── */

.bnb-vitrine-contributeur-header {
    display: flex;
    gap: 32px;
    align-items: center;
    margin-bottom: 32px;
}

@media (max-width: 600px) {
    .bnb-vitrine-contributeur-header {
        flex-direction: column;
        text-align: center;
    }
}

.bnb-vitrine-contributeur-photo {
    flex-shrink: 0;
}

.bnb-vitrine-portrait {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}

.bnb-vitrine-contributeur-name {
    font-size: 36px;
    margin: 0 0 8px;
}

.bnb-vitrine-contributeur-tagline {
    font-size: 18px;
    color: var(--bnb-v-text-muted);
    margin: 0 0 12px;
    font-style: italic;
}

.bnb-vitrine-contributeur-site {
    margin: 0;
    font-size: 14px;
}

/* ─── Page collection ───────────────────────────────────────── */

.bnb-vitrine-collection-header {
    margin-bottom: 32px;
}

.bnb-vitrine-collection-prefix {
    display: block;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--bnb-v-text-muted);
    margin-bottom: 4px;
}

.bnb-vitrine-collection-name-h1 {
    font-size: 36px;
    font-weight: 700;
}

.bnb-vitrine-collection-description {
    margin-top: 16px;
    font-size: 16px;
    color: var(--bnb-v-text-muted);
    max-width: 720px;
}

.bnb-vitrine-collection-count {
    margin: 8px 0 0;
    font-size: 14px;
    color: var(--bnb-v-text-muted);
}

/* ─── Coordonnées maison ────────────────────────────────────── */

.bnb-vitrine-contact-list {
    margin: 0;
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 12px 24px;
}

.bnb-vitrine-contact-list dt {
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--bnb-v-text-muted);
}

.bnb-vitrine-contact-list dd {
    margin: 0;
}

/* ─── Responsive général ────────────────────────────────────── */

@media (max-width: 600px) {
    .bnb-vitrine {
        padding: 24px 16px;
    }
    .bnb-vitrine-maison-title { font-size: 32px; }
    .bnb-vitrine-ouvrage-title { font-size: 28px; }
    .bnb-vitrine-section > h2 { font-size: 20px; }
}

/* ─── 0.2 — Pagination ─────────────────────────────────────── */

.bnb-vitrine-pagination {
    margin: 40px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
}

.bnb-vitrine-page-link,
.bnb-vitrine-page-current {
    display: inline-block;
    min-width: 36px;
    padding: 8px 12px;
    text-align: center;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    border: 1px solid var(--bnb-v-border);
}

.bnb-vitrine-page-link {
    color: var(--bnb-v-text);
    background: var(--bnb-v-bg-card);
}
.bnb-vitrine-page-link:hover {
    border-color: var(--bnb-v-primary);
    color: var(--bnb-v-primary);
    text-decoration: none;
}

.bnb-vitrine-page-current {
    background: var(--bnb-v-primary);
    color: #fff;
    font-weight: 600;
    border-color: var(--bnb-v-primary);
}

/* ─── 0.2 — Catalogue header ───────────────────────────────── */

.bnb-vitrine-catalogue-header {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--bnb-v-border);
}

.bnb-vitrine-catalogue-header h1 {
    margin: 0 0 4px;
    font-size: 32px;
}

.bnb-vitrine-catalogue-count {
    margin: 0;
    color: var(--bnb-v-text-muted);
    font-size: 14px;
}

.bnb-vitrine-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--bnb-v-text-muted);
}

/* ─── 0.2 — CTA sur la page maison ─────────────────────────── */

.bnb-vitrine-section-cta {
    margin: 32px 0 0;
    text-align: center;
}

.bnb-vitrine-section-cta .bnb-vitrine-buy-btn {
    display: inline-block;
    padding: 12px 24px;
}

/* ─── 0.2 — Shortcodes embarqués ───────────────────────────── */

.bnb-vitrine-shortcode {
    padding: 16px 0;
    margin: 0;
}

.bnb-vitrine-shortcode .bnb-vitrine-ouvrages-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
}

.bnb-vitrine-shortcode-title {
    font-size: 20px;
    margin: 0 0 16px;
}

.bnb-vitrine-shortcode-count {
    color: var(--bnb-v-text-muted);
    font-weight: normal;
    font-size: 0.85em;
    margin-left: 6px;
}

.bnb-vitrine-shortcode-error {
    padding: 12px 16px;
    background: #fef2f2;
    border-left: 3px solid #c00;
    border-radius: 3px;
    color: #991b1b;
    font-size: 14px;
}

/* Carte inline du shortcode [bnb_ouvrage] */
.bnb-vitrine-card-inline {
    max-width: 720px;
    margin: 16px 0;
    border: 1px solid var(--bnb-v-border);
    border-radius: var(--bnb-v-radius);
    overflow: hidden;
    transition: all 0.15s ease;
}
.bnb-vitrine-card-inline:hover {
    border-color: var(--bnb-v-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.bnb-vitrine-card-inline-link {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 20px;
    padding: 16px;
    color: var(--bnb-v-text);
}
.bnb-vitrine-card-inline-link:hover {
    text-decoration: none;
}

@media (max-width: 480px) {
    .bnb-vitrine-card-inline-link {
        grid-template-columns: 80px 1fr;
        gap: 12px;
        padding: 12px;
    }
}

.bnb-vitrine-card-inline-cover {
    aspect-ratio: 2 / 3;
    background: var(--bnb-v-bg-soft);
    border-radius: 4px;
    overflow: hidden;
}
.bnb-vitrine-card-inline-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.bnb-vitrine-card-inline-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.bnb-vitrine-card-inline-byline {
    margin: 4px 0 8px;
    color: var(--bnb-v-text-muted);
    font-size: 14px;
}

.bnb-vitrine-card-inline-cta {
    margin-top: 8px;
    color: var(--bnb-v-primary);
    font-weight: 600;
    font-size: 14px;
}