/**
 * Report Backdoor — hero, liste, article et styles editoriaux.
 *
 * Charge uniquement sur la rubrique (voir inc/report-backdoor.php).
 * Tout vient des tokens de style.css : aucune couleur en dur hors etats.
 *
 * style.css ne contenait aucun style de contenu (ni .entry-content, ni
 * blockquote, ni pre/code, ni table) : les blocs de l'editeur se seraient
 * affiches avec les defauts du navigateur. Ils sont couverts ici.
 */

/* ---------------------------------------------------------------- Ossature */

.rb-main {
    padding-bottom: 0;
}

.rb-main .container {
    max-width: 1200px;
}

/* -------------------------------------------------------------------- Hero */

.rb-hero {
    position: relative;
    overflow: hidden;
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    background:
        radial-gradient(60rem 30rem at 85% -10%, rgb(37 99 235 / 0.10), transparent 60%),
        linear-gradient(180deg, var(--color-bg-white) 0%, var(--color-bg) 100%);
    border-bottom: 1px solid var(--color-border);
}

.rb-hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr);
    gap: var(--spacing-3xl);
    align-items: center;
}

.rb-kicker {
    display: inline-block;
    margin: 0 0 var(--spacing-lg);
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: var(--color-bg-white);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rb-title {
    margin: 0 0 var(--spacing-md);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.05;
}

.rb-signature {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 1rem;
    margin: 0 0 var(--spacing-lg);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-text);
}

.rb-signature span {
    position: relative;
    padding-left: 1rem;
}

.rb-signature span::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 2px;
    background: var(--color-primary);
}

.rb-intro {
    max-width: 38rem;
    color: var(--color-text-secondary);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.rb-intro p {
    margin: 0 0 var(--spacing-md);
}

.rb-intro p:last-child {
    margin-bottom: 0;
}

.rb-intro ul,
.rb-intro ol {
    margin: var(--spacing-md) 0;
    padding-left: 1.35em;
}

.rb-intro li + li {
    margin-top: var(--spacing-xs);
}

.rb-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.rb-hero-visuel {
    color: var(--color-primary);
    line-height: 0;
}

.rb-hero-visuel svg {
    width: 100%;
    max-width: 22rem;
    height: auto;
    margin-left: auto;
    display: block;
}

/* ------------------------------------------------------- Barre de perimetre */

.rb-perimetre {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-white);
    border-bottom: 1px solid var(--color-border);
}

.rb-perimetre-grille {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
    list-style: none;
}

.rb-perimetre-carte {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: var(--spacing-md);
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg);
}

.rb-perimetre-icone {
    grid-row: 1 / span 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-md);
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    color: var(--color-primary);
}

.rb-perimetre-titre {
    font-weight: 700;
    line-height: 1.2;
}

.rb-perimetre-detail {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

/* --------------------------------------------------------------- Rapports */

.rb-rapports {
    padding: var(--spacing-4xl) 0;
}

.rb-section-tete {
    max-width: 44rem;
    margin: 0 0 var(--spacing-2xl);
}

.rb-section-titre {
    margin: 0 0 var(--spacing-sm);
    font-size: clamp(1.5rem, 3vw, 2rem);
    letter-spacing: -0.01em;
}

.rb-section-sous-titre {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 1.0625rem;
    line-height: 1.6;
}

.rb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(19rem, 1fr));
    gap: var(--spacing-xl);
}

.rb-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.rb-card:hover,
.rb-card:focus-within {
    transform: translateY(-3px);
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.rb-card-media {
    display: block;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--color-border-light);
}

.rb-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rb-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-xl);
}

.rb-card-gravite {
    margin: 0;
}

.rb-card-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.rb-card-cat {
    color: var(--color-text-secondary);
    text-decoration: none;
}

a.rb-card-cat:hover {
    color: var(--color-primary);
}

.rb-card-title {
    margin: 0;
    font-size: 1.1875rem;
    line-height: 1.35;
}

.rb-card-title a {
    color: var(--color-text);
    text-decoration: none;
}

.rb-card-title a:hover,
.rb-card-title a:focus-visible {
    color: var(--color-primary);
}

.rb-card-excerpt {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.rb-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: auto;
    padding-top: var(--spacing-sm);
    color: var(--color-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
}

.rb-card-link:hover {
    color: var(--color-primary-dark);
}

.rb-card-link svg {
    transition: transform 0.2s ease;
}

.rb-card:hover .rb-card-link svg {
    transform: translateX(3px);
}

/* ------------------------------------------------------------ Aucun article */

.rb-vide {
    max-width: 38rem;
    padding: var(--spacing-3xl);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-xl);
    background: var(--color-bg-white);
}

.rb-vide-titre {
    margin: 0 0 var(--spacing-sm);
    font-size: 1.25rem;
}

.rb-vide p {
    margin: 0;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ------------------------------------------------------------- CTA de fin */

.rb-final {
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg-dark);
    color: #FFFFFF;
}

.rb-final-inner {
    max-width: 44rem;
}

.rb-final-titre {
    margin: 0 0 var(--spacing-md);
    color: #FFFFFF;
    font-size: clamp(1.5rem, 3vw, 2rem);
    letter-spacing: -0.01em;
}

.rb-final-texte {
    margin: 0 0 var(--spacing-xl);
    color: #CBD5E1;
    font-size: 1.0625rem;
    line-height: 1.7;
}

.rb-final-liens {
    margin: calc(var(--spacing-xl) * -0.5) 0 var(--spacing-xl);
    color: #94A3B8;
    font-size: 0.9375rem;
}

.rb-final-liens a {
    color: #E2E8F0;
    text-underline-offset: 0.15em;
}

.rb-final-liens a:hover {
    color: #FFFFFF;
}

.rb-final-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* .btn-secondary a un fond blanc dans style.css. Sur la section sombre, il
   faut donc neutraliser le fond en meme temps que la couleur du texte, sinon
   c'est du blanc sur blanc : le bouton disparait. */
.rb-final .btn-secondary {
    background: transparent;
    border-color: rgb(255 255 255 / 0.5);
    color: #FFFFFF;
}

.rb-final .btn-secondary:hover,
.rb-final .btn-secondary:focus-visible {
    background: rgb(255 255 255 / 0.14);
    border-color: #FFFFFF;
    color: #FFFFFF;
}

/* --------------------------------------------------- Gravite d'une faille */

.rb-gravite {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.rb-gravite--critique {
    background: var(--color-danger);
    color: #FFFFFF;
}

.rb-gravite--elevee {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.rb-gravite--moyenne {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.rb-gravite--faible {
    background: var(--color-border-light);
    color: var(--color-text-secondary);
}

/* ----------------------------------------------------------------- Article */

.rb-single {
    padding-top: calc(var(--header-height) + var(--spacing-2xl));
    padding-bottom: var(--spacing-4xl);
}

.rb-single .container {
    max-width: 48rem;
}

.rb-fil {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.rb-fil a {
    color: var(--color-text-secondary);
    text-decoration: none;
}

.rb-fil a:hover {
    color: var(--color-primary);
}

.rb-article-header {
    margin-bottom: var(--spacing-xl);
}

.rb-article-cats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin: 0 0 var(--spacing-md);
}

.rb-article-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    line-height: 1.2;
    margin: 0 0 var(--spacing-md);
    letter-spacing: -0.015em;
}

.rb-article-chapo {
    margin: 0 0 var(--spacing-md);
    color: var(--color-text-secondary);
    font-size: 1.125rem;
    line-height: 1.6;
}

.rb-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.rb-article-media {
    margin: 0 0 var(--spacing-xl);
}

.rb-article-media img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

/* ------------------------------------------------- Contenu de l'editeur */

.rb-article-contenu {
    color: var(--color-text);
    font-size: 1.0625rem;
    line-height: 1.75;
}

.rb-article-contenu > * + * {
    margin-top: var(--spacing-lg);
}

.rb-article-contenu h2 {
    margin-top: var(--spacing-2xl);
    font-size: 1.5rem;
    line-height: 1.3;
}

.rb-article-contenu h3 {
    margin-top: var(--spacing-xl);
    font-size: 1.1875rem;
    line-height: 1.35;
}

.rb-article-contenu a {
    color: var(--color-primary);
    text-underline-offset: 0.15em;
}

.rb-article-contenu ul,
.rb-article-contenu ol {
    padding-left: 1.35em;
}

/* Le reset global de style.css pose « ul, ol { list-style: none } ». Dans un
   contenu redactionnel, une liste sans marqueur se lit comme une suite de
   paragraphes courts : on retablit les puces ici, pour le contenu seulement. */
.rb-article-contenu ul {
    list-style: disc outside;
}

.rb-article-contenu ol {
    list-style: decimal outside;
}

.rb-article-contenu li::marker {
    color: var(--color-text-secondary);
}

.rb-article-contenu li + li {
    margin-top: var(--spacing-xs);
}

.rb-article-contenu blockquote {
    margin-left: 0;
    margin-right: 0;
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 3px solid var(--color-primary);
    background: var(--color-bg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--color-text-secondary);
}

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

.rb-article-contenu code {
    padding: 0.125em 0.35em;
    border-radius: var(--radius-sm);
    background: var(--color-border-light);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.875em;
    overflow-wrap: anywhere;
}

.rb-article-contenu pre {
    overflow-x: auto;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    background: var(--color-bg-dark);
    color: #E2E8F0;
    font-size: 0.875rem;
    line-height: 1.6;
}

.rb-article-contenu pre code {
    padding: 0;
    background: none;
    color: inherit;
}

.rb-article-contenu figure {
    margin-left: 0;
    margin-right: 0;
}

.rb-article-contenu img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.rb-article-contenu figcaption {
    margin-top: var(--spacing-sm);
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

.rb-article-contenu table {
    display: block;
    width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.rb-article-contenu th,
.rb-article-contenu td {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.rb-article-contenu th {
    background: var(--color-bg);
    font-weight: 600;
}

.rb-article-contenu hr {
    border: 0;
    border-top: 1px solid var(--color-border);
}

/* align-wide est active dans le theme (add_theme_support) mais n'avait aucun
   style : sans ces regles, un bloc large deborde du conteneur. */
.rb-article-contenu .alignwide,
.rb-article-contenu .alignfull {
    max-width: 100%;
    margin-left: 0;
    margin-right: 0;
}

/* --------------------------------------------------------- Appel a l'action */

.rb-cta {
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg);
}

.rb-cta-titre {
    margin: 0 0 var(--spacing-sm);
    font-size: 1.25rem;
}

.rb-cta-texte {
    margin: 0 0 var(--spacing-lg);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.rb-suite {
    margin-top: var(--spacing-4xl);
}

.rb-suite-titre {
    margin: 0 0 var(--spacing-xl);
    font-size: 1.25rem;
}

/* ------------------------------------------------------------- Pagination */

.rb-main .navigation.pagination {
    margin-top: var(--spacing-3xl);
}

.rb-main .nav-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.rb-main .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 var(--spacing-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-white);
    color: var(--color-text-secondary);
    text-decoration: none;
}

.rb-main .page-numbers:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.rb-main .page-numbers.current {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: #FFFFFF;
    font-weight: 600;
}

.rb-main .page-numbers.dots {
    border-color: transparent;
    background: none;
}

.rb-pages {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    font-size: 0.9375rem;
}

/* ----------------------------------------------------- Focus et mouvement */

.rb-main a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

.rb-final a:focus-visible {
    outline-color: #FFFFFF;
}

@media (prefers-reduced-motion: reduce) {
    .rb-card,
    .rb-card-link svg {
        transition: none;
    }

    .rb-card:hover,
    .rb-card:focus-within {
        transform: none;
    }

    .rb-card:hover .rb-card-link svg {
        transform: none;
    }
}

/* -------------------------------------------------------------- Responsive */

@media (max-width: 900px) {
    .rb-hero-inner {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .rb-hero-visuel {
        order: -1;
    }

    .rb-hero-visuel svg {
        max-width: 14rem;
        margin: 0;
    }
}

@media (max-width: 640px) {
    .rb-hero {
        padding: calc(var(--header-height) + var(--spacing-xl)) 0 var(--spacing-2xl);
    }

    .rb-rapports,
    .rb-final {
        padding: var(--spacing-3xl) 0;
    }

    .rb-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .rb-card-body {
        padding: var(--spacing-lg);
    }

    .rb-hero-actions .btn,
    .rb-final-actions .btn {
        flex: 1 1 100%;
        justify-content: center;
    }

    .rb-vide {
        padding: var(--spacing-xl);
    }
}