/**
 * iCONsite Plus — BLOG: stile frontend
 *
 * REGOLA DURA (decisioni congelate §6): SOLO impaginazione e forme.
 * Colori ESCLUSIVAMENTE via variabili del tema attivo (--primary*,
 * --module-*, --text-*, --radius, ...) o valori ereditati (currentColor,
 * trasparenze). ZERO esadecimali di palette in questo file: il blog segue
 * il tema e gli override colore dell'utente istantaneamente, come i moduli.
 *
 * Varianti pilotate da data-layout:
 *   .blog-index[data-layout="card|rivista|diario"]
 *   .blog-post [data-layout="hero|articolo|testo"]
 *
 * @version 1.1.0 (24/7 — larghezza colonna texteditor nel post)
 */

:root {
    --radius-inner: max(0px, calc(var(--radius) - 13px));
    --radius-inner-cat: max(0px, calc(var(--radius) - 3px));
}

/* =====================================================================
 * CONTENITORI
 * ===================================================================== */

.page-_blog {
    margin-top: -30px;
}

.blog-index {
    max-width: 1060px;
    margin: 0 auto;
    padding: 2rem 1.25rem 3rem;
}

/* =====================================================================
 * FILTRO CATEGORIE
 * ===================================================================== */

.blog-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 0px 30px;
    margin: 0 0 3rem;
    justify-content: center;
}
.blog-cat-link {
    padding: 4px 0px 4px;
    border-radius: 0px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-p);
    text-decoration: none;
    transition: all 140ms ease-out;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    max-height: 24px;
    border-bottom: solid 3px transparent;
}
.blog-cat-link:hover {
    border-color: #bbb;
}
.blog-cat-link.is-active {
    border-bottom: solid 3px black;
}

/* =====================================================================
 * STATO VUOTO
 * ===================================================================== */

.blog-empty {
    text-align: center;
    padding: 1rem 1rem 0.5rem;
    color: var(--module-text-soft, var(--text-p));
}

/* =====================================================================
 * VOCE POST — struttura comune
 * ===================================================================== */

.blog-item-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 0.45rem;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.blog-item-date {
    color: var(--module-text-muted, var(--text-p));
    font-weight: 600;
}
.blog-item-cat,
.blog-post-cat {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 999px;
    /*background: var(--primary-translucent-20);*/
    color: var(--text-h);
    font-weight: 700;
}
.blog-item-title {
    margin: 0 0 0.5rem;
    font-family: var(--font-display, inherit);
    color: var(--text-h);
    line-height: 1.2;
}
.blog-item-title a {
    color: inherit;
    text-decoration: none; /* regola suite: mai underline sui link */
    transition: color 140ms ease-out;
    cursor: pointer;
}
.blog-item-title a:hover {
    color: var(--primary);
}
.blog-item-excerpt {
    margin: 0;
    color: var(--module-text-soft, var(--text-p));
    line-height: 1.55;
    font-size: 14px;
}

/* "Leggi di più" — sempre presente, in basso a SINISTRA (timbro Yago
   6/8: data, titolo ed estratto partono tutti dal bordo sinistro, il
   link resta sullo stesso asse e cade dove l'occhio arriva a fine
   lettura). Regola unica per tutte e tre le impaginazioni. La riga e' un
   blocco a se': margin-top auto la spinge in fondo quando il corpo e'
   elastico (impaginazione CARD, dove le schede della stessa riga hanno
   altezza diversa e i link devono restare allineati); nelle altre due
   impaginazioni il corpo non e' elastico e la riga cade naturalmente
   sotto l'estratto. Classi autonome: nessuna regola esistente toccata. */
.blog-item-more-row {
    margin: 0.9rem 0 0;
    text-align: left;
}
.blog-item-more {
    display: inline-flex;
    align-items: center;
    letter-spacing: 0.3px;
    gap: 2px;
    font-size: 10px;
    font-weight: 800;
    text-decoration: none;
    text-transform: uppercase;
    color: #272727;
    transition: opacity .2s;
}
.blog-item-more:hover {
    opacity: 0.65;
}
.blog-item-more svg {
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
}

/* Media (cover o placeholder tipografico) */
.blog-item-media {
    display: block;
    overflow: hidden;
    border-radius: var(--radius, 6px);
    background: var(--primary-translucent-20);
    cursor: pointer;
}
.blog-item-media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 300ms ease-out;
}
.blog-item-media:hover img {
    transform: scale(1.03);
}
.blog-item-media-ph {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}
.blog-item-media-ph span {
    font-family: var(--font-display, inherit);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.75;
    text-transform: uppercase;
}

/* =====================================================================
 * VARIANTE INDICE: CARD — griglia responsive, cover in alto
 * ===================================================================== */

.blog-index[data-layout="card"] .blog-list {
    display: grid;
    /* Colonne pilotate da posts_per_page (--blog-cols iniettata inline
       da index.php). Fallback 3 = comportamento storico. */
    grid-template-columns: repeat(var(--blog-cols, 3), 1fr);
    gap: 26px;
}
.blog-index[data-layout="card"] .blog-item {
    display: flex;
    flex-direction: column;
    border-radius: var(--radius, 6px);
    background: var(--blog-card, var(--module-surface, transparent));
    box-shadow: var(--module-surface-shadow, none);
    overflow: hidden;
}
.blog-index[data-layout="card"] .blog-item-media {
    aspect-ratio: 16 / 10;
    border-radius: 0;
}
.blog-index[data-layout="card"] .blog-item-body {
    padding: 1rem 1.1rem 1.25rem;
    /* Corpo elastico: l'articolo e' gia' flex column, cosi' il corpo
       occupa lo spazio libero e il "Leggi di piu'" resta a filo in
       basso anche fra schede di altezza diversa nella stessa riga. */
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
}
.blog-index[data-layout="card"] .blog-item-more-row {
    margin-top: auto;
    padding-top: 0.9rem;
}
.blog-index[data-layout="card"] .blog-item-title {
    font-size: 1.15rem;
}
@media (max-width: 980px) {
    .blog-index[data-layout="card"] .blog-list { grid-template-columns: repeat(2, 1fr); }
}

/* GHOST CARD: riempitivo decorativo dell'ultima riga, generato dal JS
   in index.php (stesso pattern della griglia Media admin: colonne reali
   misurate a runtime, ricalcolo al resize). Niente skeleton interno —
   deve leggersi come spazio ordinato, non come contenuto in caricamento.
   Colore per tema via --blog-ghost-card (themes/{light,dark}/style.css);
   il fallback rgba copre temi terzi che non definiscono la variabile. */
.blog-index[data-layout="card"] .blog-item-ghost {
    border-radius: var(--radius, 6px);
    background: var(--blog-ghost-card);
    pointer-events: none;
}
@media (max-width: 620px) {
    .blog-index[data-layout="card"] .blog-list { grid-template-columns: 1fr; }
}

/* =====================================================================
 * VARIANTE INDICE: RIVISTA — lista verticale, cover a sinistra
 * ===================================================================== */

.blog-index[data-layout="rivista"] .blog-list {
    display: flex;
    flex-direction: column;
    gap: 26px;
}
.blog-index[data-layout="rivista"] .blog-item {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 22px;
    align-items: center;
    padding-bottom: 26px;
    border-bottom: 1px solid var(--module-divider, var(--primary-translucent-20));
}
.blog-index[data-layout="rivista"] .blog-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.blog-index[data-layout="rivista"] .blog-item-media {
    aspect-ratio: 16 / 10;
}
.blog-index[data-layout="rivista"] .blog-item-title {
    font-size: 1.3rem;
}
@media (max-width: 700px) {
    .blog-index[data-layout="rivista"] .blog-item {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

/* =====================================================================
 * VARIANTE INDICE: DIARIO — colonna singola tipografica, nessuna cover
 * ===================================================================== */

.blog-index[data-layout="diario"] {
    max-width: 760px;
}
.blog-index[data-layout="diario"] .blog-list {
    display: flex;
    flex-direction: column;
    gap: 2.2rem;
}
.blog-index[data-layout="diario"] .blog-item {
    padding-bottom: 2.2rem;
    border-bottom: 1px solid var(--module-divider, var(--primary-translucent-20));
}
.blog-index[data-layout="diario"] .blog-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.blog-index[data-layout="diario"] .blog-item-title {
    font-size: 1.6rem;
    margin-bottom: 0.6rem;
}
.blog-index[data-layout="diario"] .blog-item-excerpt {
    font-size: 1.02rem;
}

/* =====================================================================
 * PAGINAZIONE
 * ===================================================================== */

.blog-pagination {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    margin-top: 2.6rem;
}
.blog-pagination .blog-page-next {
    margin-left: auto;
}
.blog-page-link {
        display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-h);
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
}
.blog-page-link:hover {
    opacity: 0.6;
}
.blog-page-link svg {
    width: 17px;
    height: 17px;
}

/* =====================================================================
 * POST SINGOLO
 * ===================================================================== */

.blog-post {
        max-width: 860px;
    margin: 0 auto 40px;
    padding: 1rem 1.25rem 0rem;
    z-index: 50;
    position: relative;
}

@media (max-width: 980px) {
    .blog-post {
        padding: 1rem 1.25rem 2rem;
    }
}

.blog-post-meta {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 12px;
    margin: 0;
    font-size: 0.76rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.blog-post-meta-center {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}
.blog-share-btn { justify-self: end; }
.blog-post-meta-back { justify-self: start; font-weight: 800; }
:where(.blog-share-btn) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: currentColor;
    opacity: 0.8;
    transition: opacity 0.15s ease, color 0.15s ease;
}
:where(.blog-share-btn:hover) { opacity: 1; }
:where(.blog-share-btn) svg {
    width: 18px;
    height: 18px;
}
:where(.blog-share-btn.is-copied) {
    color: var(--primary);
    opacity: 1;
}
:where(.blog-post-meta-back) {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: currentColor;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.15s ease;
    font-size: 11px;
}
:where(.blog-post-meta-back:hover) { opacity: 1; }
:where(.blog-post-meta-back) svg {
    width: 15px;
    height: 15px;
}
.blog-post-date {
    color: var(--module-text-muted, var(--text-p));
    font-weight: 600;
    padding: 2px 10px;
}

/* Banner anteprima bozza (servito solo via token) */
.blog-preview-banner {
    margin: 0 0 1.1rem;
    padding: 9px 16px;
    text-align: center;
    border: 1.5px dashed var(--primary);
    border-radius: var(--radius, 6px);
    background: var(--primary-translucent-20);
    color: var(--text-h);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ARTICOLO: cover contenuta nella larghezza del testo */
.blog-post[data-layout="articolo"] .blog-post-cover {
    margin: 1.4rem 0 0;
    border-radius: var(--radius, 6px);
    overflow: hidden;
}
.blog-post .blog-post-cover img {
    display: block;
    width: 100%;
    height: auto;
}

/* Navigazione di coda (ritorno all'indice) */
/* Navigazione di coda (rev. 24/7): precedente | successivo, centrata.
 * Ai bordi il tasto resta e si disattiva (.is-disabled): il layout non
 * cambia mai. Classi univoche per tasto, ganci per i temi. */
.blog-post-prevnext {
    max-width: 860px;
    margin: 3rem auto 3rem;
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}
:where(.blog-post-nav-link) {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: currentColor;
    text-decoration: none;
    opacity: 0.85;
    transition: opacity 0.15s ease, color 0.15s ease;
}
:where(.blog-post-nav-link:hover) {
    opacity: 1;
    color: var(--primary);
}
:where(.blog-post-nav-link) svg {
    width: 16px;
    height: 16px;
}
.blog-post-nav-link.is-disabled { pointer-events: none; }
:where(.blog-post-nav-link.is-disabled) {
    opacity: 0.3;
    cursor: default;
}
:where(.blog-post-nav-sep) {
    opacity: 0.4;
    user-select: none;
}

/* =====================================================================
 * INTESTAZIONI DI PROPRIETÀ DEL BLOG (v1.1 — 7 lug sera)
 * L'header di pagina del core è spento sulle pagine blog: queste classi
 * rendono titolo indice, kicker e titolo post. Colori: solo variabili
 * tema + trasparenze neutre (overlay hero).
 * ===================================================================== */

.blog-header {
    text-align: center;
    padding: 3.6rem 1.25rem 0.0rem;
}
.blog-title {
    margin: 0;
    font-family: var(--font-display, inherit);
    font-size: 4.2rem;
    line-height: 1.15;
    color: var(--menu-accent);;
    text-transform: uppercase;
}

.blog-post-header {
    text-align: center;
    padding: 3rem 1.25rem 0.4rem;
}
.blog-post-header-inner {
    max-width: 860px;
    margin: 0 auto;
}
.blog-post-kicker {
    margin: 0 0 0.55rem;
    font-size: 0.87rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--primary);
}
.blog-post-title {
    margin: 0;
    font-family: var(--font-display, inherit);
    font-size: 3rem;
    line-height: 1.18;
    color: var(--text-h);
}
.blog-post-subtitle {
    margin: 0.6rem 0 0;
    font-size: 1.02rem;
    color: var(--module-text-soft, var(--text-p));
}

/* Variante HERO: cover come sfondo full-width, overlay neutro per la
   leggibilità (trasparenza, nessun colore di palette), testo su scuro. */
.blog-post-header--hero {
    position: relative;
    background-size: cover;
    background-position: center;
    padding: 3rem 1.25rem 3rem;
    margin-bottom: 0.6rem;
    overflow: hidden;
}
.blog-post-header--hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
}
.blog-post-header--hero .blog-post-header-inner {
    position: relative;
}
.blog-post-header--hero .blog-post-kicker {
    color: var(--text-on-dark, rgba(255, 255, 255, 0.85));
}
.blog-post-header--hero .blog-post-title {
    /*color: var(--text-on-dark, rgba(255, 255, 255, 0.95));*/
}
.blog-post-header--hero .blog-post-subtitle {
    color: var(--text-on-dark, rgba(255, 255, 255, 0.85));
}


.module-texteditor {
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

.module-cta {
    padding-left: max(20px, calc((100% - 860px) / 2));
    padding-right: max(20px, calc((100% - 860px) / 2));
}