/*
 * Blog Gare24 — tipografia editoriale.
 *
 * Usa i token di site.css (palette paper/navy/accent, Fraunces per i titoli, Lato per il
 * testo). L'articolo è largo 720px: è la misura in cui una riga resta leggibile senza che
 * l'occhio debba cercare l'inizio della successiva.
 *
 * NB: Gestione.Gare24.It/Views/Blog/Preview.cshtml ricalca questi stili per l'anteprima.
 * Se cambi la tipografia qui, allinea anche quella, altrimenti l'anteprima mente.
 */

/* ---------------------------------------------------------------- lista /blog */

/* Nessun max-width proprio: la lista riempie il .container, così il suo bordo sinistro cade
   sulla stessa verticale del logo in navbar. La misura di lettura è imposta dai singoli
   blocchi (testata, card), non dal contenitore. */
.blog-list {
    padding: 3rem 0 5rem;
}

.blog-list__head {
    max-width: 640px;
    margin-bottom: 3.5rem;
}

.blog-list__head h1 {
    font-family: Fraunces, Georgia, serif;
    font-size: clamp(2.2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--navy-950);
    margin: 0 0 1rem;
}

.blog-list__lead {
    font-size: 1.15rem;
    line-height: 1.65;
    color: var(--ink-soft);
    margin: 0 0 1.25rem;
}

.blog-list__feed {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--cool-gray);
    text-decoration: none;
    border-bottom: 1px solid var(--navy-100);
}

.blog-list__feed:hover { color: var(--accent); border-bottom-color: var(--accent); }

.blog-list__empty { color: var(--cool-gray); }

.blog-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2.5rem 2rem;
}

.blog-card__link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog-card__media {
    border: 1px solid var(--navy-100);
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.1rem;
    background: var(--paper-deep);
}

.blog-card__media img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 0.35s ease;
}

.blog-card__link:hover .blog-card__media img { transform: scale(1.02); }

.blog-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--cool-gray);
    margin-bottom: 0.6rem;
}

.blog-card__cat,
.blog-article__cat {
    font-weight: 700;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent-deep);
    background: var(--accent-soft);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.blog-card__dot { color: var(--cool-gray-light); }

.blog-card__title {
    font-family: Fraunces, Georgia, serif;
    font-size: 1.45rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--navy-950);
    margin: 0 0 0.6rem;
}

.blog-card__link:hover .blog-card__title { color: var(--accent-deep); }

.blog-card__desc {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--ink-soft);
    margin: 0;
}

/* ---------------------------------------------------------- articolo /blog/{slug} */

.blog-article {
    max-width: 720px;
    margin: 0 auto;
    padding: 2rem 0 5rem;
}

.blog-breadcrumb {
    display: flex;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--cool-gray);
    margin-bottom: 2.5rem;
}

.blog-breadcrumb a { color: var(--cool-gray); text-decoration: none; }
.blog-breadcrumb a:hover { color: var(--accent); }

.blog-article__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--cool-gray);
    margin-bottom: 1.25rem;
}

.blog-article__head h1 {
    font-family: Fraunces, Georgia, serif;
    font-size: clamp(2rem, 5vw, 2.9rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--navy-950);
    margin: 0 0 1rem;
}

.blog-article__occhiello {
    font-size: 1.25rem;
    line-height: 1.55;
    color: var(--ink-soft);
    margin: 0 0 1.25rem;
}

.blog-article__autore {
    font-size: 0.9rem;
    color: var(--cool-gray);
    margin: 0;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--navy-100);
}

/* indice */

.blog-toc {
    background: var(--paper-deep);
    border-radius: 10px;
    padding: 1.4rem 1.6rem;
    margin: 2.5rem 0 3rem;
}

.blog-toc strong {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cool-gray);
    margin-bottom: 0.75rem;
}

.blog-toc ol { margin: 0; padding-left: 1.1rem; }

.blog-toc li { margin-bottom: 0.35rem; font-size: 1rem; }

.blog-toc a { color: var(--navy-800); text-decoration: none; }
.blog-toc a:hover { color: var(--accent-deep); text-decoration: underline; }

/* corpo */

.blog-article__body {
    font-size: 1.13rem;
    line-height: 1.78;
    color: var(--ink-warm);
}

.blog-article__body h2 {
    font-family: Fraunces, Georgia, serif;
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.25;
    color: var(--navy-950);
    /* scroll-margin: senza, cliccando una voce dell'indice il titolo finisce sotto la
       navbar, che è sticky e continua a coprire i primi 64px della finestra. */
    scroll-margin-top: calc(var(--nav-h) + 1.5rem);
    margin: 3.25rem 0 1.1rem;
}

.blog-article__body h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy-900);
    scroll-margin-top: calc(var(--nav-h) + 1.5rem);
    margin: 2.25rem 0 0.75rem;
}

.blog-article__body p { margin: 0 0 1.5rem; }

.blog-article__body a {
    color: var(--accent-deep);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.blog-article__body ul,
.blog-article__body ol { margin: 0 0 1.5rem; padding-left: 1.35rem; }

.blog-article__body li { margin-bottom: 0.55rem; }

.blog-article__body strong { color: var(--navy-950); font-weight: 700; }

.blog-article__body blockquote {
    border-left: 3px solid var(--accent);
    margin: 2.25rem 0;
    padding: 0.25rem 0 0.25rem 1.4rem;
    color: var(--ink-soft);
    font-style: italic;
}

.blog-article__body code {
    background: var(--paper-deep);
    padding: 0.1em 0.35em;
    border-radius: 3px;
    font-size: 0.9em;
}

/* Le tabelle dati sono il pezzo più citabile di un articolo: devono restare leggibili
   anche su mobile, quindi scorrono dentro il loro contenitore invece di allargare la pagina. */
.blog-article__body table {
    width: 100%;
    border-collapse: collapse;
    margin: 2.25rem 0;
    font-size: 1rem;
    display: block;
    overflow-x: auto;
}

.blog-article__body th,
.blog-article__body td {
    border: 1px solid var(--navy-100);
    padding: 0.55rem 0.8rem;
    text-align: left;
    white-space: nowrap;
}

.blog-article__body th {
    background: var(--paper-deep);
    font-weight: 700;
    color: var(--navy-900);
}

/* grafici */

.blog-figure { margin: 2.75rem 0; }

.blog-figure img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--navy-100);
    border-radius: 8px;
    background: #fff;
}

.blog-figure figcaption {
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--cool-gray);
    text-align: center;
    margin-top: 0.7rem;
}

/* box citazione — il gancio dei backlink */

.blog-cite {
    background: var(--navy-950);
    color: var(--navy-100);
    border-radius: 12px;
    padding: 1.75rem 2rem;
    margin: 3.5rem 0 2.5rem;
}

.blog-cite__label {
    display: block;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--cool-gray-light);
    margin-bottom: 0.9rem;
}

.blog-cite__testo {
    font-family: Fraunces, Georgia, serif;
    font-size: 1.2rem;
    line-height: 1.45;
    color: #fff;
    margin: 0 0 0.6rem;
}

.blog-cite__url { margin: 0 0 1rem; }

.blog-cite__url a {
    color: var(--accent);
    font-size: 0.95rem;
    word-break: break-all;
    text-decoration: none;
}

.blog-cite__url a:hover { text-decoration: underline; }

.blog-cite__nota {
    font-size: 0.88rem;
    line-height: 1.55;
    color: var(--cool-gray-light);
    margin: 0;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* chiusura */

.blog-article__foot {
    padding-top: 2rem;
    border-top: 1px solid var(--navy-100);
}

.blog-share {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--navy-800);
    text-decoration: none;
    border: 1px solid var(--navy-100);
    border-radius: 6px;
    padding: 0.5rem 1rem;
    margin-bottom: 1.75rem;
}

.blog-share:hover { border-color: var(--accent); color: var(--accent-deep); }

.blog-cta {
    background: var(--paper-deep);
    border-radius: 10px;
    padding: 1.35rem 1.6rem;
}

.blog-cta p { margin: 0; font-size: 1rem; line-height: 1.65; color: var(--ink-soft); }

.blog-cta a { color: var(--accent-deep); font-weight: 700; }

@media (max-width: 640px) {
    .blog-article { padding-top: 1rem; }
    .blog-article__body { font-size: 1.06rem; }
    .blog-cite { padding: 1.4rem 1.35rem; }
}