/* ════════════════════════════════════════════════════════════════════════════
   FINHANCE BLOG — Stili specifici condivisi tra index e articoli
════════════════════════════════════════════════════════════════════════════ */

/* ── BLOG INDEX ── */
.blog-hero {
    padding: 120px 0 64px;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.blog-hero-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-hero-eyebrow::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 2px;
    background: var(--green);
}

.blog-hero h1 {
    font-size: clamp(36px, 6vw, 56px);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.blog-hero p {
    font-size: 18px;
    color: var(--gray-600);
    max-width: 560px;
}

.blog-filters {
    padding: var(--space-xl) 0;
    background: var(--cream);
    border-bottom: 1px solid var(--gray-200);
}

.blog-filter-list {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    list-style: none;
}

.blog-filter-btn {
    font-family: 'DM Sans', sans-serif;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 16px;
    border: 1.5px solid var(--gray-200);
    background: var(--white);
    cursor: pointer;
    transition: all .2s;
    letter-spacing: .04em;
    color: var(--gray-600);
}

.blog-filter-btn:hover,
.blog-filter-btn.active {
    background: var(--black);
    border-color: var(--black);
    color: var(--white);
}

.blog-filter-btn.active-green {
    background: var(--green);
    border-color: var(--green);
    color: var(--black);
}

.blog-index-grid {
    padding: var(--space-3xl) 0;
    background: var(--white);
}

.blog-grid-3col {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 640px) {
    .blog-grid-3col { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
    .blog-grid-3col { grid-template-columns: repeat(3, 1fr); }
}

.blog-index-card {
    display: flex;
    flex-direction: column;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-top: 3px solid var(--gray-200);
    transition: transform .25s, box-shadow .25s, border-top-color .25s;
    text-decoration: none;
    color: inherit;
}

.blog-index-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,.10);
    border-top-color: var(--green);
}

.blog-index-card:hover .bic-cta {
    color: var(--green);
}
.blog-index-card:hover .bic-cta svg { transform: translateX(3px); }

.bic-body {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    flex: 1;
}

.bic-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
}

.bic-cat {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    background: var(--green);
    color: var(--black);
    padding: 3px 8px;
}

.bic-date {
    font-size: 12px;
    color: var(--gray-400);
    font-family: 'Inter', sans-serif;
}

.bic-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--black);
    margin: 0;
}

.bic-excerpt {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.65;
    flex: 1;
    margin: 0;
}

.bic-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 700;
    color: var(--navy);
    font-family: 'DM Sans', sans-serif;
    transition: color .2s;
    margin-top: auto;
}

.bic-cta svg {
    width: 13px;
    height: 13px;
    transition: transform .2s;
}

/* ── ARTICLE PAGE ── */
.article-hero {
    padding: 120px 0 56px;
    background: var(--cream);
    border-bottom: 1px solid var(--gray-200);
}

.article-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-400);
    margin-bottom: var(--space-xl);
    font-family: 'Inter', sans-serif;
}

.article-breadcrumb a {
    color: var(--gray-600);
    text-decoration: none;
    transition: color .2s;
}

.article-breadcrumb a:hover { color: var(--green); }
.article-breadcrumb span { color: var(--gray-400); }

.article-cat-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.article-cat {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    background: var(--green);
    color: var(--black);
    padding: 4px 10px;
}

.article-date {
    font-size: 13px;
    color: var(--gray-400);
    font-family: 'Inter', sans-serif;
}

.article-reading-time {
    font-size: 13px;
    color: var(--gray-400);
    font-family: 'Inter', sans-serif;
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-hero h1 {
    font-size: clamp(28px, 5vw, 48px);
    letter-spacing: -0.02em;
    line-height: 1.15;
    max-width: 800px;
    margin-bottom: var(--space-lg);
}

.article-hero-desc {
    font-size: 18px;
    color: var(--gray-600);
    max-width: 680px;
    line-height: 1.65;
    font-family: 'Inter', sans-serif;
}

/* Layout articolo */
.article-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    padding: var(--space-3xl) 0;
}

@media (min-width: 1024px) {
    .article-layout {
        grid-template-columns: 1fr 280px;
        gap: var(--space-4xl);
        align-items: start;
    }
}

/* Contenuto articolo */
.article-body {
    max-width: 720px;
}

.article-body h2 {
    font-size: clamp(22px, 3vw, 30px) !important;
    font-weight: 700;
    color: var(--black);
    margin: var(--space-3xl) 0 var(--space-lg);
    letter-spacing: -0.01em;
    line-height: 1.2;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--gray-200);
}

.article-body h2:first-child {
    margin-top: 0;
    border-top: none;
    padding-top: 0;
}

.article-body p {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    line-height: 1.8;
    color: #374151;
    margin-bottom: var(--space-lg);
}

.article-body strong {
    color: var(--black);
    font-weight: 600;
}

/* CFO TIP — callout box */
.cfo-tip {
    background: var(--navy);
    border-left: 4px solid var(--green);
    padding: var(--space-xl);
    margin: var(--space-2xl) 0;
    position: relative;
}

.cfo-tip-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cfo-tip-label::before {
    content: '';
    display: inline-block;
    width: 16px;
    height: 1.5px;
    background: var(--green);
}

.cfo-tip p {
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    line-height: 1.7;
    color: rgba(255,255,255,.88);
    margin: 0;
}

.cfo-tip strong {
    color: var(--white);
}

/* Quote */
.article-quote {
    border-left: 4px solid var(--green);
    padding: var(--space-lg) var(--space-xl);
    margin: var(--space-2xl) 0;
    background: var(--cream);
}

.article-quote p {
    font-family: 'DM Sans', sans-serif;
    font-size: 18px;
    font-style: italic;
    color: var(--black);
    line-height: 1.5;
    margin-bottom: var(--space-sm);
}

.article-quote cite {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: var(--gray-400);
    font-style: normal;
}

/* Sidebar */
.article-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-box {
    background: var(--cream);
    border: 1px solid var(--gray-200);
    border-top: 3px solid var(--black);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.sidebar-box h5 {
    font-family: 'DM Sans', sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
}

.toc-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.toc-list li a {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    color: var(--gray-600);
    text-decoration: none;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.4;
    transition: color .2s;
    padding: 4px 0;
    border-left: 2px solid transparent;
    padding-left: var(--space-sm);
}

.toc-list li a:hover,
.toc-list li a.active {
    color: var(--black);
    border-left-color: var(--green);
}

/* Scheda SEO (collassabile) */
.seo-box {
    border-top: 3px solid var(--green);
}

.seo-box .seo-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.seo-box .seo-toggle h5 { margin-bottom: 0; }

.seo-meta {
    margin-top: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.seo-row {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.seo-row label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--gray-400);
}

.seo-row span {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    color: var(--gray-600);
    line-height: 1.5;
}

.seo-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 4px;
}

.seo-tag {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 7px;
    background: rgba(7,249,104,.12);
    color: #059669;
    border: 1px solid rgba(7,249,104,.3);
}

/* Share / Autore */
.article-author {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-xl);
    background: var(--cream);
    border-left: 4px solid var(--green);
    margin-top: var(--space-3xl);
}

.author-photo {
    width: 64px;
    height: 64px;
    object-fit: cover;
    object-position: top;
    flex-shrink: 0;
    filter: grayscale(100%);
}

.author-name {
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 2px;
}

.author-role {
    font-size: 12px;
    color: var(--gray-400);
    font-family: 'Inter', sans-serif;
    text-transform: uppercase;
    letter-spacing: .06em;
}

/* Related articles */
.related-section {
    padding: var(--space-3xl) 0;
    background: var(--cream);
    border-top: 1px solid var(--gray-200);
}

.related-section h3 {
    font-size: 22px !important;
    margin-bottom: var(--space-2xl);
}

.related-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .related-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ════════════════════════════════════════════════════════════════════════════
   CTA BANNERS — dentro gli articoli
════════════════════════════════════════════════════════════════════════════ */

.article-cta-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
    padding: var(--space-xl) var(--space-2xl);
    margin: var(--space-3xl) 0;
    flex-wrap: wrap;
}

.acta-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--green);
    display: block;
    margin-bottom: 6px;
}

.acta-text {
    flex: 1;
    min-width: 200px;
}

.acta-text strong {
    display: block;
    font-family: 'DM Sans', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
    line-height: 1.3;
}

.acta-text p {
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: rgba(255,255,255,.75);
    margin: 0;
    line-height: 1.5;
}

/* Assessment CTA — navy */
.cta-assessment {
    background: var(--navy);
    border-left: 4px solid var(--green);
}

/* Ebook CTA — cream con bordo */
.cta-ebook {
    background: var(--cream);
    border: 1px solid var(--gray-200);
    border-left: 4px solid var(--green);
}

.cta-ebook .acta-label { color: var(--navy); }
.cta-ebook .acta-text strong { color: var(--black); }
.cta-ebook .acta-text p { color: var(--gray-600); }

/* LinkedIn CTA — nero */
.cta-linkedin {
    background: var(--black);
    border-left: 4px solid #0077B5;
}

.cta-linkedin .acta-label { color: #0077B5; }

.acta-btn {
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 700;
    padding: 12px 24px;
    background: var(--green);
    color: var(--black);
    text-decoration: none;
    white-space: nowrap;
    transition: background .2s, color .2s;
    display: inline-block;
    flex-shrink: 0;
}

.acta-btn:hover {
    background: var(--white);
    color: var(--black);
}

.cta-linkedin .acta-btn {
    background: #0077B5;
    color: var(--white);
}

.cta-linkedin .acta-btn:hover {
    background: #005fa3;
}

/* Sidebar senza SEO box — CTA sidebar */
.sidebar-cta-assessment {
    background: var(--navy);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    border-left: 4px solid var(--green);
}

.sidebar-cta-assessment h5 {
    color: var(--green) !important;
    margin-bottom: var(--space-md) !important;
}

.sidebar-cta-assessment p {
    font-size: 13px;
    color: rgba(255,255,255,.75);
    margin-bottom: var(--space-lg);
}

.sidebar-cta-assessment .btn {
    width: 100%;
    justify-content: center;
    font-size: 13px;
}

/* Tags nel sidebar */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: var(--space-sm);
}

.article-tag {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    background: var(--cream);
    border: 1px solid var(--gray-200);
    color: var(--gray-600);
    text-decoration: none;
    transition: all .2s;
}

.article-tag:hover {
    background: var(--green);
    border-color: var(--green);
    color: var(--black);
}