/* ==========================================================================
   BLOG (CALCULA HOF) — reaproveita tokens de landing.css (:root)
   ========================================================================== */

/* ---------- Listagem (/blog/) ---------- */
.blog-hero { padding: 6.5rem 0 2.5rem; text-align: center; }
.blog-hero .container { max-width: 720px; }
.blog-hero h1 { font-size: 2.5rem; margin-bottom: 1rem; }
.blog-hero p { color: var(--text-secondary); font-size: 1.05rem; }

.blog-list { padding: 1rem 0 6rem; }
.blog-list .container { max-width: 900px; }

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.blog-card {
    display: block;
    text-decoration: none;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 1.75rem 2rem;
    transition: var(--transition);
}
.blog-card:hover { border-color: var(--border-hover); transform: translateY(-2px); }

.blog-card .blog-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--champagne-text);
    background: rgba(184, 145, 28, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-bottom: 0.75rem;
}

.blog-card h2 {
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.blog-card p { color: var(--text-secondary); font-size: 0.95rem; margin-bottom: 0; }

.blog-card .blog-meta {
    display: block;
    margin-top: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ---------- Artigo (/blog/<slug>/) ---------- */
.blog-post { padding: 6rem 0 5rem; }
.blog-post .container { max-width: 760px; }

.blog-post .blog-breadcrumb {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}
.blog-post .blog-breadcrumb a { color: var(--text-muted); }
.blog-post .blog-breadcrumb a:hover { color: var(--accent); }

.blog-post .blog-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--champagne-text);
    background: rgba(184, 145, 28, 0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    margin-bottom: 1rem;
}

.blog-post h1 { font-size: 2.1rem; line-height: 1.25; margin-bottom: 0.75rem; }
.blog-post .blog-updated { color: var(--text-muted); font-size: 0.85rem; margin-bottom: 2.5rem; }
.blog-post .blog-intro { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 1.75rem; }

.blog-post h2 { font-family: var(--font-sans); font-weight: 700; font-size: 1.3rem; margin: 2.5rem 0 1rem; color: var(--text-primary); }
.blog-post h3 { font-family: var(--font-sans); font-weight: 700; font-size: 1.05rem; margin: 1.75rem 0 0.75rem; color: var(--text-primary); }
.blog-post p, .blog-post li { color: var(--text-secondary); margin-bottom: 0.9rem; }
.blog-post ul, .blog-post ol { padding-left: 1.4rem; margin-bottom: 1.25rem; }
.blog-post a { color: var(--accent); }
.blog-post a.btn-primary { color: #2a1d02; }
.blog-post a.btn-secondary { color: var(--text-primary); }
.blog-post strong { color: var(--text-primary); }

.blog-post table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.25rem 0 1.75rem;
    font-size: 0.9rem;
}
.blog-post th, .blog-post td {
    text-align: left;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
}
.blog-post th { color: var(--text-primary); font-weight: 700; }
.blog-post td { color: var(--text-secondary); }

.blog-callout {
    background: rgba(16, 185, 129, 0.06);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    margin: 1.75rem 0;
}
.blog-callout strong { color: var(--text-primary); }
.blog-callout p:last-child { margin-bottom: 0; }

.blog-cta {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    margin: 3rem 0 2rem;
}
.blog-cta h3 { font-family: var(--font-serif); font-weight: 500; font-size: 1.4rem; margin-bottom: 0.5rem; color: var(--text-primary); }
.blog-cta p { color: var(--text-secondary); margin-bottom: 1.25rem; }

.blog-disclaimer {
    font-size: 0.8rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 1.25rem;
    margin-top: 2.5rem;
}

.blog-related {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}
.blog-related h3 { font-family: var(--font-sans); font-weight: 700; font-size: 1rem; margin-bottom: 1rem; color: var(--text-primary); }
.blog-related ul { list-style: none; padding-left: 0; }
.blog-related li { margin-bottom: 0.5rem; }

@media (min-width: 640px) {
    .blog-hero h1 { font-size: 3rem; }
}