/* ==========================================================================
   blog.css — Raviva Dental (added v9.0.0)
   Used by blog/_template.php (article pages) and blog/index.php (listing).
   Mirrors the visual language of services-detail.css / home.css so the
   blog reads as part of the same site, not a bolted-on section.
   ========================================================================== */

/* A narrower reading column for long-form article body copy — wider
   sections (related services/posts, CTA) keep using the standard
   1180px .wrap. */
.wrap-narrow {
    max-width: 760px;
    margin: 0 auto;
}

/* ---------- Article header ---------- */
.blog-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13.5px;
    color: var(--ink-soft);
    margin-bottom: 18px;
    flex-wrap: wrap;
}

.blog-category {
    display: inline-block;
    background: var(--ice);
    color: var(--brown-deep);
    font-weight: 600;
    font-size: 12.5px;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    padding: 5px 12px;
    border-radius: 999px;
}

.blog-meta-dot { color: var(--line); }

.blog-title {
    margin-top: 4px;
}

.blog-tagline {
    font-size: 18px;
    color: var(--ink-soft);
    max-width: 640px;
}

.blog-hero-image {
    margin: 28px 0 8px;
}

.blog-hero-image .img-frame {
    margin: 0;
}

/* ---------- Article body ---------- */
.blog-body {
    margin-top: 30px;
}

.blog-section {
    margin-bottom: 38px;
}

.blog-section h2 {
    font-size: 24px;
    margin-bottom: 14px;
}

.blog-section p {
    color: var(--ink-soft);
    margin-bottom: 14px;
}

.blog-list {
    list-style: none;
    display: grid;
    gap: 12px;
    margin-top: 8px;
}

.blog-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 15.5px;
    color: var(--ink-soft);
}

.blog-list i {
    color: var(--brown-deep);
    margin-top: 4px;
}

/* ---------- Blog card (listing grid + related posts) ---------- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.blog-card {
    display: block;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 22px;
    overflow: hidden;
    text-decoration: none;
    transition: 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-soft);
}

.blog-card-image .img-frame {
    margin: 0;
}

.blog-card-image .img-frame-inner {
    border-radius: 0;
}

.blog-card-body {
    padding: 26px 26px 30px;
}

.blog-card-body h3 {
    font-family: 'Fraunces', serif;
    font-weight: 500;
    font-size: 19px;
    color: var(--dark);
    margin: 12px 0 8px;
}

.blog-card-body p {
    font-size: 14.5px;
    color: var(--ink-soft);
    margin-bottom: 16px;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brown-deep);
    font-weight: 600;
    font-size: 14.5px;
}

.blog-card-link i { font-size: 12px; transition: 0.2s; }
.blog-card:hover .blog-card-link i { transform: translateX(4px); }

/* ---------- Blog index page: category filter chips ---------- */
.blog-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 50px;
}

.blog-filter-chip {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 999px;
    border: 1px solid var(--line);
    color: var(--ink-soft);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.2s ease;
}

.blog-filter-chip:hover,
.blog-filter-chip.active {
    background: var(--brown-deep);
    border-color: var(--brown-deep);
    color: var(--white);
}

@media (max-width: 980px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .blog-grid { grid-template-columns: 1fr; }
    .blog-tagline { font-size: 16px; }
    .blog-section h2 { font-size: 21px; }
}