/* ===== BLOG =====
   Layered on top of styles.css — reuses the same custom properties. */

/* ---- Navbar on pages with no dark hero behind it ----
   styles.css only gives the navbar a readable treatment once .scrolled is
   applied; article pages open on a white background, so force it from load. */
.navbar.navbar-solid {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    padding: 12px 0;
}

.navbar.navbar-solid .logo { color: var(--primary-dark); }
.navbar.navbar-solid .nav-links a { color: var(--text-light); }
.navbar.navbar-solid .nav-trigger { color: var(--text-light); }
.navbar.navbar-solid .nav-trigger:hover,
.navbar.navbar-solid .has-dropdown.open > .nav-trigger { color: var(--primary-dark); }
.navbar.navbar-solid .nav-links a:hover,
.navbar.navbar-solid .nav-links a.active { color: var(--primary-dark); }
.navbar.navbar-solid .btn-nav { color: #fff; }
.navbar.navbar-solid .nav-toggle span { background: var(--text); }

.navbar.scrolled .nav-links a.active,
.navbar.navbar-solid .nav-links a.active { font-weight: 600; }

/* ---- Blog hero ---- */
.blog-hero {
    background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 60%, #23507e 100%);
    color: #fff;
    padding: 150px 0 70px;
    text-align: center;
}

.blog-hero h1 {
    font-size: clamp(2rem, 5vw, 3.2rem);
    margin: 20px 0 16px;
}

.blog-hero .hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    padding: 7px 18px;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.blog-hero-sub {
    max-width: 720px;
    margin: 0 auto;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.05rem;
}

.blog-hero-stats {
    display: flex;
    justify-content: center;
    gap: 56px;
    margin-top: 44px;
    flex-wrap: wrap;
}

.blog-hero-stats .stat {
    display: flex;
    flex-direction: column;
}

.blog-hero-stats .stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
}

.blog-hero-stats .stat-label {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ---- Toolbar: search + category filters ---- */
.blog-toolbar {
    position: sticky;
    top: 68px;
    z-index: 40;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 18px 0;
}

.blog-search input {
    width: 100%;
    padding: 13px 18px;
    font: inherit;
    font-size: 0.98rem;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-alt);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.blog-search input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(45, 140, 240, 0.15);
    background: #fff;
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.filter-chip {
    font: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-light);
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: 7px 14px;
    cursor: pointer;
    transition: all var(--transition);
}

.filter-chip:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.filter-chip.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

.chip-count {
    opacity: 0.6;
    font-weight: 500;
    margin-left: 2px;
}

/* ---- Archive grid ---- */
.blog-archive {
    background: var(--bg-alt);
    padding-top: 44px;
}

.results-count {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 22px;
}

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
    gap: 28px;
}

.post-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.post-card[hidden] {
    display: none;
}

.post-thumb {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-alt);
}

.post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.post-card:hover .post-thumb img {
    transform: scale(1.05);
}

.blog-thumb-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    color: rgba(255, 255, 255, 0.55);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

.post-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 22px 24px 24px;
}

.post-cats {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.post-card h3 {
    font-size: 1.12rem;
    line-height: 1.35;
    margin-bottom: 10px;
}

.post-card h3 a:hover {
    color: var(--accent);
}

.post-card > .post-body > p {
    color: var(--text-light);
    font-size: 0.93rem;
    margin-bottom: 16px;
}

.post-card .blog-meta {
    display: flex;
    gap: 14px;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: auto;
    padding-top: 6px;
}

.post-card .card-link {
    margin-top: 14px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
}

.post-card .card-link:hover {
    color: var(--accent-hover);
}

.post-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 4px 9px;
    border-radius: 4px;
}

.post-badge-locked {
    background: #fff4e0;
    color: #9a6412;
    border: 1px solid #f0dcb8;
}

.no-results {
    text-align: center;
    color: var(--text-light);
    padding: 60px 0;
}

.link-btn {
    font: inherit;
    font-weight: 600;
    color: var(--accent);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: underline;
}

.archive-note {
    margin-top: 48px;
    padding: 24px 28px;
    background: #fff;
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius-sm);
}

.archive-note h4 {
    margin-bottom: 8px;
    font-size: 1rem;
}

.archive-note p {
    color: var(--text-light);
    font-size: 0.92rem;
    margin: 0;
}

.archive-note a {
    color: var(--accent);
    font-weight: 600;
}

/* ---- Single article ---- */
.container-narrow {
    max-width: 760px;
}

.article-page {
    padding: 130px 0 20px;
}

.back-link {
    display: inline-block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.back-link:hover {
    color: var(--accent);
}

.article-page h1 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    margin: 14px 0 18px;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border);
}

.article-figure {
    max-width: 1000px;
    margin: 34px auto 40px;
    padding: 0 24px;
}

.article-figure img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* Body typography — the imported WordPress markup lands here. */
.article-body {
    font-size: 1.06rem;
    line-height: 1.8;
    color: #2a2a3c;
}

.article-body p {
    margin-bottom: 1.35em;
}

.article-body h2,
.article-body h3,
.article-body h4 {
    color: var(--primary);
    margin: 2em 0 0.7em;
    line-height: 1.3;
}

.article-body h2 { font-size: 1.55rem; }
.article-body h3 { font-size: 1.28rem; }
.article-body h4 { font-size: 1.1rem; }

.article-body ul,
.article-body ol {
    margin: 0 0 1.35em 1.4em;
}

.article-body li {
    margin-bottom: 0.55em;
}

.article-body a {
    color: var(--accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-body a:hover {
    color: var(--accent-hover);
}

.article-body strong {
    color: var(--text);
    font-weight: 700;
}

.article-body hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 2.4em 0;
}

.article-body table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.6em;
    font-size: 0.94rem;
}

.article-body th,
.article-body td {
    border: 1px solid var(--border);
    padding: 10px 13px;
    text-align: left;
    vertical-align: top;
}

.article-body thead th,
.article-body thead td {
    background: var(--bg-alt);
    font-weight: 700;
    color: var(--primary);
}

.article-body img {
    border-radius: var(--radius-sm);
    margin: 1.4em 0;
}

/* Pull quotes. Nothing in the imported WordPress archive uses one, so this went
   unstyled for a while — but a post written in publisher/ can, and without a
   rule here a blockquote is indistinguishable from body copy. */
.article-body blockquote {
    margin: 1.9em 0;
    padding: 2px 0 2px 22px;
    border-left: 3px solid var(--accent);
    color: var(--primary);
    font-size: 1.08rem;
    line-height: 1.65;
}

.article-body blockquote p {
    margin-bottom: 0.7em;
}

.article-body blockquote p:last-child {
    margin-bottom: 0;
}

/* Wide content must scroll inside itself, never the page. */
.article-body .table-scroll {
    overflow-x: auto;
}

.article-source {
    margin-top: 44px;
    padding: 16px 20px;
    background: var(--bg-alt);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-light);
}

.article-source p { margin: 0; }

.article-source a {
    color: var(--accent);
    font-weight: 600;
}

.article-author {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin: 28px 0 10px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.author-avatar {
    flex-shrink: 0;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
}

.article-author h4 {
    margin-bottom: 4px;
}

.article-author p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

.article-author a {
    color: var(--accent);
}

/* ---- Related + CTA ---- */
.related-section {
    background: var(--bg-alt);
}

.related-heading {
    font-size: 1.5rem;
    margin-bottom: 26px;
}

.cta-band {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: #fff;
    text-align: center;
}

.cta-band h2 {
    font-size: clamp(1.5rem, 3vw, 2.1rem);
    margin-bottom: 12px;
}

.cta-band p {
    color: rgba(255, 255, 255, 0.82);
    max-width: 620px;
    margin: 0 auto 26px;
}

/* Homepage: latest-from-the-blog strip */
.blog-subhead {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin: 8px 0 24px;
}

.blog-subhead h3 {
    font-size: 1.25rem;
    color: var(--primary);
}

.blog-subhead a {
    font-weight: 600;
    color: var(--accent);
    font-size: 0.92rem;
}

.blog-divider {
    margin: 56px 0 8px;
    border: none;
    border-top: 1px solid var(--border);
}

@media (max-width: 768px) {
    .blog-hero { padding: 120px 0 50px; }
    .blog-hero-stats { gap: 32px; }
    .blog-toolbar { position: static; }
    .post-grid { grid-template-columns: 1fr; }
    .article-page { padding-top: 110px; }
    .article-figure { padding: 0 16px; }
    .article-author { flex-direction: column; gap: 12px; }
}

/* ---- Gated PDF call-to-action on article pages ----
   Posts authored in publisher/ carry a downloadable PDF. The button reuses the
   .gated-download hook, so lead-capture.js gates it exactly like the sector
   briefings on the homepage. */
.article-download {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 44px;
    padding: 24px 28px;
    background: var(--accent-light);
    border: 1px solid #cfe3fb;
    border-left: 4px solid var(--accent);
    border-radius: var(--radius);
}

.article-download-text { flex: 1; }

.article-download h4 {
    font-size: 1.05rem;
    color: var(--primary);
    margin-bottom: 4px;
}

.article-download p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
    line-height: 1.55;
}

.article-download .btn { flex-shrink: 0; }

/* An article dated ahead is reachable at its URL so it can be proofed, but it
   is not listed anywhere yet — say so rather than letting it read as live.
   Inserted by blog.js; never present in the generated HTML. */
.scheduled-banner {
    max-width: 760px;
    margin: 0 auto 28px;
    padding: 13px 18px;
    background: #fef3e2;
    color: #8a5200;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    line-height: 1.55;
}

.scheduled-banner strong { font-weight: 700; }

@media (max-width: 640px) {
    .article-download {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
        padding: 20px;
    }
    .article-download .btn { width: 100%; }
    .scheduled-banner { margin: 0 24px 24px; }
}