/* ============================================================
   DOVIRAL FUNNEL THEME — BLOG STYLES
   Used on: page-blog.php (listing) + single-dvm_post.php
   Enqueued separately (not part of main Vite bundle)
   ============================================================ */

/* ── Shared: page hero (reused from page.php inline) ──────── */
.page-hero {
    padding-block: var(--sp-10) var(--sp-8);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}
.page-hero__inner { max-width: 760px; }
.page-hero__title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    color: var(--text-primary);
    margin: 0;
}

/* ── Blog Archive ─────────────────────────────────────────── */
.dvm-blog-archive { padding-block: var(--sp-9); }

.dvm-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

/* ── Blog Card ────────────────────────────────────────────── */
.dvm-blog-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color var(--dur-normal) var(--ease-out),
                transform var(--dur-normal) var(--ease-out),
                box-shadow var(--dur-normal) var(--ease-out);
}
.dvm-blog-card:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

/* Card media */
.dvm-blog-card__media {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--bg-tertiary);
}
.dvm-blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--dur-slow) var(--ease-out);
    display: block;
}
.dvm-blog-card:hover .dvm-blog-card__media img {
    transform: scale(1.04);
}
.dvm-blog-card__media-link {
    display: block;
}

/* Video thumb */
.dvm-blog-card__video-thumb {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
}

/* Image placeholder */
.dvm-blog-card__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--border-strong);
}

/* Badge */
.dvm-blog-card__badge {
    position: absolute;
    top: var(--sp-3);
    left: var(--sp-3);
    background: var(--accent);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: var(--radius-full);
}

/* Card body */
.dvm-blog-card__body {
    padding: var(--sp-5) var(--sp-5) var(--sp-6);
    display: flex;
    flex-direction: column;
    flex: 1;
}
.dvm-blog-card__date {
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: var(--sp-3);
}
.dvm-blog-card__title {
    font-size: 1.125rem;
    line-height: 1.35;
    margin: 0 0 var(--sp-3);
}
.dvm-blog-card__title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--dur-fast);
}
.dvm-blog-card__title a:hover { color: var(--accent); }

.dvm-blog-card__excerpt {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.65;
    flex: 1;
    margin: 0 0 var(--sp-4);
}
.dvm-blog-card__read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    text-decoration: none;
    transition: gap var(--dur-fast);
    margin-top: auto;
}
.dvm-blog-card__read-more:hover { gap: var(--sp-3); }

/* ── Pagination ───────────────────────────────────────────── */
.dvm-blog-pagination {
    display: flex;
    justify-content: center;
    gap: var(--sp-2);
    margin-top: var(--sp-9);
    flex-wrap: wrap;
}
.dvm-blog-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding-inline: var(--sp-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: border-color var(--dur-fast), color var(--dur-fast), background var(--dur-fast);
}
.dvm-blog-pagination .page-numbers:hover,
.dvm-blog-pagination .page-numbers.current {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(59, 130, 246, 0.08);
}

/* Empty state */
.dvm-blog-empty {
    text-align: center;
    padding-block: var(--sp-9);
    color: var(--text-muted);
    font-size: 1.0625rem;
}

/* ── Single Post ──────────────────────────────────────────── */
.dvm-single-hero {
    padding-block: var(--sp-9) var(--sp-7);
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}
.dvm-single-hero__inner { max-width: 760px; }

.dvm-single-back {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: var(--sp-5);
    transition: color var(--dur-fast);
}
.dvm-single-back:hover { color: var(--accent); }

.dvm-single-date {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: var(--sp-4);
}
.dvm-single-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.15;
    color: var(--text-primary);
    margin: 0;
    max-width: 760px;
}

/* Post body */
.dvm-single-post { padding-block: var(--sp-8); }
.dvm-single-post__inner { max-width: 760px; }

/* Media */
.dvm-single-media { margin-bottom: var(--sp-7); }
.dvm-single-media--image img {
    width: 100%;
    height: auto;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    display: block;
}
.dvm-single-media--video {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #000;
}
.dvm-single-media--video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}
.dvm-single-media--video-link {
    padding-block: var(--sp-5);
}

/* Content prose */
.dvm-single-content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-secondary);
}
.dvm-single-content p { margin-bottom: var(--sp-5); }

/* Post footer */
.dvm-single-footer { margin-top: var(--sp-8); padding-top: var(--sp-7); border-top: 1px solid var(--border); }
.dvm-single-back--bottom { margin-bottom: 0; }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1024px) {
    .dvm-blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .dvm-blog-grid { grid-template-columns: 1fr; }
}

/* ── Video card: YouTube thumbnail + play overlay ─────────── */
.dvm-blog-card__video-thumb {
    position: relative;
    width: 100%;
    height: 100%;
}
.dvm-blog-card__video-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.dvm-blog-card__play-icon {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    transition: background 0.2s ease;
}
.dvm-blog-card:hover .dvm-blog-card__play-icon {
    background: rgba(0, 0, 0, 0.5);
}