/* =============================================
   SupaPresence Blog Styles
   ============================================= */

.blog-main {
    padding-top: 0;
}

/* --- Blog Hero --- */
.blog-hero {
    background: linear-gradient(145deg, var(--primary) 0%, #142920 100%);
    color: var(--text-inverse);
    padding: 9rem 0 5rem;
    text-align: center;
}

.blog-hero__title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--text-inverse);
    margin-bottom: 1rem;
    margin-top: 0.5rem;
}

.blog-hero__sub {
    font-size: 1.1rem;
    color: var(--text-inverse-muted);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Blog List --- */
.blog-list-section {
    padding: 5rem 0 6rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* --- Blog Card --- */
.blog-card {
    background: var(--surface-card);
    border-radius: var(--radius-xl);
    border: 1.5px solid rgba(0,0,0,0.07);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow var(--transition), transform var(--transition);
    position: relative;
}

.blog-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

/* Stretched link: entire card clickable via title <a> */
.blog-card__stretch-link::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    border-radius: var(--radius-xl);
}

.blog-card__img-wrap {
    display: block;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.blog-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms ease;
}

.blog-card:hover .blog-card__img {
    transform: scale(1.04);
}

.blog-card__body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-card__cat {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.6rem;
}

.blog-card__title {
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
    line-height: 1.35;
    flex-grow: 1;
}

.blog-card__title a {
    color: var(--text);
    transition: color var(--transition);
}

.blog-card__title a:hover {
    color: var(--accent);
}

.blog-card__desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 1rem;
}

.blog-card__meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid rgba(0,0,0,0.06);
}

.blog-card__read::before {
    content: "·";
    margin-right: 0.75rem;
}

/* --- Pagination --- */
.blog-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 3.5rem;
}

.blog-pagination__btn {
    padding: 0.6rem 1.25rem;
    border: 1.5px solid rgba(0,0,0,0.15);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
    transition: all var(--transition);
}

.blog-pagination__btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.blog-pagination__info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- Single Post --- */
.blog-post__header {
    background: linear-gradient(145deg, var(--primary) 0%, #142920 100%);
    padding: 9rem 0 4rem;
    color: var(--text-inverse);
}

.blog-post__meta-top {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.blog-post__back {
    font-size: 0.85rem;
    color: var(--text-inverse-muted);
    transition: color var(--transition);
}

.blog-post__back:hover {
    color: var(--accent);
}

.blog-post__title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    color: var(--text-inverse);
    margin-bottom: 1rem;
    max-width: 720px;
}

.blog-post__desc {
    font-size: 1.1rem;
    color: var(--text-inverse-muted);
    max-width: 640px;
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.blog-post__meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-inverse-muted);
}

.blog-post__hero-img {
    padding: 2.5rem 0 0;
    background: var(--surface);
}

.blog-post__hero-img img {
    border-radius: var(--radius-xl);
    max-height: 480px;
    width: 100%;
    object-fit: cover;
}

.blog-post__layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 3.5rem;
    padding: 3.5rem 0 6rem;
    align-items: start;
}

/* --- Prose (article content) --- */
.prose {
    font-size: 1.025rem;
    line-height: 1.8;
    color: var(--text);
}

.prose h2 {
    font-size: 1.6rem;
    margin: 2.5rem 0 1rem;
    color: var(--primary);
}

.prose h3 {
    font-size: 1.2rem;
    margin: 2rem 0 0.75rem;
    color: var(--primary);
}

.prose p {
    margin-bottom: 1.4rem;
}

.prose ul,
.prose ol {
    padding-left: 1.5rem;
    margin-bottom: 1.4rem;
}

.prose li {
    margin-bottom: 0.4rem;
}

.prose a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

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

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

.prose blockquote {
    border-left: 3px solid var(--accent);
    background: var(--surface-alt);
    padding: 1rem 1.5rem;
    border-radius: 0 8px 8px 0;
    margin: 1.5rem 0;
    font-style: italic;
    color: var(--text-muted);
}

.prose pre {
    background: var(--primary);
    color: var(--text-inverse);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin-bottom: 1.4rem;
    font-size: 0.875rem;
    line-height: 1.6;
}

.prose code {
    background: rgba(27,58,45,0.08);
    padding: 0.15em 0.4em;
    border-radius: 4px;
    font-size: 0.875em;
}

.prose pre code {
    background: none;
    padding: 0;
}

.prose img {
    border-radius: var(--radius-md);
    margin: 1.5rem 0;
}

/* --- Sidebar --- */
.blog-post__sidebar {
    position: sticky;
    top: 6rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.blog-sidebar__tags h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.blog-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.blog-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--surface-alt);
    border-radius: 100px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.blog-sidebar__cta {
    background: var(--primary);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    text-align: center;
}

.blog-sidebar__cta-text {
    font-size: 0.9rem;
    color: var(--text-inverse-muted);
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .blog-post__layout {
        grid-template-columns: 1fr;
    }
    .blog-post__sidebar {
        position: static;
    }
}

@media (max-width: 640px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .blog-hero,
    .blog-post__header {
        padding: 8rem 0 3rem;
    }
}