/* ===== Blog Listing Page ===== */
.blog-hero {
    padding: 8rem 0 3rem;
    text-align: center;
}

.blog-hero h1 {
    margin-bottom: 0.75rem;
}

.blog-hero p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== Blog Cards Grid (Recent Posts) ===== */
.blog-recent-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.blog-recent-header h2 {
    font-size: 1.5rem;
}

.blog-cards-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 4rem;
}

@media (max-width: 992px) {
    .blog-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .blog-cards-grid {
        grid-template-columns: 1fr;
    }
}

.blog-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.blog-card-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg-alt);
}

.blog-card-body {
    padding: 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-date {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    font-weight: 500;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.blog-card-title {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.blog-card-title a {
    color: inherit;
    text-decoration: none;
}

.blog-card-title a:hover {
    color: var(--color-primary-light);
}

.blog-card-summary {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 1rem;
    /* Clamp to 3 lines */
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary-light);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

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

/* ===== Blog Tags ===== */
.blog-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--color-primary-light);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ===== Blog Post Page ===== */
.blog-post-hero {
    padding: 7rem 0 2rem;
    text-align: left;
}

.blog-post-hero h1 {
    font-size: 2.75rem;
    max-width: 850px;
    line-height: 1.15;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .blog-post-hero h1 {
        font-size: 1.75rem;
    }
}

.blog-post-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 750px;
    line-height: 1.7;
}

/* ===== Breadcrumb ===== */
.breadcrumb {
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--color-text-dim);
}

.breadcrumb a {
    color: var(--color-text-muted);
}

.breadcrumb a:hover {
    color: var(--color-primary-light);
}

.breadcrumb-sep {
    margin: 0 0.5rem;
    color: var(--color-text-dim);
}

/* ===== Blog Post Meta ===== */
.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.25rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.meta-sep {
    color: var(--color-text-dim);
}

/* ===== Featured Image ===== */
.blog-post-featured-image {
    margin-bottom: 3rem;
}

.blog-post-featured-image img {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    display: block;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

/* ===== Blog Content Body ===== */
.blog-post-body {
    max-width: 800px;
    padding-bottom: 3rem;
}

.blog-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--color-text-muted);
}

.blog-content .lead {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.blog-content p {
    margin-bottom: 1.5rem;
}

.blog-content h2 {
    font-size: 1.75rem;
    color: var(--color-text);
    margin-top: 3rem;
    margin-bottom: 1rem;
}

.blog-content h3 {
    font-size: 1.3rem;
    color: var(--color-text);
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
}

.blog-content ul,
.blog-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.blog-content li {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

.blog-content li strong {
    color: var(--color-text);
}

.blog-content a {
    color: var(--color-primary-light);
    text-decoration: underline;
    text-underline-offset: 2px;
}

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

.blog-content blockquote {
    border-left: 3px solid var(--color-primary);
    padding: 1rem 1.5rem;
    margin: 2rem 0;
    background: rgba(99, 102, 241, 0.05);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    color: var(--color-text);
    font-style: italic;
}

.blog-content code {
    background: var(--color-surface);
    padding: 0.15rem 0.4rem;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
    font-family: var(--font-mono);
}

/* ===== Inline Blog Images ===== */
.blog-inline-image {
    width: 100%;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    margin: 2rem 0 0.5rem;
    display: block;
}

.blog-content figcaption {
    font-size: 0.85rem;
    color: var(--color-text-dim);
    text-align: center;
    margin-bottom: 2rem;
    font-style: italic;
}

/* ===== Blog Post Footer ===== */
.blog-post-footer {
    border-top: 1px solid var(--color-border);
    padding-top: 2rem;
    margin-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 2rem;
    flex-wrap: wrap;
}

.blog-author {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    flex: 1;
}

.blog-author-avatar {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.blog-author strong {
    color: var(--color-text);
    display: block;
    margin-bottom: 0.25rem;
}

.blog-author p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}

.blog-share {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.blog-share span {
    color: var(--color-text-dim);
    font-size: 0.85rem;
}

.blog-share a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-weight: 700;
    font-size: 0.85rem;
    transition: all var(--transition);
    text-decoration: none;
}

.blog-share a:hover {
    background: var(--color-primary);
    color: white;
}

/* ===== Full Blog Post on Listing Page ===== */
.blog-featured-post {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: 2rem;
}

.blog-featured-post-image {
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
    display: block;
    border-bottom: 1px solid var(--color-border);
}

.blog-featured-post-body {
    padding: 2rem 2.5rem;
}

@media (max-width: 768px) {
    .blog-featured-post-body {
        padding: 1.5rem;
    }
}

.blog-featured-post-body .blog-card-date {
    margin-bottom: 0.75rem;
}

.blog-featured-post-body h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.blog-featured-post-body h2 a {
    color: var(--color-text);
    text-decoration: none;
}

.blog-featured-post-body h2 a:hover {
    color: var(--color-primary-light);
}

.blog-featured-post-body .blog-card-summary {
    -webkit-line-clamp: unset;
    font-size: 1rem;
    line-height: 1.7;
    max-width: 750px;
}

/* ===== Blog Empty State (for future posts) ===== */
.blog-empty-card {
    background: var(--color-bg-card);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
    min-height: 280px;
    text-align: center;
    opacity: 0.5;
}

.blog-empty-card .empty-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    opacity: 0.4;
}

.blog-empty-card .empty-text {
    font-size: 0.85rem;
    color: var(--color-text-dim);
}

/* ===== Divider ===== */
.blog-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 3rem 0;
}