/* ===== Blog Listing Page ===== */
.blog-hero {
    padding: 140px 0 60px;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
    text-align: center;
}

.blog-hero h1 {
    color: var(--color-primary);
    margin-bottom: 16px;
}

.blog-hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
}

.blog-listing {
    padding: 60px 0 100px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.blog-card {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.blog-card-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-bg-warm) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card-image .placeholder-icon {
    color: var(--color-accent);
    opacity: 0.3;
}

.blog-card-body {
    padding: 28px;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.8rem;
}

.blog-tag {
    display: inline-block;
    background: var(--color-accent-light);
    color: var(--color-accent);
    padding: 4px 12px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.75rem;
}

.blog-date {
    color: var(--color-text-muted);
}

.blog-card-body h3 {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1.3;
}

.blog-card-body > p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.read-more {
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    transition: gap 0.2s;
}

.read-more:hover {
    gap: 10px;
}

/* ===== Blog Post Page ===== */
.post-hero {
    padding: 140px 0 48px;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-warm) 100%);
}

.post-hero .container {
    max-width: 800px;
}

.post-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.post-hero h1 {
    color: var(--color-primary);
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 16px;
    line-height: 1.25;
}

.post-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.post-cover {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.post-cover img {
    width: 100%;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

/* ===== Post Content (Article Body) ===== */
.post-content {
    padding: 48px 0 100px;
}

.post-content .container {
    max-width: 800px;
}

.post-content h2 {
    font-size: 1.75rem;
    margin: 48px 0 16px;
    color: var(--color-primary);
}

.post-content h3 {
    font-size: 1.35rem;
    margin: 36px 0 12px;
    color: var(--color-primary);
}

.post-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--color-text);
}

.post-content ul,
.post-content ol {
    margin: 16px 0 24px 24px;
    color: var(--color-text);
}

.post-content li {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 8px;
}

.post-content blockquote {
    border-left: 4px solid var(--color-accent);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--color-accent-light);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.post-content blockquote p {
    color: var(--color-primary);
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 0;
}

.post-content code {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    background: var(--color-bg-warm);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--color-primary);
}

.post-content pre {
    background: var(--color-primary-dark);
    color: #E2E8F0;
    padding: 24px;
    border-radius: var(--radius-sm);
    overflow-x: auto;
    margin: 24px 0;
    line-height: 1.6;
}

.post-content pre code {
    background: none;
    padding: 0;
    color: inherit;
    font-size: 0.9rem;
}

.post-content img {
    max-width: 100%;
    border-radius: var(--radius-sm);
    margin: 24px 0;
}

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

.post-content a:hover {
    color: var(--color-primary);
}

.post-content hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: 40px 0;
}

/* ===== Post Navigation (Prev/Next) ===== */
.post-nav {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px 80px;
    display: flex;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid var(--color-border);
    padding-top: 40px;
}

.post-nav a {
    text-decoration: none;
    padding: 16px 24px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    max-width: 48%;
}

.post-nav a:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-sm);
}

.post-nav .nav-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 4px;
    display: block;
}

.post-nav .nav-title {
    font-family: 'DM Serif Display', serif;
    font-size: 1rem;
    color: var(--color-primary);
}

.post-nav .prev { text-align: left; }
.post-nav .next { text-align: right; margin-left: auto; }

/* ===== CTA Banner in Blog ===== */
.blog-cta {
    background: var(--color-primary);
    padding: 60px 0;
    text-align: center;
}

.blog-cta h2 {
    color: white;
    margin-bottom: 12px;
    font-size: 2rem;
}

.blog-cta p {
    color: rgba(255,255,255,0.7);
    font-size: 1.1rem;
    margin-bottom: 28px;
}

.blog-cta .btn-primary {
    background: white;
    color: var(--color-primary);
}

.blog-cta .btn-primary:hover {
    background: var(--color-accent-light);
}

/* ===== Empty State ===== */
.blog-empty {
    text-align: center;
    padding: 80px 0;
}

.blog-empty svg {
    width: 80px;
    height: 80px;
    color: var(--color-text-muted);
    opacity: 0.4;
    margin-bottom: 24px;
}

.blog-empty h3 {
    color: var(--color-primary);
    margin-bottom: 12px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-hero {
        padding: 120px 0 40px;
    }

    .post-hero {
        padding: 120px 0 32px;
    }

    .post-nav {
        flex-direction: column;
    }

    .post-nav a {
        max-width: 100%;
    }
}