/* ===== Blog-Specific Styles ===== */
/* Extends the existing design system from ../index.css */
/* Only new classes needed for blog pages live here */

/* Blog Navigation */
.blog-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.blog-nav a {
    color: var(--accent-cyan);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.blog-nav a:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

.blog-nav .separator {
    opacity: 0.4;
}

/* Blog Listing Page — Post Card Grid */
.blog-post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 480px) {
    .blog-post-grid {
        grid-template-columns: 1fr;
    }
}

.blog-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--accent-cyan), var(--accent-purple));
    transition: var(--transition-smooth);
}

.blog-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4), 0 0 15px rgba(255, 255, 255, 0.05);
}

.blog-card-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-card-meta i {
    color: var(--accent-cyan);
}

.blog-card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    line-height: 1.35;
    transition: var(--transition-smooth);
}

.blog-card-title:hover {
    color: var(--accent-cyan);
}

.blog-card-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    flex-grow: 1;
}

.blog-card-cta {
    color: var(--accent-cyan);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: auto;
    transition: var(--transition-smooth);
}

.blog-card-cta:hover {
    color: var(--text-primary);
    gap: 0.7rem;
}

/* Blog Article Body — Long-form Prose */
.blog-article-body {
    max-width: 780px;
}

.blog-article-body h2 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.blog-article-body h3 {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-top: 1.75rem;
    margin-bottom: 0.5rem;
}

.blog-article-body p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 1.15rem;
}

.blog-article-body ul,
.blog-article-body ol {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.75;
    margin-bottom: 1.15rem;
    padding-left: 1.5rem;
}

.blog-article-body li {
    margin-bottom: 0.5rem;
}

.blog-article-body a {
    color: var(--accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 240, 255, 0.2);
    transition: var(--transition-smooth);
}

.blog-article-body a:hover {
    color: var(--text-primary);
    border-bottom-color: var(--text-primary);
}

.blog-article-body strong {
    color: var(--text-primary);
    font-weight: 600;
}

.blog-article-body blockquote {
    border-left: 3px solid var(--accent-cyan);
    padding: 0.75rem 1.25rem;
    margin: 1.5rem 0;
    background: rgba(0, 240, 255, 0.03);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* Blog CTA Box */
.blog-cta-box {
    margin-top: 2.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.06), rgba(189, 0, 255, 0.06));
    border: 1px solid rgba(0, 240, 255, 0.15);
    border-radius: 14px;
    text-align: center;
}

.blog-cta-box p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.blog-cta-box a {
    display: inline-block;
    padding: 0.7rem 1.6rem;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    border-radius: 10px;
    text-decoration: none;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0, 240, 255, 0.25);
}

.blog-cta-box a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 240, 255, 0.4);
}

/* Related Posts */
.blog-related-posts {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.blog-related-posts h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-related-posts h3 i {
    color: var(--accent-cyan);
}

.blog-related-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.blog-related-links a {
    color: var(--accent-cyan);
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-related-links a:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--text-primary);
}

.blog-related-links a i {
    font-size: 0.75rem;
    opacity: 0.5;
}

/* Blog post H1 styling */
.blog-post-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 2.2rem;
    letter-spacing: -0.5px;
    line-height: 1.25;
    margin-bottom: 0.5rem;
}

.blog-post-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-post-date i {
    color: var(--accent-cyan);
}

/* Blog header — not centered, simplified for content pages */
.blog-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.blog-header a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
}

.blog-header .site-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--text-primary);
}

.blog-header .site-name .gradient-text {
    font-size: inherit;
}

/* Mobile responsive for blog */
@media (max-width: 480px) {
    .blog-post-title {
        font-size: 1.6rem;
    }

    .blog-article-body h2 {
        font-size: 1.25rem;
    }

    .blog-card {
        padding: 1.25rem;
    }

    .blog-card-title {
        font-size: 1.15rem;
    }

    .blog-header .site-name {
        font-size: 1.1rem;
    }
}

@media (max-width: 360px) {
    .blog-post-title {
        font-size: 1.4rem;
    }
}