/* ============================================
   Blog Styles — IconBundlr
   ============================================ */

.nav-logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 6px;
}

.blog-main {
    min-height: 80vh;
    padding: 6rem 0 4rem;
}

.blog-header {
    text-align: center;
    margin-bottom: 3rem;
}

.blog-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.blog-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* --- Blog Grid --- */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 960px;
    margin: 0 auto;
}

/* --- Blog Card --- */
.blog-card {
    display: flex;
    flex-direction: column;
    padding: 1.75rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    text-decoration: none;
    transition: all var(--transition);
}

.blog-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.blog-card-tag {
    display: inline-block;
    width: fit-content;
    background: var(--accent-gradient);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.blog-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 0.75rem;
}

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

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* --- Blog Article --- */
.blog-article {
    max-width: 720px;
    margin: 0 auto;
    padding: 6rem 1.5rem 4rem;
}

.blog-article-header {
    margin-bottom: 2.5rem;
}

.blog-article-tag {
    display: inline-block;
    background: var(--accent-gradient);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.blog-article-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.25;
    margin-bottom: 0.75rem;
}

.blog-article-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* --- Article Content --- */
.blog-content h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-subtle);
}

.blog-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 2rem 0 0.75rem;
}

.blog-content p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.blog-content ul,
.blog-content ol {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}

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

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

.blog-content code {
    background: var(--bg-surface);
    border: 1px solid var(--border-glass);
    border-radius: 4px;
    padding: 0.15rem 0.4rem;
    font-size: 0.85em;
    color: var(--accent-primary);
    font-family: 'SF Mono', 'Fira Code', monospace;
}

.blog-content pre {
    background: var(--bg-surface);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    overflow-x: auto;
    margin-bottom: 1.25rem;
}

.blog-content pre code {
    background: none;
    border: none;
    padding: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.blog-content blockquote {
    border-left: 3px solid var(--accent-primary);
    padding: 1rem 1.25rem;
    margin: 1.5rem 0;
    background: rgba(99, 102, 241, 0.05);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.blog-content blockquote p {
    margin-bottom: 0;
    color: var(--text-primary);
}

/* --- Size Table --- */
.size-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.size-table th,
.size-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
}

.size-table th {
    color: var(--text-primary);
    font-weight: 600;
    background: var(--bg-surface);
}

.size-table td {
    color: var(--text-secondary);
}

.size-table tr:hover td {
    background: rgba(99, 102, 241, 0.03);
}

/* --- Blog CTA --- */
.blog-cta {
    margin: 2.5rem 0;
    padding: 2rem;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    text-align: center;
    backdrop-filter: blur(16px);
}

.blog-cta h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    border: none;
    padding: 0;
}

.blog-cta p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.blog-cta .btn {
    display: inline-flex;
}

/* --- Back Link --- */
.blog-back {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 2rem;
    transition: color var(--transition);
}

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

/* --- Responsive --- */
@media (max-width: 640px) {
    .blog-header h1 {
        font-size: 1.8rem;
    }

    .blog-article-header h1 {
        font-size: 1.5rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .blog-content h2 {
        font-size: 1.2rem;
    }
}