/* =====================================================
   ArloPlus Blog Styles
   ===================================================== */

/* --- Blog Index --- */
.blog-hero {
    padding: 140px 24px 60px;
    text-align: center;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
}

.blog-hero h1 {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.blog-hero p {
    color: var(--text-secondary);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

.blog-grid {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 24px 100px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 28px;
}

.blog-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 28px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.blog-card-media {
    margin: -32px -28px 20px;
}

.blog-card-media img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
}

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

.blog-card-tag {
    display: inline-block;
    background: var(--accent-light);
    color: var(--accent);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
    width: fit-content;
}

.blog-card h2 {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.blog-card p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 20px;
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    transition: var(--transition);
}

.blog-card-link:hover { gap: 10px; }

/* --- Article Layout --- */
.article-header {
    padding: 140px 24px 48px;
    text-align: center;
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.08) 0%, transparent 60%);
}

.article-header .article-tag {
    display: inline-block;
    background: var(--accent-light);
    color: var(--accent);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.article-header h1 {
    font-size: clamp(28px, 4.5vw, 44px);
    font-weight: 800;
    letter-spacing: -0.02em;
    max-width: 800px;
    margin: 0 auto 16px;
    line-height: 1.15;
}

.article-meta {
    color: var(--text-muted);
    font-size: 14px;
}

.article-featured-image {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px;
}

.article-featured-image img {
    width: 100%;
    display: block;
    border-radius: 18px;
    object-fit: cover;
    box-shadow: var(--shadow-glow);
}

.article-featured-image figcaption {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

.article-featured-image figcaption a {
    color: var(--accent);
}

.article-body {
    max-width: 740px;
    margin: 0 auto;
    padding: 48px 24px 100px;
}

.article-body h2 {
    font-size: 26px;
    font-weight: 700;
    margin: 48px 0 16px;
    letter-spacing: -0.01em;
}

.article-body h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 36px 0 12px;
}

.article-body p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.article-body ul, .article-body ol {
    margin: 0 0 24px 24px;
    color: var(--text-secondary);
    font-size: 17px;
    line-height: 1.8;
}

.article-body li { margin-bottom: 8px; }

.article-body strong { color: var(--text-primary); }

.article-body blockquote {
    border-left: 3px solid var(--accent);
    padding: 16px 24px;
    margin: 28px 0;
    background: var(--accent-light);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic;
    color: var(--text-secondary);
}

/* Article CTA box */
.article-cta {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
    margin-top: 60px;
}

.article-cta h3 {
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 12px;
    color: var(--text-primary);
}

.article-cta p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 16px;
}

.article-cta .btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--accent);
    color: #fff;
    border-radius: 12px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    text-decoration: none;
}

.article-cta .btn-cta:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(99, 102, 241, 0.3);
}

/* Breadcrumb */
.article-breadcrumb {
    max-width: 740px;
    margin: 0 auto;
    padding: 100px 24px 0;
    font-size: 14px;
    color: var(--text-muted);
}

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

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

/* --- Responsive --- */
@media (max-width: 768px) {
    .blog-grid { grid-template-columns: 1fr; }
    .blog-card { padding: 28px 20px; }
    .blog-card-media { margin: -28px -20px 18px; }
    .article-featured-image { padding: 0 20px; }
    .article-body { padding: 32px 20px 80px; }
    .article-cta { padding: 28px 20px; }
}