/* MyFin Blog Styles
 * Extends main landing page styles
 */

/* ============================================
   Blog Header
   ============================================ */
.blog-header {
    padding: calc(var(--nav-height) + var(--space-3xl)) var(--space-md) var(--space-xl);
    text-align: center;
    background: var(--color-bg-subtle);
    border-bottom: 1px solid var(--color-border);
}

.blog-header-content {
    max-width: var(--max-width);
    margin: 0 auto;
}

.blog-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: var(--space-sm);
}

.blog-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   Blog Grid
   ============================================ */
.blog-main {
    padding: var(--space-3xl) var(--space-md);
    max-width: var(--max-width);
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--space-lg);
}

/* ============================================
   Blog Card
   ============================================ */
.blog-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-slow);
}

.blog-card:hover {
    border-color: var(--color-border-hover);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.5);
}

.blog-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog-card-image {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--color-bg-subtle);
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: var(--space-md);
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.blog-card-category {
    padding: 2px 8px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-accent-bright);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.blog-card-title {
    font-size: 1.25rem;
    line-height: 1.3;
    margin-bottom: var(--space-xs);
}

.blog-card-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.blog-card-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent-bright);
    transition: color var(--transition-fast);
}

.blog-card-read::after {
    content: '\2192';
    transition: transform var(--transition-fast);
}

.blog-card:hover .blog-card-read::after {
    transform: translateX(4px);
}

/* ============================================
   Blog CTA Section
   ============================================ */
.blog-cta {
    padding: var(--space-3xl) var(--space-md);
    background: var(--color-bg-subtle);
    text-align: center;
    border-top: 1px solid var(--color-border);
}

.blog-cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.blog-cta-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: var(--space-sm);
}

.blog-cta-text {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.blog-cta-badges {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* ============================================
   Blog Post / Article Page
   ============================================ */
.article-header {
    padding: calc(var(--nav-height) + var(--space-xl)) var(--space-md) var(--space-lg);
    text-align: center;
    background: var(--color-bg-subtle);
    border-bottom: 1px solid var(--color-border);
}

.article-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

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

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

.article-breadcrumb svg {
    width: 16px;
    height: 16px;
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.article-category {
    padding: 4px 12px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-accent-bright);
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.article-title {
    font-size: clamp(2rem, 5vw, 3rem);
    line-height: 1.15;
    margin-bottom: var(--space-md);
}

.article-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
}

/* ============================================
   Article Content
   ============================================ */
.article-main {
    padding: var(--space-xl) var(--space-md) var(--space-3xl);
    max-width: 800px;
    margin: 0 auto;
}

.article-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.article-content h2 {
    font-size: 1.75rem;
    color: var(--color-text);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.article-content h3 {
    font-size: 1.35rem;
    color: var(--color-text);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.article-content p {
    margin-bottom: var(--space-md);
}

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

.article-content em {
    font-style: italic;
}

.article-content a {
    color: var(--color-accent-bright);
    text-decoration: underline;
    text-decoration-color: rgba(96, 165, 250, 0.3);
    text-underline-offset: 3px;
    transition: all var(--transition-fast);
}

.article-content a:hover {
    text-decoration-color: var(--color-accent-bright);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

.article-content li {
    margin-bottom: var(--space-xs);
}

.article-content blockquote {
    margin: var(--space-lg) 0;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-card);
    border-left: 4px solid var(--color-accent);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--color-text);
}

/* Highlight key stats */
.article-content .highlight-stat {
    display: block;
    padding: var(--space-md);
    margin: var(--space-lg) 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(129, 140, 248, 0.1));
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: center;
}

/* ============================================
   Article Footer / Share
   ============================================ */
.article-footer {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.article-share {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.article-share-label {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-text-muted);
}

.article-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.article-share-btn:hover {
    background: var(--color-border);
    color: var(--color-text);
}

/* ============================================
   App Promo in Article
   ============================================ */
.article-app-promo {
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.article-app-promo-content {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.article-app-promo-icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
}

.article-app-promo-text h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.article-app-promo-text p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
    font-size: 0.95rem;
}

.article-app-promo-badges {
    display: flex;
    gap: var(--space-xs);
}

.article-app-promo-badges .store-badge img {
    height: 36px;
}

.article-app-promo-badges .store-badge img[alt*="Google Play"] {
    height: 52px;
    margin: -8px 0;
}

/* ============================================
   Nav Active State
   ============================================ */
.nav-links a.active {
    color: var(--color-text);
}

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

    .article-app-promo-content {
        flex-direction: column;
        text-align: center;
    }

    .article-app-promo-badges {
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .blog-header {
        padding-top: calc(var(--nav-height) + var(--space-xl));
    }

    .article-header {
        padding-top: calc(var(--nav-height) + var(--space-lg));
    }

    .article-content {
        font-size: 1rem;
    }

    .article-content h2 {
        font-size: 1.5rem;
    }
}