/* Blog Page — Ultra-Minimal Aesthetic */

.blog-header {
    background: var(--bg-primary);
    color: var(--text-primary);
    padding: 4rem 0 3rem;
    text-align: center;
    position: relative;
}

.blog-header h1 {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.blog-header p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.blog-content {
    padding: 3rem 0;
    background: var(--bg-primary);
}

.blog-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 3rem;
}

/* Search Box */
.search-box {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    background: var(--bg-card);
    padding: 0.375rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.search-input {
    flex: 1;
    padding: 0.625rem 1rem;
    border: none;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-sans);
}

.search-input::placeholder {
    color: var(--text-faint);
}

.search-input:focus {
    outline: none;
}

.search-btn {
    padding: 0.625rem 1.25rem;
    background: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.6875rem;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-sans);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.search-btn:hover {
    opacity: 0.85;
}

/* Blog Post Cards */
.blog-post {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
    transition: all var(--transition);
}

.blog-post:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--border);
}

.blog-post-header h2 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    margin: 0.75rem 0;
    letter-spacing: 0;
}

.blog-post-header h2 a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color var(--transition);
}

.blog-post-header h2 a:hover {
    color: var(--accent-light);
}

.blog-post-content {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 1rem 0;
    font-size: 0.875rem;
}

.blog-post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}

.read-more {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.6875rem;
    transition: color var(--transition);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.read-more:hover {
    color: var(--text-primary);
}

/* Pagination */
.pagination {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 2.5rem;
}

.page-link {
    padding: 0.5rem 0.875rem;
    background: var(--bg-card);
    color: var(--text-muted);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.8125rem;
    transition: all var(--transition);
    border: 1px solid var(--border);
}

.page-link:hover,
.page-link.active {
    background: var(--text-primary);
    color: var(--bg-primary);
    border-color: var(--text-primary);
}

/* Sidebar */
.blog-sidebar {
    position: sticky;
    top: 80px;
    align-self: start;
}

.sidebar-widget {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.25rem;
    border: 1px solid var(--border);
}

.sidebar-widget h3 {
    font-family: var(--font-sans);
    font-size: 0.5625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin-bottom: 1.25rem;
    color: var(--text-muted);
}

/* Category List */
.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 0.125rem;
}

.category-list a {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0.625rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    font-size: 0.8125rem;
}

.category-list a:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.category-list span {
    font-size: 0.6875rem;
    color: var(--text-faint);
}

/* Tag Cloud */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.tag-cloud-item {
    background: var(--bg-secondary);
    color: var(--text-muted);
    padding: 0.3rem 0.625rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 0.6875rem;
    font-weight: 400;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.tag-cloud-item:hover {
    background: var(--bg-card-hover);
    color: var(--text-primary);
    border-color: var(--border);
}

/* Newsletter Widget */
.newsletter-widget {
    background: var(--bg-secondary);
}

.newsletter-widget h3 {
    color: var(--text-muted);
}

.newsletter-widget p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
    font-size: 0.8125rem;
}

.sidebar-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.sidebar-newsletter-form input {
    padding: 0.625rem 0.875rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    font-size: 0.8125rem;
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: var(--font-sans);
}

.sidebar-newsletter-form input::placeholder {
    color: var(--text-faint);
}

.sidebar-newsletter-form input:focus {
    outline: none;
    border-color: var(--text-muted);
}

.sidebar-newsletter-form button {
    background: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    padding: 0.625rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.6875rem;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-sans);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.sidebar-newsletter-form button:hover {
    opacity: 0.85;
}

/* Active Filter States */
.category-list a.active-filter {
    color: var(--text-primary);
    background: var(--bg-secondary);
    font-weight: 500;
}

.tag-cloud-item.active-filter {
    background: var(--text-primary);
    color: var(--bg-primary);
    border-color: var(--text-primary);
}

/* Responsive */
@media (max-width: 1024px) {
    .blog-layout {
        grid-template-columns: 1fr;
    }

    .blog-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .blog-header h1 {
        font-size: 2rem;
    }

    .blog-post {
        padding: 1.5rem;
    }

    .blog-post-header h2 {
        font-size: 1.25rem;
    }

    .blog-post-footer {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .search-box {
        flex-direction: column;
    }
}