/* Blog Specific Styles - tuned to match the beta.faithfeed.ai glassy dark theme */

.blog-hero {
    padding: calc(var(--spacing-3xl) + 60px) var(--spacing-lg) var(--spacing-2xl);
    text-align: center;
    background: radial-gradient(circle at 20% 20%, rgba(99, 161, 255, 0.22), transparent 35%),
                radial-gradient(circle at 80% 0%, rgba(68, 245, 255, 0.16), transparent 30%),
                transparent;
}

.blog-hero .section-title {
    letter-spacing: -0.5px;
    font-size: 2.6rem;
}

.blog-hero .section-subtitle {
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
}

/* Search and Filter Section */
.blog-search-section {
    padding: 0 var(--spacing-lg) var(--spacing-xl);
    background: transparent;
}

.search-filter-card {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.search-box {
    flex: 2;
}

.filter-box {
    flex: 1;
}

.search-input,
.category-filter {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: all 0.3s ease;
}

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

.search-input:focus,
.category-filter:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 4px rgba(95, 230, 255, 0.15);
}

/* Blog Upload Section */
.blog-upload-section {
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: transparent;
}

.upload-card {
    max-width: 900px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
}

.upload-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    text-align: center;
    letter-spacing: -0.3px;
}

.blog-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-field label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    outline: none;
    transition: all 0.3s ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 4px rgba(95, 230, 255, 0.15);
}

.form-field textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.form-actions button {
    flex: 1;
}

/* Blog Posts Section */
.blog-posts-section {
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: transparent;
}

.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.blog-post-card {
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
}

.blog-post-card:hover {
    transform: translateY(-4px);
    border-color: rgba(93, 217, 255, 0.3);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.38);
}

.post-empty {
    color: var(--text-muted);
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
}

.post-category {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: linear-gradient(135deg, rgba(93, 217, 255, 0.15), rgba(123, 156, 255, 0.2));
    color: var(--accent-blue);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    width: fit-content;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.post-title {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.post-meta {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
}

.post-excerpt {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.post-read-more {
    color: var(--accent-blue);
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.post-read-more:hover {
    color: var(--primary-blue);
    transform: translateX(6px);
}

.post-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
}

/* Success/Error Messages */
.form-message {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-md);
    text-align: center;
    font-weight: 600;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.form-message.error {
    background: rgba(239, 68, 68, 0.12);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.35);
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-filter-card {
        flex-direction: column;
    }

    .search-box,
    .filter-box {
        flex: 1;
    }

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

    .upload-card {
        padding: var(--spacing-lg);
    }

    .form-actions {
        flex-direction: column;
    }

    .form-actions button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: calc(var(--spacing-2xl) + 60px) var(--spacing-sm) var(--spacing-xl);
    }

    .blog-upload-section,
    .blog-posts-section {
        padding: var(--spacing-xl) var(--spacing-sm);
    }

    .upload-card {
        padding: var(--spacing-md);
    }

    .upload-title {
        font-size: 1.5rem;
    }

    .post-title {
        font-size: 1.25rem;
    }
}