/* Bit (Blog) Page Styles */
.bit-hero {
    padding: var(--spacing-xl) 0 var(--spacing-md) 0;
    background: linear-gradient(135deg, rgba(123, 44, 191, 0.1) 0%, rgba(74, 144, 226, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

.bit-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 40%, var(--glow-purple) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, var(--glow-blue) 0%, transparent 50%);
    opacity: 0.2;
    z-index: 0;
}

.bit-hero .container {
    position: relative;
    z-index: 1;
}

.back-link {
    color: var(--accent-cyan);
    text-decoration: none;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    transition: all 0.3s ease;
    font-weight: 500;
    text-shadow: 0 0 8px var(--glow-cyan);
}

.back-link:hover {
    text-shadow: 0 0 15px var(--glow-cyan);
    transform: translateX(-4px);
}

.bit-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    align-items: center;
}

.bit-tags {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.bit-date {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 0.5rem 1rem;
    background: rgba(123, 44, 191, 0.2);
    border: 1px solid var(--primary-purple);
    border-radius: var(--border-radius);
    color: var(--text-secondary);
    font-size: 0.9rem;
    box-shadow: 0 0 8px var(--glow-purple);
}

.bit-date .date-icon {
    font-size: 1rem;
}

.bit-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0;
    color: var(--text-primary);
    text-shadow: 0 0 15px var(--glow-purple), 0 0 30px var(--glow-blue);
    line-height: 1.2;
}

/* Bit Header Image */
.bit-header-image {
    width: 100%;
    max-width: 100%;
    margin: 0 0 var(--spacing-xl) 0;
    padding: 0;
    overflow: hidden;
    height: clamp(180px, 31.25vw, 500px);
    background: linear-gradient(135deg, rgba(123, 44, 191, 0.2) 0%, rgba(74, 144, 226, 0.2) 100%);
    position: relative;
}

.bit-header-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 40%, var(--glow-purple) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, var(--glow-blue) 0%, transparent 50%);
    opacity: 0.3;
    z-index: 0;
}

.bit-header-image .fallback-text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    color: var(--text-secondary);
    font-size: 1.1rem;
    text-align: center;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.bit-header-img {
    position: absolute;
    inset: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    z-index: 1;
}

/* Bit Content */
.bit-content {
    padding: var(--spacing-xl) 0;
    background-color: var(--dark-surface);
}

.bit-content .content-body {
    max-width: 800px;
    margin: 0 auto;
}

.bit-content .content-body h1,
.bit-content .content-body h2,
.bit-content .content-body h3,
.bit-content .content-body h4 {
    color: var(--text-primary);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.bit-content .content-body h2 {
    font-size: 2rem;
    font-weight: 600;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-xs);
}

.bit-content .content-body h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-cyan);
}

.bit-content .content-body p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    color: var(--text-primary);
}

.bit-content .content-body a {
    color: var(--accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.bit-content .content-body a:hover {
    border-bottom-color: var(--accent-cyan);
    text-shadow: 0 0 8px var(--glow-cyan);
}

.bit-content .content-body ul,
.bit-content .content-body ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
    color: var(--text-primary);
}

.bit-content .content-body li {
    margin-bottom: var(--spacing-xs);
    line-height: 1.8;
}

.bit-content .content-body blockquote {
    border-left: 4px solid var(--primary-purple);
    padding-left: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    font-style: italic;
    color: var(--text-secondary);
    background: rgba(123, 44, 191, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.bit-content .content-body code {
    background: rgba(123, 44, 191, 0.2);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--accent-cyan);
}

.bit-content .content-body pre {
    background: var(--dark-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
}

.bit-content .content-body pre code {
    background: none;
    padding: 0;
    color: var(--text-primary);
}

/* Bit Author */
.bit-author {
    padding: var(--spacing-xl) 0;
    background-color: var(--dark-surface-elevated);
    border-top: 1px solid var(--border-color);
}

.bit-author-content {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.bit-author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 15px var(--glow-purple), 0 0 5px rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
    background-color: var(--dark-surface);
}

.bit-author-info {
    flex: 1;
}

.bit-author-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.bit-author-title {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Related Bits */
.related-bits {
    padding: var(--spacing-xl) 0;
    background-color: var(--dark-surface);
}

.related-bits h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--text-primary);
    font-size: 2.5rem;
    font-weight: 700;
}

.related-bits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.related-bit-item {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: transform 0.3s ease;
}

.related-bit-item:hover {
    transform: translateY(-4px);
}

.related-bit-thumbnail {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    position: relative;
    background-color: var(--dark-surface-elevated);
    border-radius: var(--border-radius);
}

.related-bit-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.related-bit-item:hover .related-bit-thumbnail img {
    transform: scale(1.05);
}

.bit-date-small {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* Responsive */
@media (max-width: 1024px) {
    .related-bits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .bit-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .bit-hero {
        padding: var(--spacing-lg) 0 var(--spacing-sm) 0;
    }

    .bit-header-image {
        margin-bottom: var(--spacing-lg);
    }
    
    .bit-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .bit-title {
        font-size: 2rem;
    }
    
    .related-bits-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .bit-author-content {
        flex-direction: column;
        text-align: center;
    }
    
    .bit-content .content-body {
        padding: 0 var(--spacing-sm);
    }
}