/* Enhanced Article Header */
.article-header {
    padding: 140px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3) contrast(1.2);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, rgba(16,16,26,0.9) 0%, rgba(20,18,41,0.8) 50%, rgba(10,10,15,0.9) 100%),
        radial-gradient(circle at 30% 30%, rgba(102,126,234,0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(240,147,251,0.08) 0%, transparent 50%);
}

.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(79,172,254,0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(102,126,234,0.05) 0%, transparent 50%);
    animation: backgroundShift 20s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}.breadcrumb{margin-bottom:20px;font-size:0.9rem;color:var(--text-secondary)}.breadcrumb a{color:var(--text-secondary);text-decoration:none;transition:all 0.3s ease}.breadcrumb a:hover{color:var(--text-primary)}/* Enhanced Article Meta */
.article-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--glass-bg-light);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 0px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid var(--glass-border-light);
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.article-meta span:hover {
    background: var(--glass-bg);
    border-color: rgba(102,126,234,0.3);
}

.article-meta i {
    color: var(--text-accent);
    font-size: 0.9em;
}

.article-category {
    background: var(--secondary-gradient);
    color: white;
    border-color: rgba(102,126,234,0.3);
}

/* Article Actions */
.article-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: var(--glass-bg-light);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.action-btn i {
    font-size: 1rem;
    font-weight: 600;
    text-shadow: 0 0 8px rgba(255,255,255,0.3);
    transition: var(--transition-normal);
}

.action-btn:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: rgba(102,126,234,0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102,126,234,0.3);
}

.action-btn:hover i {
    color: white;
    text-shadow: 0 0 12px rgba(255,255,255,0.6);
    transform: scale(1.1);
}

.action-btn.bookmark:hover {
    background: var(--warning-gradient);
    border-color: rgba(251,191,36,0.4);
    box-shadow: 0 5px 15px rgba(251,191,36,0.3);
}

.action-btn.bookmark:hover i {
    color: white;
    text-shadow: 0 0 12px rgba(255,255,255,0.6);
}

.article-title{font-size:clamp(2rem,5vw,3.5rem);font-weight:800;margin-bottom:25px;background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}.article-excerpt{font-size:1.2rem;color:var(--text-secondary);line-height:1.6;margin-bottom:30px;max-width:800px}.article-tags{display:flex;flex-wrap:wrap;gap:10px}.tag{background:rgba(255,255,255,0.1);color:var(--text-secondary);padding:6px 12px;border-radius:15px;font-size:0.8rem;font-weight:500;transition:all 0.3s ease;border:1px solid rgba(255,255,255,0.1)}.tag:hover{background:var(--accent-gradient);color:white;transform:translateY(-2px);box-shadow:0 5px 15px rgba(79,172,254,0.3)}.article-content {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #1a1a2e 50%, var(--bg-tertiary) 100%), radial-gradient(circle at 50% 50%, rgba(240,147,251,0.05) 0%, transparent 70%);
}

.article-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

/* Table of Contents */
.table-of-contents {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: var(--shadow-md);
}

.table-of-contents h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.table-of-contents ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.table-of-contents li {
    margin-bottom: 10px;
}

.toc-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 0px;
    transition: var(--transition-normal);
    display: block;
    border-left: 3px solid transparent;
}

.toc-link:hover {
    color: var(--text-primary);
    background: var(--glass-bg);
    border-left-color: var(--text-accent);
    transform: translateX(5px);
}.main-content{background:rgba(255,255,255,0.05);backdrop-filter:blur(25px);border:1px solid rgba(255,255,255,0.1);border-radius:25px;padding:50px;box-shadow:0 8px 32px rgba(0,0,0,0.1),inset 0 1px 0 rgba(255,255,255,0.1)}.article-image{margin-bottom:40px;border-radius:20px;overflow:hidden;box-shadow:0 15px 35px rgba(0,0,0,0.2)}.article-image img{width:100%;height:400px;object-fit:cover;transition:all 0.4s ease}.article-image:hover img{transform:scale(1.05)}.main-content h2{font-size:2rem;font-weight:700;margin:40px 0 20px;background:var(--secondary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.main-content h3{font-size:1.5rem;font-weight:600;margin:30px 0 15px;color:var(--text-primary)}.main-content p{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);margin-bottom:25px}.main-content ul,.main-content ol{margin:25px 0;padding-left:30px}.main-content li{font-size:1.1rem;line-height:1.8;color:var(--text-secondary);margin-bottom:10px}.main-content strong{color:var(--text-primary);font-weight:600}blockquote{background:rgba(255,255,255,0.05);border-left:4px solid var(--accent-gradient);padding:25px 30px;margin:30px 0;border-radius:0 15px 15px 0;font-style:italic;font-size:1.1rem;color:var(--text-secondary);position:relative}blockquote::before{content:'"';font-size:4rem;color:var(--accent-gradient);position:absolute;top:-10px;left:15px;opacity:0.3}.article-cta{background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);border-radius:20px;padding:40px;margin-top:50px;text-align:center}.article-cta h3{font-size:1.8rem;font-weight:700;margin-bottom:15px;background:var(--secondary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.article-cta p{margin-bottom:30px;font-size:1.1rem}.newsletter-form{display:flex;gap:15px;max-width:400px;margin:0 auto}.newsletter-form input{flex:1;padding:15px 20px;background:rgba(255,255,255,0.1);border:1px solid rgba(255,255,255,0.2);border-radius:25px;color:var(--text-primary);font-size:1rem;backdrop-filter:blur(10px)}.newsletter-form input::placeholder{color:var(--text-secondary)}.newsletter-form button{padding:15px 30px;white-space:nowrap}/* Enhanced Sidebar */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Reading Progress */
.reading-progress {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    box-shadow: var(--shadow-md);
}

.reading-progress h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--glass-bg);
    border-radius: 0px;
    overflow: hidden;
    border: 1px solid var(--glass-border-light);
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 0px;
    transition: width 0.3s ease;
    position: relative;
}

.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: progressShine 2s infinite;
}

.progress-text {
    color: var(--text-accent);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    display: block;
}

/* Article Stats */
.article-stats {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    box-shadow: var(--shadow-md);
}

.article-stats h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stats-grid {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    transition: var(--transition-normal);
}

.stat-item:hover {
    border-color: rgba(102,126,234,0.3);
    transform: translateY(-2px);
}

.stat-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-gradient);
    border-radius: 0px;
    flex-shrink: 0;
}

.stat-icon i {
    color: white;
    font-size: 1.2rem;
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.5));
}

.stat-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-number {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Newsletter CTA */
.newsletter-cta {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    box-shadow: var(--shadow-md);
}

.newsletter-cta h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.newsletter-cta p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 20px;
    line-height: 1.5;
}

.newsletter-cta .newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.newsletter-cta .newsletter-form input {
    padding: 12px 15px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    color: var(--text-primary);
    font-size: 0.9rem;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.newsletter-cta .newsletter-form input:focus {
    outline: none;
    border-color: rgba(102,126,234,0.4);
    box-shadow: 0 0 15px rgba(102,126,234,0.2);
}

.newsletter-cta .newsletter-form .btn-hover {
    padding: 12px 20px;
    font-size: 0.9rem;
    white-space: nowrap;
}/* Enhanced Author Bio */
.author-bio {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    margin-top: 40px;
    box-shadow: var(--shadow-md);
}

.author-info {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.author-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--glass-border-light);
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-details h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-primary);
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.author-details p {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.author-social {
    display: flex;
    gap: 10px;
}

.author-social .social-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 8px 12px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    gap: 5px;
}

.author-social .social-link:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: rgba(102,126,234,0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102,126,234,0.3);
}/* Enhanced Related Articles */
.related-articles {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    margin-top: 40px;
    box-shadow: var(--shadow-md);
}

.related-articles h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 25px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.related-article {
    display: flex;
    gap: 15px;
    align-items: flex-start;
    padding: 20px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    transition: var(--transition-normal);
    text-decoration: none;
    color: inherit;
}

.related-article:hover {
    background: var(--glass-bg-light);
    border-color: rgba(102,126,234,0.3);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.related-image {
    width: 100px;
    height: 80px;
    border-radius: 0px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.related-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.related-article:hover .related-image img {
    transform: scale(1.1);
}

.related-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
    line-height: 1.3;
    transition: var(--transition-normal);
}

.related-article:hover .related-content h4 {
    color: var(--text-accent);
}

.related-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: 10px;
}

.related-date {
    font-size: 0.8rem;
    color: var(--text-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Enhanced Share Buttons */
.article-share {
    background: var(--glass-bg-light);
    backdrop-filter: blur(25px);
    border: 2px solid var(--glass-border-light);
    border-radius: 0px;
    padding: 30px;
    box-shadow: var(--shadow-md);
}

.article-share h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    background: var(--secondary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    gap: 10px;
}

.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--glass-bg);
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 0px;
    border: 2px solid var(--glass-border-light);
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    transition: var(--transition-normal);
    cursor: pointer;
    backdrop-filter: blur(10px);
}

.share-btn:hover {
    background: var(--primary-gradient);
    color: white;
    border-color: rgba(102,126,234,0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102,126,234,0.4);
}

.share-btn.facebook:hover {
    background: #1877f2;
    border-color: rgba(24,119,242,0.4);
}

.share-btn.twitter:hover {
    background: #1da1f2;
    border-color: rgba(29,161,242,0.4);
}

.share-btn.linkedin:hover {
    background: #0077b5;
    border-color: rgba(0,119,181,0.4);
}

.share-btn.copy:hover {
    background: var(--accent-gradient);
    border-color: rgba(79,172,254,0.4);
}@media (max-width:768px){
    .article-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .article-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .author-info {
        flex-direction: column;
        text-align: center;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .related-article {
        flex-direction: column;
        text-align: center;
    }
    
    .related-image {
        width: 100%;
        height: 120px;
    }
    
    .newsletter-cta .newsletter-form {
        flex-direction: column;
        gap: 15px;
    }
    
    .newsletter-cta .newsletter-form input {
        width: 100%;
    }
}@media (max-width:480px){
    .article-header {
        padding: 120px 0 40px;
    }
    
    .article-content {
        padding: 40px 0;
    }
    
    .article-title {
        font-size: 1.8rem;
    }
    
    .article-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .action-btn {
        padding: 10px 15px;
        font-size: 0.8rem;
    }
    
    .table-of-contents,
    .reading-progress,
    .article-stats,
    .article-share,
    .newsletter-cta,
    .author-bio,
    .related-articles {
        padding: 20px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .related-article {
        flex-direction: column;
        text-align: center;
    }
    
    .related-image {
        width: 100%;
        height: 120px;
    }
}

/* Animations */
@keyframes progressShine {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes backgroundShift {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* -------------------------------------------------
   Responsive scale tweaks (global UI is now smaller)
   ------------------------------------------------- */
.article-header { padding: 120px 0 50px; }
.article-content { padding: 44px 0; }
.article-layout { gap: 44px; }

@media (max-width: 480px) {
    .article-header { padding: 100px 0 32px; }
    .article-content { padding: 32px 0; }
}