@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.monitor-container {
    position: relative;
    animation: fadeInUp 1s ease-out;
}

.monitor {
    background: linear-gradient(145deg, #2c3e50, #34495e);
    border-radius: 20px;
    padding: 15px;
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.3),
        0 0 0 3px rgba(255, 255, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    position: relative;
    transform: perspective(1000px) rotateX(5deg);
}

.screen {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 12px;
    padding: 40px;
    min-height: 700px;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
    max-height: 80vh;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.1);
}

.screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shine 3s infinite;
    pointer-events: none;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.logo {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-buttons {
    display: flex;
    gap: 10px;
}

.nav-btn {
    background: linear-gradient(135deg, #95a5a6, #7f8c8d);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(149, 165, 166, 0.3);
}

/* Timeline Container */
.timeline-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.timeline-header {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.progress-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.step {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 20px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    animation: pulse 2s infinite;
}

.step-label {
    font-size: 14px;
    color: #7f8c8d;
    font-weight: 600;
}

.timeline-content {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 32px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 10px;
}

.subtitle {
    color: #7f8c8d;
    font-size: 16px;
    font-weight: 500;
}

/* Interactive Timeline */
.interactive-timeline {
    position: relative;
    padding: 20px 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, #667eea, #764ba2);
    transform: translateX(-50%);
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 60px;
    position: relative;
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-item:nth-child(1) { animation-delay: 0.1s; }
.timeline-item:nth-child(2) { animation-delay: 0.2s; }
.timeline-item:nth-child(3) { animation-delay: 0.3s; }
.timeline-item:nth-child(4) { animation-delay: 0.4s; }
.timeline-item:nth-child(5) { animation-delay: 0.5s; }
.timeline-item:nth-child(6) { animation-delay: 0.6s; }
.timeline-item:nth-child(7) { animation-delay: 0.7s; }
.timeline-item:nth-child(8) { animation-delay: 0.8s; }
.timeline-item:nth-child(9) { animation-delay: 0.9s; }
.timeline-item:nth-child(10) { animation-delay: 1.0s; }

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.timeline-icon {
    font-size: 24px;
    animation: iconFloat 3s ease-in-out infinite;
}

.timeline-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 350px;
    transition: all 0.3s ease;
    border-top: 3px solid #667eea;
}

.timeline-item:nth-child(odd) .timeline-card {
    margin-right: auto;
    margin-left: 80px;
}

.timeline-item:nth-child(even) .timeline-card {
    margin-left: auto;
    margin-right: 80px;
}

.timeline-card:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.timeline-card.featured {
    border-top: 3px solid #4ecdc4;
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.card-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
}

.year-badge {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.year-badge.current {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
}

.card-image {
    margin-bottom: 15px;
}

.image-placeholder {
    width: 100%;
    height: 120px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
    font-weight: bold;
}

.telegraph-bg { background: linear-gradient(135deg, #8B4513, #D2691E); }
.tv-early-bg { background: linear-gradient(135deg, #2F4F4F, #708090); }
.tv-home-bg { background: linear-gradient(135deg, #8B0000, #CD5C5C); }
.tv-color-bg { background: linear-gradient(135deg, #FF6347, #FFA500); }
.computer-bg { background: linear-gradient(135deg, #228B22, #32CD32); }
.lcd-bg { background: linear-gradient(135deg, #4169E1, #87CEEB); }
.flat-bg { background: linear-gradient(135deg, #9370DB, #BA55D3); }
.oled-bg { background: linear-gradient(135deg, #FF1493, #FF69B4); }
.smart-bg { background: linear-gradient(135deg, #00CED1, #48D1CC); }
.future-bg { background: linear-gradient(135deg, #FFD700, #FF8C00); }

.card-content p {
    color: #7f8c8d;
    line-height: 1.6;
    font-size: 14px;
    margin-bottom: 15px;
}

.impact-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
}

.impact-label {
    font-size: 12px;
    color: #95a5a6;
    font-weight: 600;
}

.impact-bar {
    flex: 1;
    height: 6px;
    background: #ecf0f1;
    border-radius: 3px;
    overflow: hidden;
}

.impact-fill {
    height: 100%;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 3px;
    transition: width 1s ease;
}

.impact-fill.current {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    animation: pulse 2s infinite;
}

/* Timeline Summary */
.timeline-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 2px solid #ecf0f1;
}

.summary-card {
    text-align: center;
    padding: 25px 20px;
    background: linear-gradient(135deg, #f8f9fa, #ffffff);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.summary-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

.summary-icon {
    font-size: 36px;
    margin-bottom: 15px;
    animation: iconFloat 3s ease-in-out infinite;
}

.summary-card h4 {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
}

.summary-card p {
    font-size: 14px;
    color: #7f8c8d;
    line-height: 1.5;
}

/* Comparison Specific Styles */
.comparison-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 40px;
}

.era-section {
    text-align: center;
}

.era-header h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 5px;
    color: #2c3e50;
}

.era-subtitle {
    color: #7f8c8d;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
}

.era-illustration {
    width: 200px;
    height: 150px;
    border-radius: 15px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.era-illustration.retro {
    background: linear-gradient(135deg, #8B4513, #D2691E);
}

.era-illustration.modern {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.era-illustration:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.retro-elements, .modern-elements {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.retro-elements > div, .modern-elements > div {
    font-size: 32px;
    animation: iconFloat 3s ease-in-out infinite;
}

.retro-elements .old-tv { animation-delay: 0s; }
.retro-elements .family-icon { animation-delay: 0.5s; }
.retro-elements .book-icon { animation-delay: 1s; }

.modern-elements .smartphone-icon { animation-delay: 0s; }
.modern-elements .laptop-icon { animation-delay: 0.3s; }
.modern-elements .streaming-icon { animation-delay: 0.6s; }
.modern-elements .gaming-icon { animation-delay: 0.9s; }

.era-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
}

.stat-label {
    font-size: 12px;
    color: #7f8c8d;
    font-weight: 500;
}

.timeline-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
}

.arrow {
    font-size: 36px;
    font-weight: bold;
    color: #667eea;
    animation: slideRight 2s ease-in-out infinite;
}

/* Comparison Categories */
.comparison-categories {
    margin-top: 40px;
}

.category-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 20px;
    border: none;
    border-radius: 25px;
    background: linear-gradient(135deg, #ecf0f1, #bdc3c7);
    color: #7f8c8d;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.tab-btn:hover:not(.active) {
    background: linear-gradient(135deg, #d5dbdb, #95a5a6);
    transform: translateY(-1px);
}

.category-content {
    position: relative;
    min-height: 400px;
}

.category-panel {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.category-panel.active {
    display: block;
}

.comparison-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.comparison-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.comparison-card.past {
    border-top: 4px solid #e74c3c;
}

.comparison-card.present {
    border-top: 4px solid #2ecc71;
}

.comparison-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.card-icon {
    font-size: 36px;
    margin-bottom: 15px;
    animation: iconFloat 3s ease-in-out infinite;
}

.comparison-card h4 {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 20px;
}

.comparison-card ul {
    list-style: none;
    margin-bottom: 20px;
}

.comparison-card li {
    padding: 8px 0;
    color: #7f8c8d;
    font-size: 14px;
    line-height: 1.5;
    position: relative;
    padding-left: 20px;
}

.comparison-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
}

/* Time Visual */
.time-visual {
    margin-top: 15px;
}

.time-bar {
    height: 8px;
    border-radius: 4px;
    margin-bottom: 5px;
}

.time-bar.past {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
}

.time-bar.present {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
}

.time-visual span {
    font-size: 12px;
    color: #7f8c8d;
    font-weight: 600;
}

/* Activity Icons */
.activity-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.activity-icon {
    font-size: 24px;
    padding: 8px;
    border-radius: 8px;
    background: #f8f9fa;
}

/* Device Showcase */
.device-showcase {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 15px;
}

.device-item {
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.device-item.old {
    background: linear-gradient(135deg, #ffeaa7, #fdcb6e);
    color: #2d3436;
}

.device-item.new {
    background: linear-gradient(135deg, #74b9ff, #0984e3);
    color: white;
}

/* Health Indicators */
.health-indicator {
    margin-top: 15px;
}

.health-status {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.health-status.unknown {
    background: linear-gradient(135deg, #bdc3c7, #95a5a6);
    color: white;
}

.health-status.warning {
    background: linear-gradient(135deg, #f39c12, #e67e22);
    color: white;
}

/* Social Indicators */
.social-indicator {
    margin-top: 15px;
}

.social-metric {
    margin-bottom: 10px;
}

.metric-label {
    font-size: 12px;
    color: #7f8c8d;
    font-weight: 600;
    display: block;
    margin-bottom: 5px;
}

.metric-bar {
    height: 6px;
    border-radius: 3px;
}

.metric-bar.high {
    background: linear-gradient(135deg, #2ecc71, #27ae60);
    width: 80%;
}

.metric-bar.very-high {
    background: linear-gradient(135deg, #3742fa, #2f3542);
    width: 95%;
}

.metric-bar.low {
    background: linear-gradient(135deg, #e17055, #d63031);
    width: 30%;
}

/* Comparison Summary */
.comparison-summary {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid #ecf0f1;
}

.summary-highlight {
    text-align: center;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.highlight-badge {
    display: inline-block;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
}

.summary-highlight p {
    color: #2c3e50;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 10px;
}

.trend-indicators {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.trend-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: white;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.trend-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.trend-icon {
    font-size: 32px;
    animation: iconFloat 3s ease-in-out infinite;
}

.trend-content h4 {
    font-size: 14px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 5px;
}

.trend-content p {
    font-size: 12px;
    color: #7f8c8d;
    line-height: 1.4;
}

/* Navigation */
.navigation-section {
    display: flex;
    justify-content: center;
    margin-top: 40px;
    gap: 20px;
}

.timeline-btn {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
    position: relative;
    overflow: hidden;
}

.timeline-btn.secondary {
    background: linear-gradient(135deg, #95a5a6, #7f8c8d);
    box-shadow: 0 4px 15px rgba(149, 165, 166, 0.3);
}

.timeline-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.timeline-btn:hover::before {
    left: 100%;
}

.timeline-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.4);
}

.timeline-btn.secondary:hover {
    box-shadow: 0 8px 25px rgba(149, 165, 166, 0.4);
}

/* Monitor Stand */
.monitor-stand {
    width: 120px;
    height: 80px;
    background: linear-gradient(145deg, #bdc3c7, #95a5a6);
    margin: -10px auto 0;
    border-radius: 0 0 20px 20px;
    box-shadow: 
        0 10px 20px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.monitor-base {
    width: 200px;
    height: 20px;
    background: linear-gradient(145deg, #95a5a6, #7f8c8d);
    border-radius: 10px;
    margin: 0 auto;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.floating-elements::before,
.floating-elements::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.floating-elements::before {
    top: 20%;
    left: 10%;
    animation-delay: -3s;
}

.floating-elements::after {
    top: 60%;
    right: 15%;
    animation-delay: -1s;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: perspective(1000px) rotateX(5deg) translateY(50px);
    }
    to {
        opacity: 1;
        transform: perspective(1000px) rotateX(5deg) translateY(0);
    }
}

@keyframes shine {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse {
    0% { box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3); }
    50% { box-shadow: 0 4px 25px rgba(102, 126, 234, 0.6); }
    100% { box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3); }
}

@keyframes slideRight {
    0%, 100% { transform: translateX(-10px); opacity: 0.7; }
    50% { transform: translateX(10px); opacity: 1; }
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .timeline-item:nth-child(odd) .timeline-card,
    .timeline-item:nth-child(even) .timeline-card {
        margin-left: 80px;
        margin-right: 0;
    }
    
    .timeline-item:nth-child(even) {
        flex-direction: row;
    }
}

@media (max-width: 768px) {
    .screen {
        padding: 30px 20px;
        min-height: 600px;
    }
    
    .monitor {
        transform: none;
    }
    
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .timeline-arrow {
        transform: rotate(90deg);
        margin: 20px 0;
    }
    
    .timeline-line {
        display: none;
    }
    
    .timeline-item {
        flex-direction: column !important;
        align-items: center;
        text-align: center;
    }
    
    .timeline-item .timeline-card {
        margin: 20px 0 !important;
        width: 100%;
        max-width: 400px;
    }
    
    .timeline-dot {
        position: relative !important;
        left: auto !important;
        transform: none !important;
        margin: 10px 0;
    }
    
    .comparison-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .category-tabs {
        flex-direction: column;
        gap: 8px;
    }
    
    .tab-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .timeline-summary,
    .trend-indicators {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .era-stats {
        gap: 20px;
    }
    
    .nav-buttons {
        flex-direction: column;
        gap: 5px;
    }
    
    .nav-btn {
        padding: 8px 16px;
        font-size: 14px;
    }
    
    .timeline-content,
    .comparison-content {
        padding: 25px 20px;
    }
    
    .section-header h2 {
        font-size: 24px;
    }
    
    .era-illustration {
        width: 150px;
        height: 120px;
    }
    
    .navigation-section {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .timeline-btn {
        width: 100%;
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    .screen {
        padding: 20px 15px;
    }
    
    .timeline-card {
        padding: 20px;
        width: 100%;
    }
    
    .card-header h3 {
        font-size: 16px;
    }
    
    .year-badge {
        font-size: 10px;
        padding: 3px 8px;
    }
    
    .image-placeholder {
        height: 80px;
        font-size: 32px;
    }
    
    .comparison-card {
        padding: 20px;
    }
    
    .comparison-card h4 {
        font-size: 18px;
    }
    
    .trend-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}