/* Critical CSS - Professional AI Company Design */
:root {
    --primary-blue: #192586;
    --primary-orange: #ff7e00;
    --orange-hover: #e56d00;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-light: #64748b;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-accent: #f1f5f9;
    --border-color: #e2e8f0;
    --border-light: #f1f5f9;
    --gradient: linear-gradient(135deg, #192586 0%, #ff7e00 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(25, 37, 134, 0.05) 0%, rgba(255, 126, 0, 0.05) 100%);
    --shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 24px 48px rgba(15, 23, 42, 0.16);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-decoration: none;
    letter-spacing: -0.025em;
}

.nav-status {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.nav-cta {
    background: var(--gradient);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow);
}

.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
    padding: 7rem 0 5rem;
    background: 
        radial-gradient(circle at 20% 50%, rgba(25, 37, 134, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 126, 0, 0.03) 0%, transparent 50%),
        linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(135deg, transparent 0%, rgba(25, 37, 134, 0.01) 50%, transparent 100%);
    pointer-events: none;
}

.hero-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--gradient-subtle);
    border: 1px solid rgba(255, 126, 0, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 2.5rem;
    backdrop-filter: blur(10px);
}

.badge-icon {
    width: 16px;
    height: 16px;
    background: var(--primary-orange);
    border-radius: 50%;
    position: relative;
}

.badge-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    transform: translate(-50%, -50%);
}

.hero h1 {
    font-size: clamp(2.75rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: var(--gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.025em;
}

.hero-subtitle {
    font-size: 1.375rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.5;
}

/* AI-powered Time Transformation Demo */
.transformation-demo {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2.5rem;
    margin: 2.5rem auto;
    max-width: 600px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.transformation-demo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient);
}

.demo-label {
    text-align: center;
    margin-bottom: 1.5rem;
}

.demo-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.demo-subtitle {
    font-size: 1.125rem;
    color: var(--text-primary);
    font-weight: 500;
}

.time-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1.5rem;
    align-items: center;
}

.time-block {
    text-align: center;
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
    border: 1px solid;
    position: relative;
    transition: all 0.3s ease;
}

.time-block.before {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border-color: rgba(220, 38, 38, 0.2);
}

.time-block.after {
    background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
    border-color: rgba(255, 126, 0, 0.2);
}

.time-label {
    font-size: 0.75rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.time-block.before .time-label {
    color: #dc2626;
}

.time-block.after .time-label {
    color: var(--primary-orange);
}

.time-value {
    font-size: 2.25rem;
    font-weight: 800;
    font-family: 'SF Mono', 'Monaco', 'Cascadia Code', monospace;
    margin-bottom: 0.75rem;
    letter-spacing: -0.025em;
}

.time-value.old {
    color: #dc2626;
}

.time-value.new {
    color: var(--primary-orange);
}

.time-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.transformation-arrow {
    width: 44px;
    height: 44px;
    background: var(--gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    box-shadow: var(--shadow);
    position: relative;
}

.transformation-arrow::before {
    content: '→';
    font-size: 1.25rem;
}

.efficiency-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
}

.metric {
    text-align: center;
    padding: 0.875rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-light);
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 0.25rem;
}

.metric-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-cta {
    background: var(--gradient);
    color: white;
    padding: 1.125rem 2.25rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    display: inline-block;
    margin-top: 2rem;
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
}

.hero-cta::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;
}

.hero-cta:hover::before {
    left: 100%;
}

.hero-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Demo Video Section */
.demo-section {
    padding: 5rem 0;
    background: var(--bg-secondary);
}

.section-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: var(--text-primary);
    letter-spacing: -0.025em;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.5;
}

.video-container {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    margin-bottom: 2.5rem;
    border: 1px solid var(--border-color);
}

.youtube-embed {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.youtube-embed iframe {
    width: 100%;
    height: 450px;
    border: none;
    display: block;
}

/* Modern SaaS-Style AI Comparison Section */
.ai-comparison {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 50%, #f1f5f9 100%);
    position: relative;
    overflow: hidden;
}

.ai-comparison::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(25, 37, 134, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(255, 126, 0, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.comparison-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.03em;
    position: relative;
    z-index: 1;
}

.comparison-subtitle {
    font-size: 1.375rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.comparison-container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.comparison-legend {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.legend-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 2px solid;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

.legend-card.obzerv {
    border-color: var(--primary-orange);
    background: linear-gradient(135deg, rgba(255, 126, 0, 0.05) 0%, white 50%);
}

.legend-card.generic {
    border-color: var(--border-color);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, white 50%);
}

.legend-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.legend-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-orange);
}

.legend-card.generic::before {
    background: var(--text-light);
}

.legend-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    color: white;
    font-weight: 800;
}

.legend-card.obzerv .legend-icon {
    background: var(--gradient);
}

.legend-card.generic .legend-icon {
    background: linear-gradient(135deg, #6b7280 0%, #9ca3af 100%);
}

.legend-icon.professional-ai::before {
    content: '';
    width: 24px;
    height: 24px;
    background: white;
    border-radius: 4px;
    position: relative;
}

.legend-icon.professional-ai::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    background: var(--primary-orange);
    border-radius: 2px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.legend-icon.generic-ai::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 3px solid white;
    border-radius: 50%;
    position: relative;
}

.legend-icon.generic-ai::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.legend-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.legend-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.comparison-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.comparison-category-card {
    background: white;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: all 0.3s ease;
}

.comparison-category-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.category-header {
    background: var(--gradient);
    color: white;
    padding: 1.5rem 2rem;
    position: relative;
    overflow: hidden;
}

.category-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 80%;
    background: rgba(255, 255, 255, 0.1);
    transform: skewX(-15deg);
}

.category-title {
    font-size: 1.375rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 1;
}

.category-content {
    padding: 0;
}

.feature-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-light);
    transition: background-color 0.2s ease;
}

.feature-comparison:last-child {
    border-bottom: none;
}

.feature-comparison:hover {
    background: var(--bg-secondary);
}

.feature-name {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.feature-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--gradient-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 2px solid rgba(25, 37, 134, 0.15);
}

.feature-icon.speed::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--primary-blue);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.feature-icon.deployment::before {
    content: '';
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 14px solid var(--primary-blue);
}

.feature-icon.analytics::before {
    content: '';
    width: 4px;
    height: 16px;
    background: var(--primary-blue);
    margin-right: 2px;
}

.feature-icon.analytics::after {
    content: '';
    width: 4px;
    height: 12px;
    background: var(--primary-orange);
    margin-left: 2px;
}

.feature-icon.consistency::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
}

.feature-icon.consistency::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--primary-orange);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.feature-icon.usability::before {
    content: '';
    width: 16px;
    height: 16px;
    background: var(--primary-blue);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.feature-icon.maintenance::before {
    content: '';
    width: 16px;
    height: 2px;
    background: var(--primary-blue);
    position: relative;
}

.feature-icon.maintenance::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 16px;
    background: var(--primary-orange);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.feature-icon.integration::before {
    content: '';
    width: 12px;
    height: 12px;
    border: 2px solid var(--primary-blue);
    border-radius: 2px;
}

.feature-icon.integration::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border: 2px solid var(--primary-orange);
    border-radius: 2px;
    top: 50%;
    left: 50%;
    transform: translate(2px, -2px);
}

.feature-icon.compliance::before {
    content: '';
    width: 12px;
    height: 8px;
    border-left: 3px solid var(--primary-blue);
    border-bottom: 3px solid var(--primary-blue);
    transform: rotate(-45deg);
    margin-top: -2px;
}

.feature-icon.goals::before {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
}

.feature-icon.goals::after {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--primary-orange);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.comparison-result {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    background: var(--bg-secondary);
    border: 2px solid;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.comparison-result.winner {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(16, 185, 129, 0.03) 100%);
    border-color: rgba(16, 185, 129, 0.3);
}

.comparison-result.partial {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(245, 158, 11, 0.03) 100%);
    border-color: rgba(245, 158, 11, 0.3);
}

.comparison-result.poor {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.08) 0%, rgba(239, 68, 68, 0.03) 100%);
    border-color: rgba(239, 68, 68, 0.2);
}

.comparison-result:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.result-indicator {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    flex-shrink: 0;
}

.result-indicator.success {
    background: #10b981;
    color: white;
}

.result-indicator.warning {
    background: #f59e0b;
    color: white;
}

.result-indicator.error {
    background: #ef4444;
    color: white;
}

.result-content {
    flex: 1;
}

.result-value {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

.result-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    opacity: 0.8;
}

.comparison-summary {
    background: white;
    border: 2px solid var(--primary-orange);
    border-radius: 24px;
    padding: 3rem;
    margin-top: 4rem;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.comparison-summary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient);
    border-radius: 24px 24px 0 0;
}

.summary-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--gradient);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.trophy-icon {
    width: 20px;
    height: 20px;
    position: relative;
    display: inline-block;
}

.trophy-icon::before {
    content: '';
    position: absolute;
    width: 16px;
    height: 12px;
    background: white;
    border-radius: 2px 2px 0 0;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.trophy-icon::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 4px;
    background: white;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.summary-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.summary-text {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    font-weight: 400;
}

/* Professional CTA Section */
.cta-section {
    padding: 5rem 0;
    background: var(--primary-blue);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(255, 126, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 126, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.025em;
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    font-weight: 400;
}

.cta-button {
    background: var(--primary-orange);
    color: white;
    padding: 1.125rem 2.25rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.125rem;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 8px 24px rgba(255, 126, 0, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button::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;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    background: var(--orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255, 126, 0, 0.4);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }

    .status-indicator {
        display: none;
    }

    .hero {
        padding: 5.5rem 0 3.5rem;
    }

    .hero-container,
    .section-container {
        padding: 0 1rem;
    }

    .hero h1 {
        font-size: clamp(2rem, 8vw, 3rem);
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .transformation-demo {
        padding: 2rem;
        margin: 2rem auto;
    }

    .time-comparison {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .transformation-arrow {
        transform: rotate(90deg);
        margin: 1rem auto;
    }

    .transformation-arrow::before {
        content: '↓';
    }

    .youtube-embed iframe {
        height: 280px;
    }

    .section-title {
        font-size: 2rem;
    }

    .comparison-title {
        font-size: 1.875rem;
    }

    .cta-title {
        font-size: 2rem;
    }

    .efficiency-metrics {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    /* Mobile-specific comparison styles */
    .comparison-legend {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-bottom: 3rem;
    }

    .legend-card {
        padding: 1.5rem;
    }

    .legend-icon {
        width: 48px;
        height: 48px;
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

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

    .category-header {
        padding: 1.25rem 1.5rem;
    }

    .category-title {
        font-size: 1.125rem;
    }

    .feature-comparison {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.25rem 1.5rem;
    }

    .feature-name {
        font-size: 1rem;
        margin-bottom: 0.75rem;
        padding-bottom: 0.75rem;
        border-bottom: 1px solid var(--border-light);
    }

    .feature-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .comparison-result {
        padding: 0.875rem 1rem;
        gap: 0.875rem;
    }

    .result-indicator {
        width: 28px;
        height: 28px;
        font-size: 0.875rem;
    }

    .result-value {
        font-size: 0.95rem;
    }

    .result-description {
        font-size: 0.8rem;
    }

    .comparison-summary {
        padding: 2rem 1.5rem;
        margin-top: 3rem;
    }

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

    .summary-text {
        font-size: 1.125rem;
    }
}

@media (max-width: 480px) {
    .transformation-demo {
        padding: 1.5rem;
    }

    .time-block {
        padding: 1.25rem 1rem;
    }

    .time-value {
        font-size: 2rem;
    }

    .video-container {
        padding: 1.5rem;
    }

    .comparison-card {
        padding: 1.5rem;
    }
}