.featureDeep{padding:var(--spacing-4xl) 0;max-width:var(--max-width-content-multi);contain:layout style paint;content-visibility:auto;contain-intrinsic-size:auto 600px;margin-left:auto;margin-right:auto;scroll-margin-top:60px}@media (width<=48em){.featureDeep{padding:var(--spacing-3xl) var(--spacing-md)}}.featureDeepHeader{gap:var(--spacing-sm);margin-bottom:var(--spacing-3xl);text-align:center;flex-direction:column;display:flex}.featureDeepTitle{flex:1}.featureDeepTitle h2{margin:0 0 var(--spacing-md);color:var(--color-text-primary);letter-spacing:-.5px;font-size:2.25rem;font-weight:700;line-height:1.2}.featureDeepLead{color:var(--color-text-secondary);max-width:650px;margin:0 auto;font-size:1.15rem;line-height:1.6}.featureShowcase{justify-content:center;align-items:center;width:100%;max-width:900px;margin:0 auto;display:flex}.showcaseDemo{width:100%;padding:var(--spacing-2xl);background:var(--bg-color-elevated);box-shadow:inset 0 1px 0 var(--lightningcss-light,#fffc)var(--lightningcss-dark,#ffffff0d), var(--shadow-xl);border:1px solid var(--border-color);border-radius:16px}@media (width<=48em){.showcaseDemo{padding:var(--spacing-lg);border-radius:12px}}@media (width<=62em){.showcaseDetails{padding-top:var(--spacing-md)}}.showcaseDetails h3{text-transform:uppercase;letter-spacing:1px;color:var(--color-text-tertiary);margin:0 0 var(--spacing-lg);font-size:.85rem;font-weight:600}@media (width<=62em){.showcaseDetails h3{text-align:center}}.featureDetailsList{gap:var(--spacing-lg);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.featureDetailsList li{gap:var(--spacing-2xs);flex-direction:column;display:flex}.featureDetailsList li strong{color:var(--color-text-primary);font-size:1rem;font-weight:600}.featureDetailsList li span{color:var(--color-text-secondary);font-size:.95rem;line-height:1.5}.featureNote{margin-top:var(--spacing-lg);color:var(--color-text-tertiary);font-size:.9rem;font-style:italic}.demoChatWindow{gap:var(--spacing-xs);flex-direction:column;display:flex}.demoChatWindow .messageBubble{font-size:.95rem;line-height:1.5}.demoTimestamp{color:inherit;text-decoration:underline;-webkit-text-decoration-color:var(--link-color-discrete);text-decoration-color:var(--link-color-discrete);text-underline-offset:.15em;cursor:pointer;text-decoration-thickness:1px}.demoSummary{gap:var(--spacing-xl);flex-direction:column;display:flex}.demoSummarySection{gap:var(--spacing-sm);flex-direction:column;display:flex}.demoSummaryLabel{text-transform:uppercase;letter-spacing:1px;color:var(--color-text-tertiary);font-size:.75rem;font-weight:600}.demoSummary ul{gap:var(--spacing-xs);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.demoSummary li{color:var(--color-text-primary);padding:var(--spacing-xs) 0;align-items:center;gap:var(--spacing-sm);font-size:.9rem;display:flex}.demoSummary li .demoTimestamp{font-size:.7rem}.demoAudio{align-items:center;gap:var(--spacing-xl);padding:var(--spacing-lg);flex-direction:column;display:flex}.demoAudioIcon{font-size:3rem}.demoAudioPlayer{background:var(--bg-color-tertiary);border-radius:var(--radius-md);width:100%;padding:var(--spacing-lg)}.demoAudioWaveform{height:40px;margin-bottom:var(--spacing-md);justify-content:center;align-items:center;gap:3px;display:flex}.demoAudioWaveform span{background:var(--color-primary-base);border-radius:var(--radius-full);width:4px;animation:1.2s ease-in-out infinite waveform}@media (prefers-reduced-motion:reduce){.demoAudioWaveform span{animation:none}}.demoAudioWaveform span:first-child{height:20%;animation-delay:0s}.demoAudioWaveform span:nth-child(2){height:40%;animation-delay:.1s}.demoAudioWaveform span:nth-child(3){height:60%;animation-delay:.2s}.demoAudioWaveform span:nth-child(4){height:80%;animation-delay:.3s}.demoAudioWaveform span:nth-child(5){height:100%;animation-delay:.4s}.demoAudioWaveform span:nth-child(6){height:80%;animation-delay:.5s}.demoAudioWaveform span:nth-child(7){height:60%;animation-delay:.6s}.demoAudioWaveform span:nth-child(8){height:40%;animation-delay:.7s}.demoAudioWaveform span:nth-child(9){height:60%;animation-delay:.8s}.demoAudioWaveform span:nth-child(10){height:80%;animation-delay:.9s}.demoAudioWaveform span:nth-child(11){height:100%;animation-delay:1s}.demoAudioWaveform span:nth-child(12){height:80%;animation-delay:1.1s}.demoAudioWaveform span:nth-child(13){height:60%;animation-delay:.15s}.demoAudioWaveform span:nth-child(14){height:40%;animation-delay:.25s}.demoAudioWaveform span:nth-child(15){height:20%;animation-delay:.35s}.demoAudioWaveform span:nth-child(16){height:40%;animation-delay:.45s}.demoAudioWaveform span:nth-child(17){height:60%;animation-delay:.55s}.demoAudioWaveform span:nth-child(18){height:80%;animation-delay:.65s}.demoAudioWaveform span:nth-child(19){height:60%;animation-delay:.75s}.demoAudioWaveform span:nth-child(20){height:40%;animation-delay:.85s}@keyframes waveform{0%,to{opacity:.5;transform:scaleY(.5)}50%{opacity:1;transform:scaleY(1)}}.demoAudioControls{justify-content:space-between;align-items:center;display:flex}.demoAudioTime{font-size:.8rem;font-family:var(--font-family-mono);color:var(--color-text-tertiary)}.demoAudioLabel{color:var(--color-text-secondary);font-size:.85rem}.demoLanguages{text-align:center}.demoLangGrid{gap:var(--spacing-sm);flex-wrap:wrap;justify-content:center;display:flex}.demoLangTag{padding:var(--spacing-xs) var(--spacing-md);background:var(--bg-color-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-full);color:var(--color-text-secondary);font-size:.85rem}.demoLangNote{margin-top:var(--spacing-lg);color:var(--color-text-tertiary);font-size:.85rem}.demoLibrary{gap:var(--spacing-md);flex-direction:column;display:flex}.demoLibraryItem{align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-color-tertiary);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);display:flex}.demoLibraryItem:hover{background:var(--bg-color-secondary);transform:translate(4px)}.demoLibraryIcon{flex-shrink:0;font-size:1.5rem}.demoLibraryInfo{flex-direction:column;gap:2px;display:flex}.demoLibraryTitle{color:var(--color-text-primary);font-size:.95rem;font-weight:500}.demoLibraryMeta{color:var(--color-text-tertiary);font-size:.8rem}.featuresSpecs{padding:var(--spacing-3xl) 0;margin-top:var(--spacing-2xl)}@media (width<=48em){.featuresSpecs{padding:var(--spacing-2xl) var(--spacing-md)}}.featuresSpecs h2{text-transform:uppercase;letter-spacing:1.5px;color:var(--color-text-tertiary);margin:0 0 var(--spacing-xl);text-align:center;font-size:.85rem;font-weight:600}.specsGrid{gap:var(--spacing-xl);grid-template-columns:repeat(4,1fr);display:grid}.specItem{text-align:center;padding:var(--spacing-lg)}.specLabel{color:var(--color-text-tertiary);margin-bottom:var(--spacing-sm);font-size:.8rem;display:block}.specValue{font-size:2rem;font-weight:700;font-family:var(--font-family-heading);background:var(--gradient-brand);-webkit-text-fill-color:transparent;margin-bottom:var(--spacing-xs);-webkit-background-clip:text;background-clip:text;display:block}.specNote{color:var(--color-text-secondary);font-size:.8rem;display:block}@media (width<=62em){.specsGrid{grid-template-columns:repeat(2,1fr)}}@media (width<=48em){.featuresHeader h1{font-size:1.6rem}.featuresHeader p{font-size:1rem}.featuresNav{gap:var(--spacing-xs);padding:var(--spacing-md) 0;position:static}.featuresNavItem{max-width:9rem;padding:var(--spacing-xs) var(--spacing-md);flex:auto;justify-content:center;font-size:.8rem}.featureDeepTitle h2{font-size:1.4rem}.featureDeepLead{font-size:1rem}.specValue{font-size:1.5rem}}@media (width<=30em){.featuresHeader{padding:var(--spacing-xl) var(--spacing-sm) var(--spacing-lg)}.featuresHeader h1{font-size:1.4rem}.featuresNav{padding:var(--spacing-md) var(--spacing-sm)}.featuresNavItem{max-width:8rem;padding:var(--spacing-xs) var(--spacing-sm);flex:auto;justify-content:center;font-size:.75rem}.featuresNavIcon{font-size:.9rem}.featureDeep{scroll-margin-top:40px}.featureDeepTitle h2{font-size:1.25rem}.featureDeepLead{font-size:1rem}.specsGrid{gap:var(--spacing-md);grid-template-columns:1fr 1fr}.specItem{padding:var(--spacing-md)}.specValue{font-size:1.25rem}}.demoCaptureWindow{background:var(--bg-color-main);border-radius:var(--radius-xl);min-height:300px;box-shadow:var(--shadow-floating);border:1px solid var(--border-color);flex-direction:column;justify-content:center;align-items:center;gap:20px;display:flex}.demoCapturePulse{background:var(--color-error);border-radius:50%;width:60px;height:60px;animation:2s cubic-bezier(.16,1,.3,1) infinite pulse-ring;box-shadow:0 0 #ff5f56b3}@keyframes pulse-ring{0%{transform:scale(.95);box-shadow:0 0 #ff5f56b3}70%{transform:scale(1);box-shadow:0 0 0 20px #ff5f5600}to{transform:scale(.95);box-shadow:0 0 #ff5f5600}}.demoCaptureText{color:var(--color-text-primary);font-size:1.2rem;font-weight:600}.demoCaptureTime{font-family:var(--font-mono);color:var(--color-text-secondary);font-variant-numeric:tabular-nums;font-size:1.5rem}