:root{--bg:#000;--text:#ededed;--accent:#6a00ff;--glass:hsla(0,0%,100%,.08);--border:hsla(0,0%,100%,.12)}html{scroll-behavior:smooth}body,html{background:var(--bg);color:var(--text)}.appDeck{height:100vh;overflow-y:auto;scroll-snap-type:y mandatory}.appSlide{height:100vh;scroll-snap-align:start;display:flex;align-items:center;justify-content:center;padding:60px 20px}.appContent{width:100%;max-width:1200px;display:grid;grid-template-columns:1fr 1fr;grid-gap:60px;gap:60px;align-items:center}.appText{max-height:70vh;overflow:auto;padding-right:10px}.appIndex{font-size:12px;letter-spacing:.2em;opacity:.6;margin-bottom:14px}.appTitle{font-size:38px;margin:0 0 10px}.appSubtitle{opacity:.7;margin-bottom:18px}.appList{font-size:14px;line-height:1.7;opacity:.85}.appImageWrap{display:flex;justify-content:center}.appImage{width:100%;max-width:380px;border-radius:28px;box-shadow:0 40px 120px rgba(0,0,0,.8)}@media (max-width:900px){.appContent{grid-template-columns:1fr;gap:30px}}.app-section-inner{display:grid;grid-template-columns:1fr 1fr;grid-gap:clamp(32px,5vw,48px);gap:clamp(32px,5vw,48px);align-items:center;max-width:1100px;width:100%;margin:0 auto;padding:0 clamp(16px,4vw,24px);box-sizing:border-box}.app-section-inner.app-section-alt .app-section-image{order:2}.app-section-inner.app-section-alt .app-section-text{order:1}@media (max-width:768px){.app-section-inner{grid-template-columns:1fr}.app-section-inner .app-section-image,.app-section-inner .app-section-text{order:unset}}