.hp-root{background:var(--bg-base);min-height:100vh;color:var(--text-primary);font-family:var(--font)}.hp-header{align-items:center;gap:32px;min-height:64px;padding:12px 40px;display:flex}.hp-logo{color:inherit;flex-shrink:0;text-decoration:none}.hp-nav{align-items:center;gap:20px;display:flex}.hp-nav button,.hp-text-button{color:var(--text-secondary);cursor:pointer;font:inherit;background:0 0;border:0;align-items:center;gap:5px;padding:0;font-size:13px;display:inline-flex}.hp-nav button:hover,.hp-text-button:hover{color:var(--text-primary)}.hp-header-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.hp-header .hp-menu{display:none}.hp-hero{text-align:center;padding:40px 24px 38px}.hp-announcement{color:var(--accent-text);background:var(--accent-dim);border-radius:99px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;display:inline-flex}.hp-hero h1{letter-spacing:-.045em;margin:20px 0 8px;font-size:clamp(32px,3.6vw,48px);font-weight:700;line-height:1.02}.hp-hero h1 span{color:#919197}.hp-hero>p{max-width:720px;margin:0 auto;font-size:18px;line-height:1.5}.hp-hero-actions{justify-content:center;gap:12px;margin:20px 0 15px;display:flex}.hp-hero-note{color:var(--text-muted);align-items:center;gap:8px;font-size:12px;display:inline-flex}.hp-showcase{max-width:1200px;margin:0 auto;padding:0 0 12px;scroll-margin-top:20px}.hp-showcase-toolbar{justify-content:space-between;align-items:center;gap:16px;margin:0 10px 16px;display:flex}.hp-segments{background:var(--bg-elevated);border-radius:99px;gap:2px;padding:4px;display:flex;overflow-x:auto}.hp-segments button{color:var(--text-secondary);font:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:99px;padding:8px 16px;font-size:13px}.hp-segments button[aria-pressed=true]{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-card)}.hp-sample-label{color:var(--text-muted);align-items:center;gap:7px;font-size:11px;display:inline-flex}.hp-sample-label>span,.hp-live>span{background:var(--accent);border-radius:50%;width:6px;height:6px}.hp-showcase-grid{border:1px solid var(--border);border-radius:18px;grid-template-columns:.95fr 1.15fr 1fr;align-items:start;gap:20px;padding:32px;display:grid}.hp-preview-column{flex-direction:column;gap:20px;min-width:0;display:flex}.hp-showcase .surface{padding:20px}.hp-card-heading{justify-content:space-between;align-items:center;gap:8px;margin-bottom:16px;display:flex}.hp-card-heading h3{align-items:center;gap:8px;display:flex}.hp-showcase h2{letter-spacing:-.025em;margin-bottom:6px;font-size:19px}.hp-showcase h3{font-size:14px;line-height:1.4}.hp-showcase p{font-size:13px;line-height:1.55}.hp-small{color:var(--text-muted);font-size:11px}.hp-icon{background:var(--bg-elevated);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.hp-icon-warm{background:var(--warning-bg);color:var(--warning)}.hp-identity{margin-top:20px}.hp-identity>div{margin-bottom:12px}.hp-identity span{color:var(--text-muted);font-size:11px;display:block}.hp-identity strong{justify-content:space-between;align-items:center;gap:8px;font-size:12px;font-weight:500;display:flex}.hp-identity svg{color:var(--text-muted);flex-shrink:0}.hp-card-footer{border-top:1px solid var(--divider);justify-content:space-between;align-items:center;margin-top:16px;padding-top:8px;display:flex}.hp-showcase .form-label{margin-bottom:6px;display:block}.hp-showcase .select{background:var(--bg-base);font-size:12px}.hp-card-caption{margin:12px 0 0}.hp-inline-note{align-items:flex-start;gap:12px;padding:4px 12px;display:flex}.hp-inline-note>svg{color:var(--text-muted);flex-shrink:0;margin-top:2px}.hp-inline-note strong{font-size:12px;font-weight:500}.hp-inline-note p{margin-top:3px;font-size:11px}.hp-scene-list{flex-direction:column;gap:6px;display:flex}.hp-scene-list button{width:100%;color:var(--text-primary);font:inherit;cursor:pointer;text-align:left;background:0 0;border:none;border-radius:12px;align-items:center;gap:10px;padding:10px;font-size:12px;display:flex}.hp-scene-list .selected{background:var(--accent-dim)}.hp-scene-list .hp-small{margin-left:auto;font-size:10px}.hp-scene-number{color:var(--text-muted);font-size:11px}.hp-live{color:var(--text-muted);align-items:center;gap:5px;font-size:11px;display:flex}.hp-prompt-text{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.75 var(--font);min-height:145px;padding:16px 0}.hp-prompt-card>.btn,.hp-extension-card>.btn{justify-content:center;width:100%}.hp-extension-preview{border:1px solid var(--border);border-radius:16px;flex-direction:column;gap:8px;margin:18px 0;padding:14px;display:flex}.hp-extension-preview>div:first-child{border-bottom:1px solid var(--divider);justify-content:space-between;align-items:center;gap:4px;margin-bottom:4px;padding-bottom:10px;display:flex}.hp-extension-preview .brand{gap:4px;font-size:12px}.hp-extension-preview .brand-mark{width:20px;height:20px}.hp-extension-preview strong{font-size:11px;font-weight:500}.hp-extension-preview strong span{color:var(--text-muted)}.hp-extension-scene{background:var(--bg-base);border-radius:9px;align-items:center;gap:8px;padding:9px;font-size:11px;display:flex}.hp-extension-scene svg:last-child{color:var(--accent);margin-left:auto}.hp-extension-card>.hp-text-button{justify-content:center;margin:10px auto 0;font-size:11px;display:flex}.hp-warning-sample{color:var(--warning);background:var(--warning-bg);border-radius:12px;margin:12px 0;padding:10px 12px;font-size:11px;line-height:1.5}.hp-preview-caption{text-align:center;color:var(--text-muted);margin:12px 16px 0;font-size:10px}.hp-showcase-focused{grid-template-columns:minmax(0,480px);justify-content:center}.hp-install{text-align:left;margin-top:16px;font-size:12px}.hp-install ol{margin-bottom:12px;padding-left:18px}.hp-install li{margin:7px 0}.hp-footer{color:var(--text-muted);flex-wrap:wrap;justify-content:center;gap:18px;padding:34px 24px;font-size:12px;display:flex}.hp-footer a{color:inherit;align-items:center;gap:5px;text-decoration:none;display:inline-flex}.hp-footer button{font-size:inherit}.hp-faq{max-width:720px;margin:32px auto;padding:0 24px}.hp-faq h2{margin-bottom:20px}.hp-faq details{border-bottom:1px solid var(--border);padding:16px 0;font-size:14px}.hp-faq summary{cursor:pointer;font-weight:500}.hp-faq p{padding-top:10px}@media (width<=1250px){.hp-showcase{margin:0 24px}.hp-nav{gap:12px}.hp-header{gap:24px;padding-inline:24px}}@media (width<=1000px){.hp-nav{display:none}.hp-header .hp-menu{display:inline-flex}.hp-showcase-grid{gap:16px;padding:20px}.hp-sample-label{display:none}.hp-showcase .surface{padding:16px}.hp-mobile-nav{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:center;gap:8px;padding:12px;display:flex}}@media (width<=760px){.hp-showcase-grid{grid-template-columns:1fr;padding:16px}.hp-preview-column{gap:16px}.hp-showcase{margin:0 16px}.hp-showcase-toolbar{margin-inline:0}.hp-segments{width:100%}.hp-hero{padding:36px 20px}.hp-hero>p{font-size:16px}.hp-desktop-break{display:none}.hp-header{gap:12px;padding:12px 16px}.hp-header-actions .btn-secondary{display:none}.hp-header-actions .btn-ghost:first-child{padding-inline:10px;font-size:11px;display:inline-flex}.hp-header-actions .btn-ghost:first-child svg{display:none}.hp-hero-actions{flex-wrap:wrap}.hp-hero h1{line-height:1.08}}