:root{--primary-brand:#f68d2e;--primary-accent:#ff9b40;--secondary-brand:#faf9f5;--text-primary:#fff;--text-secondary:#ffffffb3;--bg-dark:#1c1f2a;--glass-bg:#14141499;--glass-border:#ffffff1a;--glass-shadow:0 8px 32px 0 #0000004d}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-primary);min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;overflow-x:hidden}.app-wrapper{min-height:100vh;position:relative}.noise-overlay{pointer-events:none;z-index:100;opacity:.4;background:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIyMDAiIGhlaWdodD0iMjAwIj48ZmlsdGVyIGlkPSJub2lzZSI+PGZlVHVyYnVsZW5jZSB0eXBlPSJmcmFjdGFsTm9pc2UiIGJhc2VGcmVxdWVuY3k9IjAuNjUiIG51bU9jdGF2ZXM9IjMiIHN0aXRjaFRpbGVzPSJzdGl0Y2giLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWx0ZXI9InVybCgibm9pc2UpIiBvcGFjaXR5PSIwLjA1Ii8+PC9zdmc+);position:fixed;inset:0}.bg-image-overlay{opacity:.12;z-index:0;pointer-events:none;background:url(/images/bg_house.jpg) 50%/cover no-repeat;position:fixed;inset:0}.content-wrapper{z-index:1;position:relative}.container{max-width:1200px;margin:0 auto}.glass-card{background:var(--glass-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:24px}.header-container{justify-content:center;align-items:center;min-height:100px;display:flex;position:relative}.header-container .logo{align-items:center;display:flex;position:absolute;top:50%;left:24px;transform:translateY(-50%)}.header-logo-img{object-fit:contain;max-height:35px}.promo-pill{color:var(--secondary-brand);-webkit-backdrop-filter:blur(10px);white-space:nowrap;background:#ffe60033;border:1px solid #ffe60080;border-radius:999px;padding:8px 16px;font-size:.875rem}@media (width<=768px){.header-container{justify-content:space-between;min-height:auto;padding:0 16px}.header-container .logo{position:static}.header-logo-img{max-height:25px}.promo-pill{white-space:normal;text-align:right;padding:6px 10px;font-size:.65rem}.hide-mobile{display:none}}.title{letter-spacing:-.02em;font-size:clamp(2rem,8vw,4rem);font-weight:800;line-height:1.1}.gradient-text{background:linear-gradient(135deg, var(--secondary-brand) 0%, #fff 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.btn-primary{background:linear-gradient(135deg, var(--primary-brand) 0%, var(--primary-accent) 100%);color:#000;cursor:pointer;border:none;border-radius:12px;padding:20px 40px;font-size:1.2rem;font-weight:700;transition:all .3s;box-shadow:0 4px 15px #f68d2e4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px #f68d2e80}.btn-green{background:var(--logo-green);color:#000;cursor:pointer;border:none;border-radius:30px;padding:16px 32px;font-size:1.1rem;font-weight:700;transition:all .3s;box-shadow:0 4px 15px #a1a46866}.btn-green:hover{transform:translateY(-2px);box-shadow:0 6px 20px #a1a46899}.interactive-demo-section{flex-direction:column;align-items:center;padding:20px 24px 60px;display:flex}.widget-card{-webkit-backdrop-filter:blur(20px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;gap:32px;width:100%;max-width:800px;margin:0 auto;padding:40px;display:flex;box-shadow:0 25px 50px -12px #00000080}.image-swap-container{aspect-ratio:1;background:#0000004d;border-radius:12px;width:100%;max-height:500px;position:relative;overflow:hidden}.theme-img{object-fit:cover;opacity:0;pointer-events:none;width:100%;height:100%;transition:opacity .8s;position:absolute;top:0;left:0}.theme-img.active{opacity:1;z-index:2}.widget-controls{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:24px;display:flex}.theme-btn{color:var(--text-primary);cursor:pointer;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:30px;padding:12px 24px;font-size:1rem;transition:all .3s}.theme-btn:hover{background:#ffffff1a;border-color:#ffffff4d}.theme-btn.active{background:linear-gradient(135deg, var(--primary-brand) 0%, var(--primary-accent) 100%);color:#000;border:2px solid #fff;font-weight:600;box-shadow:0 0 15px #fff9,inset 0 0 8px #fff6}