:root{--primary: #007DFF;--primary-dark: #005BBF;--secondary: #6366f1;--accent: #a855f7;--bg-dark: #000000;--bg-step: #0c0c0e;--bg-card: rgba(255, 255, 255, .03);--bg-card-hover: rgba(255, 255, 255, .08);--text-main: #FFFFFF;--text-dim: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .45);--glass-border: rgba(255, 255, 255, .1);--radius-soft: 20px;--radius-pill: 999px;--container-max: 1100px;--space-unit: 8px;--space-md: 24px;--space-lg: 48px;--space-xl: 80px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;background-color:var(--bg-dark)}body{font-family:HarmonyOS Sans SC,Inter,-apple-system,system-ui,sans-serif;color:var(--text-main);background:var(--bg-dark);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}.bg-glow{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;background:radial-gradient(circle at 80% 20%,rgba(0,125,255,.15) 0%,transparent 50%),radial-gradient(circle at 20% 80%,rgba(168,85,247,.1) 0%,transparent 50%)}.container{width:90%;max-width:var(--container-max);margin:0 auto}h1,h2,h3{font-weight:700;letter-spacing:-.02em}h1{font-size:clamp(2.5rem,8vw,4.5rem);line-height:1.1}h2{font-size:clamp(2rem,5vw,3rem);line-height:1.2}.gradient-text{background:linear-gradient(135deg,#007dff,#a855f7);-webkit-background-clip:text;background-clip:text;color:transparent}.nav-wrapper{position:fixed;top:0;left:0;right:0;z-index:100;padding:20px 0;transition:all .4s cubic-bezier(.4,0,.2,1)}.nav-wrapper.scrolled{padding:12px 0;background:#0009;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border)}.nav-content{display:flex;align-items:center;justify-content:space-between;width:100%}.logo-link{flex:1;display:flex;align-items:center;gap:12px;text-decoration:none;font-size:1.2rem;font-weight:700;color:#fff}.logo-img{width:32px;height:32px;object-fit:contain;transition:transform .3s cubic-bezier(.175,.885,.32,1.275)}.logo-link:hover .logo-img{transform:scale(1.1)}.nav-links{flex:2;display:flex;justify-content:center;gap:32px}.nav-actions{flex:1;display:flex;justify-content:flex-end}.nav-link{text-decoration:none;font-size:.95rem;color:var(--text-dim);font-weight:500;transition:color .3s}.nav-link:hover,.nav-link.active{color:var(--primary)}.btn{padding:12px 28px;border-radius:var(--radius-pill);font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:all .3s cubic-bezier(.175,.885,.32,1.275);text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 20px #007dff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #007dff66}.btn-glass{background:#ffffff0d;color:#fff;border:1px solid var(--glass-border)}.btn-glass:hover{background:#ffffff1a;transform:translateY(-2px)}.btn-unavailable{background:#ffffff08;color:var(--text-muted);border:1px dashed var(--glass-border);cursor:not-allowed;position:relative;overflow:visible}.btn-unavailable:hover{background:#ffffff0d}.badge-tag{position:absolute;top:-10px;right:-10px;background:var(--accent);color:#fff;font-size:.65rem;padding:2px 8px;border-radius:4px;font-weight:700;text-transform:uppercase;box-shadow:0 2px 10px #a855f766}.hero{padding:180px 0 100px;text-align:center}.hero-tag{display:inline-block;padding:6px 16px;border-radius:var(--radius-pill);background:#007dff1a;color:var(--primary);font-size:.85rem;font-weight:600;margin-bottom:24px}.hero-sub{margin-top:32px;font-size:1.25rem;color:var(--text-dim);max-width:700px;margin-left:auto;margin-right:auto}.hero-actions{margin-top:48px;display:flex;justify-content:center;gap:16px}.section{padding:var(--space-xl) 0}.section-title{text-align:center;margin-bottom:64px}.section-title h2{margin-bottom:16px}.section-title p{color:var(--text-dim);font-size:1.1rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.feature-card{padding:40px;border-radius:var(--radius-soft);background:var(--bg-card);border:1px solid var(--glass-border);transition:all .4s ease;position:relative;overflow:hidden}.feature-card:hover{background:var(--bg-card-hover);border-color:#fff3;transform:translateY(-8px)}.feature-card .icon{font-size:2.5rem;margin-bottom:24px;display:block}.feature-card h3{font-size:1.5rem;margin-bottom:16px}.feature-card p{color:var(--text-dim);font-size:1rem}.cta-box{background:linear-gradient(135deg,#007dff1a,#a855f71a);border:1px solid var(--glass-border);border-radius:32px;padding:80px 40px;text-align:center}.waitlist-container{margin-top:40px;max-width:480px;margin-left:auto;margin-right:auto;padding:32px;background:#ffffff05;border:1px solid var(--glass-border);border-radius:20px}.waitlist-container h3{font-size:1.1rem;margin-bottom:8px;color:#fff}.waitlist-container p{font-size:.9rem;color:var(--text-dim);margin-bottom:24px}.waitlist-form{display:flex;gap:12px}.waitlist-input{flex:1;background:#ffffff0d;border:1px solid var(--glass-border);border-radius:var(--radius-pill);padding:12px 20px;color:#fff;font-size:.95rem;outline:none;transition:all .3s}.waitlist-input:focus{border-color:var(--primary);background:#ffffff14;box-shadow:0 0 0 4px #007dff1a}.btn-waitlist{padding:12px 24px;white-space:nowrap}@media(max-width:480px){.waitlist-form{flex-direction:column}.btn-waitlist{width:100%}}footer{padding:100px 0 60px;border-top:1px solid var(--glass-border)}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:48px;margin-bottom:64px}.footer-logo{margin-bottom:24px}.footer-desc{color:var(--text-muted);font-size:.95rem;max-width:300px}.footer-title{font-size:1rem;font-weight:700;margin-bottom:24px;color:#fff}.footer-links{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{text-decoration:none;color:var(--text-muted);font-size:.95rem;transition:color .3s}.footer-links a:hover{color:var(--primary)}.copy{padding-top:40px;border-top:1px solid rgba(255,255,255,.05);text-align:center;color:var(--text-muted);font-size:.85rem}.legal-header{padding:160px 0 60px;text-align:left}.rich-text{max-width:800px}.rich-text h2{margin-top:48px;margin-bottom:24px}.rich-text p{margin-bottom:20px;color:var(--text-dim);font-size:1.1rem}.rich-text li{margin-bottom:12px;color:var(--text-dim)}[data-aos]{opacity:0;transform:translateY(30px);transition:all .8s cubic-bezier(.2,.8,.2,1)}[data-aos].visible{opacity:1;transform:translateY(0)}@keyframes reveal{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.reveal{animation:reveal 1s cubic-bezier(.165,.84,.44,1) forwards}@media(max-width:768px){.nav-links{display:none}.footer-grid{grid-template-columns:1fr 1fr}}.lang-switcher{display:flex;gap:8px;margin-right:16px}.lang-btn{background:transparent;border:1px solid rgba(255,255,255,.1);color:var(--text-dim);font-size:.75rem;padding:2px 8px;border-radius:4px;cursor:pointer;transition:all .2s}.lang-btn:hover{border-color:var(--primary);color:var(--text)}.lang-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}@media(max-width:768px){.nav-links{display:none}.footer-grid{grid-template-columns:1fr 1fr}.lang-switcher{margin-right:8px}}