:root{--bg-primary:#0a0e1a;--bg-card:#1a1f35;--accent:#6366f1;--accent-light:#818cf8;--cyan:#06b6d4;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#1e293b;--success:#10b981}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6;overflow-x:hidden}.bg-glow{pointer-events:none;z-index:0;background:radial-gradient(circle at 30% 40%,#6366f114 0%,#0000 50%),radial-gradient(circle at 70% 60%,#06b6d40f 0%,#0000 50%);width:200%;height:200%;animation:20s ease-in-out infinite alternate glowMove;position:fixed;top:-50%;left:-50%}@keyframes glowMove{0%{transform:translate(0)}to{transform:translate(-5%,-3%)}}.grid-pattern{pointer-events:none;z-index:0;background-image:linear-gradient(#6366f108 1px,#0000 1px),linear-gradient(90deg,#6366f108 1px,#0000 1px);background-size:60px 60px;position:fixed;inset:0}.container{z-index:1;max-width:1100px;margin:0 auto;padding:0 24px;position:relative}nav{justify-content:space-between;align-items:center;padding:24px 0;display:flex}.logo{align-items:center;gap:10px;text-decoration:none;display:flex}.logo-icon{background:linear-gradient(135deg, var(--accent), var(--cyan));border-radius:10px;justify-content:center;align-items:center;width:38px;height:38px;display:flex;position:relative;overflow:hidden}.logo-icon:after{content:"";border:2.5px solid #fff;border-radius:50%;width:18px;height:18px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.logo-icon:before{content:"";background:#fff;border-radius:50%;width:5px;height:5px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.logo-text{color:var(--text-primary);letter-spacing:-.5px;font-size:22px;font-weight:700}.logo-text span{background:linear-gradient(135deg, var(--accent), var(--cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.nav-badge{color:var(--accent-light);background:#6366f11a;border:1px solid #6366f133;border-radius:100px;padding:6px 14px;font-size:13px;font-weight:500}.hero{text-align:center;padding:80px 0 60px}.hero-badge{color:var(--accent-light);background:#6366f11a;border:1px solid #6366f126;border-radius:100px;align-items:center;gap:8px;margin-bottom:32px;padding:8px 18px;font-size:14px;font-weight:500;animation:.6s ease-out fadeInUp;display:inline-flex}.hero-badge .dot{background:var(--success);border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}h1{letter-spacing:-2px;margin-bottom:24px;font-size:clamp(40px,6vw,64px);font-weight:800;line-height:1.1;animation:.6s ease-out .1s both fadeInUp}h1 .gradient{background:linear-gradient(135deg, var(--accent-light), var(--cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-sub{color:var(--text-secondary);max-width:600px;margin:0 auto 48px;font-size:18px;line-height:1.7;animation:.6s ease-out .2s both fadeInUp}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.email-form-wrapper{max-width:480px;margin:0 auto;animation:.6s ease-out .3s both fadeInUp}.email-form{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;gap:10px;padding:6px;transition:border-color .3s,box-shadow .3s;display:flex}.email-form:focus-within{border-color:#6366f166;box-shadow:0 0 0 3px #6366f11a}.email-form input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-width:0;padding:14px 16px;font-family:inherit;font-size:15px}.email-form input::placeholder{color:var(--text-muted)}.email-form button{background:linear-gradient(135deg, var(--accent), #4f46e5);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:10px;padding:14px 28px;font-family:inherit;font-size:15px;font-weight:600;transition:all .3s}.email-form button:hover{transform:translateY(-1px);box-shadow:0 8px 24px #6366f14d}.email-form button:disabled{opacity:.6;cursor:not-allowed;box-shadow:none;transform:none}.form-note{color:var(--text-muted);margin-top:14px;font-size:13px}.success-msg{color:var(--success);background:#10b9811a;border:1px solid #10b98133;border-radius:14px;justify-content:center;align-items:center;gap:10px;padding:16px 24px;font-size:15px;font-weight:500;animation:.4s ease-out fadeInUp;display:flex}.error-msg{color:#ef4444;margin-top:10px;font-size:13px}.features{padding:60px 0 80px}.features-grid{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.feature-card{background:var(--bg-card);border:1px solid var(--border);text-align:left;border-radius:16px;padding:32px 28px;transition:all .3s}.feature-card:hover{border-color:#6366f133;transform:translateY(-4px);box-shadow:0 12px 40px #0000004d}.feature-icon{background:linear-gradient(135deg,#6366f126,#06b6d41a);border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:20px;font-size:22px;display:flex}.feature-card h3{color:var(--text-primary);margin-bottom:10px;font-size:17px;font-weight:600}.feature-card p{color:var(--text-secondary);font-size:14px;line-height:1.6}footer{border-top:1px solid var(--border);text-align:center;padding:40px 0}footer p{color:var(--text-muted);font-size:14px}@media (width<=768px){.hero{padding:50px 0 40px}.features-grid{grid-template-columns:1fr}.email-form{flex-direction:column}.email-form button{width:100%}.nav-badge{display:none}}@media (width<=480px){h1{letter-spacing:-1px}.hero-sub{font-size:16px}}