:root{--bg: #05060f;--bg2: #0a0e1f;--neon: #00f0ff;--violet: #8b5cf6;--pink: #ff2ec4;--text: #e6ecf5;--muted: #8a94ad;--card: rgba(255,255,255,.04);--border: rgba(255,255,255,.1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);font-family:Space Grotesk,sans-serif;overflow-x:hidden}#bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none}.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.1rem 3rem;background:#05060f99;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.nav-logo{font-family:Orbitron,sans-serif;font-weight:900;letter-spacing:2px;font-size:1.05rem}.nav-logo span{color:var(--neon)}.nav-links{display:flex;gap:2rem;list-style:none;align-items:center}.nav-links a{color:var(--text);text-decoration:none;font-size:.9rem;letter-spacing:1px;transition:color .25s}.nav-links a:hover{color:var(--neon)}.nav-cta{border:1px solid var(--neon);padding:.5rem 1.1rem;border-radius:999px;color:var(--neon)!important}.nav-cta:hover{background:var(--neon);color:#000!important}.nav-burger{display:none;background:none;border:none;color:var(--text);font-size:1.5rem;cursor:pointer}#hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:8rem 3rem 4rem;z-index:1}.hero-content{max-width:760px}.hero-tag{color:var(--neon);letter-spacing:4px;font-size:.8rem;margin-bottom:1.2rem}.hero-title{font-family:Orbitron,sans-serif;font-size:clamp(2.4rem,6vw,4.6rem);font-weight:900;line-height:1.08;margin-bottom:1.4rem}.gradient-text{background:linear-gradient(90deg,var(--neon),var(--violet),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-sub{color:var(--muted);font-size:1.1rem;line-height:1.7;max-width:560px;margin-bottom:2.2rem}.hero-btns{display:flex;gap:1rem;flex-wrap:wrap}.btn{display:inline-block;padding:.9rem 2rem;border-radius:999px;font-family:Orbitron,sans-serif;font-size:.85rem;letter-spacing:1.5px;text-decoration:none;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s,color .25s;border:1px solid transparent}.btn:hover{transform:translateY(-3px)}.btn-primary{background:linear-gradient(90deg,var(--neon),var(--violet));color:#02030a;font-weight:700;box-shadow:0 0 24px #00f0ff59}.btn-primary:hover{box-shadow:0 0 40px #8b5cf699}.btn-ghost{border-color:var(--border);color:var(--text)}.btn-ghost:hover{border-color:var(--neon);color:var(--neon)}.btn-sm{padding:.45rem 1rem;font-size:.7rem}.hero-orb{position:absolute;right:6%;top:50%;width:380px;height:380px;transform:translateY(-50%);border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(0,240,255,.35),rgba(139,92,246,.25) 45%,transparent 70%);filter:blur(10px);animation:float 7s ease-in-out infinite;pointer-events:none}@keyframes float{0%,to{transform:translateY(-52%)}50%{transform:translateY(-46%)}}.scroll-hint{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);color:var(--muted);letter-spacing:4px;font-size:.7rem;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}.marquee{overflow:hidden;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);padding:1rem 0;position:relative;z-index:1}.marquee-track{display:flex;white-space:nowrap;animation:scroll 28s linear infinite;font-family:Orbitron,sans-serif;letter-spacing:3px;font-size:.85rem;color:var(--neon)}.marquee-track span{padding-right:2rem}@keyframes scroll{to{transform:translate(-50%)}}section{position:relative;z-index:1;padding:6rem 3rem;max-width:1300px;margin:0 auto}.section-title{font-family:Orbitron,sans-serif;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;text-align:center;margin-bottom:1rem}.section-sub{text-align:center;color:var(--muted);margin-bottom:3rem}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-top:3rem}.card{background:var(--card);border:1px solid var(--border);border-radius:18px;padding:2.2rem 1.8rem;transition:transform .3s,border-color .3s,box-shadow .3s}.card:hover{transform:translateY(-8px);border-color:var(--neon);box-shadow:0 20px 50px #00f0ff1f}.card-icon{font-size:2rem;color:var(--neon);margin-bottom:1rem}.card h3{font-family:Orbitron,sans-serif;font-size:1.05rem;margin-bottom:.7rem}.card p{color:var(--muted);font-size:.92rem;line-height:1.6}.demos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:2rem}.demo h3{font-family:Orbitron,sans-serif;margin-top:.9rem;font-size:.95rem;letter-spacing:2px;color:var(--muted)}.demo-frame{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--border);background:var(--bg2);aspect-ratio:16 / 10;cursor:pointer;transition:transform .3s,box-shadow .3s,border-color .3s}.demo-frame:hover{transform:translateY(-6px) scale(1.01);border-color:var(--neon);box-shadow:0 24px 60px #8b5cf640}.demo-browser{display:flex;align-items:center;gap:6px;padding:8px 12px;background:#ffffff0d;border-bottom:1px solid var(--border);font-size:.7rem;color:var(--muted)}.demo-browser i{width:9px;height:9px;border-radius:50%;background:var(--border)}.demo-browser i:nth-child(1){background:#ff5f57}.demo-browser i:nth-child(2){background:#febc2e}.demo-browser i:nth-child(3){background:#28c840;margin-right:8px}.demo-frame iframe{width:200%;height:200%;border:none;transform:scale(.5);transform-origin:0 0;pointer-events:none;background:#fff}.demo-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#05060f8c;opacity:0;transition:opacity .3s}.demo-overlay span{font-family:Orbitron,sans-serif;letter-spacing:2px;color:var(--neon);border:1px solid var(--neon);padding:.7rem 1.6rem;border-radius:999px;background:#00000080}.demo-frame:hover .demo-overlay{opacity:1}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:3rem}.step{border-left:2px solid var(--violet);padding:1rem 1.4rem}.step-num{font-family:Orbitron,sans-serif;color:var(--neon);font-size:.8rem;letter-spacing:3px}.step h3{font-family:Orbitron,sans-serif;margin:.5rem 0}.step p{color:var(--muted);font-size:.9rem}.contact-box{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:3.5rem 2.5rem;text-align:center;position:relative;overflow:hidden}.contact-box:before{content:"";position:absolute;inset:-2px;background:conic-gradient(from 0deg,transparent,rgba(0,240,255,.25),transparent 30%);animation:rotate 6s linear infinite;z-index:-1}@keyframes rotate{to{transform:rotate(360deg)}}.contact-form{display:grid;gap:1rem;max-width:520px;margin:0 auto}.contact-form input,.contact-form textarea{background:#ffffff0d;border:1px solid var(--border);border-radius:12px;padding:.95rem 1.2rem;color:var(--text);font-family:inherit;font-size:.95rem;outline:none;transition:border-color .25s;resize:vertical}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--neon)}.contact-form .btn{border:none;justify-self:center;min-width:220px}footer{position:relative;z-index:1;text-align:center;padding:3rem 1rem;border-top:1px solid var(--border);color:var(--muted);font-size:.85rem}footer .nav-logo{margin-bottom:.6rem}.modal{position:fixed;inset:0;z-index:200;background:#02030ae6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:none;flex-direction:column}.modal.open{display:flex}.modal-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.8rem 1.5rem;background:var(--bg2);border-bottom:1px solid var(--border);color:var(--muted);font-size:.85rem}.modal-bar>div{display:flex;align-items:center;gap:.8rem}.modal-close{background:none;border:1px solid var(--border);color:var(--text);width:36px;height:36px;border-radius:50%;cursor:pointer;font-size:1rem;transition:border-color .25s,color .25s}.modal-close:hover{border-color:var(--pink);color:var(--pink)}.modal iframe{flex:1;border:none;background:#fff}@media(max-width:860px){.nav{padding:1rem 1.4rem}.nav-links{position:fixed;top:62px;right:0;flex-direction:column;background:var(--bg2);border:1px solid var(--border);border-radius:0 0 0 16px;padding:1.5rem 2rem;display:none}.nav-links.open{display:flex}.nav-burger{display:block}#hero{padding:7rem 1.4rem 4rem}.hero-orb{display:none}section{padding:4rem 1.4rem}.demos-grid{grid-template-columns:1fr}}.whatsapp-btn{position:fixed;bottom:1.6rem;right:1.6rem;z-index:150;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 24px #25d36673;transition:transform .25s,box-shadow .25s;animation:wa-pulse 2.5s infinite}.whatsapp-btn:hover{transform:scale(1.12);box-shadow:0 8px 32px #25d366a6}@keyframes wa-pulse{0%{box-shadow:0 6px 24px #25d36673,0 0 #25d36680}70%{box-shadow:0 6px 24px #25d36673,0 0 0 18px #25d36600}to{box-shadow:0 6px 24px #25d36673,0 0 #25d36600}}.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}.reveal.visible{opacity:1;transform:none}