:root{
  --bg:#04060f;
  --bg-2:#070b1c;
  --panel:rgba(12,18,38,0.6);
  --border:rgba(0,229,255,0.15);
  --text:#e8eeff;
  --muted:#8b95b8;
  --blue:#00e5ff;
  --green:#39ff8b;
  --gold:#ffd166;
  --purple:#7b5cff;
  --grad: linear-gradient(135deg,#00e5ff 0%, #39ff8b 50%, #ffd166 100%);
  --grad-2: linear-gradient(135deg,#00e5ff, #7b5cff);
  --shadow: 0 20px 60px rgba(0,229,255,0.15);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;cursor:pointer}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}

/* BACKGROUND */
.bg-grid{
  position:fixed;inset:0;z-index:-3;
  background:
    linear-gradient(rgba(0,229,255,0.04) 1px,transparent 1px) 0 0/60px 60px,
    linear-gradient(90deg,rgba(0,229,255,0.04) 1px,transparent 1px) 0 0/60px 60px,
    radial-gradient(ellipse at top,#0a1330 0%,#04060f 60%);
  mask-image:radial-gradient(ellipse at center,#000 40%,transparent 100%);
}
.bg-glow{position:fixed;border-radius:50%;filter:blur(120px);z-index:-2;opacity:.5;pointer-events:none}
.glow-1{width:600px;height:600px;background:#00e5ff;top:-200px;left:-200px;animation:float 14s ease-in-out infinite}
.glow-2{width:500px;height:500px;background:#7b5cff;bottom:-150px;right:-150px;animation:float 18s ease-in-out infinite reverse}
.glow-3{width:400px;height:400px;background:#39ff8b;top:40%;left:50%;opacity:.2;animation:float 22s ease-in-out infinite}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(60px,-60px)}}
#particles{position:fixed;inset:0;z-index:-1;pointer-events:none}

.container{max-width:1280px;margin:0 auto;padding:0 24px}
.container.narrow{max-width:860px}

/* NAVBAR */
.navbar{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(20px);
  background:rgba(4,6,15,0.7);
  border-bottom:1px solid var(--border);
  transition:.3s;
}
.navbar.scrolled{background:rgba(4,6,15,0.92);box-shadow:0 10px 40px rgba(0,0,0,.5)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-family:'Orbitron',sans-serif;font-weight:900}
.logo-mark{
  width:36px;height:36px;border-radius:10px;
  background:var(--grad-2);
  display:grid;place-items:center;color:#04060f;font-size:18px;
  box-shadow:0 0 20px rgba(0,229,255,.5);
}
.logo-text{font-size:18px;letter-spacing:2px}
.accent{color:var(--blue)}
.nav-links{display:flex;gap:28px}
.nav-links a{font-size:14px;color:#c4cce6;font-weight:500;transition:.2s;position:relative}
.nav-links a:hover{color:var(--blue)}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--grad);transition:.3s}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;gap:10px}
.hamburger{display:none;flex-direction:column;gap:5px;width:32px}
.hamburger span{width:100%;height:2px;background:var(--text);transition:.3s}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:10px;font-weight:600;font-size:14px;transition:.25s;white-space:nowrap}
.btn-primary{background:var(--grad-2);color:#04060f;box-shadow:0 8px 30px rgba(0,229,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(0,229,255,.55)}
.btn-outline{border:1px solid rgba(0,229,255,.4);color:var(--text)}
.btn-outline:hover{background:rgba(0,229,255,.08);border-color:var(--blue)}
.btn-ghost{color:var(--muted)}
.btn-ghost:hover{color:var(--text)}
.btn-lg{padding:14px 28px;font-size:15px}
.btn-block{width:100%;margin-top:auto}

/* TICKER */
.ticker{overflow:hidden;background:rgba(7,11,28,0.8);border-bottom:1px solid var(--border);padding:10px 0;backdrop-filter:blur(10px)}
.ticker-track{display:flex;gap:40px;white-space:nowrap;animation:scroll 40s linear infinite;font-family:'Orbitron',monospace;font-size:13px}
.ticker-track span{display:inline-flex;gap:8px;align-items:center}
.ticker-track .up{color:var(--green)}
.ticker-track .down{color:#ff4d6d}
@keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* HERO */
.hero{padding:80px 0 60px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid var(--border);border-radius:100px;font-size:12px;color:var(--muted);background:rgba(0,229,255,.04);margin-bottom:24px}
.badge .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);animation:pulse 1.5s ease infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero-title{font-family:'Orbitron',sans-serif;font-size:clamp(32px,5vw,60px);line-height:1.1;font-weight:900;letter-spacing:-1px;margin-bottom:24px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{font-size:17px;color:var(--muted);max-width:560px;margin-bottom:36px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero-ctas.center{justify-content:center}
.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;padding-top:32px;border-top:1px solid var(--border)}
.hero-stats strong{display:block;font-family:'Orbitron',sans-serif;font-size:24px;color:var(--blue)}
.hero-stats span{font-size:12px;color:var(--muted)}

/* HERO VISUAL */
.hero-visual{position:relative;height:560px;display:grid;place-items:center}
.robot{position:relative;z-index:3;max-height:520px;width:auto;filter:drop-shadow(0 30px 60px rgba(0,229,255,.4));animation:floatY 5s ease-in-out infinite}
@keyframes floatY{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}
.orbit-ring{position:absolute;border:1px solid rgba(0,229,255,.2);border-radius:50%;animation:spin 30s linear infinite}
.r1{width:380px;height:380px;border-color:rgba(0,229,255,.25)}
.r2{width:480px;height:480px;border-color:rgba(123,92,255,.2);animation-duration:45s;animation-direction:reverse}
.r3{width:560px;height:560px;border-color:rgba(57,255,139,.15);animation-duration:60s}
@keyframes spin{to{transform:rotate(360deg)}}

.coin{
  position:absolute;width:48px;height:48px;border-radius:50%;
  display:grid;place-items:center;
  background:rgba(12,18,38,.85);
  border:1px solid var(--border);
  font-family:'Orbitron',sans-serif;font-weight:700;font-size:20px;
  backdrop-filter:blur(10px);z-index:4;
  box-shadow:0 0 20px rgba(0,229,255,.3);
  animation:floatY 4s ease-in-out infinite;
}
.coin-btc{top:10%;left:5%;color:#f7931a;animation-delay:0s}
.coin-eth{top:25%;right:0%;color:#fff;animation-delay:.6s}
.coin-sol{bottom:30%;left:-2%;color:#9945ff;animation-delay:1.2s}
.coin-bnb{bottom:10%;right:8%;color:var(--gold);animation-delay:.4s}
.coin-xrp{top:55%;right:-3%;color:#fff;animation-delay:.9s}
.coin-gold{bottom:5%;left:30%;color:var(--gold);animation-delay:1.5s}

.holo{position:absolute;background:rgba(12,18,38,.85);border:1px solid var(--border);border-radius:14px;padding:12px 14px;backdrop-filter:blur(14px);box-shadow:var(--shadow);z-index:5}
.holo-chart{top:8%;right:-10px;width:200px}
.holo-head{display:flex;justify-content:space-between;font-size:12px;margin-bottom:6px;font-family:'Orbitron',sans-serif}
.up{color:var(--green)}
.down{color:#ff4d6d}
.spark{width:100%;height:50px}
.holo-ai{bottom:18%;left:-20px;display:flex;align-items:center;gap:10px}
.holo-ai strong{display:block;font-size:11px;color:var(--muted);font-weight:500}
.holo-ai span{font-family:'Orbitron',sans-serif;font-size:14px;font-weight:700}
.ai-dot{width:32px;height:32px;border-radius:50%;background:var(--grad-2);box-shadow:0 0 15px var(--blue);animation:pulse 2s infinite}

/* SECTIONS */
.section{padding:90px 0;position:relative}
.section-head{text-align:center;margin-bottom:56px}
.section-head h2{font-family:'Orbitron',sans-serif;font-size:clamp(28px,4vw,44px);font-weight:900;margin-bottom:14px;letter-spacing:-.5px}
.section-head p{color:var(--muted);font-size:16px;max-width:600px;margin:0 auto}

/* GLASS */
.glass{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:18px;
  backdrop-filter:blur(20px);
  box-shadow:0 10px 40px rgba(0,0,0,.3);
}

/* CHART CARD */
.chart-card{padding:24px}
.chart-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:16px}
.chart-symbol{display:flex;align-items:center;gap:14px}
.sym-icon{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#f7931a,#ffb84d);display:grid;place-items:center;font-size:24px;font-weight:700;color:#fff}
.sym-name{font-size:14px;font-weight:600}
.muted{color:var(--muted);font-weight:400}
.sym-price{font-family:'Orbitron',sans-serif;font-size:22px;font-weight:700;margin-top:4px}
.sym-price .up{font-size:14px;margin-left:8px}
.chart-tabs{display:flex;gap:4px;background:rgba(0,229,255,.05);padding:4px;border-radius:10px}
.chart-tabs button{padding:8px 14px;border-radius:8px;font-size:12px;color:var(--muted);font-weight:600}
.chart-tabs button.active{background:rgba(0,229,255,.15);color:var(--blue)}
.chart-wrap{position:relative;height:340px}
#liveChart{width:100%;height:240px;display:block}
#gridLines line{stroke:rgba(0,229,255,.08);stroke-width:1}
.vol-bars{display:flex;align-items:flex-end;gap:3px;height:80px;margin-top:12px}
.vol-bars div{flex:1;background:linear-gradient(to top,rgba(0,229,255,.3),rgba(0,229,255,.7));border-radius:2px 2px 0 0;transition:.3s}

/* GRID CARDS */
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{padding:28px;transition:.3s;cursor:pointer}
.card:hover{transform:translateY(-6px);border-color:var(--blue);box-shadow:0 20px 50px rgba(0,229,255,.2)}
.card .ico{width:52px;height:52px;border-radius:12px;background:rgba(0,229,255,.08);display:grid;place-items:center;font-size:24px;margin-bottom:16px;border:1px solid var(--border)}
.card h3{font-family:'Orbitron',sans-serif;font-size:16px;margin-bottom:8px;font-weight:700}
.card p{color:var(--muted);font-size:14px}

.why-item{text-align:center;padding:24px;background:var(--panel);border:1px solid var(--border);border-radius:16px;transition:.3s}
.why-item:hover{border-color:var(--blue);transform:translateY(-4px)}
.why-item .ico{font-size:32px;margin-bottom:12px}
.why-item h4{font-size:14px;font-weight:600}

.ai-card{padding:28px}
.ai-card h3{font-family:'Orbitron',sans-serif;font-size:17px;margin-bottom:10px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ai-card p{color:var(--muted);font-size:14px}

/* PLATFORM */
.platform{padding:20px}
.mock-window{background:#020410;border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.mock-bar{display:flex;gap:6px;padding:12px 16px;background:rgba(0,0,0,.5);border-bottom:1px solid var(--border)}
.mock-bar span{width:12px;height:12px;border-radius:50%;background:#333}
.mock-bar span:first-child{background:#ff5f57}
.mock-bar span:nth-child(2){background:#febc2e}
.mock-bar span:nth-child(3){background:#28c840}
.mock-body{display:grid;grid-template-columns:200px 1fr;min-height:380px}
.mock-side{padding:20px;border-right:1px solid var(--border);background:rgba(7,11,28,.6)}
.mock-li{padding:12px 14px;border-radius:10px;font-size:13px;color:var(--muted);margin-bottom:4px;cursor:pointer;transition:.2s}
.mock-li:hover{color:var(--text);background:rgba(0,229,255,.05)}
.mock-li.active{background:rgba(0,229,255,.12);color:var(--blue)}
.mock-main{padding:24px}
#miniChart{width:100%;height:200px}
.mock-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:20px}
.mock-stat{padding:16px;border:1px solid var(--border);border-radius:12px;background:rgba(0,229,255,.03)}
.mock-stat span{color:var(--muted);font-size:11px;display:block;margin-bottom:6px}
.mock-stat strong{font-family:'Orbitron',sans-serif;font-size:18px}

/* TESTIMONIALS */
.testi{padding:28px}
.testi .stars{color:var(--gold);margin-bottom:14px;letter-spacing:2px}
.testi p{color:#c4cce6;margin-bottom:20px;font-size:14px}
.who{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad-2);display:grid;place-items:center;font-weight:700;color:#04060f;font-family:'Orbitron',sans-serif}
.who strong{display:block;font-size:14px}
.who span{font-size:12px;color:var(--muted)}

/* PRICING */
.pricing{align-items:stretch}
.price-card{padding:36px 28px;display:flex;flex-direction:column;position:relative;transition:.3s}
.price-card:hover{transform:translateY(-6px)}
.price-card h3{font-family:'Orbitron',sans-serif;font-size:18px;margin-bottom:12px;color:var(--muted)}
.price-card .price{font-family:'Orbitron',sans-serif;font-size:44px;font-weight:900;margin-bottom:24px}
.price-card .price span{font-size:14px;color:var(--muted);font-weight:400}
.price-card ul{list-style:none;margin-bottom:28px;flex:1}
.price-card li{padding:8px 0;color:#c4cce6;font-size:14px;border-bottom:1px solid rgba(255,255,255,.04)}
.price-card.featured{border-color:var(--blue);box-shadow:0 0 60px rgba(0,229,255,.25);transform:scale(1.04)}
.price-card.featured:hover{transform:scale(1.04) translateY(-6px)}
.ribbon{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--grad-2);color:#04060f;padding:6px 16px;border-radius:100px;font-size:11px;font-weight:700;letter-spacing:1px}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{padding:20px 24px;cursor:pointer;transition:.3s}
.faq details[open]{border-color:var(--blue)}
.faq summary{display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:15px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary span{color:var(--blue);font-size:22px;transition:.3s}
.faq details[open] summary span{transform:rotate(45deg)}
.faq p{margin-top:14px;color:var(--muted);font-size:14px}

/* FINAL CTA */
.final-cta{padding:60px 40px;text-align:center;border:1px solid var(--border);background:linear-gradient(135deg,rgba(0,229,255,.06),rgba(123,92,255,.06))}
.final-cta h2{font-family:'Orbitron',sans-serif;font-size:clamp(26px,4vw,40px);margin-bottom:14px;font-weight:900}
.final-cta p{color:var(--muted);margin-bottom:30px}

/* FOOTER */
.footer{padding:60px 0 20px;border-top:1px solid var(--border);margin-top:60px;background:rgba(2,4,12,.6)}
.foot-grid{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:40px;margin-bottom:40px}
.foot-grid h5{font-family:'Orbitron',sans-serif;font-size:13px;margin-bottom:16px;letter-spacing:1px}
.foot-grid a{display:block;color:var(--muted);font-size:13px;padding:6px 0;transition:.2s}
.foot-grid a:hover{color:var(--blue)}
.small{font-size:13px;margin-top:14px}
.socials{display:flex;gap:8px;margin-top:8px}
.socials a{width:38px;height:38px;border-radius:50%;border:1px solid var(--border);display:grid;place-items:center;padding:0}
.socials a:hover{background:rgba(0,229,255,.1);border-color:var(--blue)}
.copy{text-align:center;color:var(--muted);font-size:12px;padding-top:24px;border-top:1px solid var(--border)}

/* RESPONSIVE */
@media(max-width:1024px){
  .nav-links,.nav-cta{display:none}
  .hamburger{display:flex}
  .nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(4,6,15,.98);padding:24px;border-top:1px solid var(--border);gap:18px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-visual{height:480px;order:-1}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .price-card.featured{transform:none}
  .price-card.featured:hover{transform:translateY(-6px)}
}
@media(max-width:640px){
  .container{padding:0 16px}
  .section{padding:60px 0}
  .hero{padding:40px 0}
  .hero-visual{height:380px}
  .robot{max-height:340px}
  .r1{width:280px;height:280px}.r2{width:340px;height:340px}.r3{width:400px;height:400px}
  .coin{width:40px;height:40px;font-size:16px}
  .holo-chart{width:160px;top:0;right:0}
  .holo-ai{bottom:8%;left:0}
  .hero-stats{grid-template-columns:repeat(2,1fr);gap:18px}
  .grid-4,.grid-3{grid-template-columns:1fr}
  .mock-body{grid-template-columns:1fr}
  .mock-side{display:flex;overflow-x:auto;gap:8px;padding:12px;border-right:none;border-bottom:1px solid var(--border)}
  .mock-li{white-space:nowrap}
  .mock-grid{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr;gap:24px}
  .chart-wrap{height:280px}
  #liveChart{height:200px}
  .final-cta{padding:40px 20px}
}