:root{
  --bg:#07111f;
  --bg2:#0a1727;
  --surface:rgba(15,31,51,.68);
  --surface2:rgba(12,26,44,.88);
  --line:rgba(159,198,228,.15);
  --text:#f5f9fc;
  --muted:#a9bdcc;
  --accent:#63e2c1;
  --accent2:#7db8ff;
  --shadow:0 30px 100px rgba(0,0,0,.34);
  --radius:26px;
  --shell:1180px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;min-height:100vh;overflow-x:hidden;color:var(--text);
  background:
    radial-gradient(circle at 85% 5%,rgba(71,153,255,.13),transparent 28%),
    radial-gradient(circle at 10% 18%,rgba(99,226,193,.11),transparent 25%),
    var(--bg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.65
}
a{color:inherit;text-decoration:none}
button{font:inherit}
svg,img{display:block;max-width:100%}
.shell{width:min(calc(100% - 36px),var(--shell));margin-inline:auto}
.grid{
  position:fixed;inset:0;pointer-events:none;z-index:-3;opacity:.2;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:48px 48px;-webkit-mask-image:linear-gradient(to bottom,#000,transparent 78%);mask-image:linear-gradient(to bottom,#000,transparent 78%)
}
.ambient{position:fixed;width:540px;height:540px;border-radius:50%;filter:blur(80px);z-index:-2;opacity:.12;pointer-events:none}
.ambient-a{top:-220px;right:-100px;background:var(--accent2)}
.ambient-b{bottom:-260px;left:-140px;background:var(--accent)}
.header{
  width:min(calc(100% - 36px),var(--shell));position:sticky;top:14px;z-index:50;margin:18px auto 0;padding:13px 16px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;border:1px solid var(--line);border-radius:18px;
  background:rgba(7,17,31,.74);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 14px 50px rgba(0,0,0,.2)
}
.brand{display:inline-flex;align-items:center;gap:10px;font-size:1.1rem;font-weight:850;letter-spacing:-.025em}
.logo{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,rgba(99,226,193,.2),rgba(125,184,255,.18));border:1px solid rgba(125,184,255,.18)}
.logo svg{width:28px}
.logo rect,.logo path{fill:none;stroke:var(--accent);stroke-width:3.2;stroke-linecap:round}
.nav{display:flex;align-items:center;gap:21px;color:var(--muted);font-size:.93rem;font-weight:700}
.nav a{transition:color .2s ease,transform .2s ease}
.nav a:hover,.nav a.active{color:var(--text)}
.nav-cta{padding:9px 14px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.03)}
.menu{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:transparent}
.menu span{display:block;width:18px;height:2px;margin:4px auto;background:var(--text)}
.hero{min-height:790px;padding:86px 0 110px;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:70px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;margin-bottom:16px;color:var(--accent);font-size:.8rem;font-weight:850;letter-spacing:.14em;text-transform:uppercase}
.eyebrow:before{content:"";width:24px;height:1px;background:currentColor}
h1,h2,h3,p{margin-top:0}
h1{margin-bottom:24px;font-size:clamp(3rem,6.5vw,5.8rem);line-height:.95;letter-spacing:-.068em}
h1 span{color:#cfe4f5}
h2{margin-bottom:18px;font-size:clamp(2.2rem,4.2vw,3.5rem);line-height:1.05;letter-spacing:-.05em}
h3{margin-bottom:10px;font-size:1.2rem;letter-spacing:-.025em}
.lead{max-width:690px;color:var(--muted);font-size:1.13rem}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 25px}
.btn{min-height:51px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;font-weight:850;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.btn:hover{transform:translateY(-2px)}
.primary{color:#04141d;background:linear-gradient(135deg,var(--accent),#b4f8e4);box-shadow:0 14px 36px rgba(99,226,193,.18)}
.ghost{color:var(--text);border:1px solid var(--line);background:rgba(255,255,255,.03)}
.disabled{opacity:.7;cursor:default}.disabled:hover{transform:none}
.trust-row{display:flex;flex-wrap:wrap;gap:12px 20px;color:var(--muted);font-size:.87rem}
.trust-row span:before{content:"✓";margin-right:7px;color:var(--accent)}
.hero-stage{min-height:650px;position:relative;display:grid;place-items:center;perspective:1200px}
.halo{position:absolute;width:470px;height:470px;border-radius:50%;background:radial-gradient(circle,rgba(99,226,193,.11),transparent 66%);filter:blur(4px)}
.orbit{position:absolute;border:1px solid rgba(125,184,255,.19);border-radius:50%;animation:spin 18s linear infinite}
.orbit:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 24px rgba(99,226,193,.8)}
.orbit-one{width:500px;height:500px}
.orbit-one:after{top:12%;left:16%}
.orbit-two{width:390px;height:390px;animation-direction:reverse;animation-duration:14s}
.orbit-two:after{bottom:11%;right:15%;background:var(--accent2);box-shadow:0 0 24px rgba(125,184,255,.75)}
.orbit-three{width:290px;height:290px;animation-duration:10s;border-color:rgba(99,226,193,.12)}
.orbit-three:after{top:46%;right:-5px;width:7px;height:7px}
.phone{width:305px;position:relative;z-index:5;transform-style:preserve-3d;transition:transform .15s ease-out}
.phone-shell{padding:9px;border:1px solid rgba(255,255,255,.14);border-radius:39px;background:#03070c;box-shadow:0 52px 110px rgba(0,0,0,.52)}
.speaker{width:86px;height:24px;position:absolute;top:15px;left:50%;z-index:3;transform:translateX(-50%);border-radius:18px;background:#04080d}
.screen{min-height:600px;padding:18px 18px 14px;overflow:hidden;border-radius:30px;background:radial-gradient(circle at 92% 0%,rgba(125,184,255,.17),transparent 25%),linear-gradient(180deg,#0c1b2c,#08141f)}
.status{display:flex;justify-content:space-between;align-items:center;padding:0 5px 17px;font-size:.67rem;color:#c9d7e1}
.status div{display:flex;gap:3px}.status i{width:4px;height:4px;border-radius:50%;background:#dce8ef}
.app-head{display:flex;align-items:center;justify-content:space-between}
.app-head small{display:block;color:#8ea5b8;font-size:.72rem}.app-head strong{font-size:1.25rem}
.mini-logo{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;color:#06121b;background:var(--accent);font-weight:900}
.scan-card{margin:28px 0 23px;padding:17px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;border:1px solid rgba(99,226,193,.22);border-radius:18px;background:linear-gradient(135deg,rgba(99,226,193,.16),rgba(125,184,255,.11))}
.scan-card small,.scan-card strong{display:block}.scan-card small{color:#9fb2c1;font-size:.7rem}.scan-card>span{color:var(--accent);font-size:1.35rem}
.scan-frame{width:42px;height:42px;position:relative;border:2px solid var(--accent);border-radius:12px}
.scan-frame b{position:absolute;width:8px;height:8px}
.scan-frame b:nth-child(1){top:6px;left:6px;border-top:2px solid var(--accent);border-left:2px solid var(--accent)}
.scan-frame b:nth-child(2){top:6px;right:6px;border-top:2px solid var(--accent);border-right:2px solid var(--accent)}
.scan-frame b:nth-child(3){bottom:6px;left:6px;border-bottom:2px solid var(--accent);border-left:2px solid var(--accent)}
.scan-frame b:nth-child(4){bottom:6px;right:6px;border-bottom:2px solid var(--accent);border-right:2px solid var(--accent)}
.caption{margin-bottom:9px;color:#8fa5b6;font-size:.71rem}
.app-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.app-tile{min-height:90px;padding:14px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid rgba(255,255,255,.07);border-radius:15px;background:rgba(255,255,255,.04)}
.app-tile span{color:var(--accent);font-weight:900}.app-tile b{font-size:.74rem}
.progress-card{margin-top:13px;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid rgba(255,255,255,.07);border-radius:14px;background:rgba(255,255,255,.035)}
.progress-card small,.progress-card b{display:block}.progress-card small{color:#91a6b6;font-size:.67rem}.progress-card b{font-size:.74rem}.progress-card span{color:var(--accent);font-size:.72rem;font-weight:800}
.bottom-nav{margin-top:17px;padding:10px 8px 3px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.06)}
.bottom-nav span{display:flex;flex-direction:column;align-items:center;gap:2px;color:#718a9e;font-size:.9rem}.bottom-nav small{font-size:.54rem}.bottom-nav .active{color:var(--accent)}
.glass{background:var(--surface);border:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 20px 70px rgba(0,0,0,.18)}
.float-card{position:absolute;z-index:10;padding:14px 16px;display:flex;align-items:center;gap:12px;border-radius:16px;animation:float 5s ease-in-out infinite}
.float-card small,.float-card strong{display:block}.float-card small{color:var(--muted);font-size:.67rem}.float-card strong{font-size:.78rem}
.float-one{left:-10px;top:22%}.float-two{right:-26px;bottom:20%;animation-delay:-2.3s}
.float-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;color:var(--accent);background:rgba(99,226,193,.1);font-weight:900}
.dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 18px rgba(99,226,193,.65)}
.section{padding:105px 0}
.section-head{max-width:760px;margin-bottom:44px}.section-head p,.feature p,.showcase-copy p,.final-cta p{color:var(--muted)}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature{min-height:245px;padding:28px;border-radius:var(--radius);transition:transform .25s ease,border-color .25s ease,background .25s ease}
.feature:hover{transform:translateY(-6px);border-color:rgba(99,226,193,.28);background:rgba(18,38,62,.78)}
.feature-icon{width:50px;height:50px;margin-bottom:38px;display:grid;place-items:center;border-radius:15px;color:var(--accent);background:rgba(99,226,193,.09);border:1px solid rgba(99,226,193,.14);font-weight:900}
.showcase-card{min-height:470px;padding:52px;position:relative;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;border-radius:32px;background:linear-gradient(135deg,rgba(15,33,55,.92),rgba(9,21,36,.92));border:1px solid var(--line);box-shadow:var(--shadow)}
.showcase-copy{position:relative;z-index:3}
.circuit-art{position:relative;min-height:330px;display:grid;place-items:center}
.circuit-art:before{content:"";position:absolute;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(125,184,255,.19),transparent 68%)}
.circuit-art svg{position:relative;z-index:2;width:100%;filter:drop-shadow(0 0 18px rgba(99,226,193,.18))}
.circuit-art path,.circuit-art circle{fill:none;stroke:var(--accent);stroke-width:6;stroke-linecap:round;stroke-linejoin:round}
.faq{display:grid;gap:12px}
details{padding:22px 24px;border-radius:18px}
summary{cursor:pointer;font-weight:850}
details p{margin:14px 0 0;color:var(--muted)}
details a,.legal-card a{color:var(--accent)}
.final-cta{margin-bottom:90px;padding:45px;display:flex;align-items:center;justify-content:space-between;gap:28px;border-radius:30px;background:radial-gradient(circle at 88% 20%,rgba(125,184,255,.18),transparent 35%),linear-gradient(135deg,rgba(99,226,193,.1),rgba(125,184,255,.06));border:1px solid rgba(99,226,193,.18)}
.final-cta h2{margin-bottom:9px}
.footer{padding:42px 0 34px;display:grid;grid-template-columns:1fr auto;gap:24px;border-top:1px solid var(--line);color:var(--muted)}
.footer>div>p{margin:12px 0 0}.footer-links{display:flex;flex-wrap:wrap;align-items:center;gap:18px}.footer-links a:hover{color:var(--text)}
.copyright{grid-column:1/-1;margin:0;font-size:.83rem}
.compact{align-items:center}.compact>p{margin:0}
.legal{padding:82px 0 110px;max-width:920px}
.legal-card{padding:clamp(28px,6vw,64px);border-radius:30px}
.legal-card h1{font-size:clamp(2.7rem,6vw,4.8rem);line-height:.98}
.legal-card h2{margin-top:42px;font-size:1.45rem;letter-spacing:-.025em}
.legal-card p,.legal-card li{color:#c5d2dc}
.legal-card ul{padding-left:1.2rem}
.meta{color:var(--muted)!important}
.notice{margin:30px 0;padding:18px 20px;border:1px solid rgba(125,184,255,.16);border-radius:16px;color:#dbe7ef;background:rgba(125,184,255,.07)}
.legal-actions{margin-top:44px}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.65,.2,1),transform .7s cubic-bezier(.2,.65,.2,1)}
.reveal.visible{opacity:1;transform:none}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
@media (max-width:930px){
  .hero{grid-template-columns:1fr;gap:35px;text-align:center}
  .hero-copy{display:grid;justify-items:center}
  .hero-stage{min-height:650px}
  .features{grid-template-columns:1fr 1fr}
  .showcase-card{grid-template-columns:1fr}
  .circuit-art{min-height:240px}
}
@media (max-width:700px){
  .header{padding:12px 14px}
  .menu{display:block}
  .nav{display:none;position:absolute;top:calc(100% + 10px);left:0;right:0;padding:16px;flex-direction:column;align-items:stretch;background:rgba(7,17,31,.97);border:1px solid var(--line);border-radius:16px}
  .nav.open{display:flex}
  .nav a{padding:8px 4px}
  .legal-nav{display:flex!important;position:static;padding:0;flex-direction:row;border:0;background:transparent}
  .legal-nav a:first-child{display:none}
  .hero{min-height:auto;padding:72px 0 90px}
  h1{font-size:clamp(2.9rem,14vw,4.2rem)}
  .actions{width:100%;flex-direction:column}.btn{width:100%}
  .trust-row{justify-content:center}
  .hero-stage{min-height:590px}
  .orbit-one{width:360px;height:360px}
  .orbit-two{width:290px;height:290px}
  .orbit-three{width:220px;height:220px}
  .phone{width:min(295px,88vw)}
  .float-card{display:none}
  .section{padding:78px 0}
  .features{grid-template-columns:1fr}
  .feature{min-height:210px}
  .showcase-card{padding:30px}
  .final-cta{padding:30px;flex-direction:column;align-items:flex-start}
  .footer{grid-template-columns:1fr}.footer-links{align-items:flex-start;flex-direction:column;gap:8px}.copyright{grid-column:auto}
  .compact{align-items:flex-start}
  .legal{padding-top:54px}
}