:root{
  --bg:#0b0f12;
  --bg2:#10161a;
  --panel:#131a1f;
  --panel2:#182126;
  --line:rgba(255,255,255,.09);
  --line2:rgba(255,255,255,.15);
  --text:#f4f7f8;
  --soft:#c5d0d5;
  --muted:#819099;
  --cyan:#66eaf7;
  --mint:#a8f3cf;
  --lime:#c3f46b;
  --amber:#f0c96f;
  --shadow:0 28px 80px rgba(0,0,0,.36)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:
    radial-gradient(circle at 78% -8%,rgba(102,234,247,.10),transparent 28rem),
    radial-gradient(circle at 8% 16%,rgba(195,244,107,.055),transparent 24rem),
    var(--bg);
  font-family:Inter,"Segoe UI Variable","Segoe UI",system-ui,-apple-system,sans-serif;
  -webkit-font-smoothing:antialiased
}
a{color:inherit;text-decoration:none}
button{font:inherit}
img{max-width:100%}
.shell{width:min(1180px,calc(100% - 36px));margin:0 auto}
.nav{
  position:sticky;top:0;z-index:100;
  backdrop-filter:blur(20px);
  background:rgba(11,15,18,.80);
  border-bottom:1px solid var(--line)
}
.nav-in{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.4px}
.brand-mark{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  background:linear-gradient(145deg,rgba(102,234,247,.16),rgba(168,243,207,.06));
  border:1px solid rgba(102,234,247,.25);color:var(--cyan)
}
.brand-mark svg,.product-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:1.1px;text-transform:uppercase;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:26px;color:var(--soft);font-size:13px}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:8px}
.lang{
  min-height:38px;padding:0 11px;border-radius:10px;border:1px solid var(--line);
  background:#12181c;color:var(--soft);cursor:pointer
}
.cta{
  min-height:40px;padding:0 15px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid rgba(102,234,247,.35);border-radius:11px;
  background:linear-gradient(135deg,rgba(102,234,247,.16),rgba(168,243,207,.08));
  color:#eaffff;font-weight:700
}

.hero{padding:94px 0 68px}
.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:64px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border-radius:999px;
  border:1px solid rgba(102,234,247,.22);background:rgba(102,234,247,.055);
  color:#a8f7ff;font-size:11px;font-weight:700;letter-spacing:.65px;text-transform:uppercase
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(168,243,207,.08)}
h1{font-size:clamp(44px,5.7vw,72px);line-height:1;letter-spacing:-3px;margin:22px 0 20px;max-width:800px}
.hero p{font-size:17px;line-height:1.72;color:var(--soft);max-width:710px;margin:0}
.hero-actions{display:flex;gap:11px;margin-top:30px;flex-wrap:wrap}
.btn{
  min-height:48px;padding:0 18px;border-radius:12px;border:1px solid var(--line2);
  display:inline-flex;align-items:center;gap:8px;font-weight:750
}
.btn.primary{border-color:transparent;background:linear-gradient(135deg,var(--cyan),var(--mint));color:#061315}
.btn.secondary{background:#12181c;color:#e9eff1}
.trust{display:flex;flex-wrap:wrap;gap:17px;margin-top:28px;color:var(--muted);font-size:12px}
.trust span{display:flex;align-items:center;gap:7px}.check{color:var(--mint)}

.hero-visual{position:relative}
.glow{position:absolute;inset:12% 7%;filter:blur(70px);background:rgba(102,234,247,.11);border-radius:50%}
.app-window{
  position:relative;border:1px solid var(--line2);border-radius:18px;overflow:hidden;
  background:#101518;box-shadow:var(--shadow);transform:perspective(1100px) rotateY(-5deg) rotateX(1.5deg)
}
.window-bar{height:50px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-bottom:1px solid var(--line);background:#12181c}
.window-brand{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:750}
.window-meta{color:var(--muted);font-size:9px}
.window-body{padding:14px}
.control-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:7px;margin-bottom:9px}
.control{height:36px;border:1px solid var(--line);border-radius:8px;background:#151d21;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:10px}
.control.active{color:var(--cyan);border-color:rgba(102,234,247,.3);background:rgba(102,234,247,.07)}
.smart-demo{display:grid;grid-template-columns:132px 1fr;gap:8px}
.smart-side{padding:9px;border:1px solid var(--line);border-radius:9px;background:#11171a}
.smart-side label{display:block;color:var(--muted);font-size:8px;margin:0 0 4px}
.field{height:27px;padding:0 7px;margin-bottom:7px;border:1px solid var(--line);border-radius:6px;background:#0f1417;color:#c8d3d7;font-size:9px;display:flex;align-items:center}
.preview{aspect-ratio:16/10;border:1px solid var(--line2);border-radius:10px;overflow:hidden;background:#27343a}
.real-grid{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:2px}
.real-grid figure{position:relative;margin:0;overflow:hidden}
.real-grid img{width:100%;height:100%;display:block;object-fit:cover}
.real-grid b{position:absolute;left:6px;top:6px;padding:3px 5px;border-radius:4px;background:rgba(5,10,12,.72);color:var(--cyan);font-size:8px}
.timeline{height:31px;padding:5px 7px;margin-top:8px;border:1px solid var(--line);border-radius:7px;background:#0e1316;display:grid;grid-template-rows:repeat(3,1fr);gap:2px}
.timeline i{display:block;border-radius:3px}.timeline .purple{width:82%;background:#7750a3}.timeline .cyan{width:68%;background:#2782a0}.timeline .green{width:94%;background:#2d8c74}
.action-row{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:9px}
.action{height:37px;border:1px solid var(--line);border-radius:8px;background:#182126;display:grid;place-items:center;color:var(--soft);font-size:10px;font-weight:700}
.action.ready{background:linear-gradient(135deg,var(--cyan),var(--mint));color:#081417;border-color:transparent}
.window-status{min-height:30px;padding:0 12px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);background:#111518;color:var(--muted);font-size:8px}
.window-status span:first-child{display:flex;align-items:center;gap:6px}.window-status i{width:6px;height:6px;border-radius:50%;background:#84e492}

.section{padding:78px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
.kicker{color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:.75px;text-transform:uppercase}
h2{font-size:clamp(32px,4vw,50px);line-height:1.06;letter-spacing:-1.8px;margin:9px 0 0}
.section-head p,.section-copy{max-width:550px;color:var(--muted);font-size:14px;line-height:1.7;margin:0}

.products{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}
.product{
  position:relative;min-height:350px;padding:22px;border:1px solid var(--line);
  border-radius:18px;background:linear-gradient(160deg,rgba(24,33,38,.96),rgba(16,22,26,.96));overflow:hidden
}
.product:hover{border-color:rgba(102,234,247,.25)}
.product.large{grid-column:span 7;min-height:420px}
.product.medium{grid-column:span 5;min-height:420px}
.product.small{grid-column:span 4;min-height:405px}
.product-icon{
  width:48px;height:48px;display:grid;place-items:center;border-radius:13px;margin-bottom:22px;
  background:rgba(102,234,247,.07);border:1px solid rgba(102,234,247,.18);color:var(--cyan)
}
.product h3{font-size:23px;letter-spacing:-.6px;margin:0 0 8px}
.product p{max-width:530px;color:var(--muted);font-size:13px;line-height:1.65;margin:0}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:17px}
.tag{padding:5px 7px;border-radius:7px;border:1px solid var(--line);color:var(--muted);font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.45px}
.product-media,.photo-wrap,.split-strip{position:absolute;left:18px;right:18px;bottom:18px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#0d1215}
.product-media{height:155px}.media-grid{height:122px;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:2px;background:#344148}
.media-grid img{width:100%;height:100%;object-fit:cover;display:block}
.media-footer{height:33px;padding:0 9px;display:flex;align-items:center;gap:5px}
.media-footer span{padding:4px 6px;border-radius:5px;background:#151d21;color:var(--muted);font-size:8px}
.photo-wrap{height:158px}
.photo-wrap img{width:100%;height:100%;object-fit:cover;display:block}
.photo-label{position:absolute;left:8px;bottom:8px;padding:5px 7px;border-radius:6px;background:rgba(5,10,12,.74);color:#dce8eb;font-size:8px}
.photo-wrap.compact{height:142px}
.subtitle-preview{position:absolute;left:9px;right:9px;bottom:9px;padding:8px;border-radius:7px;background:rgba(5,10,12,.78);text-align:center}
.subtitle-preview span{display:block;color:var(--cyan);font-size:7px;margin-bottom:3px}.subtitle-preview strong{font-size:10px}
.waveform-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(4,8,10,.65),transparent 55%)}
.wave{position:absolute;z-index:3;left:11px;right:11px;bottom:14px;height:38px;display:flex;align-items:center;gap:4px}
.wave i{width:4px;border-radius:5px;background:#69e5ef}.wave i:nth-child(1),.wave i:nth-child(10){height:12px}.wave i:nth-child(2),.wave i:nth-child(9){height:24px}.wave i:nth-child(3),.wave i:nth-child(8){height:34px}.wave i:nth-child(4),.wave i:nth-child(7){height:18px}.wave i:nth-child(5),.wave i:nth-child(6){height:30px}
.split-strip{height:142px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:2px;background:#344148}
.split-strip img{width:100%;height:100%;object-fit:cover;display:block}

.smartframe{display:grid;grid-template-columns:.86fr 1.14fr;gap:30px;align-items:center}
.feature-list{display:grid;gap:9px;margin-top:22px}
.feature{padding:14px 15px;border:1px solid var(--line);border-radius:12px;background:#12181c}
.feature strong{font-size:13px}.feature span{display:block;color:var(--muted);font-size:11px;line-height:1.55;margin-top:4px}
.demo-panel{border:1px solid var(--line2);border-radius:18px;background:#11171a;padding:14px;box-shadow:var(--shadow)}
.demo-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:11px}
.demo-title{font-weight:800}.pill{padding:5px 7px;border-radius:7px;background:rgba(102,234,247,.08);color:var(--cyan);font-size:9px;font-weight:750}
.demo-canvas{min-height:330px;border:1px solid var(--line);border-radius:12px;background:#0d1215;padding:10px;display:grid;grid-template-columns:150px 1fr;gap:8px}
.demo-side{border:1px solid var(--line);border-radius:9px;background:#141c20;padding:9px}
.demo-side h5{font-size:10px;margin:0 0 7px;color:#d8e1e4}
.demo-field{height:27px;border-radius:6px;border:1px solid var(--line);background:#0e1417;margin-bottom:5px;padding:0 7px;display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:8px}
.demo-field b{color:#dce4e7}
.demo-tabs{display:grid;grid-template-columns:1fr 1fr;gap:3px;padding:2px;border:1px solid var(--line);border-radius:7px;margin-bottom:11px}
.demo-tabs span{height:25px;display:grid;place-items:center;border-radius:5px;color:var(--muted);font-size:8px}.demo-tabs .active{background:rgba(102,234,247,.08);color:var(--cyan)}
.demo-preview-real{display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;gap:2px;border-radius:9px;overflow:hidden;background:#344148}
.demo-preview-real img{width:100%;height:100%;object-fit:cover;display:block}
.demo-timeline{height:34px;margin-top:8px;padding:5px 7px;border:1px solid var(--line);border-radius:7px;display:grid;grid-template-rows:repeat(3,1fr);gap:2px;background:#0e1316}
.demo-timeline span:nth-child(1){width:84%;background:#76509e;border-radius:3px}.demo-timeline span:nth-child(2){width:66%;background:#277f99;border-radius:3px}.demo-timeline span:nth-child(3){width:94%;background:#318873;border-radius:3px}
.demo-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:7px}.demo-buttons i{height:29px;border-radius:6px;border:1px solid var(--line);background:#192126}.demo-buttons i.active{background:rgba(102,234,247,.15);border-color:rgba(102,234,247,.3)}

.philosophy{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:stretch}
.statement{padding:35px;border:1px solid var(--line);border-radius:20px;background:#11171b}
.statement blockquote{margin:12px 0 0;font-size:clamp(28px,4vw,45px);line-height:1.13;letter-spacing:-1.5px}
.statement p{color:var(--muted);line-height:1.75;margin:24px 0 0;max-width:560px}
.principles{display:grid;gap:10px}
.principle{padding:20px;border:1px solid var(--line);border-radius:14px;background:#12181c;display:grid;grid-template-columns:44px 1fr;gap:14px}
.num{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:#182126;color:var(--cyan);font-size:11px;font-weight:800}
.principle h4{margin:0 0 4px;font-size:15px}.principle p{margin:0;color:var(--muted);font-size:12px;line-height:1.55}

.roadmap{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.road{padding:20px;border:1px solid var(--line);border-radius:14px;background:#12181c}
.road span{display:block;color:var(--cyan);font-size:10px;font-weight:800;margin-bottom:9px}
.road strong{font-size:16px}.road p{color:var(--muted);font-size:11px;line-height:1.6;margin:7px 0 0}

.contact-panel{
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  padding:34px;border:1px solid var(--line);border-radius:18px;background:#12181c
}
.contact-panel>div:first-child{max-width:620px}
.contact-panel p{color:var(--muted);line-height:1.7}
.contact-actions{display:grid;grid-template-columns:1fr;gap:8px;min-width:300px}
.contact-card{display:flex;align-items:center;gap:12px;padding:12px;border:1px solid var(--line);border-radius:11px;background:#101518}
.contact-card:hover{border-color:rgba(102,234,247,.24)}
.contact-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;background:rgba(102,234,247,.07);color:var(--cyan)}
.contact-card small{display:block;color:var(--muted);font-size:8px;text-transform:uppercase;letter-spacing:.5px}
.contact-card strong{display:block;margin-top:3px;font-size:12px}

.cta-band{
  margin:68px 0;border:1px solid rgba(102,234,247,.22);border-radius:22px;
  background:linear-gradient(135deg,rgba(102,234,247,.08),rgba(168,243,207,.035));
  padding:42px;display:flex;align-items:center;justify-content:space-between;gap:28px
}
.cta-band h3{font-size:31px;letter-spacing:-1px;margin:0 0 8px}
.cta-band p{margin:0;color:var(--muted)}
.footer{border-top:1px solid var(--line);padding:30px 0 42px;color:var(--muted);font-size:11px}
.footer-in{display:flex;justify-content:space-between;gap:20px;align-items:center}
.footer-in>div:first-child{display:flex;flex-direction:column;gap:4px}
.footer-sub{color:var(--muted);font-size:10px}
.footer-links{display:flex;gap:18px}

@media(max-width:980px){
  .nav-links{display:none}
  .hero-grid,.smartframe,.philosophy{grid-template-columns:1fr}
  .product.large,.product.medium{grid-column:span 12}
  .product.small{grid-column:span 6}
  .roadmap{grid-template-columns:1fr 1fr}
  .hero-visual{max-width:760px}
}
@media(max-width:640px){
  .shell{width:min(100% - 24px,1180px)}
  .nav-in{min-height:64px}.brand small{display:none}
  .hero{padding:64px 0 44px}h1{letter-spacing:-2px}
  .section{padding:58px 0}
  .section-head{align-items:flex-start;flex-direction:column}
  .product.small{grid-column:span 12}
  .product.large,.product.medium{min-height:430px}
  .smart-demo{grid-template-columns:105px 1fr}
  .demo-canvas{grid-template-columns:110px 1fr;min-height:260px}
  .roadmap{grid-template-columns:1fr}
  .contact-panel,.cta-band{padding:28px;align-items:flex-start;flex-direction:column}
  .contact-actions{width:100%;min-width:0}
  .footer-in{align-items:flex-start;flex-direction:column}
  .app-window{transform:none}
}