@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Work+Sans:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --ink:#101A2C;
  --blue:#1E5CFF;
  --teal:#0FB8A9;
  --paper:#FAFBFC;
  --hero-tint:#F4F7FD;
  --paper-deep:#EEF1F6;
  --muted:#5B6478;
  --line:#DEE3ED;
  --chart3:#7C5CFC;
  --chart4:#F5A524;
  --max:1120px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Work Sans',sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Space Grotesk',sans-serif;
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  letter-spacing:-0.01em;
}
p{margin:0 0 1em; color:var(--muted); max-width:62ch;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}

.wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}

/* Header */
header.site{
  border-bottom:1px solid var(--line);
  background:rgba(250,251,253,0.92);
  backdrop-filter:blur(6px);
  position:sticky; top:0; z-index:50;
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 0;
}
.brand{display:flex; align-items:center; gap:10px; font-family:'Space Grotesk'; font-weight:700; font-size:20px;}
.brand img{height:34px; width:34px;}
.brand span.ko{color:var(--teal);}
.navlinks{display:flex; gap:32px; align-items:center;}
.navlinks a{font-size:15px; color:var(--ink); font-weight:500;}
.navlinks a.active{color:var(--blue);}
.btn{
  display:inline-block;
  padding:11px 22px;
  border-radius:8px;
  font-weight:600;
  font-size:15px;
  transition:background .15s ease, transform .15s ease;
}
.btn-primary{background:var(--blue); color:#fff;}
.btn-primary:hover{background:#1a4fdb;}
.btn-ghost{color:var(--blue); font-weight:600;}
.navcta{display:flex; align-items:center; gap:24px;}

/* Hero */
.hero{
  padding:52px 0 44px;
  background:
    radial-gradient(ellipse 900px 480px at 78% 0%, rgba(30,92,255,0.20), transparent 60%),
    radial-gradient(ellipse 700px 420px at 100% 30%, rgba(15,184,169,0.16), transparent 60%),
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    var(--ink);
  background-size:auto, auto, 44px 44px, 44px 44px, auto;
}
.hero h1{color:#fff;}
.hero p.lead{color:#B9C2D6;}
.hero p.lead strong{color:#fff;}
.hero .eyebrow{color:#4DD9C4;}
.hero .aside{color:#4DD9C4;}
.hero .kicker{color:#4DD9C4;}
.hero .btn-ghost{color:#fff;}
.mono{font-family:'JetBrains Mono',monospace;}
.banner{
  background:var(--ink);
  border-top:1px solid rgba(255,255,255,0.08);
  border-bottom:1px solid rgba(255,255,255,0.08);
  padding:12px 0;
  text-align:center;
}
.banner p{color:#fff;}
.banner p{
  margin:0; max-width:none; text-align:center;
  font-family:'Space Grotesk'; font-weight:600; font-size:18px;
}
.benefit{font-size:17px; font-weight:600; color:var(--ink); margin-bottom:6px; font-family:'Space Grotesk';}
.benefit-lg{font-size:22px; font-weight:600; color:var(--ink); margin-bottom:10px; font-family:'Space Grotesk';}
.kicker{color:var(--teal); font-weight:600; font-size:14px; font-family:'Space Grotesk'; margin-bottom:8px;}
.aside{color:var(--teal); font-size:14px; font-weight:500; margin-top:16px;}
.morecard{
  background:#fff; border:1px solid var(--line); border-radius:14px; padding:26px;
  box-shadow:0 16px 32px -26px rgba(16,26,44,0.18);
}
.morecard h3{font-size:18px; margin-bottom:10px;}
.moregrid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
@media (max-width:860px){ .moregrid{grid-template-columns:1fr;} }

.devframe{
  background:#1C2536;
  border-radius:20px;
  padding:14px;
  box-shadow:0 30px 60px -30px rgba(16,26,44,0.4);
}
.devframe-screen{
  background:#fff;
  border-radius:10px;
  padding:24px;
}
.chanrow{display:flex; align-items:center; justify-content:center; gap:18px; margin-bottom:22px;}
.chanicon{
  width:44px; height:44px; border-radius:10px; background:var(--paper-deep);
  display:flex; align-items:center; justify-content:center;
}
.chanicon svg{width:20px; height:20px; stroke:var(--ink); fill:none; stroke-width:2;}
.chanline{width:36px; height:1px; background:var(--line); position:relative;}
.chanline::after{content:"→"; position:absolute; right:-4px; top:-8px; color:var(--muted); font-size:12px;}
.hubcenter{
  width:56px; height:56px; border-radius:14px;
  background:linear-gradient(135deg,var(--blue),var(--teal));
  display:flex; align-items:center; justify-content:center;
  font-family:'Space Grotesk'; font-weight:700; color:#fff; font-size:12px;
  margin:0 auto 18px;
}

.reportcard{
  background:#fff; border:1px solid var(--line); border-radius:16px; padding:26px;
  box-shadow:0 20px 40px -28px rgba(16,26,44,0.18);
}
.reportcard-head{display:flex; justify-content:space-between; align-items:center; margin-bottom:20px;}
.reportcard-head .label{font-weight:600; font-size:14px;}
.chartbars{display:flex; align-items:flex-end; gap:18px; height:140px; margin-bottom:14px;}
.chartbar{flex:1; border-radius:6px 6px 0 0; position:relative;}
.chartlegend{display:flex; flex-wrap:wrap; gap:14px 20px;}
.legenditem{display:flex; align-items:center; gap:7px; font-size:12.5px; color:var(--muted);}
.legenddot{width:9px; height:9px; border-radius:3px; flex:none;}

.donutwrap{display:flex; align-items:center; gap:22px;}
.donut{
  width:120px; height:120px; border-radius:50%; flex:none;
  background:conic-gradient(var(--blue) 0% 30%, var(--teal) 30% 55%, var(--chart3) 55% 78%, var(--chart4) 78% 100%);
  position:relative;
}
.donut::after{
  content:""; position:absolute; inset:18px; background:#fff; border-radius:50%;
}
.linecard{background:#fff; border:1px solid var(--line); border-radius:16px; padding:24px; box-shadow:0 20px 40px -28px rgba(16,26,44,0.18);}
.funnelrow{margin-bottom:14px;}
.funnelrow .flabel{display:flex; justify-content:space-between; font-size:13px; color:var(--muted); margin-bottom:5px;}
.funnelbar{height:14px; border-radius:7px; background:var(--paper-deep); overflow:hidden;}
.funnelbar > div{height:100%; border-radius:7px;}
.browserframe{
  background:#fff; border:1px solid var(--line); border-radius:14px; overflow:hidden;
  box-shadow:0 24px 48px -28px rgba(16,26,44,0.22);
}
.browserframe-bar{
  background:var(--paper-deep); padding:10px 14px; display:flex; gap:6px; border-bottom:1px solid var(--line);
}
.browserframe-bar span{width:9px; height:9px; border-radius:50%; background:var(--line); display:inline-block;}
.browserframe-body{padding:22px;}
.wireblock{border-radius:8px; background:var(--paper-deep);}

.gradientcard{
  background:linear-gradient(135deg, var(--blue) 0%, var(--teal) 60%, #16D6B8 100%);
  border-radius:20px; padding:28px;
}
.chatstack{background:#fff; border-radius:14px; padding:18px; margin-bottom:16px;}
.bubble{max-width:78%; padding:10px 14px; border-radius:12px; font-size:13.5px; margin-bottom:10px;}
.bubble-in{background:var(--paper-deep); color:var(--ink); border-bottom-left-radius:4px;}
.bubble-out{background:var(--teal); color:#fff; margin-left:auto; border-bottom-right-radius:4px;}
.voicebar{
  background:#fff; border-radius:14px; padding:12px 16px;
  display:flex; align-items:center; gap:10px;
}
.voicebar .avatar{width:30px; height:30px; border-radius:50%; background:linear-gradient(135deg,var(--blue),var(--teal)); flex:none;}
.voicebar .bars{display:flex; align-items:center; gap:2px; flex:1; height:22px;}
.voicebar .bars span{width:3px; background:var(--blue); border-radius:2px;}

.dialmock{display:grid; grid-template-columns:repeat(3,1fr); gap:12px;}
.dialpanel{background:#fff; border:1px solid var(--line); border-radius:12px; padding:14px;}
.dialpanel .ptitle{font-size:11px; color:var(--muted); margin-bottom:10px; text-transform:uppercase; letter-spacing:.04em;}
.padgrid{display:grid; grid-template-columns:repeat(3,1fr); gap:6px;}
.padgrid div{
  background:var(--paper-deep); border-radius:6px; text-align:center; padding:7px 0;
  font-family:'Space Grotesk'; font-size:13px; font-weight:600; color:var(--ink);
}
.dialpanel .callrow{display:flex; align-items:center; gap:8px; font-size:12px; color:var(--ink); margin-bottom:8px;}
.dialpanel .callrow .dot{width:6px; height:6px; border-radius:50%; background:var(--teal); flex:none;}
.hero-grid{display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:start;}
.eyebrow{
  display:inline-block;
  color:var(--teal);
  font-weight:600;
  font-size:14px;
  margin-bottom:8px;
}
.hero h1{font-size:52px; max-width:12ch;}
.hero p.lead{font-size:19px; max-width:46ch; margin-top:10px;}
.hero-cta{display:flex; align-items:center; gap:24px; margin-top:22px;}

.diagram{
  background:#fff;
  border:1px solid var(--line);
  border-radius:16px;
  box-shadow:0 20px 40px -24px rgba(16,26,44,0.18);
  overflow:hidden;
}
.qpanel-head{
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 18px; border-bottom:1px solid var(--line);
}
.qpanel-head .label{font-weight:600; font-size:14px;}
.qpanel-head .live{color:var(--teal); font-size:13px;}
.qrow{
  display:flex; justify-content:space-between; align-items:center;
  padding:11px 18px; border-bottom:1px solid #EEF1F7; font-size:14px;
}
.qrow .status{color:var(--muted);}
.qrow .status.active{color:var(--teal);}
.qfoot{padding:10px 18px; background:#F7F9FC; font-size:12.5px; color:var(--muted);}

.trustbar{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:16px 0;
}
.trustbar .wrap{
  display:flex; flex-wrap:wrap; gap:28px 40px; justify-content:space-between;
}
.trustitem{display:flex; align-items:center; gap:10px; font-size:15px; color:var(--ink); font-weight:500;}
.trustitem .dot{width:7px; height:7px; border-radius:50%; background:var(--teal); flex:none;}

/* Feature rows */
.section{padding:44px 0;}
.section-tint{background:var(--paper-deep);}
.icon{
  width:40px; height:40px; border-radius:10px;
  background:linear-gradient(135deg,var(--blue),var(--teal));
  display:flex; align-items:center; justify-content:center; flex:none;
}
.icon svg{width:20px; height:20px; stroke:#fff; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round;}
.section-head{max-width:56ch; margin-bottom:28px;}
.section-head h2{font-size:34px;}

.featrow{
  display:grid;
  grid-template-columns:280px 1fr;
  gap:32px;
  padding:22px 0;
  border-top:1px solid var(--line);
}
.featrow:last-child{border-bottom:1px solid var(--line);}
.featrow h3{font-size:20px; display:flex; align-items:center; gap:12px;}
.taglist{display:flex; flex-wrap:wrap; gap:10px 18px;}
.taglist span{font-size:15px; color:var(--ink);}
.taglist span::before{content:"—"; color:var(--muted); margin-right:8px;}

/* CTA band */
.ctaband{
  background:var(--ink);
  color:#fff;
  border-radius:20px;
  padding:40px 40px;
  display:flex; align-items:center; justify-content:space-between; gap:32px;
  flex-wrap:wrap;
}
.ctaband h2{color:#fff; font-size:30px; max-width:16ch;}
.ctaband p{color:#B9C0D2;}

footer.site{
  border-top:1px solid var(--line);
  padding:32px 0;
  margin-top:20px;
}
.foot-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:24px;}
.foot-links{display:flex; gap:28px;}
.foot-links a{font-size:14px; color:var(--muted);}
.copyright{font-size:14px; color:var(--muted); margin-top:20px;}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;}
  .hero h1{font-size:38px; max-width:none;}
  .navlinks{display:none;}
  .featrow{grid-template-columns:1fr;}
  .ctaband{padding:40px 28px;}
}