:root{
  --brand:#18b8b4;
  --brand-dark:#0f7f7c;
  --brand-soft:#eaf9f8;
  --ink:#16252a;
  --muted:#64777d;
  --line:#dbe7e8;
  --surface:#ffffff;
  --bg:#f5fafb;
  --danger:#cf3636;
  --shadow:0 18px 50px rgba(21,56,60,.09);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
}
a{color:var(--brand-dark);text-decoration:none}
a:hover{text-decoration:underline}
.topbar{
  position:sticky;top:0;z-index:10;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{
  max-width:1120px;margin:auto;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;
}
.brand{
  display:flex;gap:12px;align-items:center;font-weight:800;
  color:var(--ink)
}
.brandmark{
  width:40px;height:40px;border-radius:13px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  color:white;font-size:22px;box-shadow:0 8px 22px rgba(24,184,180,.25)
}
.navlinks{display:flex;gap:18px;align-items:center;font-size:14px;font-weight:650}
.hero{
  max-width:1120px;margin:auto;padding:74px 20px 38px;
  display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 11px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-dark);
  font-weight:750;font-size:13px
}
h1{font-size:clamp(38px,6vw,68px);line-height:1.02;margin:18px 0 18px;letter-spacing:-.04em}
.hero p{font-size:18px;color:var(--muted);max-width:720px}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 18px;border-radius:13px;
  font-weight:800;border:1px solid transparent
}
.btn-primary{background:var(--brand);color:white}
.btn-primary:hover{background:var(--brand-dark);text-decoration:none}
.btn-secondary{background:white;color:var(--ink);border-color:var(--line)}
.btn-secondary:hover{text-decoration:none;border-color:#b9cccf}
.device-card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:28px;box-shadow:var(--shadow);padding:26px
}
.device-head{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.statusdot{width:10px;height:10px;border-radius:50%;background:#27c56d;box-shadow:0 0 0 6px rgba(39,197,109,.12)}
.metric{
  border-radius:17px;background:#f2f8f8;border:1px solid #e4efef;
  padding:15px 16px;margin-top:10px
}
.metric small{display:block;color:var(--muted);font-weight:700;font-size:12px}
.metric strong{font-size:20px}
.section{max-width:1120px;margin:auto;padding:34px 20px}
.section h2{font-size:30px;letter-spacing:-.025em;margin:0 0 10px}
.sectionlead{color:var(--muted);max-width:760px;margin-bottom:24px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  background:white;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:0 8px 24px rgba(21,56,60,.04)
}
.card h3{margin:8px 0 8px}
.card p{color:var(--muted);margin:0}
.icon{
  width:42px;height:42px;border-radius:13px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-dark);font-weight:900
}
.notice{
  background:#fff8f0;border:1px solid #f0ddca;border-radius:18px;
  padding:18px 20px;color:#6a4b2a
}
.legal-shell{
  max-width:920px;margin:34px auto 60px;padding:0 20px
}
.legal-header{
  background:linear-gradient(135deg,var(--brand-dark),var(--brand));
  border-radius:28px;padding:34px;color:white;box-shadow:var(--shadow)
}
.legal-header h1{font-size:40px;margin:8px 0 12px;letter-spacing:-.03em}
.legal-header p{margin:0;color:rgba(255,255,255,.86)}
.legal-body{
  margin-top:18px;background:white;border:1px solid var(--line);
  border-radius:24px;padding:34px;box-shadow:0 10px 30px rgba(21,56,60,.05)
}
.legal-body h2{
  margin:36px 0 12px;font-size:21px;letter-spacing:-.01em;
  padding-top:6px
}
.legal-body h2:first-child{margin-top:0}
.legal-body h3{font-size:16px;margin:22px 0 8px}
.legal-body p{margin:9px 0}
.legal-body ul{padding-left:22px}
.legal-body li{margin:6px 0}
.meta{
  display:flex;flex-wrap:wrap;gap:10px;margin-top:18px
}
.chip{
  display:inline-flex;padding:7px 11px;border-radius:999px;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);
  color:white;font-size:13px;font-weight:700
}
.footer{
  border-top:1px solid var(--line);background:white;margin-top:50px
}
.footerinner{
  max-width:1120px;margin:auto;padding:28px 20px;
  display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  color:var(--muted);font-size:14px
}
.footerlinks{display:flex;gap:16px;flex-wrap:wrap}
.small{font-size:13px;color:var(--muted)}
hr{border:0;border-top:1px solid var(--line);margin:28px 0}
@media(max-width:820px){
  .hero{grid-template-columns:1fr;padding-top:50px}
  .grid{grid-template-columns:1fr}
  .navlinks{display:none}
  .legal-body{padding:24px}
  .legal-header{padding:26px}
  .legal-header h1{font-size:34px}
}
@media print{
  .topbar,.footer,.actions{display:none!important}
  body{background:white}
  .legal-shell{max-width:none;margin:0;padding:0}
  .legal-header{box-shadow:none;border-radius:0}
  .legal-body{box-shadow:none;border:0;padding:20px 0}
}