/* Truss — public site shared styles (clean & light) */
:root{
  --ink:#0f172a; --muted:#475569; --soft:#64748b; --line:#e6eaf0; --bg:#ffffff;
  --tint:#f8fafc; --blue:#2563eb; --indigo:#2563eb; --indigo-2:#3b82f6;
  --indigo-soft:#eff6ff; --indigo-line:#bfdbfe; --green:#0f766e; --green-soft:#f0fdfa;
  --amber:#b45309; --red:#b91c1c; --radius:14px; --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);
  font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;}
a{color:var(--indigo);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* ---------- nav ---------- */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:18px;height:64px;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:-.02em;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand .mark{width:24px;height:24px;border-radius:7px;background:var(--indigo);display:inline-block;position:relative}
.brand .mark::after{content:"";position:absolute;inset:6px;border:2px solid #fff;border-radius:3px}
.brand small{font-weight:600;font-size:11px;color:var(--soft);letter-spacing:.02em;margin-left:2px}
.nav-links{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav-links a{color:var(--muted);font-size:14.5px;font-weight:500}
.nav-links a:hover{color:var(--ink);text-decoration:none}
.nav-links a.active{color:var(--indigo);font-weight:600}
.btn{display:inline-block;border-radius:10px;font-weight:600;font-size:14.5px;padding:9px 18px;cursor:pointer;border:1px solid transparent;transition:.15s}
.btn-primary{background:var(--indigo);color:#fff}
.btn-primary:hover{background:#1d4ed8;text-decoration:none}
.btn-ghost{background:var(--indigo-soft);color:var(--indigo);border-color:var(--indigo-line)}
.btn-ghost:hover{background:#dbeafe;text-decoration:none}
.btn-lg{padding:13px 26px;font-size:16px}
.nav-cta{margin-left:4px}
.burger{display:none}

/* ---------- announcement bar ---------- */
.annobar{background:var(--indigo);color:#fff;font-size:13.5px}
.annobar-in{display:flex;gap:8px;justify-content:center;align-items:center;padding:10px 24px;text-align:center;flex-wrap:wrap;max-width:var(--maxw);margin:0 auto}
.annobar a{color:#fff;font-weight:700;text-decoration:underline;white-space:nowrap}
/* prominent hero demo button */
.btn-xl{padding:16px 32px;font-size:17px;box-shadow:0 8px 22px rgba(37,99,235,.28)}
.hero-demo-row{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

/* slow, continuous flash on the nav "Request a demo" button TEXT only */
@keyframes ctaTextFlash{ 0%,100%{color:#fff} 50%{color:rgba(255,255,255,.4)} }
.nav-cta{animation:ctaTextFlash 3s ease-in-out infinite}
@media (prefers-reduced-motion: reduce){ .nav-cta{animation:none} }

/* ---------- hero & sections ---------- */
.hero{padding:74px 0 56px;background:
  radial-gradient(1100px 360px at 80% -10%, #eff6ff 0%, rgba(238,242,255,0) 60%);}
.eyebrow{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--indigo);font-weight:700}
h1{font-size:46px;line-height:1.08;letter-spacing:-.03em;margin:14px 0 16px;max-width:18ch}
.hero p.lede{font-size:19px;color:var(--muted);max-width:60ch;margin:0 0 26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero-note{font-size:13px;color:var(--soft);margin-top:14px}
section.block{padding:54px 0;border-top:1px solid var(--line)}
section.block.tint{background:var(--tint)}
.eyebrow-c{text-align:center}
h2{font-size:30px;line-height:1.15;letter-spacing:-.02em;margin:8px 0 12px}
h2.center{text-align:center}
.section-lede{color:var(--muted);font-size:17px;max-width:64ch}
.section-lede.center{margin:0 auto;text-align:center}
h3{font-size:18px;margin:0 0 6px;letter-spacing:-.01em}
p{margin:0 0 14px}
.lead{font-size:18px;color:var(--muted)}

/* ---------- grids & cards ---------- */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:#fff}
.card.soft{background:var(--tint)}
.card .ic{width:38px;height:38px;border-radius:9px;background:var(--indigo-soft);color:var(--indigo);
  display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:12px;font-size:18px}
.card p{color:var(--muted);font-size:14.5px;margin:0}
.card h3{font-size:16px}
.kicker-num{font-size:12px;font-weight:700;color:var(--indigo);letter-spacing:.05em}

/* ---------- trust strip ---------- */
.strip{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.strip div{padding:22px 24px;border-right:1px solid var(--line)}
.strip div:last-child{border-right:none}
.strip b{display:block;color:var(--ink);font-size:15px;margin-bottom:4px}
.strip span{color:var(--muted);font-size:13.5px}

/* ---------- feature list ---------- */
ul.feat{list-style:none;padding:0;margin:0}
ul.feat li{position:relative;padding:10px 0 10px 30px;border-bottom:1px dashed var(--line);color:#1e293b;font-size:15px}
ul.feat li:last-child{border-bottom:none}
ul.feat li::before{content:"";position:absolute;left:4px;top:16px;width:9px;height:9px;border-radius:50%;
  background:var(--indigo)}
ul.feat li b{color:var(--ink)}

/* ---------- embed ---------- */
.embed{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fcfdff}
.embed iframe{display:block;width:100%;border:0}
.embed-cap{font-size:13px;color:var(--soft);margin:8px 2px 0}

/* ---------- callout ---------- */
.callout{border:1px solid var(--indigo-line);background:var(--indigo-soft);border-radius:var(--radius);
  padding:20px 22px}
.callout h3{color:var(--indigo)}
.callout.green{border-color:#99f6e4;background:var(--green-soft)}
.callout.green h3{color:var(--green)}

/* ---------- big CTA ---------- */
.cta{background:linear-gradient(180deg,#1e40af,#1d4ed8);color:#fff;border-radius:18px;padding:46px 40px;text-align:center}
.cta h2{color:#fff;margin-top:0}
.cta p{color:#bfdbfe;max-width:56ch;margin:0 auto 22px;font-size:17px}
.cta .btn-primary{background:#fff;color:var(--indigo)}
.cta .btn-primary:hover{background:#eff6ff}

/* ---------- form ---------- */
.form{display:grid;gap:14px;max-width:560px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;border:1px solid #cbd5e1;border-radius:10px;
  padding:11px 12px;font:inherit;font-size:14.5px;color:var(--ink);background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--indigo-2);
  box-shadow:0 0 0 3px rgba(59,130,246,.18)}
.field textarea{min-height:110px;resize:vertical}

/* ---------- footer ---------- */
footer.ft{border-top:1px solid var(--line);background:var(--tint);margin-top:10px}
.ft-in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;padding:44px 24px;max-width:var(--maxw);margin:0 auto}
.ft-in p{color:var(--muted);font-size:14px;max-width:42ch}
.ft h4{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);margin:0 0 10px}
.ft a{display:block;color:var(--muted);font-size:14px;margin:6px 0}
.ft-bottom{border-top:1px solid var(--line);padding:16px 24px;max-width:var(--maxw);margin:0 auto;
  display:flex;justify-content:space-between;gap:12px;color:var(--soft);font-size:12.5px;flex-wrap:wrap}

/* ---------- utilities ---------- */
.center{text-align:center}
.mt0{margin-top:0}.mb0{margin-bottom:0}
.lead-row{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.pill{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;
  color:var(--indigo);background:var(--indigo-soft);border:1px solid var(--indigo-line);border-radius:999px;padding:4px 11px}
.pill.green{color:var(--green);background:var(--green-soft);border-color:#99f6e4}

@media (max-width:900px){
  .g4{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:1fr}
  .lead-row{grid-template-columns:1fr;gap:24px} .ft-in{grid-template-columns:1fr 1fr}
  h1{font-size:36px} h2{font-size:25px}
}
@media (max-width:680px){
  .nav-links{display:none} .g2,.g4{grid-template-columns:1fr} .strip{grid-template-columns:1fr}
  .strip div{border-right:none;border-bottom:1px solid var(--line)} .form .row{grid-template-columns:1fr}
  .ft-in{grid-template-columns:1fr} h1{font-size:31px}
}