/* ============================================================
   KGP INNOVATION — design tokens
   Palette drawn from the brand mark (teal→navy header, gold badge)
   ============================================================ */
:root{
  --navy-deep:#08182B;
  --navy:#0A2540;
  --teal-brand:#0E5A64;
  --teal-bright:#13838F;
  --teal-glow:#1FB3B3;
  --gold:#F2A93B;
  --gold-soft:#FBD693;
  --signal-green:#34D399;
  --signal-amber:#F5A623;
  --signal-red:#EF6461;
  --bg:#F4F7F6;
  --bg-panel:#FFFFFF;
  --bg-sunk:#EAF0EF;
  --ink:#0A2540;
  --ink-soft:#4C6270;
  --ink-faint:#8398A2;
  --line:#DDE6E4;
  --radius:14px;
  --radius-sm:8px;
  --shadow-soft:0 10px 30px -14px rgba(10,37,64,0.25);
  --shadow-panel:0 1px 0 rgba(10,37,64,0.04), 0 20px 40px -24px rgba(10,37,64,0.35);
  --mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --display: 'Space Grotesk', 'IBM Plex Sans', sans-serif;
  --body: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--display);
  color:var(--navy-deep);
  margin:0 0 0.5em;
  letter-spacing:-0.01em;
  line-height:1.12;
}
p{ margin:0 0 1em; color:var(--ink-soft); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
.container{ max-width:1180px; margin:0 auto; padding:0 28px; }
.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--teal-bright);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:7px;height:7px;border-radius:50%;
  background:var(--signal-green);
  box-shadow:0 0 0 3px rgba(52,211,153,0.18);
}
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--body);
  font-weight:600;
  font-size:15px;
  padding:13px 24px;
  border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:focus-visible{ outline:2px solid var(--teal-bright); outline-offset:3px; }
.btn-primary{
  background:var(--gold);
  color:var(--navy-deep);
  box-shadow:0 8px 20px -8px rgba(242,169,59,0.7);
}
.btn-primary:hover{ transform:translateY(-1px); box-shadow:0 12px 24px -8px rgba(242,169,59,0.8); }
.btn-ghost{
  background:transparent;
  color:#fff;
  border-color:rgba(255,255,255,0.35);
}
.btn-ghost:hover{ background:rgba(255,255,255,0.08); }
.btn-outline{
  background:transparent;
  color:var(--navy-deep);
  border-color:var(--line);
}
.btn-outline:hover{ border-color:var(--teal-bright); color:var(--teal-brand); }

/* ---------- Nav ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(8,24,43,0.92);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.nav{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; }
.brand{ display:flex; align-items:center; gap:12px; color:#fff; }
.brand-badge{
  width:38px;height:38px;border-radius:50%;
  background:conic-gradient(from 210deg, var(--gold), var(--gold-soft), var(--gold));
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:700; color:var(--navy-deep); font-size:14px;
  border:2px solid rgba(255,255,255,0.7);
}
.brand-text{ line-height:1.2; }
.brand-text strong{ display:block; font-family:var(--display); font-size:15.5px; letter-spacing:0.01em; }
.brand-text span{ display:block; font-family:var(--mono); font-size:10.5px; letter-spacing:0.12em; color:var(--gold-soft); text-transform:uppercase; }
.nav-links{ display:flex; align-items:center; gap:6px; }
.nav-links a{
  color:rgba(255,255,255,0.78);
  font-size:14.5px;
  font-weight:500;
  padding:9px 14px;
  border-radius:999px;
  transition:background .15s ease, color .15s ease;
}
.nav-links a:hover, .nav-links a.active{ background:rgba(255,255,255,0.1); color:#fff; }
.nav-cta{ display:flex; align-items:center; gap:10px; }
.nav-toggle{ display:none; }

@media (max-width: 900px){
  .nav-links{ display:none; }
  .nav-toggle{
    display:inline-flex; background:none; border:1px solid rgba(255,255,255,0.3);
    color:#fff; width:40px;height:40px;border-radius:10px; align-items:center; justify-content:center; cursor:pointer;
  }
  .nav-links.open{
    display:flex; flex-direction:column; position:absolute; top:64px; left:0; right:0;
    background:var(--navy-deep); padding:14px 28px; gap:2px; border-bottom:1px solid rgba(255,255,255,0.1);
  }
  .nav-links.open a{ padding:12px 8px; }
  .nav-cta .btn-ghost{ display:none; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(31,179,179,0.35), transparent 60%),
    linear-gradient(160deg, var(--navy-deep) 0%, var(--teal-brand) 78%, var(--teal-bright) 100%);
  color:#fff;
  overflow:hidden;
}
.hero-grid{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:56px; align-items:center;
  padding:84px 0 76px;
}
.hero h1{ color:#fff; font-size:clamp(34px,4.4vw,54px); }
.hero-lede{ color:rgba(255,255,255,0.82); font-size:17.5px; max-width:46ch; }
.hero-actions{ display:flex; gap:14px; margin-top:30px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap:28px; margin-top:44px; flex-wrap:wrap; }
.hero-stat b{ display:block; font-family:var(--mono); font-size:22px; color:var(--gold-soft); }
.hero-stat span{ font-size:12.5px; color:rgba(255,255,255,0.65); text-transform:uppercase; letter-spacing:0.08em; }

/* Live telemetry panel — the signature element */
.telemetry-panel{
  background:rgba(8,24,43,0.55);
  border:1px solid rgba(255,255,255,0.14);
  border-radius:18px;
  padding:18px;
  box-shadow:var(--shadow-soft);
}
.telemetry-head{
  display:flex; align-items:center; justify-content:space-between;
  font-family:var(--mono); font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase;
  color:rgba(255,255,255,0.6); padding:2px 6px 14px;
  border-bottom:1px solid rgba(255,255,255,0.1); margin-bottom:12px;
}
.telemetry-head .live-dot{ display:inline-flex; align-items:center; gap:6px; color:var(--signal-green); }
.telemetry-head .live-dot i{ width:7px;height:7px;border-radius:50%; background:var(--signal-green); animation:pulse 1.8s infinite; }
.tele-grid{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.tele-tile{
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.09);
  border-radius:12px; padding:13px 14px;
}
.tele-tile-top{ display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.tele-tile-name{ font-size:12.5px; color:rgba(255,255,255,0.85); font-weight:600; }
.status-dot{ width:8px;height:8px;border-radius:50%; }
.status-dot.on{ background:var(--signal-green); box-shadow:0 0 0 3px rgba(52,211,153,0.2); animation:pulse 2.2s infinite; }
.status-dot.warn{ background:var(--signal-amber); box-shadow:0 0 0 3px rgba(245,166,35,0.2); }
.tele-reading{ font-family:var(--mono); font-size:19px; color:#fff; }
.tele-reading small{ font-size:11px; color:rgba(255,255,255,0.5); margin-left:4px; }
.tele-sub{ font-family:var(--mono); font-size:10.5px; color:rgba(255,255,255,0.45); margin-top:4px; }
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:0.35; } }

/* ---------- Section shells ---------- */
section{ padding:78px 0; }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-tight{ padding:56px 0; }
.bg-sunk{ background:var(--bg-sunk); }
.bg-navy{ background:linear-gradient(180deg, var(--navy-deep), var(--navy)); color:#fff; }
.bg-navy h2, .bg-navy h3{ color:#fff; }
.bg-navy p{ color:rgba(255,255,255,0.72); }

/* ---------- Cards ---------- */
.grid{ display:grid; gap:20px; }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
.grid-2{ grid-template-columns:repeat(2,1fr); }
@media (max-width:960px){ .grid-3,.grid-4{ grid-template-columns:repeat(2,1fr); } .hero-grid{ grid-template-columns:1fr; padding-top:56px; } }
@media (max-width:640px){ .grid-3,.grid-4,.grid-2{ grid-template-columns:1fr; } }

.card{
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  scroll-margin-top:96px;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card.flash{ border-color:var(--teal-bright); box-shadow:0 0 0 4px rgba(19,131,143,0.16); }
.card:hover{ transform:translateY(-3px); box-shadow:var(--shadow-panel); border-color:transparent; }
.card-icon{
  width:44px;height:44px;border-radius:11px;
  display:flex;align-items:center;justify-content:center;
  font-size:20px; margin-bottom:16px;
  background:var(--bg-sunk);
}
.card h3{ font-size:17.5px; margin-bottom:8px; }
.card p{ font-size:14.5px; margin-bottom:0; }
.card-accent-top{ border-top:3px solid var(--accent, var(--teal-bright)); }

.tag{
  display:inline-block; font-family:var(--mono); font-size:11px; letter-spacing:0.06em;
  text-transform:uppercase; padding:4px 9px; border-radius:6px;
  background:var(--bg-sunk); color:var(--teal-brand); margin-bottom:10px;
}

/* capability tiles */
.cap-tile{
  background:var(--bg-panel); border:1px solid var(--line); border-radius:var(--radius-sm);
  padding:18px 20px;
}
.cap-tile h4{ font-family:var(--mono); font-size:12.5px; letter-spacing:0.08em; text-transform:uppercase; color:var(--teal-brand); margin-bottom:8px; }
.cap-tile p{ font-size:14px; margin:0; color:var(--ink-soft); }

/* ---------- Solutions grid (numbered product cards) ---------- */
.solutions-grid{
  display:grid;
  grid-template-columns:repeat(4, 1fr);
  gap:18px;
}
@media (max-width:960px){ .solutions-grid{ grid-template-columns:repeat(3,1fr); } }
@media (max-width:700px){ .solutions-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:460px){ .solutions-grid{ grid-template-columns:1fr; } }

.solution-card{
  position:relative;
  background:var(--bg-panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 20px 22px;
  text-align:center;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.solution-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-panel);
  border-color:transparent;
}
.solution-card .sol-icon{
  width:56px;height:56px;margin:0 auto 14px;
  border-radius:16px;
  background:var(--bg-sunk);
  display:flex;align-items:center;justify-content:center;
  font-size:26px;
}
.solution-card .sol-code{
  display:block;
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--teal-bright);
  margin-bottom:6px;
}
.solution-card h3{
  font-size:15.5px;
  margin-bottom:14px;
  min-height:38px;
}
.solution-card .sol-view{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:13px;
  font-weight:600;
  color:var(--navy);
  padding:7px 14px;
  border-radius:999px;
  background:var(--bg-sunk);
  transition:background .15s ease, color .15s ease;
}
.solution-card:hover .sol-view{ background:var(--teal-brand); color:#fff; }
.solution-card .sol-badge{
  position:absolute; top:14px; right:14px;
  font-family:var(--mono); font-size:10px; color:var(--ink-faint);
}

/* applications rows */
.app-row{
  display:flex; gap:18px; align-items:flex-start;
  padding:22px 0; border-bottom:1px solid var(--line);
}
.app-row:last-child{ border-bottom:none; }
.app-row .app-icon{
  flex:0 0 auto; width:46px;height:46px;border-radius:12px;
  background:var(--bg-sunk); display:flex; align-items:center; justify-content:center; font-size:20px;
}
.app-row h3{ font-size:17px; margin-bottom:4px; }
.app-row p{ margin:0; font-size:14.5px; }

/* CTA band */
.cta-band{
  background:linear-gradient(120deg, var(--navy-deep), var(--teal-brand));
  color:#fff; border-radius:20px; padding:46px 44px;
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cta-band h2{ color:#fff; margin-bottom:6px; font-size:26px; }
.cta-band p{ color:rgba(255,255,255,0.75); margin:0; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--navy-deep); color:rgba(255,255,255,0.7); padding:56px 0 26px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; padding-bottom:36px; border-bottom:1px solid rgba(255,255,255,0.1); }
.footer-grid h4{ color:#fff; font-family:var(--body); font-size:13px; text-transform:uppercase; letter-spacing:0.08em; margin-bottom:14px; }
.footer-grid p, .footer-grid a{ font-size:14px; color:rgba(255,255,255,0.65); display:block; margin-bottom:8px; }
.footer-grid a:hover{ color:#fff; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:20px; font-size:12.5px; color:rgba(255,255,255,0.45); flex-wrap:wrap; gap:10px; }
@media (max-width:800px){ .footer-grid{ grid-template-columns:1fr 1fr; } }

/* ---------- Forms ---------- */
.form-panel{
  background:var(--bg-panel); border:1px solid var(--line); border-radius:var(--radius); padding:32px;
  box-shadow:var(--shadow-panel);
}
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:13px; font-weight:600; color:var(--navy); margin-bottom:6px; }
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:10px;
  font-family:var(--body); font-size:14.5px; color:var(--ink); background:#fff;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:none; border-color:var(--teal-bright); box-shadow:0 0 0 3px rgba(19,131,143,0.14);
}
.field textarea{ resize:vertical; min-height:120px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media (max-width:640px){ .field-row{ grid-template-columns:1fr; } }
.form-note{ font-size:12.5px; color:var(--ink-faint); margin-top:6px; }
.form-status{ font-size:14px; margin-top:14px; padding:12px 14px; border-radius:10px; display:none; }
.form-status.show{ display:block; }
.form-status.ok{ background:rgba(52,211,153,0.12); color:#0B6B4D; }
.form-status.err{ background:rgba(239,100,97,0.12); color:#B33330; }

.contact-info-card{
  background:linear-gradient(160deg, var(--navy-deep), var(--teal-brand));
  color:#fff; border-radius:var(--radius); padding:32px;
}
.contact-info-card h3{ color:#fff; }
.contact-info-row{ display:flex; gap:14px; padding:14px 0; border-bottom:1px solid rgba(255,255,255,0.14); }
.contact-info-row:last-child{ border-bottom:none; }
.contact-info-row .ico{ font-size:18px; }
.contact-info-row b{ display:block; font-size:13.5px; }
.contact-info-row span{ font-size:13.5px; color:rgba(255,255,255,0.72); }

/* page hero (inner pages) */
.page-hero{
  background:linear-gradient(160deg, var(--navy-deep), var(--teal-brand) 120%);
  color:#fff; padding:64px 0 56px;
}
.page-hero h1{ color:#fff; font-size:clamp(30px,3.8vw,44px); max-width:820px; }
.page-hero p{ color:rgba(255,255,255,0.78); max-width:640px; font-size:16.5px; }
.breadcrumb{ font-family:var(--mono); font-size:11.5px; letter-spacing:0.08em; text-transform:uppercase; color:var(--gold-soft); margin-bottom:14px; }

.skip-link{
  position:absolute; left:-999px; top:0; background:#fff; color:var(--navy); padding:10px 16px; border-radius:8px; z-index:100;
}
.skip-link:focus{ left:14px; top:14px; }