/* INVERNYX, INC. — 4-page responsive site */
:root{
  --bg:#0b1220; --text:#e8eefc; --muted:#a9b7d6;
  --brand:#4f7cff; --brand2:#7c4dff; --accent:#22c55e;
  --stroke:rgba(255,255,255,.09); --shadow:0 16px 40px rgba(0,0,0,.35);
  --radius:20px; --radius2:28px; --max:1160px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(900px 500px at 15% 10%, rgba(79,124,255,.22), transparent 55%),
    radial-gradient(700px 450px at 85% 20%, rgba(124,77,255,.18), transparent 55%),
    radial-gradient(700px 480px at 50% 90%, rgba(34,197,94,.12), transparent 55%),
    linear-gradient(180deg, #070b14 0%, #0b1220 100%);
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:84px 0}
.section.tight{padding:60px 0}
.kicker{display:inline-flex;gap:10px;align-items:center;padding:8px 12px;border:1px solid var(--stroke);
  background:rgba(255,255,255,.03);border-radius:999px;color:var(--muted);font-size:13px}
.kicker .dot{width:9px;height:9px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand2))}
h1,h2,h3{margin:0 0 14px;letter-spacing:-.02em}
h1{font-size:clamp(34px, 4.6vw, 56px);line-height:1.02}
h2{font-size:clamp(26px, 3.2vw, 38px);line-height:1.12}
h3{font-size:clamp(18px, 2.3vw, 22px);line-height:1.2}
p{margin:0 0 14px;color:var(--muted);line-height:1.65}
.hr{height:1px;background:var(--stroke);margin:28px 0}
.grid{display:grid;gap:18px}
.two{grid-template-columns:1.2fr .8fr}
.three{grid-template-columns:repeat(3,1fr)}
@media (max-width: 980px){.two,.three{grid-template-columns:1fr}}
.card{
  border:1px solid var(--stroke);
  background:linear-gradient(180deg, rgba(255,255,255,.05) 0%, rgba(255,255,255,.02) 100%);
  border-radius:var(--radius);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card.pad{padding:22px}
.card.soft{
  background:linear-gradient(180deg, rgba(79,124,255,.10) 0%, rgba(255,255,255,.02) 60%);
}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:999px;
  border:1px solid var(--stroke);
  background:rgba(0,0,0,.22);
  color:var(--muted);
  font-size:13px;
}
.badge i{color:var(--brand)}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 16px;border-radius:14px;border:1px solid var(--stroke);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-weight:800;
  transition:.18s transform ease, .18s background ease, .18s border-color ease;
}
.btn:hover{transform:translateY(-1px);border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.06)}
.btn.primary{background:linear-gradient(135deg, var(--brand) 0%, var(--brand2) 90%);border-color:transparent}
.btn.primary:hover{transform:translateY(-1px) scale(1.01)}
.btn.ghost{background:transparent}
.btn .pill{font-size:12px;font-weight:900;padding:4px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.20)}
/* Navbar */
.nav{position:sticky;top:0;z-index:50;backdrop-filter: blur(14px);background:rgba(7,11,20,.55);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.03em}
.logo{width:38px;height:38px;border-radius:14px;background:linear-gradient(135deg, rgba(79,124,255,.9), rgba(124,77,255,.9));
  position:relative;box-shadow: 0 12px 30px rgba(79,124,255,.25)}
.logo:after{content:"";position:absolute;inset:8px;border-radius:12px;background:linear-gradient(135deg, rgba(255,255,255,.18), rgba(255,255,255,.04));
  border:1px solid rgba(255,255,255,.12)}
.navlinks{display:flex;gap:12px;align-items:center}
.navlinks a{color:var(--muted);padding:10px 12px;border-radius:12px;border:1px solid transparent;transition:.18s ease;font-weight:800}
.navlinks a:hover{color:var(--text);background:rgba(255,255,255,.04);border-color:rgba(255,255,255,.08)}
.navlinks a.active{color:var(--text);background:rgba(79,124,255,.18);border-color:rgba(79,124,255,.25)}
.menuBtn{display:none}
@media (max-width: 860px){
  .menuBtn{display:inline-flex}
  .navlinks{display:none;position:absolute;left:0;right:0;top:64px;padding:14px 20px;background:rgba(7,11,20,.82);
    border-bottom:1px solid rgba(255,255,255,.08);backdrop-filter: blur(14px)}
  .navlinks.open{display:flex;flex-direction:column;align-items:flex-start}
}
/* Hero */
.hero{padding:80px 0 40px}
.heroGrid{display:grid;gap:22px;align-items:stretch;grid-template-columns:1.15fr .85fr}
@media (max-width: 980px){.heroGrid{grid-template-columns:1fr}}
.hero .lead{font-size:18px;color:rgba(232,238,252,.78);max-width:54ch}
.heroCard{
  padding:22px;border-radius:var(--radius2);border:1px solid rgba(255,255,255,.10);
  background: radial-gradient(380px 220px at 20% 20%, rgba(79,124,255,.22), transparent 60%),
              radial-gradient(380px 220px at 80% 30%, rgba(124,77,255,.18), transparent 60%),
              rgba(255,255,255,.03);
  box-shadow: var(--shadow); position:relative; overflow:hidden;
}
.heroCard:before{content:"";position:absolute;inset:-120px;background:conic-gradient(from 180deg, rgba(79,124,255,.0), rgba(79,124,255,.22), rgba(124,77,255,.0));
  animation: spin 10s linear infinite;opacity:.7}
.heroCard > *{position:relative}
@keyframes spin{to{transform:rotate(360deg)}}
.metric{display:flex;gap:14px;align-items:flex-start;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.metric:last-child{border-bottom:none}
.metric i{font-size:18px;color:var(--brand)}
.metric b{display:block}
.metric span{display:block;color:var(--muted);font-size:13px;margin-top:2px}
/* Chips */
.chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.chip{padding:8px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.10);background:rgba(0,0,0,.18);color:rgba(232,238,252,.82);font-weight:800;font-size:13px}
.iconCard{padding:18px;border-radius:var(--radius);border:1px solid rgba(255,255,255,.10);background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02))}
.iconCard i{font-size:18px;color:var(--brand)}
.iconCard p{margin:10px 0 0}
/* Timeline */
.timeline{position:relative;padding-left:18px}
.timeline:before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:rgba(255,255,255,.10)}
.step{position:relative;padding:10px 0 10px 18px}
.step:before{content:"";position:absolute;left:-2px;top:16px;width:14px;height:14px;border-radius:99px;background:linear-gradient(135deg,var(--brand),var(--brand2));
  box-shadow: 0 10px 24px rgba(79,124,255,.24)}
.step b{display:block}
.step small{display:block;margin-top:2px;color:var(--muted)}
/* Forms */
.form{display:grid;gap:12px}
.input{width:100%;padding:12px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.20);color:var(--text);outline:none}
.input:focus{border-color:rgba(79,124,255,.5);box-shadow:0 0 0 4px rgba(79,124,255,.16)}
textarea.input{min-height:130px;resize:vertical}
.formRow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width: 720px){.formRow{grid-template-columns:1fr}}
.note{font-size:13px;color:var(--muted)}
/* Footer */
.footer{padding:34px 0;border-top:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.14)}
.footer .row{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;align-items:center}
.footer a{color:var(--muted)}
.footer a:hover{color:var(--text)}
/* Reveal */
[data-reveal]{opacity:0;transform:translateY(14px);transition:.7s ease}
[data-reveal].in{opacity:1;transform:none}