:root{
  --bg:#0b0f19; --bg-soft:#0f1526; --muted:#95a0b4; --txt:#e6e9f0;
  --brand:#7c5cff; --brand-2:#00e6a7; --radius:18px; --shadow:0 10px 30px rgba(0,0,0,.35);
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{width:100%;max-width:100%;overflow-x:hidden}
body{
  margin:0;
  background:
    radial-gradient(1200px 600px at 80% -20%, rgba(124,92,255,.25), transparent 60%),
    radial-gradient(1000px 600px at -10% 10%, rgba(0,230,167,.15), transparent 50%),
    var(--bg);
  color:var(--txt);
  font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";
  -webkit-text-size-adjust:100%;
}
a{color:var(--txt);text-decoration:none}
img,svg,video,canvas{max-width:100%;height:auto;display:block}
button{font:inherit}
.hide{position:absolute;left:-9999px}
.container{max-width:var(--maxw);margin-inline:auto;padding:0 24px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  border-radius:14px;padding:14px 16px;min-height:48px;
  font-weight:700;letter-spacing:.2px;
  background:linear-gradient(135deg,var(--brand),#5ac8ff);
  color:#fff; box-shadow:0 8px 20px rgba(124,92,255,.35);
  transition:transform .15s ease, box-shadow .2s ease
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(124,92,255,.45)}
.btn.secondary{background:linear-gradient(135deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);box-shadow:none}
.chip{display:inline-flex;align-items:center;gap:.5rem;padding:.4rem .7rem;border-radius:999px;border:1px solid rgba(255,255,255,.12);color:var(--muted);font-size:.9rem}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--brand-2);box-shadow:0 0 12px var(--brand-2)}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(11,15,25,.6);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo{display:flex;align-items:center;gap:.6rem;font-weight:800;letter-spacing:.2px}
.logo svg{width:26px;height:26px}
.menu{display:flex;gap:8px;align-items:center}
.menu a{padding:.6rem .8rem;border-radius:10px;color:var(--muted)}
.menu a:hover{background:rgba(255,255,255,.06);color:var(--txt)}
.hamb{display:none}

/* Hero */
.hero{padding:64px 0 32px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.h-eyebrow{margin-bottom:12px}
.h-title{font-size:clamp(1.8rem,6vw,3.2rem);line-height:1.12;margin:.3rem 0 1rem;font-weight:900;letter-spacing:.2px}
.gradient{background:linear-gradient(135deg,#fff, #cdd7ff 40%, #7c5cff 70%, #00e6a7 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.h-sub{font-size:1.06rem;color:#C9D1E1;max-width:60ch}
.hero-card{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:20px}
.metric{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:12px;text-align:center}
.metric b{font-size:1.4rem}

/* Sections */
section{padding:64px 0;border-top:1px solid rgba(255,255,255,.06)}
h2{font-size:clamp(1.4rem,4.8vw,2.2rem);margin:0 0 12px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.sec-desc{color:var(--muted);max-width:64ch;overflow-wrap:anywhere}

/* Cards & grids */
.grid{display:grid;gap:14px;grid-auto-flow:row dense}
.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.card .icon{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg, rgba(124,92,255,.25), rgba(0,230,167,.25));margin-bottom:10px}
.card h3{margin:6px 0 8px;font-size:1.12rem}
.card p{color:#C9D1E1}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.step{position:relative;padding:16px;border-radius:14px;border:1px dashed rgba(255,255,255,.18);background:rgba(255,255,255,.03)}
.step .num{font-weight:900;font-size:1.4rem;background:linear-gradient(135deg,var(--brand),#5ac8ff);-webkit-background-clip:text;background-clip:text;color:transparent}

/* Pricing */
.pricing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:stretch}
.price{border-radius:16px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.02));padding:18px;display:flex;flex-direction:column}
.price h3{margin:0 0 6px}
.price .amount{font-size:1.8rem;font-weight:900}
.price ul{margin:10px 0 0;padding-left:18px;color:#C9D1E1}
.price .cta-wrap{margin-top:auto}
.badge{display:inline-block;font-size:.78rem;color:white;background:linear-gradient(135deg,var(--brand),#5ac8ff);padding:.3rem .55rem;border-radius:8px}

/* Stack */
.stack{display:flex;flex-wrap:wrap;gap:10px}
.stack .tag{border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:.45rem .75rem;color:#C9D1E1;background:rgba(255,255,255,.03)}

/* Testimonials */
.testis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.quote{padding:16px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03)}
.quote p{margin:0 0 8px}

/* CTA banner */
.cta-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(135deg, rgba(124,92,255,.18), rgba(0,230,167,.18));padding:16px;border-radius:16px}

/* Footer */
footer{padding:32px 0;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:14px}
.foot-grid a{color:var(--muted)}

/* Sticky CTA on mobile */
.mobile-cta{position:sticky;bottom:0;left:0;right:0;z-index:40;padding:10px;background:linear-gradient(180deg, rgba(11,15,25,0), rgba(11,15,25,.9) 40%, rgba(11,15,25,1) 100%);backdrop-filter:blur(6px)}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{grid-template-columns:1fr;gap:24px}
  .grid.cols-3{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pricing{grid-template-columns:1fr}
  .testis{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{display:none}
  .hamb{display:inline-flex;gap:.6rem;align-items:center;border:1px solid rgba(255,255,255,.12);padding:.55rem .7rem;border-radius:10px;min-height:44px}
  .btn{width:100%}
  section{padding:56px 0}
}
@media (max-width: 560px){
  .grid.cols-3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .testis{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .h-title{font-size:clamp(1.6rem,7.5vw,2.2rem)}
  .container{padding:0 16px}
  section{padding:48px 0}
  body{padding-bottom:72px} /* space for sticky CTA */
}