:root{
  --bg:#0b0f0c;
  --card:#121a14;
  --muted:#9bb0a2;
  --text:#e7f2ea;
  --accent:#6ad39f;
  --accent2:#4aa57a;
  --border:rgba(231,242,234,.12);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}
a{color:inherit;text-decoration:none}
.container{max-width:980px;margin:0 auto;padding:20px}
.nav{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;gap:10px;align-items:center;font-weight:700;letter-spacing:.2px}
.badge{font-size:12px;padding:4px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted)}
.navlinks{display:flex;gap:14px;flex-wrap:wrap}
.navlinks a{color:var(--muted)}
.navlinks a:hover{color:var(--text)}

.hero{padding:30px 0 10px}
.h-title{font-size:38px;line-height:1.05;margin:0 0 10px}
.h-sub{color:var(--muted);max-width:60ch;margin:0 0 18px}
.ctaRow{display:flex;gap:12px;flex-wrap:wrap;margin:16px 0 8px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:12px 16px;border-radius:14px;border:1px solid var(--border);
  background:transparent;color:var(--text);font-weight:650;cursor:pointer
}
.btn.primary{background:linear-gradient(180deg,var(--accent),var(--accent2));border:none;color:#07110b}
.btn:hover{transform:translateY(-1px)}
.small{font-size:13px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;margin:18px 0 0}
.card{
  grid-column:span 12;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:18px;
  padding:16px;
  box-shadow:0 10px 40px rgba(0,0,0,.2);
}
.card h2{margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);line-height:1.5}
.card .actions{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap}

@media(min-width:720px){
  .h-title{font-size:46px}
  .card.span6{grid-column:span 6}
  .card.span4{grid-column:span 4}
  .card.span8{grid-column:span 8}
}

.footer{margin:36px 0 14px;color:var(--muted);font-size:13px}
.hr{height:1px;background:var(--border);margin:16px 0}

.kpis{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.kpi{border:1px solid var(--border);border-radius:14px;padding:10px 12px;background:rgba(255,255,255,.02)}
.kpi b{display:block;font-size:14px}
.kpi span{font-size:12px;color:var(--muted)}

article{line-height:1.65}
article h1{font-size:34px;line-height:1.1;margin-top:8px}
article h2{font-size:22px;margin-top:22px}
article ul{padding-left:18px}
article li{margin:6px 0;color:var(--text)}
article .callout{
  border:1px solid var(--border);
  background:rgba(106,211,159,.08);
  padding:14px;border-radius:18px;margin:16px 0
}
article .callout b{color:var(--accent)}
.faq{margin-top:18px}
.faq details{border:1px solid var(--border);border-radius:16px;padding:12px 14px;background:rgba(255,255,255,.02);margin:10px 0}
.faq summary{cursor:pointer;font-weight:650}
.faq p{color:var(--muted)}

.quizWrap{max-width:760px;margin:0 auto}
.quizHeader{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.progress{height:8px;background:rgba(255,255,255,.06);border-radius:999px;overflow:hidden;border:1px solid var(--border);width:240px}
.progress > div{height:100%;width:0%;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.qCard{margin-top:14px}
.qTitle{font-size:20px;margin:0 0 10px}
.opts{display:grid;gap:10px}
.optBtn{width:100%;text-align:left;padding:12px 14px;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,.02);color:var(--text);cursor:pointer}
.optBtn:hover{border-color:rgba(106,211,159,.45)}
.resultCard h2{font-size:22px}
.resultTraits{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.trait{border:1px solid var(--border);border-radius:999px;padding:6px 10px;font-size:12px;color:var(--muted)}
.notice{margin-top:14px;color:var(--muted);font-size:13px}