:root{
  --vb-dark:#1f2428;
  --vb-muted:#6c757d;
  --vb-accent:#F28C28;
  --vb-bg:#0f1113;
}

body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: #0b0d10;
  color: #e9ecef;
}

.navbar{
  background: rgba(15,17,19,0.85);
  backdrop-filter: blur(10px);
}

.hero{
  position: relative;
  padding: 6rem 0 4rem 0;
  overflow: hidden;
}

.hero::before{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(900px 500px at 20% 10%, rgba(242,140,40,0.20), transparent 60%),
    radial-gradient(900px 500px at 80% 30%, rgba(255,255,255,0.08), transparent 60%),
    radial-gradient(600px 400px at 50% 90%, rgba(13,110,253,0.10), transparent 60%),
    linear-gradient(180deg, rgba(0,0,0,0.0), rgba(0,0,0,0.45));
  pointer-events:none;
}

.hero-card{
  background: rgba(24,28,32,0.72);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  box-shadow: 0 10px 35px rgba(0,0,0,0.35);
}

.badge-soft{
  background: rgba(242,140,40,0.15);
  border: 1px solid rgba(242,140,40,0.35);
  color: #ffd2a6;
}

.kicker{
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  color: rgba(233,236,239,0.75);
}

h1{
  letter-spacing: -0.02em;
}

.lead{
  color: rgba(233,236,239,0.82);
}

.section{
  padding: 4rem 0;
}

.card-dark{
  background: rgba(24,28,32,0.72);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
}

.icon-circle{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(242,140,40,0.15);
  border: 1px solid rgba(242,140,40,0.35);
  color: #ffd2a6;
}

.hr-soft{
  border-color: rgba(255,255,255,0.08);
}

.btn-accent{
  background: var(--vb-accent);
  border-color: var(--vb-accent);
  color: #111;
  font-weight: 700;
}

.btn-accent:hover{
  background: #ff9b39;
  border-color: #ff9b39;
  color:#111;
}

.footer{
  color: rgba(233,236,239,0.7);
  font-size: .95rem;
}

.small-muted{
  color: rgba(233,236,239,0.65);
}

.logo{
  max-height: 54px;
  width: auto;
}

.logo-hero{
  max-height: 74px;
  width: auto;
}

@media (max-width: 576px){
  .hero{ padding: 5rem 0 3rem 0; }
  .logo-hero{ max-height: 62px; }
}