:root{
  --rc-blue:#1E40AF;
  --rc-green:#16A34A;
  --rc-amber:#F59E0B;
  --rc-gray:#F3F4F6;
  --rc-text:#111827;
}

html{scroll-behavior:smooth;}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--rc-text);
}

a{ text-decoration:none; }
a:hover{ text-decoration:none; }

.navbar-brand img{ height: 34px; width:auto; }

.section{ padding: 80px 0; }
.section-sm{ padding: 56px 0; }

.bg-soft{ background: var(--rc-gray); }
.text-blue{ color: var(--rc-blue) !important; }
.text-muted-2{ color: #374151; }

.shadow-soft{ box-shadow: 0 10px 22px rgba(17,24,39,0.08); }
.card-soft{
  border: 1px solid rgba(17,24,39,0.08);
  border-radius: 18px;
}

.badge-soft{
  border: 1px solid rgba(17,24,39,0.10);
  background: rgba(30,64,175,0.06);
  color: var(--rc-blue);
}

.btn-whatsapp{
  background: var(--rc-green);
  border-color: var(--rc-green);
  color: #fff;
}
.btn-whatsapp:hover,
.btn-whatsapp:focus{
  background: #14843d;
  border-color: #14843d;
  color:#fff;
}

.btn-outline-blue{
  border-color: var(--rc-blue);
  color: var(--rc-blue);
}
.btn-outline-blue:hover{
  background: var(--rc-blue);
  border-color: var(--rc-blue);
  color:#fff;
}

.hero{
  padding: 96px 0 72px 0;
  background:
    radial-gradient(900px 500px at 10% 0%, rgba(30,64,175,0.16), transparent 55%),
    radial-gradient(900px 500px at 90% 20%, rgba(22,163,74,0.14), transparent 55%),
    linear-gradient(180deg, #fff, #fff);
}

.hero .lead{ color: #374151; }

.kpi{
  border-radius: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(17,24,39,0.08);
  background: rgba(243,244,246,0.60);
}

.icon-pill{
  width: 44px; height: 44px;
  border-radius: 14px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(30,64,175,0.08);
  color: var(--rc-blue);
}

.step-number{
  width: 42px; height: 42px;
  border-radius: 999px;
  display:flex; align-items:center; justify-content:center;
  background: rgba(22,163,74,0.12);
  color: var(--rc-green);
  font-weight: 700;
}

.fake-screen{
  border-radius: 18px;
  border: 1px solid rgba(17,24,39,0.10);
  background: #0b1220;
  color: #e5e7eb;
  overflow:hidden;
}

.fake-screen .top{
  background: rgba(255,255,255,0.06);
  padding: 10px 14px;
  display:flex; gap:8px; align-items:center;
}
.dot{ width:10px;height:10px;border-radius:999px;background: rgba(255,255,255,0.22); }

.fake-screen .body{
  padding: 18px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 13px;
  line-height: 1.45;
}

.fake-screen .tag{
  display:inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(245,158,11,0.20);
  color: #fde68a;
  border: 1px solid rgba(245,158,11,0.24);
  margin-right: 6px;
}

.whatsapp-fab{
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1030;
  border-radius: 999px;
  padding: 12px 14px;
  display:flex;
  align-items:center;
  gap:10px;
  box-shadow: 0 12px 28px rgba(17,24,39,0.22);
}

.whatsapp-fab .label{ display:none; }
@media (min-width: 992px){
  .whatsapp-fab .label{ display:inline; font-weight:600; }
}

footer a{ color: inherit; }
footer a:hover{ color: var(--rc-blue); }

.skip-link{
  position:absolute; left:-999px; top:auto;
  width:1px;height:1px; overflow:hidden;
}
.skip-link:focus{
  left:16px; top:16px; width:auto; height:auto;
  padding:10px 14px;
  background:#fff;
  border:2px solid var(--rc-blue);
  border-radius:10px;
  z-index: 2000;
}