/* Funil white — etapas curso (complementa pages/site.css) */
.wf-wrap { max-width: 640px; margin: 0 auto; padding: 28px 20px 64px; }
.wf-wrap-wide { max-width: 920px; margin: 0 auto; padding: 28px 20px 64px; }
.wf-kicker {
  font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase;
  color: var(--sky); margin-bottom: .5rem;
}
.wf-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px 22px; box-shadow: 0 6px 28px rgba(12,26,46,.06);
}
.wf-card h1 {
  font-family: var(--font-display); font-size: 1.45rem; letter-spacing: -.02em;
  line-height: 1.2; margin-bottom: .45rem;
}
.wf-card .lead { color: var(--mute); font-size: .95rem; margin-bottom: 1.25rem; line-height: 1.55; }
.wf-progress {
  display: flex; gap: 6px; margin-bottom: 20px;
}
.wf-progress span {
  flex: 1; height: 4px; border-radius: 99px; background: #d8e0ea;
}
.wf-progress span.on { background: var(--amber); }
.wf-progress span.done { background: var(--ok); }
.wf-list { list-style: none; display: grid; gap: 10px; margin: 16px 0 22px; }
.wf-list li {
  display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; line-height: 1.45;
  padding: 12px 14px; background: var(--paper-2); border-radius: 10px; border: 1px solid var(--line);
}
.wf-list li::before {
  content: ""; width: 8px; height: 8px; margin-top: 7px; flex-shrink: 0;
  border-radius: 50%; background: var(--amber);
}
.wf-actions { display: grid; gap: 10px; margin-top: 8px; }
.wf-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; padding: 14px 18px; border: none; border-radius: 999px;
  font-family: var(--font-ui); font-weight: 800; font-size: .98rem; cursor: pointer;
  text-decoration: none; transition: transform .15s, background .15s;
}
.wf-btn:hover { transform: translateY(-1px); }
.wf-btn-primary { background: var(--amber); color: #1a1400; }
.wf-btn-primary:hover { background: var(--amber-2); color: #1a1400; }
.wf-btn-ghost {
  background: #fff; color: var(--ink-2); border: 1.5px solid var(--line);
}
.wf-btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.wf-field { margin-bottom: 14px; }
.wf-field label { display: block; font-size: .78rem; font-weight: 700; margin-bottom: 5px; color: var(--ink-2); }
.wf-field input {
  width: 100%; border: 1.5px solid var(--line); border-radius: 8px;
  padding: 12px 14px; font-size: 15px; font-family: var(--font-ui);
}
.wf-field input:focus { outline: none; border-color: var(--sky); box-shadow: 0 0 0 3px rgba(21,80,176,.12); }
.wf-note { font-size: .75rem; color: var(--mute); text-align: center; margin-top: 12px; line-height: 1.45; }
.wf-chat {
  display: grid; gap: 12px; max-height: 360px; overflow-y: auto; padding: 8px 2px 16px;
}
.wf-bubble {
  max-width: 92%; padding: 12px 14px; border-radius: 14px; font-size: .9rem; line-height: 1.5;
}
.wf-bubble.bot { background: #eff6ff; color: var(--ink); border-bottom-left-radius: 4px; }
.wf-bubble.user { background: var(--asphalt); color: #fff; margin-left: auto; border-bottom-right-radius: 4px; }
.wf-status {
  display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: 12px;
  background: #ecfdf5; border: 1px solid #a7f3d0; color: #065f46; font-weight: 700; font-size: .9rem;
  margin-bottom: 18px;
}
.wf-status.warn { background: #fff7ed; border-color: #fed7aa; color: #9a3412; }
.wf-modules { display: grid; gap: 10px; margin: 16px 0; }
.wf-mod {
  display: flex; justify-content: space-between; gap: 12px; align-items: center;
  padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper-2);
}
.wf-mod strong { display: block; font-size: .88rem; }
.wf-mod span { font-size: .75rem; color: var(--mute); }
.site-foot {
  border-top: 1px solid var(--line); background: #fff; padding: 28px 0 40px; margin-top: 24px;
}
.foot-grid {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
  font-size: .85rem; color: var(--mute);
}
.foot-grid a { margin-right: 12px; color: var(--ink-2); text-decoration: none; font-weight: 600; }
.foot-grid a:hover { color: var(--sky); }

@media (max-width: 800px) {
  .pix-layout { grid-template-columns: 1fr !important; }
  .pix-order-card { position: static !important; }
}