.receber-page {
  min-height: calc(100vh - var(--header-h));
}

.receber-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3.5rem;
}

.receber-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.receber-card-bar {
  display: flex;
  height: 4px;
}

.receber-card-bar span { flex: 1; }

.receber-card-body { padding: 1.6rem 1.5rem 1.75rem; }

.receber-book {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1.35rem;
}

.receber-book img {
  width: 88px;
  height: 88px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
}

.receber-kicker {
  margin: 0 0 0.25rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.receber-book h1,
.receber-step h2 {
  margin: 0 0 0.4rem;
}

.receber-lead {
  margin: 0 0 1.15rem;
  color: var(--ink-soft);
}

.receber-note {
  margin: 1rem 0 0;
  font-size: 0.92rem;
  color: var(--ink-muted);
}

.receber-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.receber-options {
  display: grid;
  gap: 0.55rem;
}

.receber-option {
  width: 100%;
  text-align: left;
  border: 1.5px solid var(--border);
  background: #fff;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 600;
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  color: var(--ink);
}

.receber-option:hover,
.receber-option.is-active {
  border-color: var(--rede-accent);
  background: var(--rede-accent-soft);
}

.receber-amounts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.45rem;
}

.receber-amount {
  border: 1.5px solid var(--border);
  background: #fff;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 600;
  padding: 0.6rem 0.2rem;
  cursor: pointer;
}

.receber-amount:hover,
.receber-amount.is-active {
  border-color: var(--rede-accent);
  background: var(--rede-accent-soft);
}

.receber-custom {
  margin-top: 0.35rem;
}

.receber-field {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-soft);
  margin: 0 0 0.25rem;
}

.receber-input {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  margin-bottom: 0.75rem;
}

.receber-input:focus {
  outline: none;
  border-color: var(--rede-accent);
}

button.receber-option,
button.receber-amount,
button.receber-submit,
button.receber-download {
  font-family: inherit;
  appearance: none;
}

.receber-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 12rem;
  padding: 0.8rem 1.2rem;
  border: none;
  border-radius: var(--radius-sm);
  background: var(--rede-accent);
  color: #fff;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.receber-download:hover {
  color: #fff;
  background: var(--rede-accent-deep);
}

.receber-form {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.receber-form h3 { margin: 0 0 0.4rem; font-size: 1.15rem; }

.receber-status {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}

.receber-status--ok { background: #f0faf1; border-color: #bce5c3; color: #1f7a3f; }
.receber-status--wait { background: #fff9e8; border-color: #f0dfa6; color: #8a6d1a; }
.receber-status--err { background: #fdf1f1; border-color: #f2c4c4; color: #b43333; }

.receber-submit {
  width: 100%;
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--rede-accent);
  color: #fff;
}

.receber-back {
  display: inline-block;
  margin-bottom: 0.85rem;
  font-size: 0.92rem;
}

.receber-step[hidden],
.receber-custom[hidden] { display: none; }

@media (max-width: 640px) {
  .receber-book { grid-template-columns: 72px 1fr; }
  .receber-amounts { grid-template-columns: repeat(2, 1fr); }
}