/* Centro de Ayuda — /help/ lander (beneficios pattern).
   Layered on top of centro-de-ayuda-core.css; only additive classes (bn-*). */

.bn-landing { padding: 28px 0 56px; }
.bn-shell { max-width: 640px; }

.bn-h1 {
  font-size: clamp(1.55rem, 5.2vw, 2.15rem);
  line-height: 1.22;
  letter-spacing: -0.5px;
  margin: 0 0 14px;
}

.bn-sub {
  font-size: 1.02rem;
  line-height: 1.55;
  margin: 0 0 14px;
  color: var(--muted, #4d5c62);
}

.bn-scarcity {
  display: inline-block;
  font-size: .92rem;
  font-weight: 700;
  color: #8f2d2d;
  background: var(--cream, #f2ede1);
  border: 1px solid var(--line, #d8cdb8);
  border-radius: 999px;
  padding: 7px 14px;
  margin: 0 0 24px;
}

.bn-scarcity .countdown,
.bn-timer .countdown { font-variant-numeric: tabular-nums; }

.bn-timer {
  margin: 14px 0 0;
  font-size: .86rem;
  font-weight: 600;
  text-align: center;
  color: #8f2d2d;
}

.bn-card {
  background: var(--paper, #fdfbf8);
  border: 1px solid var(--line, #d8cdb8);
  border-radius: 14px;
  padding: 26px 22px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.bn-step { display: none; }
.bn-step.is-active { display: block; }

.bn-q {
  font-size: 1.16rem;
  line-height: 1.35;
  margin: 0 0 18px;
  text-align: center;
  outline: none;
}

.bn-options { display: flex; flex-direction: column; gap: 11px; }

.bn-btn {
  width: 100%;
  padding: 15px 18px;
  font-size: 1.03rem;
  font-weight: 600;
  font-family: inherit;
  color: var(--ink, #12242b);
  background: #fff;
  border: 1.5px solid var(--line, #d8cdb8);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .06s;
}

.bn-btn:hover, .bn-btn:focus-visible {
  border-color: var(--green, #176b5b);
  background: var(--cream, #f2ede1);
}

.bn-btn:active { transform: translateY(1px); }

.bn-cta {
  background: var(--green, #176b5b);
  border-color: var(--green, #176b5b);
  color: #fff;
}

.bn-cta:hover, .bn-cta:focus-visible {
  background: var(--green-dark, #102a34);
  border-color: var(--green-dark, #102a34);
  color: #fff;
}

.bn-note {
  margin: 14px 0 0;
  font-size: .86rem;
  line-height: 1.45;
  text-align: center;
  color: var(--muted, #6d6154);
}

.bn-loading { text-align: center; padding: 18px 0 6px; }

.bn-spinner {
  width: 34px;
  height: 34px;
  margin: 0 auto 16px;
  border: 3px solid var(--line, #d8cdb8);
  border-top-color: var(--green, #176b5b);
  border-radius: 50%;
  animation: bn-spin .8s linear infinite;
}

@keyframes bn-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .bn-spinner { animation-duration: 3s; } }

.bn-result-copy {
  font-size: .98rem;
  line-height: 1.55;
  text-align: center;
  color: var(--muted, #4d5c62);
  margin: 0 0 20px;
}

.bn-call {
  display: block;
  width: 100%;
  padding: 17px 18px;
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  color: #fff;
  background: var(--green, #176b5b);
  border-radius: 10px;
  transition: background .15s;
}

.bn-call:hover, .bn-call:focus-visible {
  background: var(--green-dark, #102a34);
  color: #fff;
}

.bn-guide {
  display: block;
  width: 100%;
  padding: 14px 18px;
  margin-top: 10px;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  color: var(--ink, #12242b);
  background: #fff;
  border: 1.5px solid var(--line, #d8cdb8);
  border-radius: 10px;
}

.bn-guide:hover, .bn-guide:focus-visible {
  border-color: var(--green, #176b5b);
  background: var(--cream, #f2ede1);
}

.bn-reset {
  display: block;
  margin: 18px auto 0;
  padding: 8px 14px;
  font-size: .88rem;
  font-family: inherit;
  color: var(--muted, #6d6154);
  background: none;
  border: none;
  text-decoration: underline;
  cursor: pointer;
}
.bn-reset[hidden] {
  display: none;
}

.bn-benefits {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  gap: 12px;
}

.bn-benefits li {
  font-size: .96rem;
  line-height: 1.5;
  padding-left: 16px;
  border-left: 3px solid var(--yellow, #d8a648);
  color: var(--muted, #4d5c62);
}

.bn-disclaimer {
  margin: 26px 0 0;
  font-size: .8rem;
  line-height: 1.5;
  color: var(--muted, #6d6154);
}