/* Landing del grupo 21 (grupo-21.html).
   Página de pauta: un mensaje, un costo y dos botones. Usa los colores de marca de
   frontV2.css (--primary azul, --secondary coral, --dark navy, --soft fondo suave)
   y las tipografías del sitio (Cabinet Grotesk en títulos, Satoshi en el cuerpo).
   La barra superior es sticky y opaca, no flotante: acá nada se superpone al hero. */

.g21 {
  margin: 0;
  font-family: 'satoshi-Regular', 'Satoshi', sans-serif;
  color: #4a5073;
  background: #fff;
}

.g21-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.g21-wrap-narrow {
  max-width: 800px;
}

/* ---- Barra superior ---- */

.g21-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid #eaedf2;
}

.g21-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.g21-logo img {
  display: block;
  height: 32px;
  width: auto;
}

.g21-header-cta {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* ---- Botones ----
   Los botones son los del sitio (clases .btn de frontV2.css): «Suscribite» es el
   mismo coral con campanita de la navbar, y el de WhatsApp es el verde del botón
   flotante del sitio (#25D366) con el ícono. Acá solo se agrega el color de WhatsApp,
   porque frontV2.css no tiene un botón verde de ese tono. */

.g21-btn-whatsapp {
  background-color: #25d366;
  font-family: 'satoshi-Regular', sans-serif;
  text-decoration: none;
}

.g21-btn-whatsapp:hover,
.g21-btn-whatsapp:focus {
  background-color: #1ebe5b;
  color: #fff;
  text-decoration: none;
}

.g21-btn-whatsapp i {
  margin-right: 0.35rem;
}

/* ---- Portada ---- */

.g21-hero {
  color: #fff;
  background:
    radial-gradient(900px 480px at 10% -10%, rgba(94, 114, 228, 0.45), transparent 60%),
    radial-gradient(700px 400px at 100% 0%, rgba(241, 80, 81, 0.25), transparent 55%),
    linear-gradient(135deg, var(--dark, #0d1431) 0%, var(--primary, #0747b4) 100%);
}

.g21-hero-inner {
  padding-top: 4rem;
  padding-bottom: 4rem;
  max-width: 860px;
}

.g21-eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}

.g21-h1 {
  margin: 0 0 1rem;
  font-family: 'CabinetGrotesk-Bold', 'Cabinet Grotesk', 'satoshi-Regular', sans-serif;
  font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 3.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #fff;
}

.g21-lead {
  margin: 0 0 1.75rem;
  font-size: 1.2rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  max-width: 60ch;
}

.g21-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.g21-confianza {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
}

.g21-confianza i {
  margin-right: 0.4rem;
  color: #fff;
}

/* ---- Secciones ---- */

.g21-section {
  padding: 3.5rem 0;
}

.g21-section-soft {
  background: var(--soft, #f4f6fc);
}

.g21-h2 {
  margin: 0 0 0.75rem;
  font-family: 'CabinetGrotesk-Bold', 'Cabinet Grotesk', 'satoshi-Regular', sans-serif;
  font-weight: 700;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.01em;
  color: var(--dark, #0d1431);
}

.g21-section-lead {
  margin: 0 0 1.75rem;
  font-size: 1.1rem;
  line-height: 1.55;
  color: #4a5073;
  max-width: 70ch;
}

.g21-grid {
  display: grid;
  gap: 1rem;
}

.g21-grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.g21-card {
  background: #fff;
  border: 1px solid #eaedf2;
  border-radius: 0.5rem;
  padding: 1.5rem;
  box-shadow: 0 12px 24px rgba(18, 38, 63, 0.04);
}

.g21-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark, #0d1431);
}

.g21-card p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.55;
}

.g21-card-alerta {
  border-left: 4px solid var(--secondary, #f15051);
}

.g21-card-destacada {
  border-color: rgba(7, 71, 180, 0.35);
  box-shadow: 0 12px 24px rgba(7, 71, 180, 0.08);
}

.g21-precio {
  font-family: 'CabinetGrotesk-Bold', 'Cabinet Grotesk', 'satoshi-Regular', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary, #0747b4);
  margin: 0 0 0.6rem !important;
}

.g21-nota {
  margin: 1.5rem 0 0;
  font-size: 0.95rem;
  color: #4a5073;
}

.g21-nota a {
  color: var(--primary, #0747b4);
  font-weight: 700;
}

/* ---- Paso a paso ---- */

.g21-pasos {
  list-style: none;
  counter-reset: paso;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.g21-pasos li {
  counter-increment: paso;
  position: relative;
  padding: 1.5rem 1.5rem 1.5rem 4rem;
  border: 1px solid #eaedf2;
  border-radius: 0.5rem;
  background: #fff;
}

.g21-pasos li::before {
  content: counter(paso);
  position: absolute;
  left: 1.25rem;
  top: 1.35rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  background: var(--primary, #0747b4);
}

.g21-pasos h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark, #0d1431);
}

.g21-pasos p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* ---- Qué tener a mano ---- */

.g21-papeles {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.g21-papeles li {
  position: relative;
  padding: 0.9rem 1rem 0.9rem 2.6rem;
  background: #fff;
  border: 1px solid #eaedf2;
  border-radius: 0.5rem;
  line-height: 1.5;
}

.g21-papeles li::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 1.15rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  background: var(--secondary, #f15051);
}

/* ---- FAQ ---- */

.g21-faq-lista {
  display: grid;
  gap: 0.6rem;
}

.g21-faq {
  border: 1px solid #eaedf2;
  border-radius: 0.5rem;
  background: #fff;
  padding: 0 1.25rem;
}

.g21-faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 2rem 1rem 0;
  font-weight: 700;
  color: var(--dark, #0d1431);
  position: relative;
}

.g21-faq summary::-webkit-details-marker {
  display: none;
}

.g21-faq summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0.85rem;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--primary, #0747b4);
}

.g21-faq[open] summary::after {
  content: '–';
}

.g21-faq-body {
  padding: 0 0 1.1rem;
  line-height: 1.6;
}

.g21-faq-body p:last-child {
  margin-bottom: 0;
}

.g21-faq-body a {
  color: var(--primary, #0747b4);
  font-weight: 700;
}

/* ---- Cierre y pie ---- */

.g21-cierre {
  color: #fff;
  background: linear-gradient(135deg, var(--primary, #0747b4) 0%, var(--dark, #0d1431) 100%);
}

.g21-cierre-inner {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
  text-align: center;
}

.g21-cierre .g21-h2 {
  color: #fff;
}

.g21-cierre .g21-lead {
  margin-left: auto;
  margin-right: auto;
}

.g21-cierre .g21-cta-row {
  justify-content: center;
  margin-bottom: 0;
}

.g21-footer {
  background: #fff;
  border-top: 1px solid #eaedf2;
  font-size: 0.9rem;
  color: #4a5073;
}

.g21-footer-inner {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  display: grid;
  gap: 0.35rem;
  text-align: center;
}

.g21-footer p {
  margin: 0;
}

.g21-footer a {
  color: var(--primary, #0747b4);
}

.g21-copyright {
  color: #93a5be;
}

@media (max-width: 640px) {
  .g21-hero-inner {
    padding-top: 2.75rem;
    padding-bottom: 2.75rem;
  }

  .g21-cta-row .btn {
    width: 100%;
  }
}