/* ===== Tarjetas NFC Reseñas Google — estilos propios ===== */

#como-funciona .steps{ grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px){
  #como-funciona .steps{ grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px){
  #como-funciona .steps{ grid-template-columns: 1fr; }
}

.hero-nfc{
  background-image: radial-gradient(closest-side at 50% 0%, rgba(212,175,55,0.08), transparent 70%), var(--bg);
  background-color: var(--bg);
  padding-top: 216px;
}

/* --- Topbar --- */
.nfc-topbar{
  position: fixed; top: 0; left: 0; right: 0; z-index: 101;
  background: var(--gold-500); color: #141414;
  text-align: center; font-size: 0.8rem; font-weight: 700;
  padding: 8px 12px;
}
#siteHeader{ top: 34px; }
@media (max-width: 640px){
  .hero-nfc{ padding-top: 230px; }
}

/* --- Hero: mockup tarjeta + landing --- */
.nfc-hero-visual{
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}
.nfc-mock-card{
  width: 200px;
  border-radius: 18px;
  background: linear-gradient(155deg, #1a1a1a, #0c0c0c);
  border: 1px solid var(--border-soft);
  box-shadow: 0 20px 45px rgba(0,0,0,0.4);
  padding: 22px 18px;
  text-align: center;
}
.nfc-mock-card .nfc-mock-label{ font-size: 0.72rem; letter-spacing: 0.08em; color: var(--muted); text-transform: uppercase; margin-bottom: 10px; }
.nfc-mock-card .nfc-mock-cta{ font-weight: 700; color: var(--gold-500); margin-top: 10px; font-size: 0.85rem; }
.nfc-mock-arrow{ font-size: 1.6rem; color: var(--gold-500); }
.nfc-mock-phone{
  width: 240px;
  border-radius: 26px;
  background: #0c0c0c;
  border: 6px solid #1c1c1c;
  box-shadow: 0 20px 45px rgba(0,0,0,0.4);
  padding: 18px 14px;
}
.nfc-mock-phone-header{ font-size: 0.7rem; color: var(--muted); text-align: center; margin-bottom: 10px; }
.nfc-mock-phone-body{ background: #141414; border-radius: 12px; padding: 16px 12px; text-align: center; }
.nfc-mock-hi{ font-size: 0.95rem; font-weight: 700; color: var(--white); margin-bottom: 6px; }
.nfc-mock-thanks{ font-size: 0.8rem; color: var(--muted); margin-bottom: 12px; }
.nfc-mock-google-btn{
  display: block; background: var(--gold-500); color: #141414;
  font-weight: 700; font-size: 0.8rem; padding: 10px 14px; border-radius: 30px; margin-bottom: 8px;
}
.nfc-mock-wa-btn{
  display: block; background: #25d366; color: #fff;
  font-weight: 700; font-size: 0.78rem; padding: 10px 14px; border-radius: 30px;
}
.nfc-mock-note{ font-size: 0.68rem; color: var(--muted); margin-top: 10px; }
.nfc-mock-disclaimer{ font-size: 0.62rem; color: var(--muted); opacity: 0.6; text-align: center; margin-top: 12px; }

.nfc-comparacion-formato{
  max-width: 780px; margin: 32px auto 46px; border-radius: var(--radius); overflow: hidden;
  border: 1px solid var(--border-soft); box-shadow: 0 20px 45px rgba(0,0,0,0.35);
}
.nfc-comparacion-formato img{ width: 100%; height: auto; display: block; }

/* --- Social proof strip --- */
.nfc-social-proof{
  display: flex; align-items: center; justify-content: center; gap: 14px;
  flex-wrap: wrap; margin-top: 26px;
}
.nfc-avatars{ display: flex; }
.nfc-avatars span{
  width: 34px; height: 34px; border-radius: 50%; background: var(--bg-card);
  border: 2px solid var(--bg); display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 700; color: var(--gold-500); margin-left: -10px;
}
.nfc-avatars span:first-child{ margin-left: 0; }
.nfc-social-proof-text{ font-size: 0.85rem; color: var(--muted); }
.nfc-social-proof-text strong{ color: var(--white); }

.nfc-stats-row{
  display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; margin-top: 30px;
}
.nfc-stat{ text-align: center; }
.nfc-stat-num{ font-family: "Playfair Display", serif; font-size: 2rem; font-weight: 800; color: var(--gold-500); }
.nfc-stat-label{ font-size: 0.8rem; color: var(--muted); }

.nfc-pricing-kicker{ text-align: center; color: var(--gold-500); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }

/* --- Demo interactiva --- */
.nfc-demo-panel{
  max-width: 480px; margin: 0 auto;
  background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 32px;
}
.nfc-demo-field{ margin-bottom: 20px; text-align: left; }
.nfc-demo-field label{
  display: block; font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 8px; font-weight: 600;
}
.nfc-demo-field input[type="text"]{
  width: 100%; padding: 12px 16px; border-radius: 10px; border: 1px solid var(--border-soft);
  background: var(--bg); color: var(--white); font-size: 1rem;
}
.nfc-demo-result{
  margin-top: 24px; border-radius: var(--radius); padding: 22px; text-align: center;
  border: 1px solid var(--border-soft); background: var(--bg);
}
.nfc-demo-result.is-empty{ color: var(--muted); font-size: 0.9rem; }
.nfc-demo-result.is-ready{ border-color: rgba(212,175,55,0.35); }
.nfc-demo-result h4{ margin-bottom: 6px; }
.nfc-demo-result p{ color: var(--muted); font-size: 0.9rem; margin-bottom: 4px; }
.nfc-demo-result-note{ font-size: 0.8rem; color: var(--muted); margin-top: 10px; }
.nfc-demo-wa-toggle{
  display: inline-block; background: #25d366; color: #fff; border: none;
  border-radius: 30px; padding: 10px 18px; font-size: 0.85rem; font-weight: 700; margin: 10px 0; cursor: pointer;
}
.nfc-demo-complaint-box{ margin-top: 12px; text-align: left; }
.nfc-demo-complaint-box textarea{
  width: 100%; min-height: 70px; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--border-soft);
  background: #141414; color: var(--white); font-family: inherit; font-size: 0.9rem; resize: vertical;
}
.nfc-demo-disclaimer{ font-size: 0.72rem; color: var(--muted); opacity: 0.6; margin-top: 14px; }

/* --- Landing incluida preview --- */
.nfc-landing-preview{
  background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 26px; max-width: 320px; margin: 0 auto;
}
.nfc-landing-preview-url{
  font-size: 0.75rem; color: var(--muted); text-align: center; margin-bottom: 16px;
  background: var(--bg); border-radius: 30px; padding: 6px 12px;
}
.nfc-landing-preview-body{ text-align: center; }

/* --- Comparativa (reutilizada del patrón de BotHMG) --- */
.comparativa-grid{
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start;
}
.comparativa-badge{
  display: inline-block; background: rgba(212,175,55,0.12); color: var(--gold-500);
  font-size: 0.75rem; font-weight: 700; padding: 5px 12px; border-radius: 30px; margin-bottom: 14px;
}
.comparativa-intro h2{ font-size: 2rem; margin-bottom: 16px; line-height: 1.2; }
.comparativa-intro > p{ color: var(--muted); margin-bottom: 22px; }
.comparativa-nfc-box{
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 18px;
}
.comparativa-nfc-icon{ font-size: 1.6rem; flex: 0 0 auto; }
.comparativa-nfc-box h4{ font-size: 0.95rem; margin-bottom: 4px; }
.comparativa-nfc-box p{ font-size: 0.85rem; color: var(--muted); margin: 0; }
.comparativa-table{
  background: var(--bg-card); border: 1px solid var(--border-soft); border-radius: var(--radius); overflow: hidden;
}
.comparativa-row{
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px;
  padding: 16px 22px; border-bottom: 1px solid var(--border-soft); align-items: center;
}
.comparativa-row:last-child{ border-bottom: none; }
.comparativa-head{ font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.comparativa-head .comparativa-col-carton{ color: #e07856; }
.comparativa-head .comparativa-col-digital{ color: var(--gold-500); }
.comparativa-concepto{ font-weight: 700; color: var(--white); font-size: 0.92rem; }
.comparativa-carton{ font-size: 0.85rem; color: var(--muted); }
.comparativa-digital{ font-size: 0.88rem; color: var(--white); font-weight: 600; }
.comparativa-tag-carton, .comparativa-tag-digital{ display: none; }
.comparativa-badges{ margin-top: 22px; display: flex; flex-wrap: wrap; gap: 10px; }
.comparativa-badges span{
  font-size: 0.8rem; color: var(--muted); border: 1px solid var(--border-soft); border-radius: 30px; padding: 6px 14px;
}

/* --- Trust badges fila final --- */
.nfc-trust-badges{ display: flex; justify-content: center; gap: 26px; flex-wrap: wrap; margin-top: 28px; }
.nfc-trust-badges span{ font-size: 0.85rem; color: var(--muted); }

@media (max-width: 900px){
  .comparativa-grid{ grid-template-columns: 1fr; gap: 32px; }
  .comparativa-row{ grid-template-columns: 1fr; gap: 6px; padding: 16px 18px; }
  .comparativa-head{ display: none; }
  .comparativa-tag-carton, .comparativa-tag-digital{
    display: inline-block; font-size: 0.68rem; font-weight: 700; padding: 3px 9px; border-radius: 30px; margin-bottom: 4px;
  }
  .comparativa-tag-carton{ color: #e07856; border: 1px solid rgba(224,120,86,0.4); }
  .comparativa-tag-digital{ color: var(--gold-500); border: 1px solid var(--border-soft); }
}
@media (max-width: 640px){
  .nfc-mock-arrow{ transform: rotate(90deg); }
  .nfc-demo-panel{ padding: 22px; }
}