:root {
  /* Paleta Premium Sofisticada — TGN */
  --gris-oscuro: #1a1a1a;         /* principal */
  --gris-oscuro-light: #2d2d2d;   /* variante más clara */
  --gris-medio: #4a4a4a;
  --gris-claro: #f0f0f0;          /* fondos alternos */
  --gris-border: #e8e8e8;
  --blanco: #ffffff;
  --dorado-premium: #c9a961;      /* acentos premium */
  --dorado-hover: #b8972c;        /* hover más oscuro */
  --dorado-light: #d4af37;        /* light accent */

  /* Legado (mantener para compatibilidad) */
  --verde-oscuro: #1a1a1a;
  --verde: #1a1a1a;
  --verde-medio: #c9a961;
  --verde-claro: #c9a961;
  --verde-fondo: #f9f9f9;
  --dorado: #c9a961;
  --dorado-claro: #d4af37;
  --negro: #1a1a1a;
  --gris: #4a4a4a;
  --rojo-suave: #e05555;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--negro);
  background: var(--blanco);
  line-height: 1.6;
}

/* ── UTILIDADES ── */
.container {
  max-width: 680px;
  margin: 0 auto;
  padding: 0 20px;
}

.badge {
  display: inline-block;
  background: var(--dorado-claro);
  color: var(--negro);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.highlight {
  color: var(--verde);
  font-weight: 700;
}

.highlight-gold {
  color: var(--dorado);
  font-weight: 700;
}

/* ── BARRA TOP ── */
.topbar {
  background: #16c47f;
  color: var(--blanco);
  text-align: center;
  padding: 10px 20px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ── HEADER LOGO ── */
.site-header {
  background: var(--blanco);
  padding: 18px 20px;
  text-align: center;
  border-bottom: 1px solid #eee;
}

.site-header__logo {
  max-width: 180px;
  height: auto;
  display: inline-block;
}

/* ── LOGO HERO ── */
.hero__logo {
  max-width: 280px;
  width: 100%;
  height: auto;
  display: block;
  mix-blend-mode: multiply;
  /* Recorta los espacios sobrantes arriba/abajo del JPEG */
  clip-path: inset(28% 0 28% 0);
  margin: -68px auto -68px;
}

/* ── FOOTER WORDMARK ── */
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--blanco);
  letter-spacing: -0.01em;
}

.footer-brand__leaf {
  width: 22px;
  height: 22px;
  display: inline-block;
}

.footer-brand__num {
  color: var(--verde-claro);
}

.footer-brand__tag {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--verde-claro);
  letter-spacing: 0.18em;
  margin-top: 2px;
  text-transform: uppercase;
}

/* ── HERO ── */
.hero {
  background: linear-gradient(160deg, var(--verde-fondo) 0%, #f0f0f0 100%);
  padding: 36px 20px 44px;
  text-align: center;
}

.hero__eyebrow {
  font-size: 0.9rem;
  color: var(--verde);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--negro);
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--gris);
  max-width: 520px;
  margin: 0 auto 32px;
}

.hero__img-placeholder {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4/3;
  margin: 0 auto 32px;
  background: linear-gradient(135deg, var(--verde-oscuro) 0%, var(--verde-claro) 100%);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  box-shadow: 0 14px 44px rgba(44, 74, 42, 0.28);
  position: relative;
  overflow: hidden;
}

.hero__img-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.18), transparent 60%);
}

/* ── HERO RATING ── */
.hero__rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(109,195,71,0.12);
  border: 1px solid rgba(109,195,71,0.35);
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--verde-oscuro);
  margin-bottom: 22px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero__stars { color: #f0c94a; letter-spacing: 1px; font-size: 0.85rem; }
.hero__rating-num { font-weight: 800; }
.hero__rating-sep { color: var(--gris); }
.hero__rating-people { color: var(--gris); font-weight: 500; }

/* ── BOOK 3D MOCKUP ── */
.book-3d {
  perspective: 1200px;
  margin: 0 auto 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.book-3d__inner {
  width: 280px;
  aspect-ratio: 3 / 4;
  background: linear-gradient(to right, #f5f0eb 0%, #f9f9f9 50%, #f0f0f0 100%);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  text-align: center;
  transform: rotateY(-8deg) rotateX(2deg) translateZ(40px);
  box-shadow:
    40px 40px 80px rgba(0, 0, 0, 0.25),
    -8px 0 20px rgba(0, 0, 0, 0.15),
    inset 0 2px 4px rgba(255, 255, 255, 0.8),
    0 -2px 10px rgba(0, 0, 0, 0.08);
}

.book-3d__inner::after {
  content: '';
  position: absolute;
  left: -8px;
  top: 0;
  bottom: 0;
  width: 8px;
  background: linear-gradient(to right, #ddd 0%, #e8e8e8 50%, rgba(0,0,0,0.05) 100%);
  border-radius: 8px 0 0 8px;
}

.book-3d__cover {
  width: 100%;
  display: block;
}

/* ── HERO CTA STACK ── */
.hero__cta-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin: 28px 0 18px;
}

.btn-cta-secondary {
  display: inline-block;
  background: transparent;
  color: var(--verde-oscuro);
  border: 2px dashed var(--verde-claro);
  padding: 12px 24px;
  border-radius: 50px;
  font-size: 0.85rem;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all 0.15s;
  max-width: 100%;
  line-height: 1.3;
  text-align: center;
}
.btn-cta-secondary:hover {
  background: rgba(109,195,71,0.08);
  border-color: var(--verde-oscuro);
}
.btn-cta-secondary strong { color: var(--verde-oscuro); }

/* ── HERO GUARANTEE ── */
.hero__guarantee {
  font-size: 0.82rem;
  color: var(--gris);
  background: var(--blanco);
  border: 1px solid #e5e5e5;
  padding: 10px 18px;
  border-radius: 50px;
  display: inline-block;
  margin-top: 8px;
}
.hero__guarantee strong { color: var(--verde-oscuro); font-weight: 700; }

/* ── ESTUDIOS CIENTÍFICOS ── */
.studies-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  max-width: 720px;
  margin: 0 auto;
}
.study-card {
  background: var(--blanco);
  border-left: 4px solid var(--verde-claro);
  border-radius: 10px;
  padding: 18px 22px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.study-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--verde-claro);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.study-quote {
  font-size: 0.95rem;
  color: var(--negro);
  line-height: 1.5;
  margin: 0 0 10px;
  font-style: italic;
}
.study-quote strong { color: var(--verde-oscuro); font-style: normal; }
.study-cite {
  font-size: 0.72rem;
  color: var(--gris);
  font-weight: 500;
  border-top: 1px solid #eee;
  padding-top: 8px;
  margin-top: 8px;
}
.study-cite em { color: var(--gris); font-style: italic; }

@media (min-width: 700px) {
  .studies-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ── PRESS / COMO EN ── */
.trust--press {
  background: linear-gradient(160deg, #f9f9f9 0%, var(--gris-claro) 100%);
  padding: 28px 20px;
}
.press-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
  gap: 16px;
  max-width: 640px;
  margin: 0 auto;
}
.press-item {
  text-align: center;
  padding: 8px 4px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.press-num {
  display: block;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--verde-oscuro);
  letter-spacing: -0.02em;
  line-height: 1;
}
.press-lbl {
  display: block;
  font-size: 0.72rem;
  color: var(--gris);
  margin-top: 0;
  font-weight: 600;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  max-width: 14ch;
}
@media (min-width: 600px) {
  .press-num { font-size: 2.4rem; }
}

/* ── AUTHOR BIO ── */
.author-card {
  background: var(--blanco);
  border-radius: 16px;
  padding: 28px 24px;
  max-width: 720px;
  margin: 0 auto;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  border: 1px solid #e5e5e5;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
  text-align: center;
}
@media (min-width: 700px) {
  .author-card {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    padding: 36px 32px;
  }
}
.author-avatar {
  flex-shrink: 0;
  width: 100px; height: 100px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--verde-fondo);
  border: 3px solid var(--verde-claro);
  box-shadow: 0 0 0 4px rgba(109,195,71,0.12);
}
.author-avatar svg { width: 100%; height: 100%; display: block; }
.author-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.author-body { flex: 1; }
.author-body h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 0 4px;
  line-height: 1.2;
}
.author-role {
  font-size: 0.82rem;
  color: var(--gris);
  margin: 0 0 16px;
  font-style: italic;
  letter-spacing: 0.01em;
}
.author-body p {
  font-size: 0.92rem;
  color: var(--negro);
  line-height: 1.6;
  margin: 0 0 12px;
}
.author-body p strong { color: var(--verde-oscuro); }
.author-quote {
  background: var(--verde-fondo);
  border-left: 3px solid var(--verde-claro);
  padding: 14px 18px;
  border-radius: 6px;
  font-size: 0.92rem;
  color: var(--verde-oscuro);
  margin: 16px 0 8px;
  font-style: italic;
}
.author-quote em { font-style: italic; font-weight: 500; }
.author-foot {
  font-size: 0.78rem !important;
  color: var(--gris) !important;
  font-style: italic;
  margin-bottom: 0 !important;
}

/* ── PRICE STACK COMPARATIVO ── */
.price-stack {
  background: var(--gris-claro);
  border-radius: 12px;
  padding: 16px 18px;
  margin: 22px 0 8px;
  text-align: left;
}
.price-stack-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.92rem;
}
.price-stack-row + .price-stack-row {
  border-top: 1px solid #e5e5e5;
}
.psr-label { color: var(--gris); }
.psr-value { font-weight: 700; }
.psr-value.strike {
  text-decoration: line-through;
  color: var(--gris);
  opacity: 0.7;
}
.price-stack-row.total-row {
  padding: 12px 0 4px;
  margin-top: 4px;
}
.price-stack-row.total-row .psr-label strong { color: var(--negro); font-size: 1.05rem; }
.price-stack-row.total-row .highlight-price {
  font-size: 2rem;
  font-weight: 900;
  color: var(--verde-oscuro);
  line-height: 1;
}
.price-savings {
  text-align: center;
  font-size: 0.85rem;
  color: var(--dorado);
  font-weight: 700;
  margin: 4px 0 18px;
  background: rgba(200,151,42,0.08);
  border: 1px solid rgba(200,151,42,0.25);
  padding: 6px 14px;
  border-radius: 999px;
  display: inline-block;
}
.price-savings strong { color: var(--dorado); }

/* ── LIVE NOTIFICATIONS ── */
.live-notif {
  position: fixed;
  bottom: 90px;
  left: 16px;
  background: var(--blanco);
  border-radius: 10px;
  padding: 10px 14px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.14);
  font-size: 0.78rem;
  color: var(--negro);
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 260px;
  z-index: 90;
  border: 1px solid #e8e8e8;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: all 0.4s cubic-bezier(0.2, 0.9, 0.3, 1.2);
  pointer-events: none;
}
.live-notif.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.live-notif__dot {
  width: 8px; height: 8px;
  background: var(--verde-claro);
  border-radius: 50%;
  flex-shrink: 0;
  animation: livePulse 1.4s ease-in-out infinite;
}
@keyframes livePulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.live-notif__text strong { color: var(--verde-oscuro); }
.live-notif__time { color: var(--gris); font-size: 0.7rem; display: block; margin-top: 2px; }
@media (max-width: 600px) {
  .live-notif { display: none; }
}

/* ── LEAD MAGNET ── */
.lead-magnet-box {
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr;
  max-width: 880px;
  margin: 0 auto;
  box-shadow: 0 14px 50px rgba(0,0,0,0.18);
}

@media (min-width: 720px) {
  .lead-magnet-box { grid-template-columns: 1.1fr 1fr; }
}

.lead-magnet-img {
  padding: 36px 30px;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.warning-stamp {
  display: inline-block;
  background: #d4af37;
  color: #1a1a1a;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
  align-self: flex-start;
  box-shadow: 0 0 30px rgba(200,151,42,0.3);
}
.lead-magnet-img h3 {
  font-size: 1.7rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 12px;
}
.lead-magnet-red { color: #e25555; }
.lead-magnet-sub {
  font-size: 0.82rem;
  color: #999999;
  margin-bottom: 20px;
  line-height: 1.5;
}
.lead-magnet-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
}
.lead-magnet-bullets li {
  font-size: 0.85rem;
  padding: 6px 0 6px 22px;
  position: relative;
  line-height: 1.4;
  color: #f9f9f9;
}
.lead-magnet-bullets li::before {
  content: '✓';
  position: absolute; left: 0; top: 6px;
  color: var(--verde-claro); font-weight: 800;
}

.lead-magnet-form-wrap {
  background: var(--blanco);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.lead-magnet-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--verde-claro);
  margin: 0 0 8px;
}
.lead-magnet-form-wrap h4 {
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--negro);
  margin: 0 0 22px;
}

.lead-form input[type=email] {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid #e5e5e5;
  border-radius: 10px;
  font-size: 1rem;
  font-family: inherit;
  margin-bottom: 12px;
  background: #f9f9f9;
  transition: border 0.15s;
}
.lead-form input[type=email]:focus {
  outline: none;
  border-color: var(--verde-claro);
  background: var(--blanco);
}
.lead-form-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--verde-oscuro) 0%, var(--verde-claro) 100%);
  color: #fff;
  border: none;
  padding: 14px 20px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  letter-spacing: 0.02em;
  transition: transform 0.15s, box-shadow 0.15s;
}
.lead-form-btn:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(44,74,42,0.25);
}
.lead-form-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.lead-form-foot {
  font-size: 0.72rem;
  color: var(--gris);
  text-align: center;
  margin: 10px 0 0;
}
.lead-form-msg {
  font-size: 0.85rem;
  margin: 12px 0 0;
  text-align: center;
  font-weight: 600;
  min-height: 1.2em;
}
.lead-form-msg.ok { color: var(--verde-oscuro); }
.lead-form-msg.err { color: #c84a4a; }

/* ── BOTÓN CTA ── */
.btn-cta {
  display: inline-block;
  background: linear-gradient(135deg, #16c47f 0%, #0a9a5f 100%);
  color: var(--blanco);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 16px 36px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(200, 151, 42, 0.4);
  transition: transform 0.15s, box-shadow 0.15s;
  letter-spacing: 0.02em;
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(22, 196, 127, 0.5);
}

.btn-cta--large {
  font-size: 1.15rem;
  padding: 18px 42px;
}

.cta-sub {
  font-size: 0.8rem;
  color: var(--gris);
  margin-top: 10px;
}

/* ── LOGOS CONFIANZA ── */
.trust {
  background: var(--blanco);
  padding: 24px 20px;
  text-align: center;
  border-bottom: 1px solid #eee;
}

.trust__label {
  font-size: 0.75rem;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.trust__items {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--gris);
  font-weight: 600;
}

.trust__items span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ── SECCIÓN PROBLEMA ── */
.section {
  padding: 48px 20px;
}

.section--alt {
  background: var(--gris-claro);
}

.section__header {
  text-align: center;
  margin-bottom: 40px;
}

.section__header h2 {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 12px;
}

.section__header p {
  color: var(--gris);
  font-size: 1rem;
  max-width: 500px;
  margin: 0 auto;
}

/* Lista de problemas */
.problem-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 520px;
  margin: 0 auto;
}

.problem-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--blanco);
  border-radius: 10px;
  padding: 14px 16px;
  border-left: 4px solid var(--rojo-suave);
  font-size: 0.95rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.problem-list li .icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── SOLUCIÓN / HÁBITOS ── */
.habits-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 560px;
  margin: 0 auto;
}

.habit-card {
  background: var(--blanco);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: 0 3px 12px rgba(0,0,0,0.07);
  border-top: 3px solid var(--verde-claro);
}

.habit-card__num {
  background: var(--verde);
  color: var(--blanco);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.habit-card__body h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--negro);
}

.habit-card__body p {
  font-size: 0.88rem;
  color: var(--gris);
}

/* ── BONUS ── */
.bonus-box {
  background: linear-gradient(135deg, #fffbea 0%, #fff5cc 100%);
  border: 2px dashed var(--dorado);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
}

.bonus-box .bonus-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.bonus-box h3 {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--negro);
}

.bonus-box p {
  color: var(--gris);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.bonus-tag {
  display: inline-block;
  background: var(--dorado);
  color: var(--blanco);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 6px 16px;
  border-radius: 20px;
}

/* ── TESTIMONIOS — marquee 2 filas auto-deslizante ── */
.testimonials-viewport {
  position: relative;
  overflow: hidden;
  margin: 0 -20px;
  padding: 8px 0 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
  mask-image: linear-gradient(to right, transparent 0, #000 60px, #000 calc(100% - 60px), transparent 100%);
}
.testimonials-row {
  display: flex;
  flex-direction: row;
  gap: 16px;
  width: max-content;
  padding-left: 20px;
  will-change: transform;
}
.testimonials-row.row-1 { animation: marquee 180s linear infinite; }
.testimonials-row.row-2 { animation: marquee 200s linear infinite reverse; }
.testimonials-row:hover { animation-play-state: paused; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-50% - 8px)); }
}

.testimonial-card {
  flex: 0 0 auto;
  width: 280px;
  background: var(--blanco);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 3px 12px rgba(0,0,0,0.08);
  border-left: 4px solid var(--verde-claro);
  display: flex;
  flex-direction: column;
}

@media (min-width: 1100px) {
  .testimonial-card { width: 290px; }
}

.testimonial-card__stars {
  color: var(--dorado);
  font-size: 1rem;
  margin-bottom: 8px;
}

.testimonial-card__text {
  font-size: 0.92rem;
  color: var(--negro);
  font-style: italic;
  margin-bottom: 10px;
  line-height: 1.5;
}

.testimonial-card__author {
  font-size: 0.82rem;
  color: var(--gris);
  font-weight: 600;
}

/* ── PRECIO ── */
.price-box {
  background: var(--blanco);
  border: 2px solid var(--verde);
  border-radius: 20px;
  padding: 40px 28px;
  text-align: center;
  max-width: 420px;
  margin: 0 auto;
  box-shadow: 0 8px 32px rgba(45, 122, 79, 0.12);
}

.price-box__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--verde);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.price-box__name {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--negro);
  margin-bottom: 20px;
  line-height: 1.3;
}

.price-box__items {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.price-box__items li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
}

.price-box__items li::before {
  content: '✓';
  color: var(--verde);
  font-weight: 800;
  font-size: 1rem;
  flex-shrink: 0;
}

.price-main {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--negro);
  line-height: 1;
  margin-bottom: 4px;
}

.price-sub {
  font-size: 0.85rem;
  color: var(--gris);
  margin-bottom: 24px;
}

.price-guarantee {
  font-size: 0.8rem;
  color: var(--gris);
  margin-top: 14px;
}

/* ── FAQ ── */
.faq-list {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

details {
  background: var(--blanco);
  border: 1px solid #e5e5e5;
  border-radius: 10px;
  padding: 16px 20px;
}

details[open] {
  border-color: var(--verde-claro);
}

summary {
  font-weight: 700;
  cursor: pointer;
  font-size: 0.95rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

summary::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--verde);
  font-weight: 300;
}

details[open] summary::after {
  content: '−';
}

details p {
  font-size: 0.88rem;
  color: var(--gris);
  margin-top: 10px;
  line-height: 1.6;
}

/* ── OBJECIONES (antes de comprar) ── */
.objections-list {
  max-width: 580px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.objection-card {
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  border: 1.5px solid #e8e8e8;
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: 0 2px 12px rgba(44,74,42,0.05);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.objection-card[open] {
  border-color: var(--verde-claro);
  box-shadow: 0 4px 18px rgba(109,195,71,0.12);
}

.objection-card summary {
  font-size: 1rem;
}

.objection-card .objection-q {
  color: var(--verde-oscuro);
  font-weight: 700;
}

.objection-card p {
  font-size: 0.92rem;
  color: #333;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed #e8e8e8;
}

/* ── FOOTER ── */
footer {
  background: var(--negro);
  color: #aaa;
  text-align: center;
  padding: 36px 20px;
  font-size: 0.8rem;
  line-height: 1.8;
}

footer .footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer a {
  color: #ccc;
  text-decoration: none;
}

footer a:hover {
  color: var(--blanco);
}

/* ── STICKY CTA (móvil) ── */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--blanco);
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.12);
  text-align: center;
  z-index: 100;
  display: none;
}

.sticky-cta a {
  display: block;
  background: linear-gradient(135deg, #16c47f 0%, #0a9a5f 100%);
  color: var(--blanco);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px;
  border-radius: 10px;
  text-decoration: none;
}

/* mostrar sticky solo en móvil */
@media (max-width: 600px) {
  .sticky-cta {
    display: block;
  }
  body {
    padding-bottom: 76px;
  }
}

@media (min-width: 601px) {
  .habits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .problem-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

/* ── HERO LEAD INLINE FORM ── */
.hero-lead {
  max-width: 460px;
  margin: 22px auto 0;
  padding: 18px 20px 16px;
  background: rgba(255,255,255,0.72);
  backdrop-filter: blur(12px);
  border: 1px dashed var(--verde-claro);
  border-radius: 14px;
  text-align: center;
}
.hero-lead__eyebrow {
  font-size: 0.78rem;
  color: var(--verde-oscuro);
  font-weight: 700;
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}
.hero-lead__form {
  display: flex;
  gap: 8px;
  margin: 0;
}
.hero-lead__form input {
  flex: 1;
  padding: 11px 14px;
  border: 1px solid #d4d4d4;
  border-radius: 10px;
  font-size: 14px;
  font-family: inherit;
  background: var(--blanco);
}
.hero-lead__form input:focus {
  outline: none;
  border-color: var(--verde-claro);
  box-shadow: 0 0 0 3px rgba(109,195,71,0.18);
}
.hero-lead__form button {
  background: #16c47f;
  color: var(--blanco);
  border: none;
  padding: 11px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background 0.18s ease;
}
.hero-lead__form button:hover { background: #0a9a5f; }
.hero-lead__form button:disabled { opacity: 0.6; cursor: wait; }
.hero-lead__foot {
  font-size: 0.72rem;
  color: var(--gris);
  margin: 9px 0 0;
}
.hero-lead__msg { font-size: 0.78rem; margin: 8px 0 0; min-height: 1em; }
.hero-lead__msg.ok { color: var(--verde-oscuro); font-weight: 600; }
.hero-lead__msg.err { color: #c84a4a; }
@media (max-width: 540px) {
  .hero-lead__form { flex-direction: column; }
  .hero-lead__form button { width: 100%; }
}

.hero-live {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 18px auto 0;
  padding: 8px 14px;
  background: rgba(109,195,71,0.08);
  border: 1px solid rgba(109,195,71,0.2);
  border-radius: 999px;
  font-size: 0.78rem;
  color: #4a4a4a;
  line-height: 1.3;
}
.hero-live strong { color: #1a1a1a; font-weight: 800; }
.hero-live__pulse {
  width: 8px; height: 8px;
  background: #c9a961; border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(109,195,71,0.6);
  animation: heroLivePulse 2s infinite;
  flex-shrink: 0;
}
@keyframes heroLivePulse {
  0% { box-shadow: 0 0 0 0 rgba(109,195,71,0.55); }
  70% { box-shadow: 0 0 0 9px rgba(109,195,71,0); }
  100% { box-shadow: 0 0 0 0 rgba(109,195,71,0); }
}

/* ── AUDIENCE FILTER (¿Para quién es?) ── */
.audience-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: 920px;
  margin: 0 auto;
}
@media (min-width: 760px) {
  .audience-grid { grid-template-columns: 1fr 1fr; }
}
.audience-card {
  background: var(--blanco);
  border-radius: 14px;
  padding: 26px 24px 22px;
  box-shadow: 0 3px 14px rgba(0,0,0,0.06);
}
.audience-card--yes {
  border-top: 4px solid var(--verde-claro);
}
.audience-card--no {
  border-top: 4px solid #c84a4a;
}
.audience-card h3 {
  font-size: 1.1rem;
  margin: 0 0 16px;
  color: var(--negro);
  letter-spacing: -0.01em;
}
.audience-card--yes h3 { color: var(--verde-oscuro); }
.audience-card--no h3 { color: #6a1414; }
.audience-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.audience-card li {
  font-size: 0.92rem;
  line-height: 1.5;
  padding: 9px 0;
  border-bottom: 1px solid #eee;
  color: var(--negro);
}
.audience-card li:last-child { border-bottom: none; }

/* ── COMPARATOR TABLE ── */
.comparator-wrap {
  max-width: 920px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.comparator {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.9rem;
  background: var(--blanco);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 3px 14px rgba(0,0,0,0.06);
  min-width: 600px;
}
.comparator thead th {
  background: #f5f5f5;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gris);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 16px 12px;
  text-align: center;
  border-bottom: 1px solid #eee;
}
.comparator thead th.winner {
  background: linear-gradient(180deg, var(--verde-oscuro) 0%, #2d2d2d 100%);
  color: var(--blanco);
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 0.85rem;
  position: relative;
}
.comparator thead th.winner::after {
  content: '⭐';
  display: block;
  font-size: 0.85rem;
  margin-top: 4px;
}
.comparator tbody td {
  padding: 14px 12px;
  text-align: center;
  border-bottom: 1px solid #f0f0f0;
  color: var(--negro);
  font-size: 0.88rem;
}
.comparator tbody tr:last-child td { border-bottom: none; }
.comparator tbody td.row-label {
  text-align: left;
  font-weight: 600;
  color: var(--verde-oscuro);
  font-size: 0.88rem;
  background: #fbfbf9;
}
.comparator tbody td.winner {
  background: rgba(109,195,71,0.08);
  font-weight: 700;
  color: var(--verde-oscuro);
}
.comparator tbody tr:last-child td.winner {
  border-bottom-right-radius: 14px;
}

/* ── LAUNCH OFFER BANNER ── */
.launch-banner {
  display: inline-block;
  background: linear-gradient(135deg, #f0c94a 0%, #d4af37 100%);
  color: #4a3700;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0 0 18px;
  letter-spacing: 0.01em;
  box-shadow: 0 4px 12px rgba(212,175,55,0.25);
  animation: pulseLaunch 2.4s ease-in-out infinite;
}
.launch-banner s { color: #6c5500; opacity: 0.7; }
@keyframes pulseLaunch {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

/* ── SCROLL PROGRESS BAR ── */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0;
  background: linear-gradient(90deg, var(--verde-claro), var(--dorado));
  z-index: 9999; transition: width 0.08s ease;
}

/* ── STICKY NAV ── */
.nav-sticky {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid #eee; z-index: 100;
  transform: translateY(-100%); transition: transform 0.28s ease;
  box-shadow: 0 2px 14px rgba(0,0,0,0.04);
}
.nav-sticky.show { transform: translateY(0); }
.nav-sticky__inner {
  max-width: 1100px; margin: 0 auto; padding: 12px 20px;
  display: flex; align-items: center; gap: 24px;
}
.nav-sticky__brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 800; font-size: 1.05rem; color: var(--verde-oscuro);
  text-decoration: none; letter-spacing: -0.02em;
}
.nav-sticky__brand svg { width: 20px; height: 20px; }
.nav-sticky__brand strong { color: var(--verde-claro); font-weight: 700; }
.nav-sticky__links {
  display: flex; gap: 22px; list-style: none; padding: 0; margin: 0 auto;
}
.nav-sticky__links a {
  color: var(--gris); font-size: 0.85rem; font-weight: 600;
  text-decoration: none; letter-spacing: -0.005em;
  transition: color 0.15s ease;
}
.nav-sticky__links a:hover { color: var(--verde-oscuro); }
.nav-sticky__cta {
  background: #16c47f; color: var(--blanco);
  padding: 9px 18px; border-radius: 999px; font-size: 0.82rem;
  font-weight: 700; text-decoration: none; white-space: nowrap;
  transition: background 0.15s ease;
}
.nav-sticky__cta:hover { background: #2d2d2d; }
@media (max-width: 760px) {
  .nav-sticky__links { display: none; }
}

/* ── HERO RATING — flags ── */
.hero__rating-flags {
  display: inline-block; font-size: 1rem; letter-spacing: 1px; line-height: 1;
}

/* ── TIMELINE 7/30/90 ── */
.timeline {
  display: grid; grid-template-columns: 1fr; gap: 16px;
  max-width: 920px; margin: 0 auto;
}
@media (min-width: 760px) { .timeline { grid-template-columns: repeat(3, 1fr); } }
.timeline__step {
  background: var(--blanco); border-radius: 14px;
  padding: 22px 22px 18px;
  border-top: 4px solid var(--verde-claro);
  box-shadow: 0 3px 14px rgba(0,0,0,0.06);
  position: relative;
}
.timeline__step--highlight {
  border-top-color: var(--dorado);
  background: linear-gradient(180deg, #fffbe8 0%, var(--blanco) 60%);
  transform: scale(1.02);
  box-shadow: 0 6px 22px rgba(212,175,55,0.18);
}
.timeline__day {
  display: inline-block; background: #16c47f; color: var(--blanco);
  padding: 4px 12px; border-radius: 99px; font-size: 0.72rem;
  font-weight: 800; letter-spacing: 0.08em; margin-bottom: 12px;
}
.timeline__step--highlight .timeline__day { background: var(--dorado); color: #4a3700; }
.timeline__step h3 {
  font-size: 1.05rem; color: var(--negro); margin: 0 0 12px;
  letter-spacing: -0.01em;
}
.timeline__step ul { list-style: none; padding: 0; margin: 0; }
.timeline__step li {
  font-size: 0.88rem; padding: 6px 0 6px 22px; position: relative;
  color: var(--negro); line-height: 1.4;
}
.timeline__step li::before {
  content: '✓'; position: absolute; left: 0; top: 6px;
  color: var(--verde-claro); font-weight: 800;
}
.timeline__step--highlight li::before { color: var(--dorado); }

/* ── PREVIEW DEL CONTENIDO ── */
.preview-grid {
  display: grid; grid-template-columns: 1fr; gap: 14px;
  max-width: 920px; margin: 0 auto;
}
@media (min-width: 600px) { .preview-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .preview-grid { grid-template-columns: repeat(4, 1fr); } }
.preview-card {
  background: var(--blanco); border-radius: 12px;
  padding: 18px 16px 16px; border: 1px solid #eee;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex; flex-direction: column;
}
.preview-card:hover {
  transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}
.preview-card__num {
  width: 36px; height: 36px; border-radius: 50%;
  background: #16c47f; color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1rem; margin-bottom: 12px;
}
.preview-card--bonus .preview-card__num { background: var(--dorado); color: #4a3700; }
.preview-card h4 {
  font-size: 0.95rem; color: var(--negro); margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.preview-card p {
  font-size: 0.78rem; color: var(--gris); line-height: 1.45;
  margin: 0 0 10px; flex: 1;
}
.preview-card__pages {
  font-size: 0.7rem; color: var(--verde-medio); font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.preview-card--bonus { border-color: var(--dorado-claro); background: #fffbe8; }
.preview-foot {
  text-align: center; margin: 24px auto 0; max-width: 600px;
  font-size: 0.92rem; color: var(--gris);
}
.preview-foot strong { color: var(--verde-oscuro); }

/* ── PAYMENT BADGES ── */
.payment-badges {
  display: flex; flex-wrap: wrap; justify-content: center;
  gap: 8px; margin: 14px 0 8px;
}
.payment-badge {
  background: var(--blanco); border: 1px solid #e5e5e5;
  padding: 5px 11px; border-radius: 6px;
  font-size: 0.74rem; color: #555; font-weight: 700;
  letter-spacing: 0.02em;
}

/* ── EXIT INTENT POPUP ── */
.exit-popup {
  position: fixed; inset: 0; z-index: 10000;
  display: none; align-items: center; justify-content: center;
}
.exit-popup.show { display: flex; }
.exit-popup__overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  animation: fadeIn 0.25s ease;
}
.exit-popup__box {
  position: relative; background: var(--blanco);
  border-radius: 16px; padding: 36px 32px 28px;
  max-width: 460px; width: 90%;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
  text-align: center;
  animation: popIn 0.3s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.exit-popup__close {
  position: absolute; top: 12px; right: 16px;
  background: transparent; border: none; font-size: 1.6rem;
  color: var(--gris); cursor: pointer; line-height: 1;
  width: 30px; height: 30px; border-radius: 50%;
}
.exit-popup__close:hover { background: #f0f0f0; color: var(--negro); }
.exit-popup__warn {
  display: inline-block; background: #fff3cd; color: #6c5500;
  padding: 5px 14px; border-radius: 99px;
  font-size: 0.78rem; font-weight: 700; margin-bottom: 18px;
}
.exit-popup__box h3 {
  font-size: 1.25rem; color: var(--negro); margin: 0 0 12px;
  line-height: 1.3; letter-spacing: -0.01em;
}
.exit-popup__box p {
  font-size: 0.92rem; color: var(--gris); margin: 0 0 18px;
}
.exit-popup__form {
  display: flex; flex-direction: column; gap: 10px;
}
.exit-popup__form input {
  padding: 12px 16px; font-size: 15px;
  border: 1px solid #d4d4d4; border-radius: 10px;
  font-family: inherit;
}
.exit-popup__form input:focus {
  outline: none; border-color: var(--verde-claro);
  box-shadow: 0 0 0 3px rgba(109,195,71,0.18);
}
.exit-popup__form button {
  background: #16c47f; color: var(--blanco);
  border: none; padding: 13px; border-radius: 10px;
  font-size: 14px; font-weight: 700; cursor: pointer; font-family: inherit;
  transition: background 0.15s ease;
}
.exit-popup__form button:hover { background: #2d2d2d; }
.exit-popup__msg { font-size: 0.82rem; margin: 8px 0 0; min-height: 1em; }
.exit-popup__msg.ok { color: var(--verde-oscuro); font-weight: 600; }
.exit-popup__msg.err { color: #c84a4a; }
.exit-popup__foot {
  font-size: 0.72rem; color: var(--gris); margin: 14px 0 0;
}

/* ── Ajuste body para evitar tape de sticky nav cuando hay anchor scroll ── */
section[id] { scroll-margin-top: 80px; }

/* ── CLOSING BOX (cierre fuerte) ── */
.closing-box {
  max-width: 720px; margin: 0 auto;
  background: linear-gradient(180deg, var(--blanco) 0%, var(--verde-fondo) 100%);
  border: 1px solid var(--verde-claro);
  border-radius: 18px;
  padding: 44px 36px 36px;
  text-align: center;
  box-shadow: 0 12px 40px rgba(44,74,42,0.08);
}
.closing-eyebrow {
  font-size: 0.78rem; color: var(--verde-medio);
  text-transform: uppercase; letter-spacing: 0.18em;
  font-weight: 700; margin: 0 0 16px;
}
.closing-box h2 {
  font-size: clamp(1.45rem, 4vw, 2rem);
  color: var(--negro); margin: 0 0 14px;
  line-height: 1.25; letter-spacing: -0.02em; font-weight: 800;
}
.closing-sub {
  font-size: 1rem; color: var(--gris);
  max-width: 520px; margin: 0 auto 26px;
}
.closing-sub strong { color: var(--verde-oscuro); }

.closing-recap {
  display: grid; grid-template-columns: 1fr; gap: 10px;
  max-width: 460px; margin: 0 auto 28px; text-align: left;
}
.closing-recap__item {
  display: flex; align-items: flex-start; gap: 12px;
  background: rgba(255,255,255,0.7);
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1.4;
}
.closing-recap__item .check {
  flex-shrink: 0;
  width: 22px; height: 22px;
  background: var(--verde-claro); color: var(--blanco);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.78rem;
}
.closing-recap__item strong { color: var(--verde-oscuro); }

.closing-cta {
  margin: 8px 0 18px;
  font-size: 1.1rem;
  padding: 18px 36px;
  box-shadow: 0 12px 30px rgba(44,74,42,0.25);
}
.closing-trust {
  font-size: 0.78rem; color: var(--gris);
  margin: 8px 0 0;
}