/* =========================================
   ZERO TO HERO — style.css
   Design: Dark premium, Verde #7AB930
   ========================================= */

/* === RESET & BASE === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --verde: #7AB930;
  --verde-dark: #5d8f22;
  --verde-light: #9cd44a;
  --negro: #1A1A1A;
  --gris-900: #111111;
  --gris-800: #1e1e1e;
  --gris-700: #252525;
  --gris-600: #2e2e2e;
  --gris-500: #3a3a3a;
  --gris-400: #555555;
  --gris-200: #aaaaaa;
  --blanco: #FFFFFF;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-verde: 0 4px 24px rgba(122,185,48,0.2);
  --transition: 0.3s ease;
  --max-w: 1140px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--negro);
  color: var(--blanco);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* === UTILIDADES === */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

.section--dark   { background: var(--negro); }
.section--darker { background: var(--gris-900); }
.section--card   { background: var(--gris-800); }

.badge {
  display: inline-block;
  background: var(--verde);
  color: var(--negro);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}

.badge--outline {
  background: transparent;
  border: 1px solid var(--verde);
  color: var(--verde);
}

.tag-label {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--verde);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  color: var(--blanco);
  margin-bottom: 20px;
}

.section-title span { color: var(--verde); }

.section-sub {
  font-size: 1.1rem;
  color: var(--gris-200);
  max-width: 600px;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header .section-sub {
  margin: 0 auto;
}

/* === ANIMACIONES SCROLL === */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* === BOTONES === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.04em;
  padding: 14px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
}

.btn--primary {
  background: var(--verde);
  color: var(--negro);
}

.btn--primary:hover {
  background: var(--verde-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-verde);
}

.btn--outline {
  background: transparent;
  color: var(--verde);
  border: 2px solid var(--verde);
}

.btn--outline:hover {
  background: var(--verde);
  color: var(--negro);
  transform: translateY(-2px);
}

.btn--lg {
  font-size: 17px;
  padding: 18px 40px;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: background 0.3s ease, padding 0.3s ease, box-shadow 0.3s ease;
}

.navbar.scrolled {
  background: rgba(17,17,17,0.97);
  padding: 14px 0;
  box-shadow: 0 2px 24px rgba(0,0,0,0.6);
  backdrop-filter: blur(10px);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo__icon {
  width: 38px;
  height: 38px;
  background: var(--verde);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Casco de obra en SVG inline via CSS */
.logo__icon svg {
  width: 22px;
  height: 22px;
  fill: var(--negro);
}

.logo__text {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: -0.01em;
  line-height: 1;
}

.logo__text span {
  color: var(--verde);
}

.logo__img {
  height: 44px;
  width: 44px;
  display: block;
  object-fit: contain;
  object-position: center;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gris-200);
  transition: color var(--transition);
}

.nav__links a:hover { color: var(--verde); }

.nav__cta { margin-left: 16px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blanco);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gris-900);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 28px;
  text-transform: uppercase;
  color: var(--blanco);
  transition: color var(--transition);
}

.mobile-menu a:hover { color: var(--verde); }

/* === HERO === */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: var(--gris-900);
  padding-top: 100px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

/* Geometric accent shapes */
.hero__bg::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(122,185,48,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__bg::after {
  content: '';
  position: absolute;
  bottom: -10%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(122,185,48,0.05) 0%, transparent 70%);
  border-radius: 50%;
}

.hero__grid-line {
  position: absolute;
  top: 0;
  right: 15%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(122,185,48,0.15) 30%, rgba(122,185,48,0.15) 70%, transparent);
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.hero__eyebrow-line {
  width: 40px;
  height: 2px;
  background: var(--verde);
}

.hero__eyebrow-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--verde);
}

.hero__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 1.0;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero__title .highlight {
  color: var(--verde);
  position: relative;
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--gris-200);
  max-width: 600px;
  line-height: 1.7;
  margin: 0 auto 40px auto;
}

.hero__ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__social-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.hero__sp-avatars {
  display: flex;
}

.hero__sp-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--negro);
  margin-left: -8px;
  background: var(--gris-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  color: var(--verde);
}

.hero__sp-avatar:first-child { margin-left: 0; }

.hero__sp-text {
  font-size: 14px;
  color: var(--gris-200);
}

.hero__sp-text strong {
  color: var(--blanco);
  font-weight: 700;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0.4;
  animation: bounce 2s infinite;
  z-index: 2;
}

.hero__scroll span {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: var(--font-head);
  font-weight: 600;
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--blanco);
  border-bottom: 2px solid var(--blanco);
  transform: rotate(45deg);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* === PROBLEMA === */
.problema__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.problema__vs {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.problema__card {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius);
  padding: 28px;
}

.problema__card--bad {
  border-color: rgba(255,80,80,0.2);
}

.problema__card--good {
  border-color: rgba(122,185,48,0.3);
  background: rgba(122,185,48,0.04);
}

.problema__card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 16px;
}

.problema__card-icon--bad {
  background: rgba(255,80,80,0.1);
}

.problema__card-icon--good {
  background: rgba(122,185,48,0.1);
}

.problema__card h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 10px;
  color: var(--blanco);
}

.problema__card p {
  font-size: 14px;
  color: var(--gris-200);
  line-height: 1.6;
}

.problema__card--bad h3 { color: rgba(255,120,120,0.9); }
.problema__card--good h3 { color: var(--verde); }

.problema__statement {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}

.problema__quote {
  background: linear-gradient(135deg, var(--gris-800), var(--gris-700));
  border-left: 4px solid var(--verde);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 32px;
}

.problema__quote p {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: var(--blanco);
  font-style: italic;
}

.problema__points {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.problema__point {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.problema__point-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(122,185,48,0.1);
  border: 1px solid rgba(122,185,48,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
  margin-top: 2px;
}

.problema__point p {
  font-size: 15px;
  color: var(--gris-200);
  line-height: 1.5;
}

/* === MÉTODO === */
.metodo__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

.pilar {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.pilar:hover {
  transform: translateY(-6px);
  border-color: rgba(122,185,48,0.4);
}

.pilar::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--verde);
}

.pilar__number {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 64px;
  color: rgba(122,185,48,0.08);
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
  pointer-events: none;
}

.pilar__icon {
  width: 60px;
  height: 60px;
  background: rgba(122,185,48,0.1);
  border: 1px solid rgba(122,185,48,0.2);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 24px;
}

.pilar__label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--verde);
  margin-bottom: 8px;
}

.pilar h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--blanco);
  margin-bottom: 16px;
}

.pilar p {
  font-size: 15px;
  color: var(--gris-200);
  line-height: 1.65;
  margin-bottom: 24px;
}

.pilar__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pilar__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--gris-200);
}

.pilar__list li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--verde);
  flex-shrink: 0;
}

.metodo__bottom {
  background: linear-gradient(135deg, var(--gris-800), var(--gris-700));
  border: 1px solid rgba(122,185,48,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.metodo__bottom p {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--blanco);
  max-width: 600px;
  line-height: 1.5;
}

.metodo__bottom p span {
  color: var(--verde);
}

/* === EQUIPO === */
.equipo__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 48px;
}

.team-card {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: border-color var(--transition), transform var(--transition);
}

.team-card:hover {
  border-color: rgba(122,185,48,0.3);
  transform: translateY(-4px);
}

.team-card__photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  display: block;
  margin: 0 auto 24px auto;
  background: linear-gradient(135deg, var(--gris-600), var(--gris-500));
  border: 3px solid var(--verde);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 28px;
  color: var(--verde);
  margin-bottom: 24px;
  flex-shrink: 0;
}

.team-card__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--blanco);
  margin-bottom: 4px;
}

.team-card__title {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13px;
  color: var(--verde);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.team-card__exp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(122,185,48,0.08);
  border: 1px solid rgba(122,185,48,0.2);
  border-radius: 6px;
  padding: 6px 12px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  color: var(--verde);
  margin-bottom: 20px;
}

.team-card__bio {
  font-size: 15px;
  color: var(--gris-200);
  line-height: 1.7;
  margin-bottom: 24px;
}

.team-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.team-card__tag {
  background: var(--gris-700);
  border: 1px solid var(--gris-500);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--gris-200);
}

.equipo__together {
  background: linear-gradient(135deg, rgba(122,185,48,0.06), rgba(122,185,48,0.02));
  border: 1px solid rgba(122,185,48,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.equipo__together h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--blanco);
  margin-bottom: 12px;
}

.equipo__together p {
  font-size: 15px;
  color: var(--gris-200);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* === SERVICIOS / PRECIOS === */
.precios .section-header { margin-bottom: 48px; }

.precios__category {
  margin-bottom: 56px;
}

.precios__category-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--verde);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.precios__category-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--gris-600);
}

/* Entrenamiento Grupal */
.precios__group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 0;
}

.price-card {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  display: flex;
  flex-direction: column;
}

.price-card:hover {
  transform: translateY(-4px);
  border-color: rgba(122,185,48,0.3);
  box-shadow: var(--shadow-verde);
}

.price-card--featured {
  border-color: var(--verde) !important;
  background: linear-gradient(135deg, rgba(122,185,48,0.06), var(--gris-800));
}

.price-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
}

.price-card__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--blanco);
  margin-bottom: 4px;
}

.price-card__desc {
  font-size: 13px;
  color: var(--gris-200);
  margin-bottom: 24px;
  line-height: 1.5;
}

.price-card__price-wrap {
  margin-bottom: 8px;
}

.price-card__old {
  font-size: 14px;
  color: var(--gris-400);
  text-decoration: line-through;
  margin-bottom: 4px;
  font-family: var(--font-head);
  font-weight: 600;
}

.price-card__price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.price-card__price .amount {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.8rem;
  color: var(--verde);
  line-height: 1;
}

.price-card__price .period {
  font-size: 14px;
  color: var(--gris-200);
  font-weight: 500;
}

.price-card__saving {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(122,185,48,0.12);
  border: 1px solid rgba(122,185,48,0.25);
  border-radius: 6px;
  padding: 4px 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  color: var(--verde);
  margin-bottom: 24px;
}

.price-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  margin-bottom: 28px;
}

.price-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--gris-200);
  line-height: 1.4;
}

.price-card__features li .check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(122,185,48,0.1);
  border: 1px solid rgba(122,185,48,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--verde);
  flex-shrink: 0;
  margin-top: 1px;
}

/* Bundles grid */
.precios__bundles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.precios__bundles-row2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: calc((var(--max-w) / 3) * 2 + 20px);
}

/* Entrenamiento Personal */
.precios__personal {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.precios__personal-info h3 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--blanco);
  margin-bottom: 6px;
}

.precios__personal-info p {
  font-size: 14px;
  color: var(--gris-200);
}

.precios__personal-price {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}

.precios__personal-price .amount {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--verde);
}

.precios__personal-price .label {
  font-size: 13px;
  color: var(--gris-200);
}

.precios__disclaimer {
  text-align: center;
  margin-top: 32px;
  font-size: 13px;
  color: var(--gris-400);
}

/* === PRUEBA SOCIAL === */
.social-proof {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.social-proof__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(122,185,48,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.social-proof__number {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(5rem, 12vw, 10rem);
  color: var(--verde);
  line-height: 1;
  margin-bottom: 8px;
  position: relative;
}

.social-proof__number::after {
  content: '+';
  font-size: clamp(3rem, 7vw, 6rem);
  color: var(--verde);
  vertical-align: super;
}

.social-proof__label {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--blanco);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}

.social-proof__phrase {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gris-200);
  max-width: 600px;
  margin: 0 auto 48px;
  line-height: 1.7;
  font-style: italic;
}

.social-proof__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 720px;
  margin: 0 auto;
}

.stat {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius);
  padding: 28px 20px;
}

.stat__value {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2rem;
  color: var(--verde);
  line-height: 1;
  margin-bottom: 8px;
}

.stat__label {
  font-size: 13px;
  color: var(--gris-200);
  line-height: 1.4;
}

/* === FAQ === */
.faq__list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq__item {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq__item.open {
  border-color: rgba(122,185,48,0.3);
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  text-align: left;
}

.faq__question-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  color: var(--blanco);
  line-height: 1.4;
  transition: color var(--transition);
}

.faq__item.open .faq__question-text {
  color: var(--verde);
}

.faq__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--gris-500);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  color: var(--gris-200);
  font-size: 18px;
  line-height: 1;
}

.faq__item.open .faq__icon {
  background: var(--verde);
  border-color: var(--verde);
  color: var(--negro);
  transform: rotate(45deg);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq__item.open .faq__answer {
  max-height: 400px;
}

.faq__answer-inner {
  padding: 0 28px 24px;
  font-size: 15px;
  color: var(--gris-200);
  line-height: 1.7;
  border-top: 1px solid var(--gris-600);
  padding-top: 20px;
}

/* === CONTACTO === */
.contacto {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contacto__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(122,185,48,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.contacto__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin: 0 auto;
}

.contacto__icon {
  width: 80px;
  height: 80px;
  background: rgba(122,185,48,0.1);
  border: 2px solid rgba(122,185,48,0.3);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin: 0 auto 32px;
}

.contacto__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--blanco);
  margin-bottom: 16px;
  line-height: 1.1;
}

.contacto__title span { color: var(--verde); }

.contacto__sub {
  font-size: 1.05rem;
  color: var(--gris-200);
  margin-bottom: 40px;
  line-height: 1.7;
}

.contacto__buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.btn--whatsapp {
  background: #25D366;
  color: #fff;
  gap: 10px;
}

.btn--whatsapp:hover {
  background: #20bf5b;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(37,211,102,0.3);
}

.btn--phone {
  background: var(--gris-700);
  color: var(--blanco);
  border: 1px solid var(--gris-500);
}

.btn--phone:hover {
  background: var(--gris-600);
  transform: translateY(-2px);
}

.contacto__info {
  background: var(--gris-800);
  border: 1px solid var(--gris-600);
  border-radius: var(--radius);
  padding: 20px 28px;
  display: inline-flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  color: var(--gris-200);
}

.contacto__info strong {
  color: var(--blanco);
  font-weight: 700;
}

.contacto__divider {
  width: 1px;
  height: 24px;
  background: var(--gris-600);
}

/* === FOOTER === */
footer {
  background: var(--gris-900);
  border-top: 1px solid var(--gris-700);
  padding: 48px 0 32px;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.footer__links {
  display: flex;
  gap: 24px;
  list-style: none;
  flex-wrap: wrap;
}

.footer__links a {
  font-size: 13px;
  color: var(--gris-400);
  font-family: var(--font-head);
  font-weight: 600;
  transition: color var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer__links a:hover { color: var(--verde); }

.footer__bottom {
  border-top: 1px solid var(--gris-700);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__copy {
  font-size: 13px;
  color: var(--gris-400);
  line-height: 1.5;
}

.footer__copy span { color: var(--verde); }

.footer__tagline {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 12px;
  color: var(--gris-500);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .precios__bundles {
    grid-template-columns: repeat(2, 1fr);
  }

  .precios__bundles-row2 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }
}

@media (max-width: 900px) {
  .metodo__pillars {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .metodo__bottom {
    flex-direction: column;
    text-align: center;
  }

  .equipo__grid {
    grid-template-columns: 1fr;
  }

  .problema__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav__links { display: none; }
  .nav__cta { display: none; }
  .hamburger { display: flex; }

  .hero { padding-top: 80px; }
  .hero__title { font-size: clamp(2.2rem, 8vw, 3.5rem); }

  .hero__scroll { display: none; }

  .hero__social-proof {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }

  .precios__group {
    grid-template-columns: 1fr;
  }

  .precios__bundles {
    grid-template-columns: 1fr;
  }

  .precios__bundles-row2 {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .precios__personal {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .social-proof__stats {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 320px;
  }

  .contacto__info {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }

  .contacto__divider { display: none; }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }

  .hero__ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .btn--lg {
    text-align: center;
    justify-content: center;
  }

  .price-card {
    padding: 24px 20px;
  }

  .metodo__bottom {
    padding: 24px;
  }

  .contacto__buttons {
    flex-direction: column;
  }

  .contacto__buttons .btn {
    width: 100%;
    justify-content: center;
  }
}