/* =============================================
   IRON PEAK — style.css
   Paleta: negro / gris oscuro / blanco / rojo neón
   ============================================= */

/* === VARIABLES === */
:root {
  --black: #080808;
  --dark: #111111;
  --dark-2: #1a1a1a;
  --dark-3: #222222;
  --border: #2a2a2a;
  --border-light: #333333;
  --gray: #555555;
  --gray-light: #888888;
  --white: #f5f5f5;
  --white-pure: #ffffff;

  /* Acento: rojo neón */
  --accent: #e8002d;
  --accent-glow: rgba(232, 0, 45, 0.35);
  --accent-dim: rgba(232, 0, 45, 0.15);
  --accent-hover: #ff1a47;

  --font-display: 'Bebas Neue', sans-serif;
  --font-cond: 'Barlow Condensed', sans-serif;
  --font-body: 'Barlow', sans-serif;

  --nav-h: 72px;
  --radius: 4px;
  --radius-lg: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(8, 8, 8, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 0;
}
.logo-iron { color: var(--white); }
.logo-peak { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-light);
  padding: 8px 14px;
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 14px; right: 14px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: var(--transition);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

.btn-nav {
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 10px 22px;
  border-radius: var(--radius);
  transition: var(--transition);
  margin-left: 8px;
}
.btn-nav:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 20px var(--accent-glow);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  z-index: 1100;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  transform-origin: center;
}
.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); }

/* === HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

/* Background usando gradiente + imagen de fitness via CSS */
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(30, 10, 10, 0.3) 0%, transparent 70%),
    linear-gradient(135deg, #0d0202 0%, #1a0505 30%, #120808 60%, #080808 100%);
}

/* Imagen de fondo fitness via unsplash */
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1920&q=80');
  background-size: cover;
  background-position: center 30%;
  opacity: 0.18;
  mix-blend-mode: luminosity;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(8, 8, 8, 0.98) 0%,
    rgba(8, 8, 8, 0.85) 40%,
    rgba(8, 8, 8, 0.4) 100%
  );
  z-index: 1;
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 2;
  background-image:
    linear-gradient(rgba(232, 0, 45, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 0, 45, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(to right, transparent 0%, black 30%, black 70%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 10;
  padding-top: var(--nav-h);
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
  padding-top: calc(var(--nav-h) + 40px);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-cond);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
  border: 1px solid var(--border-light);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 32px;
  animation: fadeInDown 0.8s ease both;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 8px var(--accent); }
  50% { box-shadow: 0 0 20px var(--accent), 0 0 40px var(--accent-dim); }
}

.hero-title {
  font-family: var(--font-display);
  line-height: 0.88;
  margin-bottom: 28px;
}
.hero-title .line-1 {
  display: block;
  font-size: clamp(5rem, 15vw, 12rem);
  color: var(--white);
  animation: fadeInLeft 0.9s ease 0.1s both;
}
.hero-title .line-2 {
  display: block;
  font-size: clamp(5rem, 15vw, 12rem);
  color: var(--dark-3);
  -webkit-text-stroke: 1px var(--border-light);
  animation: fadeInLeft 0.9s ease 0.2s both;
}
.hero-title .line-3 {
  display: block;
  font-size: clamp(5rem, 15vw, 12rem);
  color: var(--accent);
  text-shadow: 0 0 60px var(--accent-glow), 0 0 120px rgba(232, 0, 45, 0.15);
  animation: fadeInLeft 0.9s ease 0.3s both;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 40px;
  letter-spacing: 0.5px;
  animation: fadeInLeft 0.9s ease 0.4s both;
}
.hero-sub strong {
  color: var(--white);
  font-weight: 600;
}

.hero-cta {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeInUp 0.9s ease 0.5s both;
}

/* === BUTTONS === */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 16px 32px;
  border-radius: var(--radius);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: var(--transition);
}
.btn-primary:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 30px var(--accent-glow), 0 4px 20px rgba(0,0,0,0.4);
  transform: translateY(-2px);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary svg { transition: transform 0.3s ease; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-primary.btn-large {
  font-size: 1rem;
  padding: 18px 36px;
  gap: 12px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-cond);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  background: transparent;
  border: 1px solid var(--border-light);
  padding: 15px 32px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: inset 0 0 20px var(--accent-dim);
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  animation: fadeInUp 0.9s ease 0.6s both;
}
.stat-item {
  display: flex;
  flex-direction: column;
  padding: 0 28px;
}
.stat-item:first-child { padding-left: 0; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 0.5px;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-light);
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  right: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  animation: fadeIn 1.2s ease 1s both;
}
.hero-scroll-hint span {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  letter-spacing: 3px;
  color: var(--gray);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 1.5s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* === TICKER === */
.ticker-wrapper {
  overflow: hidden;
  background: var(--accent);
  padding: 12px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.ticker-track {
  display: flex;
  gap: 0;
  white-space: nowrap;
  animation: ticker 25s linear infinite;
  will-change: transform;
}
.ticker-track span {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 3px;
  color: var(--white);
  padding: 0 24px;
}
.ticker-track .sep { color: rgba(255,255,255,0.4); padding: 0 4px; }
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* === SECTION HEADER === */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-block;
  font-family: var(--font-cond);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  position: relative;
  padding: 0 20px;
}
.section-tag::before,
.section-tag::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background: var(--accent);
}
.section-tag::before { right: 100%; margin-right: -20px; }
.section-tag::after { left: 100%; margin-left: -20px; }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1;
  color: var(--white);
}
.section-title em {
  font-style: normal;
  color: var(--accent);
}
.section-desc {
  margin-top: 16px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--gray-light);
  font-weight: 300;
}

/* === BENEFICIOS === */
.beneficios { background: var(--dark); }

.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.beneficio-card {
  background: var(--dark);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.beneficio-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.4s ease;
}
.beneficio-card:hover { background: var(--dark-2); }
.beneficio-card:hover::before { width: 100%; }

.card-icon {
  width: 52px; height: 52px;
  color: var(--accent);
  margin-bottom: 20px;
  transition: var(--transition);
}
.beneficio-card:hover .card-icon {
  filter: drop-shadow(0 0 10px var(--accent-glow));
}

.beneficio-card h3 {
  font-family: var(--font-cond);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 12px;
}
.beneficio-card p {
  font-size: 0.9rem;
  color: var(--gray-light);
  line-height: 1.7;
  font-weight: 300;
}

/* === PLANES === */
.planes {
  background: var(--black);
  position: relative;
}
.planes::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
}

.planes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.plan-card {
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.plan-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
}

.plan-card.plan-featured {
  background: var(--dark-2);
  border-color: var(--accent);
  transform: scale(1.03);
  box-shadow: 0 0 40px var(--accent-dim);
}
.plan-card.plan-featured:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: 0 0 60px var(--accent-glow);
}

.plan-badge-top {
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  padding: 5px 18px;
  border-radius: 0 0 8px 8px;
}

.plan-header { margin-bottom: 32px; }

.plan-tier {
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 3px;
  color: var(--gray);
  margin-bottom: 16px;
}
.plan-featured .plan-tier { color: var(--accent); }

.plan-price {
  display: flex;
  align-items: flex-start;
  gap: 2px;
  line-height: 1;
}
.price-currency {
  font-family: var(--font-cond);
  font-size: 1.4rem;
  color: var(--gray-light);
  margin-top: 8px;
}
.price-amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: var(--white);
  letter-spacing: -1px;
}
.price-period {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--gray);
  align-self: flex-end;
  margin-bottom: 8px;
  margin-left: 4px;
}

.plan-features {
  flex: 1;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--white);
  font-weight: 400;
}
.feat-check {
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}
.feat-disabled {
  color: var(--gray) !important;
  text-decoration: line-through;
  text-decoration-color: var(--border-light);
}

.btn-plan {
  display: block;
  text-align: center;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  background: transparent;
  border: 1px solid var(--border-light);
  padding: 14px;
  border-radius: var(--radius);
  transition: var(--transition);
  margin-top: auto;
}
.btn-plan:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: inset 0 0 20px var(--accent-dim);
}

.btn-plan-featured {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: var(--white) !important;
}
.btn-plan-featured:hover {
  background: var(--accent-hover) !important;
  box-shadow: 0 0 25px var(--accent-glow) !important;
}

/* === ENTRENADORES === */
.entrenadores {
  background: var(--dark);
  overflow: hidden;
}

.trainers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trainer-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.trainer-card:hover { transform: translateY(-6px); }

.trainer-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}

/* Imágenes de entrenadores con gradientes únicos */
.trainer-img {
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center top;
  transition: transform 0.6s ease;
  filter: grayscale(30%);
}
.trainer-card:hover .trainer-img {
  transform: scale(1.07);
  filter: grayscale(0%);
}

.trainer-1 {
  background-image: url('https://images.unsplash.com/photo-1567013127542-490d757e51cd?w=600&q=80');
}
.trainer-2 {
  background-image: url('https://images.unsplash.com/photo-1609899537878-88d5ba429bdb?w=600&q=80');
}
.trainer-3 {
  background-image: url('https://images.unsplash.com/photo-1534367610401-9f5ed68180aa?w=600&q=80');
}
.trainer-4 {
  background-image: url('https://images.unsplash.com/photo-1579758629938-03607ccdbaba?w=600&q=80');
}

.trainer-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.95) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 24px;
  opacity: 0;
  transition: var(--transition);
}
.trainer-card:hover .trainer-overlay { opacity: 1; }

.trainer-cta {
  font-family: var(--font-cond);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 10px 20px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.trainer-cta:hover {
  background: var(--accent-hover);
  box-shadow: 0 0 20px var(--accent-glow);
}

.trainer-info {
  padding: 20px 0 8px;
}
.trainer-info h3 {
  font-family: var(--font-cond);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.trainer-role {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 300;
  display: block;
  margin-bottom: 10px;
}
.trainer-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.trainer-tags span {
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 100px;
}

/* === ESTADÍSTICAS === */
.stats-section {
  position: relative;
  padding: 80px 0;
  overflow: hidden;
}
.stats-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1571902943202-507ec2618e8f?w=1920&q=80');
  background-size: cover;
  background-position: center;
  filter: grayscale(100%) brightness(0.15);
}

.stats-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.big-stat {
  padding: 48px 32px;
  background: rgba(8, 8, 8, 0.85);
  backdrop-filter: blur(10px);
  text-align: center;
  transition: var(--transition);
}
.big-stat:hover { background: rgba(17, 17, 17, 0.9); }

.big-num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 5vw, 5rem);
  color: var(--accent);
  line-height: 1;
  text-shadow: 0 0 30px var(--accent-glow);
}
.big-sym {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3rem);
  color: var(--accent);
  opacity: 0.7;
}
.big-stat p {
  font-size: 0.85rem;
  color: var(--gray-light);
  margin-top: 8px;
  font-weight: 300;
  line-height: 1.4;
}

/* === TESTIMONIOS === */
.testimonios { background: var(--black); }

.testimonios-slider {
  position: relative;
  overflow: hidden;
}

.testi-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testi-card {
  min-width: calc(50% - 12px);
  background: var(--dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  flex-shrink: 0;
}

.testi-stars {
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.testi-text {
  font-size: 1rem;
  color: var(--white);
  line-height: 1.8;
  font-weight: 300;
  font-style: italic;
  margin-bottom: 28px;
  position: relative;
}
.testi-text::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 4rem;
  color: var(--accent);
  opacity: 0.3;
  position: absolute;
  top: -20px; left: -10px;
  line-height: 1;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.testi-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background-size: cover;
  background-position: center;
  border: 2px solid var(--border-light);
  flex-shrink: 0;
}
.av1 { background-image: url('https://images.unsplash.com/photo-1507003211169-0a1dd7228f2d?w=100&q=80'); background-color: #333; }
.av2 { background-image: url('https://images.unsplash.com/photo-1531746020798-e6953c6e8e04?w=100&q=80'); background-color: #333; }
.av3 { background-image: url('https://images.unsplash.com/photo-1500648767791-00dcc994a43e?w=100&q=80'); background-color: #333; }
.av4 { background-image: url('https://images.unsplash.com/photo-1488426862026-3ee34a7d66df?w=100&q=80'); background-color: #333; }

.testi-author strong {
  display: block;
  font-family: var(--font-cond);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--white);
  margin-bottom: 2px;
}
.testi-author span {
  font-size: 0.8rem;
  color: var(--gray);
}

.testi-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 32px;
}

.testi-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.testi-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 15px var(--accent-dim);
}

.testi-dots {
  display: flex;
  gap: 8px;
}
.testi-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--border-light);
  cursor: pointer;
  transition: var(--transition);
}
.testi-dot.active {
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  width: 20px;
  border-radius: 3px;
}

/* === HORARIOS === */
.horarios {
  background: var(--dark);
}

.horarios-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.horarios-table {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.h-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
}
.h-row > span {
  padding: 18px 20px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  border-right: 1px solid var(--border);
  color: var(--white);
  font-weight: 400;
}
.h-row > span:last-child { border-right: none; }
.h-row:last-child > span { border-bottom: none; }

.h-header {
  background: var(--dark-2);
}
.h-header span {
  font-family: var(--font-cond);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
}

.h-elite { background: rgba(232, 0, 45, 0.05); }
.h-elite span { color: var(--accent) !important; font-weight: 600 !important; }

.clases-list h3 {
  font-family: var(--font-cond);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 20px;
}

.clase-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.clase-item:hover { padding-left: 8px; }
.clase-item:last-child { border-bottom: none; }

.clase-color {
  width: 4px; height: 36px;
  border-radius: 2px;
  flex-shrink: 0;
}
.c1 { background: var(--accent); }
.c2 { background: #f59e0b; }
.c3 { background: #10b981; }
.c4 { background: #3b82f6; }

.clase-item div strong {
  display: block;
  font-family: var(--font-cond);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.clase-item div span {
  font-size: 0.8rem;
  color: var(--gray);
}

.clase-nivel {
  margin-left: auto;
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: 100px;
}

/* === CTA FINAL === */
.cta-final {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  text-align: center;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 80% at 50% 50%, rgba(232, 0, 45, 0.12) 0%, transparent 70%),
    var(--black);
}
.cta-bg::before {
  content: '';
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
}
.cta-content {
  position: relative;
  z-index: 2;
}
.cta-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 1;
  color: var(--white);
  margin: 16px 0 20px;
}
.cta-title em { font-style: normal; color: var(--accent); }
.cta-content p {
  font-size: 1rem;
  color: var(--gray-light);
  margin-bottom: 40px;
  font-weight: 300;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* === FOOTER === */
.footer {
  background: var(--dark);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .nav-logo {
  font-size: 2rem;
  display: inline-flex;
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
  font-weight: 300;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 10px;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--radius);
  border: 1px solid var(--border-light);
  font-family: var(--font-cond);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--gray-light);
  transition: var(--transition);
}
.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 12px var(--accent-dim);
}
.social-wa {
  background: #25D366;
  border-color: #25D366;
  color: var(--white);
}
.social-wa:hover {
  background: #1da851;
  border-color: #1da851;
  color: var(--white) !important;
  box-shadow: 0 0 15px rgba(37, 211, 102, 0.4) !important;
}

.footer-links h4 {
  font-family: var(--font-cond);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 20px;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links li a {
  font-size: 0.9rem;
  color: var(--gray);
  transition: var(--transition);
  font-weight: 300;
}
.footer-links li a:hover { color: var(--white); padding-left: 6px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--gray);
}

/* === WA FAB === */
.wa-fab {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 900;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}
.wa-fab:hover {
  background: #1da851;
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}
.wa-fab-tooltip {
  position: absolute;
  right: 70px;
  white-space: nowrap;
  background: var(--dark);
  border: 1px solid var(--border);
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--white);
  padding: 8px 14px;
  border-radius: 6px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: var(--transition);
}
.wa-fab-tooltip::after {
  content: '';
  position: absolute;
  right: -6px; top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right: none;
  border-left-color: var(--border);
}
.wa-fab:hover .wa-fab-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* === REVEAL ANIMATIONS === */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Keyframes */
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .beneficios-grid { grid-template-columns: repeat(2, 1fr); }
  .trainers-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  :root { --nav-h: 60px; }
  .section { padding: 72px 0; }

  /* Nav mobile */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(320px, 85vw);
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: calc(var(--nav-h) + 24px) 32px 32px;
    gap: 4px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid var(--border);
    z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-link { font-size: 1.1rem; padding: 12px 0; color: var(--white); }
  .btn-nav { margin-top: 16px; width: 100%; text-align: center; margin-left: 0; }

  /* Hero */
  .hero-title .line-1,
  .hero-title .line-2,
  .hero-title .line-3 { font-size: clamp(3.5rem, 20vw, 6rem); }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .stat-item { padding: 0 16px; }
  .stat-item:first-child { padding-left: 0; }
  .hero-scroll-hint { display: none; }

  /* Grids */
  .beneficios-grid { grid-template-columns: 1fr; }
  .planes-grid { grid-template-columns: 1fr; }
  .plan-card.plan-featured { transform: none; }
  .plan-card.plan-featured:hover { transform: translateY(-4px); }
  .trainers-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .horarios-layout { grid-template-columns: 1fr; gap: 32px; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  /* Testimonios - 1 card en mobile */
  .testi-card { min-width: 100%; }

  .h-row > span { padding: 14px 12px; font-size: 0.8rem; }

  .wa-fab { bottom: 20px; right: 20px; width: 52px; height: 52px; }
  .wa-fab-tooltip { display: none; }
}

@media (max-width: 480px) {
  .hero-cta { flex-direction: column; align-items: flex-start; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .trainers-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .cta-actions { flex-direction: column; align-items: center; }
  .testi-card { padding: 28px; }
}