:root {
  --negro: #0A0A0A;
  --verde-bosque: #0F3D2E;
  --verde-fluor: #C6FF1F;
  --blanco: #FFFFFF;
  --crema: #F4F4EE;
  --gris: #6B6B66;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  background: var(--negro);
  color: var(--blanco);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 300;
  line-height: 1.5;
}
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
h1, h2, .titular {
  font-family: 'Anton', sans-serif;
  text-transform: uppercase;
  letter-spacing: 3px;
  line-height: 1.2;
}
.mono {
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gris);
}
.accent { color: var(--verde-fluor); }

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #1a1a1a;
}
header .wrap { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.logo img { height: 52px; width: auto; display: block; }
.logo a { display: block; }
nav a {
  color: var(--blanco);
  text-decoration: none;
  margin-left: 28px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
nav a:hover { color: var(--verde-fluor); }
nav a.active { color: var(--verde-fluor); border-bottom: 1px solid var(--verde-fluor); padding-bottom: 4px; }

.hero {
  padding: 80px 0 100px;
  border-bottom: 1px solid #1a1a1a;
}
.hero .mono { display: block; margin-bottom: 18px; font-size: 13px; }
.hero h1 { font-size: clamp(38px, 6vw, 68px); max-width: 900px; }
.hero h1 .accent { display: block; }
.hero-list {
  list-style: none;
  max-width: 560px;
  margin-top: 28px;
}
.hero-list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--crema);
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 300;
  padding: 10px 0;
  border-bottom: 1px solid #1a1a1a;
}
.hero-list li:first-child { border-top: 1px solid #1a1a1a; }
.hero-list li::before {
  content: "—";
  color: var(--verde-fluor);
  font-family: 'JetBrains Mono', monospace;
  flex-shrink: 0;
}
.cta-row { margin-top: 40px; display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 14px;
  padding: 16px 28px;
  text-decoration: none;
  border: 2px solid var(--verde-fluor);
  color: var(--verde-fluor);
  transition: background .15s, color .15s;
}
.btn.solid { background: var(--verde-fluor); color: var(--negro); }
.btn:hover { background: var(--verde-fluor); color: var(--negro); }

.rule {
  height: 1px;
  background: var(--verde-fluor);
  width: 64px;
  margin: 18px 0 0;
}

.ramas { padding: 100px 0; }
.ramas > .wrap > .mono { display: block; text-align: center; margin-bottom: 12px; }
.ramas h2.section-title {
  text-align: center;
  font-size: clamp(28px, 4vw, 42px);
  max-width: 700px;
  margin: 0 auto 64px;
}
.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #1a1a1a;
  border: 1px solid #1a1a1a;
}
.card {
  background: var(--negro);
  padding: 40px 32px;
}
.card:nth-child(2) { background: var(--verde-bosque); }
.card .num { font-family: 'Roboto Slab', serif; font-weight: 700; color: var(--verde-fluor); font-size: 14px; }
.card h3 {
  font-family: 'Anton', sans-serif;
  text-transform: uppercase;
  letter-spacing: 2px;
  line-height: 1.25;
  font-size: 24px;
  margin: 16px 0 14px;
}
.card p { color: var(--crema); font-size: 15px; text-transform: uppercase; letter-spacing: 0.3px; }
.card .rule { margin: 20px 0; }
.card .link-out {
  display: inline-block;
  margin-top: 18px;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 13px;
  color: var(--verde-fluor);
  text-decoration: none;
  border-bottom: 1px solid var(--verde-fluor);
  padding-bottom: 2px;
}
.card .link-out:hover { opacity: 0.75; }

.prueba {
  padding: 90px 0;
  border-top: 1px solid #1a1a1a;
  border-bottom: 1px solid #1a1a1a;
  text-align: center;
}
.prueba .mono { display: block; margin-bottom: 16px; }
.prueba h2 { font-size: clamp(26px, 4vw, 40px); max-width: 720px; margin: 0 auto; }
.prueba p.sub { color: var(--crema); max-width: 620px; margin: 20px auto 0; font-size: 17px; text-transform: uppercase; letter-spacing: 0.3px; }

.vision { padding: 100px 0; }
.vision .mono { display: block; text-align: center; margin-bottom: 16px; }
.vision .lead {
  font-size: clamp(24px, 3.6vw, 38px);
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.vision .lead .accent { display: block; margin-top: 6px; }
.vision .lead-p {
  max-width: 680px;
  margin: 28px auto 0;
  text-align: center;
  color: var(--crema);
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.vision-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #1a1a1a;
  border: 1px solid #1a1a1a;
  margin-top: 64px;
}
.vision-grid > div {
  background: var(--negro);
  padding: 36px 30px;
}
.vision-grid .mono { text-align: left; margin-bottom: 14px; }
.vision-grid p { color: var(--crema); font-size: 15px; text-transform: uppercase; letter-spacing: 0.3px; }

.cierre { padding: 100px 0; text-align: center; }
.cierre h2 { font-size: clamp(30px, 5vw, 52px); }
.cierre .cta-row { justify-content: center; margin-top: 36px; }

footer {
  border-top: 1px solid #1a1a1a;
  padding: 40px 0;
}
footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
footer .mono { font-size: 12px; }

/* --- Página gym: bloques nuevos --- */
.como-entrenamos { padding: 100px 0; }
.como-entrenamos > .wrap > .mono { display: block; text-align: center; margin-bottom: 12px; }
.como-entrenamos h2.section-title {
  text-align: center;
  font-size: clamp(28px, 4vw, 42px);
  max-width: 760px;
  margin: 0 auto 56px;
}
.pasos-list {
  list-style: none;
  max-width: 720px;
  margin: 0 auto;
  counter-reset: paso;
}
.pasos-list li {
  counter-increment: paso;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid #1a1a1a;
  color: var(--crema);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.pasos-list li:first-child { border-top: 1px solid #1a1a1a; }
.pasos-list li::before {
  content: counter(paso, decimal-leading-zero);
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  color: var(--verde-fluor);
  font-size: 20px;
}
.callout {
  max-width: 720px;
  margin: 48px auto 0;
  padding: 28px 30px;
  background: var(--verde-bosque);
  border-left: 3px solid var(--verde-fluor);
}
.callout p {
  color: var(--crema);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.planes { padding: 100px 0; border-top: 1px solid #1a1a1a; }
.planes > .wrap > .mono { display: block; text-align: center; margin-bottom: 12px; }
.planes h2.section-title {
  text-align: center;
  font-size: clamp(28px, 4vw, 42px);
  max-width: 700px;
  margin: 0 auto 56px;
}
.planes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: #1a1a1a;
  border: 1px solid #1a1a1a;
}
.plan-card {
  background: var(--negro);
  padding: 32px 22px;
  text-align: center;
}
.plan-card .mono { display: block; margin-bottom: 14px; }
.plan-card .precio {
  font-family: 'Roboto Slab', serif;
  font-weight: 700;
  color: var(--verde-fluor);
  font-size: 30px;
}
.plan-card .precio-nota {
  display: block;
  margin-top: 6px;
  color: var(--gris);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
}

@media (max-width: 820px) {
  .grid3 { grid-template-columns: 1fr; }
  .vision-grid { grid-template-columns: 1fr; }
  .planes-grid { grid-template-columns: repeat(2, 1fr); }
  header { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 0; }
  nav { display: flex; flex-wrap: wrap; gap: 14px; }
  nav a { margin-left: 0; font-size: 11px; }
  .logo img { height: 40px; }
  .hero { padding: 56px 0 64px; }
  .ramas, .vision, .prueba, .cierre, .como-entrenamos, .planes { padding: 64px 0; }
  .pasos-list li { grid-template-columns: 32px 1fr; }
}
@media (max-width: 480px) {
  .cta-row { flex-direction: column; align-items: stretch; }
  .btn { text-align: center; }
  footer .wrap { flex-direction: column; align-items: flex-start; }
  .planes-grid { grid-template-columns: 1fr; }
}