/* ============================================================
   CORPO — Estilos de la página de Inicio (rediseño)
   Hero con foto del fundador · cinta animada · listas editoriales
   ============================================================ */

/* ---------- Hero + cinta: la foto cubre todo el bloque de forma continua ---------- */
.hero-block {
  position: relative;
  /* velo oscuro para legibilidad · foto del gimnasio · color de respaldo */
  background:
    linear-gradient(180deg, rgba(7, 9, 12, 0.82), rgba(7, 9, 12, 0.9)),
    url("../assets/img/fondo_corpo.png") center / cover no-repeat,
    #07090c;
}

/* ---------- Hero ---------- */
.hero {
  display: flex;
  align-items: center;
  min-height: 90svh;
  padding-top: calc(var(--header-h) + clamp(2.5rem, 6vw, 5rem));
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
  /* solo el brillo azul; la foto la pone .hero-block */
  background: radial-gradient(
    1000px 600px at 78% 0%,
    rgba(10, 132, 255, 0.18),
    transparent 60%
  );
  position: relative;
  overflow: hidden;
}

/* El contenido arranca a la izquierda, alineado con el logo del header.
   Solo el texto limita su ancho para no estirarse de lado a lado. */
.hero-copy {
  max-width: 720px;
}

.hero-copy .lead {
  max-width: 46ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.2rem;
}

@media (max-width: 480px) {
  .hero-actions {
    width: 100%;
  }

  .hero-actions .btn {
    flex: 1 1 100%;
  }
}

/* ---------- Cinta animada ---------- */
.marquee {
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-block: 1.3rem;
  /* transparente: deja ver la foto del .hero-block de forma continua */
  background: transparent;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 3.5rem;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.marquee span {
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.4);
}

.marquee span.fill {
  color: var(--blue);
  -webkit-text-stroke: 0;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
    flex-wrap: wrap;
    width: auto;
  }
}

/* ---------- Por qué importa (editorial) ---------- */
.why-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

.why-intro {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}

.why-intro .btn {
  margin-top: 2rem;
}

.why-label {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.why-label-bad {
  color: var(--text-muted);
}

.why-label-good {
  color: var(--blue);
  margin-top: 2.2rem;
}

.why-item {
  display: flex;
  gap: 1.3rem;
  align-items: flex-start;
  padding: 1.4rem 0;
  border-bottom: 1px solid var(--border);
}

.why-mark {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 0.95rem;
}

.why-bad .why-mark {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.why-good .why-mark {
  background: var(--blue);
  color: var(--white);
}

.why-item h3 {
  font-size: 1.2rem;
  margin-bottom: 0.3rem;
}

.why-item p {
  color: var(--text-muted);
  font-size: 0.97rem;
}

@media (max-width: 860px) {
  .why-grid {
    grid-template-columns: 1fr;
  }

  .why-intro {
    position: static;
  }
}

/* ---------- Ciencia (bento) ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.bento-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.1rem 1.9rem;
  transition: border-color var(--transition), transform var(--transition);
}

.bento-card:hover {
  border-color: rgba(10, 132, 255, 0.5);
  transform: translateY(-4px);
}

.bento-wide {
  grid-column: span 2;
}

/* La tarjeta acentuada solo se resalta al pasar el mouse */
.bento-accent:hover {
  background: linear-gradient(165deg, rgba(10, 132, 255, 0.16), var(--card) 60%);
  border-color: rgba(10, 132, 255, 0.4);
}

.bento-num {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: 0.15em;
  margin-bottom: 1.1rem;
}

.bento-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
}

.bento-card p {
  color: var(--text-muted);
  font-size: 0.98rem;
  max-width: 52ch;
}

@media (max-width: 860px) {
  .bento {
    grid-template-columns: 1fr;
  }

  .bento-wide {
    grid-column: auto;
  }
}

/* ---------- Programas (filas) ---------- */
.program-rows {
  border-top: 1px solid var(--border);
}

.program-row {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 2.5rem);
  padding: clamp(1.4rem, 3vw, 2rem) clamp(0.5rem, 2vw, 1.5rem);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition), padding var(--transition);
}

.program-row:hover {
  background: var(--surface);
}

.row-num {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1.3px var(--blue);
  flex-shrink: 0;
}

.row-body {
  flex: 1;
}

.row-body h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  text-transform: uppercase;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.row-body p {
  color: var(--text-muted);
  font-size: 0.97rem;
  margin-top: 0.25rem;
}

.row-tag {
  background: var(--blue);
  color: var(--white);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  text-transform: uppercase;
}

.row-arrow {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  color: var(--ink);
  transition: background var(--transition), color var(--transition),
    border-color var(--transition), transform var(--transition);
}

.program-row:hover .row-arrow {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  transform: translateX(4px);
}

.program-row-featured {
  background: linear-gradient(90deg, rgba(10, 132, 255, 0.06), transparent 60%);
}

@media (max-width: 560px) {
  .row-arrow {
    display: none;
  }
}

/* ---------- Método (pasos con línea) ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 1.55rem;
  left: 3rem;
  right: 3rem;
  height: 1px;
  background: linear-gradient(90deg, var(--blue), rgba(10, 132, 255, 0.15));
}

.step {
  position: relative;
}

.step-dot {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 50%;
  background: #07090c;
  border: 1.5px solid var(--blue);
  color: var(--blue);
  font-weight: 900;
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

.step h3 {
  font-size: 1.12rem;
  margin-bottom: 0.5rem;
}

.step p {
  color: var(--text-muted);
  font-size: 0.94rem;
}

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

  .steps::before {
    display: none;
  }
}

@media (max-width: 520px) {
  .steps {
    grid-template-columns: 1fr;
  }
}

/* ---------- Reels / Instagram ---------- */
.reel-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.4rem;
}

.reel {
  position: relative;
  aspect-ratio: 9 / 16;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #05070a;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.4);
  transition: transform var(--transition), border-color var(--transition);
}

.reel:hover {
  transform: translateY(-6px);
  border-color: rgba(10, 132, 255, 0.6);
}

.reel-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Halo azul al pasar el mouse */
.reel-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 55%, rgba(5, 7, 10, 0.75));
}

/* Etiqueta @corpo.pf abajo a la izquierda */
.reel-tag {
  position: absolute;
  left: 0.9rem;
  bottom: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--white);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
}

/* Botón de sonido arriba a la derecha */
.reel-sound {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  z-index: 2;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 0;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: var(--white);
  background: rgba(5, 7, 10, 0.55);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  transition: background var(--transition), transform var(--transition);
}

.reel-sound:hover {
  background: var(--blue);
  transform: scale(1.08);
}

.reel-sound[aria-pressed="true"],
.reel-sound.is-on {
  background: var(--blue);
}

/* El ícono se decide por la clase .is-on, no por el atributo hidden */
.reel-sound .ico-sound {
  display: none;
}

.reel-sound.is-on .ico-muted {
  display: none;
}

.reel-sound.is-on .ico-sound {
  display: block;
}

/* ---------- CTA de Instagram ---------- */
.reels-cta {
  text-align: center;
  margin-top: clamp(2.2rem, 5vw, 3rem);
}

.reels-cta p {
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 1.1rem;
}

@media (max-width: 860px) {
  .reel-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 460px) {
  .reel-grid {
    grid-template-columns: 1fr;
    max-width: 320px;
    margin-inline: auto;
  }
}

/* ---------- Cita del fundador ---------- */
.founder-band {
  text-align: center;
}

.founder-band blockquote p {
  font-size: clamp(1.7rem, 4.5vw, 3rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
  max-width: 22ch;
  margin-inline: auto;
  text-wrap: balance;
}

.founder-band cite {
  display: block;
  font-style: normal;
  margin-top: 1.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.founder-band .btn {
  margin-top: 2.2rem;
}