/* ============================================================
   PULSO — pieza de demostración de Golden Deer Tech
   Marca ficticia (estudio de entrenamiento).
   Identidad propia: atlética y clara — hormigón, tinta y un
   naranja eléctrico disciplinado, tipografía pesada en
   mayúsculas. Energía por contraste y tipo, no por efectos.
   ============================================================ */

:root {
  --concrete: #ecebe6;
  --paper: #f7f6f2;
  --ink: #17150f;
  --ink-2: #201e17;
  --muted: #6a675d;
  --faint: #918e84;
  --acc: #ec4a15;
  --acc-deep: #c23a0e;
  --line: #d8d5cc;
  --line-soft: #e4e1d8;
  --on-dark: #f3f1ea;
  --on-dark-muted: #a5a196;
  --on-dark-line: rgba(243, 241, 234, 0.14);

  --display: "Helvetica Neue", Arial, system-ui, sans-serif;
  --body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;

  --container: 74rem;
  --gutter: 1.5rem;

  /* Cebo contra el oscurecido forzado (Mi Browser y familia): esos motores
     solo respetan a las páginas "con modo oscuro propio", así que se declara
     soporte... y el modo oscuro (media query de abajo) es el mismo hormigón
     claro. Donde el prefers-color-scheme llega de verdad, se re-impone
     only light. Probado en gozo primero (jul 2026). */
  color-scheme: light dark;
}

/* El "modo oscuro" de PULSO: el mismo hormigón de siempre. Las bandas
   oscuras de la página conservan sus colores explícitos, como hasta ahora.
   En navegadores estándar con sistema en oscuro no cambia nada visible. */
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: only light;
  }
  html,
  body {
    background: var(--concrete);
    color: var(--ink);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 20rem;
  overflow-x: hidden;
  background: var(--concrete);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

button,
input {
  font: inherit;
  color: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--acc);
  outline-offset: 3px;
}

::selection {
  background: var(--acc);
  color: #fff;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 0.95;
  text-transform: uppercase;
}

h1 em,
h2 em {
  font-style: normal;
  color: var(--acc);
}

.skip-link {
  position: fixed;
  top: 0.6rem;
  left: 0.6rem;
  z-index: 1000;
  padding: 0.6rem 0.9rem;
  background: var(--ink);
  color: var(--on-dark);
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform 150ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* --- Barra de demo --------------------------------------- */
.demo-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.4rem 1rem;
  padding: 0.5rem 1rem;
  background: var(--ink);
  color: var(--on-dark);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-align: center;
}

.demo-bar b {
  color: var(--acc);
}

.demo-bar a {
  color: var(--on-dark);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}

/* --- Botones --------------------------------------------- */
.button,
.p-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.9rem;
  padding: 0.7rem 1.4rem;
  border-radius: 3px;
  background: var(--acc);
  color: #fff;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color 140ms ease, color 140ms ease, transform 140ms ease;
}

.p-cta:hover {
  background: var(--acc-deep);
  transform: translateY(-2px);
}

.p-cta-lg {
  min-height: 3.5rem;
  padding-inline: 1.9rem;
  font-size: 0.98rem;
}

.p-textlink {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
}

.p-textlink:hover {
  color: var(--acc);
}

/* --- Cabecera -------------------------------------------- */
.p-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
  background: rgba(236, 235, 230, 0.92);
  backdrop-filter: blur(8px);
}

.p-logo {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-decoration: none;
}

.p-logo span {
  color: var(--acc);
}

.p-nav {
  display: flex;
  align-items: center;
  gap: 1.7rem;
}

.p-nav > a:not(.p-cta) {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
}

.p-nav > a:not(.p-cta):hover {
  color: var(--acc);
}

.p-cta.p-cta,
.p-nav .p-cta {
  min-height: 2.5rem;
  padding: 0.5rem 1.1rem;
  font-size: 0.78rem;
}

.p-burger {
  display: none;
  flex-direction: column;
  gap: 0.32rem;
  width: 2.7rem;
  height: 2.7rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 3px;
}

.p-burger span {
  width: 1.2rem;
  height: 2px;
  background: var(--ink);
  transition: transform 160ms ease, opacity 160ms ease;
}

.p-burger[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(0.42rem) rotate(45deg);
}

.p-burger[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.p-burger[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-0.42rem) rotate(-45deg);
}

/* --- Contenedores de sección ----------------------------- */
.p-section,
.p-hero {
  width: min(calc(100% - (2 * var(--gutter))), var(--container));
  margin-inline: auto;
}

.p-section {
  padding: clamp(3.5rem, 8vw, 7rem) 0;
}

.p-head {
  margin-bottom: clamp(2.2rem, 4vw, 3.5rem);
}

.p-eyebrow {
  margin: 0 0 1rem;
  color: var(--acc-deep);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.p-head h2 {
  font-size: clamp(2.1rem, 5vw, 3.8rem);
}

/* --- Hero ------------------------------------------------ */
.p-hero {
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(3rem, 6vw, 4.5rem);
}

.p-kicker {
  margin: 0 0 1.6rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.p-title {
  margin: 0;
  font-size: clamp(3rem, 9vw, 7rem);
  letter-spacing: -0.03em;
  line-height: 0.9;
}

/* Apoyo del titular: dice el diferencial (grupos de ocho) sin robarle
   protagonismo a "Fuerza de verdad". */
.p-subtitle {
  margin: 0.9rem 0 0;
  max-width: 40rem;
  color: var(--muted);
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  line-height: 1.2;
}

.p-lede {
  max-width: 42rem;
  margin: clamp(1.5rem, 3vw, 2.2rem) 0 2rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.6;
}

.p-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.8rem;
}

.p-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 40rem;
  margin: clamp(2.5rem, 5vw, 4rem) 0 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.p-stats li {
  padding: 1.2rem 1rem 0 0;
}

.p-stats b {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3rem);
  line-height: 1;
}

.p-stats span {
  display: block;
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.82rem;
}

/* --- Ticker ---------------------------------------------- */
.p-marquee {
  display: flex;
  overflow: hidden;
  background: var(--acc);
  color: #fff;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

/* Dos pistas idénticas, cada una >=100% del ancho, ambas a -100%: bucle sin huecos. */
.p-marquee-track {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: space-around;
  min-width: 100%;
  gap: 1.4rem;
  padding: 0.5rem 0;
  white-space: nowrap;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  will-change: transform;
  animation: p-scroll 24s linear infinite;
}

.p-marquee-track i {
  font-style: normal;
  opacity: 0.6;
}

@keyframes p-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-100%); }
}

/* --- Clases ---------------------------------------------- */
.p-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.p-card {
  display: flex;
  flex-direction: column;
  min-height: 13rem;
  padding: 1.5rem;
  background: var(--paper);
  transition: background-color 140ms ease, color 140ms ease;
}

.p-card:hover {
  background: var(--ink);
  color: var(--on-dark);
}

.p-card-wide {
  grid-column: span 4;
  min-height: 0;
  flex-direction: row;
  align-items: baseline;
  gap: 1.5rem;
}

.p-card-i {
  color: var(--acc);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.p-card h3 {
  margin: auto 0 0.5rem;
  font-size: clamp(1.5rem, 2.4vw, 2rem);
}

.p-card-wide h3 {
  margin: 0;
  flex: 0 0 auto;
}

.p-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.p-card:hover p {
  color: var(--on-dark-muted);
}

/* --- Horario / reserva (superficie oscura) --------------- */
.p-reserva {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  background: var(--ink-2);
  color: var(--on-dark);
}

.p-reserva > * {
  width: min(calc(100% - (2 * var(--gutter))), var(--container));
  margin-inline: auto;
}

.p-reserva .p-head {
  padding-top: clamp(3.5rem, 8vw, 7rem);
}

.p-head-split {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem 2rem;
}

.p-eyebrow-inv {
  color: var(--acc);
}

.p-head-split > p {
  max-width: 26rem;
  margin: 0;
  color: var(--on-dark-muted);
  font-size: 0.92rem;
}

.p-schedule {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--on-dark-line);
}

.p-slot {
  display: grid;
  /* Última columna FIJA (no 'auto'): así el botón ancho "Lista de espera"
     no encoge la columna flexible ni desalinea "con Nadia"/"Completo". */
  grid-template-columns: 9rem minmax(0, 1fr) 8rem 6rem 10.5rem;
  align-items: center;
  gap: 1.2rem;
  padding: 1.1rem 0.5rem;
  border-bottom: 1px solid var(--on-dark-line);
  transition: background-color 140ms ease;
}

.p-slot:hover {
  background: rgba(243, 241, 234, 0.04);
}

.p-slot-when {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--on-dark-muted);
}

.p-slot-when b {
  color: var(--on-dark);
}

.p-slot-class {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.p-slot-coach {
  color: var(--on-dark-muted);
  font-size: 0.86rem;
}

.p-slot-spots {
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--on-dark-muted);
}

.p-slot-spots.p-low {
  color: var(--acc);
}

.p-slot-btn {
  min-height: 2.6rem;
  padding: 0.5rem 1.1rem;
  font-size: 0.78rem;
}

.p-slot-full {
  opacity: 0.6;
}

.p-slot-wait {
  background: transparent;
  border: 1px solid var(--on-dark-line);
  color: var(--on-dark);
}

.p-slot-wait:hover {
  border-color: var(--on-dark);
}

.p-schedule-note {
  margin: 1.4rem auto 0;
  padding-bottom: clamp(3.5rem, 8vw, 7rem);
  color: var(--faint);
  font-family: var(--mono);
  font-size: 0.74rem;
}

.p-schedule-note.is-done {
  color: var(--acc);
}

/* --- Precios --------------------------------------------- */
.p-plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.p-plan {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--paper);
  transition: transform 150ms ease, border-color 150ms ease;
}

.p-plan:hover {
  transform: translateY(-4px);
  border-color: var(--ink);
}

.p-plan-best {
  border: 2px solid var(--acc);
}

.p-plan-best:hover {
  border-color: var(--acc-deep);
}

.p-plan-tag {
  position: absolute;
  top: -0.75rem;
  left: 1.5rem;
  padding: 0.25rem 0.7rem;
  background: var(--acc);
  color: #fff;
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.p-plan-name {
  margin: 0 0 0.8rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.p-plan-price {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.4rem, 4vw, 3.2rem);
  line-height: 1;
}

.p-plan-price span {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--muted);
}

.p-plan-meta {
  margin: 0.5rem 0 1rem;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.p-plan-desc {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.p-plan-btn {
  margin-top: auto;
  width: 100%;
}

.p-plan .p-plan-btn:not(.p-cta) {
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
}

.p-plan .p-plan-btn:not(.p-cta):hover {
  background: var(--ink);
  color: var(--on-dark);
}

.p-plans-note {
  margin: 1.4rem 0 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 0.74rem;
}

/* --- Equipo ---------------------------------------------- */
.p-coaches {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 0 clamp(2.5rem, 5vw, 4rem);
  padding: 0;
  list-style: none;
  background: var(--line);
  border: 1px solid var(--line);
}

.p-coaches li {
  display: flex;
  flex-direction: column;
  min-height: 10rem;
  padding: 1.4rem;
  background: var(--paper);
  transition: background-color 140ms ease, color 140ms ease;
}

.p-coaches li:hover {
  background: var(--ink);
  color: var(--on-dark);
}

.p-coaches li:hover small {
  color: var(--on-dark-muted);
}

.p-coach-i {
  color: var(--acc);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.p-coaches b {
  margin-top: auto;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.6rem;
  text-transform: uppercase;
}

.p-coaches small {
  margin-top: 0.3rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.74rem;
  text-transform: uppercase;
}

.p-quote {
  max-width: 48rem;
  margin: 0;
  padding-top: clamp(2rem, 4vw, 3rem);
  border-top: 2px solid var(--ink);
}

.p-quote p {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.p-quote cite {
  color: var(--acc-deep);
  font-style: normal;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* --- Cierre (naranja) ------------------------------------ */
.p-cierre {
  background: var(--acc);
  color: #fff;
}

.p-cierre-inner {
  width: min(calc(100% - (2 * var(--gutter))), var(--container));
  margin-inline: auto;
  padding: clamp(4rem, 9vw, 7rem) 0;
  text-align: center;
}

.p-cierre h2 {
  font-size: clamp(2.4rem, 6vw, 4.8rem);
}

.p-cierre h2 em {
  color: var(--ink);
}

.p-cierre-inner > p {
  max-width: 34rem;
  margin: 1.4rem auto 2rem;
  font-size: 1.08rem;
}

.p-cierre .p-cta {
  background: var(--ink);
  color: #fff;
}

.p-cierre .p-cta:hover {
  background: #fff;
  color: var(--acc);
}

.p-cierre-info {
  margin: 1.6rem 0 0 !important;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.85;
}

/* --- Pie ------------------------------------------------- */
.p-footer {
  width: min(calc(100% - (2 * var(--gutter))), var(--container));
  margin-inline: auto;
  padding: clamp(2.5rem, 5vw, 3.5rem) 0 3rem;
}

.p-footer-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.8rem;
  border-bottom: 1px solid var(--line);
}

.p-logo-sm {
  font-size: 1.2rem;
}

.p-footer-top nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
}

.p-footer-top nav a {
  font-family: var(--mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--muted);
}

.p-footer-top nav a:hover {
  color: var(--acc);
}

.p-footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  margin-top: 1.5rem;
}

.p-footer-bottom p {
  margin: 0;
  max-width: 34rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.p-footer-bottom b {
  color: var(--ink);
}

.p-credit a {
  color: var(--acc-deep);
  font-weight: 600;
  text-decoration: none;
}

.p-credit a:hover {
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}

/* ==========================================================
   Responsive
   ========================================================== */
@media (max-width: 62rem) {
  .p-burger {
    display: flex;
  }

  .p-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem clamp(1.25rem, 4vw, 3rem) 1.2rem;
    border-bottom: 1px solid var(--line);
    background: var(--concrete);
  }

  .js .p-nav {
    display: none;
  }

  .js .p-nav.is-open {
    display: flex;
  }

  .p-nav > a:not(.p-cta) {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .p-nav .p-cta {
    margin-top: 0.8rem;
    text-align: center;
  }

  .p-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .p-card-wide {
    grid-column: span 2;
    flex-direction: column;
    align-items: stretch;
  }

  .p-coaches {
    grid-template-columns: minmax(0, 1fr);
  }

  .p-plans {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 40rem) {
  .p-stats {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .p-stats li {
    padding: 0.9rem 0;
    border-bottom: 1px solid var(--line);
  }

  .p-cards {
    grid-template-columns: minmax(0, 1fr);
  }

  .p-card-wide {
    grid-column: span 1;
  }

  .p-slot {
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "when class"
      "coach spots"
      "btn btn";
    gap: 0.3rem 1rem;
    align-items: center;
  }

  .p-slot-when { grid-area: when; }
  .p-slot-class { grid-area: class; text-align: right; }
  .p-slot-coach { grid-area: coach; }
  .p-slot-spots { grid-area: spots; text-align: right; }
  .p-slot-btn { grid-area: btn; margin-top: 0.6rem; width: 100%; }
}

/* --- Movimiento reducido --------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .p-marquee-track {
    animation: none;
    transform: none;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}