/* ==========================================================================
   GUILLE DRUMS — SISTEMA DE DISEÑO
   Anton (titulares) + Inter (cuerpo) · Paleta dual · Acento cian #00d9ff
   ========================================================================== */

/* ---------- 1. VARIABLES CSS (paleta dual light/dark) ---------- */

:root,
[data-theme="dark"] {
  --bg: #0b0b0b;
  --bg-secondary: #161616;
  --surface: #141414;
  --heading: #ffffff;
  --text: #c3cdd9;
  --text-muted: #8d9db4;
  --rule: #2a2f38;
  --card-shadow: none;

  --accent: #00d9ff;
  --on-accent: #0b0b0b;

  --font-display: 'Anton', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius: 2px;
}

[data-theme="light"] {
  --bg: #ffffff;
  --bg-secondary: #f4f6f9;
  --surface: #ffffff;
  --heading: #2851ae;
  --text: #3d4a5c;
  --text-muted: #546a86; /* Verificado: 5.55:1 de contraste sobre blanco (AA) */
  --rule: #d8dfe9;
  --card-shadow: 0 1px 2px rgba(40, 81, 174, 0.06);
}

/* ---------- 2. RESET Y BASE ---------- */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--heading);
}

a {
  color: inherit;
  text-decoration: none;
}

/* Oculta el cursor nativo solo cuando el cursor personalizado está activo (desktop) */
body.custom-cursor-active {
  cursor: none;
}
body.custom-cursor-active a,
body.custom-cursor-active button {
  cursor: none;
}

/* ---------- 3. BOTONES ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 0.85em 1.8em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  transition: transform 0.15s ease, opacity 0.2s ease;
  cursor: pointer;
}

.btn:active {
  transform: scale(0.98);
}

/* Botón principal — ghost */
.btn--ghost {
  background: transparent;
  border-color: var(--heading);
  color: var(--heading);
}
.btn--ghost:hover {
  opacity: 0.75;
}

/* Botón secundario — sólido cian (regla: cian nunca como texto sobre claro, solo como fondo) */
.btn--solid {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
}
.btn--solid:hover {
  opacity: 0.9;
}

.btn--large {
  font-size: 16px;
  padding: 1em 2.2em;
}

/* ---------- 4. NAVBAR ---------- */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}

.navbar.is-scrolled {
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
}

.navbar__inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  color: var(--heading);
  text-transform: uppercase;
}

.navbar__nav {
  display: flex;
  gap: 2rem;
}

.navbar__link {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s ease;
}
.navbar__link:hover {
  color: var(--heading);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.theme-toggle {
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
}

.theme-toggle__icon {
  grid-area: 1 / 1;
  transition: opacity 0.2s ease, transform 0.3s ease;
}

[data-theme="dark"] .theme-toggle__icon--sun,
[data-theme="light"] .theme-toggle__icon--moon {
  opacity: 1;
}
[data-theme="dark"] .theme-toggle__icon--moon,
[data-theme="light"] .theme-toggle__icon--sun {
  opacity: 0;
  position: absolute;
}

@media (max-width: 768px) {
  .navbar__nav { display: none; } /* Menú móvil: fuera de alcance de este módulo */
}

/* ---------- 5. HERO — ESTRUCTURA ---------- */

.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 1;
  will-change: transform; /* capa de parallax */
}

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

/* Overlay en gradiente 115° — legibilidad del texto sobre el vídeo */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    rgba(11, 11, 11, 0.75) 10%,
    rgba(11, 11, 11, 0.45) 55%,
    rgba(11, 11, 11, 0.65) 100%
  );
}

[data-theme="light"] .hero__overlay {
  background: linear-gradient(
    115deg,
    rgba(255, 255, 255, 0.55) 10%,
    rgba(255, 255, 255, 0.25) 55%,
    rgba(255, 255, 255, 0.45) 100%
  );
}

/* ---------- 6. HERO — PARTÍCULAS ---------- */

.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

/* ---------- 7. HERO — CONTENIDO ---------- */

.hero__content {
  position: relative;
  z-index: 3;
  max-width: 900px;
  padding: 0 1.5rem;
  text-align: center;
  will-change: transform; /* capa de parallax, más rápida que el vídeo */
}

.hero__title {
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  color: #ffffff; /* siempre blanco sobre el vídeo, independiente del tema */
  margin-bottom: 1.2rem;
}

.hero__title .letter {
  display: inline-block;
  opacity: 0;
  transform: translateY(12px);
  animation: letterIn 0.28s ease forwards;
}

@keyframes letterIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__subtitle {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1.15rem;
  color: #e4e8ee;
  margin-bottom: 0.4rem;
  opacity: 0;
  animation: fadeUp 0.5s ease forwards;
  animation-delay: 1.6s; /* entra tras completarse el titular */
}

.hero__claim {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  color: #b8c0cc;
  opacity: 0;
  animation: fadeUp 0.5s ease forwards;
  animation-delay: 1.9s;
}

.hero__cta-group {
  margin-top: 2.2rem;
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.5s ease forwards;
  animation-delay: 2.2s;
}

/* Botones ghost sobre el Hero: siempre en blanco, no según tema */
.hero .btn--ghost {
  border-color: #ffffff;
  color: #ffffff;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 640px) {
  .hero__cta-group { flex-direction: column; width: 100%; max-width: 320px; margin-inline: auto; }
}

/* ---------- 8. CURSOR PERSONALIZADO (solo desktop) ---------- */

.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 28px;
  height: 28px;
  color: var(--accent);
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  /* La punta visual (círculo del SVG) está en (22,4) dentro del icono, no en
     el origen (0,0) — restamos ese desplazamiento para que la punta quede
     exactamente donde está el ratón de verdad, no 22px a la derecha. */
  --cursor-x: -100px;
  --cursor-y: -100px;
  transform: translate(calc(var(--cursor-x) - 22px), calc(var(--cursor-y) - 4px));
  transition: opacity 0.2s ease, transform 0.08s ease-out;
}

.custom-cursor.is-active {
  opacity: 1;
}

.custom-cursor.is-hovering {
  transform: translate(calc(var(--cursor-x) - 22px), calc(var(--cursor-y) - 4px)) rotate(-25deg) scale(1.15);
}

/* ---------- 10. QUICK FACTS — "El redoble seco" ---------- */

.quick-facts {
  background: var(--bg-secondary);
  padding: 4rem 1.5rem;
}

.quick-facts__grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  text-align: center;
  padding: 1.5rem 1rem;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

/* Clase añadida por JS (IntersectionObserver) cuando el bloque entra en viewport */
.stat-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.stat-card__number {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--heading);
  text-transform: uppercase;
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.stat-card__unit {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.stat-card__label {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

@media (max-width: 900px) {
  .quick-facts__grid {
    grid-template-columns: repeat(2, 1fr); /* 2x2 en tablet/móvil, nunca 4 en fila */
    gap: 2rem 1rem;
  }
}

/* ---------- 11. PORTFOLIO SNEAK PEEK — "El verso — la prueba" ---------- */

.portfolio-sneak {
  background: var(--bg);
  padding: 5rem 1.5rem;
}

.section-header {
  max-width: 1280px;
  margin: 0 auto 2.5rem;
}

.section-header__title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
}

.portfolio-grid {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.portfolio-grid.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.p-card {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--rule);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

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

/* Card destacada (Festival Duero Rock): ocupa 2 columnas del grid */
.p-card--featured {
  grid-column: span 2;
}

.p-card__media {
  position: absolute;
  inset: 0;
}

.p-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(45%);
  transition: filter 0.4s ease, transform 0.4s ease;
}

.p-card:hover .p-card__media img {
  filter: grayscale(0%);
  transform: scale(1.04);
}

/* Overlay en gradiente — más denso donde va el texto (parte inferior) */
.p-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(11, 11, 11, 0.92) 0%,
    rgba(11, 11, 11, 0.55) 40%,
    rgba(11, 11, 11, 0.1) 75%
  );
}

.p-card__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
}

.p-card__tag {
  align-self: flex-start;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  padding: 0.25em 0.7em;
  margin-bottom: 0.6rem;
}

.p-card__tag--muted {
  opacity: 0.7;
}

/* Regla del cian: aquí SÍ es válido como texto porque el overlay oscuro
   garantiza contraste alto, incluso en modo claro (el overlay es siempre oscuro) */
.p-card__tag--accent {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0, 217, 255, 0.1);
}

.p-card__name {
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.p-card--featured .p-card__name {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.p-card__genre {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: #d8dde5;
}

.p-card__more {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--accent);
  margin-top: 0.75rem;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.p-card:hover .p-card__more {
  opacity: 1;
  transform: translateY(0);
}

/* Card de cierre — funciona como un CTA disfrazado de card */
.p-card--cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: var(--accent);
  border-color: var(--accent);
}

.p-card--cta .p-card__cta-text {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.1rem;
  color: var(--on-accent);
}

.p-card--cta .p-card__cta-arrow {
  font-size: 1.3rem;
  color: var(--on-accent);
  transition: transform 0.25s ease;
}

.p-card--cta:hover .p-card__cta-arrow {
  transform: translateX(4px);
}

.p-card--cta:hover {
  border-color: var(--on-accent);
  transform: translateY(-4px);
}

@media (max-width: 900px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .p-card--featured {
    grid-column: span 2;
  }
}

@media (max-width: 600px) {
  .portfolio-grid {
    grid-template-columns: 1fr; /* stack total en móvil */
  }
  .p-card--featured {
    grid-column: span 1;
  }
}

/* ---------- 12. MÉTODO — "El estribillo — orden dentro del caos" ---------- */

.metodo {
  background: var(--bg-secondary);
  padding: 5rem 1.5rem;
}

.metodo__intro {
  max-width: 640px;
  color: var(--text);
  font-size: 1rem;
  margin-top: 0.5rem;
}

.metodo-blocks {
  max-width: 720px;
  margin: 3rem auto 0;
}

.metodo-block {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2.25rem;

  /* Estado inicial: oculto, revelado por JS al entrar en viewport */
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.metodo-block.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.metodo-block:last-child {
  padding-bottom: 0;
}

.metodo-block__marker {
  flex: none;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.metodo-block__number {
  flex: none;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 2px solid var(--rule);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--heading);
  transition: border-color 0.3s ease;
}

/* Al revelarse, el círculo activo toma el color de acento — el "golpe" que avanza por la barra de compás */
.metodo-block.is-visible .metodo-block__number {
  border-color: var(--accent);
}

/* La línea que conecta cada número con el siguiente (barra de compás) */
.metodo-block__line {
  flex: 1;
  width: 2px;
  min-height: 1.5rem;
  background: var(--rule);
  margin-top: 0.3rem;
}

.metodo-block__body {
  flex: 1;
  padding-top: 0.35rem;
}

.metodo-block__title {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.metodo-block__count {
  font-family: var(--font-body);
  font-weight: 400;
  text-transform: none;
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0;
  margin-left: 0.4rem;
}

.metodo-block__desc em {
  color: var(--accent);
  font-style: italic;
}

.metodo-block__desc {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-muted);
}

@media (max-width: 640px) {
  .metodo-block {
    gap: 1rem;
  }
  .metodo-block__number {
    width: 2rem;
    height: 2rem;
    font-size: 0.8rem;
  }
}

/* ---------- 13. LA OFERTA — "Las tres vías de trabajo" ---------- */

.oferta {
  background: var(--bg);
  padding: 5rem 1.5rem;
}

.oferta-grid {
  max-width: 1100px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.oferta-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 1.75rem;

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.25s ease;
}

.oferta-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.oferta-card:hover {
  border-color: var(--accent);
}

.oferta-card__title {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
}

.oferta-card__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  min-height: 2.6em;
}

.oferta-card__price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--heading);
  text-transform: uppercase;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.oferta-card__price-unit {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  text-transform: none;
  color: var(--text-muted);
}

.oferta-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.25em 0.7em;
  margin-top: 0.25rem;
}

.oferta-card__footer {
  margin-top: 1.5rem;
}

.oferta-card__cta {
  display: block;
  text-align: center;
  width: 100%;
}

.oferta-card__note {
  font-family: var(--font-body);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.6rem;
}

@media (max-width: 900px) {
  .oferta-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
}

/* ---------- 14. TESTIMONIOS — "Las voces" ---------- */

.testimonios {
  background: var(--bg);
  padding: 5rem 1.5rem;
}

.testimonios-grid {
  max-width: 1100px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.testimonios-grid.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.testimonio-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow); /* sombra sutil solo en modo claro, plana en oscuro */
  padding: 1.75rem;
  position: relative;
}

.testimonio-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0.25em 0.6em;
  margin-bottom: 1rem;
}

.testimonio-card__quote {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  font-style: italic;
  margin-bottom: 1rem;
  min-height: 3.5em;
}

.testimonio-card__author {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--heading);
}

.testimonio-card__author span {
  font-weight: 400;
  color: var(--text-muted);
}

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

/* ---------- 15. FAQ — "Dudas frecuentes" ---------- */

.faq {
  background: var(--bg-secondary);
  padding: 5rem 1.5rem;
}

.faq-list {
  max-width: 720px;
  margin: 3rem auto 0;

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.faq-list.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.faq-item {
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 0;
}

.faq-item:first-child {
  border-top: 1px solid var(--rule);
}

.faq-item__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none; /* oculta el triángulo nativo */
}

.faq-item__summary::-webkit-details-marker {
  display: none; /* oculta el triángulo nativo en Chrome/Safari */
}

.faq-item__question {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  color: var(--heading);
}

/* Icono +/- en Anton, según pedías explícitamente */
.faq-icon {
  flex: none;
  font-family: var(--font-display);
  font-size: 1.3rem;
  line-height: 1;
  color: var(--accent);
  width: 1.5rem;
  text-align: center;
}

.faq-icon::after {
  content: '+';
}

.faq-item[open] .faq-icon::after {
  content: '\2212'; /* signo menos tipográfico */
}

.faq-item__answer {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-top: 0.85rem;
  padding-right: 2rem;
}

/* ---------- 16. CTA FINAL — "El cierre — tres acordes" ---------- */

.cta-final {
  background: var(--bg-secondary);
  padding: 5rem 1.5rem;

  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.cta-final.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.cta-final__grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.cta-final__question {
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 1rem;
}

.cta-final__btn {
  display: inline-block;
  width: 100%;
}

@media (max-width: 700px) {
  .cta-final__grid {
    grid-template-columns: 1fr;
    max-width: 320px;
  }
}

/* ---------- 17. FOOTER — "Silencio tras el aplauso" ----------
   INSTRUCCIÓN EXPLÍCITA: cero animaciones aquí. Ni fade-in, ni
   transiciones de entrada, ni siquiera hover elaborado. El footer
   simplemente está, sin anunciarse. */

.footer {
  background: var(--bg-secondary);
  padding: 4rem 1.5rem 0;
}

.footer__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--heading);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.footer__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 320px;
}

.footer__columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.footer__col-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--heading);
  margin-bottom: 0.85rem;
}

.footer__link {
  display: block;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text-muted);
  padding: 0.3rem 0;
  /* Sin transition: el hover cambia de color al instante, sin animación */
}

.footer__link:hover {
  color: var(--heading);
}

.footer__legal {
  max-width: 1280px;
  margin: 0 auto;
  border-top: 1px solid var(--rule);
  padding: 1.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__legal p {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer__legal-links {
  display: flex;
  gap: 1.5rem;
}

.footer__legal-links .footer__link {
  padding: 0;
}

@media (max-width: 700px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }
  .footer__columns {
    grid-template-columns: 1fr 1fr;
  }
  .footer__legal {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ---------- 18. UTILIDAD — fade-in genérico para páginas internas ---------- */

.fade-target {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-target.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- 9. ACCESIBILIDAD — prefers-reduced-motion ---------- */
/* Apaga TODAS las animaciones: letra a letra, fade, parallax, partículas, cursor */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .hero__title .letter {
    opacity: 1;
    transform: none;
  }

  .hero__subtitle,
  .hero__claim,
  .hero__cta-group {
    opacity: 1;
    transform: none;
  }

  .hero__particles {
    display: none;
  }

  .hero__media,
  .hero__content {
    transform: none !important;
  }

  .custom-cursor {
    display: none;
  }

  body.custom-cursor-active {
    cursor: auto;
  }
}

/* ==========================================================================
   PÁGINAS INTERNAS — /portfolio y /sesiones
   Reutilizan variables y componentes de styles.css (navbar, botones, footer).
   Aquí solo lo específico de estas dos páginas.
   ========================================================================== */

/* ---------- Navbar: estado activo del enlace ---------- */

.navbar__link.is-active {
  color: var(--accent);
}

/* ---------- Hero de página (versión reducida, sin vídeo) ---------- */

.page-hero {
  padding: 8rem 1.5rem 4rem;
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
}

.page-hero__title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  margin-bottom: 0.75rem;
}

.page-hero__subtitle {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: var(--text-muted);
}

.page-hero__bio {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  max-width: 680px;
  margin-top: 1.5rem;
}

/* Variante técnica (Sesiones): un poco más compacta, sin bio */
.page-hero--tecnico {
  padding-bottom: 3rem;
}

/* ---------- Secciones genéricas de página ---------- */

.portfolio-section,
.sesiones-section {
  padding: 4.5rem 1.5rem;
  background: var(--bg);
}

.portfolio-section--alt,
.sesiones-section--alt {
  background: var(--bg-secondary);
}

.section-header__intro {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 560px;
  margin-top: 0.5rem;
}

/* ---------- Bandas actuales (grid de 2) ---------- */

.band-grid {
  max-width: 1000px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.band-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.band-card__media {
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.band-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(35%);
}

.band-card__body {
  padding: 1.5rem;
}

.band-card__tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.2em 0.6em;
  margin-bottom: 0.75rem;
}

.band-card__name {
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
}

.band-card__genre {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.band-card__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
}

@media (max-width: 700px) {
  .band-grid { grid-template-columns: 1fr; }
}

/* ---------- Timeline (bandas pasadas / formación) ---------- */

.timeline {
  max-width: 680px;
  margin: 3rem auto 0;
}

.timeline-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item__marker {
  flex: none;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timeline-item__dot {
  flex: none;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 0.35rem;
}

.timeline-item__line {
  flex: 1;
  width: 2px;
  min-height: 1rem;
  background: var(--rule);
  margin-top: 0.4rem;
}

.timeline-item__date {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.timeline-item__title {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.timeline-item__desc {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Festivales (grid con card destacada) ---------- */

.venue-grid {
  max-width: 1100px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.venue-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
}

.venue-card--featured {
  grid-column: span 2;
  aspect-ratio: 21 / 9;
}

.venue-card--featured .venue-card__media {
  position: absolute;
  inset: 0;
}

.venue-card--featured .venue-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(35%);
}

.venue-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(11,11,11,.85) 0%, rgba(11,11,11,.2) 70%);
}

.venue-card--featured .venue-card__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
}

.venue-card--featured .venue-card__name,
.venue-card--featured .venue-card__desc {
  color: #ffffff;
}

.venue-card__tag--accent {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.2em 0.6em;
  margin-bottom: 0.5rem;
  background: rgba(0, 217, 255, 0.1);
}

.venue-card__body-plain {
  background: var(--surface);
  padding: 1.5rem;
  height: 100%;
  box-shadow: var(--card-shadow);
}

.venue-card__name {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

.venue-card__desc {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .venue-grid { grid-template-columns: repeat(2, 1fr); }
  .venue-card--featured { grid-column: span 2; }
}
@media (max-width: 600px) {
  .venue-grid { grid-template-columns: 1fr; }
  .venue-card--featured { grid-column: span 1; aspect-ratio: 16/9; }
}

/* ---------- Documental embed ---------- */

.media-embed {
  max-width: 800px;
  margin: 3rem auto 0;
}

.media-embed__caption {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.media-embed__frame {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--rule);
}

.media-embed__frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ---------- CTA de cierre de página ---------- */

.page-cta {
  text-align: center;
  padding: 5rem 1.5rem;
  background: var(--bg-secondary);
}

.page-cta__title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1.5rem;
}

/* ---------- SESIONES: qué ofrezco ---------- */

.offer-list {
  max-width: 800px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2rem;
}

.offer-item {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--rule);
}

.offer-item__number {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent);
}

.offer-item__label {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text);
}

@media (max-width: 600px) {
  .offer-list { grid-template-columns: 1fr; }
}

/* ---------- SESIONES: condiciones (ficha técnica) ---------- */

.condition-grid {
  max-width: 1000px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.condition-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 1.75rem;
}

.condition-card__title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.condition-card__value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--heading);
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.condition-card__detail {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--text);
}

.condition-card__exception {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 0.6rem;
}

.condition-card__no {
  color: var(--text-muted);
  font-weight: 600;
}

@media (max-width: 700px) {
  .condition-grid { grid-template-columns: 1fr; }
}

/* ---------- SESIONES: equipamiento ---------- */

.gear-grid {
  max-width: 1000px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.gear-column__title {
  font-size: 1.05rem;
  margin-bottom: 0.85rem;
}

.gear-list {
  list-style: none;
}

.gear-list li {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--text);
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--rule);
}

.gear-column__note {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.85rem;
  font-style: italic;
}

@media (max-width: 800px) {
  .gear-grid { grid-template-columns: 1fr; }
}

/* ---------- SESIONES: formulario ---------- */

.session-form {
  max-width: 800px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field__label {
  display: block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.form-field__input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 0.75em 0.9em;
  transition: border-color 0.2s ease;
}

.form-field__input:focus {
  outline: none;
  border-color: var(--accent);
}

.form-field__textarea {
  resize: vertical;
}

.session-form__submit {
  width: 100%;
}

.session-form__note {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.75rem;
}

@media (max-width: 700px) {
  .session-form { grid-template-columns: 1fr; }
}

/* ---------- Accesibilidad: hereda el bloque global de styles.css ----------
   El media query prefers-reduced-motion ya definido en styles.css (sección 9)
   aplica automáticamente a cualquier transition/animation de este archivo,
   incluidos hover del formulario y transiciones del navbar activo. */

/* ---------- 19. PÁGINA /metodo — Bloque de compra destacado ---------- */

.metodo-purchase {
  background: var(--bg-secondary);
  padding: 5rem 1.5rem;
  display: flex;
  justify-content: center;
}

.purchase-card {
  max-width: 560px;
  width: 100%;
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 3rem 2.5rem;
}

.purchase-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.3em 0.8em;
  margin-bottom: 1.25rem;
}

.purchase-card__title {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 0.85rem;
}

.purchase-card__desc {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 1.75rem;
}

.purchase-card__price {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--heading);
  text-transform: uppercase;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.purchase-card__price-unit {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: none;
  color: var(--text-muted);
}

.purchase-card__cta {
  width: 100%;
  margin-bottom: 1rem;
}

.purchase-card__note {
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.purchase-card__lang {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--text);
}

.purchase-card__lang a {
  color: var(--accent);
  text-decoration: underline;
}

/* ---------- 20. PÁGINA /clases — Transparencia + grid de 2 modalidades ---------- */

.transparency-note {
  max-width: 640px;
  margin-top: 1.75rem;
  padding: 1.25rem 1.5rem;
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
}

.transparency-note p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--text);
}

.transparency-note strong {
  color: var(--heading);
}

.clases-section {
  padding: 4.5rem 1.5rem;
  background: var(--bg);
}

.clases-section--alt {
  background: var(--bg-secondary);
}

/* Variante de 2 columnas para el grid de oferta ya existente (por defecto es de 3) */
.oferta-grid--two {
  grid-template-columns: repeat(2, 1fr);
  max-width: 720px;
}

@media (max-width: 700px) {
  .oferta-grid--two {
    grid-template-columns: 1fr;
  }
}

/* ---------- 21. PÁGINA /contacto — Vías directas y formulario ---------- */

.contacto-section {
  padding: 4.5rem 1.5rem;
  background: var(--bg);
}

.contacto-section--alt {
  background: var(--bg-secondary);
}

.contact-grid {
  max-width: 1100px;
  margin: 3rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  padding: 1.5rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.contact-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.contact-card__label {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.contact-card__value {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--heading);
  text-transform: none;
}

.contact-card__note {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- 22. PLANTILLA LEGAL — Hero sobrio + contenido de lectura ---------- */

/* Variante del hero de página: aún más reducida, sin bio ni animación */
.page-hero--legal {
  padding: 7rem 1.5rem 3rem;
}

.legal-section {
  background: var(--bg);
  padding: 2rem 1.5rem 6rem;
}

.legal-content {
  max-width: 760px;
  margin: 0 auto;
}

.legal-content p {
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.legal-content ul {
  margin: 0 0 1.5rem 0;
  padding-left: 1.25rem;
}

.legal-content li {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 0.6rem;
}

.legal-content li::marker {
  color: var(--accent);
}

/* ---------- 23. Estado del formulario tras envío (Formspree) ---------- */

.session-form__note.form-status--success {
  color: var(--accent);
  font-weight: 600;
}

.session-form__note.form-status--error {
  color: #ff6b6b;
  font-weight: 600;
}

/* ---------- 24. TOGGLE DE IDIOMA (ES/EN) ---------- */

.lang-toggle {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.7rem;
  letter-spacing: 0.02em;
  color: var(--text);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.lang-toggle:hover {
  border-color: var(--accent);
  color: var(--heading);
}

/* CTA final a 2 columnas (tras retirar la mentoría) */
.cta-final__grid--two { grid-template-columns: repeat(2, 1fr); max-width: 620px; }
@media (max-width: 700px) {
  .cta-final__grid--two { grid-template-columns: 1fr; max-width: 320px; }
}

/* Una sola tarjeta / una sola opción (sin mentoría ni clases) */
.oferta-grid--one { grid-template-columns: 1fr; max-width: 420px; }
.cta-final__grid--one { grid-template-columns: 1fr; max-width: 320px; }

/* Casilla de consentimiento RGPD en formularios */
.form-consent__info { font-size: 0.8rem; line-height: 1.5; color: var(--text-muted); margin: 0 0 0.75rem; }
.form-consent__label { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.9rem; color: var(--text); cursor: pointer; }
.form-consent__label input { margin-top: 0.2rem; width: 1.1rem; height: 1.1rem; flex-shrink: 0; accent-color: var(--accent); }
.form-consent a { color: inherit; text-decoration: underline; }

/* Que los enlaces a secciones no queden tapados por la barra fija */
html { scroll-padding-top: 110px; }


/* ---------- Vídeo: carga al pulsar (sin cookies hasta que se pulsa) ---------- */
.yt-facade{position:absolute;inset:0;width:100%;height:100%;border:0;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;padding:1.5rem;background:radial-gradient(circle at 50% 40%,#1b1f24,#0b0b0b 70%);color:#fff;font-family:var(--font-body);text-align:center}
.yt-facade__play{width:72px;height:72px;border-radius:50%;background:var(--accent);position:relative;transition:transform .15s}
.yt-facade__play:after{content:"";position:absolute;left:29px;top:22px;border-style:solid;border-width:14px 0 14px 22px;border-color:transparent transparent transparent #0b0b0b}
.yt-facade:hover .yt-facade__play,.yt-facade:focus-visible .yt-facade__play{transform:scale(1.08)}
.yt-facade__label{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.02em;font-size:1.3rem}
.yt-facade__note{font-size:.8rem;color:var(--text-muted);max-width:440px;line-height:1.4}