/* ==================================================================
   THE HOLY COACH — Design System
   Cinematográfico · Oscuro · Premium · Editorial
   Mobile-first. Se adapta hacia arriba (tablet / desktop).
================================================================== */

/* ---------- 1. TOKENS ------------------------------------------- */
:root {
  /* color */
  --black-deep: #080706;
  --black-warm: #0f0c0a;
  --charcoal: #1a1613;
  --charcoal-2: #241f1a;
  --gold: #c9a24a;
  --gold-soft: #d9bb74;
  --amber: #b9762f;
  --white-broken: #f3ede2;
  --gray-warm: #a79c8c;
  --gray-warm-dim: #6f6558;
  --line: rgba(201, 162, 74, 0.22);

  /* type */
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-serif: "Playfair Display", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  /* spacing / rhythm */
  --edge: 22px;
  --section-pad-y: 96px;
  --radius: 2px;

  /* motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 0.5s;
  --dur-slow: 1.1s;
}

@media (min-width: 720px) {
  :root {
    --edge: 48px;
    --section-pad-y: 140px;
  }
}

@media (min-width: 1200px) {
  :root {
    --edge: 72px;
    --section-pad-y: 180px;
  }
}

/* ---------- 2. RESET ---------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--black-deep);
  color: var(--white-broken);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, p {
  margin: 0;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--edge);
}

.container--narrow {
  max-width: 860px;
}

.section-pad {
  padding-block: var(--section-pad-y);
  position: relative;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--black-deep);
  padding: 12px 18px;
  z-index: 200;
  font-weight: 600;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- 3. TYPE UTILITIES -------------------------------------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin: 0 0 18px;
}

.eyebrow--light {
  color: var(--white-broken);
  opacity: 0.85;
}

.h-display {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.08;
  font-size: clamp(2.1rem, 8vw, 3.4rem);
  color: var(--white-broken);
  margin: 0 0 28px;
}

.gold-rule {
  width: 64px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 0 0 36px;
}

.container--narrow .gold-rule,
.about .gold-rule {
  margin-inline: auto;
}
.about .h-display,
.manifesto .h-display {
  text-align: left;
}

/* ---------- 4. REVEAL ANIMATION ------------------------------------ */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur-slow) var(--ease),
    transform var(--dur-slow) var(--ease);
  will-change: opacity, transform;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
/* stagger children slightly */
[data-reveal]:nth-child(2) { transition-delay: 0.06s; }
[data-reveal]:nth-child(3) { transition-delay: 0.12s; }
[data-reveal]:nth-child(4) { transition-delay: 0.18s; }
[data-reveal]:nth-child(5) { transition-delay: 0.24s; }

/* ---------- 5. BUTTONS ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 16px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: transform var(--dur-fast) var(--ease),
    box-shadow var(--dur-fast) var(--ease),
    background var(--dur-fast) var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
  text-align: center;
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold-soft), var(--amber));
  color: var(--black-deep);
  box-shadow: 0 8px 24px rgba(201, 162, 74, 0.18);
}
.btn--gold:hover,
.btn--gold:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(201, 162, 74, 0.3);
}
.btn--gold:active {
  transform: translateY(0);
}

.btn--block {
  display: flex;
  width: 100%;
}

/* variante contemplativa para recursos gratuitos: nada de gradiente ni
   sombra "de venta", solo un borde dorado fino */
.btn--outline-gold {
  background: transparent;
  color: var(--gold-soft);
  border: 1px solid rgba(201, 162, 74, 0.55);
}
.btn--outline-gold:hover,
.btn--outline-gold:focus-visible {
  background: rgba(201, 162, 74, 0.08);
  border-color: var(--gold-soft);
}
.btn--outline-gold[aria-disabled="true"] {
  cursor: default;
}

/* ---------- 6. HEADER ------------------------------------------------ */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  padding: 18px var(--edge);
  display: flex;
  align-items: center;
  background: linear-gradient(to bottom, rgba(8, 7, 6, 0.65), transparent);
  transition: background var(--dur-fast) var(--ease),
    backdrop-filter var(--dur-fast) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(8, 7, 6, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-mark {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.22em;
  color: var(--white-broken);
}
.site-nav {
  /* en mobile la mantenemos simple: se muestra recién desde tablet
     para no saturar el header junto a la marca */
  display: none;
  gap: 20px;
}
.site-nav a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-warm);
  white-space: nowrap;
  transition: color var(--dur-fast) var(--ease);
}
.site-nav a:hover {
  color: var(--gold-soft);
}

@media (min-width: 640px) {
  .site-nav {
    display: flex;
  }
}
@media (min-width: 900px) {
  .site-nav a {
    font-size: 12px;
    letter-spacing: 0.14em;
  }
  .site-nav {
    gap: 28px;
  }
}

/* ---------- 7. HERO ---------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--black-deep);
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 20%;
  transform: scale(1.06);
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(6, 5, 4, 0.96) 0%, rgba(6, 5, 4, 0.55) 42%, rgba(6, 5, 4, 0.15) 66%, rgba(6,5,4,0.35) 100%);
}
.hero__grain {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 0 var(--edge) 96px;
}
.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  font-size: clamp(2.4rem, 10.5vw, 4.6rem);
  line-height: 1.02;
  color: var(--white-broken);
  margin: 0 0 20px;
  text-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.hero__pillars {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1rem, 3vw, 1.3rem);
  color: var(--gold-soft);
  margin: 0 0 16px;
}
.hero__text {
  max-width: 46ch;
  font-size: 15px;
  color: var(--gray-warm);
  margin: 0 0 32px;
}
.hero__scroll-cue {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 46px;
  z-index: 1;
  background: linear-gradient(to bottom, transparent, var(--gold-soft) 40%, transparent);
  overflow: hidden;
}
.hero__scroll-cue span {
  position: absolute;
  top: -46px;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  animation: scrollcue 2.4s ease-in-out infinite;
}
@keyframes scrollcue {
  0% { transform: translateY(0); }
  100% { transform: translateY(92px); }
}

@media (min-width: 720px) {
  .hero__content { padding-bottom: 130px; }
}

/* ---------- 8. MANIFESTO ------------------------------------------------ */
.manifesto {
  background: var(--black-warm);
}
.manifesto__text p {
  font-size: 17px;
  color: var(--gray-warm);
  margin: 0 0 18px;
  max-width: 56ch;
}
.manifesto__text p:last-child {
  color: var(--white-broken);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.15rem;
  margin-top: 28px;
}

/* ---------- 9. PILLARS ------------------------------------------------ */
.pillars {
  position: relative;
  background: var(--black-deep);
  text-align: center;
}
.pillars__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.pillars__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.14;
  filter: grayscale(0.3);
}
.pillars__bg::after {
  content: "";
}
.pillars .container {
  position: relative;
  z-index: 1;
}
.pillars__lead {
  font-family: var(--font-serif);
  font-style: italic;
  /* la frase completa siempre en una sola línea, sin que "vida." quede
     huérfana abajo; el tamaño se achica con el viewport para que siempre entre */
  font-size: clamp(0.75rem, 3vw, 1.5rem);
  white-space: nowrap;
  color: var(--white-broken);
  margin: 0 auto 56px;
}
.pillars__list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}
.pillars__list li {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
  transition: background var(--dur-fast) var(--ease);
}
.pillars__num {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--gray-warm-dim);
  letter-spacing: 0.1em;
}
.pillars__word {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: clamp(1.6rem, 7vw, 2.6rem);
  color: var(--white-broken);
  background: linear-gradient(90deg, var(--white-broken), var(--white-broken));
  -webkit-background-clip: text;
  background-clip: text;
}
.pillars__list li:hover .pillars__word,
.pillars__list li:hover {
  color: var(--gold-soft);
}
.pillars__list li:hover .pillars__word {
  -webkit-text-fill-color: var(--gold-soft);
}

@media (min-width: 900px) {
  .pillars__list {
    flex-direction: row;
    border-top: none;
    border-left: 1px solid var(--line);
  }
  .pillars__list li {
    flex: 1;
    flex-direction: column;
    gap: 14px;
    border-bottom: none;
    border-right: 1px solid var(--line);
    padding: 12px 8px;
  }
}

/* ---------- 10. DIVIDER (cinematic full-bleed sections) --------------- */
.divider {
  position: relative;
  min-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  text-align: center;
}
.divider--tall {
  min-height: 72vh;
  min-height: clamp(560px, 72vh, 860px);
}
.divider--final {
  min-height: 78vh;
}
.divider__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
}
/* fotos verticales (retrato) dentro de una franja ancha: subir el foco
   para que la cara/composición principal no quede cortada al centrar */
.divider--tall .divider__img {
  object-position: 50% 22%;
}
/* foto final: sujeto y logo ubicados a la derecha del encuadre original */
.divider--final .divider__img {
  object-position: 90% 38%;
}
.divider__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,5,4,0.55) 0%, rgba(6,5,4,0.35) 40%, rgba(6,5,4,0.82) 100%);
}
.divider__title {
  position: relative;
  z-index: 1;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: clamp(1.9rem, 8vw, 3.2rem);
  line-height: 1.16;
  color: var(--white-broken);
  padding: 0 var(--edge);
  text-shadow: 0 6px 30px rgba(0,0,0,0.55);
}
.divider__final-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}
.divider__brand {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.36em;
  color: var(--gold-soft);
}

/* ---------- 11. EBOOKS ------------------------------------------------- */
.ebooks {
  background: var(--black-warm);
}
.ebooks__lead {
  font-size: 17px;
  color: var(--gray-warm);
  max-width: 52ch;
  margin: 0 0 56px;
}
.ebook-list {
  display: flex;
  flex-direction: column;
  gap: 72px;
}
.ebook-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 56px;
  border-top: 1px solid var(--line);
}
.ebook-card:first-child {
  padding-top: 0;
  border-top: none;
}
.ebook-card__cover {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6);
  transition: transform var(--dur-fast) var(--ease);
  max-width: 340px;
  margin: 0 auto;
}
.ebook-card__cover:hover {
  transform: translateY(-4px);
}
.ebook-card__cover-img {
  width: 100%;
  height: auto;
}
.ebook-card__category {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin-bottom: 14px;
}
.ebook-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: clamp(1.8rem, 6vw, 2.4rem);
  color: var(--white-broken);
  margin: 0 0 18px;
}
.ebook-card__desc {
  color: var(--gray-warm);
  font-size: 15.5px;
  margin: 0 0 28px;
  max-width: 54ch;
}
.ebook-card__support {
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 28px;
  aspect-ratio: 16 / 9;
}
.ebook-card__support img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 22%;
  filter: saturate(0.92);
}

@media (min-width: 860px) {
  .ebook-card {
    grid-template-columns: 340px 1fr;
    align-items: center;
    gap: 64px;
  }
  .ebook-card__cover {
    margin: 0;
  }
  .ebook-card--reverse {
    grid-template-columns: 1fr 340px;
  }
  .ebook-card--reverse .ebook-card__cover {
    order: 2;
  }
  .ebook-card--reverse .ebook-card__body {
    order: 1;
  }
}

/* ---------- 11b. FE Y PROPÓSITO (recurso gratuito, contemplativo) ------ */
.faith {
  position: relative;
  background: var(--black-warm);
  overflow: hidden;
  padding-block: calc(var(--section-pad-y) * 1.15);
}
.faith__glow {
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: min(1100px, 140vw);
  height: 70%;
  background: radial-gradient(ellipse at center, rgba(201, 162, 74, 0.16) 0%, rgba(201, 162, 74, 0.05) 45%, transparent 72%);
  pointer-events: none;
  z-index: 0;
}
.faith__cross {
  position: absolute;
  top: 56px;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  color: var(--gold);
  opacity: 0.38;
  z-index: 1;
}
.faith__cross svg {
  width: 100%;
  height: auto;
  display: block;
}
.faith .container {
  position: relative;
  z-index: 1;
}
.faith-list {
  display: flex;
  flex-direction: column;
}
.faith-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}
.faith-card__media {
  max-width: 320px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.7);
}
.faith-card__cover-img {
  width: 100%;
  height: auto;
  display: block;
}
.faith-card__body {
  text-align: center;
}
.faith-card__title {
  margin-bottom: 18px;
}
.faith-card__badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 20px;
  margin-bottom: 36px;
}
.faith-card__text {
  max-width: 56ch;
  margin: 0 auto;
}
.faith-card__text p {
  color: var(--gray-warm);
  font-size: 16px;
  line-height: 1.75;
  margin: 0 0 24px;
}
.faith-card__text p:first-child {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--white-broken);
  font-size: 1.15rem;
  line-height: 1.6;
}
.faith-card__closing {
  color: var(--gray-warm-dim) !important;
  font-size: 14.5px !important;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}
.faith-card .btn {
  max-width: 360px;
  margin: 8px auto 0;
}
.faith-card__cta-note {
  margin: 14px 0 0;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--gray-warm-dim);
}

@media (min-width: 860px) {
  .faith-card {
    grid-template-columns: 320px 1fr;
    gap: 80px;
    text-align: left;
  }
  .faith-card__media {
    margin: 0;
  }
  .faith-card__body {
    text-align: left;
  }
  .faith-card__text,
  .faith-card .btn,
  .faith-card__cta-note {
    margin-left: 0;
    margin-right: 0;
  }
}

/* ---------- 11c. RECURSOS GRATUITOS (dirige a librería externa) -------- */
.resources {
  position: relative;
  background: var(--black-warm);
  overflow: hidden;
  text-align: center;
}
.resources__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.resources__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  opacity: 0.38;
  filter: grayscale(0.2);
}
.resources__scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 12, 10, 0.72) 0%, rgba(15, 12, 10, 0.9) 55%, rgba(15, 12, 10, 0.97) 100%);
}
.resources__content {
  position: relative;
  z-index: 1;
}
.resources__text {
  margin: 0 auto;
}
.resources__text p {
  color: var(--gray-warm);
  font-size: 16px;
  margin: 0 0 20px;
}
.resources__list {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--white-broken);
  font-size: 1.1rem;
  line-height: 1.65;
}
.resources .btn {
  margin: 10px auto 0;
}
.resources__note {
  margin: 16px 0 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-warm-dim);
}

/* ---------- 12. ABOUT --------------------------------------------------- */
.about {
  background: var(--black-deep);
}
.about__grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.about__text p {
  color: var(--gray-warm);
  font-size: 16px;
  margin: 0 0 18px;
  max-width: 58ch;
}
.about__list {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--white-broken);
  font-size: 1.2rem;
  line-height: 1.55;
}
.about__media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,0.6);
}
.about__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
}

@media (min-width: 860px) {
  .about__grid {
    flex-direction: row;
    align-items: center;
    gap: 64px;
  }
  .about__text, .about__media {
    flex: 1;
  }
}

/* ---------- 13. FOOTER --------------------------------------------------- */
.site-footer {
  background: var(--black-deep);
  border-top: 1px solid var(--line);
  padding: 64px 0 48px;
  text-align: center;
}
.brand-mark--footer {
  font-size: 15px;
  letter-spacing: 0.24em;
  color: var(--white-broken);
  margin-bottom: 18px;
  display: block;
}
.site-footer__claim {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--gold-soft);
  font-size: 1.05rem;
  max-width: 40ch;
  margin: 0 auto 28px;
}
.site-footer__author {
  color: var(--gray-warm);
  font-size: 13px;
  margin: 0 0 6px;
}
.site-footer__legal {
  color: var(--gray-warm-dim);
  font-size: 12px;
  margin: 0;
}

/* ---------- 14. MÚSICA (botón flotante) ---------------------------------- */
.music-toggle {
  position: fixed;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 90;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 12, 10, 0.82);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 162, 74, 0.4);
  color: var(--gold-soft);
  cursor: pointer;
  padding: 0;
  transition: border-color var(--dur-fast) var(--ease),
    box-shadow var(--dur-fast) var(--ease),
    transform var(--dur-fast) var(--ease);
}
.music-toggle:hover,
.music-toggle:focus-visible {
  border-color: var(--gold-soft);
  transform: translateY(-2px);
}
.music-toggle__icon {
  width: 20px;
  height: 20px;
}
.music-toggle__icon--on {
  display: none;
}
.music-toggle[aria-pressed="true"] .music-toggle__icon--off {
  display: none;
}
.music-toggle[aria-pressed="true"] .music-toggle__icon--on {
  display: block;
}
/* halo dorado muy sutil que respira mientras suena, sin distraer */
.music-toggle[aria-pressed="true"] {
  border-color: rgba(201, 162, 74, 0.7);
  box-shadow: 0 0 0 0 rgba(201, 162, 74, 0.35);
  animation: musicPulse 3.2s ease-in-out infinite;
}
@keyframes musicPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(201, 162, 74, 0.28); }
  50% { box-shadow: 0 0 0 8px rgba(201, 162, 74, 0); }
}

@media (min-width: 720px) {
  .music-toggle {
    width: 54px;
    height: 54px;
    right: 32px;
    bottom: 32px;
  }
}

/* ---------- 15. MISC / SAFETY -------------------------------------------- */
html, body {
  max-width: 100%;
  overflow-x: hidden;
}