/* Angélica Sánchez — sitio público.
   Traducción a clases de los estilos del diseño "Angelica Sanchez.dc.html";
   los tokens (colores, tipografía, radios) vienen de nocturne.css. */

html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-bg); -webkit-font-smoothing: antialiased; }
a { color: var(--color-accent-300); }
a:hover { color: var(--color-accent-200); }
[hidden] { display: none !important; }

@keyframes asZoom { from { transform: scale(1.02) translate(0, 0); } to { transform: scale(1.09) translate(-1.5%, -1%); } }
@keyframes asOrbA { 0%, 100% { transform: translate(0, 0) scale(1); } 50% { transform: translate(-14%, 10%) scale(1.15); } }
@keyframes asOrbB { 0%, 100% { transform: translate(0, 0) scale(1.1); } 50% { transform: translate(12%, -12%) scale(0.95); } }
@keyframes asFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes asIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { [data-anim] { animation: none !important; } }

.pagina { min-height: 100vh; background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); }
#contacto, #videos { scroll-margin-top: 80px; }

/* ------------------------------------------------------------------ piezas comunes */

.antetitulo { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-accent-300); }
.titulo-seccion { margin: 0; font-size: clamp(32px, 4vw, 48px); letter-spacing: -0.025em; }
.titulo-medio { margin: 0; font-size: clamp(30px, 3.6vw, 44px); letter-spacing: -0.025em; }
.cabeza-seccion { display: flex; flex-direction: column; gap: 12px; margin-bottom: 36px; }
.cabeza-seccion.mb28 { margin-bottom: 28px; }
.cabeza-seccion.mb32 { margin-bottom: 32px; }
.seccion { max-width: 1280px; margin: 0 auto; padding: clamp(64px, 9vw, 120px) clamp(20px, 5vw, 56px) 0; }
.seccion.s112 { padding-top: clamp(64px, 9vw, 112px); }
.seccion.sin-arriba { padding-top: 0; }
.columna { display: flex; flex-direction: column; gap: 16px; }
.lista-simple { display: flex; flex-direction: column; }
.texto-cuerpo { margin: 0; font-size: 16px; line-height: 1.7; color: var(--color-neutral-300); text-wrap: pretty; }
.acciones { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }
.foto { width: 100%; object-fit: cover; border-radius: var(--radius-md); }
.foto-grande { border-radius: var(--radius-lg); }
.r-4-5 { aspect-ratio: 4 / 5; }
.r-3-4 { aspect-ratio: 3 / 4; }
.r-3-2 { aspect-ratio: 3 / 2; }
.r-1-1 { aspect-ratio: 1 / 1; }
.fondo-foto { background: var(--color-neutral-900) center / cover no-repeat; }
.linea-abajo {
  background: linear-gradient(to right, transparent, var(--color-divider) 48px,
    var(--color-divider) calc(100% - 48px), transparent) no-repeat bottom / 100% 1px;
}
.boton-limpio { all: unset; cursor: pointer; }
.atenuar:hover { opacity: 0.85 !important; }

/* ------------------------------------------------------------------ cabecera */

.cabecera {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.cabecera nav {
  max-width: 1280px; margin: 0 auto; padding: 14px clamp(20px, 5vw, 56px);
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px;
}
.marca, .marca:hover { display: flex; flex-direction: column; gap: 2px; margin-right: auto; color: inherit; text-decoration: none; }
.marca-nombre { font-size: 18px; font-weight: 500; letter-spacing: -0.01em; }
.marca-sub { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-neutral-500); }
.menu { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 22px; }
.menu a {
  font-size: 14px; padding: 8px 0; text-decoration: none;
  color: var(--color-neutral-300); border-bottom: 1px solid transparent;
}
.menu a[aria-current="page"] { color: var(--color-accent-300); border-bottom-color: var(--color-accent); }
.menu a:hover { color: var(--color-accent-300) !important; }
.cabecera-acciones { display: flex; align-items: center; gap: 10px; }
.idiomas { display: flex; border: 1px solid var(--color-divider); border-radius: var(--radius-md); overflow: hidden; }
.idiomas a, .idiomas a:hover {
  padding: 6px 10px; font-size: 12px; letter-spacing: 0.06em; text-decoration: none;
  color: var(--color-neutral-500); background: transparent;
}
.idiomas a + a { border-left: 1px solid var(--color-divider); }
.idiomas a[aria-current="true"] { color: var(--color-accent-300); background: var(--color-accent-900); }

/* ------------------------------------------------------------------ portada (pianista) */

.hero { position: relative; overflow: hidden; background: radial-gradient(ellipse 70% 80% at 85% 30%, var(--color-accent-900), transparent 70%); }
.hero-rejilla {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(32px, 6vw, 72px) clamp(20px, 5vw, 56px) clamp(48px, 7vw, 96px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 40px; align-items: center;
}
.hero-texto { display: flex; flex-direction: column; gap: 22px; animation: asIn 1100ms 100ms both cubic-bezier(.2, .7, .2, 1); }
.hero h1 { margin: 0; font-size: clamp(56px, 9vw, 120px); line-height: 0.92; letter-spacing: -0.035em; font-weight: 500; }
.hero-lead { margin: 0; font-size: clamp(18px, 2vw, 22px); line-height: 1.45; max-width: 30ch; color: var(--color-neutral-300); text-wrap: pretty; }
.paises { display: flex; flex-direction: column; gap: 6px; margin-top: 18px; }
.paises-etiqueta { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-neutral-600); }
.paises-lista { font-size: 14px; color: var(--color-neutral-400); }
.hero-visual-caja { justify-self: end; width: 100%; max-width: 600px; }
.hero-visual { position: relative; isolation: isolate; }
.orbe { position: absolute; border-radius: 50%; filter: blur(70px); pointer-events: none; z-index: -1; }
.orbe-a { width: 45%; height: 40%; top: -6%; right: -14%; background: var(--color-accent-700); opacity: 0.35; animation: asOrbA 16s ease-in-out infinite; }
.orbe-b { width: 40%; height: 36%; bottom: -6%; left: -10%; background: var(--color-section-glow); opacity: 0.45; animation: asOrbB 20s ease-in-out infinite; }
.diapositivas {
  position: relative; overflow: hidden; aspect-ratio: 4 / 5; max-height: 84vh;
  -webkit-mask-image: radial-gradient(closest-side at 50% 48%, #000 58%, transparent 100%);
  mask-image: radial-gradient(closest-side at 50% 48%, #000 58%, transparent 100%);
}
.diapositivas img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity 1600ms ease; transform-origin: 60% 40%;
  animation: asZoom 20s ease-in-out infinite alternate;
}
.diapositivas img.activa { opacity: 1; }
.puntos { position: absolute; right: 8%; bottom: 4%; display: flex; gap: 8px; }
.puntos button {
  all: unset; cursor: pointer; height: 3px; width: 12px; border-radius: 2px;
  background: color-mix(in srgb, var(--color-text) 30%, transparent);
  transition: width 400ms ease, background 400ms ease;
}
.puntos button.activa { width: 28px; background: var(--color-accent-300); }
.puntos button:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.disco-flotante, .disco-flotante:hover {
  position: absolute; left: clamp(-8px, -2vw, 0px); bottom: 9%;
  display: flex; align-items: center; gap: 14px; padding: 12px 18px 12px 12px;
  border-radius: var(--radius-lg); text-decoration: none; color: var(--color-text);
  background: color-mix(in srgb, var(--color-surface) 42%, transparent);
  backdrop-filter: blur(18px) saturate(1.3); -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border: 1px solid color-mix(in srgb, var(--color-text) 14%, transparent);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  animation: asIn 900ms 300ms both cubic-bezier(.2, .7, .2, 1), asFloat 7s 1.2s ease-in-out infinite;
}
.disco-flotante img { width: 52px; height: 52px; border-radius: var(--radius-md); object-fit: cover; }
.disco-flotante-texto { display: flex; flex-direction: column; gap: 3px; }
.disco-flotante-etiqueta { font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent-300); }
.disco-flotante-titulo { font-size: 15px; font-weight: 500; }
.disco-flotante-sub { font-size: 12px; color: var(--color-neutral-400); }
.disco-flotante .ph-play {
  margin-left: 6px; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--color-accent); color: var(--color-accent-200); font-size: 14px;
}

/* ------------------------------------------------------------------ misión */

.mision { background: var(--color-section); background-image: radial-gradient(ellipse 60% 90% at 0% 0%, var(--color-section-glow), transparent 70%); }
.mision-rejilla {
  max-width: 1280px; margin: 0 auto; padding: clamp(56px, 8vw, 112px) clamp(20px, 5vw, 56px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 48px;
}
.mision-col { display: flex; flex-direction: column; gap: 18px; }
.mision .antetitulo { color: var(--color-accent-200); }
.mision-texto { margin: 0; font-size: clamp(24px, 3vw, 36px); line-height: 1.25; letter-spacing: -0.015em; font-weight: 500; color: var(--color-neutral-100); text-wrap: pretty; }
.mision-texto2 { margin: 0; font-size: 16px; line-height: 1.6; max-width: 56ch; color: var(--color-neutral-300); }
.compositores { display: flex; flex-direction: column; gap: 16px; align-self: end; }
.compositores-etiqueta { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-neutral-400); }
.compositor {
  display: flex; justify-content: space-between; gap: 16px; padding: 12px 0;
  background: linear-gradient(to right, transparent, color-mix(in srgb, var(--color-text) 18%, transparent) 48px,
    color-mix(in srgb, var(--color-text) 18%, transparent) calc(100% - 48px), transparent) no-repeat bottom / 100% 1px;
}
.compositor-nombre { font-size: 18px; color: var(--color-neutral-100); }
.compositor-nota { font-size: 13px; color: var(--color-neutral-400); text-align: right; }

/* ------------------------------------------------------------------ biografía */

.dos-columnas { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: clamp(32px, 5vw, 72px); }
.bio-foto { max-width: 460px; }
.bio-texto { max-width: 640px; }
.bio-texto h2 { margin: 0 0 8px; }
.bio-texto p { margin: 0; font-size: 16px; line-height: 1.7; color: var(--color-neutral-300); text-wrap: pretty; }
.logros { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); gap: 32px; margin-top: clamp(56px, 7vw, 88px); }
.logro { display: flex; flex-direction: column; gap: 10px; }
.logro-marca { width: 28px; height: 2px; background: var(--color-accent); }
.logro-meta { font-size: 13px; color: var(--color-accent-300); }
.logro-titulo { font-size: 19px; line-height: 1.35; font-weight: 500; }

/* ------------------------------------------------------------------ discografía */

.discos { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr)); gap: 24px; }
.disco {
  display: grid; grid-template-columns: minmax(0, 200px) minmax(0, 1fr); gap: 22px; padding: 20px;
  border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-sm);
}
.disco-portada { width: 100%; aspect-ratio: 1 / 1; border-radius: var(--radius-md); }
.disco-texto { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.disco-anio { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent-300); }
.disco h3 { margin: 0; font-size: 24px; letter-spacing: -0.015em; }
.disco-descripcion { margin: 0; font-size: 14px; line-height: 1.6; color: var(--color-neutral-400); flex: 1; }
.disco .acciones { gap: 8px; }

/* ------------------------------------------------------------------ videos */

.videos { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 28px 22px; }
.video { all: unset; cursor: pointer; display: flex; flex-direction: column; gap: 12px; }
.video:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.video-miniatura { display: block; position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius-md); overflow: hidden; background: var(--color-surface); }
.video-miniatura .fondo-foto { position: absolute; inset: 0; }
.video-play {
  position: absolute; left: 14px; bottom: 14px; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center; background: color-mix(in srgb, var(--color-bg) 70%, transparent);
  border: 1px solid var(--color-accent); color: var(--color-accent-200);
}
.video-fecha { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-300); }
.video-titulo { font-size: 16px; line-height: 1.4; }

/* ------------------------------------------------------------------ calendario */

.anio {
  display: grid; grid-template-columns: minmax(0, 140px) minmax(0, 1fr); gap: 24px; padding: 24px 0;
  background: linear-gradient(to right, transparent, var(--color-divider) 48px,
    var(--color-divider) calc(100% - 48px), transparent) no-repeat top / 100% 1px;
}
.anio-numero { font-size: clamp(24px, 3vw, 34px); letter-spacing: -0.02em; color: var(--color-neutral-400); }
.anio-eventos { display: flex; flex-direction: column; gap: 14px; }
.evento { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 120px), auto)); gap: 4px 20px; align-items: baseline; }
.evento-mes { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-accent-300); min-width: 110px; }
.evento-texto { font-size: 15px; line-height: 1.55; color: var(--color-neutral-200); max-width: 72ch; }

/* ------------------------------------------------------------------ reseñas */

.resenas-antetitulo { display: block; margin-bottom: 32px; }
.resenas { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 48px 56px; }
.resena { margin: 0; display: flex; flex-direction: column; gap: 16px; }
.resena blockquote { margin: 0; font-size: clamp(19px, 2vw, 24px); line-height: 1.4; letter-spacing: -0.01em; color: var(--color-neutral-100); text-wrap: pretty; }
.resena figcaption { margin: 0; display: flex; flex-direction: column; gap: 2px; font-size: 14px; }
.resena-autor { color: var(--color-text); }
.resena-cargo { color: var(--color-neutral-500); }

/* ------------------------------------------------------------------ publicaciones */

.publicaciones { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 40px 64px; }
.publicaciones-intro { display: flex; flex-direction: column; gap: 14px; }
.publicaciones-lead { margin: 0; font-size: 15px; line-height: 1.6; color: var(--color-neutral-400); max-width: 40ch; }
.libro, .libro:hover {
  margin-top: 12px; display: flex; flex-direction: column; gap: 6px; padding: 18px;
  border-radius: var(--radius-md); background: var(--color-surface); box-shadow: var(--shadow-sm);
  text-decoration: none; color: var(--color-text);
}
.libro:hover { box-shadow: var(--shadow-md); }
.libro-etiqueta { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent-300); }
.libro-titulo { font-size: 18px; line-height: 1.3; }
.libro-editorial { font-size: 13px; color: var(--color-neutral-500); }
.articulos { display: flex; flex-direction: column; }
.articulo {
  display: flex; justify-content: space-between; align-items: baseline; gap: 20px; padding: 14px 0;
  text-decoration: none; color: var(--color-neutral-200);
}
.articulo:hover { color: var(--color-accent-300); }
.articulo-titulo { font-size: 15px; line-height: 1.45; }
.articulo .ph { font-size: 15px; flex: none; color: var(--color-accent); }

/* ------------------------------------------------------------------ galería */

.galeria { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 14px; }
.galeria-foto { all: unset; cursor: zoom-in; display: block; }
.galeria-foto:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.galeria-foto span { display: block; width: 100%; aspect-ratio: 4 / 5; background: transparent center / cover no-repeat; border-radius: var(--radius-md); }

/* ------------------------------------------------------------------ portadas de clases y estudio */

.portada { background: radial-gradient(ellipse 60% 80% at 90% 20%, var(--color-accent-900), transparent 70%); }
.portada-rejilla {
  max-width: 1280px; margin: 0 auto;
  padding: clamp(32px, 6vw, 72px) clamp(20px, 5vw, 56px) clamp(48px, 7vw, 96px);
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 440px), 1fr)); gap: 48px; align-items: center;
}
.portada-texto { display: flex; flex-direction: column; gap: 22px; }
.portada h1 { margin: 0; font-size: clamp(42px, 6vw, 76px); line-height: 1; letter-spacing: -0.03em; font-weight: 500; text-wrap: balance; }
.portada.estudio h1 { font-size: clamp(38px, 5.2vw, 68px); line-height: 1.02; }
.portada-lead { margin: 0; font-size: clamp(17px, 1.8vw, 20px); line-height: 1.55; max-width: 44ch; color: var(--color-neutral-300); text-wrap: pretty; }
.portada.estudio .portada-lead { max-width: 42ch; }
.portada-foto { width: 100%; max-width: 520px; justify-self: end; }

.caracteristicas { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 36px 32px; }
.caracteristica { display: flex; flex-direction: column; gap: 10px; }
.caracteristica .ph { font-size: 26px; color: var(--color-accent); }
.caracteristica-titulo { font-size: 19px; font-weight: 500; }
.caracteristica-texto { font-size: 15px; line-height: 1.6; color: var(--color-neutral-400); }
.espacios { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 14px; }
.centrado { align-items: center; }
.arriba { align-items: start; }
.texto-lado { max-width: 560px; }
.par-fotos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.usos { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 22px; }
.uso {
  display: flex; flex-direction: column; gap: 14px; padding: 14px 14px 22px;
  border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-sm);
}
.uso .fondo-foto { width: 100%; aspect-ratio: 4 / 3; border-radius: var(--radius-md); }
.uso-texto { display: flex; flex-direction: column; gap: 6px; padding: 0 6px; }
.uso-titulo { font-size: 20px; font-weight: 500; }
.uso-descripcion { font-size: 15px; line-height: 1.6; color: var(--color-neutral-400); }

.equipamiento-rejilla { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: clamp(32px, 5vw, 72px); align-items: start; }
.equipamiento { display: flex; flex-direction: column; margin-top: 8px; }
.equipo { display: flex; align-items: center; gap: 14px; padding: 14px 0; }
.equipo .ph { font-size: 16px; color: var(--color-accent); }
.equipo span { font-size: 16px; }

.ubicacion {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 24px;
  padding: clamp(24px, 4vw, 40px); border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-sm);
}
.ubicacion-texto { display: flex; flex-direction: column; gap: 10px; max-width: 560px; }
.ubicacion-direccion { font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; letter-spacing: -0.015em; }
.ubicacion-zona { font-size: 15px; color: var(--color-neutral-400); }

/* ------------------------------------------------------------------ contacto */

.contacto { max-width: 1280px; margin: 0 auto; padding: clamp(72px, 10vw, 128px) clamp(20px, 5vw, 56px) clamp(56px, 8vw, 96px); }
.contacto-rejilla { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: clamp(40px, 6vw, 88px); }
.contacto h2 { margin: 0; font-size: clamp(32px, 4vw, 52px); letter-spacing: -0.025em; text-wrap: balance; }
.contacto-lead { margin: 0; font-size: 16px; line-height: 1.6; color: var(--color-neutral-400); max-width: 42ch; }
.contacto-datos { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; font-size: 15px; }
.contacto-dato { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--color-neutral-200); }
a.contacto-dato:hover { color: var(--color-accent-300); }
.contacto-dato .ph { font-size: 18px; color: var(--color-accent); }
.contacto-dato.correo { word-break: break-all; }
.contacto-dato.direccion { align-items: flex-start; }
.contacto-dato.direccion .ph { margin-top: 2px; }
.btn-whatsapp { align-self: flex-start; margin: -2px 0 4px 30px; background: #25d366; color: #0b2e18; border-radius: 999px; }
.btn-whatsapp .ph { font-size: 18px; }
.btn-whatsapp:hover { background: #3ee07a; }
.btn-whatsapp:active { background: #1fb457; }
.contacto-tarjeta { padding: clamp(20px, 3vw, 32px); border-radius: var(--radius-lg); background: var(--color-surface); box-shadow: var(--shadow-sm); }
.contacto-form { display: flex; flex-direction: column; gap: 16px; }
.contacto-fila { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 16px; }
.contacto-form .btn-primary { align-self: flex-start; padding: 10px 18px; }
.campo-error { display: flex; align-items: center; gap: 6px; margin-top: 5px; font-size: 12px; color: var(--color-accent-300); }
.trampa { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.enviado { display: flex; flex-direction: column; gap: 12px; padding: 24px 0; }
.enviado .ph-check-circle { font-size: 36px; color: var(--color-accent); }
.enviado-titulo { font-size: 24px; font-weight: 500; }
.enviado-texto { font-size: 15px; color: var(--color-neutral-400); }
.enviado .btn-ghost { align-self: flex-start; }

/* ------------------------------------------------------------------ pie */

.pie { max-width: 1280px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 56px) 40px; }
.pie-linea {
  height: 1px; margin-bottom: 28px;
  background: linear-gradient(to right, transparent, var(--color-divider) 48px, var(--color-divider) calc(100% - 48px), transparent);
}
.pie-fila { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }
.pie-texto { font-size: 13px; color: var(--color-neutral-500); }
.redes { display: flex; gap: 6px; }

/* ------------------------------------------------------------------ modal (videos y fotos) */

.modal {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: center;
  padding: clamp(12px, 4vw, 48px);
  background: color-mix(in srgb, var(--color-neutral-900) 88%, transparent);
}
.modal-cerrar { position: absolute; top: 16px; right: 16px; }
.modal iframe {
  width: min(1100px, 100%); aspect-ratio: 16 / 9; border: 0; border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg); background: var(--color-bg);
}
.modal img {
  display: block; width: min(1400px, 100%); height: min(88vh, 100%);
  object-fit: contain; border-radius: var(--radius-md);
}
.modal-nav { position: absolute; top: 50%; transform: translateY(-50%); }
.modal-nav.anterior { left: clamp(8px, 2vw, 24px); }
.modal-nav.siguiente { right: clamp(8px, 2vw, 24px); }
.modal-contador {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  font-size: 13px; letter-spacing: 0.08em; color: var(--color-neutral-300);
}
.modal-contenido { display: contents; }

/* ================================================================== interactividad */

/* ---------------------------------------------- barra de progreso y cabecera */

.progreso {
  position: fixed; top: 0; left: 0; z-index: 30; width: 100%; height: 2px; pointer-events: none;
  transform-origin: 0 50%; transform: scaleX(var(--progreso, 0));
  background: linear-gradient(90deg, var(--color-accent-600), var(--color-accent-300));
}
.cabecera { transition: background 0.3s ease, box-shadow 0.3s ease; }
.cabecera.desplazada {
  background: color-mix(in srgb, var(--color-bg) 94%, transparent);
  box-shadow: 0 1px 0 var(--color-divider), 0 12px 32px rgba(0, 0, 0, 0.28);
}

/* ---------------------------------------------- aparición al bajar (la activa sitio.js) */

.revelar {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.8s cubic-bezier(.2, .7, .2, 1) var(--retardo, 0ms),
              transform 0.8s cubic-bezier(.2, .7, .2, 1) var(--retardo, 0ms);
}
.revelar.visible { opacity: 1; transform: none; }

/* ---------------------------------------------- portada que sigue al ratón */

.orbe, .diapositivas, .disco-flotante { transition: translate 0.6s cubic-bezier(.2, .7, .2, 1); }
.orbe-a { translate: calc(var(--px, 0) * -26px) calc(var(--py, 0) * -20px); }
.orbe-b { translate: calc(var(--px, 0) * 22px) calc(var(--py, 0) * 16px); }
.diapositivas { translate: calc(var(--px, 0) * 8px) calc(var(--py, 0) * 6px); }
.disco-flotante { translate: calc(var(--px, 0) * -14px) calc(var(--py, 0) * -10px); }
.disco-flotante:hover { border-color: color-mix(in srgb, var(--color-accent) 55%, transparent); }

/* Ecualizador de la tarjeta del último álbum */
.disco-flotante-etiqueta { display: inline-flex; align-items: center; gap: 7px; }
.ecualizador { display: inline-flex; align-items: flex-end; gap: 2px; height: 10px; }
.ecualizador i {
  width: 2px; height: 100%; border-radius: 1px; background: var(--color-accent-300);
  transform-origin: bottom; animation: ecualizador 1.1s ease-in-out infinite;
}
.ecualizador i:nth-child(2) { animation-delay: -0.35s; animation-duration: 0.9s; }
.ecualizador i:nth-child(3) { animation-delay: -0.7s; animation-duration: 1.3s; }
.ecualizador i:nth-child(4) { animation-delay: -0.2s; animation-duration: 1s; }
@keyframes ecualizador { 0%, 100% { transform: scaleY(0.25); } 50% { transform: scaleY(1); } }

/* ---------------------------------------------- tarjetas y fotos al pasar el cursor */

.disco, .uso { transition: translate 0.35s cubic-bezier(.2, .7, .2, 1), box-shadow 0.35s ease; }
.disco:hover, .uso:hover { translate: 0 -4px; box-shadow: var(--shadow-md); }
.disco-portada { transition: transform 0.6s cubic-bezier(.2, .7, .2, 1); }
.disco:hover .disco-portada { transform: scale(1.03) rotate(-1deg); }
.video-miniatura .fondo-foto { transition: transform 0.7s cubic-bezier(.2, .7, .2, 1); }
.video:hover .video-miniatura .fondo-foto { transform: scale(1.06); }
.video-play { transition: background 0.3s ease, transform 0.3s ease; }
.video:hover .video-play { background: var(--color-accent-800); transform: scale(1.1); }
.galeria-foto { overflow: hidden; border-radius: var(--radius-md); }
.galeria-foto.portada-foto, .galeria-foto:has(.foto-grande) { border-radius: var(--radius-lg); }
.galeria-foto > img, .galeria-foto > span { transition: transform 0.7s cubic-bezier(.2, .7, .2, 1); }
.galeria-foto:hover > img, .galeria-foto:hover > span { transform: scale(1.04); }
.logro-marca { transition: width 0.4s ease; }
.logro:hover .logro-marca { width: 56px; }
.evento { transition: translate 0.3s ease; }
.evento:hover { translate: 6px 0; }
.evento:hover .evento-texto { color: var(--color-neutral-100); }
.compositor { transition: padding 0.3s ease; }
.compositor:hover { padding-left: 8px; }
.compositor:hover .compositor-nombre { color: var(--color-accent-200); }

@media (prefers-reduced-motion: reduce) {
  .revelar { opacity: 1; transform: none; transition: none; }
  .orbe, .diapositivas, .disco-flotante { translate: none !important; }
}

/* ---------------------------------------------- celulares: tarjetas que no caben en dos columnas */

@media (max-width: 560px) {
  .disco { grid-template-columns: 1fr; }
  .disco-portada { max-width: 220px; }
  .disco-flotante { left: 8px; right: 8px; bottom: 6%; padding-right: 12px; }
  .disco-flotante-texto { min-width: 0; }
  .disco-flotante-titulo { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .disco-flotante .ph-play { margin-left: auto; flex: none; }
}

/* ================================================================== logo y portada con teclas */

/* ---------------------------------------------- marca: nombre manuscrito y «PIANO ▮▮▮▮▮ STUDIO» */

.marca, .marca:hover { flex-direction: column; align-items: center; gap: 0; }
.marca-nombre {
  font-family: 'Sacramento', cursive; font-weight: 400; font-synthesis: none;
  font-size: 34px; line-height: 1; letter-spacing: 0; color: var(--color-neutral-100);
}
.marca-sub {
  display: inline-flex; align-items: center; gap: 7px; margin-top: 1px;
  font-size: 10px; font-weight: 500; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--color-neutral-200);
}
.marca-sub .logo { width: 14px; height: 17px; }
.logo { flex: none; overflow: visible; }
.logo-tecla, .logo-pata { fill: var(--color-neutral-100); }
.logo-tecla { transform-box: fill-box; transform-origin: 50% 0; }
/* Al pasar el ratón, las teclas hacen un pequeño trino */
.marca:hover .logo-tecla { animation: tecla-logo 0.5s ease both; }
.marca:hover .logo-tecla:nth-of-type(2) { animation-delay: 0.06s; }
.marca:hover .logo-tecla:nth-of-type(3) { animation-delay: 0.12s; }
.marca:hover .logo-tecla:nth-of-type(4) { animation-delay: 0.18s; }
.marca:hover .logo-tecla:nth-of-type(5) { animation-delay: 0.24s; }
@keyframes tecla-logo {
  0%, 100% { transform: none; }
  45% { transform: scaleY(0.85); fill: var(--color-accent-300); }
}
/* Logo (cabecera y portada). mix-blend-mode: si se sube uno con fondo negro, el negro desaparece */
.marca-logo { display: block; height: 50px; width: auto; mix-blend-mode: lighten; }
.hero-logo { margin: 0; line-height: 0; }
.hero-logo img { display: block; width: min(100%, 640px); height: auto; margin-left: -1.5%; mix-blend-mode: lighten; }
.pie-marca { display: inline-flex; align-items: center; gap: 10px; }
.pie-marca .logo { width: 12px; height: 15px; opacity: 0.85; }

/* ---------------------------------------------- pentagrama detrás del nombre */

.hero-nombre { position: relative; isolation: isolate; }
.pentagrama {
  position: absolute; z-index: -1; left: -3%; right: -40%; top: 14%; height: 72%; pointer-events: none;
  background-image:
    linear-gradient(var(--linea-pentagrama), var(--linea-pentagrama)),
    linear-gradient(var(--linea-pentagrama), var(--linea-pentagrama)),
    linear-gradient(var(--linea-pentagrama), var(--linea-pentagrama)),
    linear-gradient(var(--linea-pentagrama), var(--linea-pentagrama)),
    linear-gradient(var(--linea-pentagrama), var(--linea-pentagrama));
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: 0 0, 0 25%, 0 50%, 0 75%, 0 100%;
  --linea-pentagrama: color-mix(in srgb, var(--color-accent-300) 22%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 55%, transparent 95%);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 55%, transparent 95%);
  animation: pentagrama 1.8s 0.4s both cubic-bezier(.2, .7, .2, 1);
}
@keyframes pentagrama { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }

/* ---------------------------------------------- teclado al pie de la portada */

.hero { padding-bottom: clamp(46px, 5.5vw, 80px); }
.hero-teclado {
  --ancho-negra-portada: calc(100% / var(--blancas, 40) * 0.58);
  position: absolute; left: 0; right: 0; bottom: 0; height: clamp(46px, 5.5vw, 80px);
  display: flex; user-select: none; -webkit-user-select: none; touch-action: pan-y;
  transform: perspective(800px) rotateX(40deg); transform-origin: 50% 100%;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}
.tp { position: relative; cursor: pointer; transition: background 0.45s ease, box-shadow 0.45s ease; }
.tp.blanca {
  flex: 1; margin: 0 1px; border-radius: 0 0 4px 4px;
  background: linear-gradient(to bottom,
    color-mix(in srgb, var(--color-neutral-200) 5%, transparent),
    color-mix(in srgb, var(--color-neutral-200) 18%, transparent));
  box-shadow: inset 0 -3px 0 color-mix(in srgb, var(--color-neutral-200) 12%, transparent);
}
.tp.negra {
  position: absolute; top: 0; z-index: 1; width: var(--ancho-negra-portada); height: 60%;
  border-radius: 0 0 3px 3px; background: var(--color-bg);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--color-neutral-200) 9%, transparent);
}
.tp.blanca:hover, .tp.blanca.activa, .tp.blanca.ola {
  transition-duration: 0.05s;
  background: linear-gradient(to bottom,
    color-mix(in srgb, var(--color-accent-300) 25%, transparent),
    color-mix(in srgb, var(--color-accent-300) 70%, transparent));
  box-shadow: 0 0 22px color-mix(in srgb, var(--color-accent) 55%, transparent);
}
.tp.negra:hover, .tp.negra.activa, .tp.negra.ola { transition-duration: 0.05s; background: var(--color-accent-700); }

@media (prefers-reduced-motion: reduce) {
  .pentagrama, .marca:hover .logo-tecla { animation: none; }
}

/* ---------------------------------------------- botón de música de fondo */

.musica {
  position: fixed; left: 18px; bottom: 18px; z-index: 40;
  display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px 9px 11px;
  border-radius: 999px; border: 1px solid var(--color-divider); cursor: pointer;
  font: 500 13px/1 var(--font-body); color: var(--color-neutral-300);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: border-color 0.3s ease, color 0.3s ease, background 0.3s ease;
}
.musica:hover { border-color: var(--color-accent); color: var(--color-accent-200); }
.musica:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.musica-icono { display: grid; place-items: center; }
.musica-icono .ph { font-size: 17px; }
.musica-ondas { display: none; height: 13px; }
.musica.sonando { color: var(--color-accent-200); border-color: color-mix(in srgb, var(--color-accent) 60%, transparent); }
.musica.sonando .musica-ondas { display: inline-flex; }
/* Activada pero esperando el primer clic: un pulso suave invita a tocar */
.musica.esperando { animation: musica-pulso 2.4s ease-in-out infinite; }
@keyframes musica-pulso {
  0%, 100% { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 0 0 color-mix(in srgb, var(--color-accent) 45%, transparent); }
  50% { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35), 0 0 0 7px color-mix(in srgb, var(--color-accent) 0%, transparent); }
}
@media (max-width: 560px) {
  .musica { left: 12px; bottom: 12px; padding: 10px; }
  .musica-texto { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .musica.esperando, .ecualizador i { animation: none; }
}