/* ==========================================================================
   AZTECH RADIO — la app del reproductor (radio.html)
   Tomado de una referencia de app de música (Sam, 14-oct-2026) y llevado a
   la marca: negro y rojo, Bebas Neue, la portada como vinilo dentro de un
   anillo de avance, la onda del sonido real y la calavera de la marca en vez
   del corazón. En el teléfono es una app con barra de pestañas; en la
   computadora, una consola de dos columnas.
   ========================================================================== */

:root {
  --negro: #050404;
  --tinta: #0d0b0c;
  --carbon: #151214;
  --borde: rgba(255, 255, 255, .08);
  --hueso: #EDE6DA;
  --hueso-2: rgba(237, 230, 218, .66);
  --hueso-3: rgba(237, 230, 218, .4);
  --rojo: #FF2A24;
  --rojo-fuerte: #D91F26;
  --rojo-hondo: #7d110d;
  --display: 'Bebas Neue', Impact, 'Arial Narrow', sans-serif;
  --datos: 'Barlow', 'Arial Narrow', sans-serif;
  --cuerpo: 'Outfit', system-ui, sans-serif;
  --tab: 64px;
  --curva: cubic-bezier(.2, .8, .2, 1);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body.rd {
  margin: 0; min-height: 100dvh; overflow-x: hidden;
  background: var(--negro); color: var(--hueso);
  font: 400 1rem/1.5 var(--cuerpo);
  -webkit-tap-highlight-color: transparent;
}
button { font: inherit; color: inherit; cursor: pointer; }
img { display: block; }
:focus-visible { outline: 2px solid var(--rojo); outline-offset: 3px; }
/* `hidden` siempre gana: varias piezas tienen display propio (grid, flex) y,
   sin esto, el atributo no las escondía (la caja "Entrar" salía con sesión). */
[hidden] { display: none !important; }
.rd-oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ------------------------------------------------------------------ fondo
   La portada de lo que suena, enorme y desenfocada, con brasa roja abajo y
   grano encima: cambia de color con cada rola. */
.rd-fondo { position: fixed; inset: 0; z-index: -1; overflow: hidden; background: var(--negro); }
.rd-fondo i {
  position: absolute; inset: -12%;
  background: var(--arte, none) center / cover no-repeat;
  filter: blur(70px) saturate(1.4) brightness(.38);
  transform: scale(1.15); transition: opacity 1.2s ease;
}
.rd-fondo::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(120% 70% at 50% 110%, rgba(217, 31, 38, .32), transparent 60%),
    radial-gradient(80% 60% at 50% 0%, rgba(5, 4, 4, .2), rgba(5, 4, 4, .85) 80%),
    linear-gradient(to bottom, rgba(5, 4, 4, .1), rgba(5, 4, 4, .9));
}
.rd-fondo::after {
  content: ""; position: absolute; inset: 0; z-index: 2; opacity: .09; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ------------------------------------------------------------------ barra */
.rd-barra {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(env(safe-area-inset-top) + 12px) 18px 12px;
  background: linear-gradient(to bottom, rgba(5, 4, 4, .92), rgba(5, 4, 4, .6) 70%, transparent);
}
.rd-volver { display: inline-flex; align-items: center; gap: 6px; color: var(--hueso-2); text-decoration: none; }
.rd-volver svg { width: 20px; height: 20px; }
.rd-volver img { width: auto; height: 22px; }
.rd-volver:hover { color: var(--hueso); }
.rd-senal {
  display: inline-flex; align-items: center; gap: .5rem; margin: 0 0 0 auto;
  font: 700 .68rem var(--datos); letter-spacing: .2em; text-transform: uppercase; color: var(--hueso-2);
}
.rd-senal i { width: 8px; height: 8px; border-radius: 50%; background: var(--hueso-3); }
body[data-estado="sonando"] .rd-senal i { background: var(--rojo); box-shadow: 0 0 10px var(--rojo); }
body[data-estado="sin-senal"] .rd-senal { color: var(--rojo); }
body[data-vivo="si"] .rd-senal { color: #fff; background: var(--rojo-fuerte); padding: .3rem .55rem; }
body[data-vivo="si"] .rd-senal i { background: #fff; box-shadow: none; }
.rd-instalar {
  display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .7rem;
  background: transparent; border: 1px solid rgba(255, 42, 36, .65); color: var(--hueso);
  font: 700 .68rem var(--datos); letter-spacing: .14em; text-transform: uppercase;
}
.rd-instalar svg { width: 15px; height: 15px; }
.rd-instalar:hover { background: var(--rojo-fuerte); border-color: var(--rojo-fuerte); }

/* ------------------------------------------------------------------ armazón */
.rd-app { padding: 0 18px calc(var(--tab) + env(safe-area-inset-bottom) + 96px); }

/* ---------------------------------------------------------------- sonando */
.rd-ahora { display: flex; flex-direction: column; align-items: center; text-align: center; padding-top: 4px; }

.rd-disco { position: relative; width: min(72vw, 330px, 36dvh); aspect-ratio: 1; margin: 6px auto 16px; }
.rd-anillo { position: absolute; inset: 0; width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; }
.rd-anillo circle { fill: none; stroke-width: 2.6; }
.rd-anillo-fondo { stroke: rgba(237, 230, 218, .12); }
.rd-anillo-avance {
  stroke: var(--rojo); stroke-linecap: round; transform-origin: 60px 60px;
  transition: stroke-dasharray 1s linear;
  filter: drop-shadow(0 0 4px rgba(255, 42, 36, .9));
}
/* En vivo no hay duración: el anillo da vueltas. */
body[data-vivo="si"] .rd-anillo-avance, body[data-sin-duracion="si"] .rd-anillo-avance { stroke-dasharray: 18 82 !important; }

.rd-vinilo {
  position: absolute; inset: 8.5%; border-radius: 50%; overflow: hidden; background: #0c0a0b;
  box-shadow: 0 0 0 7px rgba(255, 255, 255, .025), 0 0 0 8px rgba(255, 255, 255, .06),
              0 30px 70px rgba(0, 0, 0, .75), 0 0 80px rgba(255, 42, 36, .14);
  animation: rd-gira 24s linear infinite; animation-play-state: paused;
}
body[data-estado="sonando"] .rd-vinilo { animation-play-state: running; }
.rd-vinilo img { width: 100%; height: 100%; object-fit: cover; transition: opacity .6s ease; }
.rd-vinilo img.rd-cambia { opacity: 0; }
/* Surcos del disco: anillos finos sobre la portada. */
.rd-surcos {
  position: absolute; inset: 0; border-radius: 50%; pointer-events: none; opacity: .55; mix-blend-mode: multiply;
  background: repeating-radial-gradient(circle at center, transparent 0 2.2px, rgba(0, 0, 0, .32) 2.2px 3.2px);
  -webkit-mask: radial-gradient(circle, transparent 14%, #000 15%, #000 100%);
          mask: radial-gradient(circle, transparent 14%, #000 15%, #000 100%);
}
.rd-centro {
  position: absolute; left: 50%; top: 50%; width: 15%; aspect-ratio: 1; translate: -50% -50%;
  border-radius: 50%; background: var(--negro);
  box-shadow: 0 0 0 3px var(--rojo), 0 0 0 7px rgba(5, 4, 4, .85), 0 0 18px rgba(255, 42, 36, .55);
}
.rd-centro::after { content: ""; position: absolute; inset: 38%; border-radius: 50%; background: var(--hueso-3); }
/* El brillo del vinilo NO gira: así se nota que el disco sí. */
.rd-brillo {
  position: absolute; inset: 8.5%; border-radius: 50%; pointer-events: none;
  background: conic-gradient(from 210deg, transparent 0 8%, rgba(255, 255, 255, .13) 12%, transparent 18% 56%, rgba(255, 255, 255, .07) 61%, transparent 67%);
}
.rd-vivo-sello {
  position: absolute; top: 2%; right: 0; display: none; padding: .3rem .55rem;
  background: var(--rojo-fuerte); color: #fff;
  font: 700 .7rem var(--datos); letter-spacing: .2em; text-transform: uppercase;
}
body[data-vivo="si"] .rd-vivo-sello { display: block; }

.rd-tiempo { display: flex; gap: .5rem; margin: 0; font: 600 .9rem var(--datos); letter-spacing: .08em; font-variant-numeric: tabular-nums; color: var(--hueso-3); }
.rd-tiempo b { color: var(--hueso); font-weight: 600; }
.rd-tiempo span::before { content: "/"; margin-right: .5rem; color: var(--hueso-3); }
body[data-vivo="si"] .rd-tiempo, body[data-sin-duracion="si"] .rd-tiempo { visibility: hidden; }

.rd-artista {
  margin: 14px 0 6px; max-width: 32ch;
  font: 700 .8rem var(--datos); letter-spacing: .24em; text-transform: uppercase; color: var(--rojo);
}
.rd-titulo {
  margin: 0; max-width: 16ch;
  font: 400 clamp(2.5rem, 11.5vw, 3.6rem)/.94 var(--display); letter-spacing: .01em; text-wrap: balance;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  text-shadow: 0 0 40px rgba(0, 0, 0, .6);
}
.rd-artista.rd-cambia, .rd-titulo.rd-cambia { animation: rd-entra .7s var(--curva) both; }

.rd-onda { display: block; width: 100%; max-width: 620px; height: 72px; margin: 18px 0 4px; }

/* ----------------------------------------------------------------- mandos */
.rd-mandos { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 12px; }
.rd-boton {
  position: relative; display: grid; place-items: center; width: 48px; height: 48px; padding: 0;
  border-radius: 50%; border: 1px solid var(--borde); background: rgba(255, 255, 255, .04); color: var(--hueso-2);
  transition: color .2s, border-color .2s, background .2s, transform .2s var(--curva);
}
.rd-boton svg { width: 22px; height: 22px; }
.rd-boton:hover { color: var(--hueso); border-color: rgba(255, 42, 36, .55); }
.rd-boton:active { transform: scale(.94); }

.rd-play {
  position: relative; display: grid; place-items: center; width: 78px; height: 78px; padding: 0; border: 0; border-radius: 50%;
  background: radial-gradient(circle at 34% 28%, #ff6a5f, var(--rojo) 46%, #b3130e);
  color: #fff;
  box-shadow: 0 0 0 6px rgba(255, 42, 36, .13), 0 14px 40px rgba(255, 42, 36, .45);
  transition: transform .2s var(--curva);
}
.rd-play:active { transform: scale(.95); }
.rd-play svg { width: 30px; height: 30px; fill: currentColor; }
.rd-icono-pausa, body[data-estado="sonando"] .rd-icono-play, body[data-estado="cargando"] .rd-icono-play { display: none; }
body[data-estado="sonando"] .rd-icono-pausa, body[data-estado="cargando"] .rd-icono-pausa { display: block; }
.rd-girando {
  position: absolute; inset: -7px; border-radius: 50%; border: 2px solid transparent; border-top-color: #fff;
  opacity: 0; pointer-events: none;
}
body[data-estado="cargando"] .rd-girando { opacity: 1; animation: rd-gira .9s linear infinite; }

/* La calavera: vacía en hueso; dada, llena en rojo con brillo. */
.rd-calavera { --craneo-relleno: none; }
.rd-calavera svg { width: 24px; height: 24px; overflow: visible; }
.rd-calavera[aria-pressed="true"] {
  --craneo-relleno: var(--rojo); color: var(--rojo); border-color: rgba(255, 42, 36, .6); background: rgba(255, 42, 36, .1);
}
.rd-calavera[aria-pressed="true"] svg { filter: drop-shadow(0 0 6px rgba(255, 42, 36, .8)); }
.rd-calavera--grande { width: 54px; height: 54px; }
.rd-calavera--grande svg { width: 28px; height: 28px; }
.rd-calavera::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--rojo);
  opacity: 0; transform: scale(.6); pointer-events: none;
}
.rd-calavera.rd-pum svg { animation: rd-pum .55s cubic-bezier(.2, 1.7, .4, 1); }
.rd-calavera.rd-pum::after { animation: rd-aro .6s ease-out; }

.rd-nivel { display: none; align-items: center; }
.rd-nivel input {
  -webkit-appearance: none; appearance: none; width: 110px; height: 3px; background: rgba(237, 230, 218, .22); accent-color: var(--rojo);
}
.rd-nivel input::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--hueso); border: 0; }
.rd-nivel input::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--hueso); border: 0; }
.rd-icono-mudo, .rd-volumen[aria-pressed="true"] .rd-icono-suena { display: none; }
.rd-volumen[aria-pressed="true"] .rd-icono-mudo { display: block; }

.rd-sigue {
  display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin: 26px 0 0; max-width: 40ch;
  font: 600 .74rem var(--datos); letter-spacing: .14em; text-transform: uppercase; color: var(--hueso-3);
}
.rd-sigue span { color: var(--rojo); }
.rd-sigue b { font-weight: 600; color: var(--hueso-2); letter-spacing: .06em; }

/* ---------------------------------------------------------------- paneles */
.rd-paneles { margin-top: 36px; }
.rd-pestanas { display: none; }
.rd-panel-t { margin: 0; font: 400 2.1rem/1 var(--display); letter-spacing: .02em; }
.rd-panel-t span { color: var(--rojo); }
.rd-panel-sub { margin: .35rem 0 0; font-size: .86rem; color: var(--hueso-3); }

.rd-lista { list-style: none; margin: 10px 0 0; padding: 0; }
.rd-fila {
  display: grid; grid-template-columns: 26px 52px minmax(0, 1fr) auto; align-items: center; gap: 14px;
  padding: 11px 6px; border-bottom: 1px solid var(--borde);
  transition: background .2s;
}
.rd-fila:hover { background: rgba(255, 255, 255, .03); }
.rd-fila-n { font: 400 1.35rem/1 var(--display); color: var(--hueso-3); text-align: center; }
.rd-fila-arte { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; background: var(--carbon); box-shadow: 0 0 0 2px rgba(237, 230, 218, .1); }
.rd-fila-texto { min-width: 0; }
.rd-fila-texto b, .rd-fila-texto span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-fila-texto b { font: 700 1rem/1.25 var(--datos); color: var(--hueso); }
.rd-fila-texto span { font-size: .82rem; color: var(--hueso-3); }
.rd-fila .rd-calavera { width: 42px; height: 42px; border-color: transparent; background: transparent; }
.rd-fila .rd-calavera svg { width: 22px; height: 22px; }
.rd-fila--ahora .rd-fila-n { color: var(--rojo); }
.rd-fila--ahora .rd-fila-texto span::before { content: "Sonando · "; color: var(--rojo); font-weight: 600; }
.rd-cuantas { display: inline-flex; align-items: center; gap: .3rem; font: 400 1.35rem/1 var(--display); color: var(--rojo); --craneo-relleno: var(--rojo); }
.rd-cuantas svg { width: 15px; height: 15px; color: var(--rojo); }
.rd-lista--ranking .rd-fila { grid-template-columns: 26px 52px minmax(0, 1fr) auto auto; }
.rd-lista--ranking .rd-fila:nth-child(-n+3) .rd-fila-n { color: var(--rojo); font-size: 1.7rem; }

.rd-vacio { margin: 18px 0 0; color: var(--hueso-3); font-size: .92rem; }
.rd-entra {
  display: grid; justify-items: start; gap: 12px; margin-top: 16px; padding: 22px;
  border: 1px dashed rgba(255, 42, 36, .45); background: rgba(255, 42, 36, .04);
  color: var(--rojo); --craneo-relleno: none;
}
.rd-entra svg { width: 44px; height: 44px; }
.rd-entra p { margin: 0; color: var(--hueso-2); }
.rd-entra-boton {
  display: inline-flex; align-items: center; justify-content: center; padding: .9rem 1.25rem;
  background: var(--rojo-fuerte); color: #fff; text-decoration: none;
  font: 700 .8rem var(--datos); letter-spacing: .16em; text-transform: uppercase;
}
.rd-entra-boton:hover { background: var(--rojo); }

/* ------------------------------------------------------------ mini y tabs */
.rd-mini {
  position: fixed; left: 0; right: 0; z-index: 25; display: none;
  bottom: calc(var(--tab) + env(safe-area-inset-bottom));
  grid-template-columns: 48px minmax(0, 1fr) 46px; align-items: center; gap: 12px; padding: 8px 14px;
  background: rgba(16, 13, 14, .96); border-top: 1px solid var(--borde);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.rd-mini img { width: 48px; height: 48px; border-radius: 50%; object-fit: cover; }
.rd-mini p { margin: 0; min-width: 0; }
.rd-mini b, .rd-mini span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-mini b { font: 700 .92rem/1.2 var(--datos); }
.rd-mini span { font-size: .76rem; color: var(--hueso-3); }
.rd-play--mini { width: 44px; height: 44px; box-shadow: 0 6px 18px rgba(255, 42, 36, .35); }
.rd-play--mini svg { width: 20px; height: 20px; }

.rd-tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  display: grid; grid-template-columns: repeat(3, 1fr);
  height: calc(var(--tab) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
  background: rgba(8, 7, 7, .96); border-top: 1px solid var(--borde);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.rd-tabbar button {
  position: relative; display: grid; place-items: center; align-content: center; gap: 4px; padding: 0;
  border: 0; background: none; color: var(--hueso-3); --craneo-relleno: none;
  font: 600 .62rem var(--datos); letter-spacing: .12em; text-transform: uppercase;
}
.rd-tabbar svg { width: 22px; height: 22px; }
.rd-tabbar button[aria-current="page"] { color: var(--rojo); }
.rd-tabbar button[aria-current="page"]::before { content: ""; position: absolute; top: 0; left: 30%; right: 30%; height: 2px; background: var(--rojo); box-shadow: 0 0 10px var(--rojo); }

/* -------------------------------------------------------------- avisos */
.rd-aviso {
  position: fixed; inset: 0; z-index: 50; display: grid; place-items: end center;
  background: rgba(0, 0, 0, .72); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.rd-aviso[hidden] { display: none; }
.rd-aviso-caja {
  display: grid; justify-items: center; gap: 12px; width: 100%; max-width: 480px; text-align: center;
  padding: 30px 22px calc(26px + env(safe-area-inset-bottom));
  background: #0f0c0d; border-top: 2px solid var(--rojo);
  animation: rd-sube .45s var(--curva) both;
}
.rd-aviso-craneo { width: 58px; height: 58px; color: var(--rojo); --craneo-relleno: var(--rojo); filter: drop-shadow(0 0 14px rgba(255, 42, 36, .7)); }
.rd-aviso h2 { margin: 0; font: 400 2rem/1 var(--display); letter-spacing: .02em; }
.rd-aviso p { margin: 0; color: var(--hueso-2); font-size: .95rem; }
.rd-aviso p b { color: var(--hueso); }
.rd-aviso .rd-entra-boton { width: 100%; margin-top: 6px; }
.rd-aviso-no { padding: .6rem; border: 0; background: none; color: var(--hueso-3); font: 600 .78rem var(--datos); letter-spacing: .14em; text-transform: uppercase; }

.rd-toast {
  position: fixed; left: 50%; z-index: 60; translate: -50% 12px; opacity: 0; pointer-events: none;
  bottom: calc(var(--tab) + env(safe-area-inset-bottom) + 84px);
  max-width: calc(100vw - 36px); margin: 0; padding: .75rem 1rem;
  background: #1b1718; border-left: 3px solid var(--rojo); color: var(--hueso); font-size: .9rem;
  transition: opacity .25s, translate .25s var(--curva);
}
.rd-toast.si { opacity: 1; translate: -50% 0; }

/* ----------------------------------------------------------- movimiento */
@keyframes rd-gira { to { transform: rotate(360deg); } }
@keyframes rd-entra { from { opacity: 0; transform: translateY(14px); filter: blur(4px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes rd-pum { 0% { transform: scale(1); } 40% { transform: scale(1.45) rotate(-8deg); } 100% { transform: scale(1); } }
@keyframes rd-aro { 0% { opacity: 1; transform: scale(.6); } 100% { opacity: 0; transform: scale(1.7); } }
@keyframes rd-sube { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes rd-late { 50% { box-shadow: 0 0 0 12px rgba(255, 42, 36, .06), 0 14px 46px rgba(255, 42, 36, .6); } }
@keyframes rd-vueltas { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: no-preference) {
  body[data-estado="sonando"] .rd-play:not(.rd-play--mini) { animation: rd-late 2.4s ease-in-out infinite; }
  body[data-vivo="si"] .rd-anillo-avance, body[data-sin-duracion="si"] .rd-anillo-avance { animation: rd-vueltas 2.6s linear infinite; }
}
@media (prefers-reduced-motion: reduce) {
  .rd-vinilo { animation: none; }
  .rd-calavera.rd-pum svg, .rd-calavera.rd-pum::after, .rd-artista.rd-cambia, .rd-titulo.rd-cambia { animation: none; }
}


/* ================================================= la ficha de la banda
   Sus tarjetas (foto, boletos, playeras) viven en la ESTACIÓN, al final. */
.rd-banda-kicker { margin: 18px 0 2px; font: 700 .7rem var(--datos); letter-spacing: .22em; text-transform: uppercase; color: var(--rojo); }

/* ======================================================= hoja de compartir */
.rd-hoja .rd-aviso-caja { gap: 10px; }
.rd-tarjeta-marco { width: min(46vw, 210px); aspect-ratio: 9 / 16; background: var(--carbon); box-shadow: 0 18px 40px rgba(0, 0, 0, .6); }
.rd-tarjeta-marco img { width: 100%; height: 100%; object-fit: cover; }
.rd-hoja .rd-entra-boton { width: 100%; }
.rd-hoja-liga {
  width: 100%; padding: .85rem 1rem; border: 1px solid var(--borde); background: transparent; color: var(--hueso-2);
  font: 700 .74rem var(--datos); letter-spacing: .14em; text-transform: uppercase;
}
.rd-hoja-liga:hover { border-color: var(--rojo); color: var(--hueso); }
@media (min-width: 1000px) { .rd-tarjeta-marco { width: 200px; } }

/* ============================================ bandas y a la carta (15-oct-2026)
   La pestaña Bandas: cada banda de la radio, para escucharla cuando quieras. */
.rd-tabbar { grid-template-columns: repeat(4, 1fr); }
.rd-bandas-rejilla { list-style: none; margin: 14px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
.rd-banda-tarjeta {
  display: grid; gap: 6px; width: 100%; padding: 0 0 12px; text-align: left; cursor: pointer;
  background: var(--carbon); border: 1px solid var(--borde); color: var(--hueso);
  transition: border-color .2s, transform .3s var(--curva);
}
.rd-banda-tarjeta:hover, .rd-banda-tarjeta:focus-visible { border-color: var(--rojo); transform: translateY(-3px); }
.rd-banda-tarjeta img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
.rd-banda-tarjeta b { padding: 4px 10px 0; font: 400 1.35rem/1 var(--display); letter-spacing: .02em; text-transform: uppercase; }
.rd-banda-tarjeta span { padding: 0 10px; font: 600 .64rem var(--datos); letter-spacing: .1em; text-transform: uppercase; color: var(--hueso-3); }
.rd-carta { margin-top: 12px; }
.rd-carta-atras { padding: 6px 0; border: 0; background: none; cursor: pointer; color: var(--hueso-2); font: 700 .7rem var(--datos); letter-spacing: .14em; text-transform: uppercase; }
.rd-carta-atras::before { content: "← "; color: var(--rojo); }
.rd-carta-atras:hover { color: var(--hueso); }
.rd-carta-cabeza { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 16px; align-items: center; margin: 10px 0 16px; }
.rd-carta-arte { width: 96px; height: 96px; object-fit: cover; box-shadow: 0 12px 30px rgba(0, 0, 0, .6), 0 0 0 1px var(--borde); }
.rd-carta-nombre { margin: 0; font: 400 2.2rem/.95 var(--display); letter-spacing: .02em; text-transform: uppercase; }
.rd-carta-datos { margin: 4px 0 6px; font-size: .84rem; color: var(--hueso-3); }
.rd-carta-todo {
  display: inline-flex; align-items: center; gap: 9px; padding: 12px 22px; border: 0; cursor: pointer;
  background: var(--rojo); color: #fff; font: 700 .76rem var(--datos); letter-spacing: .14em; text-transform: uppercase;
  box-shadow: 0 8px 22px rgba(255, 42, 36, .32); transition: transform .2s var(--curva), box-shadow .2s;
}
.rd-carta-todo:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(255, 42, 36, .45); }
.rd-carta-todo svg { width: 16px; height: 16px; fill: currentColor; }
.rd-lista--carta .rd-fila { grid-template-columns: 26px 52px minmax(0, 1fr) auto auto; gap: 10px; }
.rd-pista-play svg { fill: currentColor; width: 18px; height: 18px; }
.rd-fila--sonando { background: rgba(255, 42, 36, .07); }
.rd-fila--sonando .rd-fila-n, .rd-fila--sonando .rd-fila-texto b { color: var(--rojo); }
.rd-fila--sonando .rd-pista-play { color: #fff; background: var(--rojo); border-color: var(--rojo); }

/* ------------------------------------------- Mis calaveritas: la playlist */
.rd-lista-tapa {
  display: grid; place-items: center; width: 96px; height: 96px;
  background: linear-gradient(140deg, var(--rojo-hondo), var(--rojo) 70%, #ff6a5f);
  box-shadow: 0 12px 30px rgba(0, 0, 0, .6), inset 0 0 0 1px rgba(255, 255, 255, .12);
}
.rd-lista-tapa svg { --craneo-relleno: rgba(255, 255, 255, .18); width: 50px; height: 50px; color: #fff; overflow: visible; }
/* En el teléfono los títulos de panel se esconden (la pestaña ya lo dice); el
   nombre de la playlist sí va, junto a su tapa. */
.rd-carta-cabeza .rd-panel-t { display: block; }
.rd-carta-cabeza .rd-banda-kicker { margin-top: 0; }
.rd-carta-cabeza .rd-panel-sub { margin-top: 4px; }
.rd-mias-mandos { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 4px 0 6px; }
.rd-mias-azar {
  display: inline-flex; align-items: center; gap: 9px; padding: 11px 18px; cursor: pointer;
  border: 1px solid var(--borde); background: rgba(255, 255, 255, .04); color: var(--hueso-2);
  font: 700 .76rem var(--datos); letter-spacing: .14em; text-transform: uppercase;
  transition: color .2s, border-color .2s, background .2s;
}
.rd-mias-azar svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.rd-mias-azar:hover { color: var(--hueso); border-color: rgba(255, 42, 36, .55); }
.rd-mias-azar[aria-pressed="true"] { color: var(--rojo); border-color: rgba(255, 42, 36, .6); background: rgba(255, 42, 36, .1); }
.rd-mias-ayuda { margin: 8px 0 0; font-size: .8rem; color: var(--hueso-3); }
.rd-fila--toca { cursor: pointer; }
.rd-fila--apagada .rd-fila-arte, .rd-fila--apagada .rd-fila-texto, .rd-fila--apagada .rd-fila-n { opacity: .45; }
.rd-envivo {
  padding: 4px 7px; border: 1px solid var(--borde); color: var(--hueso-3);
  font: 700 .62rem var(--datos); letter-spacing: .14em; text-transform: uppercase; white-space: nowrap;
}
/* Lo que suena: tres barras en lugar del número. */
body[data-estado="sonando"] .rd-fila--sonando .rd-fila-n {
  justify-self: center; width: 18px; height: 18px; color: transparent;
  background: linear-gradient(var(--rojo), var(--rojo)) 0 100% / 4px 60% no-repeat,
              linear-gradient(var(--rojo), var(--rojo)) 7px 100% / 4px 100% no-repeat,
              linear-gradient(var(--rojo), var(--rojo)) 14px 100% / 4px 40% no-repeat;
  animation: rd-eq .8s ease-in-out infinite alternate;
}
@keyframes rd-eq { to { background-size: 4px 25%, 4px 55%, 4px 95%; } }
@media (prefers-reduced-motion: reduce) { body[data-estado="sonando"] .rd-fila--sonando .rd-fila-n { animation: none; } }
.rd-toast.si.con-accion { pointer-events: auto; }
.rd-toast-accion {
  margin-left: 10px; padding: 0; border: 0; background: none; cursor: pointer; color: var(--rojo);
  font: 700 .78rem var(--datos); letter-spacing: .14em; text-transform: uppercase;
}
.rd-barra-estado { display: flex; align-items: center; gap: 10px; min-width: 0; }
.rd-volver-vivo {
  display: none; align-items: center; gap: 8px; padding: 7px 12px; cursor: pointer; white-space: nowrap;
  border: 1px solid rgba(255, 42, 36, .55); background: rgba(255, 42, 36, .1); color: var(--hueso);
  font: 700 .66rem var(--datos); letter-spacing: .14em; text-transform: uppercase; transition: background .2s;
}
.rd-volver-vivo:hover { background: rgba(255, 42, 36, .25); }
.rd-volver-vivo i { width: 7px; height: 7px; border-radius: 50%; background: var(--rojo); box-shadow: 0 0 8px var(--rojo); animation: rd-punto 1.4s ease-in-out infinite; }
@keyframes rd-punto { 50% { opacity: .3; } }
@media (prefers-reduced-motion: reduce) { .rd-volver-vivo i { animation: none; } }
body[data-carta="si"] .rd-vivo-sello { display: none; }
body[data-carta="si"] .rd-volver-vivo { display: inline-flex; }
@media (max-width: 560px) { .rd-volver-vivo .rd-largo { display: none; } }

/* ==========================================================================
   LA ESTACIÓN (Sam, 16-oct-2026: "estación bento", nivel de las páginas
   animadas profesionales). Todo lo que rodea al reproductor va en tarjetas:
   la banda con su foto, sus conciertos como boletos, las playeras en
   carrusel, las listas y "Envía tu música". En la PC se reparten en una
   rejilla alrededor del reproductor; en el teléfono, una debajo de otra
   dentro de sus pestañas. Ni una liga suelta subrayada: todo es botón o
   tarjeta. Marcas y eventos entran después como tarjetas nuevas en la
   rejilla (una fila más en `grid-template-areas`).
   ========================================================================== */

/* La tarjeta: vidrio oscuro con una esquina cortada (el filo de los botones
   del sitio), la arista del corte en rojo y una luz que sigue al ratón. */
.rd-tile {
  --corte: 16px;
  position: relative; isolation: isolate;
  background: linear-gradient(165deg, rgba(30, 24, 25, .8), rgba(10, 8, 9, .88) 62%);
  border: 1px solid rgba(255, 255, 255, .07);
  clip-path: polygon(0 0, calc(100% - var(--corte)) 0, 100% var(--corte), 100% 100%, 0 100%);
  -webkit-backdrop-filter: blur(20px) saturate(1.2); backdrop-filter: blur(20px) saturate(1.2);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05);
}
.rd-tile::after {
  content: ""; position: absolute; top: 0; right: 0; z-index: 3; width: var(--corte); height: var(--corte); pointer-events: none;
  background: linear-gradient(to bottom left, transparent calc(50% - .8px), rgba(255, 42, 36, .8) calc(50% - .8px), rgba(255, 42, 36, .8) calc(50% + .8px), transparent calc(50% + .8px));
}
.rd-tile::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0;
  background: radial-gradient(480px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 42, 36, .13), transparent 62%);
  transition: opacity .45s ease;
}
.rd-tile:hover::before { opacity: 1; }

.rd-tile-cab { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.rd-tile-k { margin: 0 0 6px; font: 700 .68rem var(--datos); letter-spacing: .24em; text-transform: uppercase; color: var(--rojo); }
.rd-tile-t { margin: 0; font: 400 clamp(1.7rem, 2.3vw, 2.2rem)/1 var(--display); letter-spacing: .02em; text-wrap: balance; }
.rd-tile-acciones { display: flex; align-items: center; gap: 8px; flex: none; }
.rd-tile-k--vivo { display: inline-flex; align-items: center; gap: 9px; }
.rd-tile-k--vivo::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--rojo); box-shadow: 0 0 10px var(--rojo); }
@keyframes rd-pulso { 0% { box-shadow: 0 0 0 0 rgba(255, 42, 36, .65); } 70%, 100% { box-shadow: 0 0 0 10px rgba(255, 42, 36, 0); } }

/* Botones: medida y acomodo aquí; la piel (filo, rojo con destello, hueco)
   viene de la capa FILO de buscador.css, como en todo el sitio. */
.rd-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 22px;
  border: 1px solid transparent; text-decoration: none; cursor: pointer; white-space: nowrap;
  font: 700 .76rem var(--datos); letter-spacing: .16em; text-transform: uppercase;
}
.rd-btn--chico { padding: 9px 14px; font-size: .66rem; letter-spacing: .14em; }
.rd-btn--blanco {
  background: #fff; color: #140606; box-shadow: inset 0 -3px 0 rgba(0, 0, 0, .14);
  transition: transform .18s ease, filter .18s ease;
}
.rd-btn--blanco:hover, .rd-btn--blanco:focus-visible { color: #140606; transform: translateY(-2px); filter: brightness(.94); }
.rd-botones { display: flex; flex-wrap: wrap; gap: 10px; }
.rd-botones:not(:has(> :not([hidden]))) { display: none; }

/* ------------------------------------------------ la banda que suena */
.rd-cartel { display: grid; align-items: end; min-height: 380px; padding: 0; overflow: hidden; background: #0b0909; }
.rd-banda-foto { position: absolute; inset: 0; z-index: -2; background: center 28% / cover no-repeat; }
.rd-cartel[data-foto] .rd-banda-foto { filter: saturate(1.05) contrast(1.06); transform: scale(1.04); }
/* Sin foto: brasa roja, el nombre gigante en contorno corriendo de lado y la
   portada de la rola como un disco ladeado (la de AzuraCast, o la de la marca). */
.rd-cartel:not([data-foto]) .rd-banda-foto {
  background:
    radial-gradient(70% 90% at 88% 8%, rgba(255, 42, 36, .34), transparent 62%),
    radial-gradient(60% 60% at 10% 100%, rgba(125, 17, 13, .45), transparent 70%),
    #0b0909;
}
.rd-banda-eco {
  position: absolute; top: 6%; left: 0; z-index: -1; margin: 0; white-space: nowrap; pointer-events: none;
  font: 400 clamp(7rem, 12vw, 11rem)/1 var(--display); letter-spacing: .02em; text-transform: uppercase;
  color: transparent; -webkit-text-stroke: 1px rgba(237, 230, 218, .1);
}
.rd-banda-eco span { display: inline-block; }
.rd-banda-disco {
  position: absolute; top: 26px; right: 34px; z-index: -1; width: clamp(110px, 12vw, 168px); aspect-ratio: 1;
  background: var(--arte, none) center / cover no-repeat, #151214; rotate: 7deg;
  box-shadow: 0 24px 50px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .1), 0 0 60px rgba(255, 42, 36, .25);
}
.rd-cartel[data-foto] .rd-banda-eco, .rd-cartel[data-foto] .rd-banda-disco { display: none; }
.rd-cartel::after { z-index: 4; }
.rd-banda-cuerpo {
  position: relative; padding: 30px 30px 28px;
  background: linear-gradient(to top, rgba(6, 5, 5, .97) 0%, rgba(6, 5, 5, .82) 45%, rgba(6, 5, 5, .25) 80%, transparent);
}
.rd-banda-cuerpo::before {   /* sombra lateral para que el texto se lea sobre cualquier foto */
  content: ""; position: absolute; inset: -60% 0 0; z-index: -1; pointer-events: none;
  background: linear-gradient(to right, rgba(6, 5, 5, .7), transparent 75%);
}
.rd-banda-nombre {
  margin: 4px 0 12px; font: 400 clamp(2.8rem, 4.8vw, 5.2rem)/.86 var(--display); letter-spacing: .015em;
  text-wrap: balance; text-shadow: 0 6px 40px rgba(0, 0, 0, .7);
}
.rd-chips { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 14px; padding: 0; }
.rd-chips li {
  padding: 5px 10px; border: 1px solid rgba(255, 255, 255, .12); background: rgba(255, 255, 255, .07);
  font: 700 .64rem var(--datos); letter-spacing: .14em; text-transform: uppercase; color: var(--hueso-2);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.rd-chips li:first-child { border-color: rgba(255, 42, 36, .5); color: var(--hueso); }
.rd-banda-texto {
  max-width: 58ch; margin: 0 0 20px; color: var(--hueso-2); font-size: 1rem; line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

/* --------------------------------------------------- conciertos: boletos */
.rd-boletos { list-style: none; display: grid; gap: 10px; margin: 0; padding: 0; }
.rd-fecha {
  display: grid; grid-template-columns: 76px minmax(0, 1fr) auto; align-items: center; gap: 16px; padding-right: 14px;
  background: rgba(255, 255, 255, .035); border: 1px solid rgba(255, 255, 255, .06);
  transition: border-color .25s ease, background .25s ease, transform .35s var(--curva);
}
.rd-fecha:hover { border-color: rgba(255, 42, 36, .45); background: rgba(255, 42, 36, .07); transform: translateX(4px); }
/* El talón del boleto: rojo, con las dos muescas de la perforación. */
.rd-fecha-dia {
  display: grid; justify-items: center; align-content: center; align-self: stretch; padding: 10px 0; color: #fff;
  background: linear-gradient(180deg, #ff3d37, #c41812);
  -webkit-mask: radial-gradient(circle at 100% 0, transparent 7px, #000 7.5px) top / 100% 51% no-repeat,
                radial-gradient(circle at 100% 100%, transparent 7px, #000 7.5px) bottom / 100% 51% no-repeat;
          mask: radial-gradient(circle at 100% 0, transparent 7px, #000 7.5px) top / 100% 51% no-repeat,
                radial-gradient(circle at 100% 100%, transparent 7px, #000 7.5px) bottom / 100% 51% no-repeat;
}
.rd-fecha-dia b { font: 400 2.2rem/.9 var(--display); }
.rd-fecha-dia i { font: 700 .56rem var(--datos); font-style: normal; letter-spacing: .18em; text-transform: uppercase; opacity: .92; }
.rd-fecha-donde { min-width: 0; padding: 13px 0 13px 14px; border-left: 2px dashed rgba(255, 255, 255, .1); color: inherit; text-decoration: none; }
.rd-fecha-donde em, .rd-fecha-donde b, .rd-fecha-donde span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-fecha-donde em { margin-bottom: 3px; font: 700 .64rem var(--datos); font-style: normal; letter-spacing: .16em; text-transform: uppercase; color: var(--rojo); }
.rd-fecha-donde b { font: 400 1.5rem/1 var(--display); letter-spacing: .02em; color: var(--hueso); }
.rd-fecha-donde span { margin-top: 3px; font-size: .82rem; color: var(--hueso-3); }
.rd-fecha-donde:hover b { color: #fff; }
.rd-tile--fechas[data-modo="banda"] .rd-fecha--primera .rd-fecha-dia b { font-size: 2.7rem; }
.rd-tile--fechas[data-modo="banda"] .rd-fecha--primera { border-color: rgba(255, 42, 36, .35); }

/* ------------------------------------------------- playeras: carrusel */
.rd-merch {
  list-style: none; display: grid; grid-auto-flow: column; gap: 14px;
  grid-auto-columns: minmax(170px, calc((100% - 5 * 14px) / 6));
  margin: 0 -4px; padding: 4px 4px 6px; overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory; scrollbar-width: none;
}
.rd-merch::-webkit-scrollbar { display: none; }
.rd-merch li { scroll-snap-align: start; }
.rd-prenda { display: grid; gap: 9px; color: inherit; text-decoration: none; }
.rd-prenda-foto {
  position: relative; display: block; aspect-ratio: 2 / 3; overflow: hidden; background: #141112;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
}
.rd-prenda-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .55s ease, transform 1s var(--curva); }
.rd-prenda-otra { opacity: 0; }
.rd-prenda:is(:hover, :focus-visible) .rd-prenda-otra { opacity: 1; }
.rd-prenda:is(:hover, :focus-visible) img { transform: scale(1.06); }
.rd-prenda-ver {
  position: absolute; left: 10px; bottom: 10px; padding: 7px 11px; background: var(--rojo); color: #fff;
  font: 700 .62rem var(--datos); letter-spacing: .18em; text-transform: uppercase;
  opacity: 0; transform: translateY(8px); transition: opacity .3s ease, transform .35s var(--curva);
}
.rd-prenda:is(:hover, :focus-visible) .rd-prenda-ver { opacity: 1; transform: none; }
.rd-prenda b { font: 400 1.3rem/1 var(--display); letter-spacing: .02em; color: var(--hueso); }
.rd-prenda-precio { margin-top: -4px; font: 700 .74rem var(--datos); letter-spacing: .08em; color: var(--rojo); }
.rd-flecha {
  display: grid; place-items: center; width: 38px; height: 38px; padding: 0;
  border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .04); color: var(--hueso-2);
  transition: border-color .2s, color .2s, background .2s;
}
.rd-flecha svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.rd-flecha:hover { border-color: var(--rojo); background: rgba(255, 42, 36, .12); color: #fff; }

/* ------------------------------------------------- "Envía tu música" */
.rd-tile--envia {
  display: grid; align-content: end; justify-items: start; gap: 10px; min-height: 280px; padding: 30px; overflow: hidden;
  background: radial-gradient(130% 100% at 100% 0%, #ff4a3f 0%, #d91f26 34%, #7d110d 78%, #3a0806 100%);
  border-color: rgba(255, 130, 120, .35);
}
.rd-tile--envia::after { background: linear-gradient(to bottom left, transparent calc(50% - .8px), rgba(255, 255, 255, .85) calc(50% - .8px), rgba(255, 255, 255, .85) calc(50% + .8px), transparent calc(50% + .8px)); }
.rd-tile--envia::before { background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .2), transparent 60%); }
.rd-tile--envia .rd-tile-k { color: rgba(255, 255, 255, .82); margin: 0; }
.rd-envia-onda { position: absolute; top: 22px; right: -8px; width: 72%; fill: none; stroke: rgba(255, 255, 255, .28); stroke-width: 1.6; stroke-linejoin: round; stroke-dasharray: 260; stroke-dashoffset: 0; }
.rd-envia-t { margin: 0; font: 400 clamp(2.1rem, 2.9vw, 2.9rem)/1.02 var(--display); color: #fff; letter-spacing: .01em; }
/* El segundo renglón, en franja negra: legible sobre cualquier punto del rojo
   (en oscuro sobre el rojo hondo no pasaba de 2:1 de contraste). */
.rd-envia-t span { display: table; margin-top: .14em; padding: .02em .18em 0; background: #0b0909; color: #fff; line-height: 1.05; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.rd-envia-p { margin: 0 0 6px; max-width: 36ch; color: rgba(255, 255, 255, .86); font-size: .92rem; }

/* ------------------------------------------------- bandas a la carta */
.rd-bandas-rejilla li { display: grid; }
.rd-banda-tarjeta { height: 100%; align-content: start; position: relative; overflow: hidden; background: #141112; clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%); }
.rd-banda-tarjeta img { transition: transform .9s var(--curva), filter .4s ease; }
.rd-banda-tarjeta:is(:hover, :focus-visible) img { transform: scale(1.06); filter: brightness(.8); }
.rd-banda-tarjeta::after {
  content: ""; position: absolute; top: 12px; left: 12px; width: 40px; height: 40px;
  background: var(--rojo) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='M8 5.5v13l11-6.5z'/%3E%3C/svg%3E") center / 18px no-repeat;
  box-shadow: 0 8px 22px rgba(255, 42, 36, .5);
  opacity: 0; transform: scale(.7); transition: opacity .3s ease, transform .4s var(--curva);
}
.rd-banda-tarjeta:is(:hover, :focus-visible)::after { opacity: 1; transform: none; }

/* ----------------------------------------------------- la llegada */
@keyframes rd-llega { from { opacity: 0; transform: translateY(26px); filter: blur(6px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes rd-deriva { from { transform: scale(1.04) translate(0, 0); } to { transform: scale(1.13) translate(-1.6%, -1.2%); } }
@keyframes rd-corre { to { transform: translateX(-50%); } }
@keyframes rd-traza { from { stroke-dashoffset: 260; } to { stroke-dashoffset: 0; } }
@media (prefers-reduced-motion: no-preference) {
  .rd-tile:not(.rd-visto) { opacity: 0; }
  .rd-tile.rd-visto { animation: rd-llega .85s var(--curva) both; animation-delay: calc(min(var(--orden, 0), 9) * 70ms); }
  .rd-cartel[data-foto] .rd-banda-foto { animation: rd-deriva 24s ease-in-out infinite alternate; }
  .rd-banda-eco span { animation: rd-corre 40s linear infinite; }
  body[data-estado="sonando"] .rd-tile-k--vivo::before { animation: rd-pulso 1.8s ease-out infinite; }
  .rd-tile--envia.rd-visto .rd-envia-onda { animation: rd-traza 2.2s .4s var(--curva) both; }
}

/* ==========================================================================
   LA APP, ARMADA COMO SPOTIFY (Sam, 16-oct-2026: "investiga cómo funciona la
   app de Spotify, haz ingeniería inversa"; "esos botones se ven de los 80s").
   - Menú fijo: PC a la izquierda (con la biblioteca de bandas); teléfono,
     barra de abajo con iconos.
   - Centro: una vista a la vez (Inicio, Bandas, la banda, Top 10, Mis
     calaveritas), con repisas que se deslizan.
   - Sonando: PC a la derecha; teléfono, pantalla completa al tocar la barra.
   - Barra del reproductor fija abajo.
   Botones PLANOS: play redondo rojo liso, iconos en círculo, acciones en
   superficie oscura. Sin degradados, biseles ni esquinas cortadas.
   ========================================================================== */
:root {
  --dock: 76px; --tabs: 0px;
  --sup-1: #110e0f; --sup-2: #181415; --sup-3: #221d1e; --sup-4: #2c2627;
  --radio-r: 8px;
}
body.rd { padding-bottom: calc(var(--dock) + var(--tabs) + env(safe-area-inset-bottom)); background: var(--negro); }
body.rd .nw-breaking { display: none !important; }
.rd-como-app .main-footer { display: none !important; }
.rd-fondo { opacity: .55; }

/* La cabecera del sitio, discreta. */
body.rd .cinematic-header { padding-top: .4rem; padding-bottom: .4rem; background: rgba(5, 4, 4, .94); border-bottom-color: rgba(255, 255, 255, .06); box-shadow: none; }
body.rd .cinematic-header .brand-logo-img { height: 30px; }
body.rd .cinematic-header .header-nav .nav-link { opacity: .7; }
body.rd .cinematic-header .header-nav .nav-link:hover, body.rd .cinematic-header .header-nav .nav-link.active { opacity: 1; }

/* Los botones de la app (planos). */
.sp-trazo { fill: none !important; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.sp-play-grande {
  display: grid; place-items: center; flex: none; width: 60px; height: 60px; padding: 0; border: 0; border-radius: 50%;
  background: var(--rojo); color: #fff; box-shadow: 0 10px 28px rgba(255, 42, 36, .32); cursor: pointer;
  transition: transform .2s var(--curva), background .2s;
}
.sp-play-grande svg { width: 26px; height: 26px; fill: currentColor; }
.sp-play-grande:hover { transform: scale(1.06); background: #ff463f; }
.sp-play-grande:active { transform: scale(.97); }
.sp-redondo {
  display: grid; place-items: center; flex: none; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%;
  background: rgba(255, 255, 255, .08); color: var(--hueso); cursor: pointer; text-decoration: none; transition: background .2s, transform .2s;
}
.sp-redondo svg { width: 20px; height: 20px; fill: currentColor; }
.sp-redondo:hover { background: rgba(255, 255, 255, .16); transform: scale(1.05); }
.sp-redondo[aria-pressed="true"] { color: var(--rojo); background: rgba(255, 42, 36, .14); }
.sp-boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 10px 16px; border: 0; border-radius: 6px;
  background: rgba(255, 255, 255, .09); color: var(--hueso); text-decoration: none; cursor: pointer;
  font: 700 .74rem var(--datos); letter-spacing: .08em; text-transform: uppercase; transition: background .2s;
}
.sp-boton svg { width: 16px; height: 16px; fill: currentColor; }
.sp-boton:hover { background: rgba(255, 255, 255, .16); color: #fff; }
.sp-boton--rojo { background: var(--rojo); color: #fff; }
.sp-boton--rojo:hover { background: #ff463f; }
.sp-boton--ancho { width: 100%; margin-top: 12px; }
.sp-chip {
  flex: none; padding: 7px 12px; border-radius: 6px; background: rgba(255, 255, 255, .08); color: var(--hueso-2); text-decoration: none;
  font: 700 .66rem var(--datos); letter-spacing: .1em; text-transform: uppercase; transition: background .2s, color .2s;
}
.sp-chip:hover { background: rgba(255, 255, 255, .15); color: #fff; }
/* El botón de entrar (venía con la piel "Filo" del sitio): plano aquí. */
:root body.rd .rd-entra-boton {
  clip-path: none; border-radius: 6px; background: var(--rojo); box-shadow: none; text-shadow: none; transform: none; filter: none;
}
:root body.rd .rd-entra-boton:hover { background: #ff463f; }

/* ---------------------------------------------------------- el armazón */
.sp { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 8px; }
.sp-centro {
  position: relative; isolation: isolate; min-width: 0; min-height: calc(100dvh - var(--rd-arriba, 60px) - var(--dock) - 16px);
  padding: 22px 22px 40px; border-radius: var(--radio-r); background: var(--sup-1); overflow: hidden;
}
/* El color de lo que suena tiñe la parte de arriba de cada vista (como Spotify). */
.sp-centro::before {
  content: ""; position: absolute; inset: 0 0 auto; height: 340px; z-index: -1; pointer-events: none;
  background: var(--arte, none) center / cover no-repeat; filter: blur(60px) saturate(1.5) brightness(.45); opacity: .7;
  -webkit-mask: linear-gradient(#000, transparent); mask: linear-gradient(#000, transparent);
}
.sp-vista { animation: sp-entra .35s var(--curva) both; }
@keyframes sp-entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ---------------------------------------------------------- el menú */
.sp-menu { display: grid; gap: 2px; align-content: start; }
.sp-menu-a {
  position: relative; display: flex; align-items: center; gap: 14px; padding: 11px 14px; border-radius: 6px;
  color: var(--hueso-3); text-decoration: none; font: 700 .92rem var(--datos); --craneo-relleno: none; transition: color .2s, background .2s;
}
.sp-menu-a svg { width: 24px; height: 24px; flex: none; fill: currentColor; }
.sp-menu-a:hover { color: var(--hueso); background: rgba(255, 255, 255, .05); }
.sp-menu-a[aria-current="page"] { color: #fff; --craneo-relleno: var(--rojo); }
.sp-menu-a[aria-current="page"] svg { color: var(--rojo); }
.sp-biblio { display: none; }

/* ---------------------------------------------------------- INICIO */
.sp-saludo { margin: 0 0 18px; font: 400 clamp(2.1rem, 3.4vw, 2.8rem)/1 var(--display); letter-spacing: .02em; }
.sp-vivo {
  position: relative; isolation: isolate; overflow: hidden; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 22px;
  min-height: 190px; padding: 20px 24px 20px 20px; border-radius: var(--radio-r); background: #1b1012; margin-bottom: 22px;
}
.sp-vivo-fondo {
  position: absolute; inset: -20%; z-index: -2; background: var(--foto-banda, var(--arte, none)) center 30% / cover no-repeat;
  filter: blur(2px) saturate(1.1) brightness(.5); transform: scale(1.05); transition: background-image .8s;
}
.sp-vivo::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(10, 6, 7, .92) 0%, rgba(10, 6, 7, .6) 55%, rgba(120, 12, 10, .45) 100%);
}
.sp-vivo-portada { width: 150px; height: 150px; object-fit: cover; border-radius: 6px; box-shadow: 0 18px 40px rgba(0, 0, 0, .55); }
.sp-envivo {
  display: inline-flex; align-items: center; gap: 7px; padding: 5px 9px; border-radius: 4px; background: var(--rojo); color: #fff;
  font: 700 .64rem var(--datos); letter-spacing: .18em; text-transform: uppercase;
}
.sp-envivo i { width: 7px; height: 7px; border-radius: 50%; background: #fff; }
body[data-estado="sonando"] .sp-envivo i { animation: rd-punto 1.2s ease-in-out infinite; }
.sp-vivo-t { margin: 12px 0 4px; font: 400 clamp(2rem, 3.6vw, 3.2rem)/.95 var(--display); letter-spacing: .01em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sp-vivo-b { margin: 0; font: 600 1rem var(--datos); color: var(--hueso-2); }
.sp-ecu { display: flex; align-items: flex-end; gap: 3px; height: 18px; margin-top: 12px; opacity: .35; }
.sp-ecu i { width: 4px; height: 30%; background: var(--rojo); border-radius: 1px; }
body[data-estado="sonando"] .sp-ecu { opacity: 1; }
body[data-estado="sonando"] .sp-ecu i { animation: sp-ecu .9s ease-in-out infinite alternate; }
.sp-ecu i:nth-child(2) { animation-delay: -.3s !important; } .sp-ecu i:nth-child(3) { animation-delay: -.6s !important; } .sp-ecu i:nth-child(4) { animation-delay: -.15s !important; }
@keyframes sp-ecu { from { height: 20%; } to { height: 100%; } }
.sp-vivo .sp-play-grande { width: 72px; height: 72px; }
.sp-vivo .sp-play-grande svg { width: 30px; height: 30px; }
.sp-play-grande .rd-icono-pausa { display: none; }
body[data-estado="sonando"] #rd-play-cartel .rd-icono-play, body[data-estado="cargando"] #rd-play-cartel .rd-icono-play { display: none; }
body[data-estado="sonando"] #rd-play-cartel .rd-icono-pausa, body[data-estado="cargando"] #rd-play-cartel .rd-icono-pausa { display: block; }

/* Los atajos (como los "recientes" de Spotify). */
.sp-atajos { list-style: none; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 0 0 30px; padding: 0; }
.sp-atajo {
  display: flex; align-items: center; gap: 12px; height: 60px; overflow: hidden; border-radius: 6px; padding-right: 12px;
  background: rgba(255, 255, 255, .07); color: var(--hueso); text-decoration: none; transition: background .2s;
}
.sp-atajo:hover { background: rgba(255, 255, 255, .14); }
.sp-atajo img, .sp-atajo-tapa { width: 60px; height: 60px; flex: none; object-fit: cover; }
.sp-atajo b { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 700 .9rem var(--datos); }
.sp-atajo-tapa { display: grid; place-items: center; background: linear-gradient(140deg, var(--rojo-hondo), var(--rojo)); color: #fff; --craneo-relleno: rgba(255, 255, 255, .2); }
.sp-atajo-tapa svg { width: 30px; height: 30px; }
.sp-atajo-tapa--top { background: linear-gradient(140deg, #2a2122, #0b0909); }
.sp-atajo-tapa--top b { font: 400 1.9rem/1 var(--display); color: var(--rojo); }

/* Las repisas: una fila que se desliza. */
.sp-repisa { margin: 0 0 30px; }
.sp-repisa-cab { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.sp-repisa-cab h2 { margin: 0; font: 400 clamp(1.5rem, 2.2vw, 1.95rem)/1 var(--display); letter-spacing: .02em; }
.sp-fila {
  list-style: none; display: grid; grid-auto-flow: column; grid-auto-columns: 176px; gap: 8px;
  margin: 0 -22px; padding: 2px 22px 10px; scroll-padding-left: 22px;
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; scroll-snap-type: x proximity;
  scrollbar-width: thin; scrollbar-color: transparent transparent;
}
.sp-fila:hover { scrollbar-color: rgba(237, 230, 218, .25) transparent; }
.sp-fila > li { scroll-snap-align: start; }

/* La tarjeta de banda, con el play que sube al pasar encima. */
.sp-carta-li { position: relative; container-type: inline-size; }
.sp-carta {
  display: grid; gap: 4px; width: 100%; height: 100%; padding: 12px; border: 0; border-radius: var(--radio-r); text-align: left; align-content: start;
  background: transparent; color: var(--hueso); cursor: pointer; transition: background .25s;
}
.sp-carta:hover, .sp-carta:focus-visible { background: var(--sup-3); }
.sp-carta-img { display: block; margin-bottom: 8px; }
.sp-carta-img img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; box-shadow: 0 10px 26px rgba(0, 0, 0, .5); }
.sp-carta b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 700 .95rem var(--datos); }
.sp-carta span:not(.sp-carta-img) { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: .8rem; color: var(--hueso-3); }
.sp-carta-play {
  position: absolute; right: 20px; top: calc(100cqw - 66px); display: grid; place-items: center; width: 46px; height: 46px; padding: 0; border: 0; border-radius: 50%;
  background: var(--rojo); color: #fff; box-shadow: 0 8px 20px rgba(0, 0, 0, .5); cursor: pointer;
  opacity: 0; transform: translateY(8px); transition: opacity .25s, transform .3s var(--curva), background .2s;
}
.sp-carta-play svg { width: 20px; height: 20px; fill: currentColor; }
.sp-carta-li:hover .sp-carta-play, .sp-carta-play:focus-visible { opacity: 1; transform: none; }
.sp-carta-play:hover { background: #ff463f; transform: scale(1.06); }
@media (hover: none) { .sp-carta-play { opacity: 1; transform: none; width: 40px; height: 40px; top: calc(100cqw - 58px); right: 18px; } }

/* Top 10: el número gigante junto a la portada. */
.sp-fila--top { grid-auto-columns: 236px; }
.sp-fila--top .rd-top-item { position: relative; padding-left: 78px; }
.sp-fila--top .rd-top-n { position: absolute; left: 0; bottom: 46px; width: 96px; text-align: right; font: 400 9rem/.74 var(--display); color: transparent; -webkit-text-stroke: 2px rgba(237, 230, 218, .45); letter-spacing: -.04em; pointer-events: none; }
.sp-fila--top .rd-top-item:nth-child(-n+3) .rd-top-n { -webkit-text-stroke-color: var(--rojo); }
.sp-fila--top .rd-top-item:nth-child(10) { padding-left: 116px; }
.sp-fila--top .rd-top-item:nth-child(10) .rd-top-n { width: 134px; }
.rd-top-carta { position: relative; z-index: 1; display: grid; gap: 6px; }
.rd-top-carta img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; box-shadow: 0 14px 32px rgba(0, 0, 0, .55); background: var(--carbon); }
.rd-top-carta p { margin: 0; min-width: 0; }
.rd-top-carta b, .rd-top-carta p > span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-top-carta b { font: 700 .92rem var(--datos); }
.rd-top-carta p > span:not(.rd-oculto) { font-size: .78rem; color: var(--hueso-3); }
.rd-top-carta .rd-cuantas { position: absolute; top: 8px; left: 8px; padding: 3px 8px; border-radius: 4px; background: rgba(5, 4, 4, .82); font-size: 1rem; }
.rd-top-carta .rd-calavera { position: absolute; top: 6px; right: 6px; width: 38px; height: 38px; border: 0; background: rgba(5, 4, 4, .72); }

/* Lo que sonó: cada rola como tarjeta. */
.sp-fila--rolas { grid-auto-columns: 160px; }
.sp-fila--rolas .rd-fila {
  position: relative; display: grid; grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "arte arte" "texto cal"; gap: 8px 4px;
  padding: 10px; border: 0; border-radius: var(--radio-r); transition: background .25s;
}
.sp-fila--rolas .rd-fila:hover { background: var(--sup-3); }
.sp-fila--rolas .rd-fila-n { display: none; }
.sp-fila--rolas .rd-fila-arte { grid-area: arte; width: 100%; height: auto; aspect-ratio: 1; border-radius: 6px; box-shadow: none; }
.sp-fila--rolas .rd-fila-texto { grid-area: texto; }
.sp-fila--rolas .rd-calavera { grid-area: cal; width: 34px; height: 34px; }
.sp-fila--rolas .rd-fila--ahora { background: rgba(255, 42, 36, .1); }

/* Eventos con su cartel. */
.sp-fila--boletos { grid-auto-columns: 210px; }
.sp-evento { display: grid; gap: 4px; padding: 10px; border-radius: var(--radio-r); color: var(--hueso); text-decoration: none; transition: background .25s; }
.sp-evento:hover { background: var(--sup-3); }
.sp-evento-img { position: relative; display: block; margin-bottom: 8px; overflow: hidden; border-radius: 6px; aspect-ratio: 4 / 5; background: var(--sup-3); }
.sp-evento-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--curva); }
.sp-evento:hover .sp-evento-img img { transform: scale(1.05); }
.sp-evento-sin { position: absolute; inset: 0; background: radial-gradient(80% 80% at 70% 20%, rgba(255, 42, 36, .35), transparent 70%), var(--sup-3); }
.sp-evento-dia {
  position: absolute; top: 8px; left: 8px; display: grid; justify-items: center; min-width: 46px; padding: 5px 6px 4px; border-radius: 6px;
  background: rgba(5, 4, 4, .85); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.sp-evento-dia b { font: 400 1.6rem/1 var(--display); color: #fff; }
.sp-evento-dia i { font: 700 .56rem var(--datos); font-style: normal; letter-spacing: .16em; text-transform: uppercase; color: var(--rojo); }
.sp-evento-nuestra { position: absolute; left: 8px; bottom: 8px; padding: 4px 8px; border-radius: 4px; background: var(--rojo); color: #fff; font: 700 .6rem var(--datos); letter-spacing: .12em; text-transform: uppercase; }
.sp-evento > b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 700 .95rem var(--datos); }
.sp-evento > span:not(.sp-evento-img) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .78rem; color: var(--hueso-3); }
.sp-evento > em { font: 700 .74rem var(--datos); font-style: normal; color: var(--rojo); }

/* Merch: carrusel de playeras. */
.sp-fila--merch { grid-auto-columns: 182px; }
.sp-fila--merch .rd-prenda { padding: 10px; border-radius: var(--radio-r); transition: background .25s; }
.sp-fila--merch .rd-prenda:hover { background: var(--sup-3); }
.rd-prenda-foto { clip-path: none !important; border-radius: 6px; }
.rd-prenda b { font: 700 .92rem var(--datos) !important; letter-spacing: 0 !important; }

/* Para bandas y la app. */
.sp-avisos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.sp-aviso {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border: 0; border-radius: var(--radio-r); text-align: left; cursor: pointer;
  background: var(--sup-2); color: var(--hueso); text-decoration: none; transition: background .2s, transform .2s;
}
.sp-aviso:hover { background: var(--sup-3); }
.sp-aviso svg { width: 40px; height: 40px; padding: 9px; flex: none; border-radius: 6px; fill: #fff; background: var(--rojo); }
.sp-aviso img { width: 48px; height: 48px; flex: none; border-radius: 11px; }
.sp-aviso span { display: grid; gap: 2px; min-width: 0; }
.sp-aviso b { font: 700 .95rem var(--datos); }
.sp-aviso i { font-style: normal; font-size: .8rem; color: var(--hueso-3); }
.sp-aviso--envia { background: linear-gradient(120deg, #3a0b0a, var(--sup-2) 70%); }

/* ---------------------------------------------------------- BANDAS */
.sp-vista-t { margin: 0 0 16px; font: 400 clamp(2.4rem, 4.4vw, 3.6rem)/.95 var(--display); letter-spacing: .02em; }
.sp-buscar { display: flex; align-items: center; gap: 10px; max-width: 520px; margin-bottom: 18px; padding: 0 14px; height: 48px; border-radius: 8px; background: var(--sup-3); }
.sp-buscar svg { width: 20px; height: 20px; flex: none; fill: none; stroke: var(--hueso-3); stroke-width: 2.2; stroke-linecap: round; }
.sp-buscar input { flex: 1; min-width: 0; height: 100%; border: 0; outline: 0; background: none; color: var(--hueso); font: 500 .95rem var(--cuerpo); }
.sp-buscar:focus-within { box-shadow: 0 0 0 2px var(--rojo); }
.sp-rejilla { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 6px; margin: 0 -10px; padding: 0; }
.sp-resultados { margin-bottom: 22px; }

/* ---------------------------------------------------------- LA BANDA */
.sp-artista-cab {
  position: relative; isolation: isolate; display: grid; align-content: end; min-height: 320px; margin: -22px -22px 18px; padding: 70px 26px 22px;
}
.sp-artista-foto { position: absolute; inset: 0; z-index: -2; background: center 28% / cover no-repeat; filter: blur(18px) brightness(.6); transform: scale(1.1); }
.sp-artista-foto[data-foto] { filter: none; transform: none; }
.sp-artista-cab::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(to top, var(--sup-1) 0%, rgba(17, 14, 15, .55) 45%, rgba(17, 14, 15, .15) 100%); }
.sp-atras { position: absolute; top: 18px; left: 18px; background: rgba(5, 4, 4, .6); }
.sp-artista-k { margin: 0 0 4px; font: 700 .7rem var(--datos); letter-spacing: .2em; text-transform: uppercase; color: var(--hueso-2); }
.sp-artista-n { margin: 0; font: 400 clamp(3.2rem, 8vw, 6.4rem)/.86 var(--display); letter-spacing: .01em; text-shadow: 0 6px 30px rgba(0, 0, 0, .5); }
.sp-artista-d { margin: 10px 0 0; font: 600 .86rem var(--datos); color: var(--hueso-2); }
.sp-artista-mandos { display: flex; align-items: center; gap: 14px; margin: 0 0 20px; }
.sp-sub { margin: 26px 0 10px; font: 400 1.7rem/1 var(--display); letter-spacing: .02em; }
.sp-acerca { position: relative; display: grid; gap: 14px; padding: 18px; border-radius: var(--radio-r); background: var(--sup-2); max-width: 720px; }
.sp-acerca-foto { display: block; height: 220px; margin: -18px -18px 0; border-radius: var(--radio-r) var(--radio-r) 0 0; background: center 28% / cover no-repeat; }
.sp-acerca-foto:not([style*="url"]) { display: none; }
.sp-acerca p { margin: 0; color: var(--hueso-2); line-height: 1.6; }

/* Las listas de rolas (banda, top, mis calaveritas). */
.rd-lista--carta .rd-fila, .sp-top-lista .rd-fila, #sp-resultados .rd-fila { border-bottom: 0; border-radius: 6px; padding: 8px 10px; }
.rd-lista--carta .rd-fila-arte, .sp-top-lista .rd-fila-arte, #sp-resultados .rd-fila-arte { border-radius: 4px; width: 48px; height: 48px; }
.rd-lista--carta .rd-fila:hover, .sp-top-lista .rd-fila:hover { background: rgba(255, 255, 255, .06); }
.sp-top-lista .rd-fila { grid-template-columns: 34px 48px minmax(0, 1fr) auto auto; }
.sp-top-lista .rd-fila:nth-child(-n+3) .rd-fila-n { color: var(--rojo); }
.sp-lista-cab { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: end; gap: 20px; margin: 4px 0 22px; }
.sp-tapa {
  display: grid; place-items: center; width: 168px; height: 168px; border-radius: var(--radio-r);
  background: linear-gradient(140deg, var(--rojo-hondo), var(--rojo) 70%, #ff6a5f); color: #fff; --craneo-relleno: rgba(255, 255, 255, .18);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .55);
}
.sp-tapa svg { width: 84px; height: 84px; }
.sp-tapa--top { background: linear-gradient(140deg, #2b2223, #0b0909); }
.sp-tapa--top b { font: 400 6rem/1 var(--display); color: var(--rojo); }
.sp-lista-d { margin: 6px 0 0; color: var(--hueso-3); font-size: .9rem; }
.sp-lista-cab .sp-vista-t { margin: 0; }
#rd-p-mias .rd-entra { max-width: 640px; border-radius: var(--radio-r); }

/* ---------------------------------------------------------- SONANDO */
.sp-sonando { display: none; }
.sp-sonando-cab { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.sp-sonando-k { flex: 1; margin: 0; font: 700 .74rem var(--datos); letter-spacing: .14em; text-transform: uppercase; color: var(--hueso-2); }
.sp-sonando-cerrar { display: none; }
.sp-sonando .rd-ahora { display: block; padding: 0; }
.sp-sonando .rd-disco { width: min(100%, 300px); margin: 4px auto 18px; }
.sp-sonando-rola { display: flex; align-items: center; gap: 8px; }
.sp-sonando-textos { flex: 1; min-width: 0; }
.sp-sonando .rd-titulo { max-width: none; margin: 0; font-size: clamp(1.7rem, 2.2vw, 2.2rem); -webkit-line-clamp: 2; text-align: left; }
.sp-sonando .rd-artista { margin: 4px 0 0; max-width: none; text-align: left; }
.sp-sonando .rd-calavera--grande { width: 46px; height: 46px; }
.sp-sonando .rd-compartir { width: 42px; height: 42px; }
.sp-sonando .rd-onda { height: 54px; margin: 12px 0 4px; }
.sp-sonando .rd-sigue { justify-content: flex-start; margin: 0 0 16px; }
.sp-card { margin-top: 12px; padding: 16px; border-radius: var(--radio-r); background: var(--sup-2); }
.sp-card-k { margin: 0 0 4px; font: 700 .66rem var(--datos); letter-spacing: .18em; text-transform: uppercase; color: var(--rojo); }
.sp-card-t { margin: 0 0 10px; font: 400 1.5rem/1 var(--display); letter-spacing: .02em; }
.sp-card--banda { position: relative; overflow: hidden; padding: 0; }
.sp-card--banda .rd-banda-foto { position: relative; inset: auto; display: block; height: 0; background: center 28% / cover no-repeat; transition: height .4s; }
#rd-cartel[data-foto] .rd-banda-foto { height: 190px; }
.sp-card-cuerpo { padding: 16px; }
.sp-card--banda .rd-banda-nombre { margin: 0 0 10px; font: 400 2rem/.95 var(--display); }
.sp-card--banda .rd-chips li { border-radius: 4px; }
.sp-card--banda .rd-banda-texto { margin: 0 0 14px; font-size: .9rem; -webkit-line-clamp: 4; }
.sp-card-botones { display: flex; flex-wrap: wrap; gap: 8px; }
.sp-card .rd-boletos { list-style: none; display: grid; gap: 6px; margin: 0; padding: 0; }
.sp-card .rd-fecha { grid-template-columns: 52px minmax(0, 1fr) auto; gap: 10px; padding-right: 8px; border-radius: 6px; border: 0; background: rgba(255, 255, 255, .05); }
.sp-card .rd-fecha:hover { transform: none; background: rgba(255, 255, 255, .09); }
.sp-card .rd-fecha-dia { -webkit-mask: none; mask: none; border-radius: 6px 0 0 6px; background: var(--rojo); }
.sp-card .rd-fecha-dia b { font-size: 1.6rem; }
.sp-card .rd-fecha-donde { padding: 9px 0; border-left: 0; }
.sp-card .rd-fecha-donde b { font-size: 1.15rem; }
.sp-card .rd-fecha-boletos { clip-path: none; border-radius: 6px; padding: 8px 10px; background: rgba(255, 255, 255, .1); box-shadow: none; text-shadow: none; }
.sp-card .rd-fecha-boletos--nuestra { background: var(--rojo); }
.sp-merch-mini { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 0; padding: 0; }
.sp-merch-mini .rd-prenda { gap: 4px; }
.sp-merch-mini .rd-prenda b { font-size: .74rem !important; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sp-merch-mini .rd-prenda-precio { font-size: .66rem; }

/* ---------------------------------------------------------- LA BARRA */
.rd-dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
  display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 16px;
  height: calc(var(--dock) + env(safe-area-inset-bottom)); padding: 0 18px env(safe-area-inset-bottom);
  background: #000; border-top: 1px solid rgba(255, 255, 255, .06);
}
.rd-dock-abrir { display: flex; align-items: center; gap: 12px; min-width: 0; padding: 0; border: 0; background: none; color: inherit; text-align: left; cursor: default; }
.rd-dock-portada { width: 56px; height: 56px; flex: none; object-fit: cover; border-radius: 4px; background: var(--carbon); }
.rd-dock-texto { display: grid; min-width: 0; }
.rd-dock-texto b, .rd-dock-texto span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rd-dock-texto b { font: 700 .92rem var(--datos); color: var(--hueso); }
.rd-dock-texto span { font-size: .78rem; color: var(--hueso-3); }
.rd-dock-centro { display: grid; justify-items: center; gap: 6px; }
.rd-dock .rd-play { width: 46px; height: 46px; background: var(--hueso); color: #050404; box-shadow: none; }
.rd-dock .rd-play svg { width: 20px; height: 20px; }
body[data-estado="sonando"] .rd-dock .rd-play { animation: none; }
.rd-dock .rd-tiempo { align-items: center; gap: 10px; font-size: .7rem; }
.rd-dock .rd-tiempo span::before { content: none; }
.rd-dock-avance { position: relative; display: block; width: min(36vw, 480px); height: 4px; border-radius: 2px; background: rgba(237, 230, 218, .16); overflow: hidden; }
.rd-dock-avance i { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--hueso); transition: width 1s linear; }
.rd-dock:hover .rd-dock-avance i { background: var(--rojo); }
.rd-dock-lado { display: flex; align-items: center; justify-content: flex-end; gap: 12px; min-width: 0; }
.rd-dock .rd-volumen { width: 36px; height: 36px; border: 0; background: none; }
.rd-dock .rd-nivel { display: inline-flex; }
.rd-dock .rd-nivel input { width: 110px; }
body.rd .rd-toast { bottom: calc(var(--dock) + var(--tabs) + env(safe-area-inset-bottom) + 18px); }

/* ---------------------------------------------------------- la PC */
@media (min-width: 900px) {
  .sp { grid-template-columns: 236px minmax(0, 1fr); }
  .sp-menu {
    position: sticky; top: calc(var(--rd-arriba, 60px) + 8px); max-height: calc(100dvh - var(--rd-arriba, 60px) - var(--dock) - 16px);
    padding: 12px; border-radius: var(--radio-r); background: var(--sup-1); overflow: auto; scrollbar-width: thin;
  }
  .sp-biblio { display: block; margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .06); }
  .sp-biblio-t { margin: 0 0 8px 6px; font: 700 .68rem var(--datos); letter-spacing: .16em; text-transform: uppercase; color: var(--hueso-3); }
  .sp-biblio-lista { list-style: none; display: grid; gap: 2px; margin: 0; padding: 0; }
  .sp-biblio-a { display: flex; align-items: center; gap: 10px; padding: 6px; border-radius: 6px; color: var(--hueso); text-decoration: none; transition: background .2s; }
  .sp-biblio-a:hover { background: rgba(255, 255, 255, .06); }
  .sp-biblio-a img { width: 44px; height: 44px; border-radius: 4px; object-fit: cover; }
  .sp-biblio-a span { display: grid; min-width: 0; }
  .sp-biblio-a b, .sp-biblio-a i { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .sp-biblio-a b { font: 700 .86rem var(--datos); }
  .sp-biblio-a i { font-style: normal; font-size: .74rem; color: var(--hueso-3); }
  .sp-atajos { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .rd-dock-abrir { cursor: pointer; }
}
@media (min-width: 1100px) {
  .sp { grid-template-columns: 236px minmax(0, 1fr) 340px; }
  .sp-sonando {
    display: block; position: sticky; top: calc(var(--rd-arriba, 60px) + 8px); max-height: calc(100dvh - var(--rd-arriba, 60px) - var(--dock) - 16px);
    padding: 16px; border-radius: var(--radio-r); background: var(--sup-1); overflow: auto; scrollbar-width: thin; scrollbar-color: rgba(237, 230, 218, .2) transparent;
  }
  .rd-dock-abrir { cursor: default; }
}
@media (min-width: 1400px) { .sp-atajos { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* ---------------------------------------------------------- el teléfono */
@media (max-width: 899px) {
  :root { --dock: 64px; --tabs: 62px; }
  .sp { padding: 0; }
  .sp-centro { border-radius: 0; padding: 16px 16px 30px; background: transparent; min-height: 0; }
  .sp-fila { margin: 0 -16px; padding: 2px 16px 10px; scroll-padding-left: 16px; grid-auto-columns: 150px; }
  .sp-fila--top { grid-auto-columns: 200px; }
  .sp-fila--top .rd-top-item { padding-left: 64px; }
  .sp-fila--top .rd-top-n { width: 80px; font-size: 7.4rem; }
  .sp-fila--boletos { grid-auto-columns: 170px; }
  .sp-fila--merch { grid-auto-columns: 150px; }
  .sp-fila--rolas { grid-auto-columns: 140px; }
  .sp-vivo { grid-template-columns: auto minmax(0, 1fr); grid-template-areas: "portada cuerpo" "play play"; gap: 14px; min-height: 0; padding: 16px; }
  .sp-vivo-portada { grid-area: portada; width: 96px; height: 96px; }
  .sp-vivo-cuerpo { grid-area: cuerpo; min-width: 0; }
  .sp-vivo-t { font-size: 1.9rem; margin-top: 8px; }
  .sp-vivo .sp-play-grande { position: absolute; right: 16px; bottom: 16px; width: 56px; height: 56px; }
  .sp-vivo .sp-ecu { margin-top: 8px; }
  .sp-avisos { grid-template-columns: minmax(0, 1fr); }
  .sp-artista-cab { min-height: 280px; margin: -16px -16px 16px; padding: 64px 16px 18px; }
  .sp-lista-cab { grid-template-columns: minmax(0, 1fr); }
  .sp-tapa { width: 132px; height: 132px; }
  .sp-rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0 -8px; }
  /* El menú se vuelve la barra de abajo, con iconos. */
  .sp-menu {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 46; grid-template-columns: repeat(4, 1fr); gap: 0;
    height: calc(var(--tabs) + env(safe-area-inset-bottom)); padding: 0 0 env(safe-area-inset-bottom);
    background: linear-gradient(to top, #000 60%, rgba(0, 0, 0, .92));
  }
  .sp-menu-a { flex-direction: column; justify-content: center; gap: 4px; padding: 6px 2px; font-size: .64rem; letter-spacing: .02em; border-radius: 0; text-align: center; }
  .sp-menu-a:hover { background: none; }
  .sp-menu-a svg { width: 24px; height: 24px; }
  /* La barra del reproductor, como el mini de Spotify: encima del menú. */
  .rd-dock {
    left: 8px; right: 8px; bottom: calc(var(--tabs) + env(safe-area-inset-bottom) + 4px); height: var(--dock); padding: 0 8px 0 0;
    grid-template-columns: minmax(0, 1fr) auto auto; gap: 8px; border: 0; border-radius: var(--radio-r);
    background: #2a1c1d; overflow: hidden;
  }
  .rd-dock-abrir { cursor: pointer; height: 100%; padding-left: 8px; }
  .rd-dock-portada { width: 46px; height: 46px; }
  .rd-dock-centro { order: 3; }
  .rd-dock .rd-tiempo { position: absolute; left: 8px; right: 8px; bottom: 0; }
  .rd-dock .rd-tiempo b, .rd-dock .rd-tiempo span { display: none; }
  .rd-dock-avance { width: 100%; height: 2px; }
  .rd-dock .rd-volumen, .rd-dock .rd-nivel { display: none; }
  .rd-dock .rd-play { width: 40px; height: 40px; background: none; color: var(--hueso); }
  .rd-dock .rd-play svg { width: 24px; height: 24px; }
  /* Sonando a pantalla completa al tocar la barra. */
  body.sp-hoja .sp-sonando {
    position: fixed; inset: 0 0 calc(var(--dock) + var(--tabs) + env(safe-area-inset-bottom) + 8px) 0; z-index: 60; display: block; overflow: auto;
    padding: calc(env(safe-area-inset-top) + 14px) 18px 24px;
    background: linear-gradient(to bottom, #3b1416, #120d0e 45%, #0b0909);
    animation: sp-sube .35s var(--curva) both;
  }
  body.sp-hoja .sp-sonando-cerrar { display: grid; }
  body.sp-hoja { overflow: hidden; }
}
@keyframes sp-sube { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }

/* La llegada de las repisas. */
@media (prefers-reduced-motion: no-preference) {
  .sp-repisa:not(.rd-visto), .sp-vivo:not(.rd-visto), .sp-atajos:not(.rd-visto) { opacity: 0; }
  .sp-repisa.rd-visto, .sp-vivo.rd-visto, .sp-atajos.rd-visto { animation: rd-llega .7s var(--curva) both; animation-delay: calc(var(--orden, 0) * 60ms); }
}
@media (prefers-reduced-motion: reduce) { .sp-vista, body.sp-hoja .sp-sonando { animation: none; } }

/* Arreglos de la primera vuelta de fotos (16-oct-2026). */
.sp-carta.rd-banda-tarjeta { clip-path: none; border: 0; background: transparent; }
.sp-carta.rd-banda-tarjeta::after { display: none; }
.sp-carta.rd-banda-tarjeta:hover, .sp-carta.rd-banda-tarjeta:focus-visible { transform: none; background: var(--sup-3); }
.sp-carta b { padding: 0; font: 700 .95rem var(--datos); letter-spacing: 0; text-transform: none; }
.sp-carta span:not(.sp-carta-img) { padding: 0; font: 400 .8rem/1.35 var(--cuerpo); letter-spacing: 0; text-transform: none; }
.sp-card--banda .rd-banda-foto { z-index: 0; }
body.sp-hoja .sp-sonando { z-index: 1100; }
.sp-atajo b { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; white-space: normal; font-size: .86rem; line-height: 1.2; }
.sp-atajo .sp-atajo-tapa--top b { display: block; font: 400 1.9rem/1 var(--display); -webkit-line-clamp: none; }
/* Boletos y fechas en "Sonando": planos, y el renglón entero se ve tocable. */
.rd-fecha-boletos {
  display: inline-flex; align-items: center; padding: 8px 12px; border: 0; border-radius: 6px; background: rgba(255, 255, 255, .1);
  color: var(--hueso); text-decoration: none; font: 700 .66rem var(--datos); letter-spacing: .12em; text-transform: uppercase; white-space: nowrap;
}
.rd-fecha-boletos:hover { background: rgba(255, 255, 255, .18); color: #fff; }
.rd-fecha-boletos--nuestra, .rd-fecha-boletos--nuestra:hover { background: var(--rojo); color: #fff; }
.sp-card .rd-fecha { cursor: pointer; }
.sp-card .rd-fecha-donde { display: block; padding-right: 6px; }
.sp-card .rd-fecha-donde span { color: var(--hueso-3); }
.sp-sin-resultados { margin: 4px 0 18px; }