/* Rediseño fase 2 (Task 3): Inicio. Banner por scroll de diseno/rediseno-oct/inicio-banner-plantilla-v7.html y Planes de
   inicio-v8.html, con la barra de diseno/rediseno-oct/barra.css (app/rd-nav.css). Todo lleva el prefijo rd- para no chocar
   con las clases del motor (.panel, .velo, .pregunta, .alternativas…). La escena del banner es siempre oscura (colores
   fijos); Planes va en el tema de la página (tokens de estilos.css y ultra.css). */
.rd-inicio {
  --rd-isla: #0C0E10/*tema:fijo*/;
  --rd-isla-ink: #F5F5F0/*tema:fijo*/;
  --rd-isla-ink-2: #ADB2B6/*tema:fijo*/;
  --rd-isla-line: #2A2E31/*tema:fijo*/;
  --rd-isla-card-2: #1E2225/*tema:fijo*/;
  --rd-isla-suave: rgba(245, 245, 240, .12)/*tema:fijo*/;
  --rd-trazo: #D4F57B/*tema:fijo*/;
  --rd-trampa: #FFB340/*tema:fijo*/;
  --rd-trampa-soft: #3A2D14/*tema:fijo*/;
  --rd-trampa-brillo: rgba(255, 179, 64, .28)/*tema:fijo*/;
  --rd-correcta: #D4F57B/*tema:fijo*/;
  --rd-correcta-soft: #25301A/*tema:fijo*/;
  --rd-correcta-borde: rgba(212, 245, 123, .55)/*tema:fijo*/;
  --rd-lima-ink: #17200D/*tema:fijo*/;
  --rd-velo-1: rgba(12, 14, 16, .96)/*tema:fijo*/;
  --rd-velo-2: rgba(12, 14, 16, .7)/*tema:fijo*/;
  --rd-velo-3: rgba(12, 14, 16, .12)/*tema:fijo*/;
  --rd-app-1: #16191C/*tema:fijo*/;
  --rd-app-2: #0E1113/*tema:fijo*/;
  --rd-muesca: #050607/*tema:fijo*/;
  --rd-halo: rgba(212, 245, 123, .5)/*tema:fijo*/;
  --rd-halo-fuerte: rgba(96, 140, 30, .2)/*tema:fijo*/;
  --rd-sombra-1: rgba(18, 21, 16, .06)/*tema:fijo*/;
  --rd-suave: rgba(18, 21, 16, .06)/*tema:fijo*/;
  --rd-particula: 63, 98, 18;
  --rd-particula-alfa: .6;
  --rd-gutter: max(16px, 4vw);
  --rd-alto-tabs: 0px;
  --rd-alto-barra: calc(var(--alto-barra, 64px) + env(safe-area-inset-top, 0px));
  display: block;
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.5;
  color: var(--ink);
}
:root[data-theme="dark"] .rd-inicio {
  --rd-halo: rgba(212, 245, 123, .2)/*tema:fijo*/;
  --rd-halo-fuerte: rgba(212, 245, 123, .14)/*tema:fijo*/;
  --rd-sombra-1: rgba(0, 0, 0, .4)/*tema:fijo*/;
  --rd-suave: rgba(245, 245, 240, .08)/*tema:fijo*/;
  --rd-particula: 212, 245, 123;
  --rd-particula-alfa: 1;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .rd-inicio {
    --rd-halo: rgba(212, 245, 123, .2)/*tema:fijo*/;
    --rd-halo-fuerte: rgba(212, 245, 123, .14)/*tema:fijo*/;
    --rd-sombra-1: rgba(0, 0, 0, .4)/*tema:fijo*/;
    --rd-suave: rgba(245, 245, 240, .08)/*tema:fijo*/;
    --rd-particula: 212, 245, 123;
    --rd-particula-alfa: 1;
  }
}
.rd-inicio *, .rd-inicio *::before, .rd-inicio *::after { box-sizing: border-box; }
.rd-inicio button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.rd-inicio a { color: inherit; text-decoration: none; }
.rd-inicio svg.rd-ico { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.rd-trazos path { fill: none; }
.rd-envoltura { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--rd-gutter); }

/* La barra sobre el banner (inicio-v8 · .en-isla .barra): siempre oscura mientras el banner cubre la pantalla, en los dos
   temas. index.html y barra.css conservan palabras, punto y vidrio según el tema. */
html.rd-en-isla .rd-barra {
  --rd-tope: rgba(12, 14, 16, .7)/*tema:fijo*/;
  --rd-suave: rgba(245, 245, 240, .12)/*tema:fijo*/;
  --ink: #F5F5F0/*tema:fijo*/;
  color: #F5F5F0/*tema:fijo*/;
}
@media (max-width: 760px) {
  .rd-inicio { --rd-alto-tabs: 60px; }
  html.rd-en-isla .rd-tabs { background: rgba(12, 14, 16, .8)/*tema:fijo*/; border-top-color: rgba(245, 245, 240, .12)/*tema:fijo*/; }
  html.rd-en-isla .rd-tab { color: #ADB2B6/*tema:fijo*/; }
  html.rd-en-isla .rd-tab[aria-current="page"] { color: #D4F57B/*tema:fijo*/; }
}

/* ---------------- Banner ---------------- */
/* Empieza detrás de la barra (que es sticky dentro de #app), como en el prototipo, donde la barra es fija */
.rd-banner { position: relative; height: 1000vh; height: 1000svh; margin-top: calc(-1 * var(--rd-alto-barra)); background: var(--rd-isla); color: var(--rd-isla-ink); }
.rd-banner.rd-quieto { height: 100vh; height: 100svh; }
.rd-escenario { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: var(--rd-isla); }
.rd-panel { position: absolute; top: 0; bottom: 0; right: 0; left: 38%; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000/*tema:fijo*/ 30%); mask-image: linear-gradient(90deg, transparent 0, #000/*tema:fijo*/ 30%); }
.rd-zoom { position: absolute; inset: 0; transform-origin: var(--ox, 65%) var(--oy, 45%); transform: scale(var(--s, 1)); }
.rd-capa-v { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 16%; opacity: 0; background: var(--rd-isla); }
.rd-v-ventana { opacity: 1; }
.rd-capa-k { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; display: none; }
.rd-v-dibujo, .rd-k-dibujo, .rd-i-pov { filter: brightness(var(--b, 1)); }
.rd-velo { position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(90deg, var(--rd-velo-1) 0%, var(--rd-velo-2) 34%, var(--rd-velo-3) 62%, transparent 80%); }
.rd-velo-arriba, .rd-velo-abajo { display: none; }
/* Franja negra difuminada: ahí (y solo ahí) va la antigravedad del banner, con la máscara de antigravedad.js · banner.
   Encima de los videos y los velos, debajo de los textos y de la vista en primera persona, que la tapa sola. */
.rd-franja { position: absolute; inset: 0; }
.rd-pov-capa { position: absolute; inset: 0; overflow: hidden; opacity: 0; background: var(--rd-isla); pointer-events: none; }
.rd-pov-capa img { position: absolute; left: 0; top: 0; max-width: none; transform: scale(var(--s, 1)); }
.rd-pov-capa.angosta img { -webkit-mask-image: linear-gradient(90deg, transparent 0, #000/*tema:fijo*/ 12%, #000/*tema:fijo*/ 88%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000/*tema:fijo*/ 12%, #000/*tema:fijo*/ 88%, transparent 100%); }
.rd-i-grilla { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; opacity: 0; }
.rd-app { position: absolute; left: 0; top: 0; width: 0; height: 0; opacity: 0; overflow: hidden; border-radius: var(--r, 40px);
  background: linear-gradient(180deg, var(--rd-app-1), var(--rd-app-2)); pointer-events: none; }
.rd-muesca { position: absolute; left: 50%; top: 0; width: 51%; height: 3.6%; transform: translateX(-50%); border-radius: 0 0 14px 14px; background: var(--rd-muesca); }
/* Los trazos de las 60 preguntas solo se pintan y laten durante su escena. */
.rd-i-grilla { visibility: hidden; }
.rd-i-grilla.rd-i-grilla-visible { visibility: visible; }
.rd-i-grilla .falta path { animation: rd-late 1.6s ease-in-out infinite; animation-play-state: paused; }
.rd-i-grilla-visible .falta path { animation-play-state: running; }
@keyframes rd-late { 50% { stroke: var(--rd-trampa); opacity: 1; } }

/* 1 · Dolor */
.rd-dolor-caja { position: absolute; inset: var(--rd-alto-barra) 0 0 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 26px; padding-bottom: 48px; pointer-events: none; }
.rd-cita { margin: 0; display: grid; font-family: var(--display); font-weight: 800; font-size: clamp(38px, 4.4vw, 64px); line-height: 1.03; letter-spacing: -.025em; max-width: 12ch; text-wrap: balance; color: var(--rd-isla-ink); }
.rd-cita span { display: block; }
.rd-cita .tarde { opacity: 0; transform: translateY(10px); transition: opacity .6s ease, transform .6s ease; }
.rd-cita.listo .tarde { opacity: 1; transform: none; }
.rd-cita.cambia span { grid-area: 1 / 1; }
.rd-cita.cambia .primero { transition: opacity .5s ease; }
.rd-cita.cambia.listo .primero { opacity: 0; }

/* 2 · Ajá */
.rd-aja-caja { position: absolute; inset: var(--rd-alto-barra) 0 0 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 12px; padding-bottom: 48px; pointer-events: none; }
.rd-aja-caja h2 { margin: 0; font-family: var(--display); font-weight: 800; font-size: clamp(34px, 3.9vw, 56px); line-height: 1.04; letter-spacing: -.022em; max-width: 11ch; text-wrap: balance; color: var(--rd-isla-ink); opacity: var(--o, 0); transform: translateY(var(--ty, 0px)); }
.rd-aja-caja h2.aja-2 { color: var(--rd-trazo); }
.rd-pregunta { position: absolute; left: 50%; top: 50%; width: var(--cw, 340px); margin: 0; padding: 18px; color: var(--rd-isla-ink);
  opacity: var(--o, 0); transform: translate(-50%, -50%) translate(var(--dx, 0px), var(--dy, 0px)) scale(var(--cs, 1)); transform-origin: 50% 50%; pointer-events: none; }
.rd-ceja { margin: 0 0 10px; font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--rd-isla-ink-2); }
.rd-enunciado { margin: 0 0 12px; font-size: 17px; line-height: 1.4; text-wrap: pretty; }
.rd-alternativas { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.rd-alternativas li { display: flex; align-items: center; gap: 12px; min-height: 46px; padding: 0 14px; border-radius: 16px; background: var(--rd-isla-card-2); border: 1px solid transparent; font-size: 16px; font-variant-numeric: tabular-nums;
  transition: background-color .45s, border-color .45s, box-shadow .45s, opacity .35s, color .45s; }
.rd-letra { display: grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 999px; border: 1.5px solid var(--rd-isla-line); font-size: 13px; font-weight: 700; color: var(--rd-isla-ink-2);
  transition: background-color .45s, border-color .45s, color .45s; }
.rd-sello { margin-left: auto; font-size: 13px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; opacity: 0; transform: translateX(6px); transition: opacity .4s, transform .4s; }
.rd-pregunta.marcada .alt-c { background: var(--rd-isla-ink); color: var(--rd-isla); }
.rd-pregunta.marcada .alt-c .rd-letra { border-color: var(--rd-isla); color: var(--rd-isla); }
.rd-pregunta.revelada .alt-c { background: var(--rd-trampa-soft); color: var(--rd-isla-ink); border-color: var(--rd-trampa); box-shadow: 0 0 0 1px var(--rd-trampa), 0 0 40px var(--rd-trampa-brillo); }
.rd-pregunta.revelada .alt-c .rd-letra { border-color: var(--rd-trampa); color: var(--rd-trampa); }
.rd-pregunta.revelada .alt-c .rd-sello { opacity: 1; transform: none; color: var(--rd-trampa); }
.rd-pregunta.revelada .alt-d { background: var(--rd-correcta-soft); border-color: var(--rd-correcta-borde); }
.rd-pregunta.revelada .alt-d .rd-letra { background: var(--rd-correcta); border-color: var(--rd-correcta); color: var(--rd-lima-ink); }
.rd-pregunta.revelada .alt-d .rd-sello { opacity: 1; transform: none; color: var(--rd-correcta); }
.rd-pregunta.revelada li:not(.alt-c):not(.alt-d) { opacity: .42; }
.rd-explica { margin: 12px 0 0; font-size: 14px; line-height: 1.45; color: var(--rd-isla-ink-2); opacity: 0; transition: opacity .5s; }
.rd-pregunta.explicada .rd-explica { opacity: 1; }
.rd-notas { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }

/* 3 · Solución */
.rd-sol-caja { position: absolute; inset: var(--rd-alto-barra) 0 0 0; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; gap: 18px; padding-bottom: 64px; opacity: var(--o, 0); pointer-events: none; }
.rd-dos { display: block; width: 124px; height: 58px; overflow: visible; }
.rd-sol-1 { margin: 0; font-family: var(--display); font-weight: 800; font-size: clamp(38px, 4.4vw, 64px); line-height: 1.03; letter-spacing: -.025em; max-width: 12ch; text-wrap: balance; color: var(--rd-isla-ink); transform: translateY(var(--ty, 0px)); }
.rd-sol-2 { position: relative; margin: 0; padding-bottom: 6px; font-size: clamp(22px, 2vw, 28px); font-weight: 700; color: var(--rd-trazo); }
.rd-sol-2 svg { position: absolute; left: -4px; right: -4px; bottom: -10px; width: calc(100% + 8px); height: 16px; overflow: visible; }

.rd-seguir { position: absolute; left: 50%; bottom: calc(18px + var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 14px; color: var(--rd-isla-ink-2); font-size: 15px; font-weight: 600; opacity: var(--o, 0); }
.rd-inicio a.rd-seguir { color: var(--rd-isla-ink-2); }
.rd-inicio a.rd-seguir:hover { color: var(--rd-isla-ink); }
.rd-inicio .rd-seguir:focus-visible, .rd-inicio .rd-pl-btn:focus-visible, .rd-inicio .rd-pl-diag:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.rd-i-avance { position: absolute; left: var(--rd-gutter); bottom: calc(30px + var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px)); display: flex; gap: 6px; z-index: 2; }
.rd-i-avance i { display: block; width: 28px; height: 3px; border-radius: 3px; background: var(--rd-isla-suave); overflow: hidden; }
.rd-i-avance i::after { content: ""; display: block; height: 100%; background: var(--rd-trazo); transform-origin: left; transform: scaleX(var(--f, 0)); }
.rd-desliza { position: absolute; left: 50%; bottom: calc(18px + var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); margin: 0; display: flex; align-items: center; gap: 6px; min-height: 44px; color: var(--rd-isla-ink-2); font-size: 15px; font-weight: 600; z-index: 2; pointer-events: none; white-space: nowrap; }
.rd-desliza svg { animation: rd-baja 1.8s ease-in-out infinite; }
@keyframes rd-baja { 50% { transform: translateY(4px); } }
/* Web v2 (Task 7, [C29]): WhatsApp y la hoja del diagnóstico, uno sobre otro, abajo a la derecha de la escena fija. En el celular
   van sobre «Sigue bajando» y por encima de las pestañas, a 16 px del borde */
.rd-inicio .rd-flotantes { position: absolute; z-index: 6; right: 40px; bottom: 48px; display: grid; gap: 12px; }
.rd-inicio .rd-flotantes a, .rd-inicio .rd-flotantes button { display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 0; border-radius: 999px; cursor: pointer;
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 8px 22px var(--rd-velo-3); }
.rd-inicio .rd-flotantes .rd-fl-wa { background: var(--rd-trazo); color: var(--rd-lima-ink); }
.rd-inicio .rd-flotantes .rd-fl-hoja { background: var(--rd-velo-2); color: var(--rd-isla-ink); box-shadow: inset 0 0 0 1.5px var(--rd-isla-ink-2), 0 8px 22px var(--rd-velo-3); }
.rd-inicio .rd-flotantes svg { width: 24px; height: 24px; }
.rd-inicio .rd-ico-hoja { fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.rd-inicio .rd-flotantes a:focus-visible, .rd-inicio .rd-flotantes button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media (hover: hover) { .rd-inicio .rd-flotantes a:hover, .rd-inicio .rd-flotantes button:hover { transform: scale(1.06); } }
@media (max-width: 760px) {
  .rd-inicio .rd-flotantes { right: 16px; bottom: calc(72px + var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px)); }
}

/* ---------------- Planes ---------------- */
/* overflow: clip y no hidden: recorta sin crear contenedor de scroll, para que las tarjetas puedan quedar fijas (index.html) */
.rd-planes { position: relative; overflow: hidden; overflow: clip; isolation: isolate; padding-block: 112px 80px; background: var(--bg); color: var(--ink);
  scroll-margin-top: var(--rd-alto-barra); }
.rd-particulas { display: none; position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }
.rd-planes > .rd-envoltura { position: relative; z-index: 1; }
.rd-pl-cabeza { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.rd-pl-cabeza h2 { margin: 0 0 12px; font-family: var(--display); font-weight: 800; font-size: clamp(38px, 4.2vw, 60px); line-height: 1.03; letter-spacing: -.028em; color: var(--ink); }
.rd-pl-cabeza > p { margin: 0; color: var(--ink-2); font-size: 19px; }
.rd-pl-cabeza .rd-pl-chip { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; padding: 8px 16px; border-radius: 999px; background: var(--rd-suave); color: var(--ink); font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.rd-pl-chip i { width: 8px; height: 8px; flex: none; border-radius: 999px; background: var(--accent); box-shadow: 0 0 0 4px var(--rd-halo); }
.rd-pl-tarjetas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: start; max-width: 1160px; margin: 0 auto; }
.rd-pl-tarjeta { position: relative; display: flex; flex-direction: column; overflow: hidden; border-radius: 28px; background: var(--surface); border: 1px solid var(--line);
  box-shadow: 0 1px 2px var(--rd-sombra-1), 0 18px 40px var(--rd-sombra-1);
  transform: perspective(1100px) translateY(var(--sube, 0px)) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .55s cubic-bezier(.2, .7, .2, 1), box-shadow .55s; }
.rd-pl-tarjeta.moviendo { transition: transform .1s linear, box-shadow .55s; }
.rd-pl-tarjeta.es-rec { --sube: -16px; border: 2px solid var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 34px 90px var(--rd-halo-fuerte); }
.rd-pl-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--rd-isla); }
.rd-pl-media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.rd-pl-eti { position: absolute; left: 16px; top: 16px; z-index: 1; padding: 6px 12px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-size: 13px; font-weight: 800; letter-spacing: .02em; }
.rd-pl-brillo { position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 0%), rgba(255, 255, 255, .14)/*tema:fijo*/, transparent 45%); }
.rd-pl-tarjeta.moviendo .rd-pl-brillo { opacity: 1; }
.rd-pl-cuerpo { display: flex; flex-direction: column; gap: 14px; padding: 24px 24px 28px; }
.rd-pl-cuerpo h3 { margin: 0; font-family: var(--display); font-size: 24px; font-weight: 800; letter-spacing: -.01em; color: var(--ink); }
.rd-pl-precio { display: flex; align-items: baseline; flex-wrap: wrap; gap: 10px; margin: 0; }
.rd-pl-precio b { font-family: var(--display); font-size: 46px; font-weight: 800; line-height: 1; letter-spacing: -.035em; font-variant-numeric: tabular-nums; color: var(--ink); }
.rd-pl-precio span { color: var(--ink-2); font-size: 15px; }
.rd-pl-sube { margin: -4px 0 0; color: var(--ink-2); font-size: 14px; line-height: 1.4; }
.rd-inicio .rd-pl-btn { display: flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 20px; border-radius: 999px; border: 1.5px solid var(--ink); color: var(--ink); font-size: 17px; font-weight: 700;
  transition: background-color .25s, color .25s, transform .25s, filter .25s; }
.rd-inicio .rd-pl-btn:hover { background: var(--ink); color: var(--bg); }
.rd-inicio .rd-pl-btn.es-pri { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.rd-inicio .rd-pl-btn.es-pri:hover { background: var(--accent); color: var(--accent-ink); filter: brightness(1.06); transform: translateY(-1px); }
.rd-inicio .rd-pl-btn:disabled { opacity: .6; cursor: progress; }
.rd-pl-activo { margin: 0; min-height: 52px; display: flex; align-items: center; justify-content: center; border-radius: 999px; background: var(--rd-suave); color: var(--accent-text); font-weight: 700; text-align: center; padding: 0 16px; }
.rd-pl-antes { margin: 6px 0 0; color: var(--ink-2); font-size: 14px; font-weight: 700; }
.rd-pl-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.rd-pl-lista li { display: flex; gap: 10px; font-size: 16px; line-height: 1.4; }
.rd-pl-lista svg { flex: none; width: 20px; height: 20px; margin-top: 1px; fill: none; stroke: var(--accent-text); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.rd-pl-bonos { margin-top: 4px; padding: 16px 18px; border-radius: 18px; background: var(--rd-suave); }
.rd-pl-bonos h4 { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin: 0 0 8px; font-size: 15px; font-weight: 800; }
.rd-pl-bonos h4 s, .rd-pl-bono s { color: var(--ink-2); font-weight: 600; white-space: nowrap; }
.rd-pl-bono { display: flex; justify-content: space-between; gap: 12px; margin: 0; padding: 3px 0; color: var(--ink-2); font-size: 14px; }
.rd-pl-puntos { display: none; }
.rd-pl-pie { display: grid; justify-items: center; gap: 8px; max-width: 1160px; margin: 48px auto 0; text-align: center; }
.rd-pl-pie .rd-dias { margin: 0; font-family: var(--display); font-size: 24px; font-weight: 800; letter-spacing: -.01em; font-variant-numeric: tabular-nums; color: var(--ink); }
.rd-inicio .rd-pl-diag { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; padding: 0 6px; color: var(--accent-text); font-size: 17px; font-weight: 700; }
.rd-pl-diag svg.rd-ico { width: 20px; height: 20px; }
.rd-pl-fino { margin: 8px 0 0; max-width: 62ch; color: var(--ink-2); font-size: 13px; }
/* Web v2 ([C19]): «Escríbenos por WhatsApp» y el correo de Cristóbal, chico, debajo */
.rd-pl-contacto { display: grid; justify-items: center; gap: 4px; margin-top: 12px; width: 100%; }
.rd-inicio a.rd-pl-btn { gap: 10px; width: min(100%, 340px); text-decoration: none; }
.rd-pl-wa .rd-ico-wa { flex: none; width: 22px; height: 22px; }
.rd-inicio .rd-pl-correo { display: inline-flex; align-items: center; min-height: 44px; padding: 0 6px; color: var(--ink-2); font-size: 14px; text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.rd-inicio .rd-pl-correo:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.rd-inicio .rd-pl-fijo { display: none; }

@media (max-width: 760px) {
  .rd-panel { left: 0; -webkit-mask-image: none; mask-image: none; }
  .rd-capa-v { object-position: 50% 12%; }
  .rd-capa-k { display: block; }
  .rd-v-dibujo, .rd-v-manana { display: none; }
  .rd-pregunta { padding: 8px; }
  .rd-enunciado { font-size: 14px; line-height: 1.35; margin-bottom: 8px; }
  .rd-alternativas { gap: 4px; }
  .rd-alternativas li { min-height: 32px; padding: 0 6px; gap: 6px; font-size: 14px; }
  .rd-letra { width: 22px; height: 22px; font-size: 12px; }
  .rd-sello { font-size: 12px; letter-spacing: 0; }
  .rd-explica { font-size: 12px; line-height: 1.4; margin-top: 8px; }
  .rd-velo { display: none; }
  .rd-velo-arriba, .rd-velo-abajo { display: block; position: absolute; inset: 0; pointer-events: none; opacity: var(--o, 0); }
  .rd-velo-abajo { background: linear-gradient(0deg, var(--rd-velo-1) 0%, var(--rd-velo-2) 38%, var(--rd-velo-3) 58%, transparent 70%); }
  .rd-velo-arriba { background: linear-gradient(180deg, var(--rd-velo-1) 0%, var(--rd-velo-2) 30%, var(--rd-velo-3) 50%, transparent 62%); }
  .rd-dolor-caja { justify-content: flex-end; gap: 18px; padding-bottom: calc(var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px) + 68px); }
  .rd-cita { font-size: 34px; }
  .rd-aja-caja { justify-content: flex-start; padding-top: 20px; }
  .rd-aja-caja h2 { font-size: 30px; }
  .rd-sol-caja { justify-content: flex-end; padding-bottom: calc(var(--rd-alto-tabs) + env(safe-area-inset-bottom, 0px) + 76px); }
  .rd-sol-1 { font-size: 36px; }

  .rd-planes { padding-block: 80px 64px; padding-bottom: calc(64px + var(--rd-alto-tabs)); }
  .rd-pl-cabeza { margin-bottom: 12px; }
  .rd-pl-cabeza > p { font-size: 17px; }
  .rd-pl-cabeza .rd-pl-chip { font-size: 14px; }
  .rd-pl-tarjetas { display: flex; gap: 12px; align-items: stretch; overflow-x: auto; scroll-snap-type: x mandatory; margin: 0 calc(-1 * var(--rd-gutter)); padding: 28px 8vw 12px; scrollbar-width: none; }
  .rd-pl-tarjetas::-webkit-scrollbar { display: none; }
  .rd-pl-tarjeta { flex: 0 0 84vw; scroll-snap-align: center; }
  .rd-pl-tarjeta.es-rec { --sube: 0px; }
  .rd-pl-precio b { font-size: 40px; }
  .rd-pl-puntos { display: flex; justify-content: center; gap: 8px; margin-top: 8px; }
  .rd-pl-puntos i { width: 8px; height: 8px; border-radius: 999px; background: var(--line); transition: width .3s, background-color .3s; }
  .rd-pl-puntos i.on { width: 22px; background: var(--accent-text); }
  .rd-pl-pie { margin-top: 32px; }
  .rd-inicio .rd-pl-fijo { display: flex; align-items: center; justify-content: center; gap: 8px; position: fixed; left: 16px; right: 16px; bottom: calc(var(--rd-alto-tabs) + 12px + env(safe-area-inset-bottom, 0px)); z-index: 29;
    min-height: 52px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-size: 17px; font-weight: 800; box-shadow: 0 12px 30px var(--rd-halo-fuerte);
    transform: translateY(160%); transition: transform .35s cubic-bezier(.2, .7, .2, 1); visibility: hidden; }
  .rd-inicio .rd-pl-fijo.ve { transform: none; visibility: visible; }
}
@media (max-width: 760px) and (max-height: 700px) {
  .rd-cita { font-size: 28px; }
  .rd-ceja { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .rd-desliza svg, .rd-i-grilla .falta path { animation: none; }
  .rd-pl-tarjeta, .rd-cita .tarde, .rd-cita.cambia .primero, .rd-inicio .rd-pl-fijo { transition: none; }
}

/* Llegada desde un cobro (P.RD.irAPlanes): el negro que se disuelve sobre las tarjetas */
.rd-velo-llegada { position: fixed; inset: 0; z-index: 130; background: #0C0E10/*tema:fijo*/; pointer-events: none; }

/* Portada instantánea (app/index.html): el primer cuadro del banner antes de que corra la app, sin salto al reemplazarla */
.rd-instantanea .rd-banner { height: 100vh; height: 100svh; }
.rd-instantanea .rd-marca .u-logo-image { display: block; width: 172px; height: auto; }
@media (max-width: 760px) { .rd-instantanea .rd-marca .u-logo-image { width: clamp(112px, 32vw, 140px); } }
.rd-instantanea .rd-capa-v { opacity: 1; }

/* La antigravedad se limita a fondos oscuros, también en Planes. */
:root[data-theme="dark"] .rd-particulas { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .rd-particulas { display: block; }
}
@media (prefers-reduced-motion: reduce) {
  .rd-inicio *, .rd-inicio *::before, .rd-inicio *::after { animation: none !important; transition: none !important; }
}

.rd-inicio .rd-pl-fijo[hidden] { display: none; }

/* Web v2 (Task 5): «Comparar planes ›» bajo las tarjetas, sobre el WhatsApp */
.rd-inicio .rd-pl-comparar { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; padding: 0 8px; color: var(--accent-text); font-size: 16px; font-weight: 700; text-decoration: none; }
.rd-inicio .rd-pl-comparar svg.rd-ico { width: 18px; height: 18px; }
.rd-inicio .rd-pl-comparar:hover span { text-decoration: underline; text-underline-offset: 3px; }
.rd-inicio .rd-pl-comparar:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 8px; }
.rd-pl-pie .rd-pl-comparar + .rd-pl-contacto { margin-top: 0; }
.rd-pl-pie .rd-pl-contacto + .rd-dias { margin-top: 24px; }