/* Meier Suite — landing de cada app. Ligera: sin librerías, sin imágenes pesadas arriba; los clips cargan al verse. */
/* Letras servidas desde el propio sitio (antes, hoja de Google Fonts): nada externo bloquea el primer pintado */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 800; font-display: swap; src: url(/fuentes/inter-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400 800; font-display: swap; src: url(/fuentes/inter-latin-ext.woff2) format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Heebo"; font-style: normal; font-weight: 400 800; font-display: swap; src: url(/fuentes/heebo-hebrew.woff2) format("woff2"); unicode-range: U+0307-0308, U+0590-05FF, U+200C-2010, U+20AA, U+25CC, U+FB1D-FB4F; }
/* fin letras */
:root {
  --negro: #0A0A0C; --panel: #121217; --panel-2: #17171E;
  --texto: #F4F4F6; --texto-2: #C9C9D2; --niebla: #9C9CA8; --tenue: #8A8A96;
  --linea: rgba(255,255,255,.09); --linea-2: rgba(255,255,255,.16);
  --f: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-he: "Heebo", "Inter", system-ui, sans-serif;
  --f-tc: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --ancho: 1180px; --margen: clamp(20px, 5vw, 56px);
  --suave: cubic-bezier(.2, .8, .2, 1);
  --a: #9B7BFF;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--negro); color-scheme: dark; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; background: var(--negro); color: var(--texto); font: 17px/1.55 var(--f); -webkit-font-smoothing: antialiased; overflow-x: clip; }
html[lang="he"] body { font-family: var(--f-he); }
img, video { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 750; letter-spacing: -0.035em; line-height: 1.05; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
.saltar { position: absolute; inset-inline-start: 8px; top: -60px; z-index: 99; background: #fff; color: #000; padding: 8px 12px; border-radius: 8px; }
.saltar:focus { top: 8px; }
.envolver { max-width: var(--ancho); margin: 0 auto; padding-inline: var(--margen); }
.eti { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--niebla); }
.eti::before { content: ""; width: 20px; height: 2px; border-radius: 2px; background: var(--a); }
html[lang="he"] .eti { letter-spacing: 0; }
section { position: relative; }
.bloque { padding: clamp(72px, 10vw, 128px) 0; }
.bloque h2 { margin-top: 14px; font-size: clamp(30px, 4.2vw, 52px); max-width: 22ch; }
.bloque .intro { margin-top: 18px; color: var(--texto-2); font-size: 19px; max-width: 60ch; }

/* ---------- Botones ---------- */
.cta { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; cursor: pointer; text-decoration: none;
  font: 700 17px/1 var(--f); color: #0A0A0C; background: var(--a); padding: 17px 26px; border-radius: 14px;
  box-shadow: 0 12px 34px color-mix(in srgb, var(--a) 38%, transparent), inset 0 1px 0 rgba(255,255,255,.35); transition: transform .25s var(--suave), box-shadow .25s; }
html[lang="he"] .cta { font-family: var(--f-he); }
.cta:hover { transform: translateY(-2px); box-shadow: 0 18px 44px color-mix(in srgb, var(--a) 48%, transparent), inset 0 1px 0 rgba(255,255,255,.35); }
.cta:focus-visible, .b-borde:focus-visible, .chico:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.cta svg { transition: transform .25s var(--suave); }
.cta:hover svg { transform: translateX(3px); }
[dir="rtl"] .cta svg { transform: scaleX(-1); }
[dir="rtl"] .cta:hover svg { transform: scaleX(-1) translateX(3px); }
.cta.listo { background: color-mix(in srgb, var(--a) 18%, var(--panel)); color: var(--texto); box-shadow: none; border: 1px solid color-mix(in srgb, var(--a) 55%, transparent); }
.b-borde { display: inline-flex; align-items: center; gap: 8px; padding: 16px 20px; border-radius: 14px; border: 1px solid var(--linea-2); color: var(--texto); text-decoration: none; font-weight: 600; }
.b-borde:hover { background: rgba(255,255,255,.05); }
.chico { display: inline-flex; align-items: center; gap: 8px; padding: 9px 15px; border-radius: 11px; font: 650 14px/1 var(--f); text-decoration: none; cursor: pointer; border: 1px solid transparent; }
html[lang="he"] .chico { font-family: var(--f-he); }
.chico.lleno { background: var(--a); color: #0A0A0C; }
.chico.claro { color: var(--texto-2); border-color: var(--linea-2); background: transparent; }

/* ---------- Barra ---------- */
.barra { position: sticky; top: 0; z-index: 30; height: 66px; display: flex; align-items: center; gap: 14px; padding-inline: var(--margen);
  background: rgba(10,10,12,.78); -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3); border-bottom: 1px solid var(--linea); }
.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 700; letter-spacing: -0.02em; }
.marca img { width: 30px; height: 30px; }
.barra .sep { width: 1px; height: 22px; background: var(--linea-2); }
.barra .esta { display: inline-flex; align-items: center; gap: 9px; font-weight: 600; color: var(--texto-2); }
.barra .esta img { width: 26px; height: 26px; }
.barra .der { margin-inline-start: auto; display: flex; align-items: center; gap: 10px; }
.idioma { appearance: none; background: transparent; color: var(--texto-2); border: 1px solid var(--linea-2); border-radius: 10px; font: 600 13px var(--f); padding: 8px 10px; cursor: pointer; }

/* ---------- Portada ---------- */
.heroe { padding: clamp(40px, 7vw, 92px) 0 clamp(56px, 8vw, 104px); overflow: hidden; isolation: isolate; }
.heroe::before { content: ""; position: absolute; z-index: -1; inset: -20% -10% auto auto; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--a) 24%, transparent), transparent 70%); pointer-events: none; }
[dir="rtl"] .heroe::before { inset: -20% auto auto -10%; }
.heroe .envolver { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr); align-items: center; gap: clamp(32px, 5vw, 72px); }
.nicho { display: inline-flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 600; color: var(--texto-2); }
.nicho img { width: 44px; height: 44px; filter: drop-shadow(0 8px 16px rgba(0,0,0,.5)); }
.heroe h1 { margin-top: 22px; font-size: clamp(38px, 5.4vw, 70px); }
.heroe .sub { margin-top: 22px; font-size: clamp(17px, 1.6vw, 20px); color: var(--texto-2); max-width: 46ch; }
.acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 30px; }
.micro { margin-top: 14px; font-size: 14px; color: var(--niebla); }
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 0; padding: 0; }
.chips li { font-size: 13px; font-weight: 600; padding: 6px 11px; border-radius: 999px; border: 1px solid var(--linea-2); color: var(--texto-2); background: rgba(255,255,255,.03); }
.chips li:first-child { color: #3FE0B8; border-color: rgba(63,224,184,.35); }
.chips li:nth-child(2) { color: color-mix(in srgb, var(--a) 80%, #fff); border-color: color-mix(in srgb, var(--a) 40%, transparent); }
.ventana { position: relative; margin: 0; border-radius: 16px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); background: #111117;
  box-shadow: 0 40px 90px rgba(0,0,0,.6), 0 0 0 1px rgba(0,0,0,.4); transform: perspective(1400px) rotateY(-5deg) rotateX(2deg); transition: transform .9s var(--suave); }
[dir="rtl"] .ventana { transform: perspective(1400px) rotateY(5deg) rotateX(2deg); }
.ventana:hover { transform: none; }
.ventana .bar { height: 32px; display: flex; align-items: center; gap: 7px; padding-inline: 12px; border-bottom: 1px solid var(--linea); direction: ltr; }
.ventana .bar i { width: 10px; height: 10px; border-radius: 50%; background: #3a3a44; }
.ventana .bar span { margin-inline: auto; font: 500 12px var(--f-tc); color: var(--tenue); }
.lienzo { position: relative; aspect-ratio: 16 / 9; background: #15151b center / cover no-repeat; }
.lienzo video, .lienzo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* ---------- El problema ---------- */
.dolores { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 44px; counter-reset: d; }
.dolor { counter-increment: d; padding: 26px; border-radius: 18px; background: var(--panel); border: 1px solid var(--linea); }
.dolor::before { content: "0" counter(d); display: block; font: 700 13px var(--f-tc); color: #FF6B6B; margin-bottom: 16px; }
.dolor b { display: block; font-size: 20px; letter-spacing: -0.02em; line-height: 1.25; }
.dolor span { display: block; margin-top: 8px; color: var(--texto-2); }

/* ---------- Historia con tu IA ---------- */
.historia { background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--a) 6%, transparent) 40%, transparent); }
.hist-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(24px, 4vw, 48px); align-items: start; margin-top: 48px; }
.charla { display: grid; grid-template-columns: minmax(0, 1fr); min-width: 0; gap: 14px; padding: 22px; border-radius: 20px; background: var(--panel); border: 1px solid var(--linea-2); box-shadow: 0 30px 70px rgba(0,0,0,.4); }
.quien { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--tenue); margin-bottom: 6px; }
html[lang="he"] .quien { letter-spacing: 0; }
.msg { padding: 14px 16px; border-radius: 16px; font-size: 16px; line-height: 1.5; }
.msg.tu { background: color-mix(in srgb, var(--a) 16%, var(--panel-2)); border: 1px solid color-mix(in srgb, var(--a) 35%, transparent); border-end-end-radius: 6px; }
.msg.ella { background: rgba(255,255,255,.05); border: 1px solid var(--linea); border-end-start-radius: 6px; }
.herr-t { font-size: 13px; color: var(--niebla); }
.herr { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; direction: ltr; }
.herr li { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 9px 12px; border-radius: 11px; background: rgba(255,255,255,.035); border: 1px solid var(--linea); font-size: 14px; }
.herr li::before { content: ""; flex: none; width: 18px; height: 18px; border-radius: 50%; background: #3FE0B8 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.3l2.6 2.5L12 5.4' fill='none' stroke='%230A0A0C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }
.herr code { font: 600 13px var(--f-tc); color: color-mix(in srgb, var(--a) 75%, #fff); }
.herr span { min-width: 0; color: var(--niebla); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.js .anima .herr li, .js .anima .msg.ella { opacity: 0; transform: translateY(8px); transition: opacity .45s ease, transform .55s var(--suave); }
.js .anima.visto .herr li, .js .anima.visto .msg.ella { opacity: 1; transform: none; }
.js .anima.visto .herr li { transition-delay: calc(.35s + var(--i) * .32s); }
.js .anima.visto .msg.ella { transition-delay: calc(.5s + var(--n) * .32s); }
.hist-media { display: grid; grid-template-columns: minmax(0, 1fr); min-width: 0; gap: 18px; position: sticky; top: 96px; }
.hist-media .ventana { transform: none; }
.ah { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; }
.ah > div { padding: 18px; border-radius: 16px; border: 1px solid var(--linea); background: var(--panel); }
.ah h3 { font-size: 15px; letter-spacing: -0.01em; }
.ah ol { margin: 12px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 15px; }
.ah li { position: relative; padding-inline-start: 22px; }
.ah .antes { color: var(--niebla); }
.ah .antes li::before { content: "×"; position: absolute; inset-inline-start: 0; color: #FF6B6B; font-weight: 700; }
.ah .ahora { border-color: color-mix(in srgb, var(--a) 45%, transparent); background: color-mix(in srgb, var(--a) 9%, var(--panel)); }
.ah .ahora li::before { content: "→"; position: absolute; inset-inline-start: 0; color: var(--a); font-weight: 700; }
[dir="rtl"] .ah .ahora li::before { content: "←"; }
.control { margin-top: 26px; font-size: 15px; color: var(--niebla); max-width: 62ch; }

/* ---------- Galería ---------- */
.clips { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px 18px; margin-top: 44px; }
.clip { margin: 0; min-width: 0; }
.clip-v { position: relative; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 14px; background: #15151b; border: 1px solid rgba(255,255,255,.12); box-shadow: 0 16px 36px rgba(0,0,0,.45); cursor: pointer; transition: border-color .3s; }
.clip:hover .clip-v { border-color: color-mix(in srgb, var(--a) 55%, transparent); }
.clip-v:focus-visible { outline: 2px solid var(--a); outline-offset: 3px; }
.clip-v video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.clip-play { position: absolute; inset: 0; margin: auto; width: 50px; height: 50px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: rgba(10,10,12,.62); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); opacity: 0; transition: opacity .25s; pointer-events: none; }
.clip-v.pausado .clip-play { opacity: 1; }
.clip figcaption { display: grid; gap: 3px; margin-top: 12px; }
.clip figcaption b { font-size: 16px; letter-spacing: -0.01em; }
.clip figcaption span { color: var(--texto-2); font-size: 14px; line-height: 1.45; }

/* ---------- Pilares ---------- */
.pilares { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin-top: 44px; border-top: 1px solid var(--linea-2); }
.pilar { padding: 30px clamp(16px, 2.4vw, 32px) 8px; }
.pilar:first-child { padding-inline-start: 0; }
.pilar + .pilar { border-inline-start: 1px solid var(--linea-2); }
.pilar b { display: block; font-size: 21px; letter-spacing: -0.02em; line-height: 1.25; }
.pilar b::before { content: ""; display: block; width: 28px; height: 4px; border-radius: 4px; background: var(--a); margin-bottom: 18px; }
.pilar span { display: block; margin-top: 10px; color: var(--texto-2); }

/* ---------- Preguntas ---------- */
.faq { margin-top: 40px; display: grid; gap: 10px; max-width: 860px; }
.faq details { border-radius: 16px; background: var(--panel); border: 1px solid var(--linea); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 22px; font-weight: 650; font-size: 18px; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; font-weight: 400; font-size: 24px; line-height: 1; color: var(--a); transition: transform .3s var(--suave); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 22px; color: var(--texto-2); max-width: 70ch; }

/* ---------- Cierre ---------- */
.final { text-align: center; overflow: hidden; isolation: isolate; }
.final::before { content: ""; position: absolute; z-index: -1; inset: auto 0 -40% 0; height: 90%; background: radial-gradient(50% 60% at 50% 100%, color-mix(in srgb, var(--a) 26%, transparent), transparent 70%); }
.final .icono-g { width: 96px; height: 96px; margin: 0 auto; filter: drop-shadow(0 18px 30px rgba(0,0,0,.6)); }
.final h2 { margin: 24px auto 0; max-width: 20ch; }
.final .intro { margin: 16px auto 0; }
.pasos { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; max-width: 900px; margin: 44px auto 0; padding: 0; text-align: start; counter-reset: p; }
.pasos li { counter-increment: p; position: relative; padding: 20px 20px 20px 62px; border-radius: 16px; background: var(--panel); border: 1px solid var(--linea); }
[dir="rtl"] .pasos li { padding: 20px 62px 20px 20px; }
.pasos li::before { content: counter(p); position: absolute; inset-inline-start: 18px; top: 20px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; font-weight: 800; font-size: 14px; color: #0A0A0C; background: var(--a); }
.pasos b { display: block; font-size: 16px; }
.pasos span { display: block; margin-top: 4px; font-size: 14px; color: var(--niebla); }
.final .acciones { justify-content: center; margin-top: 36px; }

/* ---------- Otras apps y pie ---------- */
.otras { padding: 56px 0 24px; border-top: 1px solid var(--linea); }
.otras h3 { font-size: 15px; font-weight: 650; color: var(--niebla); letter-spacing: 0; }
.otras ul { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.otras a { display: inline-flex; align-items: center; gap: 9px; padding: 8px 14px 8px 8px; border-radius: 12px; border: 1px solid var(--linea); text-decoration: none; font-weight: 600; font-size: 15px; transition: border-color .2s, background .2s; }
[dir="rtl"] .otras a { padding: 8px 8px 8px 14px; }
.otras a:hover { border-color: var(--linea-2); background: rgba(255,255,255,.03); }
.otras img { width: 30px; height: 30px; }
.pie { display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: center; padding: 26px var(--margen) 90px; color: var(--niebla); font-size: 14px; border-top: 1px solid var(--linea); margin-top: 32px; }
.pie a { text-decoration: none; }
.pie a:hover { color: var(--texto); }

/* ---------- Barra pegajosa en el celular ---------- */
.pegajoso { position: fixed; z-index: 40; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); display: none; align-items: center; gap: 12px; padding: 10px 10px 10px 16px;
  border-radius: 18px; background: rgba(18,18,23,.92); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border: 1px solid var(--linea-2); box-shadow: 0 20px 50px rgba(0,0,0,.6);
  transform: translateY(140%); transition: transform .45s var(--suave); }
.pegajoso.ver { transform: none; }
.pegajoso img { width: 34px; height: 34px; }
.pegajoso b { font-size: 15px; display: block; line-height: 1.2; }
.pegajoso small { color: var(--niebla); font-size: 12.5px; }
.pegajoso .cta { margin-inline-start: auto; padding: 13px 18px; font-size: 15px; border-radius: 12px; }

/* ---------- Ventana de registro ---------- */
dialog.registro { width: min(440px, calc(100vw - 24px)); max-height: calc(100dvh - 24px); padding: 0; border: 1px solid var(--linea-2); border-radius: 22px; background: #131319; color: var(--texto); box-shadow: 0 40px 100px rgba(0,0,0,.7); overflow: auto; }
dialog.registro::backdrop { background: rgba(5,5,8,.72); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
dialog.registro[open] { animation: entra .35s var(--suave); }
@keyframes entra { from { opacity: 0; transform: translateY(18px) scale(.98); } }
.reg { position: relative; padding: 30px 28px 26px; }
.reg .cerrar { position: absolute; top: 14px; inset-inline-end: 14px; width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--linea-2); background: transparent; color: var(--texto-2); font-size: 20px; line-height: 1; cursor: pointer; }
.reg .cabeza { display: flex; align-items: center; gap: 12px; padding-inline-end: 40px; }
.reg .cabeza img { width: 48px; height: 48px; }
.reg h2 { font-size: 24px; letter-spacing: -0.025em; line-height: 1.15; }
.reg .sub { margin-top: 8px; color: var(--niebla); font-size: 14.5px; }
.reg form { display: grid; gap: 14px; margin-top: 22px; }
.reg label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--texto-2); }
.reg input { width: 100%; font: 500 16px var(--f); color: var(--texto); background: #0E0E13; border: 1px solid var(--linea-2); border-radius: 12px; padding: 13px 14px; }
html[lang="he"] .reg input { font-family: var(--f-he); }
.reg input:focus { outline: 2px solid color-mix(in srgb, var(--a) 70%, transparent); outline-offset: 1px; border-color: transparent; }
.reg .ltr { direction: ltr; text-align: start; }
[dir="rtl"] .reg .ltr { text-align: right; }
.reg .ayuda { font-size: 13px; color: var(--tenue); font-weight: 500; }
.reg .error { min-height: 0; font-size: 14px; color: #FF8A80; }
.reg .error:empty { display: none; }
.reg .cta { width: 100%; margin-top: 4px; }
.reg .cta[disabled] { opacity: .65; cursor: wait; transform: none; }
.reg .cambiar { text-align: center; font-size: 14.5px; color: var(--niebla); }
.reg .cambiar button { background: none; border: 0; color: var(--texto); font: inherit; font-weight: 650; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }
.reg .aviso { font-size: 12.5px; color: var(--tenue); text-align: center; }
.reg .exito { text-align: center; padding-top: 8px; }
.reg .exito .sello { width: 74px; height: 74px; margin: 6px auto 18px; display: grid; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--a) 22%, transparent); border: 1px solid color-mix(in srgb, var(--a) 60%, transparent); animation: late 1.6s var(--suave) 1; }
@keyframes late { 0% { transform: scale(.6); opacity: 0; } 50% { transform: scale(1.08); opacity: 1; } 100% { transform: scale(1); } }
.reg .exito p { margin-top: 12px; color: var(--texto-2); }
.reg .exito .botones { display: grid; gap: 10px; margin-top: 24px; }
.reg .exito .b-borde { justify-content: center; }
.reg .exito .compartir { margin-top: 14px; font-size: 14px; }
.reg .exito .compartir a { color: var(--niebla); }

/* ---------- Aparecer al verlas ---------- */
.js .revela { opacity: 0; transform: translateY(26px); transition: opacity .8s ease, transform .9s var(--suave); }
.js .revela.visto { opacity: 1; transform: none; }

/* ---------- Pantallas medianas y celular ---------- */
@media (max-width: 980px) {
  .heroe .envolver, .hist-grid { grid-template-columns: minmax(0, 1fr); }
  .ventana { transform: none; }
  .hist-media { position: static; }
  .clips { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .barra { height: 60px; gap: 10px; }
  .marca span, .barra .sep { display: none; }
  .barra .der .chico.lleno { display: none; }
  .heroe { padding-top: 28px; }
  .heroe h1 { font-size: clamp(34px, 9.6vw, 46px); }
  .acciones .cta { flex: 1 1 100%; }
  .acciones .b-borde { flex: 1 1 100%; justify-content: center; }
  .dolores, .pilares, .pasos { grid-template-columns: minmax(0, 1fr); }
  .pilar { padding-inline: 0; }
  .pilar + .pilar { border-inline-start: 0; border-top: 1px solid var(--linea-2); }
  .clips { display: grid; grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 82%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
    margin-inline: calc(var(--margen) * -1); padding: 4px var(--margen) 10px; scroll-padding-inline: var(--margen); }
  .clips::-webkit-scrollbar { display: none; }
  .clip { scroll-snap-align: start; }
  .ah { grid-template-columns: minmax(0, 1fr); }
  .pegajoso { display: flex; }
  .faq summary { font-size: 16.5px; padding: 18px; }
  .faq details p { padding: 0 18px 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .revela, .anima .herr li, .anima .msg.ella { opacity: 1 !important; transform: none !important; transition: none !important; }
  .ventana, .ventana:hover { transform: none; transition: none; }
  dialog.registro[open], .reg .exito .sello { animation: none; }
}

/* ---------- Demo «Conexión MCP»: Tú → tu IA → MCP → la app (compartida por la portada y las landings) ---------- */
.mcp { --c: var(--a, #8E6BFF); position: relative; padding: clamp(72px, 9vw, 120px) 0; overflow: hidden; isolation: isolate; }
.mcp::before { content: ""; position: absolute; z-index: -1; inset: 10% -20% auto; height: 70%; background: radial-gradient(45% 50% at 50% 50%, color-mix(in srgb, var(--c) 13%, transparent), transparent 75%); transition: background .8s; pointer-events: none; }
.mcp-env { max-width: 1180px; margin: 0 auto; padding-inline: var(--margen, 24px); }
.mcp-eti { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--niebla); }
.mcp-eti::before { content: ""; width: 20px; height: 2px; border-radius: 2px; background: var(--c); transition: background .6s; }
html[lang="he"] .mcp-eti { letter-spacing: 0; }
.mcp h2 { margin: 14px 0 0; font-size: clamp(30px, 4.2vw, 52px); font-weight: 750; letter-spacing: -0.035em; line-height: 1.05; max-width: 22ch; text-wrap: balance; }
.mcp-intro { margin: 18px 0 0; max-width: 64ch; color: var(--texto-2); font-size: clamp(17px, 1.5vw, 19px); }
.mcp-demo { margin-top: 40px; padding: clamp(16px, 2.4vw, 28px); border-radius: 24px; background: linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.01)); border: 1px solid var(--linea-2); box-shadow: 0 40px 90px rgba(0,0,0,.45); }
.mcp-ctrl { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 22px; }
.mcp-nivel { display: inline-flex; padding: 4px; border-radius: 14px; background: rgba(0,0,0,.35); border: 1px solid var(--linea); }
.mcp-nivel button { font-family: inherit; font-weight: 650; font-size: 14.5px; line-height: 1; color: var(--texto-2); background: transparent; border: 0; padding: 11px 16px; border-radius: 10px; cursor: pointer; transition: background .3s, color .3s; }
.mcp-nivel button[aria-selected="true"] { background: var(--c); color: #0A0A0C; }
.mcp-nivel button:focus-visible, .mcp-apps button:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.mcp-apps { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; max-width: 100%; padding: 2px; }
.mcp-apps::-webkit-scrollbar { display: none; }
.mcp-apps button { flex: none; display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px 6px 6px; border-radius: 11px; border: 1px solid var(--linea); background: rgba(255,255,255,.03); color: var(--texto-2); font-family: inherit; font-weight: 600; font-size: 13.5px; line-height: 1; cursor: pointer; transition: border-color .3s, background .3s, color .3s; }
[dir="rtl"] .mcp-apps button { padding: 6px 6px 6px 11px; }
.mcp-apps img { width: 24px; height: 24px; }
.mcp-apps button[aria-pressed="true"] { color: var(--texto); border-color: color-mix(in srgb, var(--c) 70%, transparent); background: color-mix(in srgb, var(--c) 14%, transparent); }

.mcp-flujo { display: grid; grid-template-columns: minmax(0, 1fr) 56px minmax(0, .78fr) 84px minmax(0, 1.4fr); align-items: center; }
.nodo { position: relative; padding: 18px; border-radius: 18px; background: var(--panel, #121217); border: 1px solid var(--linea-2); transition: box-shadow .5s, border-color .5s; min-width: 0; }
.nodo-t { display: flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--tenue, #6E6E7A); }
html[lang="he"] .nodo-t { letter-spacing: 0; }
.n-tu .frase { margin: 10px 0 0; min-height: 6em; font-size: 16.5px; line-height: 1.45; color: var(--texto); }
.n-tu .frase::after { content: ""; display: inline-block; width: 2px; height: 1.05em; margin-inline-start: 2px; vertical-align: -2px; background: var(--c); opacity: 0; }
.mcp-flujo[data-fase="1"] .n-tu .frase::after { animation: cursor .8s steps(2) infinite; }
@keyframes cursor { 0% { opacity: 1; } 100% { opacity: 0; } }
.n-ia { text-align: center; }
.n-ia .nodo-t { justify-content: center; }
.n-ia b { display: block; margin-top: 10px; font-size: 22px; letter-spacing: -0.02em; }
.n-ia small { display: block; margin-top: 4px; font-size: 12.5px; line-height: 1.35; color: var(--niebla); }
.piensa { display: flex; justify-content: center; gap: 5px; height: 8px; margin-top: 12px; opacity: 0; transition: opacity .3s; }
.piensa i { width: 7px; height: 7px; border-radius: 50%; background: var(--c); animation: salta 1s ease-in-out infinite; }
.piensa i:nth-child(2) { animation-delay: .15s; } .piensa i:nth-child(3) { animation-delay: .3s; }
@keyframes salta { 0%, 100% { transform: translateY(0); opacity: .5; } 50% { transform: translateY(-5px); opacity: 1; } }
.mcp-flujo[data-fase="2"] .piensa { opacity: 1; }

.cable { position: relative; height: 2px; background: var(--linea-2); border-radius: 2px; transition: background .5s; }
.cable i { position: absolute; top: -4px; inset-inline-start: 0; width: 10px; height: 10px; border-radius: 50%; background: #fff; box-shadow: 0 0 14px 4px var(--c); opacity: 0; }
.mcp-tag { position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%); font: 700 11px/1 var(--f-tc, monospace); letter-spacing: .08em; padding: 5px 7px; border-radius: 7px; color: var(--niebla); border: 1px solid var(--linea-2); background: #101015; transition: color .4s, border-color .4s, box-shadow .4s; white-space: nowrap; }
.mcp-flujo:not([data-fase="0"]):not([data-fase="1"]) .cable.c1,
.mcp-flujo:is([data-fase="3"], [data-fase="4"], [data-fase="5"]) .cable.c2 { background: linear-gradient(90deg, color-mix(in srgb, var(--c) 40%, transparent), var(--c)); }
.mcp-flujo[data-fase="2"] .cable.c1 i, .mcp-flujo[data-fase="3"] .cable.c2 i { animation: viaja .75s ease-in-out forwards; }
@keyframes viaja { 0% { inset-inline-start: 0; opacity: 0; } 15%, 85% { opacity: 1; } 100% { inset-inline-start: calc(100% - 10px); opacity: 0; } }
.mcp-flujo:is([data-fase="3"], [data-fase="4"], [data-fase="5"]) .mcp-tag { color: #0A0A0C; background: var(--c); border-color: transparent; box-shadow: 0 0 22px color-mix(in srgb, var(--c) 60%, transparent); }

.mcp-flujo[data-fase="1"] .n-tu, .mcp-flujo[data-fase="2"] .n-ia,
.mcp-flujo:is([data-fase="3"], [data-fase="4"], [data-fase="5"]) .n-app { border-color: color-mix(in srgb, var(--c) 65%, transparent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--c) 30%, transparent), 0 24px 60px color-mix(in srgb, var(--c) 22%, transparent); }
.n-app .nodo-t img { width: 22px; height: 22px; }
.n-app .app-nom { color: var(--texto); }
.mcp-espera { display: flex; align-items: center; gap: 9px; margin: 14px 0 0; font-size: 14px; color: var(--tenue, #6E6E7A); }
.mcp-espera::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c); animation: salta 1.4s ease-in-out infinite; }
.mcp-flujo:is([data-fase="3"], [data-fase="4"], [data-fase="5"]) .mcp-espera { display: none; }
.mcp-herr { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; direction: ltr; min-height: 66px; align-content: flex-start; }
.mcp-herr li { display: inline-flex; align-items: center; gap: 6px; padding: 6px 9px 6px 7px; border-radius: 9px; background: rgba(255,255,255,.04); border: 1px solid var(--linea); font: 600 12.5px var(--f-tc, monospace); color: color-mix(in srgb, var(--c) 70%, #fff);
  opacity: 0; transform: translateY(6px) scale(.96); transition: opacity .35s ease, transform .45s var(--suave, ease), background .3s; }
.mcp-herr li::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: #3FE0B8 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.3l2.6 2.5L12 5.4' fill='none' stroke='%230A0A0C' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 100% no-repeat; }
.mcp-flujo:is([data-fase="4"], [data-fase="5"]) .mcp-herr li { opacity: 1; transform: none; }
.mcp-flujo[data-fase="4"] .mcp-herr li { transition-delay: calc(var(--i) * .34s); }
.mcp-res { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 12px; align-items: center; margin-top: 12px; padding: 10px; border-radius: 14px; background: color-mix(in srgb, var(--c) 9%, rgba(0,0,0,.25)); border: 1px solid color-mix(in srgb, var(--c) 35%, transparent);
  opacity: 0; transform: translateY(10px); transition: opacity .5s ease, transform .6s var(--suave, ease); }
.mcp-flujo[data-fase="5"] .mcp-res { opacity: 1; transform: none; }
.mcp-res img { width: 132px; aspect-ratio: 16 / 9; height: auto; object-fit: cover; border-radius: 9px; border: 1px solid rgba(255,255,255,.12); background: #15151b; }
.res-t { font-size: 11.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--c); }
html[lang="he"] .res-t { letter-spacing: 0; }
.res-p { margin: 4px 0 0; font-size: 15px; line-height: 1.4; color: var(--texto); }

.mcp-dos { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; margin-top: 18px; }
.mcp-dos > div { padding: 20px 22px; border-radius: 18px; border: 1px solid var(--linea); background: rgba(255,255,255,.02); transition: border-color .5s, background .5s, opacity .5s; opacity: .62; }
.mcp-dos[data-nivel="nov"] .d-nov, .mcp-dos[data-nivel="exp"] .d-exp { opacity: 1; border-color: color-mix(in srgb, var(--c) 50%, transparent); background: color-mix(in srgb, var(--c) 8%, transparent); }
.mcp-dos b { display: block; font-size: 18px; letter-spacing: -0.015em; }
.mcp-dos p { margin: 8px 0 0; color: var(--texto-2); font-size: 15.5px; }
.mcp-nota { margin: 22px 0 0; font-size: 14px; color: var(--niebla); max-width: 70ch; }

@media (max-width: 900px) {
  .mcp-flujo { grid-template-columns: minmax(0, 1fr); }
  .cable { width: 2px; height: 34px; justify-self: center; }
  .cable i { top: 0; left: -4px; inset-inline-start: auto; }
  [dir="rtl"] .cable i { left: auto; right: -4px; }
  .mcp-flujo[data-fase="2"] .cable.c1 i, .mcp-flujo[data-fase="3"] .cable.c2 i { animation-name: viaja-v; }
  @keyframes viaja-v { 0% { top: 0; opacity: 0; } 15%, 85% { opacity: 1; } 100% { top: calc(100% - 10px); opacity: 0; } }
  .mcp-flujo:not([data-fase="0"]):not([data-fase="1"]) .cable.c1,
  .mcp-flujo:is([data-fase="3"], [data-fase="4"], [data-fase="5"]) .cable.c2 { background: linear-gradient(180deg, color-mix(in srgb, var(--c) 40%, transparent), var(--c)); }
  .mcp-tag { left: 14px; bottom: auto; top: 50%; transform: translateY(-50%); }
  [dir="rtl"] .mcp-tag { left: auto; right: 14px; }
  .n-tu .frase { min-height: 4.5em; }
  .n-ia { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 4px 12px; text-align: start; }
  .n-ia .nodo-t { justify-content: flex-start; }
  .n-ia b { margin: 0; font-size: 19px; }
  .n-ia small { grid-row: 2; grid-column: 1 / -1; margin: 0; }
  .n-ia .piensa { grid-row: 1; grid-column: 3; margin: 0; }
  .mcp-res { grid-template-columns: 104px minmax(0, 1fr); }
  .mcp-res img { width: 104px; }
  .mcp-dos { grid-template-columns: minmax(0, 1fr); }
  .mcp-ctrl { flex-direction: column; align-items: stretch; }
  .mcp-nivel { display: grid; grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .cable i, .piensa i, .n-tu .frase::after, .mcp-espera::before { animation: none !important; }
  .mcp-herr li, .mcp-res { transition: none; }
}
/* ---------- fin demo MCP ---------- */

/* ---------- Marcado para buscadores: frase clave del h1, títulos reales en pilares y preguntas, enlaces descriptivos ---------- */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.heroe h1 .clave { display: block; margin-bottom: 14px; font-size: clamp(14px, 1.3vw, 16.5px); font-weight: 650; letter-spacing: .005em; line-height: 1.35; color: var(--a); }
.pilar h3 { display: block; font-size: 21px; font-weight: 750; letter-spacing: -0.02em; line-height: 1.25; }
.pilar h3::before { content: ""; display: block; width: 28px; height: 4px; border-radius: 4px; background: var(--a); margin-bottom: 18px; }
.faq summary h3 { font: inherit; letter-spacing: inherit; line-height: 1.35; margin: 0; }
.otras h2 { font-size: 15px; font-weight: 650; color: var(--niebla); letter-spacing: 0; line-height: 1.3; }
.otras a span { display: grid; gap: 2px; line-height: 1.2; }
.otras a small { font-size: 12px; font-weight: 500; color: var(--niebla); }
.pie .idiomas { display: inline-flex; gap: 12px; }
.pie .idiomas a[aria-current] { color: var(--texto); }
.clip-tag { position: absolute; top: 10px; inset-inline-start: 10px; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; line-height: 1.3; color: #E0B66A; background: rgba(10,10,12,.74); border: 1px solid rgba(224,182,106,.45); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.clip-tag.ia { color: #BBA6FF; border-color: rgba(142,107,255,.55); }

/* ---------- Guía «Qué es MCP» ---------- */
.g-heroe .envolver, .g-texto .envolver, .g-fuentes .envolver { max-width: 880px; }
.g-migas { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--niebla); margin-bottom: 18px; }
.g-migas a { text-decoration: none; color: var(--texto-2); }
.g-migas a:hover { color: var(--texto); }
.g-heroe h1 { font-size: clamp(36px, 5vw, 60px); }
.g-fecha { margin: 14px 0 0; font-size: 14px; color: var(--niebla); }
.g-corto { margin-top: 28px; padding: 22px 24px; border-radius: 18px; background: var(--panel); border: 1px solid var(--linea); }
.g-corto h2 { font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--a); line-height: 1.2; }
.g-corto dl { margin: 14px 0 0; display: grid; gap: 12px; }
.g-corto dt { font-weight: 700; }
.g-corto dd { margin: 2px 0 0; color: var(--texto-2); }
.g-texto h2 { font-size: clamp(28px, 3.4vw, 40px); margin-bottom: 18px; }
.g-texto p { color: var(--texto-2); max-width: 70ch; margin: 0 0 14px; }
.g-pasos { counter-reset: paso; list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 12px; }
.g-pasos li { counter-increment: paso; position: relative; padding: 16px 18px; padding-inline-start: 62px; border-radius: 14px; background: var(--panel); border: 1px solid var(--linea); color: var(--texto-2); }
.g-pasos li::before { content: counter(paso); position: absolute; inset-inline-start: 16px; top: 13px; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-weight: 750; font-size: 15px; color: #0A0A0C; background: var(--a); }
.g-nota { margin-top: 18px !important; font-size: 15px; padding: 14px 16px; border-inline-start: 3px solid var(--a); background: rgba(255,255,255,.03); }
.g-linea { list-style: none; margin: 18px 0 0; padding: 0; border-inline-start: 2px solid var(--linea-2); }
.g-linea li { position: relative; padding-bottom: 22px; padding-inline-start: 24px; }
.g-linea li::before { content: ""; position: absolute; inset-inline-start: -7px; top: 7px; width: 12px; height: 12px; border-radius: 50%; background: var(--a); }
.g-linea b { display: block; }
.g-linea span { color: var(--texto-2); }
.g-apps { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 12px; }
.g-apps a { display: flex; flex-direction: column; gap: 12px; height: 100%; padding: 16px; border-radius: 16px; background: var(--panel); border: 1px solid var(--linea); text-decoration: none; transition: border-color .2s; }
.g-apps a:hover { border-color: color-mix(in srgb, var(--a) 60%, transparent); }
.g-app-cab { display: flex; align-items: center; gap: 10px; }
.g-app-cab img { width: 40px; height: 40px; flex: none; }
.g-app-cab > span { display: grid; gap: 2px; line-height: 1.2; }
.g-app-cab small { color: var(--niebla); font-size: 13px; }
.g-apps q { color: var(--texto-2); font-size: 15px; line-height: 1.45; flex: 1; }
.g-app-pie { display: flex; justify-content: space-between; align-items: center; font-size: 13px; font-weight: 650; color: var(--a); }
[dir="rtl"] .g-app-pie svg { transform: scaleX(-1); }
.g-lista { margin: 18px 0 0; padding-inline-start: 22px; display: grid; gap: 10px; color: var(--texto-2); }
.g-fuentes h2 { font-size: 18px; }
.g-fuentes ul { margin: 12px 0 0; padding-inline-start: 20px; color: var(--niebla); font-size: 14px; display: grid; gap: 6px; }
.g-fuentes a { color: var(--texto-2); }
.guia .acciones { margin-top: 24px; }
.g-heroe .envolver { display: block; }
.bloque.g-texto, .bloque.g-fuentes { padding: clamp(36px, 5vw, 64px) 0; }
.bloque.g-texto h2 { max-width: none; }
.guia .mcp { margin-block: clamp(24px, 4vw, 48px); }
.g-heroe { position: relative; }

/* Etiqueta del clip fuera del botón de pausa (nombre accesible limpio) */
.clip { position: relative; }
.clip > .clip-tag { z-index: 2; pointer-events: none; }