/* Talaya · la web.
   La noche cálida, la luz ámbar de protagonista y el cristal oscuro.
   Móvil primero. Sin librerías. */

@font-face {
  font-family: "Geist";
  src: url("/fuentes/geist.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("/fuentes/geist-mono.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --noche: #08080A;
  --hondo: #040405;
  --card: #121215;
  --card-alto: #1A1A1E;
  --linea: rgba(255, 255, 255, .09);
  --hilo: rgba(255, 255, 255, .055);
  --borde: rgba(255, 255, 255, .12);
  --tinta: #F5F1EC;
  --cuerpo: #BDB8B0;
  --quieto: #8B867E;
  --tenue: #58554F;
  --ambar: #FFA24A;
  --brasa: #FF5F3A;
  --oro: #FFD08A;
  --menta: #59F2BF;
  --aviso: #F5CC55;
  --peligro: #FF5A5F;
  --cielo: #8CC8FF;
  --fuego: linear-gradient(100deg, #FFD08A 0%, #FFA24A 42%, #FF5F3A 100%);
  --sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace;
  --radio: 20px;
  --radio-g: 28px;
  --radio-p: 12px;
  --ancho: 1200px;
  --margen: clamp(20px, 5vw, 56px);
  --curva: cubic-bezier(.2, .7, .2, 1);
  --cabecera: 64px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--cabecera) + 24px);
  background: var(--noche);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--noche);
  color: var(--cuerpo);
  font: 400 1.0625rem/1.62 var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

/* Grano de película: rompe las bandas de los degradados oscuros. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 90;
  opacity: .045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
}

img, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .22em; }
p { margin: 0 0 1em; text-wrap: pretty; }
h1, h2, h3, h4 { color: var(--tinta); font-weight: 600; margin: 0; line-height: 1.2; text-wrap: balance; }
strong { color: var(--tinta); font-weight: 600; }
code, kbd, samp, pre { font-family: var(--mono); }
::selection { background: rgba(255, 162, 74, .32); color: var(--tinta); }
[hidden] { display: none !important; }

:focus-visible {
  outline: 2px solid var(--ambar);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.saltar {
  position: fixed;
  left: 16px; top: 12px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--tinta);
  color: var(--noche);
  font-weight: 600;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform .2s var(--curva);
}
.saltar:focus { transform: none; }

/* ---------- Estructura ---------- */

.envoltura {
  width: 100%;
  max-width: calc(var(--ancho) + 2 * var(--margen));
  margin-inline: auto;
  padding-inline: var(--margen);
}
.envoltura--estrecha { max-width: calc(760px + 2 * var(--margen)); }

.seccion { position: relative; padding-block: clamp(88px, 12vw, 168px); }

/* Los hijos de las rejillas pueden encoger: si no, un bloque de código o una
   tabla ancha estiran la columna y la página se sale por la derecha. */
.que-es > *, .charla > *, .dev > *, .doc > *, .capas > *, .plano > *, .icono-app > *,
.patilla > *, .especimen > *, .lemas > *, .pie__arriba > *, .rejilla > *, .galeria > *,
.claro > *, .trio > *, .muestras > *, .colores > *, .usos > * { min-width: 0; }
.seccion--junta { padding-top: 0; }
.seccion + .seccion::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  width: min(1200px, 90vw);
  height: 1px;
  transform: translateX(-50%);
  background: linear-gradient(90deg, transparent, var(--linea) 20%, var(--linea) 80%, transparent);
}
.seccion--sin-raya::before { display: none; }

/* ---------- Tipografía ---------- */

.rotulo {
  display: inline-block;
  font: 500 .74rem/1.3 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--quieto);
  margin: 0 0 18px;
}
.rotulo--ambar { color: var(--ambar); }
.rotulo--menta { color: var(--menta); }

.titular-1 {
  color: var(--tinta);
  margin: 0;
  text-wrap: balance;
  font-size: clamp(3.1rem, min(1.4rem + 7.6vw, 12.5vh), 7.6rem);
  line-height: .94;
  letter-spacing: -.048em;
  font-weight: 600;
}
.titular-2 {
  font-size: clamp(2.05rem, 1.2rem + 3.4vw, 4rem);
  line-height: 1.02;
  letter-spacing: -.036em;
}
.titular-3 {
  font-size: clamp(1.2rem, 1.08rem + .45vw, 1.42rem);
  line-height: 1.22;
  letter-spacing: -.018em;
}
.entradilla {
  font-size: clamp(1.1rem, 1rem + .5vw, 1.34rem);
  line-height: 1.52;
  color: var(--cuerpo);
  max-width: 40ch;
}
.nota { font-size: .92rem; color: var(--quieto); }
.mono { font-family: var(--mono); }
.ambar { color: var(--ambar); }
.tinta { color: var(--tinta); }

.cabeza { max-width: 820px; margin-bottom: clamp(40px, 6vw, 72px); }
.cabeza .entradilla { margin-top: 22px; }
.cabeza--centro { margin-inline: auto; text-align: center; }
.cabeza--centro .entradilla { margin-inline: auto; }

/* ---------- Botones ---------- */

.acciones { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  border: 0;
  font: 600 1rem/1 var(--sans);
  letter-spacing: -.01em;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: transform .25s var(--curva), box-shadow .35s var(--curva), background-color .25s, border-color .25s, color .25s;
}
.boton svg { width: 18px; height: 18px; flex: none; }
.boton--fuego {
  color: #1A0E05;
  background: linear-gradient(100deg, #FFC98A 0%, #FFA24A 46%, #FF7445 100%);
  box-shadow: 0 12px 40px -14px rgba(255, 116, 60, .75), inset 0 1px 0 rgba(255, 255, 255, .45);
}
.boton--fuego:hover { transform: translateY(-1px); box-shadow: 0 18px 50px -14px rgba(255, 116, 60, .9), inset 0 1px 0 rgba(255, 255, 255, .55); }
.boton--quieto {
  color: var(--tinta);
  background: rgba(255, 255, 255, .045);
  border: 1px solid var(--borde);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.boton--quieto:hover { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .2); }
.boton--peq { min-height: 40px; padding: 0 16px; font-size: .92rem; }

.pronto {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 20px 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 162, 74, .28);
  background: linear-gradient(180deg, rgba(255, 162, 74, .1), rgba(255, 162, 74, .04));
  color: var(--tinta);
  font: 500 .95rem/1 var(--sans);
  white-space: nowrap;
}
.pronto__punto {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--ambar);
  box-shadow: 0 0 0 4px rgba(255, 162, 74, .16), 0 0 14px rgba(255, 162, 74, .8);
}

.enlace {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--tinta);
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 162, 74, .45);
  padding-bottom: 2px;
  transition: border-color .2s, color .2s;
}
.enlace:hover { color: var(--oro); border-color: var(--oro); }
.enlace svg { width: 16px; height: 16px; transition: transform .25s var(--curva); }
.enlace:hover svg { transform: translateX(3px); }

/* ---------- Cabecera ---------- */

.cabecera {
  position: sticky;
  top: 0;
  z-index: 60;
  padding-top: env(safe-area-inset-top, 0px);
}
.cabecera::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(8, 8, 10, .66);
  -webkit-backdrop-filter: saturate(150%) blur(18px);
  backdrop-filter: saturate(150%) blur(18px);
  border-bottom: 1px solid var(--hilo);
  transition: opacity .35s var(--curva);
}
.cabecera.arriba::before { opacity: 0; }
.cabecera__barra {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
  height: var(--cabecera);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--tinta);
  text-decoration: none;
  margin-right: auto;
  border-radius: 8px;
}
.logo__marca { width: 26px; height: 26px; }
.logo__nombre {
  font: 600 .86rem/1 var(--sans);
  letter-spacing: .3em;
  margin-right: -.3em;
}

.nav { display: none; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 4px; }
.nav a {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  color: var(--cuerpo);
  font-size: .93rem;
  font-weight: 500;
  text-decoration: none;
  transition: color .2s, background-color .2s;
}
.nav a:hover { color: var(--tinta); background: rgba(255, 255, 255, .05); }
.nav a[aria-current="page"] { color: var(--tinta); }

.idioma {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 32px;
  min-width: 44px;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid var(--borde);
  color: var(--cuerpo);
  font: 500 .72rem/1 var(--mono);
  letter-spacing: .12em;
  text-decoration: none;
  transition: color .2s, border-color .2s;
}
.idioma:hover { color: var(--tinta); border-color: rgba(255, 255, 255, .26); }

.menu { position: relative; }
.menu > summary {
  list-style: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--borde);
  background: rgba(255, 255, 255, .04);
  color: var(--tinta);
  cursor: pointer;
}
.menu > summary::-webkit-details-marker { display: none; }
.menu > summary svg { width: 18px; height: 18px; }
.menu__icono-cerrar { display: none; }
.menu[open] .menu__icono-abrir { display: none; }
.menu[open] .menu__icono-cerrar { display: block; }
.menu__panel {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  width: min(300px, calc(100vw - 2 * var(--margen)));
  padding: 10px;
  border-radius: 22px;
  background: rgba(18, 18, 21, .92);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
  backdrop-filter: blur(22px) saturate(150%);
  border: 1px solid var(--borde);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .8);
}
.menu__panel ul { list-style: none; margin: 0; padding: 0; }
.menu__panel a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 14px;
  color: var(--tinta);
  font-weight: 500;
  text-decoration: none;
}
.menu__panel a:hover { background: rgba(255, 255, 255, .06); }
.menu__panel li + li { border-top: 1px solid var(--hilo); }

.cabecera__cta { min-height: 34px; padding: 0 14px; font-size: .86rem; }
@media (max-width: 359px) { .cabecera__cta { display: none; } }

@media (min-width: 1000px) {
  .nav { display: block; }
  .menu { display: none; }
}

/* ---------- Héroe ---------- */

.heroe {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-height: calc(100svh - var(--cabecera));
  padding: 8px var(--margen) clamp(56px, 8vw, 96px);
  margin-top: calc(-1 * var(--cabecera));
  padding-top: var(--cabecera);
  overflow: clip;
  text-align: center;
  isolation: isolate;
}
.heroe::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(70% 50% at 50% 104%, rgba(255, 95, 58, .20), rgba(255, 95, 58, .05) 45%, transparent 72%),
    radial-gradient(40% 30% at 50% 36%, rgba(255, 162, 74, .08), transparent 70%);
}
.heroe::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 120px;
  z-index: -1;
  background: linear-gradient(180deg, transparent, var(--noche));
}

.escena {
  position: relative;
  width: min(94vw, 64svh, 660px);
  aspect-ratio: 1;
  flex: none;
}
.escena canvas, .escena .escena__quieta {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.escena__quieta { padding: 19%; opacity: .95; }
.escena__horizonte {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 1px;
  transform: translateX(-50%);
  z-index: -1;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 162, 74, .10) 18%, rgba(255, 162, 74, .32) 40%, rgba(255, 208, 138, .5) 50%, rgba(255, 162, 74, .32) 60%, rgba(255, 162, 74, .10) 82%, transparent 100%);
}
.escena__horizonte::after {
  content: "";
  position: absolute;
  left: 20%; right: 20%;
  top: 0;
  height: 60px;
  background: radial-gradient(50% 100% at 50% 0%, rgba(255, 140, 70, .10), transparent 70%);
}

.heroe__texto {
  position: relative;
  margin-top: calc(min(94vw, 64svh, 660px) * -.14);
  display: flex;
  flex-direction: column;
  align-items: center;
}
.heroe__texto .rotulo { margin-bottom: 20px; }
.heroe__texto .entradilla { margin: 26px auto 0; max-width: 34ch; }
.heroe__texto .acciones { justify-content: center; margin-top: 34px; }

@media (prefers-reduced-motion: no-preference) {
  .heroe__texto > * { animation: subir 1.1s var(--curva) both; }
  .heroe__texto > :nth-child(2) { animation-delay: .08s; }
  .heroe__texto > :nth-child(3) { animation-delay: .16s; }
  .heroe__texto > :nth-child(4) { animation-delay: .24s; }
  .escena { animation: encender 1.6s var(--curva) both; }
}
@keyframes subir { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@keyframes encender { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: none; } }

/* ---------- Aparecer al hacer scroll ---------- */

@media (prefers-reduced-motion: no-preference) {
  html.js .aparece {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 1s var(--curva), transform 1s var(--curva);
    transition-delay: var(--retraso, 0s);
  }
  html.js .aparece.visto { opacity: 1; transform: none; }
}

/* ---------- Qué es ---------- */

.que-es { display: grid; gap: 32px; }
.que-es__texto p { font-size: clamp(1.06rem, 1rem + .3vw, 1.2rem); line-height: 1.6; }
.que-es__texto p:first-child { color: var(--tinta); }
.aparatos-hoy {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--hilo);
  font: 500 .74rem/1.4 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--quieto);
}
.aparatos-hoy span::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%; background: var(--ambar); margin-right: 9px; vertical-align: 2px; }
@media (min-width: 900px) {
  .que-es { grid-template-columns: 1.05fr 1fr; gap: 80px; align-items: start; }
}

/* ---------- Fotos ---------- */

.foto {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: var(--radio-g);
  border: 1px solid var(--linea);
  background: var(--card);
}
.foto img { width: 100%; height: 100%; object-fit: cover; }

/* En la portada, la foto a la izquierda y el titular con su texto a la derecha,
   centrados a su altura. En el móvil: titular, foto y texto. */
.que-es__foto { aspect-ratio: 1280 / 1589; }
@media (min-width: 900px) {
  .que-es--foto {
    grid-template-columns: minmax(0, .92fr) minmax(0, 1fr);
    grid-template-areas: "foto ." "foto titulo" "foto texto" "foto .";
    grid-template-rows: 1fr auto auto 1fr;
    row-gap: 0;
  }
  .que-es--foto .que-es__titulo { grid-area: titulo; margin-bottom: 32px; }
  .que-es--foto .que-es__foto { grid-area: foto; }
  .que-es--foto .que-es__texto { grid-area: texto; }
}

/* En la marca, la atalaya a todo el ancho bajo el texto. */
.idea__foto { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.idea__foto img { object-position: 76% 50%; }
@media (min-width: 900px) { .idea__foto { aspect-ratio: 2400 / 1018; } }

/* ---------- Conversación (teléfono) ---------- */

.charla { display: grid; gap: 56px; align-items: center; }
@media (min-width: 960px) {
  .charla { grid-template-columns: 1fr minmax(320px, 400px); gap: 88px; }
}
.puntos { list-style: none; margin: 34px 0 0; padding: 0; display: grid; gap: 0; }
.puntos li { padding: 22px 0; border-top: 1px solid var(--hilo); }
.puntos li:last-child { border-bottom: 1px solid var(--hilo); }
.puntos h3 { font-size: 1.08rem; letter-spacing: -.01em; margin-bottom: 6px; }
.puntos p { margin: 0; }

/* El marco es el contenedor de medida: todo el teléfono se escala con su ancho. */
.telefono-marco {
  position: relative;
  container-type: inline-size;
  width: min(330px, 84vw);
  justify-self: center;
  margin-inline: auto;
}
.telefono-marco::before {
  content: "";
  position: absolute;
  inset: 10% 0;
  z-index: -1;
  background: radial-gradient(60% 50% at 50% 50%, rgba(255, 130, 60, .16), transparent 72%);
}
.telefono {
  width: 100%;
  aspect-ratio: 330 / 690;
  border-radius: 15.5cqw;
  padding: 3.2cqw;
  background: linear-gradient(150deg, #34312e 0%, #151416 30%, #0d0c0e 62%, #26231f 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, .12),
    inset 0 0 0 2px rgba(0, 0, 0, .6),
    0 50px 90px -40px rgba(0, 0, 0, .95),
    0 0 0 1px rgba(0, 0, 0, .5);
}
.pantalla {
  position: relative;
  height: 100%;
  border-radius: 12.6cqw;
  overflow: hidden;
  background:
    radial-gradient(90% 40% at 50% 0%, rgba(255, 110, 50, .12), transparent 70%),
    linear-gradient(180deg, #0c0b0d, #08080A 40%);
  display: flex;
  flex-direction: column;
  padding: 15cqw 7cqw 6cqw;
  color: var(--cuerpo);
}
.pantalla__isla {
  position: absolute;
  top: 3.4cqw; left: 50%;
  width: 30cqw; height: 9cqw;
  transform: translateX(-50%);
  border-radius: 99px;
  background: #000;
}
.pantalla__barra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font: 500 3.3cqw/1 var(--mono);
  letter-spacing: .14em;
  color: var(--quieto);
}
.en-vivo {
  display: inline-flex;
  align-items: center;
  gap: 2.4cqw;
  padding: 2.4cqw 3.6cqw;
  border-radius: 99px;
  border: 1px solid var(--hilo);
  background: rgba(255, 255, 255, .03);
  color: var(--cuerpo);
}
.en-vivo i {
  width: 2.4cqw; height: 2.4cqw;
  border-radius: 50%;
  background: var(--menta);
  box-shadow: 0 0 0 1.2cqw rgba(89, 242, 191, .15), 0 0 3cqw rgba(89, 242, 191, .8);
}
.pantalla__luz { position: relative; width: 74cqw; aspect-ratio: 1; margin: 2cqw auto 0; }
.pantalla__luz canvas, .pantalla__luz img { position: absolute; inset: 0; width: 100%; height: 100%; }
.pantalla__luz img { padding: 19%; }
.pantalla__estado {
  margin: -3cqw 0 0;
  text-align: center;
  font: 600 3.6cqw/1 var(--mono);
  letter-spacing: .3em;
  color: var(--ambar);
  transition: color .4s;
}
.pantalla__estado[data-fase="escucha"] { color: var(--menta); }
.pantalla__estado[data-fase="espera"] { color: var(--quieto); }
.pantalla__charla { margin-top: 6cqw; flex: 1; min-height: 0; }
.quien {
  display: block;
  font: 500 3.2cqw/1 var(--mono);
  letter-spacing: .16em;
  color: var(--quieto);
  margin-bottom: 1.8cqw;
}
.quien--ella { color: var(--ambar); margin-top: 4cqw; }
.dice-tu { font-size: 4.7cqw; line-height: 1.42; color: var(--cuerpo); margin: 0; min-height: 2.84em; }
.dice-ella { font-size: 6.5cqw; line-height: 1.34; color: var(--tinta); font-weight: 500; letter-spacing: -.01em; margin: 0; }
.dice-ella .corte { color: var(--quieto); }
.pantalla__botones { display: grid; grid-template-columns: 1fr 1fr; gap: 3cqw; }
.pantalla__botones span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2cqw;
  height: 14cqw;
  border-radius: 99px;
  font: 600 4.4cqw/1 var(--sans);
}
.pantalla__botones span svg { width: 4.8cqw; height: 4.8cqw; }
.btn-foto { background: rgba(255, 255, 255, .06); border: 1px solid var(--hilo); color: var(--tinta); }
.btn-colgar { background: var(--peligro); color: #fff; box-shadow: 0 8px 24px -8px rgba(255, 90, 95, .6); }
.pantalla__nota { margin: 3cqw 0 0; text-align: center; font-size: 3.2cqw; color: var(--quieto); }

.palabra { opacity: 0; transition: opacity .25s; }
.palabra.si { opacity: 1; }

/* ---------- Tarjetas y rejilla ---------- */

.rejilla {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr));
}
.tarjeta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: var(--radio-g);
  padding: 26px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .042), rgba(255, 255, 255, .014));
  border: 1px solid rgba(255, 255, 255, .075);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05);
  transition: border-color .35s var(--curva), transform .35s var(--curva);
}
.tarjeta::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background: radial-gradient(460px circle at var(--mx, 50%) var(--my, 0%), rgba(255, 162, 74, .11), transparent 62%);
  transition: opacity .45s var(--curva);
}
.tarjeta:hover { border-color: rgba(255, 162, 74, .22); }
.tarjeta:hover::before { opacity: 1; }
.tarjeta h3 { margin-bottom: 10px; }
.tarjeta p { margin: 0; }
.tarjeta .rotulo { margin-bottom: 12px; }
.ejemplo {
  display: block;
  margin-top: 16px;
  font: 400 .9rem/1.45 var(--mono);
  color: var(--oro);
}

.visual {
  position: relative;
  height: 158px;
  margin: -6px -6px 22px;
  border-radius: 18px;
  background:
    radial-gradient(100% 80% at 50% 100%, rgba(255, 110, 50, .07), transparent 70%),
    rgba(0, 0, 0, .28);
  border: 1px solid var(--hilo);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.visual svg { width: 100%; height: 100%; }
.visual--trama {
  background-image: radial-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 14px 14px;
  background-position: center;
}

/* Voz: la onda de ella y la tuya que la corta */
.onda { display: flex; align-items: center; gap: 3px; height: 70px; padding: 0 18px; }
.onda i { display: block; width: 3px; border-radius: 3px; background: linear-gradient(180deg, var(--oro), var(--ambar)); }
.onda i.tu { background: var(--menta); }
.onda i.corte { width: 1px; height: 96px !important; background: rgba(89, 242, 191, .5); margin: 0 6px; }
.onda-rotulos { position: absolute; left: 18px; right: 18px; bottom: 14px; display: flex; justify-content: space-between; font: 500 .66rem/1 var(--mono); letter-spacing: .16em; color: var(--quieto); }
.onda-rotulos .tu { color: var(--menta); }

/* Cámara: visor */
.visor { position: relative; width: 58%; height: 70%; }
.visor span { position: absolute; width: 22px; height: 22px; border-color: var(--ambar); border-style: solid; border-width: 0; }
.visor span:nth-child(1) { top: 0; left: 0; border-top-width: 2px; border-left-width: 2px; border-top-left-radius: 8px; }
.visor span:nth-child(2) { top: 0; right: 0; border-top-width: 2px; border-right-width: 2px; border-top-right-radius: 8px; }
.visor span:nth-child(3) { bottom: 0; left: 0; border-bottom-width: 2px; border-left-width: 2px; border-bottom-left-radius: 8px; }
.visor span:nth-child(4) { bottom: 0; right: 0; border-bottom-width: 2px; border-right-width: 2px; border-bottom-right-radius: 8px; }
.visor b {
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  font: 500 .7rem/1.3 var(--mono);
  letter-spacing: .14em;
  color: var(--tinta);
  white-space: nowrap;
  padding: 6px 10px;
  border-radius: 8px;
  background: rgba(8, 8, 10, .6);
  border: 1px solid var(--hilo);
}

/* Avisos y memoria */
.avisos { width: 86%; display: grid; gap: 8px; }
.aviso {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .05);
  border: 1px solid var(--hilo);
  font-size: .8rem;
  line-height: 1.3;
  color: var(--tinta);
  text-align: left;
}
.aviso small { display: block; font: 500 .62rem/1.2 var(--mono); letter-spacing: .14em; color: var(--quieto); text-transform: uppercase; margin-bottom: 3px; }
.aviso i { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); box-shadow: 0 0 10px rgba(255, 162, 74, .8); }
.aviso--2 { opacity: .72; transform: scale(.97); }

/* Lectura */
.cartel { text-align: center; }
.cartel b {
  display: inline-block;
  padding: 10px 16px;
  border: 1.5px solid rgba(245, 241, 236, .85);
  border-radius: 6px;
  color: var(--tinta);
  font: 700 .95rem/1 var(--sans);
  letter-spacing: .12em;
}
.cartel span { display: block; margin-top: 14px; font: 500 .8rem/1 var(--mono); letter-spacing: .06em; color: var(--oro); }

/* Grabación */
.grabacion { width: 84%; }
.grabacion__cabeza { display: flex; align-items: center; justify-content: space-between; font: 500 .74rem/1 var(--mono); letter-spacing: .12em; color: var(--tinta); margin-bottom: 14px; }
.grabacion__cabeza i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); margin-right: 8px; box-shadow: 0 0 10px rgba(255, 162, 74, .9); vertical-align: 0; }
.grabacion__lineas { display: grid; gap: 7px; }
.grabacion__lineas span { display: block; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, .12); }
.grabacion__lineas span:nth-child(1) { width: 92%; }
.grabacion__lineas span:nth-child(2) { width: 70%; }
.grabacion__lineas span:nth-child(3) { width: 84%; background: rgba(255, 162, 74, .45); }
.grabacion__lineas span:nth-child(4) { width: 56%; }

/* ---------- Y además ---------- */

.extra { list-style: none; margin: 56px 0 0; padding: 0; display: grid; gap: 0 56px; }
.extra li { display: grid; grid-template-columns: 124px 1fr; gap: 18px; padding: 18px 0; border-top: 1px solid var(--hilo); align-items: baseline; }
.extra .rotulo { margin: 0; color: var(--ambar); font-size: .7rem; }
.extra p { margin: 0; }
@media (min-width: 860px) { .extra { grid-template-columns: 1fr 1fr; } }
@media (max-width: 420px) { .extra li { grid-template-columns: 1fr; gap: 6px; } }

/* ---------- Cómo funciona ---------- */

.trio { display: grid; gap: 16px; position: relative; }
.trio__paso { position: relative; padding: 28px 26px 30px; }
.trio__num { font: 500 .74rem/1 var(--mono); letter-spacing: .16em; color: var(--ambar); }
.trio__nombre { display: block; font-size: clamp(1.9rem, 1.4rem + 1.6vw, 2.6rem); letter-spacing: -.035em; line-height: 1; color: var(--tinta); font-weight: 600; margin: 18px 0 14px; }
.trio__paso p { margin: 0; }
.trio__opcional { margin-left: 10px; font: 500 .66rem/1 var(--mono); letter-spacing: .14em; color: var(--quieto); vertical-align: middle; border: 1px solid var(--borde); border-radius: 99px; padding: 4px 8px; }
.enlace-luz { display: none; }
@media (min-width: 900px) {
  .trio { grid-template-columns: repeat(3, 1fr); }
  .enlace-luz {
    display: block;
    position: absolute;
    left: 16.6%; right: 16.6%;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 162, 74, .5), transparent);
  }
  .enlace-luz::after {
    content: "";
    position: absolute;
    top: -2px;
    width: 60px; height: 5px;
    border-radius: 5px;
    background: radial-gradient(closest-side, var(--oro), transparent);
    left: 0;
  }
}
@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .enlace-luz::after { animation: viaje 4.2s cubic-bezier(.45, 0, .55, 1) infinite; }
}
@keyframes viaje { from { left: -2%; opacity: 0; } 12% { opacity: 1; } 88% { opacity: 1; } to { left: 98%; opacity: 0; } }

.patilla { margin-top: 20px; display: grid; gap: 28px; padding: 30px 26px; }
@media (min-width: 900px) { .patilla { grid-template-columns: .9fr 1.1fr; gap: 56px; padding: 44px; align-items: center; } }
.toques { list-style: none; margin: 0; padding: 0; }
.toques li { display: grid; grid-template-columns: 72px 1fr; gap: 16px; align-items: center; padding: 16px 0; border-top: 1px solid var(--hilo); }
.toques li:last-child { border-bottom: 1px solid var(--hilo); }
.toques__puntos { display: flex; gap: 7px; }
.toques__puntos i { width: 10px; height: 10px; border-radius: 50%; background: var(--ambar); box-shadow: 0 0 12px rgba(255, 162, 74, .7); }
.toques b { display: block; color: var(--tinta); font-weight: 600; }
.toques span { font-size: .95rem; color: var(--quieto); }

/* ---------- Capas ---------- */

.capas { display: grid; gap: 48px; }
@media (min-width: 960px) { .capas { grid-template-columns: minmax(340px, 460px) 1fr; gap: 88px; } }
.capas__dibujo { position: relative; }
@media (min-width: 960px) { .capas__dibujo { position: sticky; top: calc(var(--cabecera) + 40px); align-self: start; } }
.anillos { width: min(100%, 440px); margin: 0 auto; aspect-ratio: 1; }
.anillos circle { fill: none; stroke: rgba(255, 255, 255, .09); stroke-width: 1; transition: stroke .6s var(--curva), stroke-width .6s var(--curva), opacity .6s; }
.anillos .nucleo { fill: url(#brasaCapas); stroke: none; opacity: .5; transition: opacity .6s; }
.anillos text { fill: var(--quieto); font: 500 10px var(--mono); letter-spacing: .14em; transition: fill .6s; }
.anillos [data-capa].encendida circle { stroke: rgba(255, 162, 74, .55); }
.anillos [data-capa].actual circle { stroke: var(--ambar); stroke-width: 2; filter: drop-shadow(0 0 6px rgba(255, 162, 74, .7)); }
.anillos [data-capa].actual text, .anillos [data-capa].encendida text { fill: var(--oro); }
.capas__lista { list-style: none; margin: 0; padding: 0; counter-reset: capa; }
.capa { padding: 34px 0; border-top: 1px solid var(--hilo); transition: opacity .5s var(--curva); }
.capa:last-child { border-bottom: 1px solid var(--hilo); }
.capa__num { font: 500 .74rem/1 var(--mono); letter-spacing: .16em; color: var(--ambar); }
.capa h3 { font-size: clamp(1.4rem, 1.2rem + .8vw, 1.9rem); letter-spacing: -.028em; margin: 12px 0 10px; }
.capa p { margin: 0; max-width: 52ch; }
.capa .nota { margin-top: 10px; }
.capa .enlace { margin-top: 16px; }
@media (min-width: 960px) {
  html.js .capa { opacity: .42; }
  html.js .capa.actual { opacity: 1; }
}

/* ---------- Privacidad ---------- */

.claro { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); }
.claro .tarjeta h3 { font-size: 1.15rem; letter-spacing: -.015em; }
.claro__cierre { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 16px 28px; align-items: center; }

/* ---------- Código ---------- */

.codigo {
  position: relative;
  border-radius: 20px;
  background: rgba(8, 8, 10, .75);
  border: 1px solid var(--linea);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .04), 0 30px 70px -40px rgba(0, 0, 0, .9);
  overflow: hidden;
  margin: 24px 0;
}
.codigo__barra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px 10px 18px;
  border-bottom: 1px solid var(--hilo);
  font: 500 .7rem/1 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--quieto);
}
.codigo pre {
  margin: 0;
  padding: 18px 20px 22px;
  overflow-x: auto;
  font-size: .84rem;
  line-height: 1.62;
  color: var(--cuerpo);
  tab-size: 2;
  -webkit-overflow-scrolling: touch;
}
.codigo code { font-family: var(--mono); }
.codigo--envuelve pre { white-space: pre-wrap; overflow-wrap: anywhere; }
.copiar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--hilo);
  background: rgba(255, 255, 255, .03);
  color: var(--cuerpo);
  font: 500 .68rem/1 var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
}
.copiar:hover { color: var(--tinta); border-color: var(--borde); }
.copiar.hecho { color: var(--menta); border-color: rgba(89, 242, 191, .35); }
.t-k { color: #F5C992; }
.t-s { color: #BFE3C9; }
.t-n { color: #FFB36B; }
.t-b { color: #8CC8FF; }
.t-c { color: #8B867E; font-style: italic; }
.t-p { color: #8B867E; }
.t-w { color: #FF9A6A; }
.t-f { color: #F5F1EC; }

/* ---------- Desarrolladores (portada) ---------- */

.dev { display: grid; gap: 40px; align-items: center; }
@media (min-width: 960px) { .dev { grid-template-columns: 1fr 1.1fr; gap: 72px; } }
.cifras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 36px; border-top: 1px solid var(--hilo); }
.cifras div { padding: 18px 12px 0 0; }
.cifras b { display: block; color: var(--tinta); font-size: clamp(1.3rem, 1.1rem + .8vw, 1.8rem); font-weight: 600; letter-spacing: -.03em; }
.cifras span { font-size: .84rem; color: var(--quieto); line-height: 1.35; display: block; margin-top: 4px; }

/* ---------- Estado del arte ---------- */

.cifras--cuatro { grid-template-columns: repeat(2, 1fr); row-gap: 26px; margin: 0 0 clamp(40px, 6vw, 64px); }
@media (min-width: 900px) { .cifras--cuatro { grid-template-columns: repeat(4, 1fr); } }
.cifras--cuatro b { font-size: clamp(1.9rem, 1.3rem + 2vw, 3.1rem); letter-spacing: -.045em; line-height: 1.05; }
.cifras--cuatro span { max-width: 24ch; }
.arte .tarjeta { display: flex; flex-direction: column; }
.arte .tarjeta .ejemplo { margin-top: auto; padding-top: 18px; }
.arte__cierre { margin: 40px 0 0; max-width: 60ch; color: var(--quieto); }

/* ---------- Precio ---------- */

.precios { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }
.precio { display: flex; flex-direction: column; padding: 30px 28px; }
.precio .precio__nombre { font-size: clamp(1.4rem, 1.2rem + .8vw, 1.9rem); letter-spacing: -.028em; margin: 0 0 18px; }
.precio .precio__cifra { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px; margin: 0 0 24px; }
.precio__cifra b { color: var(--tinta); font-size: clamp(2.4rem, 1.9rem + 2vw, 3.4rem); font-weight: 600; letter-spacing: -.045em; line-height: 1; }
.precio__cifra span { color: var(--quieto); font-size: .95rem; }
.precio__lista { list-style: none; margin: 0 0 30px; padding: 0; display: grid; gap: 10px; }
.precio__lista li { position: relative; padding-left: 20px; }
.precio__lista li::before { content: ""; position: absolute; left: 2px; top: .66em; width: 6px; height: 6px; border-radius: 50%; background: var(--ambar); }
.precio > .boton, .precio > .pronto { margin-top: auto; align-self: flex-start; }
.precio--destacado {
  border-color: rgba(255, 162, 74, .38);
  background: linear-gradient(180deg, rgba(255, 162, 74, .10), rgba(255, 162, 74, .02));
  box-shadow: 0 30px 80px -40px rgba(255, 116, 60, .55), inset 0 1px 0 rgba(255, 255, 255, .06);
}
.precios__nota { margin: 28px 0 0; max-width: 70ch; }

/* ---------- Beta ---------- */

.beta { display: grid; gap: 40px; align-items: start; }
.beta > * { min-width: 0; }
@media (min-width: 960px) { .beta { grid-template-columns: 1fr 1fr; gap: 72px; } }
.beta__pasos { list-style: none; margin: 30px 0 22px; padding: 0; counter-reset: paso; }
.beta__pasos li { counter-increment: paso; display: grid; grid-template-columns: 44px 1fr; align-items: baseline; padding: 14px 0; border-top: 1px solid var(--hilo); }
.beta__pasos li:last-child { border-bottom: 1px solid var(--hilo); }
.beta__pasos li::before { content: "0" counter(paso); font: 500 .74rem/1 var(--mono); letter-spacing: .16em; color: var(--ambar); }
.beta__pasos b { color: var(--tinta); font-weight: 600; }

.formulario { display: grid; gap: 18px; padding: clamp(24px, 4vw, 34px); }
.campo { display: grid; gap: 8px; }
.campo label { color: var(--tinta); font-weight: 500; font-size: .98rem; }
.campo label span { margin-left: 8px; color: var(--quieto); font: 500 .66rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.campo input, .campo select, .campo textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--borde);
  background-color: rgba(255, 255, 255, .04);
  color: var(--tinta);
  font: 400 1rem/1.4 var(--sans);
  transition: border-color .2s, background-color .2s;
}
.campo textarea { min-height: 96px; resize: vertical; }
.campo select {
  -webkit-appearance: none;
  appearance: none;
  padding-right: 44px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23BDB8B0' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 18px;
}
.campo select option { background: var(--card); color: var(--tinta); }
.campo input::placeholder, .campo textarea::placeholder { color: var(--tenue); }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: rgba(255, 162, 74, .6); background-color: rgba(255, 255, 255, .06); }
.campo [aria-invalid="true"] { border-color: rgba(255, 90, 95, .7); }
.formulario .campo__ayuda { margin: 0; font-size: .86rem; color: var(--quieto); }
.acepto { display: grid; grid-template-columns: 22px 1fr; gap: 12px; align-items: start; font-size: .9rem; line-height: 1.5; color: var(--cuerpo); cursor: pointer; }
.acepto input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--ambar); }
.acepto a { color: var(--tinta); text-decoration-color: rgba(255, 162, 74, .6); }
.formulario .boton { width: 100%; }
.formulario .boton:disabled { opacity: .55; cursor: default; transform: none; }
.formulario .formulario__estado { margin: 0; min-height: 1.5em; font-size: .95rem; color: var(--cuerpo); }
.formulario .formulario__estado.ok { color: var(--menta); }
.formulario .formulario__estado.mal { color: var(--peligro); }
.formulario__baja {
  justify-self: start;
  padding: 0;
  border: 0;
  background: none;
  color: var(--quieto);
  font: 400 .84rem/1.45 var(--sans);
  text-align: left;
  text-decoration: underline;
  text-decoration-color: var(--tenue);
  text-underline-offset: .22em;
  cursor: pointer;
}
.formulario__baja:hover { color: var(--cuerpo); }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Preguntas ---------- */

.faq__lista { max-width: 880px; border-top: 1px solid var(--hilo); }
.faq__item { border-bottom: 1px solid var(--hilo); }
.faq__item summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item h3 { margin: 0; font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); letter-spacing: -.012em; transition: color .2s; }
.faq__item summary:hover h3 { color: var(--oro); }
.faq__signo { position: relative; flex: none; width: 14px; height: 14px; }
.faq__signo::before, .faq__signo::after {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1.5px;
  margin-top: -.75px;
  border-radius: 2px;
  background: var(--ambar);
  transition: transform .3s var(--curva);
}
.faq__signo::after { transform: rotate(90deg); }
.faq__item[open] .faq__signo::after { transform: rotate(0deg); }
.faq__item p { margin: 0; padding: 0 0 24px; max-width: 70ch; }

/* ---------- Aviso de medición de visitas ---------- */

.medir {
  position: fixed;
  left: max(16px, env(safe-area-inset-left, 0px));
  right: max(16px, env(safe-area-inset-right, 0px));
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  z-index: 80;
  display: grid;
  gap: 10px;
  max-width: 440px;
  padding: 18px 20px;
  border-radius: 20px;
  border: 1px solid var(--borde);
  background: rgba(18, 18, 21, .94);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  backdrop-filter: blur(18px) saturate(150%);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, .8);
}
.medir .medir__titulo { margin: 0; color: var(--tinta); font-weight: 600; }
.medir .medir__texto { margin: 0; font-size: .92rem; line-height: 1.5; }
.medir__texto a { color: var(--tinta); text-decoration-color: rgba(255, 162, 74, .6); }
.medir__botones { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 4px; }
.medir__botones .boton { width: 100%; }

/* ---------- Cierre ---------- */

.cierre { text-align: center; }
.cierre__marca { width: 128px; height: 128px; margin: 0 auto 36px; }
.cierre .acciones { justify-content: center; margin-top: 30px; }

/* La atalaya del cierre. En pantalla grande, de fondo oscurecido, con el bucle
   encima que se funde al arrancar. En el móvil el texto caería sobre la torre:
   ahí va como franja debajo, fundida con la noche, y sin vídeo. */
.cierre { display: flex; flex-direction: column; padding-bottom: 0; }
.cierre::before { z-index: 2; }
.cierre > .envoltura { position: relative; z-index: 1; }
.cierre__fondo {
  order: 2;
  position: relative;
  margin-top: 56px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 38%, #000 80%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 38%, #000 80%, transparent 100%);
}
.cierre__fondo img { width: 100%; height: 100%; object-fit: cover; object-position: 76% 50%; }
.cierre__video { display: none; }
@media (min-width: 900px) {
  .cierre { display: block; padding-bottom: clamp(88px, 12vw, 168px); }
  .cierre__fondo { position: absolute; inset: 0; margin: 0; aspect-ratio: auto; -webkit-mask-image: none; mask-image: none; }
  .cierre__fondo img, .cierre__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 40% 55%; }
  .cierre__video { display: block; opacity: 0; transition: opacity 1.6s var(--curva); }
  .cierre__video.vivo { opacity: 1; }
  .cierre__fondo::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse 36% 50% at 50% 50%, rgba(8, 8, 10, .62), rgba(8, 8, 10, 0) 76%),
      linear-gradient(180deg, var(--noche) 0%, rgba(8, 8, 10, .3) 24%, rgba(8, 8, 10, .3) 76%, var(--noche) 100%);
  }
}
@media (prefers-reduced-motion: reduce) { .cierre__video { display: none !important; } }

/* ---------- Pie ---------- */

.pie { position: relative; border-top: 1px solid var(--hilo); padding-block: 64px 40px; background: linear-gradient(180deg, transparent, var(--hondo)); }
.pie__arriba { display: grid; gap: 40px; }
@media (min-width: 900px) { .pie__arriba { grid-template-columns: 1.3fr 2fr; } }
.pie__lema { margin: 16px 0 0; color: var(--quieto); font: 500 .8rem/1.4 var(--mono); letter-spacing: .08em; }
.pie__cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
@media (min-width: 700px) { .pie__cols { grid-template-columns: repeat(4, 1fr); } }
.pie h2 { font: 500 .7rem/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--quieto); margin: 0 0 16px; }
.pie ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.pie a { color: var(--cuerpo); text-decoration: none; font-size: .94rem; }
.pie a:hover { color: var(--tinta); }
.pie__legal { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--hilo); display: grid; gap: 10px; font-size: .8rem; line-height: 1.55; color: var(--quieto); }
.pie__legal p { margin: 0; max-width: 90ch; }
.pie__legal a { font-size: inherit; color: var(--cuerpo); text-decoration: underline; text-decoration-color: rgba(255, 162, 74, .5); }

/* ---------- Páginas interiores ---------- */

.cabeza-pagina {
  position: relative;
  padding-block: clamp(72px, 11vw, 140px) clamp(48px, 7vw, 88px);
  overflow: clip;
  isolation: isolate;
}
.cabeza-pagina::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(60% 70% at 85% 0%, rgba(255, 110, 50, .12), transparent 70%);
}
.cabeza-pagina .entradilla { margin-top: 24px; max-width: 46ch; }
.cabeza-pagina__marca { position: absolute; right: max(var(--margen), calc(50% - 600px)); top: 50%; width: clamp(120px, 20vw, 260px); transform: translateY(-50%); opacity: .9; z-index: -1; display: none; }
@media (min-width: 900px) { .cabeza-pagina__marca { display: block; } }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--hilo);
  background: rgba(255, 255, 255, .03);
  font: 500 .72rem/1 var(--mono);
  letter-spacing: .06em;
  color: var(--cuerpo);
  text-decoration: none;
  white-space: nowrap;
}
a.chip:hover { color: var(--tinta); border-color: var(--borde); }
.chip--ambar { color: var(--oro); border-color: rgba(255, 162, 74, .3); }

/* Documento largo con índice lateral */
.doc { display: grid; gap: 40px; }
@media (min-width: 1040px) { .doc { grid-template-columns: 220px minmax(0, 1fr); gap: 72px; } }
.indice-lateral { display: none; }
@media (min-width: 1040px) {
  .indice-lateral { display: block; position: sticky; top: calc(var(--cabecera) + 32px); align-self: start; }
  .indice-lateral ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--hilo); }
  .indice-lateral a { display: block; padding: 7px 0 7px 16px; margin-left: -1px; border-left: 1px solid transparent; color: var(--quieto); font-size: .88rem; text-decoration: none; transition: color .2s, border-color .2s; }
  .indice-lateral a:hover { color: var(--tinta); }
  .indice-lateral a.aqui { color: var(--tinta); border-left-color: var(--ambar); }
}
.prosa { max-width: 760px; min-width: 0; }
.prosa > section { padding-top: 16px; }
.prosa > section + section { margin-top: 64px; }
.prosa h2 { font-size: clamp(1.6rem, 1.3rem + 1.2vw, 2.2rem); line-height: 1.1; letter-spacing: -.03em; margin-bottom: 18px; }
.prosa h3 { font-size: 1.15rem; letter-spacing: -.012em; margin: 32px 0 10px; }
.prosa p, .prosa li { color: var(--cuerpo); }
.prosa ul, .prosa ol { padding-left: 1.2em; margin: 0 0 1em; }
.prosa li { margin: .35em 0; }
.prosa li::marker { color: var(--ambar); }
.prosa code:not(pre code) {
  font-size: .86em;
  padding: .12em .4em;
  border-radius: 6px;
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--hilo);
  color: var(--tinta);
  overflow-wrap: anywhere;
}
.prosa a:not(.boton):not(.chip):not(.enlace) { color: var(--tinta); text-decoration-color: rgba(255, 162, 74, .6); }
.prosa a:not(.boton):not(.chip):not(.enlace):hover { color: var(--oro); }

.tabla { margin: 20px 0 28px; overflow-x: auto; border-radius: 16px; border: 1px solid var(--linea); -webkit-overflow-scrolling: touch; }
.tabla table { width: 100%; border-collapse: collapse; font-size: .92rem; line-height: 1.5; min-width: 520px; }
.tabla th, .tabla td { text-align: left; vertical-align: top; padding: 12px 16px; border-bottom: 1px solid var(--hilo); }
.tabla th { font: 500 .7rem/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quieto); background: rgba(255, 255, 255, .025); }
.tabla tr:last-child td { border-bottom: 0; }
.tabla td:first-child { color: var(--tinta); white-space: nowrap; }
.tabla td code { white-space: nowrap; }
.tabla--envuelve td:first-child { white-space: normal; }
.tabla--pasos table { table-layout: fixed; }
.tabla--pasos th:nth-child(1) { width: 118px; }
.tabla--pasos th:nth-child(2) { width: 56%; }
.tabla--pasos td code { white-space: normal; overflow-wrap: anywhere; }
.tabla--pasos td:first-child code { white-space: nowrap; overflow-wrap: normal; }

/* En el móvil, cada fila es una ficha con sus rótulos: nada que deslizar. */
@media (max-width: 640px) {
  .tabla { border: 0; border-radius: 0; overflow: visible; }
  .tabla table, .tabla tbody, .tabla tr, .tabla td { display: block; width: 100% !important; min-width: 0; }
  .tabla table { table-layout: auto; }
  .tabla thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .tabla tr { border: 1px solid var(--linea); border-radius: 16px; padding: 8px 0; margin-bottom: 10px; background: rgba(255, 255, 255, .02); }
  .tabla td { border: 0; padding: 7px 16px; white-space: normal !important; }
  .tabla td[data-t]::before { content: attr(data-t); display: block; margin-bottom: 4px; font: 500 .64rem/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quieto); }
  .tabla td code { white-space: normal; overflow-wrap: anywhere; }
}

.caja {
  border-radius: 18px;
  padding: 20px 22px;
  border: 1px solid var(--linea);
  background: rgba(255, 255, 255, .03);
  margin: 24px 0;
}
.caja > :last-child { margin-bottom: 0; }
.caja--pendiente {
  border: 1.5px dashed var(--aviso);
  background: rgba(245, 204, 85, .06);
}
.caja--pendiente .rotulo { color: var(--aviso); margin-bottom: 10px; }
.caja--resumen { border-color: rgba(255, 162, 74, .25); background: linear-gradient(180deg, rgba(255, 162, 74, .07), rgba(255, 162, 74, .02)); }
.caja--resumen ul { margin: 0; }

/* ---------- Galería de complementos ---------- */

.galeria { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); }
.comp { display: flex; flex-direction: column; gap: 0; padding: 24px; }
.comp__cabeza { display: flex; gap: 14px; align-items: flex-start; }
.comp__icono {
  flex: none;
  width: 46px; height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(255, 162, 74, .14), rgba(255, 162, 74, .04));
  border: 1px solid rgba(255, 162, 74, .22);
}
.comp__icono svg { width: 24px; height: 24px; stroke: var(--oro); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.comp__titulo { flex: 1; min-width: 0; }
.comp h3 { font-size: 1.2rem; letter-spacing: -.02em; margin: 2px 0 6px; }
.comp__meta { font: 500 .68rem/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quieto); }
.comp__meta b { color: var(--ambar); font-weight: 500; }
.comp__meta { margin: 0; }
.comp__desc { margin: 20px 0 0; }
.comp__pide { margin: 12px 0 0; font: 400 .88rem/1.45 var(--mono); color: var(--oro); }
.permisos { list-style: none; margin: 18px 0 0; padding: 14px 0 0; border-top: 1px solid var(--hilo); display: grid; gap: 6px; font-size: .84rem; }
.permisos li { display: grid; grid-template-columns: 92px 1fr; gap: 10px; align-items: baseline; }
.permisos li span:first-child { font: 500 .66rem/1.5 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quieto); }
.permisos .no { color: var(--quieto); }
.permisos code { font-size: .8rem; color: var(--tinta); overflow-wrap: anywhere; }
.comp__pie { margin-top: auto; padding-top: 20px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.comp__qr { display: none; }
.comp__fuente { margin: 16px 0 0; font-size: .78rem; line-height: 1.5; color: var(--quieto); }
.comp__fuente a { color: var(--cuerpo); }
@media (min-width: 1040px) and (hover: hover) and (pointer: fine) {
  .comp__qr {
    display: grid;
    grid-template-columns: 92px 1fr;
    gap: 14px;
    align-items: center;
    margin-top: 18px;
    padding: 12px;
    border-radius: 16px;
    border: 1px solid var(--hilo);
    background: rgba(255, 255, 255, .02);
  }
  .comp__qr svg { width: 92px; height: 92px; border-radius: 10px; }
  .comp__qr p { margin: 0; font-size: .8rem; line-height: 1.45; color: var(--quieto); }
}

/* ---------- Marca ---------- */

.muestras { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); }
.muestra { border-radius: var(--radio-g); border: 1px solid var(--linea); overflow: hidden; display: flex; flex-direction: column; }
.muestra__lienzo { display: grid; place-items: center; min-height: 220px; padding: 36px; background: var(--noche); }
.muestra__lienzo img { max-height: 120px; width: auto; }
.muestra__lienzo--claro { background: var(--tinta); }
.muestra__lienzo--brasa { background: radial-gradient(90% 80% at 50% 110%, rgba(255, 95, 58, .45), transparent 70%), #0B0A0C; }
.muestra__pie { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--hilo); background: rgba(255, 255, 255, .02); }
.muestra__pie span { font-size: .88rem; color: var(--tinta); }
.muestra__pie a { font: 500 .68rem/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ambar); text-decoration: none; }
.muestra__pie a:hover { color: var(--oro); }
.muestra__descargas { display: flex; gap: 12px; }

.plano { display: grid; gap: 32px; align-items: center; }
@media (min-width: 900px) { .plano { grid-template-columns: 1fr 1fr; gap: 64px; } }
.plano__dibujo { border-radius: var(--radio-g); border: 1px solid var(--linea); background: rgba(0, 0, 0, .3); padding: clamp(20px, 4vw, 40px); }
.medidas { list-style: none; margin: 0; padding: 0; }
.medidas li { display: grid; grid-template-columns: 140px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--hilo); font-size: .95rem; }
.medidas li:last-child { border-bottom: 1px solid var(--hilo); }
.medidas b { font: 500 .8rem/1.5 var(--mono); color: var(--oro); font-weight: 500; }

.colores { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr)); }
@media (min-width: 700px) { .colores { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); } }
.color { border-radius: 20px; overflow: hidden; border: 1px solid var(--linea); background: rgba(255, 255, 255, .02); }
.color__pastilla { height: 84px; position: relative; }
@media (min-width: 700px) { .color__pastilla { height: 112px; } }
.color__pastilla--borde { box-shadow: inset 0 -1px 0 var(--linea); }
.color__datos { padding: 14px 16px 16px; display: grid; gap: 4px; }
.color__datos b { color: var(--tinta); font-size: .98rem; }
.color__datos code { font: 500 .8rem/1.3 var(--mono); color: var(--cuerpo); }
.color__datos span { font-size: .82rem; color: var(--quieto); line-height: 1.4; }
.color__copiar { justify-self: start; margin-top: 8px; }
.c-noche { background: #08080A; }
.c-hondo { background: #040405; }
.c-card { background: #121215; }
.c-ambar { background: #FFA24A; }
.c-brasa { background: #FF5F3A; }
.c-oro { background: #FFD08A; }
.c-menta { background: #59F2BF; }
.c-tinta { background: #F5F1EC; }
.c-cuerpo { background: #BDB8B0; }
.c-quieto { background: #8B867E; }
.c-fuego { background: linear-gradient(100deg, #FFD08A, #FFA24A 45%, #FF5F3A); }

.especimen { display: grid; gap: 16px; }
@media (min-width: 900px) { .especimen { grid-template-columns: 1fr 1fr; } }
.especimen .tarjeta { padding: 30px; }
.especimen__grande { font-size: clamp(3.4rem, 2rem + 5vw, 6rem); line-height: 1; letter-spacing: -.045em; color: var(--tinta); font-weight: 600; margin: 8px 0 18px; }
.especimen__grande--mono { font-family: var(--mono); font-weight: 500; letter-spacing: -.02em; }
.especimen__abc { font-size: 1.05rem; color: var(--cuerpo); overflow-wrap: anywhere; }
.pesos { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 16px; color: var(--tinta); }
.estilos { list-style: none; margin: 24px 0 0; padding: 0; }
.estilos li { display: grid; grid-template-columns: 110px 1fr; gap: 16px; align-items: baseline; padding: 14px 0; border-top: 1px solid var(--hilo); }
.estilos li span:first-child { font: 500 .7rem/1.4 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--quieto); }

.lemas { display: grid; gap: 16px; }
@media (min-width: 800px) { .lemas { grid-template-columns: 1fr 1fr; } }
.lema { padding: clamp(28px, 5vw, 48px); }
.lema p { margin: 0; color: var(--tinta); font-size: clamp(2.2rem, 1.4rem + 3vw, 3.6rem); font-weight: 600; letter-spacing: -.04em; line-height: 1; }

.usos { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 150px), 1fr)); }
@media (min-width: 700px) { .usos { gap: 16px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); } }
.uso { border-radius: 22px; border: 1px solid var(--linea); overflow: hidden; }
.uso__lienzo { height: 130px; display: grid; place-items: center; background: var(--noche); position: relative; overflow: hidden; }
.uso__lienzo img { width: 72px; height: 72px; }
@media (min-width: 700px) { .uso__lienzo { height: 170px; } .uso__lienzo img { width: 92px; height: 92px; } }
.uso__pie { display: flex; gap: 10px; align-items: flex-start; padding: 14px 16px; border-top: 1px solid var(--hilo); font-size: .88rem; line-height: 1.45; }
.uso__pie svg { flex: none; width: 18px; height: 18px; margin-top: 2px; }
.uso--si .uso__pie svg { stroke: var(--menta); }
.uso--no .uso__pie svg { stroke: var(--peligro); }
.uso__pie svg { fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.mal-estirada { transform: scaleX(1.5); }
.mal-color { filter: hue-rotate(160deg) saturate(1.4); }
.mal-efecto { filter: drop-shadow(6px 8px 0 #FF5A5F) drop-shadow(-4px -4px 0 #8CC8FF); }
.mal-giro { transform: rotate(150deg); }
.uso__lienzo--ruido { background: repeating-linear-gradient(45deg, #d9d2c7 0 12px, #b9d7f0 12px 24px, #f1c7a0 24px 36px); }
.uso__lienzo--claro { background: var(--tinta); }

.icono-app { display: grid; gap: 24px; align-items: center; }
@media (min-width: 800px) { .icono-app { grid-template-columns: auto 1fr; gap: 56px; } }
.icono-app__imgs { display: flex; gap: 20px; align-items: flex-end; flex-wrap: wrap; }
.icono-app__imgs img { border-radius: 22.37%; box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .9), 0 0 0 1px rgba(255, 255, 255, .06); }
.icono-app__imgs .grande { width: 176px; height: 176px; }
.icono-app__imgs .medio { width: 96px; height: 96px; }
.icono-app__imgs .peq { width: 58px; height: 58px; }

/* ---------- 404 ---------- */

.perdido { min-height: calc(100svh - var(--cabecera) - 140px); display: grid; place-items: center; text-align: center; padding-block: 64px; }
.perdido__marca { width: 112px; height: 112px; margin: 0 auto 32px; }
.perdido__codigo { font: 500 .8rem/1 var(--mono); letter-spacing: .3em; color: var(--ambar); margin-bottom: 18px; display: block; }
.perdido h1 { font-size: clamp(2rem, 1.4rem + 3vw, 3.4rem); letter-spacing: -.035em; line-height: 1.05; }
.perdido h1 + h1, .perdido .en { color: var(--quieto); }
.perdido .acciones { justify-content: center; margin-top: 34px; }

/* ---------- Movimiento reducido ---------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* ---------- Pantallas muy estrechas ---------- */

@media (max-width: 380px) {
  .boton, .pronto { padding-inline: 18px; font-size: .95rem; }
  .tarjeta { padding: 22px; }
  .visual { margin: -4px -4px 20px; }
}