/* AI Factories — estilos de la web real.
   Misma identidad que la página de construcción: carbón, acero, energía
   (ámbar) y dato (cian). Space Grotesk para titulares, Inter para texto. */

/* Fuentes alojadas en el propio servidor (licencia SIL OFL 1.1). Nada se
   pide a Google ni a otro tercero: el navegador del visitante solo habla con
   aifactories.es, sin ceder su IP a nadie. Solo el juego latino, que cubre
   todo el español y el catalán. */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fuentes/inter-latin-400.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fuentes/inter-latin-500.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("assets/fuentes/inter-latin-600.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fuentes/space-grotesk-latin-500.woff2") format("woff2"); }
@font-face { font-family: "Space Grotesk"; font-style: normal; font-weight: 700; font-display: swap; src: url("assets/fuentes/space-grotesk-latin-700.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 400; font-display: swap; src: url("assets/fuentes/jetbrains-mono-latin-400.woff2") format("woff2"); }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-weight: 500; font-display: swap; src: url("assets/fuentes/jetbrains-mono-latin-500.woff2") format("woff2"); }

:root {
  --carbon: #0B0F14;
  --carbon-2: #121820;
  --acero: #1E2833;
  --texto: #E8EDF2;
  --texto-2: #9AA7B5;
  --energia: #F5A524;
  --dato: #4CC9F0;
  --linea: rgba(232, 237, 242, 0.08);
  --ancho: 1120px;
  --titular: "Space Grotesk", "Inter", system-ui, sans-serif;
  --texto-f: "Inter", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { background: var(--carbon); scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--texto-f);
  color: var(--texto);
  background: var(--carbon);
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { font-family: var(--titular); line-height: 1.15; margin: 0 0 0.5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(34px, 6vw, 64px); font-weight: 700; }
h2 { font-size: clamp(26px, 3.6vw, 40px); font-weight: 700; max-width: 24ch; }
h3 { font-size: 19px; font-weight: 500; }
h1 em { font-style: normal; background: linear-gradient(90deg, var(--energia), var(--dato)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.contenedor { width: min(100% - 32px, var(--ancho)); margin-inline: auto; }
.saltar { position: absolute; left: -999px; top: 8px; padding: 8px 12px; background: var(--energia); color: var(--carbon); border-radius: 8px; z-index: 50; }
.saltar:focus { left: 8px; }

.sobre {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--energia);
}
.intro { max-width: 62ch; font-size: clamp(16px, 1.6vw, 18px); color: var(--texto-2); margin-bottom: 2.2em; }
.nota { margin-top: 28px; color: var(--texto-2); font-size: 15px; }

/* --- Botones --- */
.boton {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 22px;
  border-radius: 10px;
  font-weight: 600; font-size: 15px;
  text-decoration: none;
  color: var(--carbon);
  background: var(--energia);
  border: 1px solid transparent;
  transition: transform 0.15s, filter 0.15s, background 0.15s, color 0.15s;
}
.boton:hover { filter: brightness(1.08); transform: translateY(-1px); }
.boton--sec { background: transparent; color: var(--texto); border-color: rgba(232, 237, 242, 0.2); }
.boton--sec:hover { border-color: var(--dato); color: var(--dato); filter: none; }
.boton--peq { padding: 9px 16px; font-size: 14px; }

/* --- Cabecera --- */
.cabecera {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  padding: 14px 0;
  transition: background 0.3s, box-shadow 0.3s, padding 0.3s;
}
.cabecera.fija { padding: 10px 0; background: rgba(11, 15, 20, 0.82); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--linea); }
.cabecera__fila { display: flex; align-items: center; gap: 16px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--titular); font-weight: 700; font-size: 18px; letter-spacing: 0.12em; text-transform: uppercase; }
.logo svg { width: 28px; height: 28px; }
.logo b { color: var(--energia); font-weight: 700; }
.previa {
  padding: 3px 9px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--dato); border: 1px solid rgba(76, 201, 240, 0.4);
}
.menu { margin-left: auto; display: flex; align-items: center; gap: 22px; }
.menu a:not(.boton) { text-decoration: none; font-size: 15px; color: var(--texto-2); transition: color 0.15s; }
.menu a:not(.boton):hover { color: var(--texto); }
.menu a.activo:not(.boton) { color: var(--energia); }
.menu-boton { display: none; margin-left: auto; width: 40px; height: 40px; padding: 8px; background: transparent; border: 0; cursor: pointer; }
.menu-boton span { display: block; height: 2px; margin: 5px 0; background: var(--texto); border-radius: 2px; transition: transform 0.2s, opacity 0.2s; }
.menu-boton[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-boton[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-boton[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 860px) {
  .menu-boton { display: block; }
  .menu {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(80vw, 320px);
    flex-direction: column; align-items: flex-start; gap: 6px;
    padding: 90px 28px 28px;
    background: var(--carbon-2); border-left: 1px solid var(--linea);
    transform: translateX(100%); transition: transform 0.25s;
  }
  .menu.abierto { transform: none; }
  .menu a:not(.boton) { font-size: 18px; padding: 8px 0; }
  .menu .boton { margin-top: 14px; }
  .previa { display: none; }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh; min-height: 100dvh;
  display: grid; place-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
  background:
    radial-gradient(60vw 40vh at 12% 80%, rgba(245, 165, 36, 0.10), transparent 70%),
    radial-gradient(55vw 38vh at 88% 18%, rgba(76, 201, 240, 0.10), transparent 70%),
    linear-gradient(180deg, #0D131A 0%, var(--carbon) 100%);
}
.fabrica { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.hero__contenido { position: relative; z-index: 1; max-width: 760px; text-align: center; }
.hero h1 { max-width: 18ch; margin-inline: auto; }
.hero__texto { max-width: 56ch; margin: 0 auto 32px; font-size: clamp(16px, 1.8vw, 19px); color: var(--texto-2); }
.hero__acciones { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.hero__pie {
  position: absolute; left: 0; right: 0; bottom: 22px; z-index: 1;
  display: flex; align-items: center; justify-content: center; gap: 14px;
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--texto-2);
}
.hero__pie span:first-child { color: var(--energia); }
.hero__pie span:last-child { color: var(--dato); }
.hero__pie i { width: 120px; height: 1px; background: linear-gradient(90deg, var(--energia), var(--dato)); }

/* --- Bloques --- */
.bloque { padding: clamp(72px, 10vw, 120px) 0; }
.bloque--alt { background: var(--carbon-2); border-top: 1px solid var(--linea); border-bottom: 1px solid var(--linea); }
.dos-columnas { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: start; margin-top: 12px; }
.dos-columnas--estrecha { grid-template-columns: 1fr 1.4fr; align-items: center; }
.dos-columnas p { font-size: 17px; color: var(--texto-2); }
@media (max-width: 800px) { .dos-columnas, .dos-columnas--estrecha { grid-template-columns: 1fr; } }

.cita {
  margin: 0; padding: 28px 28px 24px;
  border-left: 3px solid var(--energia);
  border-radius: 0 14px 14px 0;
  background: var(--carbon-2);
}
.cita p { font-family: var(--titular); font-size: 19px; line-height: 1.45; color: var(--texto); margin-bottom: 14px; }
.cita footer { font-size: 14px; color: var(--texto-2); }

/* Capas de una fábrica */
.capas { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 1px; background: var(--linea); border: 1px solid var(--linea); border-radius: 16px; overflow: hidden; }
.capas li { padding: 26px 22px 22px; background: var(--carbon); }
.capas__n { display: block; margin-bottom: 14px; font-family: var(--titular); font-size: 13px; letter-spacing: 0.14em; color: var(--dato); }
.capas h3 { font-size: 18px; }
.capas p { margin: 0; font-size: 15px; color: var(--texto-2); }

/* Tarjetas */
.tarjetas { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin-top: 36px; }
.tarjetas--tres { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.tarjeta {
  padding: 26px 24px 22px;
  border-radius: 16px;
  background: var(--carbon-2);
  border: 1px solid var(--linea);
  transition: border-color 0.2s, transform 0.2s;
}
.tarjeta:hover { border-color: rgba(245, 165, 36, 0.35); transform: translateY(-2px); }
.tarjeta p { margin: 0; font-size: 15px; color: var(--texto-2); }
.tarjeta__icono { display: inline-grid; place-items: center; width: 44px; height: 44px; margin-bottom: 16px; border-radius: 12px; background: rgba(245, 165, 36, 0.1); color: var(--energia); }
.tarjeta__icono svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Pasos */
.pasos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 28px; counter-reset: paso; }
.pasos h3 { display: flex; align-items: center; gap: 12px; font-size: 18px; }
.pasos h3 span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; font-size: 14px; font-weight: 700; color: var(--carbon); background: var(--energia); }
.pasos p { margin: 0; font-size: 15px; color: var(--texto-2); }

/* Contacto y pie */
.contacto { text-align: center; }
.contacto h2, .contacto .intro { margin-inline: auto; }
.pie { padding: 28px 0; border-top: 1px solid var(--linea); font-size: 14px; color: var(--texto-2); }
.pie__fila { display: flex; flex-wrap: wrap; gap: 12px 24px; justify-content: space-between; align-items: center; }
.pie p { margin: 0; }
.pie nav { display: flex; gap: 20px; }
.pie a { text-decoration: none; }
.pie a:hover { color: var(--dato); }

/* Aparición al hacer scroll */
.revela { opacity: 0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.revela.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .revela { opacity: 1; transform: none; transition: none; } }

/* ═══════════ Contacto: correo visible e información de datos ═══════════ */
.contacto__correo { margin: 18px 0 0; font-size: 15px; color: var(--texto-2); }
.contacto__correo strong { color: var(--texto); font-weight: 600; user-select: all; }
.aviso-datos { max-width: 760px; margin: 40px auto 0; padding: 20px 22px; text-align: left; border: 1px solid var(--linea); border-radius: 14px; background: var(--carbon-2); }
.aviso-datos__titulo { margin: 0 0 12px; font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--texto-2); }
.aviso-datos dl { margin: 0; display: grid; gap: 8px; }
.aviso-datos dl > div { display: grid; grid-template-columns: 150px 1fr; gap: 12px; font-size: 14px; line-height: 1.55; }
.aviso-datos dt { color: var(--texto); font-weight: 600; }
.aviso-datos dd { margin: 0; color: var(--texto-2); }
.aviso-datos a { color: var(--texto); text-decoration: underline; text-decoration-color: rgba(76, 201, 240, 0.5); text-underline-offset: 3px; }
@media (max-width: 600px) { .aviso-datos dl > div { grid-template-columns: 1fr; gap: 2px; } }

/* ═══════════ Cómo decidir: seis preguntas numeradas ═══════════ */
.decidir { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 16px; counter-reset: pregunta; }
.decidir li { position: relative; padding: 24px 22px 20px 70px; border-radius: 16px; background: var(--carbon); border: 1px solid var(--linea); counter-increment: pregunta; }
.decidir li::before { content: counter(pregunta); position: absolute; left: 20px; top: 22px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; font-family: var(--titular); font-weight: 700; font-size: 15px; color: var(--carbon); background: var(--energia); }
.decidir h3 { font-size: 17px; margin-bottom: 8px; }
.decidir p { margin: 0; font-size: 15px; color: var(--texto-2); }

/* ═══════════ Aviso de cookies (informativo, no bloquea nada) ═══════════ */
.aviso-cookies {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 40;
  max-width: 560px; margin-inline: auto;
  padding: 18px 20px; border-radius: 14px;
  background: rgba(18, 24, 32, 0.97); border: 1px solid rgba(232, 237, 242, 0.14);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  opacity: 0; transform: translateY(12px); transition: opacity 0.25s, transform 0.25s;
}
.aviso-cookies.visible { opacity: 1; transform: none; }
.aviso-cookies[hidden] { display: none; }
.aviso-cookies__titulo { margin: 0 0 6px; font-family: var(--titular); font-weight: 700; font-size: 16px; color: var(--texto); }
.aviso-cookies p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--texto-2); }
.aviso-cookies p a { color: var(--texto); text-decoration: underline; text-decoration-color: rgba(76, 201, 240, 0.5); text-underline-offset: 3px; }
.aviso-cookies__acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-top: 14px; }
.aviso-cookies__acciones .boton { padding: 10px 20px; font-size: 14px; }
.aviso-cookies__acciones a:not(.boton) { font-size: 14px; color: var(--texto); text-decoration: underline; text-decoration-color: rgba(76, 201, 240, 0.5); text-underline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { .aviso-cookies { transition: none; } }

/* ═══════════ Páginas legales ═══════════ */
.legal-cabecera { position: sticky; top: 0; z-index: 20; padding: 12px 0; background: rgba(11, 15, 20, 0.9); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--linea); }
.legal-cabecera .contenedor { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.legal-cabecera__volver { font-size: 14px; color: var(--texto-2); text-decoration: none; }
.legal-cabecera__volver:hover { color: var(--dato); }
.legal { max-width: 760px; margin: 0 auto; padding: 56px 0 80px; }
.legal h1 { font-size: clamp(30px, 5vw, 44px); margin-bottom: 8px; }
.legal .fecha { font-size: 14px; color: var(--texto-2); margin-bottom: 36px; }
.legal h2 { font-size: 21px; max-width: none; margin: 40px 0 12px; }
.legal h3 { font-size: 17px; margin: 24px 0 8px; }
.legal p, .legal li { font-size: 16px; color: var(--texto-2); line-height: 1.7; }
.legal ul { padding-left: 20px; margin: 0 0 1em; }
.legal li { margin-bottom: 6px; }
.legal strong { color: var(--texto); font-weight: 600; }
.legal a { color: var(--texto); text-decoration: underline; text-decoration-color: rgba(76, 201, 240, 0.5); text-underline-offset: 3px; }
.legal a:hover { color: var(--dato); }
.legal .pendiente { color: var(--energia); }
.legal-tabla { overflow-x: auto; margin: 16px 0 20px; border: 1px solid var(--linea); border-radius: 12px; }
.legal-tabla table { width: 100%; border-collapse: collapse; font-size: 15px; }
.legal-tabla th, .legal-tabla td { padding: 12px 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--linea); color: var(--texto-2); }
.legal-tabla th { color: var(--texto); background: var(--acero); font-weight: 600; }
.legal-tabla tr:last-child td { border-bottom: 0; }
.legal-tabla th[scope="row"] { background: transparent; white-space: nowrap; }

/* ═══════════ Parte didáctica ═══════════ */
:root { --mono: "JetBrains Mono", ui-monospace, Consolas, monospace; }
.intro a { color: var(--texto); text-decoration: underline; text-decoration-color: rgba(76, 201, 240, 0.5); text-underline-offset: 3px; }
.intro a:hover { color: var(--dato); }
.cierre { max-width: 68ch; margin: 36px 0 0; font-size: 17px; color: var(--texto-2); }
.ambar { color: var(--energia); } .cian { color: var(--dato); }
.lista { margin: 0; padding: 0 0 0 18px; font-size: 15px; color: var(--texto-2); }
.lista li { margin: 0 0 8px; }
.lista li::marker { color: var(--energia); }

/* --- Iceberg --- */
.iceberg { display: grid; grid-template-columns: minmax(280px, 430px) minmax(0, 1fr); gap: 36px; align-items: start; margin-top: 8px; }
.iceberg__escena { position: sticky; top: 88px; border: 1px solid var(--linea); border-radius: 18px; overflow: hidden; background: var(--carbon); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35); }
.iceberg__svg { display: block; width: 100%; height: auto; aspect-ratio: 520 / 640; }
.iceberg__berg { animation: iceberg-flotar 11s ease-in-out infinite; transform-box: view-box; transform-origin: 50% 46%; }
@keyframes iceberg-flotar { 0%, 100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-5px) rotate(0.5deg); } }
.iceberg__banda { transition: filter 0.25s, opacity 0.25s; filter: brightness(1); }
.iceberg__banda.es-activa, .iceberg__banda.es-actual { filter: brightness(1.45) saturate(1.25); stroke: var(--energia); stroke-width: 1.5; }
.iceberg__cifra { font-family: var(--mono); font-size: 13px; fill: rgba(232, 237, 242, 0.45); letter-spacing: 0.08em; }
.iceberg__cifra--aire { fill: rgba(11, 27, 39, 0.55); }
.iceberg__ola--a { animation: iceberg-ola 9s linear infinite; }
.iceberg__ola--b { animation: iceberg-ola 14s linear infinite reverse; }
@keyframes iceberg-ola { to { transform: translateX(-260px); } }
.iceberg__rayos polygon { animation: iceberg-rayo 7s ease-in-out infinite; }
.iceberg__rayos polygon:nth-child(2) { animation-duration: 9s; animation-delay: 1.6s; }
.iceberg__rayos polygon:nth-child(3) { animation-duration: 8s; animation-delay: 3.1s; }
@keyframes iceberg-rayo { 0%, 100% { opacity: 0.4; } 50% { opacity: 1; } }
.iceberg__burbuja { fill: rgba(76, 201, 240, 0.3); animation: iceberg-burbuja 11s linear infinite; }
.iceberg__burbuja:nth-child(2) { animation-duration: 14s; animation-delay: 2s; }
.iceberg__burbuja:nth-child(3) { animation-duration: 9s; animation-delay: 4.5s; }
.iceberg__burbuja:nth-child(4) { animation-duration: 13s; animation-delay: 1s; }
.iceberg__burbuja:nth-child(5) { animation-duration: 16s; animation-delay: 6s; }
.iceberg__burbuja:nth-child(6) { animation-duration: 12s; animation-delay: 3.2s; }
@keyframes iceberg-burbuja { 0% { transform: translateY(0); opacity: 0; } 10% { opacity: 0.6; } 85% { opacity: 0.35; } 100% { transform: translateY(-330px); opacity: 0; } }
.iceberg__capas { display: grid; gap: 10px; }
.iceberg__zona { margin: 14px 0 2px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--texto-2); display: flex; align-items: center; gap: 12px; }
.iceberg__zona::after { content: ""; flex: 1; height: 1px; background: var(--linea); }
.iceberg__zona--aire { margin-top: 0; color: var(--energia); }
.iceberg__zona--aire::after { background: rgba(245, 165, 36, 0.3); }
.iceberg__capa { display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 14px 18px; background: var(--carbon); border: 1px solid var(--linea); border-left: 3px solid rgba(232, 237, 242, 0.18); border-radius: 12px; cursor: default; transition: border-color 0.2s, background 0.2s, transform 0.2s; }
.iceberg__capa.es-activa, .iceberg__capa.es-actual, .iceberg__capa:hover { border-left-color: var(--energia); background: var(--acero); transform: translateX(4px); }
.iceberg__capa:focus-visible { outline: 2px solid var(--energia); outline-offset: 2px; }
.iceberg__capa--aire { border-left-color: var(--energia); background: linear-gradient(120deg, rgba(245, 165, 36, 0.1), transparent 65%), var(--carbon); }
.iceberg__num { font-family: var(--mono); font-size: 13px; color: var(--texto-2); padding-top: 3px; }
.iceberg__capa--aire .iceberg__num, .iceberg__capa.es-activa .iceberg__num, .iceberg__capa.es-actual .iceberg__num { color: var(--energia); }
.iceberg__capa h3 { margin: 0 0 4px; font-size: 16.5px; }
.iceberg__capa p { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--texto-2); }
.iceberg__capa strong { color: var(--texto); font-weight: 600; }
@media (max-width: 900px) { .iceberg { grid-template-columns: 1fr; gap: 24px; } .iceberg__escena { position: static; max-width: 430px; margin-inline: auto; } }

/* --- Pastel --- */
.pastel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 400px); gap: 38px; align-items: start; margin-top: 8px; }
.pastel__torre { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.pastel__nivel { border: 1px solid; border-radius: 12px; padding: 14px 20px 13px; cursor: default; transition: transform 0.2s, box-shadow 0.2s; }
.pastel__nivel:hover, .pastel__nivel.es-activo, .pastel__nivel.es-actual { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35); }
.pastel__nivel:focus-visible { outline: 2px solid var(--energia); outline-offset: 2px; }
.pastel__nivel--5 { width: 62%; background: rgba(76, 201, 240, 0.09); border-color: rgba(76, 201, 240, 0.45); }
.pastel__nivel--4 { width: 72%; background: rgba(98, 190, 214, 0.09); border-color: rgba(98, 190, 214, 0.42); }
.pastel__nivel--3 { width: 82%; background: rgba(140, 182, 160, 0.09); border-color: rgba(140, 182, 160, 0.42); }
.pastel__nivel--2 { width: 91%; background: rgba(200, 175, 90, 0.09); border-color: rgba(200, 175, 90, 0.42); }
.pastel__nivel--1 { width: 100%; background: rgba(245, 165, 36, 0.11); border-color: var(--energia); }
.pastel__cinta { display: grid; grid-template-columns: auto auto 1fr; gap: 5px 14px; align-items: baseline; }
.pastel__n { font-family: var(--mono); font-size: 13px; color: var(--texto-2); }
.pastel__cinta h3 { margin: 0; font-size: 17px; }
.pastel__cinta p { margin: 0; font-size: 14.5px; color: var(--texto-2); }
.pastel__nos { margin: 9px 0 0; padding-top: 9px; border-top: 1px dashed rgba(232, 237, 242, 0.18); font-size: 14px; line-height: 1.55; color: var(--texto-2); }
.pastel__nos span { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--energia); margin-right: 8px; }
.pastel__escena { position: sticky; top: 88px; border: 1px solid var(--linea); border-radius: 18px; overflow: hidden; background: var(--carbon-2); box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35); }
.pastel__svg { display: block; width: 100%; height: auto; aspect-ratio: 520 / 560; }
.pastel__leyenda { margin: 0; padding: 10px 16px 14px; text-align: center; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em; color: var(--texto-2); }
.pastel__piso rect, .pastel__piso ellipse { transition: filter 0.25s; }
.pastel__piso.es-activo rect, .pastel__piso.es-actual rect { filter: brightness(1.5) saturate(1.3); stroke-width: 2; }
.pastel__piso.es-activo ellipse, .pastel__piso.es-actual ellipse { filter: brightness(1.5); }
.pastel__cifra { font-family: var(--mono); font-size: 13px; fill: rgba(232, 237, 242, 0.55); letter-spacing: 0.08em; }
.pastel__llama { animation: pastel-llama 1.6s ease-in-out infinite; transform-box: fill-box; transform-origin: 50% 100%; }
@keyframes pastel-llama { 0%, 100% { transform: scale(1, 1) rotate(0deg); } 30% { transform: scale(0.94, 1.06) rotate(-2deg); } 65% { transform: scale(1.05, 0.95) rotate(2.5deg); } }
.pastel__resplandor { animation: pastel-respira 3.4s ease-in-out infinite; }
@keyframes pastel-respira { 0%, 100% { opacity: 0.75; } 50% { opacity: 1; } }
.pastel__electron { fill: var(--energia); animation: pastel-electron 7s linear infinite; }
.pastel__electron:nth-child(2) { animation-duration: 9s; animation-delay: 2.2s; }
.pastel__electron:nth-child(3) { animation-duration: 11s; animation-delay: 4.6s; }
@keyframes pastel-electron { 0% { transform: translateY(0); opacity: 0; } 8% { opacity: 0.8; } 85% { opacity: 0.5; } 100% { transform: translateY(-430px); opacity: 0; } }
.pastel__token { fill: var(--dato); animation: pastel-token 4.5s ease-out infinite; }
.pastel__token:nth-child(2) { animation-duration: 5.6s; animation-delay: 1.4s; }
.pastel__token:nth-child(3) { animation-duration: 6.4s; animation-delay: 2.9s; }
@keyframes pastel-token { 0% { transform: translate(0, 0) rotate(0deg); opacity: 0; } 15% { opacity: 0.9; } 100% { transform: translate(26px, -52px) rotate(140deg); opacity: 0; } }
@media (max-width: 900px) {
  .pastel { grid-template-columns: 1fr; gap: 26px; }
  .pastel__escena { position: static; order: -1; max-width: 380px; margin-inline: auto; }
  .pastel__nivel--5, .pastel__nivel--4, .pastel__nivel--3, .pastel__nivel--2 { width: 100%; }
  .pastel__cinta { grid-template-columns: auto 1fr; }
  .pastel__cinta p { grid-column: 1 / -1; }
}

/* --- Servicios --- */
.servicios { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; margin-top: 36px; }
.servicio { display: flex; flex-direction: column; padding: 30px 28px 26px; border-radius: 18px; background: var(--carbon); border: 1px solid var(--linea); }
.servicio--formacion { border-color: rgba(245, 165, 36, 0.4); background: linear-gradient(180deg, rgba(245, 165, 36, 0.07), transparent 35%), var(--carbon); }
.servicio__icono { display: inline-grid; place-items: center; width: 48px; height: 48px; margin-bottom: 16px; border-radius: 14px; background: rgba(76, 201, 240, 0.1); color: var(--dato); }
.servicio--formacion .servicio__icono { background: rgba(245, 165, 36, 0.12); color: var(--energia); }
.servicio__icono svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.servicio__tipo { margin: 0 0 6px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--texto-2); }
.servicio h3 { font-size: 23px; margin-bottom: 8px; }
.servicio > p { font-size: 15.5px; color: var(--texto-2); }
.servicio .lista { margin: 8px 0 22px; }
.servicio .lista li { margin-bottom: 11px; line-height: 1.55; }
.servicio .lista strong { color: var(--texto); font-weight: 600; }
.servicio__nota { margin: 0 0 20px; padding: 12px 14px; border-radius: 10px; background: rgba(232, 237, 242, 0.04); border: 1px dashed rgba(232, 237, 242, 0.18); font-size: 14px; color: var(--texto-2); }
.servicio .boton { align-self: flex-start; margin-top: auto; }

/* --- Tabla comparativa --- */
.tabla-envoltorio { overflow-x: auto; border: 1px solid var(--linea); border-radius: 16px; background: var(--carbon-2); }
.comparativa { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 15px; }
.comparativa th, .comparativa td { padding: 14px 18px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--linea); }
.comparativa thead th { font-family: var(--titular); font-size: 14px; letter-spacing: 0.04em; color: var(--texto); background: var(--acero); }
.comparativa thead th:nth-child(2) { color: var(--texto-2); }
.comparativa thead th:nth-child(3) { color: var(--energia); }
.comparativa tbody th { font-weight: 600; color: var(--texto); white-space: nowrap; }
.comparativa td { color: var(--texto-2); line-height: 1.55; }
.comparativa td:nth-child(3) { color: var(--texto); background: rgba(245, 165, 36, 0.04); }
.comparativa tbody tr:last-child th, .comparativa tbody tr:last-child td { border-bottom: 0; }
/* En móvil la tabla se convierte en tarjetas: una por aspecto, con las dos
   columnas apiladas y etiquetadas. */
@media (max-width: 700px) {
  .tabla-envoltorio { overflow: visible; border: 0; background: transparent; }
  .comparativa { min-width: 0; display: block; }
  .comparativa thead { display: none; }
  .comparativa tbody, .comparativa tr, .comparativa th, .comparativa td { display: block; }
  .comparativa tr { margin-bottom: 12px; border: 1px solid var(--linea); border-radius: 14px; background: var(--carbon-2); overflow: hidden; }
  .comparativa tbody th { padding: 14px 18px 8px; font-family: var(--titular); font-size: 17px; white-space: normal; border-bottom: 0; }
  .comparativa td { padding: 8px 18px 14px; border-bottom: 0; }
  .comparativa td::before { content: attr(data-col); display: block; margin-bottom: 3px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--texto-2); }
  .comparativa td:nth-child(3) { background: rgba(245, 165, 36, 0.06); }
  .comparativa td:nth-child(3)::before { color: var(--energia); }
}

/* --- Tamaños --- */
.tamanos { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 18px; margin-top: 36px; }
.tamano { padding: 28px 26px 24px; border-radius: 18px; background: var(--carbon-2); border: 1px solid var(--linea); display: flex; flex-direction: column; }
.tamano--destacado { border-color: rgba(245, 165, 36, 0.45); background: linear-gradient(180deg, rgba(245, 165, 36, 0.07), transparent 40%), var(--carbon-2); }
.tamano__nivel { margin: 0 0 8px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dato); }
.tamano h3 { font-size: 24px; margin-bottom: 8px; }
.tamano__para { font-size: 15px; color: var(--texto-2); margin-bottom: 16px; }
.tamano ul { margin: 0 0 18px; padding: 0; list-style: none; }
.tamano li { position: relative; padding-left: 22px; margin-bottom: 9px; font-size: 15px; color: var(--texto); }
.tamano li::before { content: ""; position: absolute; left: 0; top: 8px; width: 10px; height: 10px; border-radius: 3px; background: var(--energia); opacity: 0.85; }
.tamano__pie { margin: auto 0 0; padding-top: 14px; border-top: 1px dashed rgba(232, 237, 242, 0.18); font-size: 14px; color: var(--texto-2); }

/* --- Experiencia --- */
.experiencia { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; margin-top: 30px; }
.exp { padding: 24px 22px 20px; border-radius: 16px; background: var(--carbon); border: 1px solid var(--linea); }
.exp__capa { display: inline-block; margin-bottom: 12px; font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--energia); }
.exp h3 { font-size: 18px; margin-bottom: 10px; }

/* --- Glosario --- */
.glosario { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 14px; margin: 30px 0 0; }
.glosario > div { padding: 18px 20px; border-radius: 14px; background: var(--carbon-2); border: 1px solid var(--linea); }
.glosario dt { font-family: var(--titular); font-weight: 700; font-size: 17px; margin-bottom: 6px; color: var(--texto); }
.glosario dd { margin: 0; font-size: 14.5px; line-height: 1.6; color: var(--texto-2); }

/* --- Preguntas --- */
.faq { max-width: 820px; margin-top: 28px; display: grid; gap: 10px; }
.faq details { border: 1px solid var(--linea); border-radius: 14px; background: var(--carbon); overflow: hidden; }
.faq details[open] { border-color: rgba(245, 165, 36, 0.4); }
.faq summary { list-style: none; cursor: pointer; padding: 18px 52px 18px 20px; position: relative; font-family: var(--titular); font-weight: 500; font-size: 17px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); width: 26px; height: 26px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(232, 237, 242, 0.2); color: var(--energia); font-size: 18px; transition: transform 0.2s; }
.faq details[open] summary::after { content: "–"; }
.faq summary:hover { color: var(--energia); }
.faq details p { margin: 0; padding: 0 20px 20px; font-size: 15.5px; line-height: 1.65; color: var(--texto-2); }

@media (prefers-reduced-motion: reduce) {
  .iceberg__berg, .iceberg__ola--a, .iceberg__ola--b, .iceberg__rayos polygon, .iceberg__burbuja,
  .pastel__llama, .pastel__resplandor, .pastel__electron, .pastel__token { animation: none; }
  .iceberg__capa:hover, .iceberg__capa.es-activa, .pastel__nivel:hover, .pastel__nivel.es-activo { transform: none; }
}