/* Isla voxel · iaBusiness — «Ni CRM ni ERP: tu herramienta» (estilo v2: vivo y nocturno-eléctrico) */
:root {
  --noche: #0a0a1f;
  --violeta: #7c5cff;
  --cian: #22d3ee;
  --lima: #b6f23a;
  --rosa: #ff4fd8;
  --naranja: #ff8a3d;
  --blanco: #f7f8ff;
  --texto2: #d6d3ff;
  --vidrio: rgba(14, 10, 40, .58);
  --borde: rgba(255, 255, 255, .16);
  --grad: linear-gradient(92deg, #a58bff 0%, #22d3ee 55%, #b6f23a 100%);
  --grad2: linear-gradient(92deg, #ff4fd8 0%, #ff8a3d 100%);
  --display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; background: #2a1a5e; }
body {
  margin: 0; color: var(--blanco);
  font: 16px/1.5 var(--sans);
  overflow-x: hidden;
  background: linear-gradient(180deg, #f2a77e 0%, #e98fa0 30%, #b77ab8 52%, #4b2c86 100%) fixed;
}
a { color: inherit; }
.grad {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
}

/* ---------- capas fijas ---------- */
#escena { position: fixed; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; opacity: 0; transition: opacity 1.2s ease; }
html.listo #escena { opacity: 1; }
#poster { position: fixed; inset: 0; z-index: 0; display: none; background: #4b2c86; }
.poster-capa { position: absolute; inset: 0; background: center / cover no-repeat; transition: background-image .5s ease; }
html.sin-3d #poster { display: block; }
html.sin-3d #escena { display: none; }

#cargando {
  position: fixed; left: 50%; bottom: 12vh; transform: translateX(-50%); z-index: 1;
  display: flex; align-items: center; gap: 12px;
  font: 600 14px/1 var(--sans); color: #fff;
  background: rgba(14, 10, 40, .5); padding: 11px 17px 11px 13px; border-radius: 999px;
  border: 1px solid var(--borde); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
html.listo #cargando, html.sin-3d #cargando { display: none; }
.cubo { display: inline-flex; gap: 3px; }
.cubo i { width: 9px; height: 9px; border-radius: 2px; background: var(--violeta); animation: salto 1s infinite ease-in-out; }
.cubo i:nth-child(2) { background: var(--cian); animation-delay: .15s; }
.cubo i:nth-child(3) { background: var(--lima); animation-delay: .3s; }
@keyframes salto { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

#etiquetas { position: fixed; inset: 0; z-index: 4; pointer-events: none; overflow: hidden; }
html.modo-poster #etiquetas, html.modo-poster .barra, html.modo-poster .puntos, html.modo-poster main,
html.modo-poster .progreso, html.modo-poster #cargando, html.modo-poster .panel { visibility: hidden; }

/* ---------- barra ---------- */
.barra {
  position: fixed; top: 0; left: 0; right: 0; z-index: 10;
  display: flex; align-items: center; gap: 12px; padding: 16px clamp(16px, 3vw, 34px);
}
.logo { font: 800 21px/1 var(--display); letter-spacing: -.02em; text-decoration: none; color: #fff; text-shadow: 0 2px 14px rgba(40, 10, 80, .45); }
.logo em { font-style: normal; font-weight: 600; opacity: .9; }
.barra .btn-mini { margin-left: auto; }

/* ---------- botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 700 16px/1 var(--sans); text-decoration: none; cursor: pointer;
  padding: 16px 24px; border-radius: 16px; border: 0;
  transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn:focus-visible, .deptos button:focus-visible, .puntos button:focus-visible, .lbl-clic:focus-visible { outline: 3px solid var(--lima); outline-offset: 3px; }
.btn-mini {
  font-size: 14px; padding: 11px 17px; border-radius: 999px; color: #fff;
  background: linear-gradient(92deg, #7c5cff, #22a6ee);
  box-shadow: 0 8px 24px -8px rgba(124, 92, 255, .9), inset 0 1px 0 rgba(255, 255, 255, .35);
}
.btn-neon {
  color: #fff; background: linear-gradient(92deg, #ff4fd8, #7c5cff 55%, #22d3ee);
  box-shadow: 0 16px 40px -12px rgba(255, 79, 216, .75), 0 0 0 1px rgba(255, 255, 255, .25) inset;
}
.btn-cristal { background: rgba(255, 255, 255, .1); color: #fff; border: 1px solid rgba(255, 255, 255, .4); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }

/* ---------- navegación ---------- */
.puntos { position: fixed; right: clamp(12px, 2vw, 26px); top: 50%; transform: translateY(-50%); z-index: 10; display: flex; flex-direction: column; gap: 12px; }
.puntos button { position: relative; width: 16px; height: 16px; padding: 0; border: 0; cursor: pointer; background: transparent; }
.puntos button::before {
  content: ""; position: absolute; inset: 4px; border-radius: 2px; transform: rotate(45deg);
  background: rgba(255, 255, 255, .5); transition: inset .3s ease, background .3s ease, box-shadow .3s ease;
}
.puntos button[aria-current]::before { inset: 1px; background: var(--cian); box-shadow: 0 0 14px var(--cian); }
.puntos button span {
  position: absolute; right: 26px; top: 50%; transform: translateY(-50%); white-space: nowrap;
  font: 600 12px/1 var(--sans); color: #fff; background: rgba(14, 10, 40, .8); padding: 7px 10px; border-radius: 8px;
  opacity: 0; pointer-events: none; transition: opacity .2s ease;
}
.puntos button:hover span, .puntos button:focus-visible span { opacity: 1; }
.progreso { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 11; display: none; }
.progreso i { display: block; height: 100%; background: linear-gradient(90deg, var(--rosa), var(--violeta), var(--cian)); transform-origin: 0 50%; transform: scaleX(0); }

/* ---------- capítulos ---------- */
main { position: relative; z-index: 3; pointer-events: none; }
main a, main button, .tarjeta, .final { pointer-events: auto; }
.cap { min-height: 135vh; min-height: 135svh; display: flex; align-items: center; padding: 90px clamp(16px, 5vw, 84px); }
.cap-portada { min-height: 100vh; min-height: 100svh; align-items: flex-start; padding-top: clamp(110px, 18vh, 180px); }
.cap-cierre { min-height: 100vh; min-height: 100svh; align-items: flex-start; justify-content: center; padding-top: clamp(92px, 12vh, 140px); }

.hero { max-width: 700px; }
.antes-tachado {
  display: inline-block; margin: 0 0 14px; font: 600 clamp(15px, 1.3vw, 18px)/1.3 var(--sans);
  color: rgba(255, 255, 255, .82); position: relative; text-shadow: 0 2px 12px rgba(60, 20, 90, .5);
}
.antes-tachado::after {
  content: ""; position: absolute; left: -2px; right: -2px; top: 54%; height: 2px;
  background: var(--grad2); transform-origin: 0 50%; animation: tachar 1.2s .6s cubic-bezier(.6, 0, .2, 1) both;
}
@keyframes tachar { from { transform: scaleX(0); } to { transform: scaleX(1); } }
h1 {
  font: 800 clamp(46px, 6.6vw, 104px)/.95 var(--display); letter-spacing: -.035em;
  margin: 0 0 22px; color: #fff; text-shadow: 0 8px 40px rgba(60, 20, 110, .45);
}
h1 .grad { display: inline; text-shadow: none; filter: drop-shadow(0 6px 24px rgba(34, 211, 238, .35)); }
.lema {
  display: inline-flex; align-items: center; gap: 10px; margin: 0 0 30px;
  font: 600 clamp(17px, 1.5vw, 21px)/1 var(--sans); color: #fff;
  background: var(--vidrio); border: 1px solid var(--borde); padding: 14px 20px; border-radius: 999px;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.lema::before { content: ""; width: 10px; height: 10px; border-radius: 2px; transform: rotate(45deg); background: var(--lima); box-shadow: 0 0 12px var(--lima); }
.lema b { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bajar { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 600 14px/1 var(--sans); color: #fff; opacity: .9; }
.raton { width: 22px; height: 34px; border-radius: 12px; border: 2px solid rgba(255, 255, 255, .8); display: grid; justify-items: center; padding-top: 6px; }
.raton i { width: 3px; height: 7px; border-radius: 2px; background: #fff; animation: rueda 1.6s ease-in-out infinite; }
@keyframes rueda { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(9px); opacity: 0; } 100% { opacity: 0; } }

.tarjeta {
  max-width: 470px; padding: 30px 32px 28px; border-radius: 26px;
  background: var(--vidrio); border: 1px solid var(--borde);
  box-shadow: 0 30px 80px -30px rgba(10, 4, 40, .8), inset 0 1px 0 rgba(255, 255, 255, .12);
  backdrop-filter: blur(18px) saturate(1.4); -webkit-backdrop-filter: blur(18px) saturate(1.4);
  position: relative;
}
.tarjeta::before {
  content: ""; position: absolute; inset: -1px; border-radius: 27px; padding: 1px; pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 79, 216, .7), rgba(124, 92, 255, .2) 40%, rgba(34, 211, 238, .7));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude;
}
.num { margin: 0 0 12px; font: 700 12.5px/1 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--lima); }
.tarjeta h2 { font: 800 clamp(40px, 3.9vw, 60px)/.98 var(--display); letter-spacing: -.03em; margin: 0 0 16px; color: #fff; }
.tarjeta p { margin: 0 0 14px; color: var(--texto2); font-size: 17px; }
.frase { font-size: 19px !important; line-height: 1.35; color: #fff !important; }
.frase b { background: var(--grad2); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pista { font-size: 14px !important; margin: 18px 0 10px !important; color: rgba(255, 255, 255, .7) !important; }
.chips { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips li { font: 600 13.5px/1 var(--sans); padding: 10px 13px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); }
.chips-rojo li { background: rgba(255, 79, 120, .16); border-color: rgba(255, 110, 140, .45); color: #ffd4e0; }
.chips-rojo li::before { content: "×"; margin-right: 7px; color: #ff6b8a; font-weight: 800; }
.chips-claro { justify-content: center; }
.chips-claro li::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; border-radius: 2px; transform: rotate(45deg); background: var(--lima); box-shadow: 0 0 8px var(--lima); vertical-align: 1px; }
.deptos { display: flex; flex-wrap: wrap; gap: 8px; }
.deptos button {
  font: 600 14px/1 var(--sans); color: #fff; cursor: pointer;
  padding: 10px 14px; border-radius: 12px; border: 1px solid rgba(34, 211, 238, .45);
  background: rgba(34, 211, 238, .1); transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
}
.deptos button:hover { background: rgba(34, 211, 238, .22); transform: translateY(-1px); }
.deptos button.activo { background: linear-gradient(92deg, #7c5cff, #22d3ee); border-color: transparent; box-shadow: 0 0 22px rgba(34, 211, 238, .55); }
.deptos button[data-depto="mascota"] { border-color: rgba(255, 138, 61, .6); background: rgba(255, 138, 61, .14); }
.deptos button[data-depto="mascota"].activo { background: var(--grad2); }
.pasos { margin: 8px 0 0; padding: 0; list-style: none; counter-reset: paso; display: grid; gap: 10px; }
.pasos li { counter-increment: paso; display: flex; align-items: center; gap: 12px; font: 600 17px/1.2 var(--sans); color: #fff; }
.pasos li::before {
  content: counter(paso); flex: 0 0 30px; height: 30px; border-radius: 10px; display: grid; place-items: center;
  font: 800 15px/1 var(--display); color: #2a0f00; background: linear-gradient(180deg, #ffd27a, #ff8a3d);
  box-shadow: 0 0 18px rgba(255, 138, 61, .7);
}

.final {
  max-width: 900px; text-align: center; padding: 30px clamp(20px, 3vw, 44px) 26px; border-radius: 30px;
  background: radial-gradient(120% 140% at 50% 0%, rgba(14, 10, 40, .62), rgba(14, 10, 40, .38));
  border: 1px solid var(--borde); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3);
  box-shadow: 0 30px 80px -30px rgba(10, 4, 40, .8);
}
.final h2 { font: 800 clamp(52px, 7.4vw, 118px)/.92 var(--display); letter-spacing: -.04em; margin: 0 0 18px; color: #fff; text-shadow: 0 10px 50px rgba(124, 92, 255, .45); }
.final h2 .grad { text-shadow: none; filter: drop-shadow(0 4px 26px rgba(255, 79, 216, .35)); background: linear-gradient(92deg, #ff4fd8, #ff8a3d 50%, #ffd27a); -webkit-background-clip: text; background-clip: text; }
.final .sub { font: 500 clamp(18px, 1.7vw, 22px)/1.4 var(--sans); margin: 0 auto 28px; max-width: 600px; color: #ece9ff; }
.ctas { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.firma { font: 500 13px/1.4 var(--sans); color: rgba(255, 255, 255, .62); margin: 18px 0 0; }

/* entrada de tarjetas */
html.js .tarjeta, html.js .final { opacity: 0; transform: translateY(28px) scale(.98); transition: opacity .7s ease, transform .8s cubic-bezier(.2, .8, .2, 1); }
html.js .cap.activa .tarjeta, html.js .cap.activa .final { opacity: 1; transform: none; }

/* ---------- panel del agente ---------- */
.panel {
  position: fixed; right: clamp(16px, 4vw, 70px); bottom: clamp(16px, 6vh, 60px); z-index: 12;
  width: min(380px, calc(100vw - 32px)); padding: 22px 24px 20px; border-radius: 22px;
  background: rgba(14, 10, 40, .78); border: 1px solid rgba(34, 211, 238, .45);
  box-shadow: 0 0 0 1px rgba(124, 92, 255, .25), 0 20px 60px -20px rgba(34, 211, 238, .5);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  opacity: 0; transform: translateY(14px); transition: opacity .3s ease, transform .3s ease;
}
.panel.abierto { opacity: 1; transform: none; }
.panel-cerrar { position: absolute; top: 10px; right: 12px; width: 32px; height: 32px; border: 0; border-radius: 10px; background: rgba(255, 255, 255, .1); color: #fff; font: 600 20px/1 var(--sans); cursor: pointer; }
.panel-kicker { margin: 0 0 6px; font: 700 12px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--cian); }
.panel-titulo { margin: 0 0 12px; font: 800 26px/1.05 var(--display); letter-spacing: -.02em; color: #fff; padding-right: 30px; }
.panel-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.panel-lista li { position: relative; padding-left: 22px; color: var(--texto2); font-size: 15px; line-height: 1.4; }
.panel-lista li::before { content: ""; position: absolute; left: 2px; top: 6px; width: 9px; height: 9px; border-radius: 2px; transform: rotate(45deg); background: var(--lima); box-shadow: 0 0 10px var(--lima); }

/* ---------- etiquetas 3D ---------- */
.lbl { position: absolute; left: 0; top: 0; will-change: transform, opacity; visibility: hidden; opacity: 0; white-space: nowrap; font-family: var(--sans); }
.lbl::after { content: ""; position: absolute; left: 50%; bottom: -8px; width: 2px; height: 8px; margin-left: -1px; background: currentColor; opacity: .5; }
.lbl-prog {
  background: #fff; color: #1b1638; padding: 8px 12px 8px 10px; border-radius: 12px;
  box-shadow: 0 10px 26px -10px rgba(30, 10, 70, .7);
  display: flex; align-items: center; gap: 8px; font: 700 14px/1 var(--sans);
}
.lbl-prog::before { content: "×"; width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center; background: #ff5a7a; color: #fff; font: 800 12px/1 var(--sans); }
.lbl-dept {
  background: rgba(14, 10, 40, .82); color: #fff; padding: 9px 14px 9px 11px; border-radius: 14px;
  border: 1px solid rgba(34, 211, 238, .55); box-shadow: 0 0 22px rgba(34, 211, 238, .35);
  display: grid; grid-template-columns: auto 1fr; column-gap: 9px; align-items: center; text-align: left;
  font-family: var(--sans);
}
.lbl-dept::before { content: ""; grid-row: span 2; width: 10px; height: 10px; border-radius: 2px; transform: rotate(45deg); background: var(--cian); box-shadow: 0 0 10px var(--cian); }
.lbl-dept b { font: 700 15px/1.1 var(--sans); }
.lbl-dept small { font: 500 12px/1.25 var(--sans); color: #bfe9ff; }
.lbl-masc { border-color: rgba(255, 138, 61, .7); box-shadow: 0 0 24px rgba(255, 138, 61, .45); }
.lbl-masc::before { background: var(--naranja); box-shadow: 0 0 10px var(--naranja); }
.lbl-masc small { color: #ffd9b8; }
.lbl-clic { cursor: pointer; }
.lbl-clic.vivo { pointer-events: auto; }
.lbl-clic:hover, .lbl-clic.activo { background: linear-gradient(92deg, rgba(124, 92, 255, .95), rgba(34, 166, 238, .95)); }
.lbl-empresa { background: var(--grad2); color: #fff; padding: 8px 13px; border-radius: 12px; font: 700 14px/1 var(--sans); box-shadow: 0 0 24px rgba(255, 79, 216, .5); }
.lbl-paso { display: flex; align-items: center; gap: 8px; background: rgba(255, 246, 236, .96); color: #3a1606; padding: 6px 13px 6px 6px; border-radius: 999px; font: 700 13.5px/1 var(--sans); box-shadow: 0 0 26px rgba(255, 138, 61, .6); }
.lbl-paso i { font-style: normal; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(180deg, #ffd27a, #ff8a3d); font: 800 12px/1 var(--display); }
.lbl-ia { color: #fff; font: 800 15px/1 var(--display); padding: 8px 14px; border-radius: 999px; background: rgba(124, 92, 255, .45); border: 1px solid rgba(255, 255, 255, .6); box-shadow: 0 0 30px rgba(180, 140, 255, .9); }
.lbl-ia::after, .lbl-nota::after { display: none; }
.lbl-nota { font: 700 15px/1 var(--sans); color: #fff; background: rgba(255, 79, 120, .85); padding: 6px 10px; border-radius: 999px; box-shadow: 0 6px 18px -6px rgba(120, 10, 40, .6); }

/* ---------- plan B ---------- */
html.sin-3d body { background: #2a1a5e; }

/* ---------- móvil ---------- */
@media (max-width: 760px) {
  .puntos { display: none; }
  .progreso { display: block; }
  .barra { padding: 12px 16px; }
  .logo { font-size: 19px; }
  .cap { min-height: 125vh; min-height: 125svh; align-items: flex-end; padding: 80px 16px 22px; }
  .cap-portada { min-height: 100vh; min-height: 100svh; align-items: flex-start; padding-top: 78px; }
  .cap-cierre { min-height: 100vh; min-height: 100svh; align-items: flex-start; padding-top: 74px; }
  .final { padding: 20px 16px 18px; border-radius: 22px; }
  .antes-tachado { font-size: 14px; margin-bottom: 10px; }
  h1 { font-size: clamp(40px, 11.5vw, 52px); margin-bottom: 14px; }
  .lema { font-size: 15px; padding: 11px 15px; margin-bottom: 14px; }
  .tarjeta { max-width: none; width: 100%; padding: 20px 20px 18px; border-radius: 20px; }
  .tarjeta::before { border-radius: 21px; }
  .tarjeta h2 { font-size: 36px; margin-bottom: 10px; }
  .tarjeta p { font-size: 15px; margin-bottom: 10px; }
  .frase { font-size: 16px !important; }
  .pista { margin: 10px 0 8px !important; font-size: 13px !important; }
  .chips { margin-top: 10px; gap: 6px; }
  .chips li { font-size: 12.5px; padding: 8px 10px; }
  .deptos { gap: 6px; }
  .deptos button { font-size: 13px; padding: 8px 10px; }
  .pasos { gap: 6px; }
  .pasos li { font-size: 15px; }
  .pasos li::before { flex-basis: 24px; height: 24px; font-size: 13px; border-radius: 8px; }
  .final h2 { font-size: clamp(42px, 12.5vw, 58px); }
  .final .sub { font-size: 16px; margin-bottom: 18px; }
  .btn { font-size: 15px; padding: 14px 18px; }
  .panel { left: 16px; right: 16px; bottom: 16px; width: auto; padding: 18px 18px 16px; }
  .panel-titulo { font-size: 22px; }
  .lbl-dept small { display: none; }
  .lbl-dept::before { grid-row: auto; }
  .lbl-dept { padding: 6px 10px 6px 8px; border-radius: 10px; column-gap: 6px; }
  .lbl-dept b { font-size: 12.5px; }
  .lbl-prog { font-size: 12px; padding: 6px 9px 6px 7px; gap: 6px; }
  .lbl-prog::before { width: 15px; height: 15px; font-size: 10px; }
  .lbl-paso { font-size: 11.5px; padding: 4px 9px 4px 4px; }
  .lbl-paso i { width: 18px; height: 18px; font-size: 11px; }
  .lbl-nota { font-size: 12px; }
  .lbl-empresa { font-size: 12.5px; padding: 6px 10px; }
  .lbl-ia { font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html.js .tarjeta, html.js .final { transform: none; }
}