/* Auditor IA · misma estética que el embudo de AITECA (Inter, negro, cian #03CDDD, grises tipo Apple). */
:root {
  color-scheme: light;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --soft: #f5f5f7;
  --soft-2: #ededf0;
  --line: #e8e8ed;
  --blue: #03CDDD;
  --blue-hover: #2ad8e6;
  --blue-ink: #027f89;
  --dark: #000;
  --dark-2: #0e0e10;
  --dark-line: #232327;
  --dark-muted: #a1a1a6;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--dark); color: var(--ink);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-optical-sizing: auto; line-height: 1.5; overflow-x: hidden;
}
::selection { background: var(--blue); color: #000; }
button, input, textarea { font: inherit; }
[hidden] { display: none !important; }

header.top {
  position: sticky; top: 0; z-index: 5; height: 56px; display: flex; align-items: center;
  padding: 0 24px; background: #000; border-bottom: 1px solid #1c1c1f;
}
header.top .logo { display: block; height: 28px; width: auto; }

.pantalla { min-height: calc(100svh - 56px); }
.oscura { background: var(--dark); color: #fff; }
.clara { background: #fff; }

/* ── Entrada y final ─────────────────────────────────────────────── */
.hero { max-width: 760px; margin: 0 auto; padding: 72px 24px 80px; text-align: center; }
.eyebrow { display: inline-block; margin: 0 0 18px; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--blue); }
.hero h1 { margin: 0 0 20px; font-size: clamp(34px, 6vw, 58px); line-height: 1.04; letter-spacing: -.03em; font-weight: 650; }
.acento { color: var(--blue); }
.sub { margin: 0 auto 32px; max-width: 58ch; font-size: 18px; color: #c7c7cc; }
.micro { margin: 14px 0 0; font-size: 14px; color: var(--dark-muted); }
.lista-hero {
  list-style: none; margin: 56px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px; text-align: left;
}
.lista-hero li { padding: 20px; border-radius: 18px; background: #1e1e20; }
.lista-hero b { display: block; margin-bottom: 4px; font-size: 16px; color: #fff; font-weight: 620; }
.lista-hero span { font-size: 14px; color: var(--dark-muted); }

.cta {
  display: inline-flex; align-items: center; justify-content: center; min-height: 56px; padding: 0 34px;
  border: 0; border-radius: 999px; background: var(--blue); color: #000; font-size: 17px; font-weight: 600;
  text-decoration: none; cursor: pointer; transition: background-color .2s ease, transform .16s cubic-bezier(.23, 1, .32, 1);
}
.cta:hover { background: var(--blue-hover); }
.cta:active { transform: scale(.97); }
.cta:focus-visible, .op:focus-visible, .atras:focus-visible, .volver:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.cta:disabled { opacity: .45; cursor: not-allowed; }

/* ── Preguntas ───────────────────────────────────────────────────── */
.barra-top {
  position: sticky; top: 56px; z-index: 4; display: flex; align-items: center; gap: 14px;
  max-width: 720px; margin: 0 auto; padding: 18px 24px; background: #fff;
}
.atras {
  flex: none; width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--soft);
  color: var(--ink); display: grid; place-items: center; cursor: pointer;
}
.atras:hover { background: var(--soft-2); }
.atras svg { width: 20px; height: 20px; }
.atras:disabled { visibility: hidden; }
.progreso { flex: 1; height: 6px; border-radius: 6px; background: var(--line); overflow: hidden; }
.progreso i { display: block; height: 100%; width: 10%; background: var(--blue); border-radius: 6px; transition: width .35s cubic-bezier(.23, 1, .32, 1); }
.contador { flex: none; font-size: 14px; color: var(--muted); font-variant-numeric: tabular-nums; min-width: 52px; text-align: right; }

.pregunta-in { max-width: 720px; margin: 0 auto; padding: 20px 24px 64px; }
.pregunta-in.entra { animation: entra .32s cubic-bezier(.23, 1, .32, 1); }
@keyframes entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .pregunta-in.entra { animation: none; } .progreso i { transition: none; } }
.bloque { margin: 0 0 6px; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--blue-ink); }
.pregunta-in h2 { margin: 0 0 8px; font-size: clamp(24px, 4vw, 32px); line-height: 1.15; letter-spacing: -.028em; font-weight: 650; }
.ayuda { margin: 0 0 4px; font-size: 16px; color: var(--muted); }
.ops { display: grid; gap: 10px; margin-top: 24px; }
.ops.rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.op {
  display: flex; align-items: center; gap: 14px; width: 100%; min-height: 58px; padding: 14px 18px;
  border: 1.5px solid transparent; border-radius: 16px; background: var(--soft); color: var(--ink);
  font-size: 17px; text-align: left; cursor: pointer; transition: background-color .15s, border-color .15s;
}
.op:hover { background: var(--soft-2); }
.op .marca {
  flex: none; width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid #c7c7cc; background: #fff;
  display: grid; place-items: center; transition: background-color .15s, border-color .15s;
}
.op.multi .marca { border-radius: 7px; }
.op .marca svg { width: 14px; height: 14px; opacity: 0; color: #000; }
.op[aria-pressed="true"] { border-color: var(--blue); background: rgba(3, 205, 221, .08); }
.op[aria-pressed="true"] .marca { background: var(--blue); border-color: var(--blue); }
.op[aria-pressed="true"] .marca svg { opacity: 1; }
.texto-libre, .otro-input {
  width: 100%; margin-top: 24px; padding: 16px 18px; border: 1.5px solid #d9d9df; border-radius: 16px;
  background: #f7f7f9; color: var(--ink); font-size: 17px; outline: 0; resize: vertical;
}
.otro-input { margin-top: 12px; min-height: 56px; }
.texto-libre { min-height: 130px; line-height: 1.45; }
.texto-libre:focus, .otro-input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(3, 205, 221, .18); background: #fff; }
.acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; margin-top: 28px; }
.saltar { border: 0; background: none; color: var(--muted); font-size: 16px; cursor: pointer; padding: 8px 4px; text-decoration: underline; text-underline-offset: 3px; }

/* ── Resultado ───────────────────────────────────────────────────── */
.resultado { max-width: 720px; margin: 0 auto; padding: 56px 24px 80px; }
.resultado h2 { margin: 0 0 18px; font-size: clamp(26px, 4.4vw, 38px); line-height: 1.1; letter-spacing: -.03em; font-weight: 650; }
.horas-card {
  padding: 28px; border-radius: 22px; background: var(--dark-2); border: 1px solid rgba(3, 205, 221, .45);
  box-shadow: 0 0 0 1px rgba(3, 205, 221, .2), 0 0 48px 6px rgba(3, 205, 221, .22);
}
.horas-n { font-size: clamp(48px, 11vw, 80px); line-height: 1; font-weight: 700; letter-spacing: -.045em; font-variant-numeric: tabular-nums; }
.horas-n span { color: var(--blue); margin: 0 .1em; }
.horas-n small { font-size: .32em; font-weight: 500; letter-spacing: 0; color: var(--dark-muted); margin-left: .55em; }
.horas-n small:first-child { margin-left: 0; margin-right: .3em; }
.horas-s { margin-top: 10px; font-size: 16px; color: var(--dark-muted); }
.r-bloque { margin-top: 36px; }
.r-bloque > p.etq { margin: 0 0 12px; font-size: 13px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--dark-muted); }
.r-cuellos { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.r-cuellos li { display: flex; gap: 14px; align-items: baseline; padding: 16px 18px; border-radius: 16px; background: #1e1e20; font-size: 17px; font-weight: 560; }
.r-cuellos li b { color: var(--blue); font-variant-numeric: tabular-nums; }
.r-proc { padding: 20px; border-radius: 18px; background: #1e1e20; }
.r-proc h4 { margin: 0 0 6px; font-size: 18px; font-weight: 620; }
.r-proc p { margin: 0; font-size: 15px; color: #c7c7cc; }
.r-nota { margin: 14px 0 0; font-size: 14px; color: var(--dark-muted); }

/* ── Contacto ────────────────────────────────────────────────────── */
.contacto { margin-top: 48px; padding: 32px; border-radius: 24px; background: #fff; color: var(--ink); }
.contacto h3 { margin: 0 0 8px; font-size: 24px; line-height: 1.15; letter-spacing: -.025em; font-weight: 650; }
.contacto-sub { margin: 0 0 24px; font-size: 16px; color: #3a3a3f; }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campo { display: grid; gap: 6px; margin: 0; padding: 0; border: 0; min-width: 0; }
.campo.ancho { grid-column: 1 / -1; }
.campo > span, .campo legend { font-size: 14px; font-weight: 560; color: #3a3a3f; padding: 0; }
.campo em { font-style: normal; font-weight: 400; color: var(--muted); }
.campo input {
  width: 100%; height: 52px; padding: 0 16px; border: 1px solid #d9d9df; border-radius: 12px;
  background: #f7f7f9; color: var(--ink); font-size: 16px; outline: 0;
}
.campo input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(3, 205, 221, .18); background: #fff; }
.campo input[aria-invalid="true"] { border-color: #d70015; }
.check { display: flex; gap: 12px; align-items: flex-start; margin-top: 16px; font-size: 15px; color: #3a3a3f; cursor: pointer; }
.check input { flex: none; width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--blue); }
.check a { color: var(--blue-ink); }
.check.invalido span { color: #d70015; }
.error { margin: 16px 0 0; padding: 12px 14px; border-radius: 12px; background: #fff1f2; color: #b00012; font-size: 15px; }
.contacto .cta { width: 100%; margin-top: 24px; }
.volver { display: block; margin: 14px auto 0; border: 0; background: none; color: var(--muted); font-size: 15px; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* ── Final ───────────────────────────────────────────────────────── */
.final { padding-top: 96px; }

@media (max-width: 760px) {
  .lista-hero { grid-template-columns: 1fr; gap: 8px; margin-top: 44px; }
}
@media (max-width: 600px) {
  header.top { height: 48px; padding: 0 16px; }
  header.top .logo { height: 24px; }
  .pantalla { min-height: calc(100svh - 48px); }
  .hero { padding: 48px 16px 56px; }
  .sub { font-size: 16px; }
  .cta { width: 100%; }
  .barra-top { top: 48px; padding: 14px 16px; }
  .pregunta-in { padding: 12px 16px 48px; }
  .op { font-size: 16px; min-height: 54px; padding: 12px 16px; }
  .ops.rejilla { gap: 8px; }
  .ops.rejilla .op { font-size: 15px; line-height: 1.25; gap: 10px; padding: 12px; min-height: 60px; }
  .ops.rejilla .op .marca { width: 18px; height: 18px; }
  .resultado { padding: 40px 16px 56px; }
  .horas-card { padding: 22px; }
  .contacto { padding: 22px 18px; border-radius: 20px; }
  .campos { grid-template-columns: 1fr; }
  .final { padding-top: 64px; }
}

/* ── Números de contorno y etiquetas (enfoque comercial) ─────────── */
.fila-num { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin: 0 0 16px; }
.num-out {
  position: relative; display: inline-block; isolation: isolate;
  font-family: Outfit, Inter, sans-serif; font-size: 56px; line-height: .9; font-weight: 500; letter-spacing: -.02em;
  color: transparent; -webkit-text-fill-color: transparent; -webkit-text-stroke: 1.4px var(--blue);
  animation: num-entra .9s cubic-bezier(.23, 1, .32, 1) both;
}
/* Segundo contorno desplazado, como un eco del número. */
.num-out::after {
  content: attr(data-n); position: absolute; inset: 0; z-index: -1; -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 1px rgba(3, 205, 221, .28); transform: translate(.09em, .07em);
  animation: num-eco 1.1s .25s cubic-bezier(.23, 1, .32, 1) both;
}
.num-out.grande { font-size: clamp(64px, 12vw, 96px); }
.num-out.chico { font-size: 30px; -webkit-text-stroke-width: 1.1px; }
.clara .num-out, .contacto .num-out { -webkit-text-stroke-color: var(--blue-ink); }
.clara .num-out::after { -webkit-text-stroke-color: rgba(2, 127, 137, .35); }
@keyframes num-entra { from { clip-path: inset(0 100% 0 0); opacity: .2; } to { clip-path: inset(0 0 0 0); opacity: 1; } }
@keyframes num-eco { from { transform: translate(0, 0); opacity: 0; } }

.etiqueta {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--blue-ink);
}

/* Entrada escalonada de tarjetas y listas. */
.revela { animation: revela .7s cubic-bezier(.23, 1, .32, 1) both; animation-delay: calc(var(--i, 0) * 110ms + 120ms); }
.lista-hero li:nth-child(2) { --i: 1; } .lista-hero li:nth-child(3) { --i: 2; }
@keyframes revela { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Tarjetas de la entrada con el número arriba. */
.lista-hero li { padding: 22px 22px 24px; border: 1px solid #232327; transition: border-color .25s, transform .25s cubic-bezier(.23, 1, .32, 1); }
.lista-hero li:hover { border-color: rgba(3, 205, 221, .45); transform: translateY(-3px); }
.lista-hero .fila-num { margin-bottom: 18px; }
.lista-hero .num-out { font-size: 50px; }
.lista-hero b { font-size: 18px; margin-bottom: 6px; }

.r-cuellos li { align-items: center; gap: 16px; }
.horas-n b { font-weight: inherit; }

/* Brillo que cruza el botón principal. */
.cta { position: relative; overflow: hidden; }
.cta::after {
  content: ""; position: absolute; inset: 0; transform: translateX(-120%);
  background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .55) 50%, transparent 70%);
  animation: brillo 3.6s 1.2s ease-in-out infinite;
}
@keyframes brillo { 0%, 70% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }

@media (prefers-reduced-motion: reduce) {
  .num-out, .num-out::after, .revela, .cta::after { animation: none; }
}
@media (max-width: 600px) {
  .num-out.grande { font-size: 68px; }
  .fila-num { gap: 10px; }
}

/* ── Cifras grandes con etiqueta mono ────────────────────────────── */
.cifras { display: flex; justify-content: center; gap: clamp(24px, 6vw, 56px); margin: 36px 0 0; }
.cifras div { text-align: center; }
.cifras dt { font-size: clamp(34px, 6vw, 46px); line-height: 1; font-weight: 700; letter-spacing: -.04em; color: #fff; font-variant-numeric: tabular-nums; }
.cifras dt em { font-style: normal; color: var(--blue); }
.cifras div:last-child dt { color: var(--blue); }
.cifras dd {
  margin: 10px 0 0; max-width: 16ch; font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--dark-muted);
}


/* ── Entrada: sin registro ───────────────────────────────────────── */
.sin-registro { margin: 14px 0 0; font-size: 18px; color: #c7c7cc; }
@media (max-width: 600px) { .sin-registro { font-size: 16px; } }

/* ── Informe completo bloqueado ──────────────────────────────────── */
.bloqueado {
  position: relative; margin-top: 44px; padding: 30px 28px 32px; border-radius: 24px;
  background: linear-gradient(180deg, #121215, #0b0b0d); border: 1px solid rgba(3, 205, 221, .35);
  box-shadow: 0 0 0 1px rgba(3, 205, 221, .12), 0 24px 60px -20px rgba(3, 205, 221, .35);
}
.candado {
  width: 64px; height: 64px; margin: 0 0 18px; border-radius: 18px; display: grid; place-items: center;
  color: var(--blue); background: rgba(3, 205, 221, .08); border: 1px solid rgba(3, 205, 221, .3);
  animation: tiembla 3.2s 1.5s ease-in-out infinite;
}
.candado svg { width: 34px; height: 34px; overflow: visible; }
.candado .arco { transform-origin: 33px 21px; transition: transform .55s cubic-bezier(.34, 1.56, .64, 1); }
.bloqueado.abierto .candado { animation: none; background: var(--blue); color: #000; transition: background-color .3s, color .3s; }
.bloqueado.abierto .candado .arco { transform: translateY(-4px) rotate(28deg); }
@keyframes tiembla { 0%, 88%, 100% { transform: rotate(0); } 91% { transform: rotate(-7deg); } 94% { transform: rotate(6deg); } 97% { transform: rotate(-3deg); } }
.bloqueado .etiqueta { color: var(--blue); }
.bloqueado h3 { margin: 8px 0 8px; font-size: clamp(24px, 4vw, 30px); line-height: 1.12; letter-spacing: -.025em; font-weight: 650; color: #fff; }
.b-sub { margin: 0 0 20px; font-size: 16px; color: #c7c7cc; }
.bloqueado .contacto h3 { margin: 0 0 6px; font-size: 24px; color: var(--ink); }
.b-borroso { position: relative; margin: 0 0 24px; filter: blur(5px); opacity: .55; user-select: none; pointer-events: none; }
.b-borroso p { margin: 0 0 10px; font-size: 15px; color: #c7c7cc; }
.bloqueado.abierto .b-borroso { display: none; }
.bloqueado .cta { width: 100%; }
.bloqueado .contacto { margin-top: 8px; animation: revela .6s cubic-bezier(.23, 1, .32, 1) both; }
@media (prefers-reduced-motion: reduce) { .candado { animation: none; } }
@media (max-width: 600px) { .bloqueado { padding: 24px 18px 26px; border-radius: 20px; } }