/* Páginas de servicios y sectores (generadas por scripts/postbuild.mjs).
   HTML estático, como las legales: URLs reales e indexables, sin el bundle de React
   ni los vídeos de la portada. Mismos tokens que public/legal/legal.css. */
@font-face { font-family: "LT Wave"; src: url("/fonts/ltwave/LTWave-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "LT Wave"; src: url("/fonts/ltwave/LTWave-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "LT Wave"; src: url("/fonts/ltwave/LTWave-Black.woff2") format("woff2"); font-weight: 900; font-display: swap; }
@font-face { font-family: "LT Wave Text"; src: url("/fonts/ltwave/LTWaveText-Regular.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "LT Wave Text"; src: url("/fonts/ltwave/LTWaveText-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }

:root {
  --bg: hsl(260 87% 3%);
  --ink: hsl(40 6% 95%);
  --muted: rgba(255, 255, 255, 0.64);
  --faint: rgba(255, 255, 255, 0.52); /* 0.42 no llegaba al contraste mínimo (WCAG AA) */
  --line: rgba(255, 255, 255, 0.1);
  --card: rgba(255, 255, 255, 0.035);
  --grad: linear-gradient(to left, #6366f1, #a855f7, #fcd34d);
  --azul: #0b87f5;
  --ancho: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "LT Wave Text", "LT Wave", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
::selection { background: #fff; color: #000; }
a { color: inherit; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(255,255,255,0.35); transition: text-decoration-color .25s; }
a:hover { text-decoration-color: #fff; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ── cabecera ── */
.cab { border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; background: rgba(5, 1, 15, 0.86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.cab-in { max-width: var(--ancho); margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; gap: 22px; }
.marca { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; flex: none; }
/* Mismo logo que la portada y las legales desde 2026-09-10: solo el wordmark (/logo.png) */
.marca .wm { height: 22px; width: auto; transform: translateY(2px); }
.cab nav { margin-left: auto; display: flex; align-items: center; gap: 22px; font-size: 14px; }
.cab nav a { text-decoration: none; color: var(--muted); }
.cab nav a:hover, .cab nav a[aria-current="page"] { color: #fff; }
.boton {
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none;
  background: #fff; color: #05010f; font-weight: 500; font-size: 14.5px;
  padding: 11px 22px; border-radius: 999px; border: 0; cursor: pointer; font-family: inherit;
  transition: opacity .2s, transform .2s;
}
.boton:hover { opacity: .9; }
.boton:active { transform: translateY(1px); }
.boton.sec { background: transparent; color: var(--ink); border: 1px solid rgba(255,255,255,0.22); }
.boton.sec:hover { border-color: rgba(255,255,255,0.5); opacity: 1; }
.cab .boton { padding: 8px 17px; font-size: 13.5px; color: #05010f; }
@media (max-width: 720px) { .cab nav a:not(.boton) { display: none; } }

/* ── estructura ── */
main { max-width: var(--ancho); margin: 0 auto; padding: 0 24px; }
.migas { font-size: 13px; color: var(--faint); padding-top: 30px; }
.migas a { color: var(--faint); text-decoration: none; }
.migas a:hover { color: #fff; }
.migas span[aria-hidden] { margin: 0 7px; }

.hero { padding: 54px 0 70px; max-width: 820px; }
.eyebrow {
  font-family: "LT Wave", sans-serif; font-size: 11px; font-weight: 500; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--faint); margin: 0 0 18px;
}
h1 {
  font-family: "LT Wave", sans-serif; font-weight: 400; font-size: clamp(36px, 6.2vw, 64px);
  line-height: 1.03; letter-spacing: -0.028em; margin: 0 0 22px;
}
.intro { font-size: clamp(16.5px, 2vw, 19px); color: var(--muted); line-height: 1.65; margin: 0 0 30px; max-width: 700px; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }

section.bloque { padding: 58px 0; border-top: 1px solid var(--line); }
h2 {
  font-family: "LT Wave", sans-serif; font-weight: 400; font-size: clamp(26px, 3.6vw, 38px);
  line-height: 1.12; letter-spacing: -0.024em; margin: 0 0 14px; max-width: 760px;
}
.bloque > .lead { color: var(--muted); max-width: 720px; margin: 0 0 30px; }
h3 { font-family: "LT Wave", sans-serif; font-weight: 500; font-size: 17px; line-height: 1.35; letter-spacing: -0.01em; margin: 0 0 8px; color: var(--ink); }
p { margin: 0 0 14px; }
.texto p, .texto li { color: var(--muted); }
.texto { max-width: 760px; }
.texto ul { padding-left: 20px; }
.texto li { margin-bottom: 6px; }

/* ── tarjetas ── */
.tarjetas { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 16px; }
.tarjeta { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 24px 24px 20px; }
.tarjeta p { color: var(--muted); font-size: 15px; margin: 0; }
a.tarjeta { text-decoration: none; display: block; transition: border-color .2s, background .2s; }
a.tarjeta:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.055); }
a.tarjeta h3::after { content: " →"; color: var(--faint); }

/* ── problema → solución ── */
.pares { display: grid; gap: 14px; }
.par { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.par > div { padding: 20px 24px; }
.par .antes { background: rgba(255,255,255,0.02); }
.par .despues { background: rgba(11, 135, 245, 0.07); border-left: 1px solid var(--line); }
.par .etq { display: block; font-family: "LT Wave", sans-serif; font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); margin-bottom: 6px; }
.par .despues .etq { color: #7cc4ff; }
.par p { margin: 0; color: var(--muted); font-size: 15px; }
@media (max-width: 720px) { .par { grid-template-columns: 1fr; } .par .despues { border-left: 0; border-top: 1px solid var(--line); } }

/* ── caso / ejemplo ── */
.caso { position: relative; border-radius: 20px; padding: 30px 30px 26px; background: rgba(255,255,255,0.03); max-width: 860px; }
.caso::before {
  content: ""; position: absolute; inset: 0; border-radius: 20px; padding: 1px; background: var(--grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.caso .eyebrow { margin-bottom: 10px; }
.caso p { color: var(--muted); }
.caso p:last-child { margin-bottom: 0; }

/* ── pasos ── */
.pasos { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; counter-reset: paso; }
.paso { border: 1px solid var(--line); border-radius: 18px; padding: 22px 22px 18px; }
.paso::before {
  counter-increment: paso; content: "0" counter(paso); display: block; font-family: "LT Wave", sans-serif;
  font-size: 34px; line-height: 1; margin-bottom: 14px; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.paso p { color: var(--muted); font-size: 14.5px; margin: 0; }

/* ── tecnología ── */
.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.chips li { border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 14px; color: var(--muted); }

/* ── preguntas frecuentes ── */
.faq { max-width: 820px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 34px 18px 0; position: relative;
  font-family: "LT Wave", sans-serif; font-weight: 500; font-size: 17px; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 15px; font-size: 22px; color: var(--faint); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); margin: 0 0 18px; }

/* ── contacto ── */
.contacto { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; align-items: start; }
@media (max-width: 860px) { .contacto { grid-template-columns: 1fr; } }
.contacto .datos p { color: var(--muted); }
.contacto .datos a { color: var(--ink); }
form.formulario { display: grid; gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 24px; }
.formulario .fila { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .formulario .fila { grid-template-columns: 1fr; } }
.formulario label { display: grid; gap: 6px; font-size: 13px; color: var(--muted); }
.formulario input, .formulario textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--ink); background: rgba(255,255,255,0.05);
  border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px; outline: none; transition: border-color .2s;
}
.formulario input:focus, .formulario textarea:focus { border-color: rgba(255,255,255,0.4); }
.formulario textarea { min-height: 120px; resize: vertical; }
.formulario .trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulario .nota { font-size: 12.5px; color: var(--faint); margin: 0; }
.formulario .estado { font-size: 14px; margin: 0; min-height: 1.2em; }
.formulario .estado.ok { color: #7ee2a8; }
.formulario .estado.error { color: #ff8f8f; }

/* ── relacionados ── */
.relacionados { display: flex; flex-wrap: wrap; gap: 10px; }
.relacionados a { text-decoration: none; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-size: 14px; color: var(--muted); transition: border-color .2s, color .2s; }
.relacionados a:hover { border-color: rgba(255,255,255,0.4); color: #fff; }

/* ── pie ── */
.pie { border-top: 1px solid var(--line); margin-top: 40px; }
.pie-in { max-width: var(--ancho); margin: 0 auto; padding: 48px 24px 30px; display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 32px; font-size: 14px; }
@media (max-width: 860px) { .pie-in { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .pie-in { grid-template-columns: 1fr; } }
.pie .pie-tit { font-family: "LT Wave", sans-serif; font-weight: 500; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint); margin: 0 0 12px; }
.pie ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.pie a { color: var(--muted); text-decoration: none; }
.pie a:hover { color: #fff; }
.pie .quienes p { color: var(--muted); margin: 12px 0 0; font-size: 13.5px; }
.pie-legal { max-width: var(--ancho); margin: 0 auto; padding: 18px 96px 34px 24px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--faint); display: flex; flex-wrap: wrap; gap: 8px 22px; }
.pie-legal a { color: var(--faint); text-decoration: none; }
.pie-legal a:hover { color: #fff; }

/* ── botón flotante de WhatsApp (el mismo que la portada: src/components/WhatsAppBoton.tsx) ── */
.whatsapp {
  position: fixed; z-index: 40; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom));
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center;
  background: #25D366; color: #fff; text-decoration: none; box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
  transition: transform .3s, background-color .3s;
}
.whatsapp:hover { background: #1ebe5b; transform: scale(1.05); }
.whatsapp:focus-visible { outline: 2px solid #fff; outline-offset: 4px; }
.whatsapp svg { width: 30px; height: 30px; }
@media (prefers-reduced-motion: reduce) { .whatsapp { transition: none; } .whatsapp:hover { transform: none; } }

/* ── blog: tarjetas del listado ── */
.art-tarjeta { display: flex !important; flex-direction: column; }
.art-tarjeta .art-cat { font-family: "LT Wave", sans-serif; font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); margin: 0 0 10px; }
.art-tarjeta .art-pie { margin-top: auto; padding-top: 14px; font-size: 13px; color: var(--faint); }

/* ── blog: artículo ── */
.art-meta { font-size: 13.5px; color: var(--faint); margin: -8px 0 0; }
.art .hero { padding-bottom: 40px; }
.indice { border: 1px solid var(--line); border-radius: 18px; padding: 20px 24px 14px; margin: 0 0 48px; max-width: 760px; background: var(--card); }
.indice .eyebrow { margin-bottom: 10px; }
.indice ol { margin: 0; padding-left: 20px; display: grid; gap: 4px; }
.indice li { color: var(--faint); font-size: 15px; }
.indice a { color: var(--muted); text-decoration: none; }
.indice a:hover { color: #fff; }
.articulo { max-width: 760px; font-size: 17px; line-height: 1.75; padding-bottom: 30px; }
.articulo h2 { margin: 56px 0 16px; scroll-margin-top: 90px; }
.articulo h2:first-child { margin-top: 0; }
.articulo h3 { font-size: 20px; margin: 34px 0 10px; }
.articulo p, .articulo li { color: rgba(255, 255, 255, 0.74); }
.articulo p { margin: 0 0 18px; }
.articulo strong { color: var(--ink); font-weight: 500; }
.articulo ul, .articulo ol { padding-left: 22px; margin: 0 0 20px; }
.articulo li { margin-bottom: 8px; }
.articulo li::marker { color: var(--faint); }
.articulo a { color: var(--ink); }
.articulo blockquote { margin: 26px 0; padding: 4px 0 4px 20px; border-left: 2px solid #a855f7; }
.articulo blockquote p { color: var(--ink); font-size: 18px; }
.articulo .nota { margin: 26px 0; padding: 18px 22px; border-radius: 16px; background: rgba(11, 135, 245, 0.08); border: 1px solid rgba(11, 135, 245, 0.28); }
.articulo .nota p { color: rgba(255, 255, 255, 0.82); }
.articulo .nota > :last-child { margin-bottom: 0; }
.articulo table { width: 100%; border-collapse: collapse; margin: 22px 0 28px; font-size: 14.5px; line-height: 1.5; display: block; overflow-x: auto; }
.articulo th, .articulo td { text-align: left; vertical-align: top; padding: 11px 14px; border-bottom: 1px solid var(--line); min-width: 140px; }
.articulo th { font-family: "LT Wave", sans-serif; font-weight: 500; color: var(--ink); background: rgba(255, 255, 255, 0.04); }
.articulo td { color: rgba(255, 255, 255, 0.7); }
@media (max-width: 560px) { .articulo { font-size: 16.5px; } .articulo h3 { font-size: 18px; } }