/* Las pantallas sin barra de navegación y las de la demo pública (goal del
   2026-10-10): UNA hoja con el diseño del sitio de marketing (legaltech-landing/
   editorial.css), que es el de la demo: papel, tinta, acento, Inter, botones y
   campos sin radio, rótulos monoespaciados.
   Cada color, letra y esquina sale de static/css/paleta.css (la paleta única de
   la app, goal del 2026-10-11): aquí solo hay var(--nombre). La carga
   templates/publica/base.html (la base de todas esas pantallas) después de la
   paleta; no hay Bootstrap detrás. Sin radios en ningún lado (lo vigilan
   tests/test_demo_publica_visual.py y tests/test_paleta_unica.py). Antes se
   llamaba demo.css. */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
a { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
a:hover { color: var(--accent); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}
img { max-width: 100%; }

/* ── Cabecera, contenido y pie del sitio ─────────────────────────────── */
.sitio-cabecera { border-bottom: 1px solid var(--ink); background: var(--paper); }
.sitio-nav {
  width: min(1100px, calc(100% - 48px));
  margin: 0 auto;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.sitio-marca { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.sitio-marca img { height: 44px; width: auto; display: block; }
.sitio-marca .wordmark { font-weight: 800; letter-spacing: -1.4px; font-size: 26px; color: var(--ink); }
.sitio-nav-ligas { display: flex; gap: 22px; align-items: center; font-size: 13px; }
.sitio-nav-ligas .demo-nav-gratis { color: var(--muted); }
.sitio-nav-ligas .button.demo-nav-prueba { min-height: 40px; padding: 9px 16px; font-size: 13px; }
.sitio-main { flex: 1; width: min(1100px, calc(100% - 48px)); margin: 0 auto; padding: 64px 0 72px; }
.sitio-pie { border-top: 1px solid var(--ink); }
.sitio-pie-interior {
  width: min(1100px, calc(100% - 48px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  align-items: center;
  font: 11px/1.7 var(--mono);
  letter-spacing: .4px;
  color: var(--muted);
}
.sitio-pie-interior a { color: var(--ink); }
.sitio-pie-interior .derecha { margin-left: auto; }

/* ── Tipografía ──────────────────────────────────────────────────────── */
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--accent);
  text-transform: uppercase;
  margin: 0 0 18px;
}
h1 {
  font-size: clamp(36px, 4.6vw, 58px);
  line-height: 1.05;
  letter-spacing: -.05em;
  font-weight: 650;
  margin: 0 0 24px;
}
h1 span { display: block; color: var(--accent); margin-top: 6px; }
h2 { font-size: 22px; letter-spacing: -.03em; font-weight: 600; margin: 0 0 12px; }
h3 { font-size: 17px; letter-spacing: -.02em; font-weight: 600; margin: 0 0 10px; }
.lead { font-size: 17px; line-height: 1.75; color: var(--muted); max-width: 520px; margin: 0 0 20px; }
/* El título de una tarjeta de formulario (entrar, NIP, registrarse): más chico que el de una portada */
.pub-titulo { font-size: clamp(30px, 3.4vw, 38px); line-height: 1.1; letter-spacing: -.04em; margin: 0 0 10px; }
.pub-subtitulo { color: var(--muted); font-size: 15px; line-height: 1.6; margin: 0 0 24px; }

/* ── Tarjeta y disposición ───────────────────────────────────────────── */
.demo-card, .pub-tarjeta {
  background: var(--white);
  border: 1px solid var(--line-strong);
  box-shadow: 8px 8px 0 var(--shadow);
  padding: 32px;
}
.demo-card .eyebrow, .pub-tarjeta .eyebrow { margin-bottom: 14px; }
.demo-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: start; }
/* Una sola columna al centro: entrar, registrarse, el NIP, los textos... */
.pub-centro { width: 100%; max-width: 500px; margin: 0 auto; }
.pub-centro.ancho { max-width: 620px; }
.pub-bajo-tarjeta { text-align: center; color: var(--muted); font-size: 13px; line-height: 1.7; margin: 22px 0 0; }
.pub-bajo-tarjeta p { margin: 0 0 4px; }
.pub-separador { border: 0; border-top: 1px solid var(--line); margin: 26px 0; }
.pub-centrado { text-align: center; }

/* ── Campos ──────────────────────────────────────────────────────────── */
label, .etiqueta { display: block; font-size: 13px; font-weight: 600; margin: 0 0 8px; }
input[type="email"], input[type="text"], input[type="password"], input[type="number"], input[type="tel"],
input[type="search"], input[type="url"], select, textarea {
  width: 100%;
  font: inherit;
  font-size: 16px;
  padding: 14px 16px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  margin: 0 0 16px;
}
input::placeholder { color: var(--muted); }
.campo { margin: 0 0 18px; }
.campo input { margin-bottom: 0; }
.campo .ayuda { display: block; font-size: 12.5px; color: var(--muted); margin: 6px 0 0; line-height: 1.5; }
/* Contraseña con el botón para verla */
.campo-con-boton { position: relative; }
.campo-con-boton input { padding-right: 52px; }
.boton-ojo {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 0;
  border-left: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  cursor: pointer;
  padding: 0;
}
.boton-ojo:hover { color: var(--ink); }
.boton-ojo svg { width: 20px; height: 20px; }
.boton-ojo .ojo-cerrado { display: none; }
.boton-ojo[aria-pressed="true"] .ojo-abierto { display: none; }
.boton-ojo[aria-pressed="true"] .ojo-cerrado { display: inline; }
/* Casilla (mantener la sesión, aceptar los textos) */
.casilla { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; line-height: 1.5; color: var(--ink); }
.casilla input[type="checkbox"] { width: 18px; height: 18px; margin: 2px 0 0; flex: 0 0 auto; accent-color: var(--accent); }
.casilla label { display: inline; font-weight: 400; font-size: 14px; margin: 0; }
.casilla-recuadro { border: 1px solid var(--line); background: var(--paper); padding: 14px 16px; margin: 0 0 20px; }
/* El NIP de seis casillas */
.nip { display: flex; gap: 10px; justify-content: center; margin: 0 0 8px; }
.nip input {
  width: 48px;
  height: 56px;
  padding: 0;
  margin: 0;
  text-align: center;
  font-size: 26px;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
}
.nip-etiqueta { text-align: center; }
/* Dos pestañas (contraseña o NIP) */
.pestanas { display: flex; border-bottom: 1px solid var(--line); margin: 0 0 24px; }
.pestana {
  flex: 1;
  padding: 12px 8px;
  background: transparent;
  border: 0;
  border-bottom: 3px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  margin-bottom: -1px;
}
.pestana.activa, .pestana[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); }

/* ── Botones ─────────────────────────────────────────────────────────── */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 50px;
  padding: 14px 22px;
  background: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  box-shadow: none;
  color: var(--white);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .1px;
  text-decoration: none;
  cursor: pointer;
  transition: background .15s;
}
.button:hover { background: var(--accent-hover); color: var(--white); }
.button.secundario { background: transparent; color: var(--ink); border-color: var(--ink); }
.button.secundario:hover { background: var(--ink); color: var(--white); }
.button.chico { min-height: 38px; padding: 8px 14px; font-size: 13px; }
.button.bloque { width: 100%; }
.button:disabled { opacity: .55; cursor: default; }
.liga-suave { color: var(--muted); font-size: 13px; }
.liga-alerta { color: var(--accent); font-weight: 600; font-size: 14px; }
.demo-acciones { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin-top: 24px; }

/* ── Avisos ──────────────────────────────────────────────────────────── */
.demo-error, .aviso {
  border-left: 4px solid var(--accent);
  background: var(--white);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 18px;
  position: relative;
}
.demo-error { border-top: 0; border-right: 0; border-bottom: 0; }
.aviso-exito { border-left-color: var(--ink); }
.aviso-info, .aviso-nota { border-left-color: var(--ink); background: var(--paper); }
.aviso-advertencia { border-left-color: var(--amber-border); }
.aviso .cerrar-aviso {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  background: transparent;
  border: 0;
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}
.aviso.con-cerrar { padding-right: 44px; }
.demo-nota, .pub-nota { font-size: 12px; line-height: 1.7; color: var(--muted); margin: 16px 0 0; }
.demo-lista { list-style: none; padding: 0; margin: 28px 0 0; border-top: 1px solid var(--ink); }
.demo-lista li { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); font-size: 14px; line-height: 1.7; }
.demo-lista li b { font-family: var(--mono); font-size: 11px; color: var(--accent); padding-top: 4px; }
.demo-lista li strong { display: block; font-weight: 600; }
.demo-aviso-sesion { background: var(--ink); color: var(--white); padding: 20px 24px; margin: 0 0 24px; font-size: 14px; line-height: 1.7; }
.demo-aviso-sesion a { color: var(--white); }
/* Datos en renglones (la invitación, el usuario del NIP) */
.pub-datos { border: 1px solid var(--line); border-left: 4px solid var(--ink); background: var(--paper); padding: 14px 16px; margin: 0 0 22px; font-size: 14px; line-height: 1.7; }
.pub-datos dt { font-weight: 600; display: inline; }
.pub-datos dd { display: inline; margin: 0; }
.pub-datos div + div { margin-top: 2px; }
.pub-usuario { font-weight: 650; font-size: 17px; }
.pub-correo { color: var(--muted); font-size: 14px; }

/* Los avisos de la app (base.html: correo sin confirmar, ejemplos, pago...) y los avisos de una
   pantalla que aún usan las clases de Bootstrap, en el diseño del sitio. */
.publica .alert {
  position: relative;
  display: block;
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--ink);
  padding: 12px 16px;
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 18px;
}
.publica .alert-dismissible { padding-right: 44px; }
.publica .alert-success, .publica .alert-info { border-left-color: var(--ink); }
.publica .alert-warning { border-left-color: var(--amber-border); }
.publica .alert .btn-close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  background: transparent;
  border: 0;
  border-radius: var(--radius);
  color: var(--muted);
  cursor: pointer;
  font-size: 0;
}
.publica .alert .btn-close::before { content: '\00d7'; font-size: 20px; line-height: 1; }
.publica .alert-link { color: var(--ink); font-weight: 600; }
.publica .bi { display: none; }
.publica #avisosGlobales { width: min(1100px, calc(100% - 48px)); margin: 0 auto; }
.publica #avisosGlobales:empty { display: none; }
.publica #avisosGlobales .alert { margin: 16px 0 0 !important; display: flex; gap: 10px; align-items: flex-start; }
.publica #avisosGlobales .alert > div { flex: 1; }
.publica #avisosGlobales form { display: inline; margin: 0 0 0 4px; }
.publica #avisosGlobales .btn {
  display: inline-block;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  padding: 2px 10px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.publica .pwa-update-toast { border-radius: var(--radius) !important; background: var(--ink) !important; margin: 16px 0 0 !important; }
.publica .pwa-update-toast button { border-radius: var(--radius) !important; }
.publica .pwa-install-banner, .publica .pwa-btn-install, .publica .pwa-install-icon { border-radius: var(--radius) !important; }
.publica .pwa-btn-install { background: var(--accent) !important; }

/* ── Textos legales (Términos y Aviso de Privacidad) ─────────────────── */
.legal-container { max-width: 860px; margin: 0 auto; background: var(--white); border: 1px solid var(--line-strong); box-shadow: 8px 8px 0 var(--shadow); }
.legal-header { padding: 40px 48px 28px; border-bottom: 1px solid var(--ink); }
.legal-header h1 { font-size: clamp(32px, 4vw, 46px); margin: 0 0 10px; }
.legal-header .update-date { font-family: var(--mono); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--accent); }
.legal-content { padding: 36px 48px 44px; font-size: 15.5px; line-height: 1.8; }
.legal-content h2 { font-size: 21px; margin: 36px 0 14px; padding-top: 18px; border-top: 1px solid var(--line); }
.legal-content h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.legal-content h3 { font-size: 16.5px; margin: 24px 0 10px; }
.legal-content p { margin: 0 0 14px; text-align: justify; }
.legal-content ul, .legal-content ol { margin: 0 0 14px; padding-left: 22px; }
.legal-content li { margin: 0 0 6px; }
.legal-content .mb-0 { margin-bottom: 0; }
.highlight-box, .arco-box { border: 1px solid var(--line); border-left: 4px solid var(--ink); background: var(--paper); padding: 18px 20px; margin: 22px 0; }
.highlight-box.warning { border-left-color: var(--accent); }
.highlight-box.success { border-left-color: var(--ink); }
.contact-box { border: 1px solid var(--line); background: var(--paper); padding: 22px; margin: 28px 0 0; text-align: center; }
.contact-box a { font-weight: 600; }
.data-table { width: 100%; border-collapse: collapse; margin: 18px 0 22px; font-size: 14px; line-height: 1.55; }
.data-table th, .data-table td { border: 1px solid var(--line); padding: 10px 12px; text-align: left; vertical-align: top; }
.data-table th { background: var(--paper); font-weight: 600; }
.back-button { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; background: var(--accent); border: 1px solid var(--accent); color: var(--white); padding: 12px 20px; font-weight: 600; font-size: 14px; text-decoration: none; }
.back-button:hover { background: var(--accent-hover); color: var(--white); }
.legal-tabla-envoltura { width: 100%; overflow-x: auto; }
.legal-footer { border-top: 1px solid var(--line); padding: 18px 48px; text-align: center; font: 11px/1.7 var(--mono); letter-spacing: .4px; color: var(--muted); }
.legal-footer p { margin: 0 0 4px; }
.arco-box h4 { font-size: 16px; font-weight: 650; margin: 0 0 10px; }

/* ── Precios sin sesión (pricing.html: su marcado usa nombres de Bootstrap; aquí, en el diseño del sitio) ── */
.publica .container { width: 100%; margin: 0 auto; }
.publica .row { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.publica .row.justify-content-center { display: block; }
.publica .text-center { text-align: center; }
.publica .text-muted { color: var(--muted) !important; }
.publica .small, .publica small { font-size: 13px; }
.publica .fs-6 { font-size: 15px; }
.publica .fw-bold { font-weight: 700; }
.publica .display-5 { font-size: clamp(36px, 4.6vw, 52px); line-height: 1.05; letter-spacing: -.05em; font-weight: 650; margin: 0 0 18px; }
.publica .lead { margin-left: auto; margin-right: auto; max-width: 760px; }
.publica .mt-1 { margin-top: 4px; } .publica .mt-2 { margin-top: 8px; } .publica .mt-4 { margin-top: 24px; } .publica .mt-5 { margin-top: 40px; }
.publica .mb-0 { margin-bottom: 0; } .publica .mb-1 { margin-bottom: 4px; } .publica .mb-4 { margin-bottom: 24px; }
.publica .w-100 { width: 100%; }
.publica .d-block { display: block; }
.publica .d-flex { display: flex; } .publica .flex-wrap { flex-wrap: wrap; } .publica .gap-1 { gap: 6px; } .publica .gap-3 { gap: 16px; }
.publica .justify-content-between { justify-content: space-between; } .publica .align-items-center { align-items: center; }
.publica .precio-card { background: var(--white); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: 8px 8px 0 var(--shadow); height: 100%; }
.publica .precio-card.border-primary { border: 2px solid var(--ink); }
.publica .precio-card .card-body { padding: 24px; }
.publica .card-title { font-size: 21px; letter-spacing: -.03em; font-weight: 650; margin: 0 0 6px; }
.publica .precio-monto { font-size: 32px; font-weight: 800; letter-spacing: -.04em; color: var(--ink); }
.publica .precio-cupos { list-style: none; padding: 0; margin: 14px 0; }
.publica .precio-cupos li { padding: 3px 0; }
.publica .precio-pro { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; margin-top: 16px; }
.publica .badge { display: inline-block; font-family: var(--mono); font-size: 10.5px; letter-spacing: .5px; text-transform: uppercase; padding: 3px 8px; border-radius: var(--radius); margin: 6px 0 0; }
.publica .badge-prueba { background: var(--accent); color: var(--white); }
.publica .btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 16px; border: 1px solid var(--accent); border-radius: var(--radius); background: var(--accent); color: var(--white); font: inherit; font-size: 14px; font-weight: 600; text-decoration: none; cursor: pointer; text-align: center; }
.publica .btn:hover { background: var(--accent-hover); color: var(--white); }
.publica .btn-sm { min-height: 36px; padding: 6px 12px; font-size: 13px; }
.publica .btn-outline-primary, .publica .btn-outline-dark, .publica .btn-outline-secondary { background: transparent; color: var(--ink); border-color: var(--ink); }
.publica .btn-outline-primary:hover, .publica .btn-outline-dark:hover, .publica .btn-outline-secondary:hover { background: var(--ink); color: var(--white); }
.publica #planGratis .card-body { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; }

/* ── Páginas de error y sin conexión ─────────────────────────────────── */
.pub-error { max-width: 560px; margin: 0 auto; }
.pub-error .referencia { display: inline-block; font-family: var(--mono); font-size: 12px; color: var(--muted); border: 1px solid var(--line); padding: 4px 10px; margin: 0 0 20px; }

/* ── Ventana encima de la pantalla ───────────────────────────────────── */
.pub-ventana-fondo { position: fixed; inset: 0; z-index: 2000; background: var(--veil); display: flex; align-items: center; justify-content: center; padding: 16px; }

@media (max-width: 900px) {
  .demo-layout { grid-template-columns: 1fr; gap: 36px; }
  .sitio-main { padding: 40px 0 56px; }
}
@media (max-width: 540px) {
  .sitio-nav, .sitio-main, .sitio-pie-interior, .publica #avisosGlobales { width: calc(100% - 32px); }
  .sitio-nav { height: 68px; gap: 12px; }
  .sitio-marca img { height: 38px; }
  .sitio-marca img + .wordmark { display: none; }   /* sin logotipo (la página sin conexión) la marca sigue en texto */
  .sitio-nav-ligas { gap: 12px; font-size: 12.5px; }
  .sitio-nav-ligas .button.demo-nav-prueba { padding: 8px 10px; font-size: 12.5px; }
  .sitio-main { padding: 28px 0 44px; }
  .demo-card, .pub-tarjeta { padding: 22px 18px; box-shadow: 4px 4px 0 var(--shadow); }
  h1 { font-size: 34px; }
  .pub-titulo { font-size: 28px; }
  .nip { gap: 6px; }
  .nip input { width: 42px; height: 52px; font-size: 22px; }
  .legal-header { padding: 26px 20px 20px; }
  .legal-content { padding: 22px 20px 30px; font-size: 15px; }
  .legal-content p { text-align: left; }
  .legal-footer { padding: 16px 20px; }
  .data-table { display: block; overflow-x: auto; }
  .sitio-pie-interior .derecha { margin-left: 0; }
}