/* Página pública «Facturación del cliente» (/facturacion-cliente).
   Todo cuelga de .fdc-landing para no chocar con las hojas generales del sitio.
   Vista: resources/views/agents/facturacion-cliente.blade.php */
.fdc-landing,
.fdc-landing *,
.fdc-landing *::before,
.fdc-landing *::after { box-sizing: border-box; border-radius: 0; }

.fdc-landing {
  --fdc-marino: #0c1222;
  --fdc-ambar: #e8a838;
  --fdc-ambar-hover: #d4952e;
  --fdc-ambar-oscuro: #a85408;
  --fdc-claro: #f8fafc;
  --fdc-linea: #d5dce6;
  --fdc-texto: #1e293b;
  --fdc-suave: #475569;
  font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--fdc-texto);
  background: #fff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Encabezados y definiciones: valores explícitos */
.fdc-landing h1,
.fdc-landing h2 {
  font-family: 'Instrument Serif', Georgia, 'Times New Roman', serif;
  font-weight: 400;
  font-style: normal;
  letter-spacing: -0.005em;
  text-transform: none;
  margin: 0;
  color: var(--fdc-marino);
}
.fdc-landing h1 { font-size: 34px; line-height: 1.08; }
.fdc-landing h2 { font-size: 29px; line-height: 1.12; }
.fdc-landing h3,
.fdc-landing h4 {
  font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0;
  text-transform: none;
  margin: 0;
  color: var(--fdc-marino);
}
.fdc-landing h3 { font-size: 17px; line-height: 1.3; }
.fdc-landing h4 { font-size: 15px; line-height: 1.3; }
.fdc-landing dt { font-weight: 700; }
.fdc-landing dd { margin: 0; }
.fdc-landing p { margin: 0; }
.fdc-landing ul,
.fdc-landing ol { margin: 0; padding: 0; list-style: none; }

.fdc-landing .fdc-ancho { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.fdc-landing .fdc-seccion { padding: 44px 0; }
.fdc-landing .fdc-seccion--clara { background: var(--fdc-claro); }
.fdc-landing .fdc-seccion--marino { background: var(--fdc-marino); color: #dbe2ec; }
.fdc-landing .fdc-seccion--marino h2,
.fdc-landing .fdc-seccion--marino h3 { color: #fff; }

.fdc-landing .fdc-antetitulo {
  font-size: 13px; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--fdc-ambar-oscuro); margin-bottom: 10px;
}
.fdc-landing .fdc-seccion--marino .fdc-antetitulo,
.fdc-landing .fdc-cabecera .fdc-antetitulo { color: var(--fdc-ambar); }
.fdc-landing .fdc-entrada { margin-top: 12px; color: var(--fdc-suave); max-width: 62ch; }
.fdc-landing .fdc-seccion--marino .fdc-entrada { color: #c5cedd; }

/* Botón */
.fdc-landing .fdc-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 14px 26px;
  background: var(--fdc-ambar); color: var(--fdc-marino);
  font-family: inherit; font-size: 16px; font-weight: 700; line-height: 1.2;
  text-decoration: none; text-align: center; border: 2px solid var(--fdc-ambar);
  transition: background-color .15s ease, border-color .15s ease;
}
.fdc-landing .fdc-btn:hover { background: var(--fdc-ambar-hover); border-color: var(--fdc-ambar-hover); }
.fdc-landing .fdc-btn:focus-visible {
  outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 8px var(--fdc-marino);
}
.fdc-landing .fdc-nota-accion { margin-top: 10px; font-size: 14px; color: var(--fdc-suave); }
.fdc-landing .fdc-seccion--marino .fdc-nota-accion,
.fdc-landing .fdc-cabecera .fdc-nota-accion { color: #c5cedd; }
.fdc-landing .fdc-accion-bloque { margin-top: 26px; }

/* 1. Cabecera */
.fdc-landing .fdc-cabecera { background: var(--fdc-marino); color: #dbe2ec; padding: 108px 0 40px; }
.fdc-landing .fdc-cabecera h1 { color: #fff; }
.fdc-landing .fdc-cabecera-rejilla { display: grid; gap: 32px; }
.fdc-landing .fdc-subtitulo { margin-top: 14px; font-size: 16px; line-height: 1.5; color: #dbe2ec; max-width: 54ch; }
.fdc-landing .fdc-cabecera .fdc-btn { margin-top: 20px; width: 100%; }

/* Pieza central: una factura, dos pantallas */
.fdc-landing .fdc-recorrido { margin: 0; }
.fdc-landing .fdc-pantalla { background: #fff; color: var(--fdc-texto); border: 1px solid #2a3550; }
.fdc-landing .fdc-pantalla-barra {
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 9px 14px; background: #e9eef5; border-bottom: 1px solid var(--fdc-linea);
  font-size: 13px; font-weight: 700; color: var(--fdc-marino);
}
.fdc-landing .fdc-pantalla-barra span:last-child { font-weight: 500; color: var(--fdc-suave); }
.fdc-landing .fdc-pantalla-cuerpo { padding: 12px 14px 14px; font-size: 14px; line-height: 1.4; }
.fdc-landing .fdc-campos { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
.fdc-landing .fdc-campo { border: 1px solid var(--fdc-linea); padding: 6px 9px; min-width: 0; }
.fdc-landing .fdc-campo--ancho { grid-column: 1 / -1; }
.fdc-landing .fdc-campo-rotulo { display: block; font-size: 13px; color: var(--fdc-suave); }
.fdc-landing .fdc-campo-valor { display: block; font-weight: 500; color: var(--fdc-marino); overflow-wrap: anywhere; }
.fdc-landing .fdc-importes { margin-top: 10px; border-top: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-importe { display: flex; justify-content: space-between; gap: 12px; padding: 5px 0; font-variant-numeric: tabular-nums; }
.fdc-landing .fdc-importe--total { border-top: 1px solid var(--fdc-marino); font-weight: 700; color: var(--fdc-marino); }
.fdc-landing .fdc-falso-boton {
  display: block; margin-top: 10px; padding: 9px 12px; text-align: center;
  background: var(--fdc-marino); color: #fff; font-size: 14px; font-weight: 700;
}
.fdc-landing .fdc-paso {
  display: flex; flex-wrap: wrap; gap: 6px 8px; align-items: center;
  padding: 12px 0 12px 22px; margin-left: 22px; border-left: 2px solid var(--fdc-ambar);
}
.fdc-landing .fdc-paso span {
  font-size: 13px; font-weight: 500; color: #fff; padding: 4px 9px; border: 1px solid #47536e; background: #151d33;
}
.fdc-landing .fdc-filas { margin: 0; }
.fdc-landing .fdc-fila {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; padding: 8px 0;
  border-bottom: 1px solid var(--fdc-linea); font-variant-numeric: tabular-nums;
}
.fdc-landing .fdc-fila:last-child { border-bottom: 0; padding-bottom: 0; }
.fdc-landing .fdc-fila--nueva { background: #fdf5e4; margin: 0 -14px; padding: 9px 14px; border-left: 4px solid var(--fdc-ambar); padding-left: 10px; }
.fdc-landing .fdc-fila-nombre { font-weight: 700; color: var(--fdc-marino); overflow-wrap: anywhere; }
.fdc-landing .fdc-fila-total { font-weight: 700; color: var(--fdc-marino); text-align: right; }
.fdc-landing .fdc-fila-dato { font-size: 13px; color: var(--fdc-suave); }
.fdc-landing .fdc-fila-estado { font-size: 13px; text-align: right; color: var(--fdc-suave); }
.fdc-landing .fdc-fila-asiento { grid-column: 1 / -1; font-size: 13px; font-weight: 700; color: var(--fdc-ambar-oscuro); }
.fdc-landing .fdc-recorrido figcaption { margin-top: 10px; font-size: 13px; color: #c5cedd; }

/* 2. Contraste */
.fdc-landing .fdc-contraste { display: grid; gap: 16px; margin-top: 24px; }
.fdc-landing .fdc-columna { padding: 20px; border: 1px solid var(--fdc-linea); background: #fff; }
.fdc-landing .fdc-columna--producto { border: 1px solid var(--fdc-marino); border-top: 5px solid var(--fdc-ambar); }
.fdc-landing .fdc-columna h3 { margin-bottom: 12px; }
.fdc-landing .fdc-lista li { position: relative; padding: 7px 0 7px 20px; border-top: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-lista li:first-child { border-top: 0; }
.fdc-landing .fdc-lista li::before { content: ""; position: absolute; left: 0; top: 17px; width: 9px; height: 2px; background: var(--fdc-suave); }
.fdc-landing .fdc-columna--producto .fdc-lista li::before { background: var(--fdc-ambar-oscuro); height: 9px; top: 14px; }

/* 3. Reglas del despacho */
.fdc-landing .fdc-reglas { display: grid; gap: 0; margin-top: 26px; border-top: 1px solid #2a3550; }
.fdc-landing .fdc-regla { padding: 18px 0; border-bottom: 1px solid #2a3550; display: grid; gap: 6px; }
.fdc-landing .fdc-regla-clave { font-family: 'Instrument Serif', Georgia, serif; font-size: 26px; line-height: 1; color: var(--fdc-ambar); }
.fdc-landing .fdc-regla p { color: #c5cedd; }

/* 4. Adopción */
.fdc-landing .fdc-vias { display: grid; gap: 16px; margin-top: 24px; counter-reset: fdc-via; }
.fdc-landing .fdc-via { counter-increment: fdc-via; padding: 20px; background: #fff; border: 1px solid var(--fdc-linea); border-left: 5px solid var(--fdc-marino); }
.fdc-landing .fdc-via h3::before { content: counter(fdc-via) ". "; color: var(--fdc-ambar-oscuro); }
.fdc-landing .fdc-via p { margin-top: 8px; color: var(--fdc-suave); }

/* 5. Funciones del cliente */
.fdc-landing .fdc-funciones { display: grid; gap: 0; margin-top: 22px; border-top: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-funcion { padding: 13px 0; border-bottom: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-funcion dt { color: var(--fdc-marino); }
.fdc-landing .fdc-funcion dd { color: var(--fdc-suave); font-size: 15px; }

/* 6. Comprobaciones */
.fdc-landing .fdc-doble { display: grid; gap: 24px; margin-top: 22px; }
.fdc-landing .fdc-sello { padding: 20px; background: var(--fdc-marino); color: #dbe2ec; }
.fdc-landing .fdc-sello h3 { color: #fff; margin-bottom: 8px; }
.fdc-landing .fdc-sello-numero { font-family: 'Instrument Serif', Georgia, serif; font-size: 30px; line-height: 1.1; color: var(--fdc-ambar); margin-bottom: 10px; font-variant-numeric: tabular-nums; }

/* 7. Planes */
.fdc-landing .fdc-planes { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 22px 0 0; border: 1px solid var(--fdc-linea); background: #fff; }
.fdc-landing .fdc-plan { padding: 14px 16px; border-right: 1px solid var(--fdc-linea); border-bottom: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-plan:nth-child(2n) { border-right: 0; }
.fdc-landing .fdc-plan:nth-last-child(-n+2) { border-bottom: 0; }
.fdc-landing .fdc-plan dt { font-size: 14px; color: var(--fdc-suave); }
.fdc-landing .fdc-plan dd { font-family: 'Instrument Serif', Georgia, serif; font-size: 30px; line-height: 1.15; color: var(--fdc-marino); }
.fdc-landing .fdc-plan--prueba { background: #fdf5e4; }
.fdc-landing .fdc-plan--prueba dt { color: var(--fdc-ambar-oscuro); }
.fdc-landing .fdc-planes-nota { margin-top: 14px; color: var(--fdc-suave); font-size: 15px; }
.fdc-landing .fdc-planes-nota strong { color: var(--fdc-marino); font-weight: 700; }

/* 8. Qué no hace */
.fdc-landing .fdc-no { margin-top: 20px; border-top: 2px solid var(--fdc-marino); }
.fdc-landing .fdc-no li { padding: 13px 0; border-bottom: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-no strong { display: block; font-weight: 700; color: var(--fdc-marino); }
.fdc-landing .fdc-no span { color: var(--fdc-suave); font-size: 15px; }

/* 9. Alta */
.fdc-landing .fdc-alta { display: grid; gap: 0; margin-top: 24px; counter-reset: fdc-alta; border-top: 1px solid #2a3550; }
.fdc-landing .fdc-alta li { counter-increment: fdc-alta; position: relative; padding: 16px 0 16px 46px; border-bottom: 1px solid #2a3550; }
.fdc-landing .fdc-alta li::before {
  content: counter(fdc-alta); position: absolute; left: 0; top: 14px;
  font-family: 'Instrument Serif', Georgia, serif; font-size: 34px; line-height: 1; color: var(--fdc-ambar);
}
.fdc-landing .fdc-alta p { color: #c5cedd; margin-top: 4px; }

/* 10. Preguntas */
.fdc-landing .fdc-preguntas { margin-top: 20px; border-top: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-pregunta { border-bottom: 1px solid var(--fdc-linea); }
.fdc-landing .fdc-pregunta summary {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  min-height: 52px; padding: 12px 2px; cursor: pointer; list-style: none;
  font-weight: 700; color: var(--fdc-marino); line-height: 1.35;
}
.fdc-landing .fdc-pregunta summary::-webkit-details-marker { display: none; }
.fdc-landing .fdc-pregunta summary::after { content: "+"; flex: none; font-size: 22px; font-weight: 400; line-height: 1; color: var(--fdc-ambar-oscuro); }
.fdc-landing .fdc-pregunta[open] summary::after { content: "\2212"; }
.fdc-landing .fdc-pregunta summary:focus-visible { outline: 3px solid var(--fdc-marino); outline-offset: 2px; }
.fdc-landing .fdc-respuesta { padding: 0 2px 16px; color: var(--fdc-suave); max-width: 74ch; }
.fdc-landing .fdc-respuesta p + p { margin-top: 8px; }

/* 11. Cierre */
.fdc-landing .fdc-cierre { text-align: left; }
.fdc-landing .fdc-cierre .fdc-btn { width: 100%; }

/* Acción fija inferior (por debajo de 900 px): deja 88 px libres a la derecha */
.fdc-landing .fdc-fija {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  padding: 10px 88px 10px 12px; background: var(--fdc-marino); border-top: 2px solid var(--fdc-ambar);
}
.fdc-landing .fdc-fija .fdc-btn { width: 100%; min-height: 48px; padding: 10px 12px; font-size: 15px; }
.fdc-landing .fdc-fija.fdc-fija--fuera { visibility: hidden; }

@media (min-width: 700px) {
  .fdc-landing .fdc-ancho { padding: 0 40px; }
  .fdc-landing .fdc-seccion { padding: 64px 0; }
  .fdc-landing h1 { font-size: 46px; }
  .fdc-landing h2 { font-size: 36px; }
  .fdc-landing .fdc-cabecera .fdc-btn,
  .fdc-landing .fdc-cierre .fdc-btn { width: auto; }
  .fdc-landing .fdc-contraste,
  .fdc-landing .fdc-vias,
  .fdc-landing .fdc-doble { grid-template-columns: 1fr 1fr; }
  .fdc-landing .fdc-reglas { grid-template-columns: 1fr 1fr; column-gap: 40px; }
  .fdc-landing .fdc-funciones { grid-template-columns: 1fr 1fr; column-gap: 40px; }
  .fdc-landing .fdc-planes { grid-template-columns: repeat(4, 1fr); }
  .fdc-landing .fdc-plan,
  .fdc-landing .fdc-plan:nth-child(2n) { border-right: 1px solid var(--fdc-linea); border-bottom: 0; }
  .fdc-landing .fdc-plan:last-child { border-right: 0; }
  .fdc-landing .fdc-alta { grid-template-columns: repeat(3, 1fr); column-gap: 32px; border-top: 0; }
  .fdc-landing .fdc-alta li { border-top: 1px solid #2a3550; border-bottom: 0; }
  .fdc-landing .fdc-no { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 32px; }
  .fdc-landing .fdc-no li { border-bottom: 0; }
}

@media (min-width: 900px) {
  .fdc-landing .fdc-fija { display: none; }
}

@media (min-width: 1000px) {
  .fdc-landing .fdc-cabecera { padding: 112px 0 48px; }
  .fdc-landing .fdc-cabecera-rejilla { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: start; }
  .fdc-landing h1 { font-size: 54px; line-height: 1.04; }
  .fdc-landing h2 { font-size: 40px; }
  .fdc-landing .fdc-subtitulo { font-size: 18px; }
  .fdc-landing .fdc-cabecera-texto { padding-top: 12px; }
  .fdc-landing .fdc-reglas { grid-template-columns: repeat(4, 1fr); column-gap: 32px; border-top: 0; }
  .fdc-landing .fdc-regla { border-top: 1px solid #2a3550; border-bottom: 0; align-content: start; }
  .fdc-landing .fdc-funciones { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .fdc-landing .fdc-btn { transition: none; }
}

.fdc-landing .fdc-enlace { text-decoration: underline; text-underline-offset: 3px; }