/* Worpi · Portal de Cliente (Ola 20). La marca es la de la empresa; Pi One firma abajo. */
:root {
  --fondo: #f5f5f3;
  --tarjeta: #ffffff;
  --tinta: #1A1A2E;
  --texto: #4a4a57;
  --suave: #8a8a96;
  --borde: #e6e6e1;
  --acento: #1A1A2E;
  --pione: #E05A2B;
  --ok: #1f7a4d;
  --ok-fondo: #e7f4ec;
  --aviso: #8a4b00;
  --aviso-fondo: #fff4e0;
  --gris-fondo: #efefec;
  --radio: 16px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--fondo);
  color: var(--tinta);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
[hidden] { display: none !important; }
.pagina { max-width: 720px; margin: 0 auto; padding: 24px 16px 16px; min-height: 100vh; display: flex; flex-direction: column; }
.principal { flex: 1; }

.cabecera { display: flex; align-items: center; gap: 14px; margin: 8px 0 24px; }
.logo { width: 56px; height: 56px; object-fit: contain; border-radius: 12px; background: var(--tarjeta); border: 1px solid var(--borde); padding: 6px; }
.empresa-sub { margin: 0; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--suave); font-weight: 600; }
.empresa-nombre { margin: 0; font-size: 22px; line-height: 1.25; font-weight: 700; overflow-wrap: anywhere; }

.tarjeta { background: var(--tarjeta); border: 1px solid var(--borde); border-radius: var(--radio); padding: 24px 20px; margin-bottom: 16px; }
.titulo { margin: 0 0 8px; font-size: 20px; line-height: 1.3; }
.texto { margin: 0 0 12px; color: var(--texto); font-size: 15px; }
.texto.suave { color: var(--suave); font-size: 14px; }

.formulario { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.etiqueta { font-size: 13px; font-weight: 600; color: var(--texto); }
.campo {
  width: 100%; min-height: 48px; padding: 10px 14px; font-size: 16px; color: var(--tinta);
  background: #fff; border: 1px solid #d6d6cf; border-radius: 12px; outline: none; font-family: inherit;
}
.campo:focus { border-color: var(--acento); box-shadow: 0 0 0 3px rgba(26, 26, 46, .12); }
.boton {
  min-height: 50px; margin-top: 8px; padding: 12px 20px; border: 0; border-radius: 12px;
  background: var(--acento); color: #fff; font-size: 16px; font-weight: 700; cursor: pointer; font-family: inherit;
}
.boton:disabled { opacity: .6; cursor: default; }
.boton.secundario { background: var(--gris-fondo); color: var(--tinta); }
.enlace { background: none; border: 0; color: var(--texto); font-size: 14px; font-weight: 600; text-decoration: underline; cursor: pointer; padding: 8px 0; font-family: inherit; }
.trampa { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.oculto { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.aviso { background: var(--aviso-fondo); color: var(--aviso); border-radius: 12px; padding: 10px 14px; font-size: 14px; margin: 0 0 12px; }
.icono-sobre { color: var(--acento); margin-bottom: 8px; }

.barra { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.saludo { margin: 0; font-size: 16px; overflow-wrap: anywhere; }
.filtros { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; padding: 14px; }
.filtro { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.resumen { color: var(--suave); font-size: 13px; margin: 4px 4px 8px; }

.lista { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.factura {
  background: var(--tarjeta); border: 1px solid var(--borde); border-radius: 14px; padding: 14px 16px;
  display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center;
}
.f-numero { font-weight: 700; font-size: 15px; overflow-wrap: anywhere; }
.f-total { font-weight: 700; font-size: 16px; text-align: right; white-space: nowrap; }
.f-meta { color: var(--suave); font-size: 13px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.f-acciones { display: flex; gap: 8px; justify-content: flex-end; }
.chip { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--gris-fondo); color: var(--texto); }
.chip.pagada { background: var(--ok-fondo); color: var(--ok); }
.chip.anulada { background: #fbe9e9; color: #9b2c2c; }
.accion {
  display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 8px 14px;
  border-radius: 10px; border: 1px solid #d6d6cf; background: #fff; color: var(--tinta); font-size: 14px; font-weight: 600; text-decoration: none;
}
.accion.principal-accion { background: var(--acento); border-color: var(--acento); color: #fff; }
.vacio { text-align: center; }

.cargando { display: flex; justify-content: center; padding: 48px 0; }
.giro { width: 28px; height: 28px; border-radius: 50%; border: 3px solid var(--borde); border-top-color: var(--acento); animation: giro .8s linear infinite; }
@keyframes giro { to { transform: rotate(360deg); } }

.pie { margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--borde); display: flex; flex-direction: column; gap: 14px; align-items: center; }
.pione {
  display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--tinta);
  background: var(--tarjeta); border: 1px solid var(--borde); border-radius: 14px; padding: 10px 16px; max-width: 100%;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.pione:hover { border-color: #d2d2ca; box-shadow: 0 2px 10px rgba(26, 26, 46, .06); }
.pione-marca { width: 28px; height: 28px; border-radius: 50%; background: var(--tinta); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 700; flex: none; }
.pione-texto { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.pione-linea1 { font-size: 13px; font-weight: 700; }
.pione-linea2 { font-size: 12px; color: var(--pione); font-weight: 600; }
.idioma { border: 0; background: transparent; color: var(--suave); font-size: 13px; font-family: inherit; padding: 6px; cursor: pointer; }

@media (max-width: 520px) {
  .filtros { grid-template-columns: 1fr 1fr; }
  .filtros .filtro:first-child { grid-column: 1 / -1; }
  .factura { grid-template-columns: 1fr auto; }
  .f-acciones { grid-column: 1 / -1; justify-content: stretch; }
  .f-acciones .accion { flex: 1; }
}
@media (prefers-reduced-motion: reduce) { .giro { animation: none; } }