/* Portal de facturas. Solo tokens de theme.css (06-diseno-visual). */
body { background: var(--bg); color: var(--ink); font-family: var(--font-body); margin: 0; }
.pf { max-width: 980px; margin: 0 auto; padding: clamp(16px, 4vw, 36px); min-height: 100vh;
  display: flex; flex-direction: column; gap: var(--gap, 18px); box-sizing: border-box; }
.pf [hidden] { display: none !important; }
.pf-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.pf-marca { display: flex; align-items: center; gap: 14px; min-width: 0; }
.pf-logo { width: 48px; height: 48px; border-radius: var(--r-md); object-fit: contain; background: var(--surface);
  border: 1px solid var(--border); flex-shrink: 0; }
.pf-logo-ini { display: grid; place-items: center; background: var(--brand); color: #fff; border: 0;
  font-family: var(--font-display); font-weight: 800; font-size: 22px; }
.pf-empresa { font-family: var(--font-display); font-weight: 800; font-size: 20px; letter-spacing: -0.02em;
  overflow-wrap: anywhere; }
.pf-cliente { font-size: 13px; color: var(--ink-3); overflow-wrap: anywhere; }
.pf-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm); padding: clamp(18px, 3vw, 26px); }
.pf-centro { text-align: center; color: var(--ink-3); font-size: 14px; padding: 40px 18px; }
.pf-pedir { max-width: 460px; margin: 6vh auto 0; width: 100%; box-sizing: border-box; }
.pf-pedir h1 { font-size: 26px; margin: 0 0 10px; }
.pf-pedir p { color: var(--ink-2); line-height: 1.6; font-size: 14px; margin: 0 0 18px; }
.pf-label { display: block; font-size: 12.5px; font-weight: 700; color: var(--ink-2); margin-bottom: 7px; }
.pf input { width: 100%; box-sizing: border-box; padding: 12px 14px; border-radius: var(--r-sm);
  border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--ink);
  font: inherit; font-size: 15px; margin-bottom: 14px; }
.pf input:focus { outline: 2px solid color-mix(in oklab, var(--brand), transparent 55%); border-color: var(--brand); }
.pf-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px;
  border-radius: var(--r-pill); border: 0; background: var(--brand); color: #fff; font: inherit;
  font-weight: 700; font-size: 14px; cursor: pointer; text-decoration: none; }
.pf-btn[disabled] { opacity: .5; cursor: default; }
.pf form .pf-btn { width: 100%; }
.pf-btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--border-strong); }
.pf-btn-sm { padding: 8px 14px; font-size: 13px; }
.pf-aviso { background: color-mix(in oklab, var(--neg, #d9534f), var(--surface) 88%); color: var(--ink);
  border-radius: var(--r-sm); padding: 12px 14px; font-size: 13.5px; line-height: 1.5; margin-bottom: 14px; }
.pf-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: var(--gap, 18px); }
.pf-kpi { display: flex; flex-direction: column; gap: 6px; }
.pf-kpi span { font-size: 12.5px; color: var(--ink-3); font-weight: 600; }
.pf-kpi b { font-family: var(--font-display); font-size: 24px; font-weight: 800; }
.pf-lista { padding: 6px 0; }
.pf-fila { display: grid; grid-template-columns: minmax(0, 1.4fr) 100px 100px 110px 110px 112px; gap: 12px;
  align-items: center; padding: 12px clamp(14px, 3vw, 22px); border-top: 1px solid var(--border); font-size: 14px; }
.pf-fila:first-child, .pf-cab + div > .pf-fila:first-child { border-top: 0; }
.pf-cab { font-size: 11.5px; font-weight: 700; color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; }
.pf-num { font-weight: 700; overflow-wrap: anywhere; }
.pf-sub { display: block; font-size: 12px; color: var(--ink-3); font-weight: 500; }
.pf-dcha { text-align: right; font-variant-numeric: tabular-nums; }
.pf-pill { display: inline-block; padding: 4px 10px; border-radius: var(--r-pill); font-size: 12px; font-weight: 700;
  white-space: nowrap; }
.pf-pill-enviada { background: color-mix(in oklab, var(--brand), transparent 86%); color: var(--brand); }
.pf-pill-vencida { background: color-mix(in oklab, var(--neg, #d9534f), transparent 86%); color: var(--neg, #d9534f); }
.pf-pill-pagada { background: color-mix(in oklab, var(--pos, #18b88a), transparent 86%); color: var(--pos, #18b88a); }
.pf-nota { font-size: 12.5px; color: var(--ink-3); margin: 0; }
.pf-pie { margin-top: auto; text-align: center; font-size: 12px; color: var(--ink-3); padding-top: 18px; }
@media (max-width: 720px) {
  .pf-cab { display: none; }
  .pf-fila { grid-template-columns: minmax(0, 1fr) auto; grid-template-areas: "num imp" "fec est" "ven btn"; row-gap: 6px; }
  .pf-fila > .c-num { grid-area: num; } .pf-fila > .c-fec { grid-area: fec; color: var(--ink-3); font-size: 12.5px; }
  .pf-fila > .c-ven { grid-area: ven; color: var(--ink-3); font-size: 12.5px; }
  .pf-fila > .c-est { grid-area: est; justify-self: end; } .pf-fila > .c-imp { grid-area: imp; }
  .pf-fila > .c-btn { grid-area: btn; justify-self: end; }
  .pf-fila > .c-fec::before { content: "Fecha "; } .pf-fila > .c-ven::before { content: "Vence "; }
}