/* Login de la financiera: solo acomodo. Colores = tokens FoxUI (--fox-*) y los 2 de la marca de la financiera
   (--fin-principal, --fin-secundario), que pone marca.js desde el servidor; si no llegan, FoxUI por defecto. */
html, body { height: 100%; margin: 0; }
body { background: var(--fox-bg); color: var(--fox-text); font-family: var(--fox-font); -webkit-font-smoothing: antialiased; }
*, *::before, *::after { box-sizing: border-box; }
button, input { font-family: inherit; }
[hidden] { display: none !important; }
.fin-pagina { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(420px, 1fr); min-height: 100dvh; }

/* ---------- Escena de marca (izquierda; siempre en oscuro) ---------- */
.fin-escena {
  position: relative; overflow: hidden; isolation: isolate; color: var(--fox-text);
  background:
    radial-gradient(120% 140% at 85% 0%, color-mix(in oklab, var(--fin-principal, var(--fox-primary)) 70%, transparent), transparent 62%),
    radial-gradient(90% 120% at 10% 100%, color-mix(in oklab, var(--fin-secundario, var(--fox-info)) 55%, transparent), transparent 60%),
    var(--fox-bg);
}
.fin-escena::after { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, transparent 40%, color-mix(in oklab, var(--fox-bg) 55%, transparent) 100%); }
.fin-escena-in { height: 100%; display: flex; flex-direction: column; justify-content: space-between; gap: var(--fox-space-8); padding: clamp(24px, 4vw, 56px); }
.fin-logo { width: clamp(72px, 8vw, 112px); aspect-ratio: 1; border-radius: var(--fox-radius-xl); background: color-mix(in oklab, var(--fox-text) 10%, transparent); display: grid; place-items: center; overflow: hidden; }
.fin-logo img { width: 100%; height: 100%; object-fit: contain; }
.fin-logo .fox-avatar { width: 100%; height: 100%; border-radius: inherit; background: transparent; color: var(--fox-text); font-size: clamp(28px, 3.4vw, 44px); font-weight: 700; }
.fin-logo .fox-avatar svg { width: 42%; height: 42%; }
.fin-esqueleto-logo { display: block; width: 100%; height: 100%; }
.fin-titular { max-width: 560px; }
.fin-nombre { margin: 0; font-size: clamp(28px, 3.4vw, 48px); line-height: 1.08; letter-spacing: -.02em; font-weight: 800; overflow-wrap: anywhere; }
.fin-nombre.fin-sin-dato { font-size: var(--fox-font-size-lg); font-weight: 500; color: var(--fox-text-secondary); }
.fin-esqueleto-nombre { display: block; height: 1em; width: min(320px, 70%); }
.fin-tecnologia { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: var(--fox-space-3) 0 0; font-size: 13px; color: var(--fox-text-secondary); }
.fin-tecnologia img { height: 16px; width: auto; }
.fin-tecnologia b { color: var(--fox-text); }

/* ---------- Panel del formulario (derecha) ---------- */
.fin-panel { display: flex; flex-direction: column; background: var(--fox-bg-raised); border-left: 1px solid var(--fox-border); }
.fin-barra { display: flex; justify-content: flex-end; padding: 16px clamp(20px, 3vw, 40px); }
.fin-centrado { flex: 1 0 auto; display: flex; align-items: center; justify-content: center; padding: 8px clamp(20px, 3vw, 40px) 24px; }
.fin-tarjeta { width: 100%; max-width: 420px; }
.fin-cab { margin-bottom: 22px; }
.fin-cab h2 { margin: 0; font-size: 26px; font-weight: 700; letter-spacing: -.015em; }
.fin-cab p { margin: 8px 0 0; font-size: 14px; line-height: 1.5; color: var(--fox-text-secondary); overflow-wrap: anywhere; }
.fin-aviso { margin-bottom: 16px; }
.fin-aviso:empty { display: none; }
.fin-form fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.fin-form .fox-input { font-size: 16px; padding: 11px 12px; }
.fin-form fieldset:disabled .fox-input { background: var(--fox-bg-overlay); cursor: not-allowed; }
.fin-entrar { width: 100%; padding: 11px 16px; font-size: 15px; background: linear-gradient(100deg, var(--fin-secundario, var(--fox-info)), var(--fin-principal, var(--fox-primary))); }
.fin-pie { padding: 14px clamp(20px, 3vw, 40px); font-size: 12px; color: var(--fox-text-muted); border-top: 1px solid var(--fox-border); }

/* ---------- Aviso solo (dirección que no existe / error) ---------- */
.fin-solo { min-height: 100dvh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--fox-space-6); padding: 24px 16px; }
.fin-solo-tarjeta { width: 100%; max-width: 420px; display: grid; gap: var(--fox-space-4); }
.fin-solo-pie { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 13px; font-weight: 700; letter-spacing: .04em; color: var(--fox-text-secondary); }
.fin-solo-pie img { height: 20px; width: auto; }

/* ---------- Tableta y teléfono: escena arriba, formulario abajo ---------- */
@media (max-width: 860px) {
  .fin-pagina { display: flex; flex-direction: column; }
  .fin-escena { flex: 0 0 auto; }
  .fin-escena-in { gap: var(--fox-space-4); padding: 20px; }
  .fin-logo { width: 64px; }
  .fin-nombre { font-size: 24px; }
  .fin-panel { flex: 1 0 auto; border-left: 0; border-top: 1px solid var(--fox-border); }
  .fin-centrado { align-items: flex-start; padding-top: 4px; }
}