/* ═══════════════════════════════════════════════════
   STUDIO 511 — Widget flotante de saldo
   Abajo a la izquierda, estilo tarjeta premium
   ═══════════════════════════════════════════════════ */

.cw {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  width: 220px;
  background: var(--ink-soft, #2D2520);
  border: 1px solid rgba(176,114,82,0.25);
  border-radius: 16px;
  padding: 1.4rem 1.4rem 1.2rem;
  box-shadow: 0 12px 40px rgba(0,0,0,0.45);
  z-index: 350;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;

  /* Estado inicial: oculto abajo */
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.16,1,0.3,1);
}

.cw--visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

/* Botón cerrar */
.cw-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1px solid rgba(176,114,82,0.2);
  background: transparent;
  color: var(--warm-grey, #8a7a62);
  font-size: 0.7rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  line-height: 1;
}
.cw-close:hover {
  border-color: var(--copper, #b07252);
  color: var(--cream, #dbbd9d);
}

/* Saludo */
.cw-saludo {
  font-size: 0.65rem;
  font-weight: 300;
  color: var(--warm-grey, #8a7a62);
  letter-spacing: 0.02em;
  margin-top: 0.25rem;
}

/* Nombre */
.cw-nombre {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--cream, #dbbd9d);
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

/* Paquete */
.cw-paquete {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--copper, #b07252);
}

/* Número de clases */
.cw-saldo {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  margin: 0.5rem 0 0.75rem;
}
.cw-num {
  font-family: var(--font-serif, 'Cormorant Garamond', serif);
  font-size: 2.8rem;
  font-weight: 400;
  color: var(--copper, #b07252);
  line-height: 1;
}
.cw-saldo-label {
  font-size: 0.68rem;
  font-weight: 300;
  color: var(--warm-grey, #8a7a62);
  line-height: 1.3;
  max-width: 70px;
}

/* CTA */
.cw-cta {
  display: block;
  width: 100%;
  padding: 0.65rem 1rem;
  background: var(--copper, #b07252);
  color: var(--ink, #1C1916);
  font-family: var(--font-sans, 'Montserrat', sans-serif);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  text-align: center;
  border-radius: 6px;
  transition: background 0.2s ease, transform 0.15s ease;
  margin-top: 0.25rem;
}
.cw-cta:hover {
  background: var(--copper-light, #c99070);
  transform: translateY(-1px);
}

/* Responsive */
@media (max-width: 480px) {
  .cw { bottom: 5.5rem; left: 1rem; width: 200px; }
}