.premium-btn-flotante {
  position: fixed;
  right: 28px;
  bottom: 28px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--color-fg,#e9e9ea);
  background: var(--color-bg,#0b0b0c);
  color: var(--color-icons,#e9e9ea);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 950;
  box-shadow: 0 4px 16px rgba(0,0,0,.4);
  transition: background .15s ease,transform .15s ease
}
.premium-btn-flotante:hover {
  background: var(--color-hover,#4f7d5e);
  transform: translateY(-2px)
}
.premium-btn-flotante svg {
  width: 24px;
  height: 24px
}
.premium-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  align-items: center;
  justify-content: center;
  z-index: 1000
}
.premium-overlay.open {
  display: flex
}
.premium-modal {
  width: 100%;
  max-width: 380px;
  margin: 16px;
  background: var(--color-bg,#0b0b0c);
  border: 1px solid var(--color-fg,#e9e9ea);
  border-radius: 12px;
  overflow: hidden
}
.premium-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-fg,#e9e9ea)
}
.premium-modal-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-fg,#e9e9ea)
}
.premium-modal-close {
  background: 0 0;
  border: none;
  color: var(--color-fg,#e9e9ea);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  padding: 4px
}
.premium-modal-body {
  padding: 18px;
  color: var(--color-fg,#e9e9ea);
  font-size: 14px;
  line-height: 1.5
}
.premium-beneficios {
  list-style: none;
  margin: 0 0 18px 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px
}
.premium-beneficios li {
  display: flex;
  align-items: flex-start;
  gap: 8px
}
.premium-beneficios li::before {
  content: "✓";
  color: var(--color-resaltado,#e9b64c);
  flex-shrink: 0
}
.premium-btn-pagar {
  width: 100%;
  padding: 12px;
  border-radius: 8px;
  border: none;
  background: var(--color-resaltado,#e9b64c);
  color: #0b0b0c;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: opacity .15s ease
}
.premium-btn-pagar:hover {
  opacity: .85
}
.premium-btn-pagar:disabled {
  opacity: .5;
  cursor: default
}
.premium-estado {
  margin-top: 10px;
  font-size: 12px;
  color: var(--color-fg,#e9e9ea);
  opacity: .7;
  text-align: center;
  min-height: 16px
}
.premium-ya-activo {
  text-align: center;
  padding: 10px;
  border-radius: 8px;
  background: color-mix(in srgb,var(--color-resaltado,#e9b64c) 20%,transparent);
  color: var(--color-resaltado,#e9b64c);
  font-weight: 600;
  font-size: 13px
}