.niu-cookie-banner {
  position: fixed;
  z-index: 99990;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0.85rem 1rem 1rem;
  background: rgba(15, 23, 42, 0.97);
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(10px);
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: #e5e7eb;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.niu-cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.niu-cookie-banner__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
}

.niu-cookie-banner__text {
  flex: 1 1 16rem;
  margin: 0;
  font-size: 0.86rem;
  line-height: 1.5;
  color: #cbd5e1;
}

.niu-cookie-banner__text a {
  color: #86efac;
  font-weight: 600;
  text-decoration: none;
}

.niu-cookie-banner__text a:hover {
  text-decoration: underline;
}

.niu-cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.niu-cookie-banner__btn {
  appearance: none;
  border-radius: 8px;
  padding: 0.45rem 0.9rem;
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
}

.niu-cookie-banner__btn--primary {
  background: #22c55e;
  color: #052e16;
  border-color: #16a34a;
}

.niu-cookie-banner__btn--primary:hover {
  background: #16a34a;
}

.niu-cookie-banner__btn--ghost {
  background: transparent;
  color: #e5e7eb;
  border-color: rgba(148, 163, 184, 0.45);
}

.niu-cookie-banner__btn--ghost:hover {
  background: rgba(148, 163, 184, 0.12);
}

@media (max-width: 520px) {
  .niu-cookie-banner__actions {
    width: 100%;
  }
  .niu-cookie-banner__btn {
    flex: 1 1 auto;
    text-align: center;
  }
}