.social-proof-toast {
  position: fixed;
  left: clamp(14px, 2vw, 28px);
  bottom: clamp(16px, 2.4vw, 30px);
  z-index: 1110;
  width: min(390px, calc(100vw - 28px));
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  padding: 14px 42px 14px 14px;
  border: 1px solid rgba(47, 107, 79, .2);
  border-radius: 16px;
  background: rgba(255, 255, 255, .97);
  box-shadow: 0 18px 48px rgba(17, 35, 27, .18);
  color: #183027;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .28s ease, transform .28s ease;
  backdrop-filter: blur(14px);
}
.social-proof-toast.is-visible { opacity: 1; transform: translateY(0); }
.social-proof-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(145deg, #e7f5ed, #f6fbf8);
  color: #2f6b4f;
  font-size: 18px;
}
.social-proof-copy { min-width: 0; display: block; }
.social-proof-copy small {
  display: block;
  margin-bottom: 3px;
  color: #2f6b4f;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.social-proof-copy strong {
  display: block;
  color: #183027;
  font-size: 13px;
  line-height: 1.42;
}
.social-proof-copy em {
  display: block;
  margin-top: 3px;
  color: #718078;
  font-size: 11px;
  font-style: normal;
}
.social-proof-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #849189;
  cursor: pointer;
}
.social-proof-close:hover { background: #eef4f0; color: #2f6b4f; }
@media (max-width: 640px) {
  .social-proof-toast {
    right: 12px;
    left: 12px;
    bottom: 12px;
    width: auto;
  }
}
@media (prefers-reduced-motion: reduce) {
  .social-proof-toast { transition: none; transform: none; }
}