.ck {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 80;
  width: min(380px, calc(100vw - 32px));
  background: #fffdf9;
  border: 2px solid #2e1f16;
  border-radius: 24px;
  box-shadow: 0 8px 0 #2e1f16, 0 30px 60px -24px rgba(46, 31, 22, .4);
  padding: 20px 22px 18px;
  transform: translateY(140%);
  opacity: 0;
  transition: transform .34s cubic-bezier(.34, 1.4, .64, 1), opacity .28s;
}
.ck.is-in { transform: none; opacity: 1; }
.ck-t {
  margin: 0 0 8px;
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
  font-size: 1.14rem;
  color: #2e1f16;
}
.ck-b {
  margin: 0 0 16px;
  font-size: .92rem;
  line-height: 1.55;
  color: #6d5545;
}
.ck-b a { color: #d97f0a; }
.ck-row { display: flex; gap: 10px; }
.ck-btn {
  flex: 1;
  border: 2px solid #2e1f16;
  border-radius: 999px;
  padding: 11px 14px;
  font-family: 'Fredoka', sans-serif;
  font-weight: 600;
  font-size: .95rem;
  cursor: pointer;
  transition: transform .15s;
}
.ck-btn:hover { transform: translateY(-2px); }
.ck-no { background: #fffdf9; color: #2e1f16; }
.ck-yes { background: #f59b22; color: #40260a; box-shadow: 0 3px 0 #d97f0a; }

@media (max-width: 520px) {
  .ck { left: 12px; right: 12px; bottom: 12px; width: auto; }
}