.hy-toast {
  position: fixed;
  z-index: 1000;
  left: 50%;
  bottom: 28px;
  max-width: min(90vw, 520px);
  transform: translate(-50%, 16px);
  padding: 13px 18px;
  border-radius: 999px;
  background: #1f1b18;
  color: #fff;
  box-shadow: 0 12px 32px rgb(0 0 0 / 20%);
  font-size: 14px;
  line-height: 1.35;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
}

.hy-toast.is-visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

.hy-search-panel {
  position: fixed;
  z-index: 999;
  inset: 0;
  display: grid;
  place-items: start center;
  padding: 120px 20px 20px;
  background: rgb(24 20 17 / 52%);
}

.hy-search-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  width: min(680px, 100%);
  padding: 18px;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 50px rgb(0 0 0 / 24%);
}

.hy-search-box input {
  min-width: 0;
  padding: 13px 15px;
  border: 1px solid #d7cec7;
  border-radius: 10px;
  font: inherit;
}

.hy-search-box button {
  min-width: 46px;
  border: 0;
  border-radius: 10px;
  background: #1f1b18;
  color: #fff;
  cursor: pointer;
}

.hy-customer-info {
  padding: 34px clamp(20px, 5vw, 72px);
  border-top: 1px solid #ded8d2;
  background: #f6f2ee;
  color: #29231f;
}

.hy-customer-info h2 {
  margin: 0 0 14px;
  font-size: clamp(20px, 2vw, 28px);
}

.hy-customer-info ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  font-size: 14px;
}

.hy-customer-info li::before {
  content: "○";
  margin-inline-end: 7px;
  color: #a65c42;
}

.hy-customer-info p {
  margin: 0;
  color: #655d57;
  font-size: 13px;
}

@media (max-width: 640px) {
  .hy-search-panel { padding-top: 92px; }
  .hy-toast { bottom: 18px; }
  .hy-customer-info ul { display: grid; }
}