.soehpon-lookup-wrap {
  max-width: 720px;
  margin: 30px auto;
  padding: 0 16px;
}

.soehpon-lookup-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  font-family: inherit;
}

.soehpon-lookup-card h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.15;
  color: #111827;
}

.soehpon-lookup-intro,
.soehpon-lookup-note {
  color: #4b5563;
  line-height: 1.6;
}

.soehpon-lookup-form {
  margin-top: 22px;
}

.soehpon-lookup-form label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
  color: #111827;
}

.soehpon-lookup-form input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  padding: 14px 16px;
  font-size: 16px;
  outline: none;
}

.soehpon-lookup-form input:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.soehpon-lookup-form button {
  margin-top: 14px;
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 14px 18px;
  background: #5b21b6;
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}

.soehpon-lookup-form button:hover {
  background: #4c1d95;
}

.soehpon-lookup-form button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.soehpon-lookup-result {
  display: none;
  margin-top: 18px;
  padding: 16px;
  border-radius: 12px;
  line-height: 1.7;
}

.soehpon-lookup-result.is-success,
.soehpon-lookup-result.is-error {
  display: block;
}

.soehpon-lookup-result.is-success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}

.soehpon-lookup-result.is-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

.soehpon-lookup-note {
  margin-top: 18px;
  font-size: 14px;
}

@media (max-width: 600px) {
  .soehpon-lookup-card {
    padding: 22px;
    border-radius: 14px;
  }
}