.contact-form {
  max-width: 880px;
  margin-top: 26px;
}

.form-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 18px;
}

.contact-form label {
  display: block;
  color: #171717;
  font-size: 14px;
  font-weight: 700;
}

.contact-form label span {
  margin-left: 9px;
  color: #a6782a;
  font-size: 11px;
  font-weight: 500;
}

.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding: 12px 13px;
  border: 1px solid #d9d5ce;
  border-radius: 0;
  background: #fff;
  color: #171717;
  font: 16px/1.5 'Noto Sans JP', sans-serif;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: #a6782a;
  outline: 2px solid #e7dbc4;
  outline-offset: 1px;
}

.form-message { margin-top: 2px; }

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form button {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  margin-top: 18px;
}

.form-success {
  margin-top: 16px;
  color: #7c5a1d;
  font-weight: 700;
}

@media (max-width: 800px) {
  .form-pair {
    grid-template-columns: 1fr;
    gap: 14px;
  }
}

/* 送信に失敗したときの表示。成功表示と取り違えられないよう色を分ける。 */
.contact-form .form-error {
  margin: 18px 0 0;
  padding: 12px 16px;
  border-left: 3px solid #b3453c;
  background: #fdf6f5;
  color: #8f322b;
  font-size: 14px;
  line-height: 1.9;
}