.inquiry-form {
  --noticeColor: #ff0000;
  --borderColor: #c7c7c7;
  --trMargin: 20px;
  --inquiryButtonHeight: 44px;
  --inquiryTextareaHeight: 160px;
  display: block;
  width: 100%;
  margin-top: calc(var(--trMargin) * 2);
}
.inquiry-form * {
  box-sizing: border-box;
}
.inquiry-form table,
.inquiry-form thead,
.inquiry-form tbody,
.inquiry-form tr,
.inquiry-form th,
.inquiry-form td,
.inquiry-form tfoot {
  display: block;
  width: 100%;
}
.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  display: block;
  width: 100%;
  font-size: 16px;
  border: 1px solid #ddd;
  padding: 8px 8px;
  border-radius: 3px;
}
.inquiry-form textarea {
  min-height: var(--inquiryTextareaHeight);
}
.inquiry-form table {
  border-collapse: collapse;
  border-spacing: 0;
}
.inquiry-form tr {
  margin-bottom: var(--trMargin);
}
.inquiry-form th {
  background: #e7e7e7;
  text-align: left;
  padding: 10px;
  margin-bottom: 6px;
}
.inquiry-form .is-error {
  background: #fef7f7;
}
.inquiry-form__require,
.inquiry-form__error {
  font-size: 10px;
}
.inquiry-form__require {
  background: var(--noticeColor);
  color: #fff;
  padding: 4px;
  border-radius: 3px;
  margin-right: 10px;
}
.inquiry-form__error {
  display: block;
  color: var(--noticeColor);
  padding-top: 6px;
  opacity: 0;
  pointer-events: none;
}
.inquiry-form__error.is-active {
  opacity: 1;
  pointer-events: auto;
}
.inquiry-form__confirm-table .inquiry-form__require,
.inquiry-form__confirm-table .inquiry-form__error {
  display: none;
}
.inquiry-form__plane {
  display: block;
  font-size: 16px;
  padding: 10px;
}
.inquiry-form__button-box {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  justify-content: center;
  padding: var(--trMargin) 0 calc(var(--trMargin) * 3);
}
.inquiry-form__button {
  display: flex;
  width: 100%;
  font-size: 16px;
  height: var(--inquiryButtonHeight);
  justify-content: center;
  align-items: center;
  border: none;
  font-weight: bold;
  border-radius: 3px;
  cursor: pointer;
}
.inquiry-form__button.-back {
  border: 1px solid var(--borderColor);
  color: var(--borderColor);
  background: none;
  margin-top: 10px;
}
.inquiry-form__button.-go {
  background: #ffe200;
}
.inquiry-thanks {
  font-size: 18px;
  padding: 20px 0 200px;
}
@media (min-width: 415px) {
  .inquiry-form__button {
    max-width: 220px;
  }
}
@media (min-width: 768px) {
  .inquiry-form {
    --inquiryTextareaHeight: 200px;
  }
  .inquiry-form th {
    margin-bottom: 10px;
  }
  .inquiry-form__button-box {
    flex-direction: row;
    padding: calc(var(--trMargin) * 2) 0 calc(var(--trMargin) * 4);
  }
  .inquiry-form__button.-back {
    margin-top: 0;
    margin-right: 14px;
  }
}
@media (min-width: 1000px) {
  .inquiry-form {
    --inquiryButtonHeight: 52px;
    width: calc(100% - 25px);
    margin-top: 61px;
  }
  .inquiry-form table {
    display: table;
    width: 100%;
    border-top: 1px solid var(--borderColor);
    border-right: 1px solid var(--borderColor);
  }
  .inquiry-form thead {
    display: table-header-group;
  }
  .inquiry-form tbody {
    display: table-row-group;
  }
  .inquiry-form tr {
    display: table-row;
    width: auto;
    margin-bottom: 0;
    border-bottom: 1px solid var(--borderColor);
  }
  .inquiry-form th {
    display: table-cell;
    width: 230px;
    margin-bottom: 0;
    padding: 0 14px;
    border-left: 1px solid var(--borderColor);
  }
  .inquiry-form td {
    display: table-cell;
    width: auto;
    padding: 24px 14px 4px;
    border-left: 1px solid var(--borderColor);
  }
  .inquiry-form .inquiry-form__confirm-table td {
    padding: 24px 14px;
  }
  .inquiry-form__plane {
    padding: 0;
  }
  .inquiry-form tfoot {
    display: table-footer-group;
  }
  .inquiry-form__error {
    padding-top: 2px;
  }
}