/* ------------------------------------------------------------ */
/* form
/* ------------------------------------------------------------ */
.form-container {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  font-size: 16px;
}
.form-container .txt {
  font-weight: 400;
}
.form-container .hissu {
  padding: 3px 5px;
  font-size: 0.8em;
  font-weight: 600;
  line-height: 1;
  background-color: rgb(var(--base));
  color: rgb(var(--blk));
}
.form-container .note {
  font-size: 12px;
  vertical-align: sub;
}
.form-container .guide {
  font-size: 1.4rem;
}

.form-item {
  width: 100%;
  margin: 0 auto 1.5em;
}

.input-head {
  width: 100%;
  line-height: 1.5;
  margin: 0.5em 0;
}
.input-head span {
  display: inline-block;
  margin-right: 0.5em;
  vertical-align: middle;
}
.input-head .input-ttl {
  font-size: 1.1em;
  font-weight: bold;
}
.input-field {
  width: 100%;
}

.form-container input[type="text"],
.form-container input[type="email"],
.form-container input[type="tel"],
.form-container textarea {
  width: 100%;
  padding: 0.8rem;
  font-size: 1.6rem;
  font-style: normal;
  appearance: none;
  -webkit-appearance: none;
  outline: none;
  border: 1px solid rgb(var(--gray));
  background-color: rgb(var(--wht));
}
.form-container input[type="text"]:focus,
.form-container input[type="email"]:focus,
.form-container input[type="tel"]:focus,
.form-container textarea:focus {
  outline: none;
  box-shadow: 0 0 0 1px var(--base);
  background-color: rgb(var(--wht));
}
.form-container textarea {
  resize: none;
}
.form-container *::placeholder {
  color: rgb(var(--gray));
}
.form-container input[type="radio"],
.form-container input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  display: inline-block;
  vertical-align: middle;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border: 1px solid rgb(var(--gray));
  background: rgb(var(--wht));
  padding: 0;
  position: relative;
  margin: 4px 8px 4px 0;
  flex-shrink: 0;
}
.form-container input[type="checkbox"] {
  border-radius: 0;
}
.form-container input[type="radio"] {
  border-radius: 100%;
}
.form-container input[type="radio"]:checked,
.form-container input[type="checkbox"]:checked {
  background-color: rgb(var(--base));
}
.form-container input[type="radio"]:checked:after,
.form-container input[type="checkbox"]:checked:after {
  display: inline-block;
  color: rgb(var(--blk));
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
}
.form-container input[type="checkbox"]:checked:after {
  content: "✔";
  font-size: 18px;
  line-height: 1;
}
.form-container input[type="radio"]:checked:after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 100%;
  background-color: #515757;
}

.accept-item {
  margin: 3em 0 0.5em;
}
.accept-item > span {
  margin: 0 0.5em;
}
.submit-item {
  margin: 1em 0;
}
.submit-item .btn {
  margin: 0.5em 0;
}
.submit-item .btn .btn-link {
  width: 90%;
  max-width: 400px;
  padding: 0;
  border: 2px solid rgb(var(--blk));
  background-color: rgb(var(--base));
}
.submit-item .btn .btn-link::after {
  background-color: rgb(var(--wht));
  z-index: 1;
}
.submit-item .btn-link button,
.submit-item .btn-link input[type="button"],
.submit-item .btn-link input[type="reset"],
.submit-item .btn-link input[type="submit"] {
  font-weight: 600;
  font-size: 1.8rem;
  min-height: 0;
  letter-spacing: 0.075em;
  padding: 0.8em 1.2em;
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  transition: all 0.3s;
}
/* disabled */
.submit-item .btn .btn-link:has(input:disabled) {
  opacity: 0.8;
  background-color: rgb(var(--gray));
  border-color: rgb(var(--gray));
}
.submit-item .btn .btn-link:has(input:disabled)::after {
  content: none;
}
.submit-item .input:disabled {
  cursor: not-allowed;
}

/* contact form 7 */
.form-container .wpcf7-not-valid-tip {
  color: #d43030;
  font-size: 1.4rem;
  font-weight: normal;
  display: block;
}
.form-container .wpcf7-checkbox label,
.form-container .wpcf7-radio label,
.form-container .wpcf7-acceptance label {
  display: inline-flex;
  align-items: flex-start;
}
.form-item .wpcf7-list-item {
  display: block;
}
.accept-item .wpcf7-list-item {
  display: inline-block;
  vertical-align: middle;
}

span.wpcf7-spinner {
  display: none;
}

.thanks-message {
  display: none;
}
/* 送信後 */
.sent .thanks-message {
  padding-top: 3em;
  display: block;
}

/* デフォルトメッセージ */
.wpcf7-form.invalid .wpcf7-response-output,
.wpcf7-form.sent .wpcf7-response-output {
  display: none;
}

@media screen and (min-width: 480px) {
  /* ------------------------------------------------------------ */
  /* form
  /* ------------------------------------------------------------ */
}
@media screen and (min-width: 768px) {
  /* ------------------------------------------------------------ */
  /* form
  /* ------------------------------------------------------------ */
}
@media screen and (min-width: 1025px) {
  /* ------------------------------------------------------------ */
  /* form
  /* ------------------------------------------------------------ */
  .submit-item .btn {
    margin: 1em 0;
  }
  .submit-item .btn .btn-link {
    border: 5px solid rgb(var(--blk));
  }
  .submit-item .btn-link button,
  .submit-item .btn-link input[type="button"],
  .submit-item .btn-link input[type="reset"],
  .submit-item .btn-link input[type="submit"] {
    padding: 1em 1.2em;
  }
}