.hissu {
  color: #ED030C;
}

.mailform_section {
  display: flex;
  flex-wrap: wrap;
}
@media screen and (max-width: 1023px) {
  .mailform_section {
    display: block;
  }
}
.mailform_section .txt {
  flex: 1;
}
@media screen and (max-width: 1023px) {
  .mailform_section .txt {
    margin-bottom: 30px;
  }
}
.mailform_section .form {
  flex: 2;
  margin-left: 5%;
}
@media screen and (max-width: 1023px) {
  .mailform_section .form {
    margin-left: 0;
  }
}

.mailform .block {
  margin-bottom: 10px;
}
.mailform .block dt {
  font-size: 1.4rem;
  margin-bottom: 0.4em;
  border: none;
}
.mailform .block dt .en {
  font-size: 80%;
  margin: 0 10px;
}
.mailform .block dt .hissu {
  color: #ED030C;
  margin-left: 20px;
}
.mailform .block .text_input input {
  width: 100%;
}
.mailform .conf {
  border-bottom: 1px solid #B7B7B7;
  padding-bottom: 0.5em;
}
.mailform input {
  padding: 12px;
  font-size: 1.6rem;
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid #2A2B2B;
  margin-bottom: 15px;
  transition-property: all;
  transition-duration: 0.5s;
}
.mailform input:focus {
  background: #FFFFFF;
}
.mailform textarea {
  width: 100% !important;
  min-height: 190px;
  padding: 12px;
  font-size: 1.6rem;
  ackground: rgba(255, 255, 255, 0.8);
  border: 1px solid #2A2B2B;
  transition-property: all;
  transition-duration: 0.5s;
}
.mailform textarea:focus {
  background: #fff;
  background: #FFFFFF;
}

.wpcf7-list-item {
  display: block !important;
  line-height: 1 !important;
  margin: 0 !important;
}

.wpcf7-list-item + .wpcf7-list-item {
  margin-top: 8px;
}

input[type=checkbox] {
  display: none;
}

.wpcf7-list-item-label {
  position: relative;
  height: 20px;
  line-height: 20px;
  padding-left: 25px;
  display: inline-block;
}

.wpcf7-list-item-label::before {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  border: 1px solid;
  background: #fff;
  position: absolute;
  left: 0;
  top: 0;
  box-sizing: border-box;
}

input[type=checkbox]:checked + .wpcf7-list-item-label::after {
  content: "";
  display: block;
  width: 8px;
  height: 6px;
  border-top: 2px solid #2A2B2B;
  border-right: 2px solid #2A2B2B;
  transform: rotate(135deg);
  position: absolute;
  left: 5px;
  top: 4px;
}

.submit {
  margin: 30px auto;
}
@media screen and (max-width: 1023px) {
  .submit {
    text-align: center;
  }
}
.submit input {
  border: 1px solid #2A2B2B;
  background: #2A2B2B;
  color: #FFFFFF;
  text-align: center;
  padding: 20px 45px;
  font-size: 1.6rem;
  width: 230px;
  margin: 0 auto;
  transition-property: all;
  transition-duration: 0.5s;
}
@media screen and (max-width: 767px) {
  .submit input {
    width: 70%;
  }
}
.submit input:hover {
  opacity: 0.6;
}

div.wpcf7 .wpcf7-spinner {
  display: block;
}