body {
  font-family: 'Montserrat-Light';
}
.banner_title {
  position: absolute;
  left: 0;
  width: 100%;
  text-align: center;
  font-weight: bold;
  color: #fff;
  top: 50%;
  height: 56px;
  line-height: 56px;
  margin-top: -28px;
  font-family: 'Montserrat-Bold';
}
.info_all {
  display: block;
}
.contact_c .title {
  color: #000;
  display: block;
  width: 100%;
  font-family: 'Montserrat-Bold';
}
.all_contact {
  background-color: #fff;
  border-radius: 24px;
  display: flex;
  justify-content: flex-start;
}
.info_all {
  border-top: 1px solid #e3e3e3;
}
.info_all .list {
  display: flex;
  flex-direction: row;
  align-content: flex-start;
}
.question_form .list .title,
.info_all .list .title {
  font-family: 'Montserrat-Bold';
}
input::placeholder {
  font-size: 14px;
  color: #9e9e9f;
}
textarea::placeholder {
  font-size: 14px;
  color: #9e9e9f;
}
.form_input input,
.form_input textarea {
  background-color: #f2f2f2;
  border-radius: 8px;
}
.become_dis {
  width: 100%;
  text-align: center;
  color: #004bfa;
  background-color: #fff;
  border-radius: 12px;
  margin-top: 24px;
  font-family: 'Montserrat-SemiBold';
}
input::-webkit-input-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

input:-moz-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

input::-moz-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

input:-ms-input-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}
textarea::-webkit-input-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

textarea:-moz-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

textarea::-moz-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}

textarea:-ms-input-placeholder {
  color: #9e9e9f;
  font-size: 14px;
  font-family: 'Montserrat-Light';
}
.contact_button {
  background-color: #004bfa;
  color: #fff;
  font-family: 'Montserrat-Bold';
  display: inline-block;
  cursor: pointer;
}
@media screen and (min-width: 1440px) {
  .banner_title {
    font-size: 56px;
  }
  .contact_c {
    width: 1366px;
    margin: auto;
  }
  .all_contact {
    width: 100%;
    padding: 64px;
    margin-top: 48px;
  }
  .info,
  .question {
    width: 575px;
  }
  .info {
    margin-right: 88px;
  }
  .contact_c .title {
    font-size: 24px;
  }
  .info_all {
    margin-top: 40px;
  }
  .info_all .list {
    padding-top: 37px;
    padding-bottom: 37px;
    border-bottom: 1px solid #e3e3e3;
  }
  .info_all .list .list_img {
    width: 48px;
    height: 48px;
    margin-right: 16px;
  }
  .info_all .list .list_img img {
    width: 48px;
    height: 48px;
  }
  .info_all .list .list_right {
    width: 510px;
  }
  .info_all .list .title {
    font-size: 14px;
  }
  .info_all .list .des {
    font-size: 14px;
    color: #000;
    line-height: 24px;
  }
  .info_all .sub_list {
    width: 243px;
    margin-right: 24px;
  }
  .info_all .sub_list:last-child {
    margin-right: 0;
  }
  .question_form .list {
    margin-top: 24px;
  }
  .question_form .list .title {
    font-size: 14px;
  }
  .question_form .list {
    margin-top: 24px;
  }
  .form_input input {
    margin-top: 8px;
    padding: 16px;
    font-size: 14px;
    width: calc(100% - 32px);
    line-height: 16px;
  }
  .form_input textarea {
    margin-top: 8px;
    padding: 16px;
    font-size: 14px;
    width: calc(100% - 32px);
  }
  .become_dis {
    padding-top: 32px;
    padding-bottom: 26px;
    font-size: 18px;
  }
  .contact_button {
    padding: 15px 40px;
    border-radius: 28px;
    font-size: 14px;
  }
}
@media screen and (max-width: 1439px) {
  .banner_title {
    font-size: 48px;
  }
  .all_contact {
    width: 100%;
    padding: 2.22vw;
    margin-top: 3.33vw;
  }
  .contact_c {
    width: 92%;
    margin: auto;
  }
  .info,
  .question {
    width: 39.93vw;
  }
  .info {
    margin-right: 6.11vw;
  }
  .contact_c .title {
    font-size: 24px;
  }
  .info_all {
    margin-top: 2.78vw;
  }
  .info_all .list {
    padding-top: 2.57vw;
    padding-bottom: 2.57vw;
    border-bottom: 1px solid #e3e3e3;
  }
  .info_all .list .list_img {
    width: 3.33vw;
    height: 3.33vw;
    margin-right: 16px;
  }
  .info_all .list .list_img img {
    width: 100%;
  }
  .info_all .list .list_right {
    width: 35.41vw;
  }
  .info_all .list .title {
    font-size: 12px;
  }
  .info_all .list .des {
    font-size: 12px;
    color: #000;
    line-height: 18px;
  }
  .info_all .sub_list {
    width: 16.88vw;
    margin-right: 1.67vw;
  }
  .info_all .sub_list:last-child {
    margin-right: 0;
  }
  .question_form .list {
    margin-top: 1.67vw;
  }
  .question_form .list .title {
    font-size: 14px;
  }
  .question_form .list {
    margin-top: 1.67vw;
  }
  .form_input input {
    margin-top: 8px;
    padding: 1.11vw;
    font-size: 14px;
    width: calc(100% - 2.22vw);
    line-height: 14px;
  }
  .form_input textarea {
    margin-top: 8px;
    padding: 1.11vw;
    font-size: 12px;
    width: calc(100% - 2.22vw);
  }
  .become_dis {
    padding-top: 2.22vw;
    padding-bottom: 1.81vw;
    font-size: 18px;
  }
  input::-webkit-input-placeholder {
    font-size: 12px;
  }
  input:-moz-placeholder {
    font-size: 12px;
  }
  input::-moz-placeholder {
    font-size: 12px;
  }
  input:-ms-input-placeholder {
    font-size: 12px;
  }
  textarea::-webkit-input-placeholder {
    font-size: 12px;
  }
  textarea:-moz-placeholder {
    font-size: 12px;
  }
  textarea::-moz-placeholder {
    font-size: 12px;
  }
  textarea:-ms-input-placeholder {
    font-size: 12px;
  }
  .contact_button {
    padding: 10px 36px;
    border-radius: 28px;
    font-size: 12px;
  }
}