.message_module {
  padding-top: 60px;
  padding-bottom: 140px;
}

.message_body {
  display: flex;
  gap: 150px;
}

.message_body .text_body {
  flex: 1;
}

.message_body .form_body {
  flex: 1.2;
}

.title {
  margin-bottom: 30px;
  font-weight: 400;
  font-size: 40px;
  color: #0D1012;
  line-height: 40px;
}

.message_body .text_body .contact_list {
  padding: 34px 0;
  margin-top: 75px;
  border-top: 1px solid #E1E1E1;
  border-bottom: 1px solid #E1E1E1;
  display: flex;
  justify-content: space-between;
}

.message_body .text_body .contact_item {
  max-width: 49.5%;
}

.message_body .text_body .contact_item:nth-child(2) {
  min-width: 40%;
}

.message_body .text_body .contact_item .tip {
  margin-bottom: 10px;
  font-size: 16px;
  color: #3B3C3D;
  line-height: 16px;
}

.message_body .text_body .contact_item .num {
  font-weight: bold;
  font-size: 16px;
  color: #3B3C3D;
  line-height: 16px;
}

.form_body {
  padding-top: 100;
}

.form_body .row {
  display: flex;
  gap: 14px;
  margin-bottom: 24px;
}

.form_body .row .row_item {
  flex: 1;
}

.form_body input {
  display: block;
  width: 100%;
  height: 56px;
  padding: 6px 24px;
  font-size: 16px;
  color: #3B3C3D;
  background-color: #F5F6F7;
  background-image: none;
  border: 1px solid #F5F6F7;
  border-radius: 4px;
}

.form_body input::placeholder {
  color: #3B3C3D;
}

.form_body input:focus {
  border: 1px solid var(--primary-color);
}

.form_body textarea {
  outline: none;
  display: block;
  width: 100%;
  max-width: 300px;
  min-width: 100%;
  min-height: 190px;
  height: auto;
  padding: 19px 24px;
  font-size: 16px;
  color: #3B3C3D;
  background-color: #F5F6F7;
  background-image: none;
  border: 1px solid #F5F6F7;
  border-radius: 4px;
}

.form_body textarea::placeholder {
  color: #3B3C3D;
}

.form_body textarea:focus {
  border: 1px solid var(--primary-color);
}

.form_body .code_img img {
  width: auto;
  height: 56px;
}

.form_body .send_btn {
  width: 150px;
  height: 58px;
  background-color: var(--primary-color);
  border-radius: 4px;
  font-size: 20px;
  color: #ffffff;
  line-height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}


@media screen and (max-width: 1100px) {
  .message_body {
    gap: 50px;
  }
}

@media screen and (max-width: 900px) {
  .message_body {
    flex-direction: column;
  }
}

@media screen and (max-width: 750px) {
  .message_module {
    padding-top: 0.8rem;
    padding-bottom: 1.75rem;
  }

  .title {
    margin-bottom: 0.24rem;
    font-size: 0.48rem;
    line-height: 0.48rem;
  }

  .message_body {
    gap: 0.52rem;
  }

  .message_body .text_body .contact_list {
    margin-top: 0.5rem;
    padding: 0.26rem 0;
  }

  .message_body .text_body .contact_item .tip,
  .message_body .text_body .contact_item .num {
    font-size: 0.26rem;
    line-height: 0.26rem;
  }

  .message_body .text_body .contact_item .tip {
    margin-bottom: 0.14rem;
  }

  .form_body input {
    height: 0.7rem;
    padding: 0.1rem 0.32rem;
    font-size: 0.26rem;
  }

  .form_body .row {
    gap: 0.22rem;
    margin-bottom: 0.46rem;
  }

  .form_body textarea {
    padding: 0.26rem 0.32rem;
    font-size: 0.26rem;
    line-height: 0.32rem;
  }

  .form_body .code_img img {
    height: 0.7rem;
  }

  .form_body .send_btn {
    width: 2.75rem;
    height: 0.7rem;
    font-size: 0.26rem;
    line-height: 0.26rem;
  }
}