.feedback-box {
  padding-top: 63px;
  padding-bottom: 4%;
}
.feedback-box .container {
  padding: 0;
}
.feedback-box .feedback-tit {
  border-bottom: 2px solid #0f94d6;
  padding: 0 0 16px;
}
.feedback-box .feedback-form {
  margin-top: 4%;
  background: #FFF;
  padding: 50px;
}
.feedback-box input[type=text] {
  height: 50px;
  width: 500px;
  max-width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
}
.feedback-box textarea[type=text] {
  height: 150px;
  width: 600px;
  max-width: 100%;
  padding: 15px;
  border: 1px solid #ddd;
}
.feedback-box .u-message {
  top: -17px;
  pointer-events: none;
}
.feedback-box .btn-submit {
  -webkit-transition: color 0.5s;
  -o-transition: color 0.5s;
  -ms-transition: color 0.5s;
  -moz-transition: color 0.5s;
  transition: color 0.5s;
}
.feedback-box .btn-submit i {
  -webkit-transition: opacity 0.5s;
  -o-transition: opacity 0.5s;
  -ms-transition: opacity 0.5s;
  -moz-transition: opacity 0.5s;
  transition: opacity 0.5s;
  opacity: 0;
}
.feedback-box .btn-submit i:before {
  position: absolute;
  top: 6px;
  left: 50%;
  margin-left: -18px;
  -webkit-animation: adeg 1s linear forwards infinite;
  -o-animation: adeg 1s linear forwards infinite;
  -ms-animation: adeg 1s linear forwards infinite;
  -moz-animation: adeg 1s linear forwards infinite;
  animation: adeg 1s linear forwards infinite;
  font-size: 35px;
  color: #fff;
}
.feedback-box .btn-submit.subing {
  color: transparent;
}
.feedback-box .btn-submit.subing i {
  opacity: 1;
}
.feedback-box .form-name input {
  width: 200px;
  max-width: 90%;
}
@media (max-width: 1200px) {
  .feedback-box .title-img-txt {
    padding: 0 50px;
  }
}
@media (max-width: 768px) {
  .feedback-box .height40 {
    height: 20px;
  }
  .feedback-box .level-txt {
    margin-bottom: 10px;
  }
}
@media (max-width: 468px) {
  .feedback-box .title-img-txt {
    padding: 0 15px;
  }
  .feedback-box .feedback-form {
    padding: 15px;
  }
  .feedback-box .title-img {
    height: 188px;
  }
  .feedback-box.en .title-img {
    height: 188px;
  }
  .feedback-box.en .title-img .height50 {
    height: 20px;
  }
}