html{
  font-size:62.5%;
}
.message-content .container .mod p {
  font-family: 'HelveticaNeue-M';
}
.container-header ul li:nth-child(5) a{
  color:#2D68C4;
}
.mod a {
  font-family: 'HelveticaNeue-R';
}
.message-content h3{
  font-size:5.6rem;
  color:#333333;
  text-align: center;
  padding-top:296px;
  padding-bottom:120px;
  font-weight: normal;
}
.message-content .container{
  width:740px;
}
.message-content input {
  width:100%;
  height: 60px;
  border-radius:10px;
  border:1px solid #D9D8D7;
  margin-bottom:20px;
  line-height: 60px;
  font-size: 1.8rem;
  padding-left:20px;
  color:#333333;
  outline: none;
  -webkit-appearance: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  font-family: 'HelveticaNeue-L';
}

.message-content textarea {
  width:100%;
  border-radius:10px;
  border:1px solid #D9D8D7;
  font-size: 1.8rem;
  padding:20px;
  color:#333333;
  margin-bottom: 10px;
  outline: none;
  -webkit-appearance: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
  font-family: 'HelveticaNeue-L';
}
.message-content input::-webkit-input-placeholder,.message-content textarea::-webkit-input-placeholder {
  color: #A3A3A3;
  font-size: 1.8rem;
}
.message-content input:focus,.message-content textarea:focus { 
  outline:none;
  border: 1px solid #336DCC;
  color:#000;
}
.message-content button:focus {
  outline:none;
  border: 1px solid #336DCC;
  color:#336DCC;
}
.message-content p {
  font-size:1.4rem;
  color:#333333;
  margin-bottom:80px;
  line-height: 24px;
  text-align: left !important;
}
.message-content .button-group {
  width:100%;
  text-align: center;
  margin-bottom: 200px;
}
.message-content button{
  width:150px;
  height:50px;
  background: none;
  border-radius:30px;
  font-size:1.6rem;
  color:#959595;
  border:1px solid #959595;
  font-family: 'HelveticaNeue-R';
  line-height: 50px;
}
.message-content .button-group button:last-child{
  margin-left:40px;
}
/* 模态框 */
.hide{
  display: none;
}
.mod{
  position:fixed;
  left:50%;
  top:50%;
  width:1080px;
  height:560px;
  border-radius: 11px;
  box-shadow: 2px 3px 20px #5f5f5f;
  margin-left:-540px;
  margin-top:-290px;
  z-index:999;
  background-color:white;
  text-align: center;

}
.message-content .container .mod img{
  width: 9%;
  margin: 142px 0px 40px 0px;
}
.message-content .container .mod p{
  color: #333;
  margin: 0px 0px 80px 0px;
  font-size: 40px;
  line-height: 40px;
}
.mod div{
  width: 170px;
  height: 50px;
  border-radius: 50px 50px 50px 50px;
  border: 0px solid #336DCC;
  line-height: 50px;
  margin-left: 42%;
}
.mod a{
  padding-bottom: 145px;
  font-size: 1.6rem;
  color: #336DCC;
}
.shade{
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  opacity: 0.6;
  background-color: black;
  z-index: 998;
}
.message-content .msg_input{
  width:665px;
}
/* 模态框 */
@media screen and (min-width:1921px){
  
}


@media screen and (min-width:1441px) and (max-width:1920px){
  .message-content h3 {
    font-size: 6rem;
    padding-top: 274px;
  }
  .message-content input {
    margin-bottom: 20px;
  }
  .message-content textarea {
    margin-bottom: 20px;
  }
  .message-content button {
    font-size: 1.6rem;
  }
  .message-content .button-group {
    margin-bottom: 180px;
  }
}

@media screen and (min-width:769px) and (max-width:1440px){
  .message-content h3{
    font-size:6rem;
  }
  .message-content h3 {
    padding-top:274px;
  }
  .message-content .button-group{
    margin-bottom:160px;
  }
}
@media screen and (max-width:1199px){
  .mod{
    width:480px;
    height:480px;
    margin-left:-240px;
    margin-top:-240px;  
  }
  .mod div {
    margin-left: 38%;
  }
  .message-content .container .mod img{
    width: 18%;
    margin: 122px 0px 30px 0px;
  }
  .message-content .container .mod p {
    margin: 0px 0px 60px 0px;
    font-size: 3.6rem;
  }
  .mod a{
    padding-bottom: 126px;
    font-size: 16px;
  }
}

@media screen and (max-width:991px){
  .message-content .msg_input{
    width:440px;
  }
}
@media screen and (max-width:768px){
  .message-content .container{
    width:520px;
  }
  .message-content h3{
    font-size:4.4rem;
    padding-top:180px;
    padding-bottom:100px;
  }
  .message-content .button-group {
    margin-bottom: 150px;
  }
  .message-content input {
    margin-bottom: 26px;
  }
  .message-content .msg_input{
    width:410px;
  }
}
@media screen and (max-width:414px){
  .message-content .container{
    width:100%;
  }
  .message-content input::-webkit-input-placeholder,.message-content textarea::-webkit-input-placeholder {
    font-size: 1.6rem;
  }
  /* 修改 */
  .message-content h3{
    font-size:4rem;
    padding-top:130px;
    padding-bottom:40px;
  }
  .message-content p {
    color: #A3A3A3;
    margin-bottom: 60px;
    font-size:1.4rem;
    line-height: 22px;
  }
  /* 修改 */
  .message-content h3{
    font-size:3.8rem;
    padding-top:130px;
    padding-bottom:40px;
    width: 22rem;
    text-align: left;
  }
  .message-content button{
    width:130px;
  }
  .message-content .button-group button:last-child {
    margin-left:20px;
  }
  .mod {
    width: 308px;
    height: 360px;
    margin-left: -154px;
    margin-top: -180px;
    line-height: 0px;
    font-size: 3.6rem;
  }
  .message-content .container .mod p {
    font-size: 2.8rem;
    margin: 0px 0px 60px 0px;
  }
  .mod a{
    padding-bottom: 50px;
    font-size: 1.6rem;
    position: relative;
    left: 4px;
  }
  .message-content .container .mod img {
    width: 22%;
    margin: 73px 0px 30px 0px;
  }
  .message-content input ,.message-content textarea{
    font-size: 1.6rem;
  }
  .message-content .button-group{
    margin-bottom: 100px;
  }
    .message-content .msg_input{
    width:280px;
  }
}
@media screen and (max-width:375px){
  .mod {
    width: 308px;
    height: 360px;
    margin-left: -154px;
    margin-top: -180px;
    line-height: 0px;
    font-size: 3.6rem;
  }
  .message-content .container .mod p {
    font-size: 2.8rem;
    margin: 0px 0px 60px 0px;
  }
  .mod a{
    padding-bottom: 50px;
    font-size: 1.6rem;
  }
  .message-content .container .mod img {
    width: 22%;
    margin: 73px 0px 30px 0px;
  }
    .message-content .msg_input{
    width:230px;
  }
}

.message-content .container .mod p {
  font-weight:normal;
  text-align: center !important;
}