.contact{
    padding-bottom: 50px;
}
.contact .condesc {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 50px;
    color: #666;
}
.contact .condesc .text {
    -webkit-box-flex: 1;
    -moz-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    width: 0;
    margin-right: 50px;
    font-size: 20px;
    line-height: 2.2;
}
.contact .condesc h3 {
    font-size: 38px;
    padding-bottom: 20px;
    color: #1C3591;
    font-weight: 600;
}
.contact .condesc .ercode {
    width: 30%;
    text-align: center;
}
.contact .condesc .ercode img {
    max-width: 100%;
}
.contact .map {
    width: 100%;
    height: 520px;
    text-align: center;
}
.contact .map img {
    width: 100%;
}

.feedback {
    padding: 50px 0;
    height: 800px;
    position: relative;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center center;
}
.feedback-box {
    width: 650px;
    height: 500px;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.8);
    padding: 20px;
    position: absolute;
    top: 50%;
    left: 50%;
    padding: 0 50px;
    transform: translate(-50%, -50%);
    flex-direction: column;
    justify-content: center;
}
.feedback-box h3 {
    font-size: 38px;
    padding-bottom: 0;
    font-weight: bold;
}
.feedback-box ul {
    width: 500px;
}
.feedback-box li {
    margin: 30px 0;
    display: flex;
    align-items: center;
}
.feedback-box li label {
    width: 120px;
    text-align: right;
    color: #333;
    line-height: 50px;
    padding-right: 30px;
    font-size: 20px;
}
.feedback-box li input[type='text'], .feedback-box li textarea {
    -webkit-box-flex: 1;
    -moz-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    width: 0;
    height: 50px;
    padding: 0 10px;
    background: #4987C4;
    color: #fff;
    border: none;
}
.feedback-box li textarea {
    height: 150px;
    padding: 10px
}
.feedback-box li.submit input {
    width: 300px;
    height: 50px;
    background: #fff;
    color: #000;
    border: 0;
    cursor: pointer;
    font-size: 20px;
    transition: all .5s;
    margin: 15px 0 0;
    margin-left: 120px;
}
.feedback-box li.submit input:hover {
    background: #eb6100;
    color: #fff;
}
.feedback-box li.submit input[type='reset'] {
    margin-left: 15px;
    background: #666
}
/*PC自适应*/
@media only screen and (min-width:1024px) and (max-width:1900px){


}

/*Mobile v1*/
@media only screen and (max-width:767px){
.contact .condesc {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding-bottom: 30px;
    flex-direction: column;
}
.contact .condesc .text {
    margin-right: 0;
    font-size: 15px;
    width: 100%;
    line-height: 2;
    margin-bottom: 15px;
}
.contact .condesc .text strong{
    font-size: 18px;
    margin-bottom: 5px;
}
.contact .condesc .ercode {
    width: 50%;
}
.contact .map {
    height: 200px;
}
.feedback {
    padding: 50px 0;
    height: 430px;
}
.feedback-box {
    width: 92%;
    margin: 0 auto;
    height: auto;
    padding: 20px;
    position: relative;
    top: 0;
    left: 0;
    padding: 20px 20px;
    transform: translate(0, 0);
    flex-direction: column;
    justify-content: center;
}
.feedback-box h3 {
    font-size: 22px;
    padding-bottom: 0;
    font-weight: bold;
}
.feedback-box ul {
    width: 100%;
}
.feedback-box li {
    margin: 20px 0;
}
.feedback-box li label {
    width: 90px;
    line-height: 38px;
    padding-right: 10px;
    font-size: 16px;
}
.feedback-box li input[type='text'], .feedback-box li textarea {
    height: 38px;
}
.feedback-box li.submit input {
    width: 100%;
    height: 38px;
    font-size: 16px;
    margin: 0 0 0;
    margin-left: 90px;
}


}