@media (max-width: 480px) {
    
    
    .ly_right{display:none;}
     .ly_left p{display:none;}
    .ly_left a{display:none!important;}
    .ly_left > div:not([class]) {display: none;}
    
}
    .ly_box {
    margin-bottom: 20px;
    background: url(/images/nr_bg.png) 100% no-repeat;
    width: 100%;
}
.ly_left {
    width: 660px;
    float: left;
}
.ly_left h1 {
    font-size: 30px;
    font-weight: normal;
    margin-left:20px;
    line-height:50px;
}
.ly_left p {
    padding: 10px 20px;
    color: #938f8f;
    margin:0;
}
.ly_left em {
    padding-left: 40px;
    background: url(/images/dh1.png) no-repeat left center;
    color: #004b92;
    font-size: 30px;
}

.ly_right {
    width: 280px;
    float: right;
    background: rgba(0,0,0,0.5);
    position: relative;
}
.ly_right p {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: #fff;
    width:100%;
    padding:0;
}
.input {
    margin: 10px 0;
}
.select1 span, .input span {
    font-size: 14px;
    display: block;
    float: left;
    width: 100%;
    text-align: right;
    line-height: 40px;
    color: #fff;
    text-align: center;
}
.ly_tj a {line-height:50px;}
.select1 {
    margin: 10px 0;
}
.ly_tj {
    font-size: 14px;
}
.input_out {
    border-radius: 3px;
    border: 0px;
    background: #004b92;
    color: #fff;
    width: 230px;
    height: 40px;
    cursor: pointer;
    font-size: 18px;
}
.1a {
    padding-left: 30px;
    background: url(/images/zx.png) no-repeat 20px center #004b92;
    display: block;
    width: 150px;
    height: 42px;
    line-height: 42px;
    color: #fff;
    text-align: center;
    font-size: 16px;
    border-radius: 3px;
    margin-top: 30px;
    margin-left:50px;
}