body{min-width:960px;margin: 0;position: relative;}

li{
    list-style-type: none;
}
button{
    outline:none;
}
.main-a{
    width: 100%;
    height: auto;
    z-index: 999;
    margin-top: 5vw;
}
.main-a .main-img{
    width: 95%;
    height: 700PX;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}
.main-a .main-img img{
    width: 100%;
    height: 100%;
    position: absolute;
}
.main-a .main-img .main-text{
    z-index: 999;
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
}
.main-text .main-fon{
    border-color: #64a4e1;
    background-color: #64a4e1;
    pointer-events: none;
    font-size: 60px;
    color: red;
    font-weight: 700;
    line-height: 15px;
}
.main-fon p span{
    color: #4779ce;
}
.main-a .main-ul{
    width: 100%;
    height: 55px;
    text-align: center;
    margin-top: 2%;
}
.main-ul li{
    float: left;
    width: 25%;
}
.main-ul li button{
    width: 150px;
    background-color: #61a7e5;
    text-align: center;
    font-weight:500;
    border-color: #cdcdcd;
    font-size: 25px;
}
.main-a .Login{
    width: 90%;
    margin: 0 auto;
}
.Login .Login-user .Login-left{
    float: left;
}
.Login .Login-user .Login-right{
    float: right;
}
.Login-user .Login-left .Land{
    background-color: red;
    /* width: 55px;
    height: 30px; */
    border-color: red;
    font-weight:600;
}
.Login-left .title{
    /* height: 36px; */
    background-color: #fff;
    /* box-shadow: 0 0px 6px rgba(0,0,0,0.3); */
}
/* .Login-left input{
    height: 30px;
} */
.Login-right .text{
    padding: 5px 5px 5px 5px;
    box-shadow: 0 0px 6px rgba(0,0,0,0.3);

}
.Login-left .title { pointer-events: none; } /* 禁止按钮点击 */