html, body {
    width: 100%;
    max-width: 100%;
    height: 100%;
    font-family:"微软雅黑";
    /*font-family: 'Whitney SSm A','Whitney SSm B',sans-serif;*/
    color:#000;
}

html {
    overflow-x: hidden;
}

/* home */

.container {
    width: 100%;
}
.wrap {
    width: 100%;
    height: 100%;
    position: relative;
    margin: 0 auto;
    padding-top: 2.8rem;
    padding-bottom: 2.5rem;
}
.wrap .h1 {
    font-size: 1.4rem;
    text-align: center;
    padding: 0 1.5rem 1.5rem;
    color:#000;
    font-weight: 500;
}
.wrap .h3{
     font-size: 1.1rem;
     color:#000;
     padding:1rem 1.5rem;
     font-weight: 500;
}
.wrap .h4{
    font-size: 0.9875rem;
    color:#000;
    padding:0.8rem 1.5rem;
}
.wrap p{
    font-size: 0.9375rem;
    line-height: 1.3rem;
    color:#000;
    padding:0 1.5rem;
    text-align: justify;
}
.wrap p a{
    color: #000;
    text-decoration: underline;
}
.wrap p.padTop{
    padding-top: 0.5rem;
}

@media (min-width: 750px) {
    html,body{width: 640px;margin: 0 auto;}
}