* {
    padding: 0;
    margin: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    cursor: default;
}

a {
    text-decoration: none;
}

html {
    font-size: 16px;
    height: 100%;
    width: 100%; }

body {
    font-family: Helvetica,Tahoma,Arial,'Microsoft YaHei','\5FAE\8F6F\96C5\9ED1',SimSun,Heiti,'\9ED1\4F53',sans-serif,STXihei,'\534E\6587\7EC6\9ED1';
    background-color: #fff;
    color: #151515;
    font-weight: 300;
    height: 100%;
}


header {
    height: 80px;
    padding-right: 1em;
    padding-left: 1em;
    padding-top: 10px;
    text-align: center;
    border-bottom: #e5e5e5 solid 1px;

}

header .content {
    position: relative;
    text-align: left;
    height: 50px;
}
header .app a {
    display: inline-block;
    height: 100%;
}
header .app img {
    vertical-align: middle;
    width: 100%;
    height: 100%;
    cursor: pointer;
}
header .app h1 {
    display: none;
    font-size: 1.2em;
    color: #525252;
    font-weight: bold;
    height: 100%;
    line-height: 30px;
    vertical-align: middle;
    margin-left: 8px;
    cursor: pointer;
}
header nav {
    position: absolute;
    right: 0;
    height: 30px;
    line-height: 30px;
}
header nav li {
    display: inline-block;
    margin-left: 8px;
    margin-right: 8px;
}

footer ul li a,
header nav li a {
    font-size: 1em;
    color: #525252;
    font-weight: normal;
    cursor: pointer;
}

header nav li:last-child {
    margin-right: 0;
}

li {
    list-style: none;
}

main {
    text-align: center;
}

h2 {
    font-size: 2em;
    font-weight: 300;
}

h3 {
    font-size: 1.5em;
    font-weight: 300;
}

h4 {
    font-size: 1.25em;
    font-weight: 300;
}


footer .content,
header .content {
    min-width: 288px;
    max-width: 1200px;
    margin: auto;
}

footer {
    background-color: #302E2C;
	
    color: #FFF;
    padding: 20px 0;
}

footer .content {
    width: 80%;
    margin: 0 auto;
}

footer table {
    width: 100%;
}

footer td {
    padding: 10px;
}

footer a {
    color: #FFF;
    text-decoration: none;
}


@media only screen and (min-width: 40em) {
    header .app h1 {
        display: inline-block;
    }

    h2 {
        font-size: 3em;
    }
    h3 {
        font-size: 2.25em;
    }

    header nav li {
        margin-left: 12px;
        margin-right: 12px;
    }
}