/* CSS Document */
body{font-size:.14rem;margin:0px; padding:0px;}
ul,li{ margin:0px; padding:0px; list-style:none;}
em,i{ font-style:normal;}
a{ text-decoration:none;}

.app{width:100%; max-width:640px; margin:auto; position:relative;}

.app img{width:100%; height:auto; display:inline; vertical-align:baseline;}