.homemenu i {
            display: block;
            font-size: 32px;
            margin: 10px;
        }

        .homemenu a {
            text-align: center;
            line-height: 1.8em;
            display: block;
            width: auto;
            height: 100px;
            font-size: 16px
        }

        .qrcode img {
            padding: 5px;
            background: #fff
        }
.content p[align='center'] {
    text-align:center;
}
.content p[align='right'] {
    text-align:right;
}
        @media ( max-width : 767px) { 
            html, body {
                overflow: auto
            }

        }
        
        .pagecontent {
            min-height: 440px;
        }
        .sub-tabbar {
            height: 48px;
            line-height: 48px;
            background-color: #E74C3C;
            display: flex;
            position: fixed;
            bottom: 0;
            left: 50%;
            width: 720px;
            margin-left: -380px;
            z-index: 9999;
        }

        @media ( max-width : 767px) {
            .sub-tabbar {
                left: 0;
                margin-left: 0;
                width: 100%;
            } 
            html, body {
                overflow: auto;
            }
        } 
        .sub-tabbar .sub-return-home i {
            display: block;
            font-size: 24px;
        } 
        .sub-tabbar .sub-return-home {
            width: 30%;
            background-color: #fff;
            display: block;
            height: 100%;
            text-align: center;
            color: inherit;
            line-height: 1.1;
            color: #4e88ff;
        } 
        .sub-tabbar .sub-link-baoming {
            text-align: center;
            width: 70%;
            color: #fff;
        }