/* Reset CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
@font-face {
    font-family: 'SY-Regular';
    src: url('../font/SourceHanSansCN-Regular.otf') format('opentype');
}

@font-face {
    font-family: 'SY-Bold';
    src: url('../font/SourceHanSansCN-Bold.otf') format('opentype');
}
html, body {
    height: 100%;
    font-family: "SY-Regular", sans-serif;
    /* line-height: 1.5; */
    color: #212121;
}

ul, ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font: inherit;
}

button:focus {
    outline: none;
}