body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    -webkit-text-size-adjust: none;
    margin: 0;
    padding: 0;
}

body,
button,
input,
select,
textarea {
    font: 12px/1.5 'CN-Bold', sans-serif;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
}

address,
cite,
dfn,
em,
var {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: courier new, courier, monospace;
}

a {
    text-decoration: none;
}
a:hover{
    cursor: pointer;
    -webkit-filter: brightness(120%);
    -ms-filter: brightness(120%);
    -o-filter: brightness(120%);
    -moz-filter: brightness(120%);
    opacity: 0.85\0;
}
a.geted {
    pointer-events: none;
}
div {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

ul,
ol {
    list-style: none;
}

sup {
    vertical-align: text-top;
}

sub {
    vertical-align: text-bottom;
}

legend {
    color: #000;
}

small {
    font-size: 12px;
}

p,
span {
    caret-color: transparent;
}

fieldset,
img {
    border: 0;
}

button,
input,
select,
textarea {
    font-size: 100%;
    resize: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

html,
body {
    width: 100%;
    height: 100%;
    font-family: "CN-Bold";
    margin: 0;
    padding: 0;
}

body {
    /*scrollbar-width: none;*/
    /*-ms-overflow-style: none;*/
}

/*html::-webkit-scrollbar {*/
/*    display: none;*/
/*}*/

/* 隐藏body的滚动条但保留滚动功能 */
/*body::-webkit-scrollbar {*/
/*    display: none;*/
/*}*/

body {
    overflow-x: auto;
    font-size: 0.2rem;
    color: #121212;
    box-sizing: border-box;
}
@font-face {
    font-family: 'CN-Bold';
    src: url('../font/思源宋体\ CN-Bold.otf') format('otf');
    font-weight: normal;
    font-style: normal;
}
* {
    user-select: none;
}

html {
    font-size: calc(100 / 1920 * 100vw);
}

main,
section,
nav,
footer {
    display: block;
    margin: 0;
    padding: 0;
}


/* ipad适配 */
html.medium {
    font-size: calc(100 / 2048 * 100vw);
}
/* m端适配 */
html.small {
    font-size: calc(100 / 750 * 100vw);
}
@media (max-width: 750px) {
    html {
        font-size: calc(100 / 750 * 100vw);
    }
}