@charset "utf-8";
* {
    box-sizing: border-box;
    -webkit-appearance: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-touch-callout: none;
}

*:focus {
    outline: none;
}

html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    height: 100%;
}

body {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    font-family: "微软雅黑", microsoft yahei;
    color: #333;
    background: #fff;
}

body,
div,
span,
object,
iframe,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
code,
del,
dfn,
em,
q,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
legend,
caption,
tbody,
tfoot,
thead,
article,
aside,
dialog,
figure,
footer,
header,
hgroup,
nav,
section {
    padding: 0;
    margin: 0;
}

ul,
li {
    list-style: none;
}

img {
    border: 0;
    vertical-align: middle;
    max-width: 100%;
}

.clearfix:after {
    content: "";
    display: block;
    clear: both;
    height: 0;
    visibility: hidden;
}

.clearfix {
    zoom: 1;
}


/* .main {
    padding: 60px 0;
    margin: 0 auto;
    max-width: 1000px;
} */

.numCount {
    margin: 0 -10px;
}

.numCount li {
    float: left;
    width: 25%;
    text-align: center;
}

.numCount li .item {
    margin: 0 10px;
}

.numCount li .numU {
    line-height: 1.3;
}

.numCount li .numCX {
    /* font-size: 54px; */
    color: #4EAEEA;
}

.numCount li .numU .unitC {
    font-size: 100%;
    line-height: 1.3;
    margin-left: 0.3em;
}

.numCount li .numU sup {
    vertical-align: top;
}

.numCount li .numU sub {
    vertical-align: baseline;
}

@media (max-width:800px) {
    .numCount li .numCX {
        font-size: 36px;
    }
}

@media (max-width:640px) {
    .numCount li .numCX {
        font-size: 7vw;
    }
}

@media (max-width:480px) {
    .numCount {
        font-size: 0.5vw;
    }
}