body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
b,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
    font-weight: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    line-height: 1;
}

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

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

small {
    font-size: 12px;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

legend {
    color: #000;
}

fieldset,
img {
    border: 0;
}

img {
    display: block;
    -webkit-user-drag: none;
}

button,
input,
select,
textarea {
    font-size: 100%;
}

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


* {
    color: #666666;
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    position: relative;
    font-style: normal;
    font-family: 'PingFang SC-Regular';
}

.flex1 {
    flex: 1;
}

.flex-ac {
    align-items: center;
}

.flex-col {
    flex-direction: column;
}

.flex-c {
    justify-content: center;
}

.flex-sa {
    justify-content: space-around;
}

.flex-sb {
    justify-content: space-between;
}

.flex-start {
    justify-content: flex-start;
}

.flex-end {
    justify-content: flex-end;
}

.fw {
    flex-wrap: wrap;
}

.flex1,
.flex-ac,
.flex-col,
.flex-c,
.flex-sa,
.flex-sb,
.flex-start,
.flex-end,
.fw {
    display: flex;
}

.scroll {
    overflow: auto;
}

.cur {
    cursor: pointer;
}

.layout {
    max-width: 1300px;
    width: 100vw;
    margin: 0 auto;
    height: 100%;
    padding: 0 50px;
}

.homeTitle {
    width: auto;
    height: 100px;
}

@media screen and (max-width: 1300px) {
    .homeTitle {
        height: 80px;
    }
}