body {
    margin: 0;
    width: 100%;
    height: 100%;
    background: #F5F6F7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    color: #2A2A2A;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, PingFang SC, Hiragino Sans GB, Microsoft YaHei, Helvetica Neue, Helvetica, Arial, sans-serif, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol;
}

article,
aside,
footer,
header,
nav,
section {
    display: block;
}

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

figcaption,
figure,
main {
    /* 1 */
    display: block;
}

figure {
    margin: 1em 40px;
}

hr {
    box-sizing: content-box;
    /* 1 */
    height: 0;
    /* 1 */
    overflow: visible;
    /* 2 */
}

pre {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
}

a {
    background-color: transparent;
    /* 1 */
    -webkit-text-decoration-skip: objects;
    /* 2 */
}


abbr[title] {
    border-bottom: none;
    /* 1 */
    text-decoration: underline;
    /* 2 */
    text-decoration: underline dotted;
    /* 2 */
}

b,
strong {
    font-weight: inherit;
}

b,
strong {
    font-weight: bolder;
}

code,
kbd,
samp {
    font-family: monospace, monospace;
    /* 1 */
    font-size: 1em;
    /* 2 */
}

dfn {
    font-style: italic;
}

mark {
    background-color: #ff0;
    color: #000;
}


small {
    font-size: 80%;
}

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}


audio,
video {
    display: inline-block;
}

audio:not([controls]) {
    display: none;
    height: 0;
}

img {
    border-style: none;
}

svg:not(:root) {
    overflow: hidden;
}

button,
input,
optgroup,
select,
textarea {
    font-family: sans-serif;
    /* 1 */
    font-size: 100%;
    /* 1 */
    line-height: 1.15;
    /* 1 */
    margin: 0;
    /* 2 */
}

button,
input {
    /* 1 */
    overflow: visible;
}

button,
select {
    /* 1 */
    text-transform: none;
}

button,
html [type="button"],
/* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button;
    /* 2 */
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
    border-style: none;
    padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
    outline: 1px dotted ButtonText;
}

fieldset {
    padding: 0.35em 0.75em 0.625em;
}

legend {
    box-sizing: border-box;
    /* 1 */
    color: inherit;
    /* 2 */
    display: table;
    /* 1 */
    max-width: 100%;
    /* 1 */
    padding: 0;
    /* 3 */
    white-space: normal;
    /* 1 */
}


progress {
    display: inline-block;
    /* 1 */
    vertical-align: baseline;
    /* 2 */
}

textarea {
    overflow: auto;
}

[type="checkbox"],
[type="radio"] {
    box-sizing: border-box;
    /* 1 */
    padding: 0;
    /* 2 */
}


[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
    height: auto;
}

[type="search"] {
    -webkit-appearance: textfield;
    /* 1 */
    outline-offset: -2px;
    /* 2 */
}


[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
    -webkit-appearance: none;
}


::-webkit-file-upload-button {
    -webkit-appearance: button;
    /* 1 */
    font: inherit;
    /* 2 */
}

details,
/* 1 */
menu {
    display: block;
}


summary {
    display: list-item;
}

canvas {
    display: inline-block;
}

template {
    display: none;
}

[hidden] {
    display: none;
}


/* reset */
* {
    box-sizing: border-box;
}

html,
body {
    /* 禁止选中文本 */
    /* -webkit-user-select: none;
user-select: none; */
    font: Oswald, 'Open Sans', Helvetica, Arial, sans-serif
}

/* 禁止长按链接与图片弹出菜单 */
a,
img {
    -webkit-touch-callout: none;
}

/*ios android去除自带阴影的样式*/
a,
input {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

input[type="text"] {
    -webkit-appearance: none;
}


html,
body,
h1,
h2,
h3,
h4,
h5,
h6,
div,
dl,
dt,
dd,
ul,
ol,
li,
p,
blockquote,
pre,
hr,
figure,
table,
caption,
th,
td,
form,
fieldset,
legend,
input,
button,
textarea,
menu {
    margin: 0;
    padding: 0;
}

header,
footer,
section,
article,
aside,
nav,
hgroup,
address,
figure,
figcaption,
menu,
details {
    display: block;
}

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

caption,
th {
    text-align: left;
    font-weight: normal;
}

html,
body,
fieldset,
img,
iframe,
abbr {
    border: 0;
    color: rgba(42, 42, 42, 1);
}

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

[hidefocus],
summary {
    outline: 0;
}

li {
    list-style: none;
}

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

sup,
sub {
    font-size: 83%;
}

pre,
code,
kbd,
samp {
    font-family: inherit;
}

q:before,
q:after {
    content: none;
}

textarea {
    overflow: auto;
    resize: none;
}

label,
summary {
    cursor: default;
}

a,
button {
    cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6,
em,
strong,
b {
    font-weight: bold;
}

del,
ins,
u,
s,
a,
a:hover {
    text-decoration: none;
}