html {
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
}

h1 {
    font-size: 2em;
    margin: .67em 0;
}

hr {
    box-sizing: content-box;
    height: 0;
    overflow: visible;
}

a {
    background-color: transparent;
}

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

b,
strong {
    font-weight: bolder;
}

small {
    font-size: 80%;
}

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

sub {
    bottom: -.25em;
}

sup {
    top: -.5em;
}

img {
    border-style: none;
}

button,
input,
optgroup,
select,
textarea {
    font-family: "Microsoft YaHei", "MicrosoftJhengHei";
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
}

button,
input {
    overflow: visible;
}

button,
select {
    text-transform: none;
}

button,
[type=button],
[type=reset],
[type=submit] {
    -webkit-appearance: button;
}

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: .35em .75em .625em;
}

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

progress {
    vertical-align: baseline;
}

textarea {
    overflow: auto;
}

[type=checkbox],
[type=radio] {
    box-sizing: border-box;
    padding: 0;
}

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

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

[type=search]::-webkit-search-decoration {
    -webkit-appearance: none;
}

::-webkit-file-upload-button {
    -webkit-appearance: button;
    font: inherit;
}

summary {
    display: list-item;
}

main,
details {
    display: block;
}

pre,
code,
kbd,
samp {
    font-family: monospace, monospace;
    font-size: 1em;
}

template,
[hidden] {
    display: none;
}

* {
    margin: 0;
    padding: 0;
    font-size: 0.32rem;
}

.clb {
    clear: both;
    width: 100%;
}