/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
@charset "utf-8";

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

body {
	margin: 0;
	font-size: 100%;
}

main {
	display: block;
}

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

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

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

a {
	background-color: transparent;
}

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

b,
strong {
	font-weight: bolder;
}

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

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;
}

img {
	border-style: none;
	display: block;
}

button,
input,
optgroup,
select,
textarea {
	font-family: inherit;
	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"] {
	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: 0.35em 0.75em 0.625em;
}

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

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"] {
	appearance: textfield;
	outline-offset: -2px;
}

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

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

details {
	display: block;
}

summary {
	display: list-item;
}

template {
	display: none;
}

[hidden] {
	display: none;
}

html,
body,
div,
applet,
object,
iframe,
h3,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
caption,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video,
input {
	margin: 0;
	padding: 0;
	border: 0;
}

* {
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	outline: 0;
}


/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
menu,
nav,
section {
	display: block;
}

blockquote,
q {
	quotes: none;
}

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

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

/* custom */
a {
	color: #fff;
	text-decoration: none;
	backface-visibility: hidden;
	-webkit-backface-visibility: hidden;
}

ol,
ul {
	list-style: none;
}

::-webkit-scrollbar {
	width: 5px;
	height: 5px;
}

::-webkit-scrollbar-track-piece {
	background-color: rgba(0, 0, 0, 0.2);
	-webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:vertical {
	height: 5px;
	background-color: rgba(125, 125, 125, 0.7);
	-webkit-border-radius: 6px;
}

::-webkit-scrollbar-thumb:horizontal {
	width: 5px;
	background-color: rgba(125, 125, 125, 0.7);
	-webkit-border-radius: 6px;
}

html,
body {
	width: 100%;
	scroll-behavior: smooth;
}

body {
	background: #fff;
	margin-left: auto;
	margin-right: auto;
	padding-top: 100px;
	-webkit-text-size-adjust: none;
	color: var(--tr-black-light);
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	-webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
	/* font-family: "Open Sans", "SourceHanSansCN", "PingFang SC","Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, "Hiragino Sans GB", "Heiti SC",  "WenQuanYi Micro Hei", "sans-serif" !important; */
	font-family: "PingFang SC", "Helvetica Neue", "SourceHanSansCN", Helvetica, Arial ,sans-serif !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 0;
	padding: 0;
}

input,
textarea,
button {
	appearance: none;
	-webkit-appearance: none;
}

.clear {
	clear: both;
}