/* reset */

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;
}

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;
}

body,
html,
textarea,
input,
button,
select,
keygen,
legend {
	font-family: "Open Sans", "Helvetica Neue", Helvetica, Arial, 'Microsoft YaHei', sans-serif;
	font-size: 14px;
}

body {
	color: #333;
	background: #F2F6FC;
}

a {
	transition: all .3s;
	color: #333;
	text-decoration: none!important;
}

.hover img {
	opacity: 1;
	transition: all .3s;
}

.hover img:hover {
	opacity: .6;
}
.bg-f {
	background: #fff;
}
.shadow {
    -webkit-box-shadow: 0px 5px 40px 0px rgba(17, 58, 93, 0.1) !important;
    -ms-box-shadow: 0px 5px 40px 0px rgba(17, 58, 93, 0.1) !important;
    box-shadow: 0px 5px 40px 0px rgba(17, 58, 93, 0.1) !important;
}
.b-r-4 {
	border-radius:4px;
}
.b-b {
	border-bottom: 1px solid #F2F6FC;
}
.b-a {
	border: 1px solid #F2F6FC;
}
.b-t {
	border-top: 1px solid #F2F6FC;
}
.w100 {
	width: 100%
}
.w1200 {
	width: 1200px;
}

.ma {
	margin-right: auto;
	margin-left: auto;
}
.m-t30 {
	margin-top: 30px;
}
.fl {
	float: left;
}

.fr {
	float: right;
}

.clear {
	clear: both
}

.row {
	display: flex;
	margin-right: -15px;
	margin-left: -15px;
}
.row-small {
	margin-left: -5px!important;
	margin-right: -5px!important;
}
.row-small >div {
	margin: 0 5px!important;
}
.col-3 {
	width: 33.33%;
	overflow: hidden;
}

.col-5 {
	width: 50%;
}

.col-6 {
	width: 66.66%;
}

.col-3,
.col-6,
.col-5 {
	margin: 0 15px;
}

.wrap {
	width: 100%;
	margin: 0 auto;
}