.bt-weight {
	font-weight:bold;
}
.bt-left {
	float:left;
}
.bt-right {
	float:right;
}
.bt-clear {
	clear:both;
}
.bt-none {
	display:none;
}
.bt-block {
	display:block;
}
.bt-hidden {
	overflow:hidden;
}
.bt-margin-top-10 {
	margin-top:10px;
}
.bt-margin-top-15 {
	margin-top:15px;
}
.bt-margin-top-20 {
	margin-top:20px;
}
.bt-margin-top-25 {
	margin-top:25px;
}
.bt-margin-top-30 {
	margin-top:30px;
}
.bt-margin-right-10 {
	margin-right:10px;
}
.bt-margin-right-15 {
	margin-right:15px;
}
.bt-margin-right-20 {
	margin-right:20px;
}
.bt-margin-right-25 {
	margin-right:25px;
}
.bt-margin-right-30 {
	margin-right:30px;
}
.bt-margin-bottom-10 {
	margin-bottom:10px;
}
.bt-margin-bottom-15 {
	margin-bottom:15px;
}
.bt-margin-bottom-20 {
	margin-bottom:20px;
}
.bt-margin-bottom-25 {
	margin-bottom:25px;
}
.bt-margin-bottom-30 {
	margin-bottom:30px;
}
.bt-margin-left-10 {
	margin-left:10px;
}
.bt-margin-left-15 {
	margin-left:15px;
}
.bt-margin-left-20 {
	margin-left:20px;
}
.bt-margin-left-25 {
	margin-left:25px;
}
.bt-margin-left-30 {
	margin-left:30px;
}
.bt-margin-10 {
	margin:10px;
}
.bt-margin-15 {
	margin:15px;
}
.bt-margin-20 {
	margin:20px;
}
.bt-margin-25 {
	margin:25px;
}
.bt-margin-30 {
	margin:30px;
}
.bt-margin-40 {
	margin:40px;
}
.bt-padding-top-10 {
	padding-top:10px;
}
.bt-padding-top-15 {
	padding-top:15px;
}
.bt-padding-top-20 {
	padding-top:20px;
}
.bt-padding-top-25 {
	padding-top:25px;
}
.bt-padding-top-30 {
	padding-top:30px;
}
.bt-padding-right-10 {
	padding-right:10px;
}
.bt-padding-right-15 {
	padding-right:15px;
}
.bt-padding-right-20 {
	padding-right:20px;
}
.bt-padding-right-25 {
	padding-right:25px;
}
.bt-padding-right-30 {
	padding-right:30px;
}
.bt-padding-bottom-10 {
	padding-bottom:10px;
}
.bt-padding-bottom-15 {
	padding-bottom:15px;
}
.bt-padding-bottom-20 {
	padding-bottom:20px;
}
.bt-padding-bottom-25 {
	padding-bottom:25px;
}
.bt-padding-bottom-30 {
	padding-bottom:30px;
}
.bt-padding-left-10 {
	padding-left:10px;
}
.bt-padding-left-15 {
	padding-left:15px;
}
.bt-padding-left-20 {
	padding-left:20px;
}
.bt-padding-left-25 {
	padding-left:25px;
}
.bt-padding-left-30 {
	padding-left:30px;
}
.bt-padding-10 {
	padding:10px;
}
.bt-padding-15 {
	padding:15px;
}
.bt-padding-20 {
	padding:20px;
}
.bt-padding-25 {
	padding:25px;
}
.bt-padding-30 {
	padding:30px;
}
.bt-padding-40 {
	padding:40px;
}
.bt-height-30 {
	height:30px;
}
.bt-height-35 {
	height:35px;
}
.bt-height-36 {
	height:36px;
}
.bt-height-40 {
	height:40px;
}
.bt-height-45 {
	height:45px;
}
.bt-height-50 {
	height:50px;
}
.bt-solid {
	border:#ccc solid 1px;
}
.bt-solid-top {
	border-top:#e5e5e5 solid 1px;
}
.bt-solid-right {
	border-right:#e5e5e5 solid 1px;
}
.bt-solid-bottom {
	border-bottom:#e5e5e5 solid 1px;
}
.bt-solid-left {
	border-left:#e5e5e5 solid 1px;
}
.bt-dashed {
	border:#ccc dashed 1px;
}
.bt-dashed-top {
	border-top:#e5e5e5 dashed 1px;
}
.bt-dashed-right {
	border-right:#e5e5e5 dashed 1px;
}
.bt-dashed-bottom {
	border-bottom:#e5e5e5 dashed 1px;
}
.bt-dashed-left {
	border-left:#e5e5e5 dashed 1px;
}
.bt-line-height-22 {
	line-height:22px;
}
.bt-line-height-24 {
	line-height:24px;
}
.bt-line-height-26 {
	line-height:26px;
}
.bt-line-height-28 {
	line-height:28px;
}
.bt-line-height-30 {
	line-height:30px;
}
.bt-line-height-35 {
	line-height:35px;
}
.bt-line-height-40 {
	line-height:40px;
}
.bt-line-height-45 {
	line-height:45px;
}
.bt-line-height-50 {
	line-height:50px;
}
.bt-size-12 {
	font-size:12px;
}
.bt-size-13 {
	font-size:13px;
}
.bt-size-14 {
	font-size:14px;
}
.bt-size-15 {
	font-size:15px;
}
.bt-size-16 {
	font-size:16px;
}
.bt-size-17 {
	font-size:17px;
}
.bt-size-19 {
	font-size:19px;
}
.bt-size-21 {
	font-size:21px;
}
.bt-size-25 {
	font-size:25px;
}
.bt-size-29 {
	font-size:29px;
}
.bt-font-y {
	font-family:"微软雅黑";
}
.bt-font-s {
	font-family:"宋体";
}
.bt-size-blod {
	font-weight:bold;
}
.bt-size-normal {
	font-weight:100;
}
.bt-text-align {
	text-align:justify;
}
.bt-box {
	width:100%;
	height:auto;
}
.bt-box-1200 {
	width:1200px;
	height:auto;
	margin:0 auto;
}
.bt-box-1100 {
	width:1100px;
	height:auto;
	margin:0 auto;
}
.bt-box-1000 {
	width:1000px;
	height:auto;
	margin:0 auto;
}
.bt-box-980 {
	width:980px;
	height:auto;
	margin:0 auto;
}
.bt-box-970 {
	width:970px;
	height:auto;
	margin:0 auto;
}
.bt-box-960 {
	width:960px;
	height:auto;
	margin:0 auto;
}
.bt-box-50, .bt-box-100, .bt-box-150, .bt-box-220, .bt-box-235, .bt-box-240, .bt-box-310, .bt-box-320, .bt-box-430, .bt-box-490, .bt-box-520, .bt-box-660, .bt-box-745, .bt-box-760, .bt-box-800 {
	background:#fff;
}
.bt-box-50, .bt-box-100, .bt-box-150, .bt-box-220 {
	width:220px;
}
.bt-box-235 {
	width:235px;
}
.bt-box-240 {
	width:240px;
}
.bt-box-310 {
	width:310px;
}
.bt-box-320 {
	width:320px;
}
.bt-box-430 {
	width:430px;
}
.bt-box-490 {
	width:490px;
}
.bt-box-520 {
	width:520px;
}
.bt-box-660 {
	width:660px;
}
.bt-box-745 {
	width:745px;
}
.bt-box-760 {
	width:760px;
}
.bt-box-800 {
	width:800px;
}
.bt-radius {
	border-radius:10px;
	-moz-border-radius:10px;
	-webkit-border-radius:10px;
}
.bt-shadow {
	-webkit-box-shadow:3px 3px 3px;
	-moz-box-shadow:3px 3px 3px;
	box-shadow:3px 3px 3px;
}
.bt-alpha {
	filter:alpha(opacity=50);
	-moz-opacity:0.5;
	-khtml-opacity:0.5;
	opacity:0.5;
}
.bt-hover-img:hover {
	transform:scale(1.1);
	transition:all 0.5s;
}
.bt-box-img {
	display:table-cell;
	vertical-align:middle;
}
.bt-box-img img {
	width:auto;
	height:100%;
}
.bt-nowrap {
	overflow:hidden;
	text-overflow:ellipsis;
	white-space:nowrap;
}
.bt-wrap {
	word-wrap:break-word;
}
.bt-wrap-all {
	word-break:break-all;
}
.bt-note-10, .bt-note-15, .bt-note-20 {
	width:100%;
	clear:both;
}
.bt-note-10 {
	height:10px;
}
.bt-note-15 {
	height:15px;
}
.bt-note-20 {
	height:20px;
}
.bt-head, .bt-main, .bt-footer {
	width:100%;
	height:auto;
	margin:0 auto;
}
.bt-main {
	min-height:400px;
}
.bt-top-nav-w1200 {
	height:40px;
	width:100%;
	margin:0 auto;
}
.bt-top-nav-cen-w1200 {
	height:40px;
	line-height:40px;
	width:1200px;
	margin:0 auto;
}
.bt-top-nav {
	height:40px;
	width:100%;
	margin:0 auto;
}
.bt-top-nav-cen {
	height:40px;
	line-height:40px;
	width:1100px;
	margin:0 auto;
}
.od-bt-top-nav {
	height:30px;
	width:100%;
	margin:0 auto;
}
.od-bt-top-nav-cen {
	height:30px;
	line-height:30px;
	width:1000px;
	margin:0 auto;
}
.bt-head-cen-w1200 {
	width:1200px;
	height:150px;
	margin:0 auto;
}
.bt-head-cen {
	width:1100px;
	height:150px;
	margin:0 auto;
}
.od-bt-head-cen {
	width:1000px;
	height:150px;
	margin:0 auto;
}
.bt-logo {
	float:left;
}
.bt-footer {
	width:100%;
}
.bt-footer-nav {
	width:100%;
	height:30px;
}
.bt-footer-nav-h40 {
	width:100%;
	height:40px;
}
.bt-footer-nav-cen-w1200 {
	width:1200px;
	height:40px;
	line-height:40px;
	margin:0 auto;
}
.bt-copyright-w1200 {
	width:1200px;
	min-height:110px;
	margin:0 auto;
	padding:20px 0;
*min-height:90px;
	text-align:center;
}
.bt-footer-nav-cen {
	width:1100px;
	height:30px;
	line-height:30px;
	margin:0 auto;
}
.bt-copyright {
	width:1100px;
	min-height:110px;
	margin:0 auto;
	padding:20px 0;
*min-height:90px;
	text-align:center;
}
.od-bt-footer-nav-cen {
	width:1000px;
	height:30px;
	line-height:30px;
	margin:0 auto;
}
.od-bt-copyright {
	width:1000px;
	min-height:110px;
	margin:0 auto;
	padding:20px 0;
*min-height:90px;
	text-align:center;
}
.bt-nav-y {
	width:100%;
	height:50px;
	line-height:50px;
}
.bt-nav-s {
	width:100%;
	height:35px;
	line-height:35px;
}
.bt-vart-head, .bt-vart-nav, .bt-vart-main, .bt-vart-footer {
	margin:0 auto;
}
@media only screen and (max-width:1920px) {
.bt-vart-head {
width:1400px;
min-height:150px;
}
.bt-vart-head .top-nav {
height:35px;
}
.bt-vart-head .head-banner {
height:115px;
}
.bt-vart-nav {
width:1400px;
height:50px;
}
.bt-vart-main {
width:1400px;
min-height:100px;
margin:0 auto;
}
.bt-vart-footer {
width:1400px;
min-height:145px;
margin:0 auto;
}
.bt-vart-footer .bottom-nav {
height:35px;
}
.bt-vart-footer .copyright {
height:110px
}
}
@media only screen and (max-width:1366px) {
.bt-vart-head {
width:1000px;
min-height:150px;
}
.bt-vart-head .head-banner {
height:115px;
}
.bt-vart-nav {
width:1000px;
height:50px;
}
.bt-vart-main {
width:1000px;
min-height:100px;
margin:0 auto;
}
.bt-vart-footer {
width:1000px;
min-height:145px;
margin:0 auto;
}
.bt-vart-footer .bottom-nav {
height:35px;
}
.bt-vart-footer .copyright {
height:110px
}
}
@media only screen and (max-width:768px) {
.bt-vart-head {
width:100%;
min-height:150px;
}
.bt-vart-head .head-banner {
height:auto;
overflow:hidden
}
.bt-vart-nav {
width:50px;
height:50px;
overflow:hidden;
position:absolute;
top:10px;
right:20px;
}
.bt-vart-main {
width:100%;
min-height:100px;
margin:0;
padding:0 30px
}
.bt-vart-footer {
width:100%;
min-height:145px;
margin:0 auto;
}
.bt-vart-footer .bottom-nav {
height:35px;
}
.bt-vart-footer .copyright {
height:110px
}
}
*, *:before, *:after {
	-webkit-box-sizing:border-box;
	-moz-box-sizing:border-box;
	box-sizing:border-box;
}
html {
	-ms-text-size-adjust:100%;
	-webkit-text-size-adjust:none;
}
html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, hr, button, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	margin:0;
	padding:0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, main, nav, section, summary {
	display:block;
}
audio, canvas, progress, video {
	display:inline-block;
	vertical-align:baseline;
}
audio:not([controls]) {
display:none;
height:0;
}
[hidden], template, script {
display:none;
}
a {
	background-color:transparent;
}
a:focus {
	outline:thin dotted;
}
a:active, a:hover {
	outline:0;
}
ins, a {
	text-decoration:none;
}
b, strong {
	font-weight:bold;
}
pre {
	white-space:pre-wrap;
}
small {
	font-size:80%;
}
img {
	box-sizing:border-box;
	vertical-align:middle;
	border:0;
}
a img {
	border:0
}
svg:not(:root) {
overflow:hidden;
}
figure {
	margin:0;
}
fieldset {
	border:1px solid #c0c0c0;
	margin:0 2px;
	padding:0.35em 0.625em 0.75em;
}
legend {
	border:0;
	padding:0;
}
button, input, optgroup, select, textarea {
	color:inherit;
	font:inherit;
	margin:0;
}
button {
	overflow:visible;
}
button, input {
	line-height:normal;
}
button, select {
	text-transform:none;
}
button, html input[type="button"], input[type="reset"], input[type="submit"] {
	-webkit-appearance:button;
	cursor:pointer;
}
input[type="radio"], input[type="checkbox"] {
	cursor:pointer;
	padding:0;
	box-sizing:border-box;
}
button[disabled], html input[disabled] {
	cursor:default;
}
button::-moz-focus-inner, input::-moz-focus-inner {
border:0;
padding:0;
}
input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button {
height:auto;
}
input[type="search"] {
	-webkit-appearance:textfield;
	box-sizing:content-box;
}
input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration {
-webkit-appearance:none;
}
textarea {
	overflow:auto;
	vertical-align:top;
	resize:vertical;
}
optgroup {
	font-weight:bold;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
td, th {
	padding:0;
}
html {
	-webkit-tap-highlight-color:rgba(0, 0, 0, 0);
	-webkit-tap-highlight-color:transparent;
}
html, body {
	min-height:100%;
	padding:0;
	margin:0;
}
body {
	font-weight:normal;
	color:#333;
}
body, input, textarea, select, button {
	text-rendering:optimizeLegibility;
	-webkit-font-smoothing:antialiased;
	-moz-osx-font-smoothing:grayscale;
	-moz-font-feature-settings:"liga", "kern";
}
a {
	text-decoration:none;
	transition:all 0.2s ease-out 0s;
}
a:hover, a:focus {
	text-decoration:none;
	text-decoration:none;
	transition:all 0.2s ease-out 0s;
}
a:focus {
	outline:none;
	outline:thin dotted;
	outline:5px auto -webkit-focus-ring-color;
	outline-offset:-2px;
}
p, hr, ul, ol, dl, blockquote, pre, address, fieldset, figure {
	margin:0;
}
h1, h2, h3, h4, h5, h6 {
	margin:0;
	font-weight:600;
	font-size:100%;
}
h1 {
	font-size:1.5em;
}
h2 {
	font-size:1.25em;
}
ul, ol, li {
	padding:0;
	list-style:none;
	text-decoration:none;
}
ul > li > ul, ul > li > ol, ol > li > ol, ol > li > ul {
	margin:0;
}
hr {
	display:block;
	padding:0;
	border:0;
	height:0;
	border-top:1px solid #eeeeee;
	-moz-box-sizing:content-box;
	box-sizing:content-box;
}
iframe {
	border:0;
}
table {
	max-width:100%;
	empty-cells:show;
}
th {
	text-align:left;
}
.bt-table {
	width:100%;
	margin-bottom:10px;
	border-spacing:0;
	border-collapse:separate;
}
.bt-table > thead > tr > th, .bt-table > tbody > tr > th, .bt-table > tfoot > tr > th, .bt-table > thead > tr > td, .bt-table > tbody > tr > td, .bt-table > tfoot > tr > td {
	padding:0.7rem;
	line-height:1.6;
	vertical-align:top;
	border-top:1px solid #dddddd;
}
.bt-table > thead > tr > th {
	vertical-align:bottom;
	border-bottom:1px solid #dddddd;
}
.bt-table > caption + thead > tr:first-child > th, .bt-table > colgroup + thead > tr:first-child > th, .bt-table > thead:first-child > tr:first-child > th, .bt-table > caption + thead > tr:first-child > td, .bt-table > colgroup + thead > tr:first-child > td, .bt-table > thead:first-child > tr:first-child > td {
	border-top:0;
}
.bt-table > tbody + tbody tr:first-child td {
	border-top:2px solid #dddddd;
}
.bt-table-bordered {
	border:1px solid #dddddd;
}
.bt-table-bordered > thead > tr > th, .bt-table-bordered > tbody > tr > th, .bt-table-bordered > tfoot > tr > th, .bt-table-bordered > thead > tr > td, .bt-table-bordered > tbody > tr > td, .bt-table-bordered > tfoot > tr > td {
	border-left:1px solid #dddddd;
}
.bt-table-bordered > thead > tr > th:first-child, .bt-table-bordered > tbody > tr > th:first-child, .bt-table-bordered > tfoot > tr > th:first-child, .bt-table-bordered > thead > tr > td:first-child, .bt-table-bordered > tbody > tr > td:first-child, .bt-table-bordered > tfoot > tr > td:first-child {
	border-left:none;
}
.bt-table-radius {
	border:1px solid #dddddd;
	border-radius:2px;
}
.bt-table-radius > thead > tr:first-child > th:first-child, .bt-table-radius > thead > tr:first-child > td:first-child {
	border-top-left-radius:2px;
	border-left:none;
}
.bt-table-radius > thead > tr:first-child > th:last-child, .bt-table-radius > thead > tr:first-child > td:last-child {
	border-top-right-radius:2px;
	border-right:none;
}
.bt-table-radius > tbody > tr > th:first-child, .bt-table-radius > tbody > tr > td:first-child {
	border-left:none;
}
.bt-table-radius > tbody > tr > th:last-child, .bt-table-radius > tbody > tr > td:last-child {
	border-right:none;
}
.bt-table-radius > tbody > tr:last-child > th, .bt-table-radius > tbody > tr:last-child > td {
	border-bottom:none;
}
.bt-table-radius > tbody > tr:last-child > th:first-child, .bt-table-radius > tbody > tr:last-child > td:first-child {
	border-bottom-left-radius:2px;
}
.bt-table-radius > tbody > tr:last-child > th:last-child, .bt-table-radius > tbody > tr:last-child > td:last-child {
	border-bottom-right-radius:2px;
}
.bt-table-striped > tbody > tr:nth-child(odd) > td, .bt-table-striped > tbody > tr:nth-child(odd) > th {
background-color:#f9f9f9;
}
.bt-table-hover > tbody > tr:hover > td, .bt-table-hover > tbody > tr:hover > th {
	background-color:#e9e9e9;
}
.bt-table > thead > tr > td.bt-active, .bt-table > tbody > tr > td.bt-active, .bt-table > tfoot > tr > td.bt-active, .bt-table > thead > tr > th.bt-active, .bt-table > tbody > tr > th.bt-active, .bt-table > tfoot > tr > th.bt-active, .bt-table > thead > tr.bt-active > td, .bt-table > tbody > tr.bt-active > td, .bt-table > tfoot > tr.bt-active > td, .bt-table > thead > tr.bt-active > th, .bt-table > tbody > tr.bt-active > th, .bt-table > tfoot > tr.bt-active > th {
	background-color:#ffffdd;
}
.bt-table > thead > tr > td.bt-disabled, .bt-table > tbody > tr > td.bt-disabled, .bt-table > tfoot > tr > td.bt-disabled, .bt-table > thead > tr > th.bt-disabled, .bt-table > tbody > tr > th.bt-disabled, .bt-table > tfoot > tr > th.bt-disabled, .bt-table > thead > tr.bt-disabled > td, .bt-table > tbody > tr.bt-disabled > td, .bt-table > tfoot > tr.bt-disabled > td, .bt-table > thead > tr.bt-disabled > th, .bt-table > tbody > tr.bt-disabled > th, .bt-table > tfoot > tr.bt-disabled > th {
	color:#999999;
}
.bt-table > thead > tr > td.bt-primary, .bt-table > tbody > tr > td.bt-primary, .bt-table > tfoot > tr > td.bt-primary, .bt-table > thead > tr > th.bt-primary, .bt-table > tbody > tr > th.bt-primary, .bt-table > tfoot > tr > th.bt-primary, .bt-table > thead > tr.bt-primary > td, .bt-table > tbody > tr.bt-primary > td, .bt-table > tfoot > tr.bt-primary > td, .bt-table > thead > tr.bt-primary > th, .bt-table > tbody > tr.bt-primary > th, .bt-table > tfoot > tr.bt-primary > th {
	color:#292929;
	background-color:rgba(61, 61, 61, 0.115);
}
.bt-table > thead > tr > td.bt-success, .bt-table > tbody > tr > td.bt-success, .bt-table > tfoot > tr > td.bt-success, .bt-table > thead > tr > th.bt-success, .bt-table > tbody > tr > th.bt-success, .bt-table > tfoot > tr > th.bt-success, .bt-table > thead > tr.bt-success > td, .bt-table > tbody > tr.bt-success > td, .bt-table > tfoot > tr.bt-success > td, .bt-table > thead > tr.bt-success > th, .bt-table > tbody > tr.bt-success > th, .bt-table > tfoot > tr.bt-success > th {
	color:#5eb95e;
	background-color:rgba(94, 185, 94, 0.115);
}
.bt-table > thead > tr > td.bt-warning, .bt-table > tbody > tr > td.bt-warning, .bt-table > tfoot > tr > td.bt-warning, .bt-table > thead > tr > th.bt-warning, .bt-table > tbody > tr > th.bt-warning, .bt-table > tfoot > tr > th.bt-warning, .bt-table > thead > tr.bt-warning > td, .bt-table > tbody > tr.bt-warning > td, .bt-table > tfoot > tr.bt-warning > td, .bt-table > thead > tr.bt-warning > th, .bt-table > tbody > tr.bt-warning > th, .bt-table > tfoot > tr.bt-warning > th {
	color:#f37b1d;
	background-color:rgba(243, 123, 29, 0.115);
}
.bt-table > thead > tr > td.bt-danger, .bt-table > tbody > tr > td.bt-danger, .bt-table > tfoot > tr > td.bt-danger, .bt-table > thead > tr > th.bt-danger, .bt-table > tbody > tr > th.bt-danger, .bt-table > tfoot > tr > th.bt-danger, .bt-table > thead > tr.bt-danger > td, .bt-table > tbody > tr.bt-danger > td, .bt-table > tfoot > tr.bt-danger > td, .bt-table > thead > tr.bt-danger > th, .bt-table > tbody > tr.bt-danger > th, .bt-table > tfoot > tr.bt-danger > th {
	color:#dd514c;
	background-color:rgba(221, 81, 76, 0.115);
}
.bd_weixin_popup {
	width:280px!important;
	height:330px!important;
}
.bdshare_dialog_bg {
	background:none!important;
}
.zoom {
	text-align: justify;
	text-justify:inter-ideograph;
}