/* reset */

* {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

html {
	overflow-x: hidden;
	height: 100%;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	-webkit-tap-highlight-color: transparent;
}

body {
	min-height: 100%
}

body {
	_height: 100%
}

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

body,
div,
ul,
ol,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
iframe,
pre,
code,
fieldset,
legend,
form,
p,
blockquote,
figure,
header,
footer,
nav,
article,
section,
aside,
address,
figcaption {
	*zoom: 1
}

li {
	list-style-type: none
}

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

iframe,
frame,
fieldset,
img {
	border: 0 none
}

img {
	vertical-align: top;
	max-width: 100%;
}

input[type=button],
input[type=submit],
input[type=reset] {
	cursor: pointer
}

button {
	cursor: pointer
}

input,
textarea,
button {
	-webkit-border-radius: 0;
	-webkit-appearance: none
}

input[type=radio] {
	-webkit-border-radius: 100%;
	-webkit-appearance: radio
}

input[type=checkbox] {
	-webkit-appearance: checkbox
}

input[type=search] {
	-webkit-box-sizing: content-box;
	-moz-box-sizing: content-box;
	-ms-box-sizing: content-box;
	-o-box-sizing: content-box;
	box-sizing: content-box
}

textarea {
	overflow: auto;
	resize: none
}

blockquote,
q {
	quotes: none
}

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

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

caption,
th {
	text-align: left
}

th {
	font-weight: normal
}

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


/* sup { vertical-align: text-top } */

sup.fnt_16 {
	font-size: 12px;
}

sub {
	vertical-align: text-bottom
}

body,
input,
select,
button,
textarea {
	font-size: 14px;
}

body {
	line-height: 1.5
}
html,body{scroll-behavior: smooth;scroll-padding-top:63px}
a {
	text-decoration: none;
	-webkit-tap-highlight-color: transparent
}

a {
	blr: expression(this.onFocus=this.blur())
}

a * {
	*cursor: pointer
}

:focus {
	outline: none
}


/* clear 页头，页脚，内容区都不用再加清除样式 */

.fixed:before,
.clearfix:before,
.cf:before,
body:before,
.header:before,
.main:before,
.footer:before {
	content: '';
	display: table
}

.fixed:after,
.clearfix:after,
.cf:after,
after,
.header:after,
.main:after,
.footer:after {
	content: '';
	display: table;
	clear: both
}

.fixed,
.clearfix,
.cf,
.header,
.main,
.footer {
	*zoom: 1
}

.clear,
.cl {
	display: block!important;
	float: none!important;
	clear: both;
	width: auto!important;
	max-width: none!important;
	min-width: 0!important;
	max-height: none!important;
	min-height: 0!important;
	overflow: hidden;
	margin: 0!important;
	padding: 0!important;
	border: 0 none!important;
	font-size: 0!important;
	line-height: 0!important
}

.err_position {
	width: 100%;
	height: auto;
	background: url(../images/errors.png) center no-repeat;
}


/*隐藏视频下载按钮*/

video::-internal-media-controls-download-button {
	display: none;
}

video::-webkit-media-controls-enclosure {
	overflow: hidden;
}

video::-webkit-media-controls-panel {
	width: calc(100% + 30px);
}


/* 阿里图标 */

[class*='icon'] {
	font-family: 'iconfont';
}


/*图片经过*/

.tran_scale {
	overflow: hidden;
	display: block;
}

.tran_scale img {
	-webkit-transition: opacity .4s ease-in, -webkit-transform .6s linear;
	transition: opacity .4s ease-in, transform .6s linear;
}


/*两端对齐*/

.justify {
	text-align: justify;
	text-justify: distribute-all-lines;
}


/*上下居中*/

.v-m-c {
	transform: translate(0, -50%);
	-webkit-transform: translate(0, -50%);
	-ms-transform: translate(0, -50%);
	-moz-transform: translate(0, -50%);
	-o-transform: translate(0, -50%);
	position: absolute;
	left: 0;
	top: 50%;
}


/*左右居中*/

.l-m-c {
	transform: translate(-50%, 0);
	-webkit-transform: translate(-50%, 0);
	-ms-transform: translate(-50%, 0);
	-moz-transform: translate(-50%, 0);
	-o-transform: translate(-50%, 0);
	position: absolute;
	left: 50%;
	top: 0;
}


/*绝对居中*/

.a-m-c {
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
	-moz-transform: translate(-50%, -50%);
	-o-transform: translate(-50%, -50%);
	position: absolute;
	left: 50%;
	top: 50%;
}

.animate {
	transition: 1.5s all cubic-bezier(0.19, 1, 0.22, 1);
}

.animate_slowx {
	transition: 2.5s all cubic-bezier(0.19, 1, 0.22, 1);
}

.animate_fast {
	transition: 1s all cubic-bezier(0.19, 1, 0.22, 1);
}

.animate_slow {
	transition: 10s all cubic-bezier(0.19, 1, 0.22, 1);
}

.animate_normal {
	transition: 0.5s all linear;
}

body,
a {
	color: #000;
}

.wrap {
	width: 1300px;
	margin: auto;
}

.line24 {
	line-height: 24px;
	display: -webkit-box;
	overflow: hidden;
	-webkit-box-orient: vertical;
}

.line30 {
	line-height: 30px;
	display: -webkit-box;
	overflow: hidden;
	-webkit-box-orient: vertical;
}

.line32 {
	line-height: 30px;
	display: -webkit-box;
	overflow: hidden;
	-webkit-box-orient: vertical;
}

.ellipsis_p {
	display: -webkit-box;
	overflow: hidden;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.bold {
	font-weight: bold;
}

.ellipsis {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}


/*font-size*/

.fnt_12 {
	font-size: 12px;
}

.fnt_15 {
	font-size: 15px;
}

.fnt_16 {
	font-size: 16px;
}

.fnt_18 {
	font-size: 18px;
}

.fnt_20 {
	font-size: 20px;
}

.fnt_22 {
	font-size: 22px;
}

.fnt_24 {
	font-size: 24px;
}

.fnt_28 {
	font-size: 28px;
}

.fnt_30 {
	font-size: 30px;
}

.fnt_36 {
	font-size: 36px;
}

.fnt_38 {
	font-size: 38px;
}

.fnt_40 {
	font-size: 40px;
}

.fnt_42 {
	font-size: 42px;
}

.fnt_48 {
	font-size: 48px;
}

.fnt_60 {
	font-size: 60px;
}

.fnt_72 {
	font-size: 72px;
}

@font-face {
	font-family: "ZiTi";
	src: url("../fonts/SourceHanSansCN-Normal.otf")
}
@font-face {
    font-family: "CuTi";
   src: url("../fonts/SourceHanSansCN-Bold.otf")
}
@font-face {
	font-family: "ZiTi2";
	src: url("../fonts/SourceHanSansCN-Regular.otf")
}
.cover {
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center center;
}


/*.bgimg{transform:scale(1.3,1.5); -webkit-transform:scale(1.3,1.5);-moz-:scale(1.3,1.5);-o-transform:scale(1.3,1.5);-ms-transform:scale(1.3,1.5);}
*/

.header {
	background: #f7f9ff;
	border-bottom: 1px solid #e6e8ef;
	padding: 12px 0 11px 0;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 1000;
	backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    transition:all 0.3s;
}
.header.white {background:rgba(255,255,255,.9);}
.header h1 {
	float: left;
	overflow: hidden;
	color: #253654;
	font-size: 24px;
	font-family: "ZiTi";
	line-height: 38px;
}

.header h1 img {
	display: inline-block;
	margin-right: 5px;
	position: relative;
	top: 2px;
}

.nav {
	line-height: 38px;
}

.nav1 li {
	float: left;
	margin-left: 48px;
}

.nav li a {
	display: block;
	position: relative;
	color: #333;
	font-size: 16px;
	transition: all 0.6s;
}
.nav li>a::after{background: #1082f0;
    content: "";
    width: 0;
    height: 2px;
    display: block;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -12px;
    transition: all 0.3s;
}
.nav li.on a::after,.nav li:hover a::after{width: 100%;}
.nav li.on a,.nav li:hover>a {color:#1082f0;}
.nav li>a i {
	width: 6px;
	height: 10px;
	background: url(../images/jt.png) no-repeat;
	display: inline-block;
	margin-left: 5px;
	transition: all 0.3s;
}
.nav li.on a i,.nav li:hover a i{transform: rotate(90deg);background: url(../images/jt2.png) no-repeat;}
.pc_nav {
	float: left;
	padding-left: 55px;
}

.header .nav1>li .menubox {
	top: 63px;
	text-align: left;
	position: absolute;
	z-index: 20;
	left: 50%;
	transform: translateX(-50%);
	width: 100vw;
	height: 0;
	transition:all 0.3s;
	overflow: hidden;
	background: #fff;
}
.header .nav1>li:hover .menubox{height:368px;}
.menubox .pic{position: absolute;left: 0;top: 0;width:30%;height: 368px;}
.menubox .pic img{width: 100%;height: 100%;object-fit: cover;}
/*.header .nav1>li ul>div {
	display: flex;
	justify-content: center;
	width: 100%;
}*/
.menubox .slogn{float:left;position: relative;width: 224px;}
.menubox .slogn h3{color: #222;font-size: 20px;margin:32px 0 11px 0;}
.menubox .slogn p{color: #999;font-size: 14px;line-height: 22px;}
.menubox .menu{float:right;width: 970px;padding: 28px 0 0 40px;height:340px;background: #fff;position: relative;z-index: 4;}
.menubox .menu li{float: left;width: 244px;height: 112px;border:solid 1px #e1e6ed;border-radius: 4px;background: linear-gradient(to bottom, #f4f6fa, #fff);margin:0 32px 26px 0;padding:18px 18px 0 18px;}
.menubox .menu li:hover{box-shadow:8px 8px 8px 1px rgba(152,160,204,0.2);}
.menubox .menu li h4{display: inline-block;color: #1082f0;font-size: 16px;font-weight: bold;background: url("../images/jt2.png") no-repeat right center;padding-right: 16px;}
.menubox .menu li p{color: #999;font-size: 14px;}
.nav li .menubox .menu li:hover a::after,.nav li .menubox .menu li a::after{width: 0;}
.header .each {
	float: right;
}

.header .each a {
	display: inline-block;
	color: #333;
	font-size: 16px;
	line-height: 38px;
}

.header .each a.tel {
	color: #333;
	font-size: 16px;
	font-family: arial;
}

.header .each a.login {
	padding: 0 18px;
}

.header .each a.talk {
	background: url("../images/blue.jpg") no-repeat;
	color: #fff;
	line-height: 38px;
	width: 95px;
	text-align: center;
}

input,
button,
textarea {
	border: none;
	outline: none;
	background: none;
}

@keyframes dong2 {
	0% {
		transform: scale(0.5);
	}
	100% {
		transform: scale(1);
	}
}

.dong2 {
	-webkit-animation-name: dong2;
	animation-name: dong2;
}

.page {
	text-align: center;
	margin-top: 40px;
	margin-bottom: 30px;
}

.page a,
.page span {
	margin: 0 3px;
	display: inline-block;
	padding: 6px 10px;
	background: #fff;
	color: #999;
	font-size: 14px;
	border: 1px solid #ccc;
}

.page a:hover {
	background: #1082f0;
	color: #fff;
	border: 1px solid #1082f0;
}

.page .page_on,
.page span.current {
	background:#1082f0;
	color: #fff;
	border: 1px solid #1082f0;
}

.common-loading .common-loading-bottom {
	width: 100%;
	height: 50vh;
	position: absolute;
	bottom: 0;
	left: 0;
	animation: moveDown 0.8s ease-in-out 0.3s;
	animation-fill-mode: forwards;
	background: #fff;
}

@keyframes fadeOut {
	0% {
		visibility: visible;
	}
	100% {
		visibility: hidden;
	}
}

@keyframes moveUp {
	0% {
		transform: translateY(0);
		opacity: 1;
	}
	100% {
		transform: translateY(-100%);
		opacity: 0.5;
	}
}

@keyframes moveDown {
	0% {
		transform: translateY(0);
		opacity: 1;
	}
	100% {
		transform: translateY(100%);
		opacity: 0.5;
	}
}