@charset "utf-8";

/* 重写浏览器的所有默认样式 yui.css
---------------------------------------------------------------------------------------------------------------------- */
html {
	color: #000;
	background: #FFF;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
	margin: 0;
	padding: 0;
	font-size: 14px;
	font-family: '微软雅黑';
}

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

fieldset,
img {
	border: 0;
}

address,
caption,
cite,
code,
dfn,
em,
th,
var {
	font-style: normal;
	font-weight: normal;
}

li {
	list-style: none;
}

caption,
th {
	text-align: left;
}

q:before,
q:after {
	content: '';
}

abbr,
acronym {
	border: 0;
	font-variant: normal;
}

sup {
	vertical-align: text-top;
}

sub {
	vertical-align: text-bottom;
}

s {
	text-decoration: none;
}

input,
textarea,
select {
	font-family: inherit;
	font-size: inherit;
	font-weight: inherit;
}

legend {
	color: #000;
}

h1,
h2,
h3 {
	margin: 0;
}

/* 基本属性
---------------------------------------------------------------------------------------------------------------------- */
a {
	text-decoration: none;
	font-family: '微软雅黑';
}

a:link,
a:visited {
	color: #333;
	font-size: 14px;
}

a:hover,
a:active,
a:focus {
	color: #005A88;
	text-decoration: none;
}

input,
button,
select,
textarea {
	font-size: 14px;
	color: #333;
}

/* 清除浮动
---------------------------------------------------------- */
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

.clearfix {
	zoom: 1;
}

/*下面的清除浮动，相同与  clear_box，只用与，具体项目中，*/
.pull-left {
	float: left;
}

.pull-right {
	float: right;
}

.w1200 {
	margin: 0 auto;
	width: 1200px;
}

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

.main {
	width: 1200px;
	margin: 0 auto;
}

.flex {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
}

.flex_bd {
	-webkit-box-flex: 1;
	-webkit-flex: 1;
	flex: 1;
	min-width: 0;
}

.flex-center {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.flex-ac {
	-webkit-box-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.flex-end {
	-webkit-box-align: flex-end;
	-webkit-align-items: flex-end;
	align-items: flex-end;
}


.flex-hc {
	-webkit-box-pack: center;
	-moz-justify-content: center;
	-webkit-justify-content: center;
	justify-content: center;
}

/* 主轴两端对齐 */
.flex-zBetween {
	-webkit-box-pack: justify;
	-moz-justify-content: space-between;
	-webkit-justify-content: space-between;
	justify-content: space-between;
}

/* 主轴end对齐 */
.flex-zEnd {
	-webkit-box-pack: end;
	-moz-justify-content: flex-end;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
}

/* 主轴start对齐 */
.flex-zStart {
	-webkit-box-pack: start;
	-moz-justify-content: flex-start;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
}


.navbar-light {
	height: 88px;
	background: linear-gradient(135deg, rgba(135, 206, 235, 0.9) 0%, rgba(255, 255, 255, 0.8) 100%);
	backdrop-filter: blur(10px);
	padding: 0;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 99;
	border-bottom: 1px solid rgba(135, 206, 235, 0.3);
}

.navbar-light .navbar-nav .nav-link {
	font-size: 18px;
	color: #1e3a8a !important;
	opacity: 0.9;
	padding: 0;
	line-height: 88px;
	position: relative;
	font-weight: 500;
	transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover {
	opacity: 1;
	color: #4fc3f7 !important;
}


.navbar-light .navbar-nav li {
	margin-left: 100px;
}

.navbar-light .navbar-nav li.dropdown .nav-link::after{
	display: none;
}

.navbar-light .navbar-nav .active>.nav-link {
	opacity: 1;
}

.navbar-light .navbar-nav .active>.nav-link::before {
	position: absolute;
	content: '';
	left: 0;
	right: 0;
	bottom: 0;
	height: 3px;
	background: linear-gradient(135deg, #87ceeb 0%, #4fc3f7 100%);
}

.footer {
	background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #87ceeb 100%);
	position: relative;
}

.footer::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url(data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='4'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E) repeat);
	opacity: 0.3;
}

.foot-main {
	padding: 60px 0 40px;
}

.foot-wel {
	font-size: 14px;
	color: #fff;
	opacity: 0.5;
	line-height: 26px;
	margin-top: 22px;
}

.foot-tel {
	font-size: 18px;
	color: #fff;
	margin-top: 22px;
}

.foot-tel .iconfont {
	font-size: 20px;
	margin-right: 10px;
}

.foot-copyright {
	font-size: 14px;
	color: rgba(255, 255, 255, 0.8);
	line-height: 20px;
	text-align: center;
	padding: 10px 15px;
	background-color: rgba(0, 0, 0, 0.5);
}

.foot-dl dt {
	font-size: 16px;
	color: #fff;
	line-height: 22px;
	margin-bottom: 12px;
}

.foot-dl dd {
	padding: 5px 0;
	line-height: 1;
}

.foot-dl dd a {
	font-size: 12px;
	color: #fff;
	opacity: 0.8;
}

.foot-cell {
	margin-bottom: 10px;
}

.foot-cell .iconfont {
	font-size: 16px;
	color: #fff;
	margin-right: 10px;
}

.foot-cell__bd {
	font-size: 12px;
	color: #fff;
	opacity: 0.8;
	line-height: 17px;
	max-width: 175px;
}

.wx-box {
	text-align: center;
}

.wx-tt {
	font-size: 12px;
	color: #fff;
	opacity: 0.6;
	line-height: 17px;
	margin-top: 6px;
}

.foot-target {
	font-size: 14px;
	line-height: 20px;
	color: #fff;
	margin-bottom: 11px;
}

@media (max-width: 768px){
	.foot-tel{
		font-size: 14px;
	}
	
	.foot-tel .iconfont{
		font-size: 16px;
	}
}

@media (max-width: 992px) {
	.foot-main {
		display: block;
		margin: 0 -10px;
	}

	.foot-dl {
		width: 50%;
		float: left;
		height: 190px;
		padding: 10px;
	}

	.foot-left {
		width: 50%;
		height: 190px;
		float: left;
		padding: 10px 20px 10px 10px;
	}

	.foot-right {
		width: 50%;
		float: left;
		height: 190px;
		padding: 10px;
	}


	.navbar-light {
		height: 70px;
		padding: 0 30px;
	}

	.navbar-light .navbar-toggler {
		border: 0;
		padding: 4px 0;
	}

	.navbar-collapse {
		position: absolute;
		width: 100%;
		top: 100%;
		left: 0;
		padding: 0 20px;
		background-color: rgba(0, 0, 0, 0.8);
	}
	
	.navbar-nav .dropdown-menu{
		position: absolute;
	}
	
	.navbar-light .navbar-nav li.dropdown .nav-link>i{
		font-size: 12px;
	}

	.navbar-collapse .navbar-nav {
		justify-content: space-between;
		flex-direction: row;
	}

	.navbar-collapse .navbar-nav li {
		margin-left: 0;
	}

	.navbar-collapse .navbar-nav li .nav-link {
		line-height: 50px;
		font-size: 14px;
	}

	.index-banner {
		height: 440px;
	}

	.banner-content {
		padding-top: 44px;
	}

	.banner-desc {
		font-size: 20px;
	}

	.banner-tt {
		font-size: 34px;
		margin: 20px 0;
	}


	a.banner-link {
		margin-top: 40px;
		padding: 10px 20px;
		font-size: 16px;
	}

}


@media (min-width: 992px) {
	.navbar-light .navbar-nav li {
		margin-left: 50px;
	}
}

@media (min-width: 1300px) {
	.container {
		max-width: 1230px;
	}
}

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

.scale img {
	transition: .4s all;
}

.scale:hover img {
	transform: scale(1.06);
}
.navbar-toggler-icon {
	background-image: url(../images/menu.png) !important;
}