* {
	padding: 0;
	margin: 0;
}

body,
html {
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
}

.w {
	width: 100%;
}

.page {
	width: 100%;
	background: #fff;
}

.type_area {
	width: 90rem;
}

div {
	box-sizing: border-box;
}

p,
span {
	color: #333;
	font-size: 0.875rem;
	display: inline-block;
}

.blue {
	color: #0868F0;
}

.white {
	color: #fff !important;
}

.black {
	color: #000;
}

.gray {
	color: #666;
}

.red {
	color: #CA0100 !important;
}

.bg_white {
	background: #fff;
}

.bg_blue {
	background: #1A67E2 !important;
}

.bg_gray {
	background: #F6F6F6;
}

.bg_black {
	background: #000;
}

.bg_red {
	background: #CA0100 !important;
	border: #CA0100 !important;
}

.df {
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: center;
}

.fd {
	flex-direction: column;
}

.js {
	justify-content: flex-start;
}

.jb {
	justify-content: space-between;
}

.af {
	align-items: flex-start;
}

.je {
	justify-content: flex-end;
}

.cs {
	cursor: pointer;
}

.bold {
	font-weight: bold;
}

.heavy {
	font-weight: 800;
}
iframe{
	border: none;
	width: 100%;
}
#iframeContainer{
	height: 22.5rem;
}
/* 
 header
 */
.header {
	width: 100%;
	height: 5rem;
	background: #fff;
	position: sticky;
	z-index: 999;
	top: 0;
	left: 0;
	transition: transform 500ms ease, visibility 500ms ease;
}

.header .logo {
	width: 20.9375rem;
	height: 1.375rem;
}

.header ul {}

.header li {
	list-style-type: none;
	margin-left: 3rem;
}

.header li a {
	text-decoration: none;
	color: #333;
	font-size: 1.1875rem;
	line-height: 1.625rem;
}

.header img {
	width: 1.75rem;
	height: 1.75rem;
}

.header img:last-child {
	width: 1rem;
	height: 1rem;
}
/* 
 备案号
 */
#iframeCopyright{
	height: 3.75rem;
}
.copyright {
	background: #242424;
	height: 3.75rem;

}
.copyright span {
	font-size: 0.875rem;
}