* {
	padding: 0;
	margin: 0;
	text-decoration: none;
	list-style: none;
}

body {

	font-family: Proxima Nova, sans-serif;
	/* font-family: sentinel,serif; */
	/* font-family: monumentgrotesk,sans-serif; */


}

a {
	text-decoration: none;
	color: #000;
}

img {
	object-fit: cover;
}

/* 头部广告位 */
.de_iv_adv {
	width: 100%;
	height: auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	padding: 10px 0;
	margin: 0 0 40px 0;
}

/* 底部广告位 */
.postionFixed {
	width: 100%;
	min-height: 60px;
	position: fixed;
	display: flex;
	justify-content: center;
	align-items: center;
	background-color: #F8F8F8;
	right: 0;
	left: 0;
	bottom: 0;
	z-index: 9999;
}

.backtop {
	width: 150px;
	height: auto;
	display: block;
	margin: 10px auto;
	padding: 10px;
	border-radius: 20px;
	border: 2px solid #fff;
	color: #fff;
}

.footer {
	width: 100%;
	height: auto;
	text-align: center;
	padding: 10px 0 10px;
	font-size: 15px;
	color: #FFFFFF;
	background-color: #376a9a;
	margin-top: 10px;
	margin-bottom: 60px;
	line-height: 1.5;
	font-family: "times new roman";
}

.about {
	width: 100%;
	display: flex;
	margin: 0 auto;
	justify-content: center;
}

.about>a {
	text-decoration: none;
	color: #FFFFFF;
	text-align: center;
	padding: 0px 5px;
}

.ad {
	background-color: #FFFFFF;
	border-top: 1px solid #FFFFFF;

}

.adv {
	text-align: center;
	color: gray;
	font-size: 13px;
	line-height: 1.5;
	border-bottom: 1px solid gainsboro;
	width: 100%;

}

.header {
	border-bottom: 2px solid #396b99;
}

img{
	object-fit: cover;
}
@media (max-width: 1000px) {

	.header {
		width: 100%;
		height: auto;
		position: sticky;
		top: 0px;
		z-index: 999;
		background-color: #fff;
	}

	.header-box {
		width: 100%;
		height: 70px;
		margin: 0 auto;
		display: flex;
		justify-content: space-around;
		align-items: center;
	}

	.h-title {
		width: 70%;
		font-size: 22px;
		font-weight: 600;
		text-align: center;
		color: #FFFFFF;

	}

	.h-title img {
		width: 100%;
		height: 60px;
		vertical-align: middle;
	}

	.h2-box {
		width: 100%;
		background-color: #FFFFFF;
		position: relative;

		/* padding: 0 0 10px; */
	}

	.menu {
		width: 7%;
		height: 37px;
		display: block;
	}

	#del {
		width: 7%;
		height: 25px;
		position: absolute;
		top: 23px;
		left: 4%;
		display: none;
	}

	#del2 {

		display: none !important;
	}

	.search-img {
		width: 9%;
		height: 35px;
	}

	.search-img2 {
		display: none !important;
	}

	.menu_list {
		display: flex;
		justify-content: space-around;
		width: 100vw;
		height: calc(100vh - 70px);
		background-color: rgba(0, 0, 0, 1);
		padding: 10px 0 10px 0;
		position: absolute;
		flex-wrap: wrap;
		top: 0px;
		align-content: flex-start;
		left: 0;
		transition: all linear 0.3s;
		z-index: 10;
		transform: translateX(-100vw);

		/* border-top: 1px solid gainsboro; */
		/* display: none; */

	}

	.menu_list a {
		width: 90%;
		display: block;
		font-size: 17px;
		color: #fff;
		line-height: 3.5;
		text-decoration: none;
		border-bottom: 1px solid gray;
	}


	.menu_list a:nth-last-of-type(1) {
		/* border: none; */
	}

	.search-box {
		width: 100vw;
		height: calc(100vh - 70px);
		background-color: rgba(0, 0, 0, 1);
		display: none;
		position: absolute;
		top: 0px;
		left: 0;
	}

	.seachdiv {
		width: 95%;
		height: 30px;
		position: absolute;
		right: 0;
		top: 20px;
		left: 0;
		margin: auto;
		background-color: #FFFFFF;
		display: flex;
		justify-content: center;
		align-items: center;
		border-radius: 8px;
		border: 1px solid gainsboro;
		padding: 10px 0;
		position: relative;
		margin-bottom: 15px;
		box-shadow: 0px 0px 10px gray;

	}


	#seach {
		display: block;
		border: none;
		outline: 0;
		cursor: pointer;
		height: 100%;
		width: 80%;
		font-size: 14px;
		/* margin: 0 auto; */
		text-indent: 1em;
		background-color: #FFFFFF;
		/* border: 1px solid gainsboro; */
	}

	.seach-img {
		width: 15%;
		height: 100%;
		/* background-color: #000000; */
		display: flex;
		justify-content: center;
		align-items: center;
	}

	.seach-img img {
		width: 30px;
		height: 30px;

	}

	.logo {
		width: 85%;
		height: 110px;
		margin: 15px auto;
	}

	.logo img {
		width: 100%;
		height: 100%;
	}




}

@media (min-width: 1000px) {
	.header {
		width: 100%;
		height: auto;
		/* position: relative; */
		background-color: #FFFFFF;
		margin: auto;
		/* border-bottom: 1px solid #005278; */
		/* padding-bottom: 10px; */
	}

	.h-box {
		width: 75%;
		height: auto;
		margin: 0 auto;
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		align-items: center;
		position: relative;
		/* background-color: pink; */
	}

	.header-box {
		width: 15%;
		/* background-color: #000000; */
	}

	#menu {
		display: none;
	}

	.search-img {
		display: none;
	}

	.h-title {
		font-size: 25px;
		color: #000000;
		font-weight: 600;
		text-align: center;
	}

	.h-title img {
		width: 100%;
		height: 100%;
		vertical-align: middle;
	}

	.h2-box {
		width: 75%;
		height: 70px;
		display: flex;
		justify-content: flex-end;
		align-items: center;
		transition: all 0.3s linear;
		overflow: hidden;
	}

	.search-img {
		width: 7%;
		height: 25px;
	}

	.del {
		background-color: #cccccc;
		width: 33px;
		height: 33px;
		display: flex;
		justify-content: center;
		align-items: center;
		display: none;
	}

	#del {

		display: none !important;
	}

	#del2 {
		width: 20px;
		height: 25px;
	}

	.search-img2 {
		width: 35px;
		height: 35px;
	}

	.menu_list {
		display: block !important;
		display: flex !important;
		justify-content: space-around;
		align-items: center;
		/* width: 90%; */
		height: auto;
		padding: 10px 0 10px 0;
		/* background-color: pink; */

	}

	.menu_list a {
		width: auto;
		display: block;
		font-size: 16px;
		/* font-weight: bold; */
		text-align: center;
		text-decoration: none;
		/* font-family: "times new roman"; */
		padding: 0 15px;
		color: #000;
	}

	.menu_list a:hover {
		text-decoration: underline;
		text-underline-offset: 5px;
		color: #2077ba;
	}

	.seachdiv {
		width: 350px;
		height: 35px;
		background-color: #FFFFFF;
		display: flex;
		justify-content: center;
		align-items: center;
		padding: 15px 0;
		transition: all linear 0.3s;
	/* 	transform: translateX(342px);
		display: none; */

	}

	.ts {
		width: 0;
		height: 0;
		border-right: 10px solid transparent;
		border-left: 10px solid transparent;
		border-bottom: 10px solid #f9c23f;
		position: absolute;
		top: -10px;
		right: 20px;
		/* display: none; */

	}

	#seach {
		display: block;
		border: none;
		outline: 0;
		cursor: pointer;
		height: 100%;
		width: 80%;
		font-size: 14px;
		/* margin: 0 auto; */
		text-indent: 2em;
		background-color: #cccccc;
		/* border: 1px solid gainsboro; */
	}

	.seach-img {
		width: 15%;
		height: 100%;
		background-color: #cccccc;
		display: flex;
		justify-content: center;
		align-items: center;
	}

	.seach-img img {
		width: 30px;
		height: 30px;

	}
	.search-img2{
		display: none;
	}


}