* {
	margin: 0;
	padding: 0;
	list-style: none;
	box-sizing: inherit;
}

a,
input {
	color: #333333;
	text-decoration: none;
	/* 手机页面点击去掉篮框 */
	-webkit-tap-highlight-color: rgba(165, 165, 165, 0);
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

body {
	font-family: "微软雅黑";
}

.head {
	width: 1300px;
	margin: 0 auto;
	height: 95px;
	padding-left: 100px;
}

#current-time-date {
	width: 150px;
	height: 30px;
	line-height: 30px;
	float: right;
	font-size: 12px;
	color: gray;
}

.head_right {
	width: 300px;
	float: right;
	margin-right: 50px;
	margin-top: 10px;
}

.video-ad {
	width: 1200px;
	margin: 20px auto;
}

.search {
	float: right;
}

.search dl {
	border: 1px #ccc solid;
	border-radius: 30px;
	width: 260px;
	height: 36px;
	box-sizing: border-box;
	position: relative;
}

.search dl dt {
	display: inline-block;
	vertical-align: top;
	padding: 5px 0 0 17px;
}

.search dl dt input {
	width: 180px;
	line-height: 16px;
	height: 22px;
	border-right: 1px #ccc solid;
	border: none;
}

.search dl dd {
	display: inline-block;
	vertical-align: top;
	position: absolute;
	top: 0;
	right: 0;
}

.search dl dd button {
	width: 60px;
	height: 34px;
	background: url('./images/soso.png') no-repeat center;
	background-size: 23px auto;
	cursor: pointer;
	border: none;
}

.search dl dd button:hover {
	opacity: 0.8;
}

.wap2 {
	width: 100%;
	background: url(./layout2.png) no-repeat top center;
	padding: 25px 0;
	margin-top: 20px;
}

.wap1 {
	width: 100%;
	background: url('./layout1.png') no-repeat top center;
	height: 155px;
	padding-top: 45px;
}

.container {
	max-width: 1400px;
	width: 100%;
	overflow: hidden;
	margin: 0 auto;
}

.carousel-container {
	display: flex;
	position: relative;
}

.image-container {
	flex: 7;
	position: relative;
	height: 514px;
	overflow: hidden;
	width: 920px;
}

.image-title {
	position: absolute;
	bottom: 0px;
	left: 0;
	right: 0;
	color: white;
	font-size: 18px;
	padding: 15px 20px;
	background: url("./bg0.png");
}

.titles-container {
	width: 478px;
	float: right;
}

.title-header {
	text-align: center;
	margin-bottom: 25px;
	padding-bottom: 15px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.title-header h2 {
	font-size: 22px;
	font-weight: 500;
	color: #ecf0f1;
}

.title-list {
	list-style: none;
}

.title-item {
	padding: 12px 15px;
	margin: 2px 0;
	cursor: pointer;
	transition: all 0.3s ease;
	background: rgba(255, 255, 255, 0.1);
}

.title-item a {
	color: white;
}

.navigation-dots {
	position: absolute;
	bottom: 20px;
	right: 20px;
	display: flex;
	justify-content: center;
	gap: 10px;
	z-index: 10;
}

.dot {
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 1);
	cursor: pointer;
	transition: all 0.3s ease;
}

.dot.active,
.dot:hover {
	background: #f40702;
}

.nav-button {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(0, 0, 0, 0.4);
	color: white;
	border: none;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	font-size: 18px;
	cursor: pointer;
	z-index: 10;
	transition: all 0.3s ease;
}

.nav-button:hover {
	background: rgba(0, 0, 0, 0.7);
}

.prev {
	left: 15px;
}

.next {
	right: 15px;
}

.title-item {
	background: #dd1d1d;
	width: 430px;
	height: 50px;
	padding: 14px 21px 20px 25px;
	position: relative;
	margin-bottom: 1px;
	font: normal 17px / 28px "Microsoft YaHei";
	color: #fff;
	overflow: hidden;
	line-height: 26px;
}

.title-list li:first-child {
	margin-top: 0px;
}

.wap3 {
	width: 1400px;
	height: 200px;
	background: url(./bg01.png) top center no-repeat;
	margin: 25px auto;
}

.wap3 .swiper-1 {
	width: 1200px;
	float: right;
	margin-right: 0px;
	margin-top: 33px;
	position: relative;
}

.wap3 .swiper-1 .swiper-slide {
	width: 300px;
	float: left;
}

.wap3 .swiper-1 .swiper-slide .title {
	height: 40px;
	width: 280px;
	text-align: center;
	line-height: 34px;
	font-size: 16px;
	color: #333333;
}

.wap3 .swiper-1 .swiper-slide .title a {
	color: #333333;
}

.wap3 .swiper-1 .swiper-slide .recom-img img {
	width: 280px;
	height: 110px;
}

.swiper-1 .arrow-left,
.swiper-1 .arrow-right {
	display: block;
	width: 30px;
	height: 30px;
	overflow: hidden;
	cursor: pointer;
	z-index: 99;
	position: absolute;
	top: 40%;
	margin-top: -15px;
	text-indent: -99em;
	border-radius: 50%;
	box-shadow: 0 0 20px rgba(255, 255, 255, 1);
}

.swiper-1 .arrow-left {
	left: -12px;
	background: url('./index-prev.png') no-repeat 6px center #dd080c;
	background-size: 14px 17px;
}

.swiper-1 .arrow-right {
	right: 7px;
	background: url('./index-next.png') no-repeat 10px center #dd080c;
	background-size: 14px 17px;
}

.swiper-1 .arrow-left:hover,
.swiper-1 .arrow-right:hover {
	background-color: #f4f2a7;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.m_31 {
	width: 1400px;
	margin: 50px auto;
}


/*理论前沿*/

.left {
	float: left;
}

.right {
	float: right;
}

.wap4 {
	width: 1400px;
	margin: 0 auto;
	overflow: hidden;
}

.wap4 .left {
	width: 650px;
	overflow: hidden;
}

.wap4 .left li {
	padding-top: 25px;
	padding-bottom: 30px;
	border-bottom: 1px solid silver;
}

.wap4 .left li h3 {
	font-size: 24px;
	margin-bottom: 20px;
}

.wap4 .left li p {
	color: gray;
	font-size: 15px;
	text-indent: 2em;
	line-height: 28px;
	height: 52px;
	overflow: hidden;
}

.wap4 .left li p a {
	color: #dd070c;
}

.wap4 .left li:nth-child(5) {
	border-bottom: none;
}

.wap4 .right .part1L {
	width: 320px;
	float: left;
	height: auto;
}

.wap4 .right {
	width: 650px;
}

.wap4 .right .part1L img {
	width: 320px;
	height: 180px;
	border: 1px silver solid;
}

.wap4 .right .part1L .tit {
	width: 320px;
	height: 30px;
	line-height: 26px;
	color: gray;
	text-align: center;
	font-size: 16px;
}

.wap4 .right .part1L .tit a {
	color: gray;
}

.wap4 .right .tit {
	margin-bottom: 10px;
}

.wap4 .tit1 {
	width: 650px;
	float: left;
}

.wap4 .tit2 {
	width: 650px;
	float: right;
}

.wap4 .right .part1R {
	width: 300px;
	float: right;
	padding-right: 15px;
}

.wap4 .right .part1R li {
	height: 47px;
	line-height: 16px;
	font-size: 16px;
	position: relative;
	padding-left: 11px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	color: gray;
}

.wap4 .right .part1 {
	overflow: hidden;
	margin-top: 5px;
}

.wap4 .right .part1R li::before {
	content: '';
	width: 5px;
	height: 0.5px;
	background: silver;
	position: absolute;
	top: 8px;
	left: 0;
}

.wap4 .right .part1R li a {
	color: gray;
}


/*黄土风时评*/

.middle_newsr_1 {
	width: 650px;
	height: 180px;
	overflow: hidden;
}

.middle_newsr_1 .tit {
	float: right;
	font-size: 24px;
	font-family: "微软雅黑";
	font-weight: bold;
	width: 371px;
	margin-top: 15px;
	margin-right: 10px;
	color: #333333;
}

.middle_newsr_1 .img {
	width: 250px;
	height: 160px;
	float: left;
}

.middle_newsr_1 .pra {
	float: right;
	width: 371px;
	/* margin-right: 60px; */
	font-size: 15px;
	line-height: 26px;
	padding-top: 10px;
	text-indent: 2em;
	margin-right: 10px;
	color: gray;
}

.middle_newsr_1 .pra a {
	color: gray;
}

.middle_newsr_1 .img img {
	width: 250px;
	height: 160px;
}

.wap5 {
	width: 1400px;
	margin: 0 auto;
	overflow: hidden;
}

.middle_newsr_3 {
	width: 650px;
	border-top: 1px solid silver;
	border-bottom: 1px solid silver;
	padding-top: 10px;
	padding-bottom: 20px;
	margin-top: 10px;
	margin-bottom: 30px;
}

.middle_newsr_3 .tit {
	font-size: 24px;
	font-family: "微软雅黑";
	font-weight: bold;
	margin-top: 15px;
	margin-right: 10px;
	color: #333333;
}

.middle_newsr_3 p {
	float: right;
	/* margin-right: 60px; */
	font-size: 15px;
	line-height: 26px;
	padding-top: 10px;
	text-indent: 2em;
	margin-right: 10px;
	color: gray;
}

.middle_newsr_2 {
	width: 650px;
	overflow: hidden;
}

.middle_newsr_2 li {
	height: 40px;
	line-height: 16px;
	font-size: 16px;
	position: relative;
	padding-left: 11px;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	color: gray;
}

.middle_newsr_2 li a {
	color: gray;
}

.wap5 .left {
	width: 650px;
	float: left;
}

.wap5 .right {
	width: 650px;
	float: right;
}

.middle_newsr_2 li::before {
	content: '';
	width: 6px;
	height: 6px;
	background: #dd080c;
	position: absolute;
	top: 5px;
	left: 0;
}

.top_new {
	width: 1400px;
	margin: 0 auto;
	height: 70px;
	margin-top: 20px;
}

.top_new li {
	width: 1198px;
	height: 70px;
	float: left;
	padding-right: 100px;
	text-align: center;
	line-height: 70px;
	font-size: 36px;
	font-weight: bold;
}


/*首屏轮播图*/

.swiper-2 {
	width: 920px;
	height: 514px;
	text-align: center;
	position: relative;
	margin: 0px 0 0 0;
	overflow: hidden;
	border-radius: 2px;
}

.swiper-2 .swiper-container {
	width: 100%;
	height: 100%;
}

.swiper-2 .swiper-slide {
	position: relative;
	width: 100%;
	height: 100%;
}

.swiper-2 .swiper-slide em {
	display: block;
	width: 100%;
	height: 100%;
}

.swiper-2 .swiper-slide span {
	display: block;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 1));
	text-align: left;
	height: 80px;
	line-height: 80px;
	padding: 0 30px 0 120px;
	box-sizing: border-box;
	color: #fff;
	text-align: center;
}

.swiper-2 .swiper-slide span a {
	color: #fff;
	font-size: 24px;
	display: block;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.swiper-2 .swiper-slide span a:hover {
	color: #c60000;
}

.swiper-2 .arrow-left,
.swiper-2 .arrow-right {
	z-index: 99;
	width: 30px;
	height: 80px;
	top: 50%;
	margin-top: -40px;
	background: url(./bg-bignews-btn2.png) 0 0 no-repeat;
	position: absolute;
	font-size: 30px;
	color: #fff;
	cursor: pointer;
	text-indent: -99em;
	display: none;
}

.swiper-2:hover .arrow-left,
.swiper-2:hover .arrow-right {
	display: block;
}

.swiper-2 .arrow-left {
	left: 0;
	border-radius: 0 10px 10px 0;
}

.swiper-2 .arrow-right {
	right: 0;
	background-position: -60px 0;
	border-radius: 10px 0 0 10px;
}

.swiper-2 .arrow-left:hover {
	background-position: -30px 0;
}

.swiper-2 .arrow-right:hover {
	background-position: -90px 0;
}

.swiper-2 #swiper-pagination2 {
	font-size: 26px;
	color: #fff;
	position: absolute;
	bottom: 20px;
	left: 30px;
	width: auto;
	font-family: arial;
	font-weight: 400;
	font-style: italic;
}

.swiper-2 #swiper-pagination2 .swiper-pagination-current {
	font-size: 40px;
	color: #ff0000;
}

img:hover {
	-webkit-transform: scale(1.01);
	transform: scale(1.01);
	-webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	-moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.swiper-slide {
	opacity: unset;
}

.swiper-2 {
	float: left;
	margin-top: 0px;
}

.index-title {
	border-bottom: 1px #dd080c solid;
	position: relative;
}

.title-name {
	position: relative;
}

.title-name .more {
	width: 40px;
	font-size: 12px;
	color: silver;
	float: right;
	line-height: 40px;
}

.title-name .more a {
	color: silver;
}

.title-name a.active {
	color: white;
	background: #dd080c;
}

.title-name .active {
	font-size: 22px;
	margin: 0 10px 0 0;
	min-width: 100px;
	color: #999999;
	box-sizing: border-box;
	display: inline-block;
	vertical-align: top;
	font-weight: bold;
	color: #999999;
	height: 40px;
	line-height: 40px;
	padding: 0 22px;
	display: inline-block;
	vertical-align: top;
}

.m_31 {
	height: 84px;
	background: url("./lanm01.png") top center no-repeat;
	background-size: auto;
}

.m_32 {
	height: 84px;
	background: url("./lanm02.png") top center no-repeat;
	background-size: auto;
	width: 1400px;
	margin: 50px auto;
}