@charset "utf-8";
*{padding: 0;margin: 0;}input{outline: none;}input[type="button"], input[type="submit"] {-webkit-appearance: none;}textarea {  -webkit-appearance: none;}a,body,dd,dl,dt,fieldset,figcaption,figure,form,h1,h2,h3,h4,h5,h6,html,img,input,legend,li,ol,p,ul{margin:0;padding:0;text-decoration: none;color: #2b2b2b;}fieldset,img{border:none}img{display:block;font-size:0}address,caption,cite,code,dfn,th,var{font-style:normal;font-weight:normal}li,ol,ul{list-style:none}input::-moz-focus-inner{border:none;padding:0}input,select{vertical-align:middle;display:block}input,select,textarea{font-size:13px;margin:0;font-family:Microsoft YaHei;}input[type="text"],input[type="password"],textarea{outline-style:none;-webkit-appearance:none;outline:none}button{outline:none}textarea{resize:none;overflow:hidden}select{appearance:none;-moz-appearance:none;-webkit-appearance:none;outline:none}
body{
    font-family: "microsoft yahei","微软雅黑";
	animation: windowPop .4s linear;
}
@keyframes windowPop{
    from{opacity: .2;}
    to{opacity: 1;}
}
.head_top_box{
    clear: both;
    width: 100%;
    overflow: hidden;
}
.head_top_box_limit{
    clear: both;
    width: 1200px;
    overflow: hidden;
    margin: 0 auto;
    margin-top: 35px;
}
.head_logos_box{
    float: left;
    width: 430px;
    overflow: hidden;
}
.head_logos_box a{
	display: block;
	width: 100%;
	height: 100%;
}
.head_logos_box img {
    width: 100%;
}
.head_logos_title_box{
    float: left;
    width: 285px;
    overflow: hidden;
    border-left: 1px solid #d8d8d8;
    margin-top: 17px;
}
.head_logos_title_box span{
    display: block;
    clear: both;
    width: 100%;
    overflow: hidden;
    font-size: 20px;
    color: #333;
    text-indent: 15px;
}
.head_logos_title_box p{
    clear: both;
    width: 100%;
    overflow: hidden;
    font-size: 18px;
	letter-spacing: 2.5px;
    color: #333;
    text-indent: 15px;
}
.head_search_box{
    float: left;
    width: 400px;
    overflow: hidden;
    margin-left: 50px;
    margin-top: 10px;
}
.head_search_box_top{
    clear: both;
    width: 398px;
    height: 40px;
    overflow: hidden;
    border: 1px solid #e6e6e6;
    position: relative;
}
.head_search_box_top strong{
    display: block;
    float: left;
    width: 40px;
    height: 40px;
    overflow: hidden;
    background-image: url("../images/icon.png");
    background-position:405px 214px;
}
.head_search_box_top input{
    float: left;
    width: 265px;
    line-height: 40px;
    overflow: hidden;
    border: none;
    text-indent: 5px;
    font-size: 18px;
    color: #909090;
}
.head_search_box_top_submit{
    display: block;
    width: 92px;
    height: 42px;
    line-height: 42px;
    overflow: hidden;
    text-align: center;
    position: absolute;
    z-index: 10;
    top: 0;
    right: 0;
    background-color: #eb020e;
    font-size: 22px;
    color: #FFF;
    cursor: pointer;
}
.head_search_box_botton{
    clear: both;
    width: 100%;
    height: 50px;
	margin-top: 10px;
    overflow: hidden;
}
.head_search_box_botton span {
    display: block;
    float: left;
    width: 90px;
    line-height: 35px;
    overflow: hidden;
    font-size: 15px;
    color: #999;
}
.head_search_botton_list{
    float: left;
    width: 300px;
    overflow: hidden;
}
.head_search_botton_list li{
    float: left;
    line-height: 35px;
    overflow: hidden;
    margin: 0 8px;
}
.head_search_botton_list li a{
    display: block;
    width: 100%;
    overflow: hidden;
    font-size: 15px;
    color: #666;
    cursor: pointer;
}
.head_search_botton_list li a:hover{
    color: #ff1a1a;
}
.head_tellogo_box {
    float:right;
    width: 220px;
    height: 50px;
    overflow: hidden;
    margin-top: 11px;
}
.head_tellogo_box_img{
    float: left;
    width: 44px;
    overflow: hidden;
}
.head_tellogo_box_img img {
    width: 100%;
}
.head_tellogo_box_right{
    float: left;
    width: 170px;
    overflow: hidden;
    margin-left: 5px;
}
.head_tellogo_box_right span{
    display: block;
    clear: both;
    width: 100%;
    line-height: 25px;
    overflow: hidden;
    font-size: 16px;
    color: #333333;
}
.head_tellogo_box_right p{
    display: block;
    width: 100%;
    overflow: hidden;
    font-size: 24px;
    color: #eb020e;
    font-weight: normal;
}
.mwseo_nav_box{
    clear: both;
    width: 100%;
    height: 50px;
    background-color: #ff1a1a;
}
.mwseo_nav_contenr{
    clear: both;
    width: 1200px;
    height: 50px;
    margin: 0 auto;
}
.mwseo_nav_contenr_menu_box{
    float: left;
    width: 280px;
    height: 50px;
    line-height: 50px;
    background-color: #d20101;
    position: relative;
}
.mwseo_nav_contenr_menu_title{
    clear: both;
    width: 100%;
    line-height: 50px;
    overflow: hidden;
    text-align: center;
    font-size: 18px;
    color: #FFF;
	cursor: pointer;
}
.nav_contenr_menu_list{
    clear: both;
    width: 280px;
	height: 630px;
    position: absolute;
    z-index: 10;
    top: 50px;
    left: 0;
    background-color: #FFF;
	cursor: pointer;
}

.nav_contenr_menu_list li {
    clear: both;
    width: 100%;
    height: 110px;
    overflow: hidden;
    border-bottom: 1px dashed #d9d9d9;
	transition: all .3s;
}

.nav_contenr_menu_list>li:hover{
	background: #f5f5f5;
}
.nav_contenr_menu_list>li:last-child{
	height: 75px;
	border-bottom: none;
}
.nav_contenr_menu_list_column{
    clear: both;
    width: 270px;
    overflow: hidden;
    margin-left: 15px;
}

.nav_contenr_menu_list_column dt{
    clear: both;
    width: 100%;
    line-height: 40px;
    overflow: hidden;
    font-size: 18px;
    color: #d20101;
	padding: 5px 0 0;
}
.nav_contenr_menu_list_column dt i{
	display: block;
	float: left;
	width: 25px;
	height: 25px;
	background: url(../images/icon.png) no-repeat;
	margin: 6px 10px 0 0;
}
.nav_contenr_menu_list li:nth-child(1) .nav_contenr_menu_list_column dt i{
	background-position: -6px 0;
}
.nav_contenr_menu_list li:nth-child(2) .nav_contenr_menu_list_column dt i{
	background-position: -6px -47px;
}
.nav_contenr_menu_list li:nth-child(3) .nav_contenr_menu_list_column dt i{
	background-position: -6px -96px;
}
.nav_contenr_menu_list li:nth-child(4) .nav_contenr_menu_list_column dt i{
	background-position: -6px -137px;
}
.nav_contenr_menu_list li:nth-child(5) .nav_contenr_menu_list_column dt i{
	background-position: -6px -185px;
}
.nav_contenr_menu_list li:nth-child(6) .nav_contenr_menu_list_column dt i{
	background-position: -6px -238px;
}
.nav_contenr_menu_list li:last-child span{
	top: -10px;
}
.nav_contenr_menu_list_column dd{
    clear: both;
    width: 100%;
	height: 56px;
    /* overflow: hidden; */
	position: relative;
}
.nav_contenr_menu_list_column dd span{
	display: block;
    width: 16px;
    height: 30px;
    position: absolute;
    top: 50%;
    right: 8px;
    background: url(../images/arrowright.png);
    margin-top: -15px;
}
.nav_contenr_menu_list_column dd p{
    float: left;
    width: 245px;
    line-height: 28px;
    overflow: hidden;
    font-size: 14px;
    color: #666;
	display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.nav_contenr_menu_list2{
    display: none;
    clear: both;
    width: 510px;
	height: 100%;
    overflow: hidden;
    position: absolute;
    z-index: 10;
    left: 280px;
    top: 0;
    background-color: #FFF;
	transition: all .3s;
}
.nav_contenr_menu_list2 li{
    clear: both;
    width: 100%;
    height: auto;
    overflow: hidden;
    border: none;
}
.nav_contenr_menu_list2_column{
    clear: both;
    width: 500px;
    overflow: hidden;
    margin-left: 10px;

}
.nav_contenr_menu_list2_column dt {
    clear: both;
    width: 100%;
    line-height: 35px;
    overflow: hidden;
    font-size: 16px;
    color: #d20101;
    border-bottom: 1px solid #d9d9d9;
}
.nav_contenr_menu_list2_column dd{
    clear: both;
    width: 100%;
    /* overflow: hidden; */
	margin-top: 5px;
}
.nav_contenr_menu_list2_column dd a{
    display: block;
    float: left;
    line-height: 30px;
    padding: 0 15px;
    font-size: 14px;
    color: #000000;
    cursor: pointer;
	position: relative;
}
.nav_contenr_menu_list2_column dd a>i{
	display: block;
	width: 25px;
	height: 20px;
	position: absolute;
	top: -5px;
	right: -8px;
	background: url(../images/icon.png) no-repeat;
	background-position: -50px -140px;
}
.nav_contenr_menu_list2_column dd a:hover{
    color: #ff1a1a;
}
.nav_contenr_menu_list li.nav_contenr_menu_list_gaoxin{
    height: 80px;
    border: none;
}
.nav_contenr_menu_list li:hover .nav_contenr_menu_list2{
    display: block;
}
.mwseo_nav_contenr_link{
    float: left;
    width: 900px;
    overflow: hidden;
}
.mwseo_nav_contenr_link a{
    float: left;
    line-height: 50px;
    overflow: hidden;
    padding: 0 25px;
    font-size: 18px;
    color: #FFF;
    cursor: pointer;
	transition: all .2s;
}
.mwseo_nav_contenr_link a:hover{
	background: #d20101;
}
/*底部*/

.mwseo_bottom_box{
    clear: both;
    width: 100%;
    overflow: hidden;
    background-color: #4e4e4e;
    padding: 20px 0;
}
.mwseo_bottom_contenr {
    clear: both;
    width: 1200px;
    overflow: hidden;
    margin: 0 auto;
}
.mwseo_bottom_contenr h5{
    float: left;
    width: 410px;
    height: 80px;
    overflow: hidden;
}
.mwseo_bottom_contenr_right{
    float:right;
    overflow: hidden;
}
.mwseo_bottom_contenr_right p{
    clear: both;
    line-height: 30px;
    overflow: hidden;
    font-size: 16px;
    color: #d8d8d8;
}

.project_popular_contenr_list {
    width: 100%;
    overflow: hidden;
    display: flex;
	display: -webkit-flex;
    flex-flow: row wrap;
	-webkit-flex-flow: row wrap;
}
.project_popular_contenr_list>li {
    width: 100%;
    flex: 0 1 23%;
	-webkit-flex: 0 1 23%;
    overflow: hidden;
    margin-left: 15px;
    margin-top: 15px;
}

.doubts_contenr_xinpin_list{
	width: 100%;
	overflow: hidden;
	display: flex;
	display: -webkit-flex;
	flex-flow: row wrap;
	-webkit-flex-flow: row wrap;
}
.doubts_contenr_xinpin_list li{
	width: 100%;
	flex: 0 1 23%;
	-webkit-flex: 0 1 23%;
	overflow: hidden;
	margin-left: 15px !important;
	margin-top: 15px !important;
}


.popular_contenr_right_list_right h3{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
}
.popular_contenr_right_list_right p{
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	margin-top: 10px;
}

/*
 * 右边固定
 */
.right-fix{
	position: fixed;
	width: 105px;
	bottom: 25%;
	right: 0;
	z-index: 98;
}
.fix-box{
	margin: 0 auto;
}
.icon-wrap{
	width: 95px;
    height: 95px;
    cursor: pointer;
    padding-top: 10px;
    float: right;
    transition: all .2s;
}
.icon-wrap a{
	display: block;
}
.icon-wrap:nth-child(1){
	background: #FF5A00;
}
.icon-wrap:nth-child(2){
	background: #ff7f00;
}
.icon-wrap:nth-child(3){
	background: #FFAE00;
}
.icon-wrap:nth-child(4){
	background: rgba(0,0,0,.7);
}
.icon-wrap:hover{
	width: 105px;
}
.icon-wrap:last-child{
	margin-bottom: 0;
	border-bottom: none;
}
.icon-wrap i{
	display: block;
	width: 40px;
	height: 40px;
	margin: 0 auto;
	background: url(../images/right-fix.png) center no-repeat;
	background-size: 115%;
}
.icon-wrap:nth-child(1) i{
	background-position: -3px 0;
}
.icon-wrap:nth-child(2) i{
	background-position: -4px -46px;
}
.icon-wrap:nth-child(3) i{
	background-position: -4px -80px;
}
.icon-wrap:nth-child(4) i{
	background-position: -3px -120px;
}
.icon-wrap p{
	font-size: 18px;
	color: #FFFFFF;
	text-align: center;
	padding: 10px 0;
}
.icon-wrap-backtop{
	width: 95px;
    height: 95px;
    cursor: pointer;
    padding-top: 10px;
    float: right;
    transition: all .2s;
    background: rgba(0,0,0,.7);
	color: #ffffff;
}
.icon-wrap-backtop p{
	font-size: 18px;
	color: #FFFFFF;
	text-align: center;
	padding: 10px 0;
}
.icon-wrap-backtop i{
	display: block;
	width: 40px;
	height: 40px;
	margin: 0 auto;
	background: url(../images/right-fix.png) center no-repeat;
	background-size: 115%;
	background-position: -3px -120px;
}