*{margin:0px; padding:0px;list-style:none;box-sizing: border-box;}
html,body{font-size: 16px;color: #151d2a; font-family: Microsoft YaHei,sans-serif;}
.clearfix:after {content:"."; display:block; height:0; clear:both; visibility:hidden;}
*html clearfix{height:1%;}
.fl{float: left;}
.fr{float: right;}
img{border: 0;}
input, label, img, th {vertical-align: middle;}
.hide {display: none;}
.block {display: block !important;}
.f14 {font-size: 14px;}
.ta_c{
	text-align:center;
}
a{text-decoration: none;color:#151d2a; cursor: pointer;}
a:hover{ color: #ff6633;}
.maxw{
	width:1320px;
	margin:auto;
}
.minw{
	min-width:1320px;
	margin:auto;
}
.color1{
	color:#df2222;
}
.color000{
	color:#000;
}
.cursorp{
	cursor: pointer;
}
.submit_form{
	cursor: pointer;
}
.layui-layer-loading1{
    margin: auto;
}
.nodata{
	text-align: center;
	line-height: 80px;
	width: 100%;
}
.nr_bac{
	background: url(../images/tabbac_03.jpg) top;
}
.opacity8 a:hover{
	opacity:0.8;
	filter:alpha(opacity=80);
}
.wloading{
	background: url(../images/loading.gif) no-repeat center;
	background-size: 60px;
	height: 60px;
	width: 100%;
	display: block;
}
.ph_nav ul{
	display: flex;
	justify-content: space-between;
}
.ph_nav li{
	background-repeat: no-repeat;
	background-position: center;
	text-align: center
}
.ph_nav li:hover{
	box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.25); 
}
/*
头部
*/
.pagetop_kg{
	height: 90px;
	width: 100%;
	transition-delay: 0.5s;
	transition: all 0.2s ease-in-out;
}
.pagetop{
	z-index: 100;
	padding-left: 30px;
	padding-right: 30px;
	position: fixed;
	display: flex;
	flex-direction: row;
	top: 0px;
	left: 0px;
	right: 0px;
	transition: all .3s ease-in-out;
	background-color: #fff;
	min-width: 1320px;
	height: 90px;
	transition-delay: 0.5s;
	transition: all 0.2s ease-in-out;
	box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.15); 
}
.sticky {
	height: 90px;
}
.pagetop .ptop_c{
	width: 1320px;
	margin: auto;
	padding: 0px;
	display: flex;
	height: 100%;
	justify-content: space-between;
}
.pagetop.active{
	background-color:hsla(0,0%,100%,.9) !important;
	box-shadow: 0 1px 6px 0 rgba(121,169,173,.12) !important;
}
.indexClass .pagetop{
	box-shadow:none;
}
.pagetop .logo{
	display:inline-block;
	background:url(../images/logo_b.png) no-repeat left center;
	width: 155px;
}
.pagetop.sticky .logo{
	height: 80px;
}
.pagetop .menu{
	flex: auto;
	display: flex;
	text-align: center;
	justify-content:center;
}
.pagetop .menu > span{
	align-items:center;
	margin: 0px 4px;
	display: flex;
	color: #fff;
}
.pagetop .menu > span > a{
	display: inline-block;
	margin: 0px 26px;
	height: 40px;
	line-height: 40px;
	color: #151d2a;
	position: relative;
}
.mainlevelHeader{
	position: relative;
}
.mainlevelHeader > a{
	color: #151d2a;
	display: inline-block;
	height: 40px;
	line-height: 40px;
	position: relative;
}
.mainlevelHeader .menusub{
	left: 50%;
  	transform: translate3d(-42%, 0, 0);
	background-color: #fff;
	border-radius: 8px;
	box-shadow: 0px 0px 6px #999;
	top:70px;
	padding: 17px 0px;
}
.mainlevelHeader .menusub .li{
	padding-left: 40px;
}
.mainlevelHeader .menusub a{
	white-space:nowrap;
	line-height: 52px;
	text-align: left;
	padding: 0px 40px 0px 22px;
	display: block;
}
.mainlevelHeader .menusub a span{
	margin: 0px 5px;
}
.mainlevelHeader .menusub a.about{
	background: url(../web/home_072.png) no-repeat left center;
}
.mainlevelHeader .menusub a.about:hover{
	background-image: url(../web/home_07.png);
}
.mainlevelHeader .menusub a.contact{
	background: url(../web/home_10.png) no-repeat left center;
}
.mainlevelHeader .menusub a.contact:hover{
	background-image: url(../web/home_102.png);
}
.mainlevelHeader .menusub a.problem{
	background: url(../web/home_15.png) no-repeat left center;
}
.mainlevelHeader .menusub a.problem:hover{
	background-image: url(../web/home_152.png);
}
.menusub{
	position:absolute;
	z-index:10000;
	display:none;
}
.pagetop .menu > a:hover{
	color: #ff6633;
}
.pagetop .menu > a.on,.pagetop .menu > span.on > a{
	background: url(../web/menubac.jpg) no-repeat center bottom;
	background-size: 100% 4px;
}
.pagetop .menu > span > a:hover,.pagetop .menu > span > a.on{
	color: #ff6633;
}
.pagetop .menu .menusub{
	
}
.pagetop .top_r{
	width: 200px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.pagetop .top_r span{
	padding: 0px 10px;
}
.pagetop .top_r a{
	display: inline-block;
	line-height: 40px;
	text-align: center;
	float: right;
	width: 96px;
	border-radius: 6px;
}
.pagetop .top_r .reglog{
	background-color: #612fff;
	color: #fff;
}
.pagetop .top_r .tigd{
	text-align: left;
	text-align: center;
	border: 1px solid #612fff;
	color: #612fff;
}
.banner{
	background-color: #f7f8f8;
}
.banner .banner_bac{
	background-repeat: no-repeat;
	background-position: right center;
}
.banner .title{
	font-weight: bold;
	color: #1a1d21;
}
.home_banner{
	height: 800px;
	padding-top: 152px;
	background-image: url(../web/home_13.png);
}
.home_banner .title{
	font-size: 60px;
}
.banner .title span{
	color: #612fff;
}
.banner .des{
	color: #42474d;
	line-height: 28px;
	padding-bottom: 26px;
	padding-top: 26px;
}
.home_banner .des{
	line-height: 32px;
	font-size: 18px;
}
.banner .contact a{
	display: inline-block;
	height: 40px;
	width: 130px;
	line-height: 38px;
	text-align: center;
	border-radius: 10px;
}
.banner .contact a.apply{
	background-color: #612fff;
	color: #fff;
	margin-right: 20px;
}
.banner .contact a.ask{
	border: 1px solid #612fff;
	color: #612fff;
}
.ddos_banner{
	background-image: url(../web/ddos_03.png);
	height: 430px;
}
.ddos_banner .title, .cdn_banner .title, .waf_banner .title{
	padding-top: 62px;
	font-size: 48px;
}
.p_dh{
	padding-top: 84px;
	padding-bottom: 80px;
	text-align: center;
}
.p_dh .title{
	font-size: 40px;
	color: #1a1d21;
	font-weight: bold;
	padding-bottom: 34px;
}
.p_dh .des{
	font-size: 18px;
	line-height: 32px;
	color: #42474d;
}
/*首页*/
.ph_nav1{
	padding-top: 40px;
}
.ph_nav1 li{
	width: 431px;
	height: 435px;
	text-align: center;
	padding: 50px 40px;
	color: #fff;
	border-radius: 6px;
}
.ph_nav1 li .title{
	font-size: 28px;
	font-weight: bold;
	padding-bottom: 10px;
}
.ph_nav1 li .des{
	line-height: 28px;
}
.ph_map{
	height: 935px;
	background: url('../web/home_28.png') no-repeat right center;
}
.ph_map .title{
	padding-top: 135px;
	padding-bottom: 150px;
	font-size: 40px;
	font-weight: bold;
}
.ph_map .title span{
	color: #ff6633;
}
.ph_map .num{
	font-size: 24px;
	color: #d0d0d0;
	font-weight: bold;
}
.ph_map .num span{
	font-size: 36px
}
.ph_map .des{
	padding-top: 15px;
	padding-bottom: 30px;
	color: #5c636a;
}
.ph_nav2 li{
	width: 312px;
	background-position: center 15px;
	background-color: #ededed;
	border-radius: 10px;
	height: 320px;
	text-align: center;
}
.ph_nav2 ul li .title{
	padding-top: 200px;
	font-size: 26px;
	font-weight: bold;
}
.ph_nav2  ul li .des{
	padding-top: 18px;
	color: #42474d;
}
.h_link{
	padding-top: 40px;
}
.h_link ul li{
	width: 20%;
	float: left;
	text-align: center;
	margin-bottom: 62px;
}
.h_help{
	padding-bottom: 24px;
}
.h_help ul li{
	width: 32%;
	height: 230px;
	box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.15); 
	background-position: center 42px;
	padding-top: 110px;
	border-radius: 10px;
	text-align: center;
}
.h_help ul li .title{
	font-weight: bold;
	padding-bottom: 20px;
}
.h_help ul li .des{
	font-size: 14px;
	color: #5c636a;
}
/* DDOS */
.pproduct_nav{
	border-bottom: 1px solid #eaecee;
	text-align: center;
	margin-bottom: 52px;
}
.pproduct_nav a{
	display: inline-block;
	line-height: 54px;
	font-size: 20px;
	width: 146px;
	margin-bottom: -2px;
}
.pproduct_nav a.on{
	color: #ff6633;
	font-weight: bold;
	background: url(../web/pproduct_nav_bac.jpg) no-repeat center bottom;
}
.pproduct .list{
	display: none;
}
.pproduct .list ul{
	display: flex;
}
.pproduct .list ul li{
	width: 25%;
	margin-left: -1px;
	border: 1px solid #e9edf0;
	border-radius: 8px;
	padding: 45px 24px 72px;
	text-align: center;
	z-index: 0;
	position: relative;
}
.pproduct .list ul li.on{
	border: 1px solid #fe6634;
	z-index: 2;
}
.pproduct .list .title{
	font-size: 24px;
	font-weight: bold;
}
.pproduct .list .price{
	padding-top: 22px;
	padding-bottom: 18px;
}
.pproduct .list .price span{
	font-size: 36px;
	font-weight: bold;
	color: #fe6634;
}
.pproduct .list .buy{
	padding-top: 35px;
	padding-bottom: 32px;
}
.pproduct .list .buy a{
	display: inline-block;
	width: 144px;
	line-height: 54px;
	color: #fe6634;
	border: 1px solid #fe6634;
	border-radius: 8px;
	font-size: 18px
}
.pproduct .list  li.on .buy a{
	background-color: #fe6634;
	color: #fff;
}
.pproduct .list .http{
	padding: 0px 10px;
	background-color: #efefef;
	line-height: 28px;
	border-radius: 6px;
	color: #42474d;
	margin-bottom: 10px;
}
.pproduct .list .des{
	color: #42474d;
}
.pproduct .list .des2{
	color: #a6a6a6;
	line-height: 30px;
	padding: 0px 10px;
}
.pproduct .list .cont{
	border-top: 1px solid #ecedf1;
	margin-top: 44px;
	padding-top: 22px;
}
.pproduct .list .item{
	text-align: left;
	padding: 12px 0px;
	background: url(../web/gou.jpg) no-repeat 4px 16px;
	padding-left: 36px;
	color: #42474d;
	font-size: 18px;
}
.pproduct .list .item span{
	font-weight: bold;
}
.ddos_fy{
	background: url(../web/ddos_20.png) no-repeat right 127px;
	height: 560px;
	padding-top: 100px;
	padding-left: 40px;
}
.ddos_fy .title1{
	color: #ff6633;
	font-weight: bold;
}
.ddos_fy .title2{
	color: #1a1d21;
	font-weight: bold;
	font-size: 36px;
	line-height: 64px;
}
.ddos_fy .title3{
	color: #5c636a;
	font-weight: bold;
	font-size: 24px;
	padding-bottom: 15px;
}
.ddos_fy .title4{
	padding-top: 35px;
	font-size: 18px;
	color: #1a1d21;
	padding-bottom: 16px;
}
.ddos_fy .title4 font{
	font-weight: bold;
	font-size: 20px;
}
.ddos_fy .des{
	width: 60%;
	color: #5c636a;
	line-height: 28px;
}
.cdn_banner{
	background-image: url(../web/cdnbanner.png);
	height: 430px;
}
.waf_banner{
	background-image: url(../web/wfbanner.png);
	height: 430px;
}
/* 关于我们 */
.pa_title{
	height: 222px;
	font-size: 48px;
	font-weight: bold;
	text-align: center;
	line-height: 222px;
}
.pa_txy .title{
	font-size: 36px;
	font-weight: bold;
	padding-bottom: 14px;
}
.pa_txy .des{
	line-height: 40px;
	font-size: 18px;
	text-indent: 2rem;
	padding-bottom: 82px;
}
.pa_pic {
	display: flex;
	padding-bottom: 117px
}
.pa_pic .cont{
	width: 430px;
	padding-top: 70px;
}
.pa_pic .cont .tit{
	font-size: 30px;
	padding-left: 48px;
	margin-bottom: 10px;
	background-position: left center;
	background-repeat: no-repeat;
	font-weight: bold;
}
.pa_pic .cont .tit.zr{
	background-image: url(../web/about_03.png);
}
.pa_pic .cont .tit.qj{
	margin-top: 120px;
	background-image: url(../web/about_06.png);
}
.pa_pic .cont .des{
	font-size: 18px;
	color: #42474d;
}
.pa_pic .pic{
	display: flex;
	justify-content: space-between;
	flex: 1;
}
.pa_pic .pic span{
	display: block;
	padding-top: 30px;
	text-align: center;
	font-size: 18px;
}
.pa_yug{
	background-color: #ebecee;
}
.pa_yug ul{
	display: flex;
	justify-content: space-between;
	height: 288px;
	align-items: center;
}
.pa_yug ul li{
	width: 25%;
	text-align: center;
	padding-top: 72px;
	background-repeat: no-repeat;
	background-position:  center top
}
.pa_yug ul li .num{
	color: #ff6633;
	font-size: 40px;
	font-weight: bold;
	padding-bottom: 20px;
}
.pa_yug ul li .des{
	font-size: 18px;
	color: #1a1d21;
}
.pa_service .li{
	display: flex;
	padding-top: 118px;
}
.pa_service .cont{
	flex: 1;
}
.pa_service .li1 .cont{
	padding-left: 118px;
	padding-right: 82px;
}
.pa_service .li2 .cont{
	padding-left: 82px;
	padding-right: 118px;
}
.pa_service .title{
	font-weight: bold;
	padding-bottom: 24px;
	font-size: 36px;
}
.pa_service .des{
	line-height: 40px;
}
/* 联系我们 */
.pcontact_title{
	padding-top: 50px;
	padding-bottom: 24px;
}
.pcontact_title .title{
	background: url(../web/contact_03.png) no-repeat center;
	height: 47px;
}
.pcontact_title .des, .pcontact_give .des{
	text-align: center;
	color: #42474d;
	padding-top: 28px;
}
.pcontact_give{
	padding-top: 115px;
	padding-bottom: 62px;
}
.pcontact_give .title{
	background: url(../web/contact_07.png) no-repeat center;
	height: 47px;
}
.contactForm{
	padding: 45px 70px;
	background-color: #fff;
	box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.15); 
}
.contactForm li{
	font-size: 20px;
	line-height: 61px;
	border: 1px solid #f4f4f4;
	border-radius: 10px;
	margin-bottom: 30px;
	width: 540px;
	display: flex;
	flex-direction: row;
}
.contactForm li .text{
	line-height: 61px;
	border: 0px;
	color: #777777;
	font-size: 20px;
	flex: auto;
	padding-right: 30px;
}
.contactForm li span{
	display: inline-block;
	padding-left: 36px;
	color: #777777;
}
.contactForm li .textarea{
	border: 0px;
	font-size: 20px;
	flex: auto;
	padding-right: 30px;
	line-height: 30px;
	height: 100px;
	border: 0px;
	margin: 17px 0px;
	color: #777777;
}
/* 分页 */
.pagination {
	margin:auto;
	text-align:center;
	color: #707070;
	padding-top:30px;
}
.pagination li{
	display: inline-block;
}
.pagination a,.pagination span{
	height:36px;
	color: #666666;
	width:36px;
	margin:0px 8px;
	border: 1px solid #666666;
	line-height:34px;
	text-align:center;
	background:#fff;
	display:inline-block;
	border-radius: 4px;
}
.pagination a:hover{
	border: 1px solid #ff6633;
}
.pagination .disabled span{
	border:0px;
	margin: 0px;
}
.pagination .active span{
	border:1px solid #ff6633;
	color:#fff;
	background:#ff6633;
}
.pagination a.prev,.pagination a.next,.pagination a.first,.pagination a.end{
	width:auto;
	padding:0px 10px;
}

/*底部*/
.foot{
	background: #f5f5f7;
	color: #42474d;
	padding-top: 80px;
	margin-top: 120px;
}
.foot a{
	color: #42474d;
}
.foot .foot1 a.logo{
	display: inline-block;
	background: url(../images/logo_b.png) no-repeat;
	width: 155px;
	height: 38px;
	margin: auto;
}
.foot .copyright{
	padding: 28px 0px;
	color: #949494;
	font-size: 13px;
	border-top: 1px solid #ececec;
}
.foot .foot2{
	padding-top: 56px;
	display: flex;
	justify-content: space-between;
	padding-bottom: 120px;
}
.foot .foot2 dl dt{
	padding-bottom: 10px;
	font-size: 18px;
}
.foot2 dl dd{
	line-height: 40px;
}
.foot3{
	text-align: center;
	padding: 36px 0px;
	text-align: center;
	color: rgba(0,0,0,.4);
	font-size: 12px;
}
.footlang{
	width: 140px;
}
.footlang .langc{
	position: relative;
	cursor: pointer;
	display: inline-block;
	border-radius: 10px;
	height: 46px;
	width: 145px;
	font-size: 14px;
	line-height: 46px;
	border-radius: 5px;
	background: url(../web/langbac.png) no-repeat center #fff;
	padding-left: 45px;
}
.langlist{
	display: none;
	position: absolute;
	padding-top: 5px;
	top: 30px;
	width: 110px;
	text-align: center;
	border: 1px solid #bfbfbf;
	left: -1px;
	background: #f9f9f9;
	border-top: 0px;
}
.fudong{
	position:fixed;
	top:30%;
	right:20px;
	width:64px;
	text-align: right;
}
.fudong a{
	height: 48px;
	width: 48px;
	margin-bottom: 10px;
	display: inline-block;
	text-align: center;
	background-size: 30px;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #9d9ea5;
	border-radius: 8px;
}
.fudong a.telegram{
	background-image: url(../images/ficon_03.png) ;
}
.fudong a.skype{
	background-image: url(../images/ficon_05.png) ;
}
.fudong a.line{
	background-image: url(../images/ficon_07.png) ;
}
.fudong a.qq{
	background-image: url(../images/ficon_08.png) ;
}
.fudong a.on{
	background-color: #ff6633;
}
.fudong a img{
	width: 32px;
	height: 32px;
	margin-top: 8px;
}