/* 深圳黑巢科技 */
header {
	width: 100%;
	transition: all 1s;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
	box-shadow: 2px 4px 5px 10px rgba(0, 0, 0, 0.05);
}

.headimg-nav {
	position: relative;
	width: 100%;
}

.headimg-nav .img-can-close {
	height: 116px;
	z-index: 0;
}

.nav-outer {
	width: 100%;
	background: #fff;
	z-index: 100;
	position: absolute;
	top: 0;
	/* box-shadow: 4px 4px 3px 3px rgba(0,0,0,0.05); */
}

.nav-log img {
	height: 34px;
}

.nav-ul {
	display: flex;
	font-size: 16px;
}

.nav-items-ul,
.li-right {
	display: flex !important;
	align-items: center;
}

.li-right a {
	color: #ff6a00;
}

.li-right a:hover,
.logo-l-qq a:hover {
	background-color: transparent !important;
}

.li-right a.phone-btn {
	position: relative;
	box-sizing: content-box;
	width: 160px;
	height: 40px;
	padding: 0 5px;
	font-size: 16px;
	line-height: 40px;
	letter-spacing: -.08px;
	color: #ff6a00;
	border: 1px solid #dfe2eb;
	border-radius: 22px;
	background: #fff;
	font-family: inherit;
	overflow: hidden;
	outline: none;
	cursor: pointer;
	transition: border-color .3s ease;
	display: flex;
	align-items: center;
}

.li-right a.phone-btn:hover {
	color: #fff;
	background-color: #ff6a00 !important;
	transition: all .4s ease;
}

.li-right a.phone-btn img {
	width: 30px;
	height: 30px;
	padding: 6px;
	margin-right: 10px;
	background: #ff6a00;
	border-radius: 50px;
}

.li-right a.login-a-btn {
	font-weight: bold;
}

.li-right a.apyly-a-btn {
	color: #fff;
	background-color: #ff6a00;
	/* margin-left: 20px; */
	border-radius: 50px;
}

.li-right a.login-a-btn:hover {
	color: #ff6a00 !important;
}

.li-right a.login-a-btn:hover {
	background-color: transparent !important;
}

.li-right a.apyly-a-btn:hover {
	background-color: #ff6a00 !important;
}

.li-right {
	margin-left: 80px;
}

.lis-outer {
	display: flex;
	align-items: center;
}

.nav-items-ul {
	width: 48%;
}

.nav-items-ul>li {
	padding: 24px 1.5em 20px;
}

.nav-items-ul li a {
	font-size: 16px;
	color: #0e1421;
}

.nav-items-ul li.active {
	position: relative;
	border-bottom: 2px solid #ff6a00;
}

.nav-items-ul li.active a,
.nav-items-ul li:hover a {
	color: #ff6a00;
	text-decoration: none;
	position: relative;
}

.nav-items-ul li.active::after {
	content: "";
	position: absolute;
	width: 40px;
	height: 2px;
}

/* 二级导航 */
.jumbotron {
	padding: 30px 0 20px;
	background: rgba(255, 106, 0, 0.9);
	position: fixed;
	left: 0;
	width: 100%;
	top: 65px;
	padding-top: 50px;
	padding-bottom: 50px;
	display: none;
}

.jumbotron::before {
	content: '';
	height: 1px;
	width: 100%;
	position: absolute;
	display: block;
	background-color: rgba(0, 0, 0, .1);
	top: 20px;
	left: 0;
}

.jumbotron .container dl {
	/* margin-left: 100px; */
	overflow: hidden;
}

.jumbotron .container dl dd {
	width: 24%;
	margin-top: 30px;
	float: left;
	margin-left: 10px;
}

.jumbotron .container dl dd a {
	padding: 0;
	width: 100%;
	height: 100px;
	display: block;
	overflow: hidden;
	position: relative;
	padding-left: 70px;
	padding-top: 5px;
}

.jumbotron .container dl dd a .icon {
	width: 54px;
	height: 55px;
	line-height: 54px;
	border: 1px solid #fff;
	border-radius: 50%;
	position: absolute;
	top: 5px;
	left: 0;
	display: inline-block;
	text-align: center;
	padding: 0;
}

.jumbotron .container dl dd a .icon img {
	/* width: 100%; */
	height: 30px;
}

.jumbotron .container dl dd a .text {
	overflow: hidden;
	line-height: 2;
	/* margin-left: 10px; */
	color: #fff;
}

.jumbotron .items-ul li {
	padding: 0;
}

.jumbotron .container dl dd a .text .title {
	font-size: 16px;
}

.jumbotron .container dl dd a .text .subTitle {
	font-size: 14px;
}

.new-jumbotron {
	/* display: block !important; */
	padding: 0 !important;
	top: 69px !important;
	background: transparent !important;
	position: absolute;
	left: -188% !important;
	width: 500px !important;
	border-radius: 10px !important;
}

.new-jumbotron::before {
	height: 0 !important;
}

.new-jumbotron dl.new-drop {
	font-size: 15px;
	width: 500px;
	height: 435px;
	display: block;
	clear: both;
	border-radius: 10px;
	box-shadow: 4px 8px 13px 4px rgb(0, 0, 0, 0.1);
}

.new-jumbotron .l-nav-content,
.new-jumbotron .r-nav-content {
	background: #fff;
	text-align: center;
	display: inline-block;
	width: 50%;
	height: 100%;
	float: left;
	padding-top: 75px;
}

.new-jumbotron .l-nav-content {
	border-top-left-radius: 10px;
	border-bottom-left-radius: 10px;
	padding-top: 62px;
}

.new-jumbotron .r-nav-content {
	background: #ff6a00;
	text-align: left;
	padding-left: 48px;
	border-top-right-radius: 10px;
	border-bottom-right-radius: 10px;
}

.new-jumbotron .l-nav-content div {
	line-height: 48px;
}

.new-jumbotron .l-nav-content div a {
	color: #606060;
}

.new-jumbotron .l-nav-content div:hover a {
	color: #ff6a00;
}

.new-jumbotron .l-nav-content div a.has-img {
	position: relative;
}

.new-jumbotron .l-nav-content div a.has-img img {
	position: absolute;
	top: 0;
	right: -30px;
	height: 12px;
}

.new-jumbotron .r-nav-content .area-r-show {
	padding-bottom: 18px;
}

.new-jumbotron .r-nav-content .area-r-show div {
	line-height: 24px;
}

.new-jumbotron .r-nav-content .area-r-show div a {
	color: #fff;
}

.new-jumbotron .r-nav-content .area-r-show div:nth-of-type(2) a {
	font-weight: 500;
}

.new-jumbotron .r-nav-content .area-r-show img {
	width: 94px;
	height: 94px;
	padding-bottom: 4px;
}

@media screen and (max-width: 1200px) {
	.pc-show {
		display: none !important;
	}

	#toggleNav {
		display: block !important;
		width: 25px;
		height: 26px;
		position: absolute;
		line-height: 1;
		top: 50%;
		margin-top: -13px;
		right: 20px;
	}

	#toggleNav a {
		width: 100% !important;
		height: 100%;
		display: block;
		text-align: right;
		padding-top: 15px;
	}

	#toggleNav span {
		font-size: 20px;
		color: #ff6a00;
		position: relative;
		display: block;
	}

}

@media screen and (max-width: 480px) {
	.nav-outer {
		top: 0;
	}
}

.foldpanel {
	background: rgba(255, 106, 0, 0.9);
	position: absolute;
	left: 0;
	width: 100%;
	padding-bottom: 50px;
	display: none;
}

.foldpanel dt {
	padding: 10px;
	border-bottom: 1px solid rgba(255, 255, 255, .1);
	display: block;
	font-size: 16px;
	color: #fff;
}

.foldpanel dd {
	display: none;
	display: flex;
	flex-direction: column;
	padding-left: 20px;
	font-size: 14px;

}

.foldpanel dd a {
	display: block;
	padding: 8px;
	color: #fff;
}

.foldpanel .right {
	margin-top: 20px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.foldpanel .right .tel {
	color: #fff;
	margin-bottom: 10px;
}

.foldpanel .right .buttons a {
	border: 1px solid #fff;
	background-color: transparent;
	color: #fff;
	height: 28px;
	line-height: 26px;
	border-radius: 14px;

}

.items-ul dd a:hover {
	color: #dfe2eb;
	font-weight: 700;
}


.ml-auto {
	margin-left: auto !important;
}

.navbar-nav {
	display: flex;
	flex-direction: column;
	padding-left: 0;
	margin-bottom: 0;
	list-style: none;
}

ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.headimg-nav .navbar-nav .nav-item {
	position: relative;
	margin-right: 40px;
}

.navbar-nav .nav-item>a {
	font-size: 16px;
	font-weight: 500;
	color: #585978;
	transition: all 0.3s ease-out 0s;
	padding: 20px 0px;
	position: relative;
	display: inline-block;
	z-index: 1;
}

.navbar-nav .nav-item .sub-menu {
	width: 250px;
	background-color: #ffffff;
	box-shadow: 0px 0px 20px 0px rgb(0 0 0 / 10%);
	position: absolute;
	top: 110%;
	left: 0;
	opacity: 0;
	visibility: hidden;
	transition: all 0.3s ease-out 0s;
}

.navbar-nav .nav-item .sub-menu.collapse:not(.show) {
	display: block;
}

.navbar-nav .nav-item .sub-menu li {
	display: block;
}

.navbar-nav .nav-item .sub-menu li a {
	display: block;
	padding: 8px 20px;
	color: #585978;
}

.navbar {
	position: relative;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	padding-top: 0.5rem;
	padding-bottom: 0.5rem;
}



.navbar {
	padding: 0px;
	border-radius: 0px;
	position: relative;
	transition: all 0.3s ease-out 0s;
}

.header {
	position: absolute;
	width: 100%;
	top: 0;
	left: 0;
	z-index: 2;
	background: transparent;
}


@media (min-width: 992px) {
	.navbar-expand-lg {
		flex-wrap: nowrap;
		justify-content: flex-start;
	}

	.navbar-expand-lg .navbar-collapse {
		display: flex !important;
	}

	.navbar-expand-lg .navbar-nav {
		flex-direction: row;
	}
}

.sub-num {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.sub-num li {
	text-align: center;
	margin-top: 35px;
}

.sub-num li p {
	display: inline-block;
	position: relative;
	font-size: 60px;
	font-weight: 800;
	font-family: DIN Condensed;
}

.sub-numr li p {
	display: inline-block;
	position: relative;
	font-size: 60px;
	font-weight: 800;
	font-family: DIN Condensed;
	-webkit-text-fill-color: transparent;
	background: linear-gradient(90deg, rgba(65, 84, 241, 1) 0, rgba(14, 32, 173, 1) 75%);
	-webkit-background-clip: text;

}

.sub-num li div {
	color: #585978;
	font-size: 16px;
	font-weight: 700;
}


.top-features-area .single-item:nth-child(2n) .item i {
	color: #8a49a1
}

.top-features-area .single-item:nth-child(2n) .item i::after {
	background: #8a49a1
}


.top-features-area .single-item .item::after {
	position: absolute;
	right: 0;
	bottom: -30px;
	content: "";
	height: 40%;
	width: 40%;
	background: url(assets/img/shape/8.png);
	background-size: contain;
	background-repeat: no-repeat;
	background-position: right bottom;
	transition: all .35s ease-in-out;
	z-index: -1
}

.index-p4 .box:hover {
	color: #fff;
	/* background: linear-gradient(to bottom, #de7906,#ff6a00); */
	border: 1px solid transparent;
	border-bottom: 1px solid #ff6a00;
	transform: translateY(-10px);
	box-shadow: 0 0 5px 5px rgb(255 106 0 / 18%);
}

#nav4 .nav-item a:after {
    z-index: 3;
        width: 55px;
    content: "";
    position: absolute;
    height: 3px;
    bottom: 3px;
	top: 55px;
    left: 50%;
    transform: translateX(-50%);
    transition: all 0.4s;
    border-radius: 2px;
}
#nav4 .nav-item:hover>a:after {
    background-color: #ff6a00;
}