html body {
	background-color: #000000;
	margin: 0;
	padding: 0;
}


.hn-but {
	width: 100px;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
}

.buts {
	position: relative;
	width: 100px;
	height: 30px;
	text-align: center;
	line-height: 30px;
	text-decoration: none;
	color: white;
	font-size: 14px;
	text-transform: uppercase;
	transition: 0.5s;
	overflow: hidden;
	-webkit-box-reflect: below 1px linear-gradient(transparent);
}

.butr::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 20px;
	height: 20px;
	border-top: 1.5px solid white;
	border-left: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butr::after {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	width: 20px;
	height: 20px;
	border-bottom: 1.5px solid white;
	border-right: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butr:hover::before,
.butr:hover::after {
	width: 100%;
	height: 100%;
	transition-delay: 0s;
}

.butr:hover {
	box-shadow: 0 0 50px #8b000b;
	transition-delay: 0.3s;
	color: white;
}

/* 蓝色按钮 */
.butb::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 20px;
	height: 20px;
	border-top: 1.5px solid white;
	border-left: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butb:after {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	width: 20px;
	height: 20px;
	border-bottom: 1.5px solid white;
	border-right: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butb:hover::before,
.butb:hover::after {
	width: 100%;
	height: 100%;
	transition-delay: 0s;
}

.butb:hover {
	box-shadow: 0 0 50px darkblue;
	transition-delay: 0.3s;
	color: white;
}

/* 黄色按钮 */
.buty::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 20px;
	height: 20px;
	border-top: 1.5px solid white;
	border-left: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.buty:after {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	width: 20px;
	height: 20px;
	border-bottom: 1.5px solid white;
	border-right: 1.5px solid white;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.buty:hover::before,
.buty:hover::after {
	width: 100%;
	height: 100%;
	transition-delay: 0s;
}

.buty:hover {
	box-shadow: 0 0 50px #fdb522;
	transition-delay: 0.3s;
	color: white;
}

/* 灰色按钮 */
.butg::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 20px;
	height: 20px;
	border-top: 1.5px solid black;
	border-left: 1.5px solid black;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butg::after {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	width: 20px;
	height: 20px;
	border-bottom: 1.5px solid black;
	border-right: 1.5px solid black;
	transition: 0.5s;
	transition-delay: 0.5s;
}

.butg:hover::before,
.butg:hover::after {
	width: 100%;
	height: 100%;
	transition-delay: 0s;
}

.butg:hover {
	box-shadow: 0 0 50px gray;
	transition-delay: 0.3s;
	color: black;
}

.hn-navborder {
	border-bottom: rgb(236, 184, 2) 3px solid;
	animation: footb 2s infinite;
}

.swiper-pagination-bullet {
	width: 25px;
	height: 25px;
	text-align: center;
	background-image: url(/public/ui/bannericon1.png);
	background-size: cover;
	opacity: 1;
}

.swiper-pagination-bullet-active {
	background-image: url(/public/ui/bannericon.png);
}

.hn-nav {
	color: rgb(236, 184, 2);
}

.hn-nav:hover {
	color: rgb(236, 184, 2);
	border-bottom: rgb(236, 184, 2) 2px solid;
}

.hn-about {
	width: 100%;
	height: 900px;
	background-image: url(/public/ui/index-bg-1.png);
}

.hn-about-left {
	width: 40%;
	position: relative;
	left: 15%;
	top: 15%;
	z-index: 2;
	background-image: url(/public/ui/about-bg-l.png);
	background-size: cover;
}

.hn-about-right {
	width: 40%;
	height: 30%;
	position: relative;
	z-index: 1;
	left: 53%;
	top: -9%;
}

.hn-product {
	background-color: #000000;
}

.hn-pro-demo {
	position: relative;
	z-index: 1;
}




.pro-box1 {
	width: 100%;
	height: 750px;
}

.pro-box2 {
	width: 100%;
	height: 800px;
	position: relative;
	margin-bottom: 5%;
}

.hn-oli-1 {
	position: absolute;
	left: 43%;
	top: 20%;
}

.hn-car-1 {
	position: absolute;
	left: -25%;
	top: 55%;
}

.hn-oli-2 {
	position: absolute;
	left: 20%;
	top: 22%;
}

.hn-car-2 {
	position: absolute;
	left: -15%;
	top: 62%;
}

.hn-oli-3 {
	position: absolute;
	left: 50%;
	top: 32%;
}

.hn-car-3 {
	position: absolute;
	left: -6%;
	top: 50%;
}

.hn-oli-4 {
	position: absolute;
	left: 50%;
	top: 52%;
}

.hn-car-4 {
	position: absolute;
	left: -6%;
	top: 40%;
}

.pro-demo1-head {
	width: 5%;
	color: #e60012;
	font-size: 25px;
	font-weight: bold;
	position: absolute;
	left: -8%;
}

.pro-demo2-head {
	width: 50%;
	color: #497bd0;
	font-size: 26px;
	font-weight: bold;
	position: absolute;
	left: 13%;
	top: -8%;
}

.pro-demo3-head {
	width: 5%;
	color: #fdb522;
	font-size: 25px;
	font-weight: bold;
	position: absolute;
	left: -8%;
}


.pro-demo4-head {
	width: 50%;
	color: #8f8f91;
	font-size: 26px;
	font-weight: bold;
	position: absolute;
	left: 13%;
	top: -8%;
}

.hn-pro-demo1 {
	width: 32%;
	height: 85%;
	position: relative;
	left: 15%;
	top: -5%;
	background-image: url(/public/ui/pro-demo1-bg.png);
	background-size: cover;
	background-repeat: no-repeat;
}

.hn-pro-demo2 {
	width: 32%;
	height: 85%;
	position: absolute;
	left: 46.5%;
	top: 10%;
	background-image: url(/public/ui/pro-demo2-bg.png);
}

.hn-pro-demo3 {
	width: 32%;
	height: 85%;
	position: relative;
	top: 0;
	left: 15%;
	background-image: url(/public/ui/pro-demo3-bg.png);
}

.hn-pro-demo4 {
	width: 32%;
	height: 80%;
	position: relative;
	left: 46.5%;
	top: -65%;
	background-image: url(/public/ui/pro-demo4-bg.png);
}

.red1 {
	width: 10%;
	height: 10%;
	background-color: #e60012;
	position: absolute;
	left: -35%;
	top: 80%;
	opacity: 0.3;
	animation: r 1s infinite;
}

.red2 {
	width: 20%;
	height: 20%;
	background-color: #e60012;
	position: absolute;
	left: -30%;
	top: 65%;
	opacity: 0.3;
	animation: r 2s infinite;
}

.red3 {
	width: 20%;
	height: 25%;
	background-color: #e60012;
	position: absolute;
	left: -20%;
	top: 75%;
	opacity: 0.4;
	animation: r 1.5s infinite;
}

.red4 {
	width: 15%;
	height: 12%;
	background-color: #e60012;
	position: absolute;
	left: -27%;
	top: 88%;
	opacity: 0.2;
	animation: r 1.8s infinite;
}

.red5 {
	width: 30%;
	height: 8%;
	background-color: #e60012;
	position: absolute;
	left: -50%;
	top: 92%;
	opacity: 0.3;
	animation: r 3s infinite;
}

.blue1 {
	width: 10%;
	height: 10%;
	background-color: #497bd0;
	position: absolute;
	left: 125%;
	top: 80%;
	opacity: 0.3;
	animation: r 1s infinite;
}

.blue2 {
	width: 20%;
	height: 20%;
	background-color: #497bd0;
	position: absolute;
	left: 115%;
	top: 65%;
	opacity: 0.3;
	animation: r 2s infinite;
}

.blue3 {
	width: 20%;
	height: 25%;
	background-color: #497bd0;
	position: absolute;
	left: 100%;
	top: 75%;
	opacity: 0.4;
	animation: r 1.5s infinite;
}

.blue4 {
	width: 15%;
	height: 12%;
	background-color: #497bd0;
	position: absolute;
	left: 115%;
	top: 88%;
	opacity: 1;
	animation: r 1.8s infinite;
}

.blue5 {
	width: 30%;
	height: 8%;
	background-color: #497bd0;
	position: absolute;
	left: 120%;
	top: 92%;
	opacity: 1;
	animation: r 3s infinite;
}

.yellow1 {
	width: 10%;
	height: 10%;
	background-color: #497bd0;
	position: absolute;
	left: 125%;
	top: 80%;
	opacity: 0.3;
	animation: r 1s infinite;
}

.yellow1 {
	width: 10%;
	height: 10%;
	background-color: #fdb522;
	position: absolute;
	left: -35%;
	top: 80%;
	opacity: 0.3;
	animation: r 1s infinite;
}

.yellow2 {
	width: 20%;
	height: 20%;
	background-color: #fdb522;
	position: absolute;
	left: -30%;
	top: 65%;
	opacity: 0.3;
	animation: r 2s infinite;
}

.yellow3 {
	width: 20%;
	height: 25%;
	background-color: #fdb522;
	position: absolute;
	left: -20%;
	top: 75%;
	opacity: 0.4;
	animation: r 1.5s infinite;
}

.yellow4 {
	width: 15%;
	height: 12%;
	background-color: #fdb522;
	position: absolute;
	left: -27%;
	top: 88%;
	opacity: 0.2;
	animation: r 1.8s infinite;
}

.yellow5 {
	width: 30%;
	height: 8%;
	background-color: #fdb522;
	position: absolute;
	left: -50%;
	top: 92%;
	opacity: 0.3;
	animation: r 3s infinite;
}

.grey1 {
	width: 10%;
	height: 10%;
	background-color: #8f8f91;
	position: absolute;
	left: 125%;
	top: 80%;
	opacity: 0.3;
	animation: r 1s infinite;
}

.grey2 {
	width: 20%;
	height: 20%;
	background-color: #8f8f91;
	position: absolute;
	left: 115%;
	top: 65%;
	opacity: 0.3;
	animation: r 2s infinite;
}

.grey3 {
	width: 20%;
	height: 25%;
	background-color: #8f8f91;
	position: absolute;
	left: 100%;
	top: 75%;
	opacity: 0.4;
	animation: r 1.5s infinite;
}

.grey4 {
	width: 15%;
	height: 12%;
	background-color: #8f8f91;
	position: absolute;
	left: 115%;
	top: 88%;
	opacity: 1;
	animation: r 1.8s infinite;
}

.grey5 {
	width: 30%;
	height: 8%;
	background-color: #8f8f91;
	position: absolute;
	left: 120%;
	top: 92%;
	opacity: 1;
	animation: r 3s infinite;
}

@keyframes r {
	from {
		opacity: 0;
	}

	to {
		opacity: 0.3;
	}
}

.hn-news {
	width: 100%;
	background-color: black;
}

.news-head {
	border-bottom: #fdb522 2px solid;
}

.news-text {
	font-size: 15px;
	color: white;
}

.news-text:hover img {
	opacity: 0.5;
}

.news-text:hover .pp {
	color: #fdb522;
}

.foot {
	width: 100%;
	height: 303px;
	background-image: url(/public/ui/foot-bg.png);
	background-size: cover;
	background-repeat: no-repeat;
	border-top: white 2px solid;
	animation: footb 2s infinite;
}

.foot-box {
	width: 80%;
	margin: auto;
}

.aboutimg-box {
	border-bottom: 2px white solid;
	animation: footb 2s infinite;
}

.aboutimg-box:hover {
	opacity: 0.5;
}

@keyframes footb {
	0% {
		border-color: red;
	}

	50% {
		border-color: yellow;
	}

	100% {
		border-color: red;
	}
}

.abouticon:hover {
	transform: rotate(360deg);
	transition-duration: 2s;
	opacity: 0.5;
}

.news-case {
	opacity: 1;
}

.news-case:hover img {
	opacity: 0.5;
}

.news-case-text {
	color: white;
	font-weight: bold;
}

.news-case:hover .news-case-text {
	color: #FDB522;
}
.butg:hover::before,
			.butg:hover::after {
				width: 100%;
				height: 100%;
				transition-delay: 0s;
			}

			.butg:hover {
				box-shadow: 0 0 50px gray;
				transition-delay: 0.3s;
				color: black;
			}

			.hn-navborder {
				border-bottom: rgb(236, 184, 2) 3px solid;
			}

			.swiper-pagination-bullet {
				width: 25px;
				height: 25px;
				text-align: center;
				background-image: url(/public/ui/bannericon1.png);
				background-size: cover;
				opacity: 1;
			}

			.swiper-pagination-bullet-active {
				background-image: url(/public/ui//bannericon.png);
			}

			.hn-nav {
				color: rgb(236, 184, 2);
			}

			.hn-nav:hover {
				color: rgb(236, 184, 2);
				border-bottom: rgb(236, 184, 2) 2px solid;
			}

			/* 我写的 */
			.hn-text {
				text-indent: 2em;
				color: #b4b4b4;
				font-size: 16px;
			}

			.hn-texts {
				text-indent: 2em;
				color: #b4b4b4;
				margin-bottom: 0;
			}

			.hn-title {
				color: #ffc703;
				margin-top: 1em;
			}