/* 滚屏基础样式 */
.mainbg {
	background: url(/statics/chinargCss/images/banner1.jpg) center no-repeat;
	background-size: cover;
}
.newsbg {
	background: url(/statics/chinargCss/images/banner2.jpg) center no-repeat;
	background-size: cover;
}
.projectbg {
	background: url(/statics/chinargCss/images/banner3.jpg) center no-repeat;
	background-size: cover;
}
.aboutbg {
	background: url(/statics/chinargCss/images/banner4.jpg) center no-repeat;
	background-size: cover;
}
#fp-nav.right {
	right: 25px;
}
#fp-nav ul li {
	width: 50px;
	height: 56px;
	margin: 0;
}
#fp-nav ul li a span {
	width: 36px;
	height: 36px;
	border: 1px solid #cacbcc;
	background-color: transparent;
	left: 6px;
	top: 8px;
}
#fp-nav ul li a.active span {
	width: 50px;
	height: 50px;
	border: 2px solid #991623;
	background-color: transparent;
	left: 0px;
	top: 0px;
}
#fp-nav ul li a.active span:before {
	width: 70px;
	height: 50px;
	padding-top: 12px;
	text-align: center;
	content: '';
	color: #991623;
	position: absolute;
	right: 50px;
	line-height: 100%;
	font-size: .913rem;
}
#fp-nav ul li:nth-child(2) a.active span:before {
	content: '项目展示 project';
}
#fp-nav ul li:nth-child(3) a.active span:before {
	content: '新闻中心 news';
}
#fp-nav ul li:nth-child(4) a.active span:before {
	content: '关于我们 about us';
}
#fp-nav ul li:nth-child(1) span {
	background: url(/statics/chinargCss/images/icon_s_1.png) center no-repeat;
	background-size: 50%;
}
#fp-nav ul li:nth-child(2) span {
	background: url(/statics/chinargCss/images/icon_s_2.png) center no-repeat;
	background-size: 50%;
}
#fp-nav ul li:nth-child(3) span {
	background: url(/statics/chinargCss/images/icon_s_3.png) center no-repeat;
	background-size: 50%;
}
#fp-nav ul li:nth-child(4) span {
	background: url(/statics/chinargCss/images/icon_s_4.png) center no-repeat;
	background-size: 55%;
}
#fp-nav ul li:nth-child(1) a.active span {
	background: url(/statics/chinargCss/images/icon_s_1_1.png) center no-repeat;
	background-size: 60%;
}
#fp-nav ul li:nth-child(2) a.active span {
	background: url(/statics/chinargCss/images/icon_s_2_1.png) center no-repeat;
	background-size: 60%;
}
#fp-nav ul li:nth-child(3) a.active span {
	background: url(/statics/chinargCss/images/icon_s_3_1.png) center no-repeat;
	background-size: 60%;
}
#fp-nav ul li:nth-child(4) a.active span {
	background: url(/statics/chinargCss/images/icon_s_4_1.png) center no-repeat;
	background-size: 60%;
}
/*导航*/
.top-nav {
	width: 100%;
	position: fixed;
	z-index: 100;
	top: 0;
	padding: 2rem 1rem 0 2rem;
}

@media all and (min-width: 1024px) {
.fat-nav ul {
	-webkit-animation: fadeInRight 1.5s .2s ease both;
	animation: fadeInRight 1.5s .2s ease both;
}
}
/*底部版权*/
.Icopyright {
	width: 100%;
	font-size: .913rem;
	position: fixed;
	z-index: 100;
	bottom: 1rem;
	color: rgba(255,255,255,1);
	padding: 0 2rem;
	line-height: 2rem;
}
.Icopyright a {
	color: rgba(255,255,255,1);
}
.roller {
	width: 1.2rem;
	height: 3rem;
	bottom: .8rem;
	left: 50%;
	margin-left: -.6rem;
	position: fixed;
	z-index: 80;
	background: url(/statics/chinargCss/images/icon_nav_b.png) center no-repeat;
	background-size: cover;
	-webkit-animation: fadeOutUp01 1.5s 0.5s ease-in-out infinite;
	animation: fadeOutUp01 1.5s 0.5s ease-in-out infinite;
}
.top-nav .logo {
	-webkit-animation: fadeInLeft 1s .2s ease both;
	animation: fadeInLeft 1s .2s ease both;
}
.hamburger {
	-webkit-animation: fadeInRight 1.5s .2s ease both;
	animation: fadeInRight 1.5s .2s ease both;
}
/*第一屏*/
.sectionbg {
	width: 100%;
	height: 100%;
	position: relative;
}
.sectionbg .oneimg {
	position: absolute;
	width: auto;
	bottom: 18%;
	right: 12%;
	text-align: right;
}
.sectionbg .oneimg div {
	margin: 1rem 0;
}

.sectionbg .oneimg hr {
	float: right;
	border: solid #be0c17;
	border-width: 6px 0 0;
	width: 50%;
}
.active .sectionbg .oneimg div:nth-child(1) {
	-webkit-animation: fadeInUp 1s .5s ease both;
	animation: fadeInUp 1s .5s ease both;
}
.active .sectionbg .oneimg div:nth-child(2) {
	-webkit-animation: fadeInUp 1s 1s ease both;
	animation: fadeInUp 1s 1s ease both;
}
.active .sectionbg .oneimg div:nth-child(3) {
	-webkit-animation: fadeInUp 1s 1.5s ease both;
	animation: fadeInUp 1s 1.5s ease both;
}
.active .sectionbg .oneimg hr {
	-webkit-animation: fadeInLeft 1s 2s ease both;
	animation: fadeInLeft 1s 2s ease both;
}
.active .newslist {
	-webkit-animation: fadeInRight 1s .5s ease both;
	animation: fadeInRight 1s .5s ease both;
}

.active .project {
	-webkit-animation: fadeInLeft 1s .5s ease both;
	animation: fadeInLeft 1s .5s ease both;
}
/*关于我们*/
.about {
	padding: 5% 10% 0 5%;
}
.about ul li {
	float: left;
	width: 25%;
	text-align: center;
	color: #fff;
	margin-bottom: 2rem;
	opacity: 0;
}
.about ul li h6 {
	font-weight: bold;
	font-size: 1.5rem;
	margin-top: 1rem;
}
.about ul li p {
	line-height: 150%;
}
.about ul li hr {
	width: 1.5rem;
	border-width: 4px 0 0;
	margin: 1rem auto;
}
.about ul li .icon {
	height: 5.5rem;
	display: flex;
	justify-content: center;
	align-items: Center;
}
.active .about ul li:nth-child(1) {
	-webkit-animation: fadeInUp 1s .5s ease both;
	animation: fadeInUp 1s .5s ease both;
}
.active .about ul li:nth-child(2) {
	-webkit-animation: fadeInDown 1s .5s ease both;
	animation: fadeInDown 1s .5s ease both;
}
.active .about ul li:nth-child(3) {
	-webkit-animation: fadeInUp 1s .5s ease both;
	animation: fadeInUp 1s .5s ease both;
}
.active .about ul li:nth-child(4) {
	-webkit-animation: fadeInDown 1s .5s ease both;
	animation: fadeInDown 1s .5s ease both;
}
.active .about ul li:nth-child(5) {
	-webkit-animation: fadeInUp 1s 1s ease both;
	animation: fadeInUp 1s 1s ease both;
}
.active .about ul li:nth-child(6) {
	-webkit-animation: fadeInDown 1s 1s ease both;
	animation: fadeInDown 1s 1s ease both;
}
.active .about ul li:nth-child(7) {
	-webkit-animation: fadeInUp 1s 1s ease both;
	animation: fadeInUp 1s 1s ease both;
}
.active .about ul li:nth-child(8) {
	-webkit-animation: fadeInDown 1s 1s ease both;
	animation: fadeInDown 1s 1s ease both;
}
/*星空*/
@keyframes rotate {
 0% {
 transform: perspective(400px) rotateZ(20deg) rotateX(-40deg) rotateY(0);
}
 100% {
 transform: perspective(400px) rotateZ(20deg) rotateX(-40deg) rotateY(-360deg);
}
}
.stars {
	transform: perspective(500px);
	transform-style: preserve-3d;
	position: absolute;
	bottom: 0;
	perspective-origin: 40% 100%;
	left: 50%;
	animation: rotate 90s infinite linear;
	z-index: 100;
}
.star {
	width: 2px;
	height: 2px;
	background: #fff;
	position: absolute;
	top: 0;
	left: 0;
	transform-origin: 0 0 -300px;
	transform: translate3d(0, 0, -300px);
	backface-visibility: hidden;
}
 @-webkit-keyframes fadeOutUp01 {
0% {
opacity:0;
-webkit-transform:translateY(0);
transform:translateY(0);
}
30% {
opacity:.6;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
40% {
opacity:1;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
80% {
opacity:.8;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
90% {
opacity:.5;
-webkit-transform:translateY(-10px);
transform:translateY(-10px);
}
95% {
opacity:0;
-webkit-transform:translateY(-12px);
transform:translateY(-12px);
}
100% {
opacity:0;
-webkit-transform:translateY(-18px);
transform:translateY(-18px);
}
}
@keyframes fadeOutUp01 {
0% {
opacity:0;
-webkit-transform:translateY(0);
transform:translateY(0);
}
30% {
opacity:.6;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
40% {
opacity:1;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
80% {
opacity:.8;
-webkit-transform:translateY(-4px);
transform:translateY(-4px);
}
90% {
opacity:.5;
-webkit-transform:translateY(-10px);
transform:translateY(-10px);
}
95% {
opacity:0;
-webkit-transform:translateY(-12px);
transform:translateY(-12px);
}
100% {
opacity:0;
-webkit-transform:translateY(-18px);
transform:translateY(-18px);
}
}