html { box-sizing: border-box; font-family: "microsoft yahei"}
*, *:before, *:after { box-sizing: inherit; margin: 0; padding: 0; }
body { background-color: #000; overflow: hidden;color: #fff;}
ul{list-style: none;}
.m-container { background: #000 url("../img/bg.jpg") center center no-repeat;  position: relative; height: 100vh; overflow: hidden;  }
.slider { position: relative; height: 100%; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; user-select: none; }
.slider.animation {-webkit-transition: -webkit-transform 750ms ease-in-out; transition: -webkit-transform 750ms ease-in-out; transition: transform 750ms ease-in-out; transition: transform 750ms ease-in-out, -webkit-transform 750ms ease-in-out; }
.slider.animation .slide__darkbg { -webkit-transition: -webkit-transform 750ms ease-in-out; transition: -webkit-transform 750ms ease-in-out; transition: transform 750ms ease-in-out; transition: transform 750ms ease-in-out, -webkit-transform 750ms ease-in-out; }
.slide { position: absolute; top: 0; width: 100%; height: 100%; overflow: hidden; }
.slide--1 { left: 0%; }
.slide--2 { left: 100%; }
.slide--3 { left: 200%; }
.slide--4 { left: 300%; }
.slide--5 { left: 400%; }
.slide--6 { left: 500%; }
.slide--7 { left: 600%; }
.slide--8 { left: 700%; }
.slide--9 { left: 800%; }
.slide--10 { left: 900%; }
.slide__darkbg { position: absolute; width: 100%; height: 100%; top: 0; left: 0; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--1__darkbg { left: 0%; background: url("../img/bg1.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--1__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--2__darkbg { left: -50%; background: url("../img/bg2.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--2__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--3__darkbg { left: -100%; background: url("../img/bg3.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--3__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--4__darkbg { left: -150%; background: url("../img/bg4.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--4__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--5__darkbg { left: -200%; background: url("../img/bg5.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--5__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--6__darkbg { left: -250%; background: url("../img/bg6.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--6__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--7__darkbg { left: -300%; background: url("../img/bg7.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--7__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--8__darkbg { left: -350%; background: url("../img/bg8.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--8__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--9__darkbg { left: -400%; background: url("../img/bg9.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--9__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }
.slide--10__darkbg { left: -450%; background: url("../img/bg10.jpg") center center no-repeat; background-size: cover; background-position: 0px center, 0px center; -webkit-transform: translate3d(0, 0, 0); transform: translate3d(0, 0, 0); will-change: transform; }
.slide--10__darkbg:after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(11, 15, 39, 0.83); }


.main{
		color: #fff;
    position: relative;
    z-index: 2;
    padding: 15px;
    height: 100%;
    font-size: 20px;
}
.container-fluid {
    color: #fff;
    z-index: 2;
    position: relative;
    height: 100%;
}
.page{
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 50px;
    display: block;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 26px;
    border-radius: 6px;
    color: #fff;
    background: #656D78;
    border-bottom: 20px solid #434A54;
    z-index: 10;
}
.m-center{
    position: absolute;
    z-index: 3;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.fz-lg{
	font-size: 160px;
}
.fz-md{
	font-size: 40px;
}
.fz-default{
	font-size: 30px;
}
.fz-sm{
	font-size: 20px;
}
.subject h1{
    display: inline-block;
	background: #FF6239;
    padding: 10px;
    font-size: 40px;
    position: relative;
}
.dot-right{
	font-size: 0;
    line-height: 0;
    border-width: 20px;
    border-color: #FF6239;
    border-right-width: 0;
    border-style: dashed;
    border-left-style: solid;
    border-top-color: transparent;
    border-bottom-color: transparent;
    position: absolute;
    right: -20px;
}
.marginb{
	margin-bottom: 20px;
}
.attr-content{
	padding: 0 30px;
}
.border-r1{
	background: #55acee;
    padding: 10px 10px;
    font-size: 30px;
    margin: 20px 10px;
    text-align: center;
	
	-o-border-radius: 20px;           /** -o代表欧朋【opera】内核识别码  **/
	-ms-border-radius: 20px;          /** -ms代表ie内核识别码 **/
	-moz-border-radius: 20px;       /** -moz代表火狐内核识别码 **/
	-webkit-border-radius: 20px;   /** -webkit代表谷歌内核识别码 **/
    border-radius: 20px;
}
.border-r2{
	background: #55acee;
    font-size: 30px;
    border-radius: 100%;
    margin: 20px 10px;
    text-align: center;
    width: 200px;
    height: 200px;
    line-height: 200px;
    float: left;
}
.border-r3{
    background: #55acee;
    font-size: 30px;
    margin: 20px 10px;
    text-align: center;
    width: 200px;
    height: 100px;
    line-height: 100px;
    border-top-left-radius: 200px;
    border-top-right-radius: 200px;
    float: right;
}
.box-s{
	width: 400px;
    height: 300px;
    background: #37BC9B;
    margin: 20px auto;
    box-shadow: 5px 5px 5px 1px rgba(0, 0, 0, 0.38);
}
.text-s{
	width: 400px;
    padding: 30px;
    font: bold 55px/100% "Lucida Sans";
    text-transform: uppercase;
    color: #eee;
    text-shadow: 3px 3px 0 #D05F03;
}
.word-w{
	width: 200px;
    border: 1px solid rgba(115, 113, 113, 0.38);
    word-wrap: break-word;
    font-size: 30px;
    padding: 15px;
    margin-top: 20px;
    box-shadow: 0px 0px 16px rgba(98, 83, 136, 0.95);
}
.transform-ul{
	list-style: initial;
	margin-top: 25px;
}
.transform-ul li{
	font-size: 26px;
	padding-top: 10px;
}
.transform-ul li span{
	width: 250px;
    display: inline-block;
    color: #F6FBBB;
}
.transform-demo{
	position: relative;
    width: 700px;
    height: 260px;
    box-shadow: 0px 0px 16px rgba(98, 83, 136, 0.95);
    margin-top: 20px;
}
.transform-div1{
	width: 150px;
    height: 150px;
    background: #8CC152;
    position: absolute;
}
.transform-div2{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    transform: translate(200px,50px);
}
.transform-div3{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    transform: scale(2,2);
    top: 100px;
    left: 200px;
}
.transform-div4{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    top: 100px;
    left: 200px;
    font-size: 40px;
    text-align: center;
    transform: rotate( 90deg);
}
.transform-div5{
    width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    transform: skewY(30deg);
    top: 100px;
    left: 150px;
    font-size: 40px;
    text-align: center;
}    
.transform-div6{
    width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    transform: skewX(30deg);
    top: 100px;
    left: 300px;
    font-size: 40px;
    text-align: center;
}    
.transform-div7{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    transform: skew(30deg,30deg);
    top: 100px;
    left: 450px;
    font-size: 40px;
    text-align: center;
}
.img-container{
	margin: 0 auto;
    text-align: center;
    width: 500px;
}
.img-block{
	padding: 10px;
    box-shadow: box-shadow: 0px 0px 16px rgba(98, 83, 136, 0.95);
    box-shadow: 0px 0px 16px rgb(43, 43, 43);
    margin-bottom: 20px;
}
.transform-div8 {
    width: 150px;
    height: 150px;
    background: #DA4453;
    transform: translate3d(30px,30px,30px);
    font-size: 20px;
    text-align: center;
}
.transform-div9 {
    width: 150px;
    height: 150px;
    background: #DA4453;
    transform: scale3d(1.5,1.5,1.5);
    font-size: 20px;
    text-align: center;
    position: absolute;
    top: 50px;
    left: 200px;
}
.transform-div10{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    top: 100px;
    left: 150px;
    font-size: 40px;
    text-align: center;
    transform: rotateX(60deg);
}
.transform-div11{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    top: 100px;
    left: 280px;
    font-size: 40px;
    text-align: center;
    transform: rotateY(60deg);
}
.transform-div12{
	width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    top: 100px;
    left: 430px;
    font-size: 40px;
    text-align: center;
    transform: rotateZ(60deg);
}
.transform-div13{
    width: 150px;
    height: 150px;
    background: #DA4453;
    position: absolute;
    top: 30px;
    left: 570px;
    font-size: 40px;
    text-align: center;
    transform: rotate3d(1,1,1,60deg);
}
.transition-div1{
	width: 60%;
    height: 200px;
    background: #C79709;
    border-radius: 10px;
}
.transition-div1:hover{
	transition: width 3s, background-color 3s;
	width: 100%;
	background: deepskyblue;
}
.transition-ul{
	margin-top: 20px;
    list-style: inherit;
}
.transition-ul li{
	font-size: 24px;
}
.transition-ul li span{
	display: inline-block;
    color: #F6FBBB;
    margin-right: 15px;
    font-size: 26px;
}
.animation-demo{
	width: 40%;
    height: 300px;
    background: red;
    margin: 0 auto;
    font-size: 30px;
    text-align: CENTER;
    line-height: 300px;
    border-radius: 10px;
    animation: changeBg 2s ease 3s infinite alternate;	
}
@keyframes changeBg {
	from {background:red;}
	to {background:skyblue;}
}
@-moz-keyframes myfirst /* Firefox */{
	from {background:red;}
	to {background:skyblue;}
}

@-webkit-keyframes myfirst /* Safari and Chrome */{
	from {background:red;}
	to {background:skyblue;}
}

@-o-keyframes myfirst /* Opera */{
	from {background:red;}
	to {background:skyblue;}
}