* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

.ab {
	position: absolute;
}

.cl:after {
	content: '';
	display: block;
	height: 0;
	clear: both;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

img {
	display: block;
	width: 100%;
}

html,
body,
.container {
	position: relative;
	margin: 0 auto;
	width: 100vw;
	max-width: 640px;
	/* height: 100vh; */
	background-color: white;
	font-family: "Helvetica Neue", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
}

/* .container{
	overflow: hidden;
} */
.loading {
	position: fixed;pointer-events: none;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100vh;
	z-index: 9000;
	background: black url('loading.jpg') no-repeat center 30%;
	background-size: 60%;
}

.loading-bar {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 0;
	height: 4px;
	background-color: white;
}

.iScrollVerticalScrollbar {
	position: absolute;
	z-index: 9999;
	width: 5px;
	top: 2px;
	bottom: 2px;
	right: 1px;
	overflow: hidden;
	pointer-events: none;
}

.iScrollIndicator {
	position: absolute;
	display: block;
	height: 19px;
	left: 0px;
	top: 21px;
	width: 100%;
	background: rgba(28, 41, 53, 0.8);
	border: 1px solid rgba(255, 255, 255, 0.4);
	border-radius: 3px;
	transition-duration: 0ms;
	transition-timing-function: cubic-bezier(0.1, 0.57, 0.1, 1);
}

.scroll-container {
	position: relative;
	width: 100vw;
	/* height: 100vh; */
	overflow-x: hidden;
	/* overflow-y: auto; */
}

.scroll-content {
	position: relative;
	/* height: 9255px; */
}

.page {
	position: relative;
}

/*page1*/
.page1-pengzai {
	top: 26%;
	right: 6%;
	width: 36%;
}

.page1-shouyintai {
	right: -3%;
	bottom: -3.5%;
	width: 51%;
}

.page1-person {
	position: fixed;
	left: 0;
	bottom: 0;
	width: 480px;
	z-index: 1000;
	opacity: 0;
	transition: all .5s .5s;
	pointer-events: none;
}

.page1-txt {
	top: 24%;
	right: 22%;
	width: 24%;
	opacity: 0;
	transition: all .5s 1s;
}

.show .page1-person,
.show .page1-txt {
	opacity: 1;
}

/*page2*/
.page2-person {
	top: 19%;
	left: 32%;
	width: 21%;
}

.page2-louti-left {
	left: 0;
	top: 20%;
	width: 64%;
}

.page2-louti-right {
	right: 0;
	top: 26%;
	width: 70%;
}

.page2-txt {
	top: 10%;
	right: 10%;
	width: 67%;
}

/*page3*/
.page3 {
	height: 220vh;
}

.page3-bg {
	top: 20%;
	left: 0;
	width: 100%;
	height: 80%;
	background: url('page3-bg.jpg') repeat center;
}

.page3-clock {
	left: 50%;
	top: 5%;
	width: 24%;
}

.page3-diannao {
	left: 0;
	width: 100%;
	top: 0;
	transform: translateY(-65%);
	z-index: 100;
}

.page3-diannao-txt1 {
	top: 3%;
	left: 10%;
	padding: 0 2px;
	width: 61%;
	height: 45%;
	overflow: hidden;
}

.page3-diannao-txt2 {
	bottom: 5%;
	left: 30%;
	width: 60%;
}

.page3-chuang {
	left: 0;
	top: 10%;
	width: 100%;
}

.page3-qiang {
	left: 0;
	top: 0%;
	width: 100%;
}

.page3-person {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 86%;
	opacity: 0;
	/* z-index: 1000; */
	transition: all .5s .5s;
	pointer-events: none;
}

.page3-person.show {
	opacity: 1;
	z-index: 1000;
}

.page3-txt5 {
	bottom: 24%;
	right: 0%;
	width: 64%;
	opacity: 0;
}

.show .page3-txt5 {
	animation: page3-txt5 .5s 1s both;
}

.page3-txt1 {
	bottom: 36%;
	left: 24%;
	width: 52%;
}

.page3-txt2 {
	bottom: 31%;
	left: 20%;
	width: 60%;
}

.page3-txt3 {
	bottom: 26%;
	left: 12%;
	width: 76%;
}

.page3-txt4 {
	bottom: 21%;
	left: 12%;
	width: 76%;
}

.page3-black-box {
	top: 2.5%;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: black;
	transition: opacity .2s .1s linear;
}

.page3-black-box.hide {
	opacity: 0;
}

.page3-phone {
	left: 16%;
	top: 16.5%;
	width: 16%;
}

/*page4*/
.page4-lou {
	position: absolute;
	width: 100%;
	transform-origin: center bottom;
	transform: translateY(-70%);
}

.page4-phone {
	position: relative;
	width: 100%;
	padding-bottom: 50px;
}

.page4-txt {
	top: 17%;
	left: 23.6%;
	width: 54.3%;
	height: 47%;
	padding: 5px 0;
	overflow: hidden;
}

.page4-txts {
	left: 0;
	width: 100%;
	bottom: 0;
}

.page4-txts>div {
	position: relative;
	margin-top: 20px;
}

.page4-txt1 {
	left: 45%;
	width: 47%;
}

.page4-txt2 {
	left: 35%;
	width: 38%;
}

.page4-txt3 {
	left: 25%;
	width: 54%;
}

.page4-txt4 {
	left: 15%;
	width: 40%;
}

.page4-txt5 {
	left: 5%;
	width: 40%;
}

/*page5*/
.page5 {
	margin-top: 35vh;
	/* height: 100vh; */
}

.page5-pinheng {
	margin: 50px auto 20px;
	width: 84%;
	transform-origin: center 95%;
}

.page5-pinheng>img {
	animation: page5-pinheng 2s 0s alternate infinite ease-in-out;
}

.page5-sanjiao {
	left: 50%;
	margin-left: -15px;
	margin-top: -2px;
	width: 30px;
}

.page5-txt {
	margin-top: 50px;
	width: 100%;
	height: 120vh;
}

/*page6*/

.page6-zhanlan-board {
	width: 100%;
	height: 300vh;
	background-color: black;
}

.page6-zhanlan-box {
	position: relative;
	width: 100%;
}

.page6-zhanlan-box>div {
	position: absolute;
	width: 80%;
}

.page6-txt1 {
	left: 10%;
}

.page6-txt2 {
	left: 110%;
}

.page6-txt3 {
	left: 110%;
}

.page6-txt4 {
	left: 110%;
}

.page6-person {
	position: fixed;
	pointer-events: none;
	left: 15%;
	bottom: 0;
	opacity: 0;
	width: 51%;
	transition: all .5s .5s;
	z-index: 1000;
}

.page6-person.show {
	opacity: 1;
}

.page6-white {
	position: fixed;
	pointer-events: none;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: white;
	opacity: 0;
	z-index: 0;
}

.page6-white.show {
	z-index: 2000;
}

/*page7*/
.page7-txt {
	position: relative;
	z-index: 10;
}

.page7-ren {
	top: 20%;
	left: 10%;
	width: 45%;
	z-index: 5;
}

/*page8*/
.page8-txt {
	left: 20%;
	bottom: 10%;
	width: 60%;
}

.page8-qianting {
	top: 10%;
	right: 5%;
	width: 15%;
}

.page8-ren {
	bottom: 35%;
	right: 5%;
	width: 22%;
	opacity: 0;
}

/*page9*/
.page9-txt {
	margin: 50px 5px 50px 0;
}

@media screen and (min-width: 1024px) {
	.container {
		margin: 0 auto;
		width: 640px;
		height: 900px;
		overflow-x: hidden;
		overflow-y: auto;
	}
}

@keyframes page3-txt5 {
	to {
		opacity: 1;
	}
}

@keyframes page5-pinheng {
	from {
		transform: rotate(-5deg);
	}

	to {
		transform: rotate(5deg);
	}
}