* {
	padding: 0px;
	margin: 0px;
	list-style: none;
}

img {
	display: block;
}

section {position: relative;}

section img {
	display: block;
	width: 100%;
	height: auto
}

ul {
	position: fixed;
	top: 50%;
	right: 20px;
	transform: translateY(-50%);
}

ul li {
	display: block;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: #f9dbb5;
	margin-bottom: 20px;
	cursor: pointer;
}
.active{
	background: #58bba6;
}


.contact{
	position: fixed;
	right:20px;
	bottom:200px;
	background: #58bba6;
	font-size: 14px;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	line-height: 16px;
	box-shadow: 0 3px 5px -1px rgba(0, 0, 0, .2), 0 5px 8px 0 rgba(0, 0, 0, .14), 0 1px 14px 0 rgba(0, 0, 0, .12) !important;
	color:#fff;
	cursor: pointer;
    text-decoration: none;
}
.feedback{
	position: fixed;
	right:20px;
	bottom:130px;
	background: #58bba6;
	font-size: 14px;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	line-height: 16px;
	box-shadow: 0 3px 5px -1px rgba(0, 0, 0, .2), 0 5px 8px 0 rgba(0, 0, 0, .14), 0 1px 14px 0 rgba(0, 0, 0, .12) !important;
	color:#fff;
	cursor: pointer;
    text-decoration: none;
}
/* sm 深灰色字体，pink背景，16px */
@media screen and (min-width: 576px) and (max-width: 767.99px) {
	ul {
		position: fixed;
		top: 50%;
		right: 20px;
		transform: translateY(-50%);
	}
	
	ul li {
		display: block;
		width: 15px;
		height: 15px;
		border-radius: 50%;
		background: #f9dbb5;
		margin-bottom: 15px;
	}
}

@media screen and (max-width: 576px) {
	ul {
		position: fixed;
		top: 50%;
		right: 20px;
		transform: translateY(-50%);
	}
	
	ul li {
		display: block;
		width: 10px;
		height: 10px;
		border-radius: 50%;
		background: #f9dbb5;
		margin-bottom: 10px;
	}
	
	.contact{
		bottom:100px !important;
	}
	.feedback{
		bottom:30px !important;
	}
}

.icp{
	position: absolute;
	left:0px;
	right:10px;
	bottom:10px;
	text-align: center;
	z-index: 100;
	text-align: center;
}
.icp a{
	color: #666;
}