.floor1{
	padding-top: 50px;
	padding-bottom: 50px;
	min-height: 600px;
}

.floor1_r>h3 {
    margin: 0 0 10px 0;
    padding-bottom: 15px;
    border-bottom: 1px solid #DBDBDB;
    box-sizing: border-box;
    padding-left: 5px;
}

.floor1_r>h5{
	font-size: 16px;
	margin: 0 0 10px 0;
	color: #000;
	font-weight: bold;
}
.floor1_r>ul::after{
	content: "";
	display: block;
	clear: both;
}
.floor1_r>.classify{
	margin-bottom: 10px;
}
.floor1_r>ul:nth-child(5){
	margin-bottom: 25px;
}
.floor1_r>.classify li{
	float: left;
	margin-right: 15px;
	text-decoration: underline;
}
.floor1_r>.classify li a{
	font-size: 16px;
	color: #666;
}
.scientific_page_num {
    width: 22px;
    height: 18px;
    box-sizing: border-box;
    border-color: #080808;
    margin: 0 4px;
}
.scientific_list>li{
	margin-bottom: 20px;
	font-family: "times new roman";
	font-size: 16px;
	color: #202020;
}
.scientific_list>li p{
	display: block;
	width:100%;
	padding-left: 25px;
	position: relative;
	cursor: auto;
}
.scientific_list>li p span{
	position: absolute;
	left:2px;
	top:0px
}

.scientific_list>li p a{
	text-decoration: underline;
}