.people{

font-size:38px;
font-family:"微软雅黑";
color:#7F4F21;
font-weight:bold;
margin-left:10px;
}
.B { overflow:hidden;}
.B ul{}
.B ul li{ float:left; margin:8px 10px 2px 25px;  *margin:0px 3px 10px 4px; background:url(/img/D_1.jpg) left center no-repeat; width:150px; height:61px; line-height:61px; text-align:center; font-size:22px; font-family:"微软雅黑"; font-weight:bold;}
.B ul li a{ color:#E4DBBE;}
<!--针对三大人群-->
 .a_l_3 {
    width:1024px;
    height:180px;
    border:2px solid #CFC7C4;
    border-top:none;
    margin-left:8px;
    background-color:#F2F0E4;
}
 .a_l_3 .divall {
    width:310px;
    float:left;
    border-right:1px solid #C2BEB3;
    position:relative;
    height:180px;
}
.a_l_3 .divall b {
    font-size: 18px;
    font-family: "新宋体";
    color:#6A3906;
    line-height:24px;
    display:block;
    padding-top:6px;
}
.a_l_3 .divall b i{font-size:18px;}
 .a_l_3 .divall span {
    display:block;
    font-size:16px;
    line-height:24px;
    padding-left:10px;
    padding-top: 8px;
	color:#6A3906;
	font-weight:bold;
}
.a_l_3 .divall p {
    padding:0px 10px 0px 10px;
    color:black;
    line-height:24px;
	font-weight:bold;
}
.a_l_3 .div1{background:url(/img/div3.jpg) no-repeat right top;}
.a_l_3 .div2{background:url(/img/div1.jpg) no-repeat right top;}
.a_l_3 .div3{background:url(/img/div2.jpg) no-repeat right top;}
<!--针对三大人群-->
<!--section_bottom-->

#section_bottom {
	width:100%;
	position:relative;
	height: 211px;
	background: #604c3f;
	padding-top:10px;
}
#section_bottom .p1 {
	text-align:center;
	display:block;
	position:absolute;
	width:196px;
	height:196px;
	background:#ed9100 ;
	border-radius:100px;
	margin-left:60px;
	margin-top:7px;
}
#section_bottom .p1 span {
	text-align:center;
	display:block;
	position:absolute;	
	dispaly:block;
	padding-top:40px;
	padding-left:30px;
}
#section_bottom .p1 span  {
	font-size:35px;
	font-family:造字工房言宋（非商用）常规体;
	color:#fff;
	line-height:50px;
}

#section_bottom .p2{
	position:absolute;
	 font-size:46px;
	 font-family:造字工房言宋（非商用）常规体;
	 color:#fff;
	 margin-left:300px;
	 margin-top:30px;
}
#section_bottom .p3{
	position:absolute;
	font-family:造字工房言宋（非商用）常规体;
	color:#fff;
	font-size:46px;
	 margin-left:300px;
	 margin-top:100px;
}
#section_bottom .p3 i{
	font-size:46px;
	color:#fff;
}
#section_bottom .p3 .p4{
	font-size:45px;
	color:#f9b653;
	font-family:造字工房言宋（非商用）常规体;
}