/*公共样式 start*/
.title {
	font-size: 38px;
	color: #333;
	text-align: center;
	line-height: 1;
	padding: 120px 0 50px;
}
.bg-hui {
	background: #fafafa;
}
body {
	line-height: 1.5;
	font-size: 14px;
	color: #333;
}
p {
	word-break: break-all;
}
.bg {
	display: block;
	margin: 0 auto;
}
.title em {
	color: #da251e;
}
/* 公共样式 end*/
/* first start */
.first-main {
	padding-bottom: 80px;
}
.first-main .title {
	padding: 120px 0 77px;
}
.first-main .list {
	width: 1010px;
	overflow: hidden;
	margin: 0 auto;
}
.first-main .list li {
	width: 406px;
	height: 114px;
	margin-bottom: 40px;
	padding: 30px 23px 0 143px;
	border-radius: 10px;
	border: solid 1px #118acc;
	font-size: 20px;
	color: #999;
}
.first-main .list li > p {
	overflow: hidden;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
	box-orient: vertical;
	display: -webkit-box;
	display: box;
}
.first-main .list li:nth-of-type(1) {
	float: left;
	background: url(../images/social_marketing/wt1.png) no-repeat left 0;
}
.first-main .list li:nth-of-type(2) {
	float: right;
	background: url(../images/social_marketing/wt2.png) no-repeat left 0;
}
.first-main .list li:nth-of-type(3) {
	float: left;
	background: url(../images/social_marketing/wt3.png) no-repeat left 0;
}
.first-main .list li:nth-of-type(4) {
	float: right;
	background: url(../images/social_marketing/wt4.png) no-repeat left 0;
}
/* first end */
/* second start */
.second-main {
	padding-bottom: 120px;
}
.second-main .title {
	padding-bottom: 20px;
}
.second-main .sum {
	text-align: center;
	margin-bottom: 70px;
}
.second-main .sum {
	font-size: 28px;
}
.second-main .sum .line {
	display: inline-block;
	width: 208px;
	height: 1px;
	background-color: #000000;
	vertical-align: middle;
}
.second-main .sum span:nth-of-type(2) {
	margin: 0 20px;
}

/* second end */
/* third start */
.third-main {
	padding-bottom: 130px;
}
.third-main .title {
	padding-bottom: 46px;
}
/* third end */
/* fourth start */
.fourth-main {
	padding-bottom: 114px;
}
.fourth-main .title {
	padding-bottom: 55px;
}
.fourth-main .tu {
	width: 67px;
	height: 67px;
	margin: 0 auto;
}
.fourth-main li {
	width: 290px;
	height: 300px;
	padding: 22px 25px 45px;
	-webkit-box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
	box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}

.fourth-main li h5 {
	font-size: 24px;
	color: #000;
	text-align: center;
	margin: 32px 0 25px;
}
.fourth-main li:nth-of-type(1) .tu {
	background: url(../images/social_marketing/qu1.png) no-repeat center center;
}
.fourth-main li:nth-of-type(2) .tu {
	background: url(../images/social_marketing/qu2.png) no-repeat center center;
}
.fourth-main li:nth-of-type(3) .tu {
	background: url(../images/social_marketing/qu3.png) no-repeat center center;
}
.fourth-main li:nth-of-type(4) .tu {
	background: url(../images/social_marketing/qu4.png) no-repeat center center;
}
.fourth-main li > p {
	font-size: 16px;
	line-height: 28px;
	color: #999;
}
.fourth-main .sum {
	text-align: center;
	margin-top: 40px;
	font-size: 18px;
	color: #000;
}
/* fourth end */
/* fifth start */
.fifth-main {
	padding-bottom: 120px;
}
.fifth-main .title {
	padding-bottom: 76px;
}
/* fifth end */


/* 表单start */
.form-main{padding: 114px 0 120px;}
.form-main .form-title{text-align:center;}
.form-main .form-title .title{padding: 68px 0 23px;color: #5984f1;}
.form-main .form-title .main{font-size:24px;color:#363641;margin-bottom:10px;font-weight:bold;}
.form-main .form-title .small{font-size:18px;color:#999;line-height:30px;}
.form-main .form-title .tips{width: 370px;height: 40px;margin: 24px auto 25px;font-size:20px;color: #e94b4b;margin-bottom:25px;background-color: #fff;line-height: 40px;}
.form-main .form-title .tips span{color:#e05449;}
.form-main .form-title .icon{margin:15px 0 17px 0;}
.form-main .form-title .icon img{width:34px;height:20px;}
.form-main .form-content{width:720px;margin:0 auto;border-top:solid 1px #d1d1d1;}
.form-main .form-content .form-group{border-bottom:solid 1px #d1d1d1;background: #fff;}
.form-main .form-content .form-group:after{content:'';display:block;width:0;height:0;clear:both;}
.form-main .form-content .form-group .left{float:left;border-left:solid 1px #f3f3f3;width:220px;box-sizing:border-box;text-align:center;font-size:22px;color:#555;line-height:70px;}
.form-main .form-content .form-group .right{float:right;border-left:solid 1px #d1d1d1;border-right:solid 1px #f3f3f3;width:500px;box-sizing:border-box;height:70px;}
.form-main .form-content .form-group .form-ipt{width:96%;height:100%;margin:0 2%;font-size:18px;color:#555;}
.form-main .form-content .form-btn{width:100%;height:72px;color:#fff;font-size:24px;cursor:pointer;background-color: #118acc;margin-top:18px;}
.form-main .form-remark{text-align:center;font-size:22px;color:#e05449;margin-top:50px;}
/* 表单end */