@charset "utf-8";

html,
body {
	margin: 0;
	padding: 0;
	font-family: "微软雅黑";
	font-size: 10px;
}

img {
	border: none;
}

ul,
li {
	list-style: none;
}

a {
	outline: none;
}

/* svtop */
.svtop {
	width: 1400px;
	clear: both;
	margin: 0 auto;
	overflow: hidden;
	height: 60px;
}

.svtop .top_logo {
	float: left;
	height: 60px;
	width: ;
	overflow: hidden;
}

.svtop .top_logo .top_logo_img {
	height: 30px;
	display: block;
	margin-top: 15px;
}

.svtop .top_ul {
	float: left;
	margin: 0 0 0 50px;
	padding: 0;
	height: 60px;
}

.svtop .top_ul .top_li {
	float: left;
	overflow: hidden;
	margin-right: 50px;
}

.svtop .top_ul .top_li .top_lia {
	display: block;
	border-bottom: 2px solid transparent;
	margin-top: 18px;
	height: 26px;
	text-decoration: none;
	font-size: 14px;
	color: #333;
	overflow: hidden;
}

.svtop .top_rig {
	float: right;
	height: 60px;
	overflow: hidden;
}

.svtop .top_rig .top_rigp {
	float: left;
	margin: 0;
	height: 60px;
	line-height: 60px;
	overflow: hidden;
	font-weight: bold;
	font-size: 22px;
	color: #333;
}

.svtop .top_rig .top_riga {
	float: left;
	margin: 10px 0 0 20px;
	overflow: hidden;
	height: 40px;
	font-size: 14px;
	padding: 0 20px;
	background-color: #2f65ed;
	text-decoration: none;
	color: #fff;
	line-height: 40px;
	border-radius: 6px;
	background: -webkit-linear-gradient(left, #f15a24, #f14124);
	background: -moz-linear-gradient(left, #f15a24, #f14124);
	background: -ms-linear-gradient(left, #f15a24, #f14124);
	background: -o-linear-gradient(left, #f15a24, #f14124);
	background: linear-gradient(left, #f15a24, #f14124);
}

/* banner */
.banner {
	width: 100%;
	min-width: 1400px;
	clear: both;
	overflow: hidden;
	height: auto;
}

.banner .banner_img {
	display: block;
	width: 100%;
	height: auto;
}
/* 免费咨询 */
.zixun {
	width: 100%;
	min-width: 1400px;
	overflow: hidden;
	background: url(https://www.cnpowder.com.cn/service/videoimgss/ljjr_spfw.jpg) 0/100% no-repeat;
	height: 120px;
	clear: both;
}
.zxmain {
	width: 1100px;
	overflow: hidden;
	margin: 40px auto 0;
	height: 35px;
}
.zixun_txt {
	float: left;
	margin-right: 20px;
	overflow: hidden;
	background-color: #fff;
	height: 35px;
	border-radius: 4px;
	border: none;
	outline: none;
	padding: 0 10px;
	color: #333;
	width: 273px;
	color: #333;
}
.zixun_sub {
	float: left;
	overflow: hidden;
	height: 35px;
	border-radius: 4px;
	border: none;
	outline: none;
	padding: 0;
	width: 160px;
	background-color: #ffb800;
	color: #fff;
	cursor: pointer;
	font-size: 14px;
}
/* 我们的优势 */
.youshi {
	width: 1400px;
	overflow: hidden;
	height: auto;
	clear: both;
	margin: 50px auto 0;
}
.ysleft {
	float: left;
	width: 500px;
	overflow: hidden;
	height: auto;
	margin-top: 80px;
}
.ysleft_tit {
	width: 100%;
	height: 50px;
	line-height: 50px;
	overflow: hidden;
	font-size: 34px;
	color: #333;
}
.ysleft_txt {
	width: 100%;
	overflow: hidden;
	height: auto;
	margin: 15px 0 0;
	color: #7f7f7f;
	font-size: 14px;
	line-height: 25px;
}
.ysleft_sub {
	width: 150px;
	height: 35px;
	overflow: hidden;
	text-align: center;
	line-height: 35px;
	background-color: #4381fd;
	color: #fff;
	border-radius: 4px;
	margin-top: 120px;
	font-size: 14px;
	cursor: pointer;
}
.ysrig {
	float: right;
	width: 600px;
	overflow: hidden;
	height: auto;
}
.ysrig_cont {
	width: 100%;
	height: 80px;
	overflow: hidden;
	margin-bottom: 20px;
}
.ysrig_img {
	float: left;
	height: 80px;
	width: 80px;
	overflow: hidden;
	margin-right: 20px;
}
.ysrig_img img.ysimg {
	width: 80px;
	height: 80px;
	display: block;
}
.ysrig_txt {
	float: left;
	height: 80px;
	overflow: hidden;
	width: 500px;
}
.ysrig_tit {
	width: 500px;
	overflow: hidden;
	height: 30px;
	line-height: 30px;
	font-size: 18px;
	color: #4381fd;
	margin-top: 10px;
}
.ysrig_neir {
	width: 500px;
	overflow: hidden;
	height: 20px;
	line-height: 20px;
	color: #333;
	font-size: 14px;
	margin-top: 5px;
}
/* 广告资源 */
.ggzy {
	width: 1400px;
	overflow: hidden;
	clear: both;
	margin: 60px auto 0;
}
.ggzy_tit {
	width: 100%;
	text-align: center;
	height: 50px;
	line-height: 50px;
	color: #333;
	font-size: 34px;
}
.ggzy_cont {
	width: 100%;
	overflow: hidden;
	height: auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 50px;
}
.ggzy_cont_img {
	display: block;
	width: 60%;
}
.ggzy_cont_tit {
	font-size: 26px;
	overflow: hidden;
	height: auto;
	line-height: 40px;
	width: 40%;
	text-align: center;
}
/* 典型客户 */
.dxkh {
	width: 100%;
	overflow: hidden;
	height: auto;
	min-width: 1400px;
	background: url(bg_qytg.jpg) no-repeat;
	margin-top: 60px;
	padding-bottom: 70px;
}
.dxkh_tit {
	width: 1200px;
	text-align: center;
	margin: 50px auto 0;
	overflow: hidden;
	height: 50px;
	line-height: 50px;
	color: #333;
	font-size: 34px;
}
.dxkh_logo {
	width: 1400px;
	overflow: hidden;
	margin: 40px auto 0;
	position: relative;
	height: 260px;
}
.dxkh_logobox {
	display: block;
	background-color: #fff;
	border-radius: 4px;
}
.logoimg {
	max-width: 100%;
	max-height: 100%;
}

/* 底部 */
.indbot {
	width: 1200px;
	overflow: hidden;
	height: 40px;
	text-align: center;
	line-height: 40px;
	color: #bbb;
	font-size: 12px;
	margin: 10px auto;
}

.indbot_a {
	text-decoration: none;
	color: #bbb;
}

.indbot_a:hover {
	color: #222;
}
/* 获取报价 */
.hqbjbox {
	display: none;
	width: 100%;
	height: 100vh;
	overflow: hidden;
	background-color: rgba(0, 0, 0, 0.5);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
}

.hqbj {
	width: 600px;
	height: 700px;
	background-color: #fff;
	border-radius: 6px;
	overflow: hidden;
	margin: auto;
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
}

.hqbj .hqbj_gb {
	width: 600px;
	height: 66px;
	overflow: hidden;
}

.hqbj .hqbj_gb span {
	display: block;
	float: right;
	width: 30px;
	height: 30px;
	cursor: pointer;
	margin: 18px 18px 0 0;
	overflow: hidden;
}

.hqbj .hqbj_gb span img {
	width: 22px;
	height: 22px;
	display: block;
	margin: 4px auto 0;
}

.hqbj .hqbj_tit {
	width: 600px;
	height: 45px;
	line-height: 45px;
	margin-bottom: 12px;
	text-align: center;
	color: #333;
	font-size: 34px;
	overflow: hidden;
}

.hqbj .hqbj_tit2 {
	width: 600px;
	height: 22px;
	text-align: center;
	font-size: 16px;
	color: #777;
	margin-bottom: 30px;
	overflow: hidden;
}

.hqbj .hqbj_form {
	width: 480px;
	overflow: hidden;
	padding: 0 60px;
	height: auto;
}

.hqbj_form .form_int {
	width: 438px;
	overflow: hidden;
	height: 48px;
	font-size: 16px;
	outline: none;
	color: #7d7e80;
	margin-bottom: 12px;
	border-radius: 4px;
	padding: 0 20px;
	border: 1px solid #c8c9cc;
}

.hqbj_form input::placeholder {
	color: #c8c9cc;
	/* 灰色的placeholder文本 */
}

.hqbj_form .form_yzm {
	width: 478px;
	overflow: hidden;
	height: 48px;
	margin-bottom: 12px;
	border-radius: 4px;
	border: 1px solid #c8c9cc;
}

.hqbj_form .form_yzm input {
	float: left;
	width: 300px;
	height: 48px;
	padding: 0;
	font-size: 16px;
	color: #7d7e80;
	padding: 0 20px;
	overflow: hidden;
	border: none;
	outline: none;
}

.hqbj_form .form_yzm span {
	float: right;
	height: 48px;
	line-height: 48px;
	cursor: pointer;
	padding: 0 20px;
	font-size: 16px;
	color: #2f65ed;
	overflow: hidden;
}

.hqbj_form .form_sub {
	width: 480px;
	height: 50px;
	overflow: hidden;
	border: none;
	padding: 0;
	color: #fff;
	border-radius: 4px;
	font-size: 18px;
	background: -webkit-linear-gradient(left, #2f80ed, #2f65ed);
	background: -moz-linear-gradient(left, #2f80ed, #2f65ed);
	background: -ms-linear-gradient(left, #2f80ed, #2f65ed);
	background: -o-linear-gradient(left, #2f80ed, #2f65ed);
	background: linear-gradient(left, #2f80ed, #2f65ed);
}

.hqbj_form .form_p {
	margin: 30px 0 0;
	overflow: hidden;
	height: 25px;
	font-size: 18px;
	color: #7d7e80;
	text-align: center;
	width: 480px;
}

@media (max-width: 1500px) {
	.svtop {
		width: 1200px;
	}
	.banner {
		min-width: 1200px;
	}
	.zixun {
		min-width: 1200px;
	}
	.youshi {
		width: 1200px;
	}
	.ggzy {
		width: 1200px;
	}
    .dxkh {
    	min-width: 1200px;
    }
    .dxkh_logo {
    	width: 1200px;
    }
}

@media (max-width: 1500px) {
	.svtop {
		width: 1200px;
	}

	.banner {
		min-width: 1200px;
	}
}