.content_box {
	width: 1200px;
	margin: 30px auto;
	background-color: #FFFFFF;
	border-radius: 5px;
	padding: 20px 15px;
	overflow: hidden;
}

body {
	background-color: #f9f9f9;
}

.main_head {
	vertical-align: middle;
	text-align: center;
	width: 1200px;
	margin: 0 auto;
	border-bottom: 1px solid #F5F5F5;
}

.main_head .hd_txt {
	font-size: 48px;
	color: #2586e9;
	line-height: 48px;
	font-weight: bold;
}

.main_head p {
	height: 40px;
	padding-top: 10px;
	line-height: 40px;
	font-size: 14px;
	color: #f00;
}

.content_box .video_num>a {
	float: left;
	width: 240px;
	height: 300px;
	background-color: #f6f6f6;
	color: #333;
	margin: 30px;
	box-shadow: 3px 3px 10px #ccc;
	transition: all .5s;
}

.content_box .video_num>a .vUp {
	
    width: 230px;
    height: 230px;
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 5px;
}

.content_box .video_num>a .vUp span {
	display: block;
	width: 200px;
	margin: 0 auto;
	padding-top: 60px;
	color: #FFFFFF;
	font-size: 16px;
	font-weight: 600;
	text-align: center;
	transition: all .5s;
}

.content_box .video_num>a:hover .vUp span {
	padding-top: 80px;
}

.content_box .video_num>a .vUp img {
	display: block;
	max-width: 100%;
	max-height: 100%;
	margin: 0 auto;
}

.content_box .video_num>a:hover {
	background-color: #ececec;
}

a:hover {
	text-decoration: none;
}

.content_box .video_num>a p {
	height: 50px;
	padding: 5px;
	line-height: 25px;
	display: -webkit-box;
	-webkit-box-pack: center;
	-webkit-box-align: center;
	overflow: hidden;
	font-size: 14px;
	text-align: center;
}

.content_box .video_num {
	overflow: hidden;
}

.content_box h6 {
	color: #666;
	font-weight: 600;
	font-size: 30px;
	padding: 20px;
	padding-top: 10px;
}

.content_box h6 img {
	width: 46px;
	margin-right: 10px;
	position: relative;
	top: 12px;
}

.content_box .st>a:hover {
	background-color: #F5F5F5;
	border-radius: 5px;
}


/*璇︽儏椤�*/

.info-box {
	width: 1200px;
	margin: 20px auto;
}

.info-box .infoTop {
	padding: 20px;
	background-color: #FFFFFF;
	border-radius: 5px;
	overflow: hidden;
	margin-bottom: 25px;
}

.info-box .infoLeft {
	width: 340px;
	height: 340px;
	border: 1px solid #E7E7E7;
	border-radius: 5px;
	float: left;
	padding: 5px;
}

.info-box .infoLeft span {
	height: 100%;
	padding: 0 50px;
	background-color: #87CEEB;
	color: #FFFFFF;
	font-weight: 600;
	font-size: 16px;
	text-align: center;
	display: flex;
	align-items: center;
	justify-content: center;
}

.info-box .infoLeft img {
	
    max-width: 100%;
    max-height: 100%;
    display: block;
    margin: 0 auto;
}

.info-box .infoRight {
	float: left;
	margin-left: 20px;
	width: 775px;
}

.info-box .infoRight h3 {
	font-size: 22px;
	font-weight: 600;
	color: #333333;
}

.info-box .infoRight .price {
	font-size: 16px;
	color: #666;
}

.info-box .infoRight .price em {
	font-size: 28px;
	color: #ff5e00;
}

.info-box .infoRight .price span {
	font-size: 14px;
	margin-left: 20px;
	color: #999999;
	text-decoration: line-through;
}

.info-box .infoRight p {
	padding: 10px;
	background-color: #fafafa;
	border-radius: 3px;
	font-size: 16px;
	color: #666666;
	height: 190px;
	margin: 15px 0px;
	line-height: 26px;
	overflow: hidden;
}

.info-box .infoRight .buy {
	overflow: hidden;
}

.info-box .infoRight .buy a {
	padding: 5px 12px;
	background-color: #dd524d;
	border: 1px solid #DD524D;
	color: #FFFFFF;
	font-size: 14px;
	border-radius: 5px;
	float: left;
	margin-right: 30px;
	transition: all .5s;
	box-shadow: 0 0 5px #ccc;
}

.info-box .infoRight .buy a:hover {
	border-radius: 0;
}

.info-box .infoRight .buy a:last-child {
	color: #DD524D;
	background-color: #FFFFFF;
}

.info-box .downLeft {
	width: 810px;
	background-color: #FFFFFF;
	padding: 20px;
	border-radius: 5px;
	float: left;
	margin-bottom: 30px;
}

.info-box .downLeft h4 {
	padding-bottom: 10px;
	border-bottom: 1px solid #F5F5F5;
	color: #666666;
}

.info-box .downLeft h4 span {
	margin-right: 20px;
	font-size: 18px;
	position: relative;
	cursor: pointer;
}

.info-box .downLeft h4 span:before {
	content: "";
	display: block;
	width: 70px;
	height: 3px;
	background-color: #007AFF;
	position: absolute;
	left: 0;
	bottom: -12px;
	display: none;
}

.info-box .downLeft h4 span.bd:before {
	display: block;
}

.info-box .downLeft>.p {
	padding-top: 20px;
	font-size: 16px;
    color: #666;
    line-height: 32px;
}

.info-box .show-xgw {
	float: right;
	width: 300px;
	padding: 20px 10px;
	background-color: #FFFFFF;
	border-radius: 5px;
}

.info-box .show-xgw .show-logo {
	border-bottom: 1px solid #F5F5F5;
}

.info-box .show-xgw .show-logo img {
	width: 200px;
	display: block;
	margin: 0 auto;
}

.info-box .show-xgw .show-logo h6 {
	font-size: 18px;
	color: #333;
	text-align: center;
	margin-top: 5px;
}

.info-box .show-xgw .show-logo span {
	display: block;
	text-align: center;
	font-size: 14px;
	color: #999;
	margin: 10px 0;
}

.info-box .show-xgw .xgw-info {
	padding: 20px 0;
	color: #999999;
	font-size: 14px;
}

.info-box .show-xgw .xgw-info h6 {
	width: 100px;
	height: 36px;
	border-radius: 36px;
	text-align: center;
	line-height: 36px;
	background: #f6f6f6;
	font-size: 16px;
	color: #333;
	margin: 0 0 10px 0;
}

.info-box .show-xgw .xgw-info p {
	font-size: 14px;
	color: #999;
	line-height: 1.5;
	padding: 0 10px;
	box-sizing: border-box;
}

.fright {
	float: right;
	width: 320px;
}

.info-box .right-down {
	margin-top: 20px;
	background-color: #FFFFFF;
	color: #999999;
	border-radius: 5px;
	margin-bottom: 20px;
	padding: 30px 10px;
	float: right;
	padding-bottom: 10px;
}

.info-box .right-down h6 {
	border-bottom: 1px solid #F5F5F5;
	font-size: 20px;
	color: #333;
	padding-bottom: 22px;
	margin: 0;
	line-height: 1em;
}

.info-box .right-down .keche>a {
	display: block;
	overflow: hidden;
	margin: 20px 0;
}

.info-box .right-down .keche .imgbox {
	float: left;
	width: 140px;
	background-color: #4dc0fa;
	height: 80px;
	color: #FFFFFF;
	font-size: 14px;
	border-radius: 5px;
	overflow: hidden;
}

.info-box .right-down .keche .imgbox span {
	border-radius: 5px;
	height: 100%;
	padding: 0 10px;
	background-color: #87CEEB;
	color: #FFFFFF;
	font-weight: 600;
	font-size: 14px;
	text-align: center;
	display: flex;
	align-items: center;
	justify-content: center;
}

.info-box .right-down .keche p {
	float: left;
	width: 150px;
	margin-left: 10px;
	color: #CCCCCC;
	font-size: 16px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
}


/**************header*or*banner*/

.bc .top {
	height: 40px;
	font-size: 14px;
	line-height: 40px;
	background-color: #FFFFFF;
}

.bc .w {
	margin: 0 auto;
	width: 1200px;
}

.bc .l {
	float: left;
}

.bc .r {
	float: right;
}

.bc a {
	text-decoration: none;
	color: #333;
}

.bc .banner-box {
	width: 100%;
	height: 300px;
	background: url(//www.cnitpm.com/zt/book/img/banner1.jpg) center 0 no-repeat;
	margin: 0 auto 40px;
}

.bc .b-main {
	width: 1000px;
	height: 300px;
	margin: 0 auto;
	position: relative;
	text-align: center;
	background: url(//www.cnitpm.com/zt/book/img/banner2.jpg);
}

.bc .b-main h3 {
	overflow: hidden;
	text-align: center;
	padding-top: 70px;
}

.bc .b-main h3 i.ban_top_lt {
	background-position: -80px -130px;
}

.bc .b-main h3 i {
	width: 36px;
	height: 68px;
	background: url(//www.cnitpm.com/zt/book/img/bg_2.png) no-repeat;
}

.bc .b-main h3 span {
	height: 62px;
	background: #fff;
	padding: 0 20px;
	font-size: 40px;
	line-height: 62px;
	color: #154cb5;
	font-weight: 500;
}

.bc .b-main h3 i.ban_top_rt {
	background-position: -130px -130px;
}

.bc .b-main h2 {
	margin-top: 10px;
	font-size: 76px;
	text-align: center;
	color: #fff;
	height: 90px;
	line-height: 90px;
}

.bc .b-main h2 span {
	font-weight: bold;
	color: #ff0;
}

.bc .leadbox {
	width: 1000px;
	margin: 10px auto 40px auto;
	position: relative;
}

.bc .leadbox span.lead-tit {
	width: 200px;
	height: 67px;
	background: url(//www.cnitpm.com/zt/book/img/pic_jh.png) 0 -48px no-repeat;
	display: block;
	letter-spacing: 25px;
	#letter-spacing: 28px;
	text-indent: 1em;
	#text-indent: 1.5em;
	font: bold 24px/67px "Microsoft Yahei";
	float: left;
	position: absolute;
	top: 50%;
	margin-top: -33px;
}

.bc .leadbox p.lead-text {
	color: #555;
	line-height: 24px;
	margin-left: 130px;
	font-size: 14px;
}

.bc .b-main h3 i,
.bannerbox h3 span {
	display: inline-block;
	_display: inline;
	vertical-align: top;
}
.s-adress {
    white-space: nowrap;
   
    font-size: 15px;
    width: 1200px;
    margin: 0 auto;
    margin-top: 20px;
}.s-adress i {
    width: 19px;
    height: 24px;
    float: left;
    background: url(//www.cnitpm.com/img/adress_ico.png) no-repeat;
    margin: 0 8px 0 0;
}.s-adress a {
    color: #666;
}


.jgdectab{
	width: 810px;
	margin: 0 auto 10px;
	overflow: hidden;
	text-align: center;
	font-size: 14px;
	color: #666666;
	border-bottom: 1px solid #D9D9D9;
	border-right: 1px solid #D9D9D9;
}
.jgdectab tr:first-child td{color: #333;background: #E5F4FF;font-weight: bold;}
.jgdectab tr td{border-top: 1px solid #D9D9D9;border-left: 1px solid #D9D9D9;padding: 10px;line-height:22px}