.zt-specail-banner {
	height: 400px;
	/*background: url(../image/ipv6_banner.png) no-repeat center center;*/
}

.zt-example-box {
	padding: 56px 0 48px 0
}

.zt-example-box-left {
	width: 455px;
	height: 308px;
	background: url(../image/ipv6_icons.png);
	background-position: 0 -339px;
	margin-top: 32px;
}
.zt-example-box-right {
	width: 702px;
}

.zt-example-box-right h2{
	margin-bottom: 118px;
	font-size: 28px;
	color: #010101;
	font-weight: bold;
}

.zt-example-box-right .dec{
	font-size: 18px;
	color: #333333;
	line-height: 28px;
}

.zt-core-box {
	text-align: center;
	height: 441px;
	padding-top: 70px;
	background: url(../image/ipv6_back.png) no-repeat center center;
}
.zt-core-box h2 {
	margin-bottom: 38px;
	font-size: 28px;
	color: #010101;
	font-weight: bold;
}

.zt-core-list {
	width: 1300px;
}
.zt-core-item {
	float: left;
    width: 352px;
    margin-right: 71px;
}
.zt-core-item-content {
	padding: 0 20px 36px 20px;
}
.zt-core-item .gan {
	height: 8px;
}
.zt-core-item:hover {
	background-color: #ffffff;
	box-shadow: 0px 4px 6px 0px 
		rgba(0, 0, 0, 0.08);
}
.zt-core-item:hover .gan{
	background-color: #f94848;
}
.zt-core-item .core-icon {
	width: 93px;
	height: 93px;
	margin: 32px auto 29px auto;
	background: url(../image/ipv6_icons.png);
	background-position: 0 -246px;
}
.zt-core-item .icon1 {
	background-position: 0 -60px;
}
.zt-core-item .icon3 {
	background-position: 0 -153px;
}
.zt-core-item h4 {
	font-size: 16px;
	font-weight: bold;
	color: #333333;
	letter-spacing: 0px;
}
.zt-core-list li:first-of-type h4 {
	letter-spacing: -1px;
}
.zt-core-item h4 {
	font-size: 16px;
	font-weight: bold;
	color: #333333;
	letter-spacing: 0px;
}

.zt-core-item .dec {
	margin-top: 21px;
	line-height: 24px;
	color: #666666;
	text-align: left;
}
.zt-module-box {
	padding: 56px 0 82px 0;
}
.zt-module-box h2 {
	margin-bottom: 34px;
	font-size: 28px;
	font-weight: bold;
	color: #010101;
	text-align: center;
}
.zt-module-box table{
	width: 100%;
	border: 1px solid #e9e9e9;
}
.zt-module-box table td{
	padding: 20px;
}
.zt-module-box table .table-tl {
	width: 347px;
	font-size: 16px;
	font-weight: bold;
	color: #333333;
}
.zt-module-box table .table-value {
	padding-left: 105px;
	text-align: left;
	line-height: 30px;
	color: #666666;
}
.zt-module-box .specail-color {
	background-color: #fdf9f9;
}


.zt-zgy-banner {
	height: 420px;
	/*background: url(../image/zgy_banner.png) no-repeat center center;*/
}
.zt-zgy-box {
	padding: 54px 0 45px 0;
}
.zt-zgy-box-left{
	width: 356px;
	height: 305px;
	margin-right: 46px;
	margin-right: 130px;
	background: url(../image/zgy_icons.png);
	background-position: 0 -733px;
}

.zt-zgy-box-right {
	width: 558px;
}

.zt-zgy-box-right .zgy-logo {
	width: 150px;
	height: 59px;
	background: url(../image/zgy_icons.png);
	background-position: 0 -640px;
}

.zt-zgy-box-right .dec {
	margin-top: 28px;
	padding-left: 35px;
	font-size: 16px;
	line-height: 32px;
	color: #171b21;
}

.zt-fuction-box {
	position: relative;
	height: 622px;
	padding-top: 118px;
	background: url(../image/function_back.png) no-repeat center center;
}
.zt-fuction-box h2 i{
	position: absolute;
	width: 311px;
	height: 17px;
	left: 50%;
	top: 50%;
	margin-left: -155px;
	margin-top: -5px;
	background: url(../image/zgy_icons.png);
	background-position: 0 -699px;
}
.zt-fuction-box h2 {
	position: relative;
	font-size: 32px;
	color: #ffffff;
	font-weight: bold;
	text-align: center;
}
.zt-fuction-box-list {
	width: 1350px;
	margin-top: 128px;
}
.zt-fuction-box-item {
	float: left;
	width: 216px;
	margin-right: 112px;
	color: #FFFFFF;
	text-align: center;
}
.zt-fuction-box-item .function-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 30px auto;
	background: url(../image/zgy_icons.png);
	background-position: 0 -240px;
}
.zt-fuction-box-item .icon2 {
	background-position: 0 -160px;
}
.zt-fuction-box-item .icon3 {
	background-position: 0 -400px;
}
.zt-fuction-box-item .icon4{
	background-position: 0 -320px;
}

.zt-fuction-box-item h4 {
	margin-bottom: 10px;
	font-size: 16px;
	font-weight: bold;
	line-height: 22px;
}
.zt-fuction-box-item .dec {
	line-height: 22px;
	opacity: 0.7;
}


.zt-ecology-box {
	position: absolute;
	width: 1120px;
	padding: 52px 40px 57px 40px;
	background-color: #ffffff;
	left: 50%;
	margin-left: -600px;
	top: 619px;
	z-index: 9;
	box-shadow: 0px 8px 12px 0px 
		rgba(41, 104, 233, 0.1);
	border-radius: 8px;
}

.zt-ecology-box h3 {
	position: relative;
	font-size: 32px;
	color: #171b21;
	font-weight: bold;
	text-align: center;
}

.zt-ecology-box h3 i{
	position: absolute;
	width: 346px;
	height: 17px;
	left: 50%;
	top: 50%;
	margin-left: -173px;
	margin-top: -5px;
	background: url(../image/zgy_icons.png);
	background-position: 0 -716px;
}
.zt-ecology-box-list{
	width: 1240px;
	margin-top: 72px;
}
.zt-ecology-item {
	float: left;
	width: 225px;
	margin-right: 85px;
	text-align: center;
}
.zt-ecology-item h4 {
	font-size: 16px;
	line-height: 22px;
	color: #171b21;
	font-weight: bold;
}
.zt-ecology-item .zt-ecology-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 30px auto;
	background: url(../image/zgy_icons.png);
	background-position: 0 -560px;
}
.zt-ecology-item .icon2 {
	background-position: 0 -480px;
}
.zt-ecology-item .icon3 {
	background-position: 0 -80px;
}
.zt-ecology-item .icon4 {
	background-position: 0 0;
}

.zt-unit-box {
	height: 298px;
	padding-top: 320px;
	background: url(../image/zgy_unit_back.png) no-repeat center 100%;
}
.zt-unit-box h2 {
	position: relative;
	font-size: 32px;
	color: #171b21;
	font-weight: bold;
	text-align: center;
}

.zt-unit-box h2 i{
	position: absolute;
	width: 381px;
	height: 17px;
	left: 50%;
	top: 50%;
	margin-left: -190px;
	margin-top: -5px;
	background: url(../image/zgy_icons.png);
	background-position: 0 -1038px;
}
.zt-unit-box-list {
	width: 1500px;
	margin-top: 60px;
	margin-left: 50px;
}
.zt-unit-box-item {
	float: left;
	width: 400px;
	height: 56px;
	margin-right: 320px;
	margin-bottom: 16px;
	background-color: #ffffff;
	border-radius: 4px;
	border: solid 1px #ebedf0;
	font-size: 16px;
	line-height: 56px;
	color: #171b21;
}
.zt-unit-box-item img {
	height: 30px;
	margin: -4px 15px 0 38px;
	vertical-align: middle;
}

.zt-unit-box-item .img2 {
	height: 15px;
}