/* 全局样式 */
* {
    box-sizing: border-box;
}
html body{
    width: 100%;
    height: 100%;
}

html{
    overflow-x:hidden; 
}

.wrap{
	width: 90%;
	margin: 0 auto;
	/* background-color: #0090ff; */
}


/* 公共导航样式 */

/**导航整体高度**/
.nav{
    z-index: 999;
    top: 0;
	width: 100%;
    height: 110px;
	background-color: #020D3070;
    position: fixed;
}

/*页眉高度  */
.topbg{
    height: 30px;
    width: 100%;
    background-color: #1D2233;      
}

/* 页眉列表 */
.top-content{
    float: right;
}
.top-content li{
    list-style: none;/*去除列表符号*/
    margin-left: 30px; 
    float: left;
    color: white;
    font-size: 12px;
    line-height: 2.5;
}
.top-content li a{
    font-size: 10px;
    padding: 0 5px;
    color: #fff;
    border: 1px solid #fff;
    transition: 0.4s;
    transition-duration: 0.4s !important;
    cursor: pointer;
}
.top-content li a:hover{
    background-color: #fff;
    color: #0077ff;
    transition: all 0.3s ease;
}

/*导航高度*/
.main_nav{
	position: fixed;
	width: 100%;
	height: 80px;
    display: flex; 
    justify-content: space-between;
    align-items: center;
    transition: 0.5s;
}

/* 导航滚动改变底色 */
.change{
    padding: 0;
    background-color: #fff;
    box-shadow: 0 4px 16px 0 #42465616;
}
.main_nav.change  a{
    color: #1D2233;
}
/* .nav-logo img{
    width: 100%;
} */
/* 滚动改变logo */
.change .nav-logo{
    background-image: url(../../Images/ShowImg/nav/logo_blue.png); 
    background-size: 100%;
}
.change .nav-logo img{
    display: none;
}

/* logo位置 */
.nav-logo{
    width: 195px;
    height: 24px;
    background-image: url(../../Images/ShowImg/nav/logo.png);
    background-size: 100%;
    display: flex;
    margin-left: 90%;
}

/* 导航列表 */
.main_nav-cont{
    top: 30px;
	width: 40%;
	height: 80px;
	float: right;
}
.main_nav-cont li{
    width: 120px;
    line-height: 40px;
    margin-top: 2.5%;
    text-align: center;
	float: left;   
}
.main_nav-cont a{
    margin: 0 auto;
    font-size: 17px;
	color: #fff;
    text-decoration: none;
}

/*导航文字交互下划线*/
.navdrop-down::after{
    content: "";
    height: 4px;
    overflow: hidden;
    display: block;
    margin-left:20px;
    margin-top:16px;
    bottom: 0;
    width: 80px;
    background: #0077ff;
    transform: scaleX(0);
    transition:all 0.5s;
}
.navdrop-down:hover::after{
    transform: scaleX(1);
}

.nav-text::after{
    content: "";
    height: 4px;
    overflow: hidden;
    display: block;
    margin-left:20px;
    margin-top:17px;
    bottom:0;
    width: 80px;
    background: #0077ff;
    transform: scaleX(0);
    transition:all 0.5s;
}
.nav-text:hover::after{
    transform: scaleX(1);
}
.free-trial-button {
    background-color: #FF6600;
    border-radius: 8px;
}
.free-trial-button:hover {
            background-color: #DA5706;
        }


/* 二级下拉导航内容 */
	
	/*二级导航开始*/
  	.second-nav{
		z-index: 100;
		position: absolute;
		top: 80px;
	    right: 0;
		width: 100%;
		height: 700px;	
		background-color: #f5f5f5;
		display: none;
        border-top: 1px solid #e8e9ee;
        box-sizing: border-box;
        box-shadow: 0 8px 16px 0 #1D223330;
	}

	/*一二级导航链接*/
		.navdrop-down:hover>.second-nav{
			display: block;
		}
        .container-top{
            z-index: -1;
            position: absolute;
            width: 12%;
            height: 619px;
            margin-left: 18%;
            padding-top: 10px;
            background: url(../../Images/ShowImg/nav/lnav_bg.png) no-repeat;
            background-size: auto 620px;
            background-position: left;
        }


	/* 左侧导航内容 */
    /* 导航标题 */
    .container-top ul p{
        width:220px;
        color: #60636F;
        font-size: 17px;
		line-height:2.8;
		text-align:left;
    } 
    /* 导航标题下类别 */
    .container-top ul li{
        width:220px;
        line-height: 2.5;
		text-align:left;
		color:#1D2233;
		font-size:17px;
	}
    .container-top ul li a{    /*SVG图标*/
        font-size: 20px;
        color: #1D2233;
        padding-right: 10px;
        vertical-align: middle;
    }
	.container-top ul li:hover{		
		color:#0077ff;
        font-size: 18px;
	}
    .container-top ul li:hover a{		
		color:#0077ff;
	}
    /* 所有产品按钮 */
    .container-top ul p a{
        font-size: 17px;
        line-height: 3;
        color: #1D2233 !important;
    }
    .container-top ul p i{   /*SVG箭头*/
        padding-left: 8px;
        font-size: 20px;
        vertical-align: middle;
    }
    .container-top ul p a:hover{
        color: #0077ff !important;
    }

    /* 右侧导航内容 */
	.container-bottom{
		position: absolute;
		z-index: -1;
		display: block;
		width: 100%;
		height:680px;
		overflow:hidden;
		margin-left: 30%;
	}
	.con{
        padding: 40px 0 0 40px;
		width: 1000px;
		height: 640px;
        position: relative;
	}
    .con ul li.pro-img{
        width: 220px;
        height: 184px;
        background-color: #fff;
        margin: 10px;
    }
    .con ul li img{
        width: 60px;
        padding: 30px 0 24px 0;
    }
    .con ul li h5{
        font-size: 18px;
        color: #1D2233;
        line-height: 1 !important;
    }
    .con ul li p{
        padding: 0 6px;
        font-size: 16px;
        color: #A4A6AD;
        bottom: 0;
        line-height: 2.5 !important;
        margin: 0 auto;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
    .con ul li.pro-img:hover{
        box-shadow: 0 8px 16px rgba(232, 232, 233, .9);
    }