/*公共样式区域*/


/*宽屏css开始*/
/*@media(min-width:1200px) {*/
    .header {
        width: 1200px;
        margin: 0 auto;
        /*        background-color:pink;*/
        display: flex;
        justify-content: space-between;
        margin-top: 20px;
        height: 50px;
        margin-bottom: 5px;
    }


        .header .logo{
            width: 260px;
            height: 55px;
        }
            .header .logo h1 a {
                display:block;
                width:260px;
                height:0;
                padding-top:55px;
                overflow:hidden;
                background: url('../images/logo.jpg') no-repeat;
                background-size:260px;
            }


        .header .nav ul {
            display: flex;
            justify-content: end;
            margin-top: 20px;
        }

            .header .nav ul li {
                margin-left: 20px;
            }

                .header .nav ul li:last-child {
                    margin-right: 20px;
                }
          

    /*菜单列表*/
    .nav{
        position:relative;
    }
    .nav .dropdown-head {
        position: relative;
        display: inline-block;
    }

    .nav .dropdown-content {
        display: none;
        position: absolute;
        background-color: #f9f9f9;
        min-width: 250px;
        box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
        padding: 0px 0;
        z-index: 9990;
    }

    .nav .dropdown-head:hover .dropdown-content {
        display: block;
    }

    .nav a {
        display: inline-block;
        font-size: 15px;
        line-height: 35px;
        color: #000;
        /* padding-left: 10px*/
    }

        .nav a:hover {
            text-decoration: none;
            /* color: #000;*/
        }

    .nav .d-item {
        box-sizing: border-box;
        height: 35px;
        margin: 5px 0;
        padding-left: 10px;
    }

        .nav .d-item:hover {
            background-color: #F0F0F0;
        }

    .nav .singleton {
        line-height: 0px;
        padding-top: 0px;
    }

/*环境管家*/
        .nav .env:hover .envmenu {
            display: block;
            display: flex;
        }
        .nav .envmenu {
            display: flex;     
            position: absolute;
            right: -80px;
            top: 45px;          
            width: 600px;
            height: 241px;
            z-index: 9999;
            background-color: none;
            display: none;
        }
        .nav .envmenu .imgarea img{
            width:300px;
            height:241px;       
        }
            .nav .envmenu .imgarea img:last-child{
                margin-left:-50px;
            }
            /*横幅adv*/
            .adv {
                position: relative;
                width: 1200px;
                margin: 0px auto;
                height: 270px;
                z-index: 8888;
            }

        .adv .carousel-item {
            height: 250px;
            width: 100%;
        }

    .index_view {
        width: 1200px;
        margin: 0 auto;
    
    }




    /*页脚footer*/
    .footer {
        width: 1200px;
        margin: 0 auto;
        height: 250px;
        background-color: #F0F0F0;
        display: flex;
       
        margin-bottom: 20px;
    }
    /*页脚左侧*/
        .footer .left {
            flex: 3;
        }
            .footer .left .content {
                width:100%;
                padding: 20px 20px;
                height: 200px;
            }
                .footer .left .content .top {
                    display: flex;
                    justify-content: start;
                }
                .footer .left .content .bottom {
                    display: flex;
                    justify-content: start;
                }
                .footer .left .content p {
                    color: #6C6C6C;
                    margin-left: 20px;
                    font-size:15px;
                }

    /*页脚右侧*/
        .footer .right {
            flex: 1;
        }
            .footer .right .content {
                width: 100%;
                padding: 20px;
                width: 200px;
                height: 200px;
            }
                .footer .right .content img {
                    width: 100%;
                    height: 100%;
                }
/*}*/

@media (max-width: 575.98px) {
    body {
        zoom: 0.4;
    }
}


@media (min-width: 576px) and (max-width: 767.98px) {
    body {
        zoom: 0.5;
    }
}


@media (min-width: 768px) and (max-width: 991.98px) {
    body {
        zoom: 0.6;
    }
}


@media (min-width: 992px) and (max-width: 1199.98px) {
    body {
        zoom: 0.8;
    }
}


@media (min-width: 1200px) {
    body {
        zoom: 1;
    }
}