* {
    padding: 0;
    margin: 0;
    list-style: none;
    border: 0;
}

a {
    text-decoration: none;
}

    a:hover {
        color: #0091FF;
    }

.container_head {
    width: 100%;
    min-width: 1280px;
    height: 50px;
    text-align: left;
    position: relative;
    z-index: 9;
}

    .container_head .sub {
        width: 100%;
        height: 50px;
        position: relative;
        z-index: 999;
        background-color: rgba(0,0,0,0.8);
    }

        .container_head .sub > ul {
            height: 50px;
            margin: 0 auto;
            width: 1280px;
        }

            .container_head .sub > ul > li {
                float: left;
                position: relative;
                height: 50px;
            }

.pic-company {
    margin: 0 105px 0 0;
}

    .pic-company img {
        margin: 6px 0;
    }

.sub-menu2 {
    width: 900px;
    height: 50px;
    margin-right: 50px;
}

    .sub-menu2 .menu-first > li {
        float: left;
        position: relative;
        width: 120px;
        height: 50px;
        line-height: 50px;
        color: #eaeaea;
        font-size: 14px;
    }

    .sub-menu2 .func > a {
        color: white;
        line-height: 40px;
    }

    .sub-menu2 .func div {
        display: none;
    }

    .sub-menu2 .sub-func {
        width: 600px; /* 470px */
        margin-left: -245px; /* -170px */
        /*margin-top: 10px;*/
    }

        .sub-menu2 .sub-func li {
            line-height: 22px;
        }

        .sub-menu2 .sub-func > li {
            float: left;
            position: relative;
            width: 130px;
            height: 390px;
            padding-top: 15px;
            background-color: rgba(0,0,0,0.9);
        }

        .sub-menu2 .sub-func .product-1 {
            padding-left: 35px;
        }

        .sub-menu2 .sub-func > li > span {
            color: #999999;
        }

        .sub-menu2 .sub-func .detail {
            margin-top: 10px;
            text-align: left;
        }

            .sub-menu2 .sub-func .detail > li {
                margin-top: 5px;
            }

                .sub-menu2 .sub-func .detail > li a {
                    color: white;
                    font-size: 12px;
                }

    .sub-menu2 .choice {
        background-color: rgba(0,0,0,0.9);
        padding: 10px 40px;
    }

        .sub-menu2 .choice li {
            line-height: 27px;
        }

        .sub-menu2 .choice a {
            font-size: 12px;
            color: white;
        }

    .sub-menu2 .func-1 {
        height: 35px;
        width: 72px;
        margin-left: -42px;
    }

    .sub-menu2 .func-2 {
        /* height: 145px; */
        height: 90px;
        width: 120px;
        margin-left: -42px;
    }

    .sub-menu2 .func-3 {
        height: 90px;
        width: 60px;
        margin-left: -38px;
    }

    .sub-menu2 .func-4 {
        height: 115px;
        width: 48px;
        margin-left: -38px;
    }

.sub-menu3 {
    margin: 9px 0;
    height: 30px !important;
    width: 80px;
    text-align: center;
    border-radius: 2px;
    line-height: 30px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    color: #FFFFFF;
}

/* .sub-menu3 a{
    font-size: 10px;
    color: white;
}
.sub-menu3 a:hover{
    color: white;
} */

.sub-menu2 .sub-func em {
    display: block;
    border-width: 8px;
    position: absolute;
    left: 20px;
    border-style: solid dashed dashed;
    border-color: transparent transparent #ffffff;
    font-size: 0;
    line-height: 0;
    margin-top: -16px;
}

.sub-menu2 .choice em {
    display: block;
    border-width: 8px;
    position: absolute;
    left: 30px;
    border-style: solid dashed dashed;
    border-color: transparent transparent #ffffff;
    font-size: 0;
    line-height: 0;
    margin-top: -26px;
}

.menu-first > li:hover > a {
    color: #0091FF;
}

.menu-first > li:hover > div {
    display: block;
}

.sub-func > li > span:hover > a {
    color: #0091FF;
}

.sub-func .detail > li:hover > a {
    color: #0091FF;
}

.choice .detail > li:hover > a {
    color: #0091FF;
}

.li_title {
    margin: 20px 0 10px 0 !important;
}

    .li_title a {
        color: #999999 !important;
    }

.sub-menu3:hover {
    background-color: #0091FF;
    border: 0px;
}

.sub-menu3:active {
    background-color: #0091FF;
}

.consult-btn {
    // width: 120px;
    width: 50px;
    height: 50px;
    padding: 5px;
    position: fixed;
    // top: 755px;
    bottom: 160px;
    right: 0;
    z-index: 999;
}

    .consult-btn img {
        box-shadow: 0px 0px 5px #999;
    }

.contact {
    float: right;
    background-color: #CCCCCC;
    text-align: center;
    border-radius: 50%;
}

.us {
    display: none;
    position: relative;
    top: 0px;
    left: 0;
    background-color: #0099FF;
    border-radius: 50%;
    z-index: 2;
}

.consult-content {
    width: 100%;
    height: 565px;
    padding: 20px;
    box-sizing: border-box;
    display: none;
    font-size: 18px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #222222;
    line-height: 25px;
    position: relative;
    z-index: 999999999999999
}

.consult-content-item-textarea {
    width: 360px;
    height: 200px;
    padding: 10px;
    resize: none;
    margin-top: 7px;
    margin-bottom: 20px;
    box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.15);
}

.consult-content-item-input {
    width: 360px;
    box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.15);
    margin: 10px auto;
    padding: 10px;
}

.consult-content-empty {
    box-shadow: 0px 2px 8px 0px #f00 !important;
}

.layui-layer-shade {
    width: 0;
    height: 0;
    top: 0;
    left: 0
}

.layui-form {
    width: 100%;
}

.btn-mark {
    margin-top: 25px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.layui-btn {
    width: 160px;
    border-radiu: 30px !important;
}

.layui-layer-btn {
    text-align: center !important;
}

.layui-layer-page .layui-layer-btn0 {
    /* border-color: #1E9FFF;
		background-color: #1E9FFF;
		color: #fff; */
    border-radius: 20px;
    width: 100px;
    height: 36px;
    line-height: 36px;
}


.pagelink {
    clear: both;
    font-size: 12px;
    text-align: center;
    height: 38px;
    overflow: hidden;
    font-size: 12px;
    margin-top: 20px;
}

    .pagelink a, div.pagelink span {
        padding: 6px 7px 6px;
        height: 32px;
        color: #4c4c4c;
        border: 1px solid #ddd;
        line-height: 32px;
        text-decoration: none;
        margin: 0 2px;
    }

        .pagelink a:hover {
            color: #690;
            text-decoration: none;
            padding: 6px 7px 5px;
            border-bottom: 2px solid #690
        }

    .pagelink .current {
        color: #F63;
        padding: 6px 7px 5px;
        height: 26px;
        border: 1px solid #ddd;
        border-bottom: 2px solid #F63;
        font-weight: bold
    }