/* 导航粘贴 */
.nav-menu {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: #fff;
    -ms-box-shadow: 0 2px 4px 0 #dadada;
    -o-box-shadow: 0 2px 4px 0 #dadada;
    box-shadow: 0 2px 4px 0 #dadada;
    z-index: 1300;
}

    /* 导航盒子 */
    .nav-menu .nav-menu-box {
        width: 1200px;
        height: 80px;
        line-height: 71px;
        margin: -1px auto;
    }

        /* 导航logo */
        .nav-menu .nav-menu-box img {
            float: left;
            margin-top: 8px;
            float: left;
            width: 300px;
            overflow: hidden;
            background-size: 290px 57px;
            background-repeat: no-repeat;
            background-position: left 3px;
            cursor: pointer;
        }

}

/* 导航列表 */
.nav-menu .nav-menu-box ul {
    float: left;
}


    .nav-menu .nav-menu-box ul li {
        float: left;
        margin-left: 80px;
        font-size: 16px;
        -webkit-transition: all .2s;
        transition: all .2s;
    }

        .nav-menu .nav-menu-box ul li:first-child {
            margin-left: 71px;
        }

        .nav-menu .nav-menu-box ul li a {
            color: #666;
        }

            /* 导航选中 */
            .nav-menu .nav-menu-box ul li a.active {
                color: var(--main-color);
            }


/* 面包屑 */
.contact-breadcrumb {
    background: #fff;
    padding: 3px 0;
    font-size: 12px;
    color: #666;
}


.component-breadcrumb {
    height: 40px;
    line-height: 40px;
}

    .component-breadcrumb > .breadcrumb-item {
        display: inline-block;
        font-size: 12px;
        color: #666;
        margin-left: 3px;
    }

.breadcrumb-item > em {
    padding-left: 3px;
}

/* 面包屑结束 */

.contact-width {
    width: 1200px;
    margin: 0 auto;
}




/* 动画线条 */
.linearGradient {
    outline: 1px solid var(--info-light);
    outline-offset: -1px;
    transition: all 0.3s linear;
    cursor: pointer;
}

    .linearGradient:hover {
        outline: 1px solid transparent;
        background: linear-gradient(90deg, rgba(51, 51, 51, 0.6) 50%, transparent 0) repeat-x, linear-gradient(90deg, rgba(51, 51, 51, 0.6) 50%, transparent 0) repeat-x, linear-gradient(0deg, rgba(51, 51, 51, 0.6) 50%, transparent 0) repeat-y, linear-gradient(0deg, rgba(51, 51, 51, 0.6) 50%, transparent 0) repeat-y;
        background-size: 4px 1px, 4px 1px, 1px 4px, 1px 4px;
        background-position: 0 0, 0 100%, 0 0, 100% 0;
        animation: linearGradientMove .3s infinite linear;
    }

@keyframes linearGradientMove {
    100% {
        background-position: 4px 0, -4px 100%, 0 -4px, 100% 4px;
    }
}



@keyframes jelly {
    25% {
        -webkit-transform: scale(0.9, 1.1);
        transform: scale(0.9, 1.1);
    }

    50% {
        -webkit-transform: scale(1.1, 0.9);
        transform: scale(1.1, 0.9);
    }

    75% {
        -webkit-transform: scale(0.95, 1.05);
        transform: scale(0.95, 1.05);
    }
}