/* 面包屑样式 */
.mbx {
    padding: 10px 0;
    display: flex;
    align-items: center;
    font-size: 14px;
    color: #333;
}


.mbx a {
    color: #333;
    font-size: 14px;
    margin: 0 10px;
}

.mbx a:last-child {
    color: var(--color);
}

@media screen and (max-width: 640px) {

    .mbx a,
    .mbx {
        font-size: 12px;
    }
}


/* 分类 */
.NyNav {
    background: #F8F8F8;
    border-bottom: 1px solid #D9D9D9;

}

.NyNav .container {
    display: flex;
    justify-content: space-around;
}

.NyNav a {
    max-width: 300px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 0;
    line-height: 1;
}

.NyNav a:hover,
.NyNav a.active {
    background: linear-gradient(322deg, #DF8900 21%, #E06300 78%);
    border-bottom: 1px solid var(--color);
    color: #fff;
}

@media screen and (max-width: 720px) {
    .NyNav {
        padding-top: 0;
    }

    .NyNav .container {
        display: flex;
        flex-wrap: wrap;
        padding: 0;
    }

    .NyNav a {
        width: 33.333%;
        padding: 15px 0;
        text-align: center;
    }
}


/* 框架结构 */
.NyBigBox {
    background: #F5F5F5;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* 定位 */
.dian {
    position: relative;
    top: -120px;
}

@media (max-width: 640px) {
    .dian {
        position: relative;
        top: -180px;
    }
}

/* 新加代码 */
.NyBigBox {
    padding-top: 0;
    padding-bottom: 120px;
}

footer {
    height: auto;
}

@media (max-width: 1200px) {
    .NyBigBox {
        padding-top: 0;
        padding-bottom: 90px;
    }
}

@media (max-width: 640px) {
    .NyBigBox {
        width: 100%;
        margin: 0 auto;
        padding-top: 0;
        padding-bottom: 60px;
    }
}


@media (max-width: 1440px) {}

@media (max-width: 1200px) {}

@media (max-width: 992px) {}

@media (max-width: 640px) {}