/* 产品列表 */

.common-nav ul {
    display: flex;
}

.common-nav ul li {
    width: 25%;
    padding: 5px 0;
}

.common-nav ul li a {
    display: block;
    width: auto;
    background: none;
    transition: 0.3s;
}

.common-nav ul i {
    display: block;
}

.common-nav ul i img {
    width: 1rem;
}

.common-nav ul p {
    font-size: 14px;
    line-height: 20px;
    color: #000;
}

.pics ul {
    display: flex;
    flex-wrap: wrap;
}

.pics ul li {
    width: 50%;
    padding: 0.1rem;
}

.pics ul li a {
    display: block;
    position: relative;
    border: 1px solid #000;
    overflow: hidden;
}

.pics ul li i {
    display: block;
    overflow: hidden;
}

.pics ul li i img {
    width: 100%;
    transition: 0.3s;
}

.pic-li-name {
    font-size: 16px;
    line-height: 36px;
    color: #000;
    text-align: center;
    background: #efeeec;
}

.pic-li-layer {
    display: none;
}

@media (min-width: 1200px) {
    .common-nav ul {
        display: flex;
        justify-content: space-between;
    }
    .common-nav ul li {
        width: auto;
        padding: 0;
    }
    .common-nav ul li a {
        display: block;
        width: auto;
        background: none;
        transition: 0.3s;
    }
    .common-nav ul i {
        display: block;
    }
    .common-nav ul i img {
        width: 7vw;
    }
    .common-nav ul p {
        margin-top: 0.4vw;
        font-size: 0.8vw;
        line-height: 1.2vw;
        color: #000;
    }
    .common-nav ul li a:hover {
        background: none;
        transform: translate3d(0, -0.5vw, 0);
    }
    .pics ul {
        display: flex;
        flex-wrap: wrap;
    }
    .pics ul li {
        width: 33.3%;
        padding: 1vw 0.5vw;
    }
    .pics ul li:nth-child(3n) {
        padding-left: 1vw;
        padding-right: 0;
    }
    .pics ul li:nth-child(3n+1) {
        padding-left: 0;
        padding-right: 1vw;
    }
    .pics ul li a {
        display: block;
        position: relative;
        border: 1px solid #000;
        overflow: hidden;
    }
    .pics ul li i {
        display: block;
        overflow: hidden;
    }
    .pics ul li i img {
        width: 100%;
        transition: 0.3s;
    }
    .pic-li-name {
        font-size: 1vw;
        line-height: 2vw;
        color: #000;
        text-align: center;
        background: #efeeec;
    }
    .pic-li-layer {
        display: block;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background: rgba(30, 128, 61, 0.8);
        border: 1px solid #000;
        opacity: 0;
        transform: translate3d(0, 100%, 0);
        transition: 0.3s;
    }
    .pic-li-logo {
        padding: 2vw 0 0 1.5vw;
    }
    .pic-li-logo img {
        width: 9vw;
    }
    .pic-li-name2 {
        margin: 6.4vw 0 0;
        font-size: 1.5vw;
        line-height: 1.8vw;
        color: #fff;
        text-align: center;
    }
    .pic-li-weight {
        font-size: 1vw;
        line-height: 1.5vw;
        color: #fff;
        text-align: center;
    }
    .pic-li-more {
        width: 7vw;
        margin: 0.6vw auto 0;
    }
    .pic-li-more {
        display: flex;
        justify-content: space-between;
        padding: 4px 4px;
        font-size: 0.9vw;
        line-height: 1.5vw;
        color: #fff;
        border: 2px solid #fff;
        border-radius: 2vw;
    }
    .pic-li-more span {
        display: block;
        width: 4.8vw;
        text-align: center;
    }
    .pic-li-arrow {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 1.5vw;
        height: 1.5vw;
        background: #fff;
        border-radius: 1vw;
    }
    .pic-li-arrow img {
        width: 8px;
    }
    .pics ul li a:hover i img {
        transform: scale(1.1);
    }
    .pics ul li a:hover .pic-li-name {
        opacity: 0;
    }
    .pics ul li a:hover .pic-li-layer {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}


/* 产品详情 */

.pic-er {}

.pic-er-img i {
    display: block;
    padding: 0.4rem;
    border: 1px solid #000;
}

.pic-er-img i img {
    width: 100%;
}

.pic-er-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
}

.pic-er-name {
    font-size: 16px;
    line-height: 20px;
    color: #000;
}

.pic-er-weight {
    font-size: 14px;
    line-height: 18px;
    color: #000;
}

.pic-er-logo img {
    width: 2rem;
}

.pic-er-p {
    min-height: 120px;
    font-size: 14px;
    line-height: 20px;
    color: #000;
}

@media (min-width: 1200px) {
    .pic-er {
        padding: 0 0 2.5vw;
    }
    .pic-er-img {
        width: 36vw;
        margin: 0 auto;
    }
    .pic-er-img i {
        display: block;
        padding: 1vw;
        border: 1px solid #000;
    }
    .pic-er-img i img {
        width: 100%;
    }
    .pic-er-line {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 36vw;
        margin: 0 auto;
        padding: 2.5vw 0;
    }
    .pic-er-name {
        font-size: 1.5vw;
        line-height: 1.8vw;
        color: #000;
    }
    .pic-er-weight {
        font-size: 1vw;
        line-height: 1.4vw;
        color: #000;
    }
    .pic-er-logo img {
        width: 9.6vw;
    }
    .pic-er-p {
        width: 36vw;
        min-height: 3vw;
        margin: 0 auto;
        font-size: 0.9vw;
        line-height: 1.5vw;
        color: #000;
    }
}