article {
    background: url(../images/pic_bg.jpg) no-repeat center 0/cover;
}

/* 产品列表 */
.pics {
    padding: 0;
}

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

.pics ul li {
    width: 50%;
    padding: 2px;
}

.pics ul li a {
    display: block;
    position: relative;
    overflow: hidden;
}

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

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

.pics ul li p {
    position: absolute;
    z-index: 1;
    left: 5%;
    bottom: 10px;
    width: 90%;
    font: 400 14px/30px '微软雅黑';
    color: #fff;
    text-align: center;
    background: rgba(63, 127, 85, 0.7);
}

@media (min-width: 1200px) {
    .pics {
        padding: 45px 85px 10px;
    }

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

    }

    .pics ul li {
        width: 33.33%;
        padding: 15px;
    }

    .pics ul li i img {
        transition: 0.6s;
    }

    .pic-li-layer {
        position: absolute;
        z-index: 5;
        left: 1%;
        top: 1%;
        width: 98%;
        height: 98%;
        opacity: 0;
        background: url(../images/pic_li_bg.png) no-repeat center center/100% 100%;
        transform: scale(1.2);
        transition: 1s;
    }

    .pics ul li p {
        position: absolute;
        z-index: 1;
        left: 5%;
        bottom: 15px;
        width: 90%;
        font: 400 14px/64px '微软雅黑';
        color: #fff;
        background: rgba(63, 127, 85, 0.7);
        transition: 1s;
    }

    .pics ul li a:hover img {
        transform: scale(1.05);
    }

    .pics ul li a:hover p {
        opacity: 0;
        bottom: -64px;
    }

    .pics ul li a:hover .pic-li-layer {
        opacity: 1;
        transform: scale(1);
    }
}



/* 产品详情 */
.pic-er {}

.pic-er-img {
    border: 1px solid #cbcdc7;
}

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

.pic-er-font {
    padding: 10px 0 0;
}

.pic-er-title {
    padding: 10 0 10px;
    font: bold 18px/24px '微软雅黑';
    color: #2d2d2d;
}

.pic-er-arr {
    font: 400 14px/24px '微软雅黑';
    color: #000;
}

.pic-er-bottom {
    padding: 20px 0 0;
}

.pic-er-detail {
    font: bold 18px/24px '微软雅黑';
    color: #2d2d2d;
}

.pic-er-p {
    min-height: 120px;
    font: 400 14px/24px '微软雅黑';
    color: #000;
}

@media (min-width: 1200px) {
    .pic-er {
        padding: 60px 100px 20px;
    }

    .pic-er-line {
        display: flex;
        justify-content: space-between;
    }

    .pic-er-img {
        width: 500px;
    }

    .pic-er-font {
        width: 460px;
    }

    .pic-er-title {
        padding: 0 0 30px;
        font: bold 24px/30px '微软雅黑';
    }

    .pic-er-arr {
        font: 400 18px/48px '微软雅黑';
    }

    .pic-er-bottom {
        padding: 50px 0 0;
    }

    .pic-er-detail {
        font: bold 24px/30px '微软雅黑';
    }



    .pic-er-p {
        font: 400 18px/36px '微软雅黑';
    }
}