.banner {
    width: 100%;
    height: 500px;
    display: block;
    overflow: hidden;

}

.banner-a {
    width: 100%;
    height: 500px;
    display: block;
}

.banner-a img {
    width: 100%;
    height: 100%;
}

.header-title {
    width: 100%;
    font-size: 70px;
    height: 70px;
    line-height: 70px;
    font-weight: bold;
    text-align: center;
    position: absolute;
    top: 220px;
    color: #fff;
    z-index: 101;
}

.header-bg {
    width: 100%;
    height: 70px;
    line-height: 70px;
    font-weight: bold;
    position: absolute;
    text-align: center;
    font-family: Arial;
    font-size: 70px;
    top: 260px;
    left: 0;
    color: #fff;
    opacity: 0.1;
    filter: alpha(opacity=10);
    z-index: 100;
}

.product-list {
    width: 1200px;
    margin-top: 70px;
}

.product-card {
    height: 230px;
    border-radius: 5px;
    position: relative;
}

.product-bg-box {
    width: 1200px;
    height: 230px;
    border-radius: 5px;
    overflow: hidden;
    position: absolute;
    z-index: 1;
    top: 0;
    left: 0;
}

.product-bg-box .product-bg {
    width: 100%;
    height: 230px;
}

.product-bg-box .product-bg img {
    width: 100%;
    height: 100%;
}

.product-icon {
    height: 100px;
    z-index: 2;
    position: absolute;
    top: 65px;
    right: 50px;
}

.product-content {
    position: absolute;
    top: 50px;
    left: 50px;
    z-index: 3;
    right: 50px;
    top: 30px\9;
}

.product-content h1 {
    font-size: 20px;
    height: 20px;
    line-height: 1;
    color: #fff;
    font-weight: bold;
}

.product-content p {
    font-size: 14px;
    margin-top: 10px;
    line-height: 30px;
    color: #fff;
}

.product-btn {
    width: 120px;
    height: 36px;
    background-color: #fff;
    border-radius: 4px;
    color: #fc1717;
    font-size: 14px;
    text-align: center;
    line-height: 36px;
    display: block;
    position: absolute;
    left: 50px;
    bottom: 35px;
    z-index: 3;
    opacity: 0;
}

.product-card:hover {
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(7, 15, 37, 0.3)
}

.product-card:hover .product-bg {
    transition: all 0.2s ease-out;
    transform: scale(1.2);
}

.product-card:hover .product-btn {
    transition: all 0.2s ease-out;
    opacity: 1;
}

.product-card:hover .product-content {
    transition: all 0.2s ease-out;
    transform: translateY(-20px);
}


.product-card .product-bg {
    transition: all 0.2s ease-out;
    transform: scale(1);
}

.product-card .product-content {
    transition: all 0.2s ease-out;
    transform: translateY(0px);
}

.product-foot {
    padding: 0 0 50px 0;
    border-top: 1px solid #e5e6e7;
    border-bottom: 1px solid #e5e6e7;
    overflow: hidden;
    margin-top: 30px;
}

.product-foot-list {
    width: 370px;
    display: inline-block;
    +zoom: 1;
    +display: inline;
    overflow: hidden;
    margin-top: 35px;
    padding-bottom: 900px;
    margin-bottom: -905px;
    vertical-align: top;

}

.product-foot-list h1 {
    font-size: 16px;
    font-weight: bold;
    color: #262626;
    height: 18px;
    line-height: 1;
}

.product-foot-list p {
    font-size: 14px;
    color: #666;
    margin-top: 10px;
    line-height: 24px;

}