#header {
    position: relative;
}

.banner {
    width: 100%;
}

.banner img {
    width: 100%;
}

.functionBox {
    width: 1140px;
    margin: 0 auto;
    margin-top: 63px;
    padding-bottom: 150px;
}

.functionBox li {
    color: #666;
    width: 220px;
    height: 240px;
    font-size: 16px;
    margin-top: 13px;
    margin-right: 6px;
    text-align: center;
    display: inline-block;
    border: 1px solid #ddd;
}

.functionBox li img {
    display: block;
    margin: 10px auto;
}

.functionBox li span {
    display: block;
}

.functionTitle {
    color: #333;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 35px;
}

.gn-produce {
    width: 1140px;
    margin: 0 auto;
    padding-bottom: 160px;
}

.openShop {
    width: 100%;
    height: 154px;
    color: #fff;
    font-size: 28px;
    text-align: center;
    padding-top: 80px;
    background: url(../images/bg_01.jpg) no-repeat center / 100% 100%;
}

.openBtn {
    width: 140px;
    height: 40px;
    color: #e56116;
    cursor: pointer;
    font-size: 16px;
    background: #fff;
    font-weight: bold;
    line-height: 40px;
    text-align: center;
    border-radius: 2px;
    margin: 30px auto 0;
}