/**banner**/
.banner {
    /*background: #fff;*/
    padding: 15px 0 0;
}

.banner-inner {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.banner-inner img {
    width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}